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HomeMy WebLinkAboutWTP142 - Lyman Creek Ph I & II 1990 VTP142 - LYMAN CREEK PH I & II 1990 TO Anita Johnson, Claims ) FROM: Craig E. Brawner, City EnginYe RE: Pay Request for Professional �� DATE: September 10, 1992 Attached is the approvedr,payment Claim for Statement No. 1164(11005)BZN and back-up for professional design engineering services performed by Gaston Engineering & Surveying on Lyman Creek Phase I/11 project close-out. If I can be of any further assistance, please feel free to contact me. ty cc: Fred Shields, Water/Sewer Superintendent Phillip J. Forbes, Director of Public Service :. '` Attachments CITY OF BOZEMAN P.O. Box 640 8ozeman, Montana, 59715 a]af mt-, _3.1_ 19�2 ,ay to, GASTON ENGINE RING E SURVEYING f Firm name) 'P. O. Box 961 Bozeman, MT 59715 ( 596-0599 ) ;Addrnis) (Cily) CITY'S PVRCHASE CLAIMANT'S DATE ORDER NO, )NY, No. ITEMIZE IN DETAIL As Per Attached invoice c, ;: * * * * * * * CODING Fund Account Object Project (optional) Departmental approval ; d And Appro.ad -�- CrYY NaMxa L� c.mel.ry_ ...............__. Plq, Mlr. Owner I, fha undan;gn.d, do rolamnly +weer, lhof I hm_ ._..—--------.....�....,, ..,........��.... 6.rb.ga San. $5~ Oft ir_uL1ITLE Ganrral Dicv. Ph. of Gutaft l J1Q(.J12(u'((-YiQ SU11,V(�f�C the e3.;mnn+ ;n iha abase c4a,, sh,,f I am C;0.A.NV Olt CON*On ATION Genf vl;c. Slreat rulharikad to r;qn for +aid 41a;mans, and 1 the amounl� +haven Iher n Are a ffoa and 6-fui Waier Clem against she City of Batan+an end w ol4y u`maid. % i e f Libra) L.�' nil SIGN HER Part-Gen. Parl Aec ._ 1.'AX 1 _ 81 - 0454635' I BOL Y THE CITY OF BOZEMAN 3b NO. BOZEMAN AVE. P.O. BOX 640 CARNEGIE BUILDING PHONE (406) 586.3321 BOZEMAN, MONTANA 59771-0640 TO : Anita Johnson , Claims FROM: Craig E . Brawner, Acting City Engineer RE : Pay Request for Construction Services Lyman Creek Phase I/II FINAL PAYME14T DATE : August 12 , 1992 Attached are the approved payment Claims and back-up for Pay Estimate No . 7 ( FINAL ) for the Lyman Creek Project Phase I/IT construction by Nelcon, Inc . , and the one percent gross receipts tax in the amounts of : $7 , 425 . 00 Nelcon , Inc . $75 . 00 (Department of Revenue ) If I can be of any further assistance , please feel free to contact me . cc : Phillip J . Forbes , Director of Public Service Attachments HOME OF MONTANA STATE UNIVERSITY GATEWAY TO YELLOWSTONE PARK :ITY OF BOZEMAN P.O. Box 640 Bozeman, Montana, 597t5 July 20 I9 22— aY fp, NSLCON INC. (Fvm mama) P . 0. Sax 2667 Missoula MT 59805 (Addrarti) (City) (State) CITY'S PURCHASE CLAIMANT'S DATE ORDER NO. INV. NO, ITEMIZE IN DEYAIL RECEIVED Lyman Creek Phase III Construction, Nelson Final Pay Estimate 7 500 00 JUL 2 8 1992 Less 1% MT Tax 75 00 project # Due This Estimate 7 425 00 CODING fund Account Object Project (optional) TS Departmental approval: /ylw1n l:Taminad And Approved CITY NAIrrroarr Cometery Pig, Mir, p � Lt.ende y^Cy�,'l.'r I, the undonignad, do rolamnly 1waar, that I am u PI Gerbe e San, Srwar nee ici.I Nelcon Inc.G r�.� �•.•.on■ral Dirp, PIf. n$ the cl&;ma in fha'& ove claim, that I &mr% C CJMf4NY O■[�■/OA1T{Qry 1� 7CtC. �\ Oren-Police $trrdt authorised $p ,iqn lot 964 cleiment, and lhef fho amounts tho.n $heed; ` 'rLa ffu■ and Iswfulr.n Gan,Pire Water claim &gains+ the C;fy of Aaraman and hol) Paid. L;brary Pa+k•�.+an, SIGN HERE y 5 '� a path-Rat TAX !1 81--039351 4�� L! 'laivti. CITY OF BOZEMAN P.O, BOX 640 BOZEMAN, MONTANA 59715 DATE 8-12-1992 PAY TO Miscellaneous Tax Division, Montana Dept, of Revenue VENDOR # .Mitchell B Lildina. H0,-nd. MT 596.20 . DATE P.O, # INVOICE # DETAIL AMOUNT 1% Contractor's Withholding (Gross Recei,pts) $75. 100 Nelcon, Inc. Montana Contractors License #6292A I f f f 1 I I FUND ACCOUNT OBJECT PROJECT f 4110 4662 80 4388 'ERTIFICATION THAT GC>ODS OR SERVICES HAVE BEEN RECEIVED DEPARTMENT HEAD OR DESIGNEE APPROVAL; THE,UNDERSIGNED,DO SOLEMNLY SWEAR,THAT I AM ,..... OF THE CLAIMANT IN THE ABOVE CLAIM,THAT off.id up AM ALRHORIZE D TO SIGN FOR SAID CLAIMANT,AND THAT THE AMOUNTS SHOWN THEREIN AREA TRUr AND LAWFUL CLAW AGAINST THE.CITY OF BOZEMAN AND WHOLLY UNPAID, ;IGN HERE _.....--- PHONE S NOR TAXI.D X DEPARTMENT OF REVENUE USE ONLY t.,�t STATE OF MONTANA �.•_ �� _........ _•._...� DEPARTMENT OF REVENUE GROSS RECEIPTS WITHHOLDING REPORT The agency or contractor must, in accordance with Section 15-50.206, Montana Code Annotated, withhold one percent (1%)of Incremental payments due the contractor or subcontractor.Amounts withhold from a prime contractor must be forwarded with this report to the Department of Revenue,Amounts withheld from subcontractors must be reported on this form so that proper allocation of credit can be made from prime contractor's account to the subcontractor, Contracl AwardPti By (Agency or P1irne Contractor) MAIL TO: City of Bozeman Business Tax Section ,• "M�.,,.m..fv,q rt,c Income&Miscellaneous Tax Division 1 Box 640 Department of Revenue Address M ••"�. m.• r_ Mitchell Building Bozeman, MT 59715 Helena,Montana59620 Contract Awartted To (Prime or Sub-Contractor) Montana Public Contractor's Liccnse N4,rnber Nelcon, Inc. 3 Ni1rYK' 6292A 2 Box 2667 Contract Award ['late Missoula, MT 59806 7-29-89 T151-11-1111.1-It Number/Official Designation. Lyman Creek dater Upgrade 6 Month and year incNtsmcrnt payment earned. > July 1992 7 amount due runtractor or sub-contractor at the lime of this report. > 7 500.00 $ Amcnrnl wilhrrelrJ (1% (Aline 7), if payment made to prime contractor, remittance must accompany report, 7 9 NEit :,mounl raid contractor or sub-contractor at the lime of this report. 7 425.00 Chuck protrer box 1pr type of report being filed'. Rtmittance attached for credit to prime contractor's account 10 Subcontractor Allocation. Authorization to transfer credit to subcontractor. Failure of prime contrar.ttlr to file a distribution report within thirty 130) days of payment will re5lilt in a 10%, penalty. Date payment made to sub-contractor E$t.7inatE. (J$( ,] .,,_1 .,,,.r,,, , Lm..'ltion and brief dusuiptian of work being performed; Construct pipeline to Lyman Creek reservoir, cover reservoir with flogting cover, upgrade chlorination and valving. 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Npwir� ,}7: ti •Y A•rlp,.. ��ta.J!• r •r1/^5:y,�•' I,} 'IYr,...� 9 rt .1 l+� rh�a tn,yJ Y;,� 'k7{ �S Y!' �1la».� Sa r� +`i+.ti li43'1-`"�'/'t+l:'F *Ali* fI:i,�I!��'1�:, ,'� ,r .t :t'..•.'i T y,:��' l' 1 1 r•� 4A_ a '�'r.y7 :�• r r.,' `F .r';"-� K �:{'�+� 'r .��, ^� w F S j, � 1' � �'' J "s� r t'+ ,'� � ry i r ��`1•y w.w��� '���'ilI-"1�'"I,7'i,��"Si,' *'c"'� �'� -..r'f-y.73�f,. • r I.•:s '�,A N l r 1 r� ! .,,�w 1 �'. , '� >`- � '/rR 1 � h 7 1M:�,�< •r�-T', t'�.•r•'I` ili r1� 'Y"r'':• •.'. , J r 7 r ',r.y .r a '� 1,�._ !_ 1. � � �,. .Yri•�-;••,;.: ;l°' -i"`ti.,j�r+f:l 'a rl , •+ y a 't 1•e,..�iF;.t. r ,. +�# P 3i f v':`'�i,..:,r 7'��- `n": r:Yf, �` .... _�4YC r fr+Yl:AI:rA�AM hGfir.r._..:r..,..IY_r r,a.,..."rl.WLL....,....._,...- .,. ,:'t .� Y-.. ,1••. �. ,i' �}� +' ? :`l•n-:3h,Y,/rrA;'� -r. :� : ,A: . .r. _ P /i / / Rot THE CITY OF BOZEMAN (~ ` 35 NO. BOZEMAN AVE, P.O. BOX 640 • + CARNEGIE BUILDING PHONE (406) 586-3321 - T r,n BOZEMAN, MONTANA 59771.0640 Apr M- November 1 , 1991 Gerald Gaston, P . E . Gaston Engineering and Surveying P .O. Box 861 Bozeman, MT 59715 RE : Lyman Creek Phase I/II Nelson, Inc . Contract Dear Jerry: The above-referenced project has still not been finaled-out . My June 27 , 1991 letter to you ( copy enclosed) identified a fairly extensive list of contractual and punchlist items which needed to be addressed prior to the City' s final project acceptance and final payment . Of these items the following have not been addressed: Contractual 1 . Final Contractor' s Pay Estimate for all completed work. 2 . Appears a lien release from Gundle is needed. 3 . Dated Certificate of Substantial Completion Punchlist Work 1 . Floating cover anchor flaps which are sepa3:ating or torn loose must be re-attached. since my June 1990 letter on this item some flaps have torn completely loose at their seams . 2 . Control cabinet overheating and abnormally hot leads are still a problem . 3 . Chlorine and flow chart recorders do not operate reliably. These recorders sporadically drop-off to near zero . At this time the chlorine outlet recorder has dropped-off and cannot be reset . There are indications of "feed-back" problems in that when one recorder is switched off-on, other recorders react . Regardless of the existing maintenance bonds for the floating cover, until the existing anchor flap failures are repaired the City will not reduce retainage or make final payment . HOME OF MONTANA STATE UNIVERSITY GATEWAY TO YELLOWSTONE PARK Gerald Gaston Page 2 November 1 , 1991 Additionally, we feel the control cabinet overheating, sporadic recorder malfunctions , and apparent feedback problems are indicative of basic layout flaws in the control panel . It appears something maybe basically wrong with the panel layotit . The City has gone to the expense of having the panel infra-red. photography evaluated. The investigation shows ntimerous problems . If the contractor has not conducted an extensive panel assessment and corrected the current panel problems within 30 days the City will hire an independent evaluation and corrective .actions will be done, the cost of which will be withheld from final payment. We would be happy to make the results of the control panel infra-red evaluation available to the contractor . Please notify the coa�ti:actor to take the necessary actions to get the above-referenced items addressed. The City would like tr gE-t the outstanding "punchlist" work done and final-out this project . Finally, attached are the as-built drawing which you previoir!.ly submitted wits, the city' S comments regarding needed. revisions . Please submit drawings revised as noted and mylars for our records . PlFdse contact me if you have any questions . sincerely, Craig E . Erawne.r Assistant City Engineer CB1.0 Cc : Phillip J. rorbee , (w/encl . ) Fred Shields (w/encl . ) Enclosures THE CITY OF BOZEMAN �t 3$ NO BOZEMAN AVE. P.o BOX 640 ■ CANNEG�E BUILDING PHONE (406) 586.3321 r� tl BOZEMAR MONTANA $970-0640 ,.,, June 27 , 1990 Gerald Gaston , P . E . Gaston Engineering and surveying P . O. Box 861 Bozeman, MT 59715 RE : Lyman Creek Reservoir Prop ect Dear Gerry: The construction contract with Nelson, Inc . reeds to be "fi.naled-out" and several warranty/performance problems currently need to be satisfactorily resolved. The booster rotation start-up also needs to be completed at this time as we are very near the point where use of the Lyman Creek supply and use of the booster station is imperative to help meet the southside system summer water devand. I have listed below a "punch list" for close-out and current warrantee items , They are as follows : CONTRACT CLOSE OUT The following need to be provided tc the City for contract Qi ��$!� close-cut and final payment : 1 . Final Pay Estimate for all completed work ( including any outstanding claims ) . n9EF�' ,err 2 . Lien Waivers from all equipment or material suppliers , and all subcontractors . ? ( ,,ob 4.t4:w. V_ 3 . Contractor' s certification on Payrolls ( State wages rates ) Bl� `0 Engineer ' s Certification that the facility was completed in accordance with approved plans and specifications . a -Tv Wed ` . Dated Certificate of Substantial Completion . 01r . E . Copy of the Resident Inspector ' s daily diary. o/i 7 . Complete shop drawing file . S . Record ( "As-Built" ) Drawings . HOME OF MONTANA STAVE UNIVERSITY GATEWAY TO YELLOWSTONE PARK Gerald Gaston June 27 , 1990 Page 2 WARRANTY ITEMS The following warranty items need to be resolved: 1 . Reservoir Cover a) All cover material support hardware ( cable clamps , per_ connecting rings , chain) currently ferrous materials need to be replaced with stainless steel . A<<, r.�'�, b ) Cover leaks need to be adequately sealed . o,tir, C ) Cover support attachment "flaps" which are coming loose must be re-glued. d) Holes in the ground beneath each cover support tower need to be filled to grade . o e ) Manufacturers 0 & M manual information on the carp: , maintenance , and patching of the cover material needs to be provided . 2 . Reservoir Equipment and Controls a ) Chlorine scale malfunctioning. b) Fluoride pump leaking oil , — 10'4- r � 97 ' `� c ) Control cabinet is overheating and "blowing" cabinet fuse . The problem source definitely needs to be tracked down and corrected. d) Control cabinet components burned-out on 6/26/90 and the controls and equipment are currently non-operational , This needs to be corrected immediately. Please notify the contractor and subcontractor immediately in writing that this problem needs to be corrected. Failure of the contractor to address the problem within 10 days may result in the City having the problem corrected by others , at the contractor ' s expense . rr e ) Inlet Chlorine recorder malfunctioning . Off. f ) Chlorine building heater does not shut off . ply g) Chlorine building overhead door window has been cracked since installation . 1` Gerry Gaston .tune 27 , 1990 Page 3 3 . Booster Station valve Modifications The booster station valve modifications need to be started- up. The City is currently ready for this start-up pending operational status of the Lyman Creek Chlorinator. The following items need to be corrected to allow this start-up . Off a) valve No. 1 solenoid chatters when pump is shut-off at the Auto--Con. p(1- b) Pump No . 2 does not shut-off when switched at the Auto- Con. As l mentioned above, the City is now entering the summer period when the additional Lyman Creek water will need to be sold to meet customer demand. Inability to put Lyman Creek and the booster station online will result in a financial loss to the City and irate customers . Please see that the appropriate parties are advised in writing of the above needs , oversee their progress , and where appropriate coordinate their activities with the City. We are anxious to conclude this project and utilize the improvement . Sincerely, Craig L . Brawner Assistant City Engineer Cs CC : Fred Shields Phill Forbes THE CITY OF BOZEMAN -40. BOZEMAN AVE. P.O. BOX 640 * CARNEGIE BUILDING PHONE (406) 586-3321 c < BOZEMAN, MONTANA 59771-0640 a May 31 , 1991 Mr. Gerald Gaston �- uc� Gaston Engineering and Surveying P .O. Box 861 Bozeman, MT 59771 RE : Lyman Creek Phase II Dear Gerry: Attached is a copy of a photograph which I have just received for the springs overflow at Lyman Creek. Substantial erosion is occurring around the overflow piping. City crews have indicated that the roadway and manhole structure may become involved soon if erosion worsens . Please notify the contractor of this condition and the need for its correction as a punchlist item . Further, some interim actions may be required in order to protect the existing roadway and manhole structure from damage . Please contact me if you have any questions on this matter. Sincerely, Craig E . Brawner Assistant City Engineer CB3 CB/cs cc : Phillip Forbes , Director of Public Service Fred Shields , water and Sewer Superintendent Attachment ce V. L 1 d-1K le7dC.l... Zc' J� HOME OF MONTANA STATE UNIVERSITY GATEWAY TO YELLOWSTONE PARK z Bog t�l � 1 THE CITY OF BOZEMAN 411 E. MAIN ST. P.O. BOX 640 PHONE (406) 586-3321 * * BOZEMAN. MONTANA 59715-0640 < JV Co. R �tuzr� TO: Craig Brawner, City Engineer FROM: Larry Woodward, Assistant Superintendent of Water/Sewe�! RE: Lyman Creek Reservoir DATE: May 30, 1991 ------------------------------------------------------------------------- As of today's date Lyman Creek is still not on line. Please find enclosed a list of items that have not been taken care of by the latest contractor. If Lyman Creek water is to be utilized in the summer of 1.991, a better effort will be needed to put Lyman on line. Continual problems with instrumentation on new equiment have also been a problem. Turbidity levels have been higher: than acceptable by state standards. The turbidity graph has been frozen and broke. It is now repaired but has not been tested. The level is back to 1.0 now, so we are close to being able to put on line. Sample pump has been plugged with sand presumably from flushing; of new line. It is now on line. Pending repairs on flow regulating valve, Lyman will be ready to be put on line, if your office concurs. LW:cep Attachments (List & photograph) cc: Phillip J. Forbes, Director. of Public Service (with attachments) HOME OF MONTANA STATE UNIVERSITY GATEWAY TO YELLOWSTONE PARK -y The manhole overflown is washing the hillside out. - Valve box top section on drain line at diversion is broken. - Road work needs to be done. Reseeding needs to be done. Brush piles, boards, and garbage treed to be picked tip. LW.oep 5/30/01 e .A,41 /Jrsn f r. Y Pr June 29 , 1990 W.O . #86-511-1 S C� 1= Nelcon , Inc . P . 0 . Box 2667 �V ^ Missoula, MT 59806 v� ATTN : Dick Nelson RE : Lyman Creek Reservoir Bozeman , MT Dear Dick , Enclosed please find a copy of the letter we received from the City of Bozeman regarding the above referenced project . I have starred those items needing your prompt attention . Give me a call if you have any questions on these items . Also please note that GundLe personnel are here working on the reservoir . They will need guidance to complete these items . Communications is somewhat difficult and they appear to be in a hurry to complete this project . At the present time the reservoir is leaking at a rate that is not acceptable . I ' m anticipating a problem getting Gundle ' s people to stay long enough to complete the project satisfactorily. Can you be of assistance . If you have any questions , feel free to give me a call . . Lncere y, i r Gerald M. stop , P . E . CC : Phi1l Forbes GG/zdb C O i! .; 11 ! t i ll a Z n i rl c ;° r s 4:'. L a n d `_•, u r v v '1h AN,-. IA+r:nnut. NIT ;/'I; Nun �;h u5;:� tiihrr :i,ra 1'_n1:1 !:? U nuu. hill':. off'_,r,ll ._i: - ::/i3 THE CITY OF BOZEMAN 35 Nq, 907EMAN AVE. P O. BOX 640 CARNEGIE SUILGING PHONE (406) 586-�1321 j" ,) 607EMAN, MON"rANA 59771.06zi0 88 CO. Junre 27 , 1.990 Gerald Gaston., P . E . Gaston Engineering and Surveying P . O . Box 861 Bozeman , MT 59715 RE : Lyman Creek Pesez:voiJ: Project Dear Gerry: The construct-ion contract with Nelson, inc . n;-2eds to be " fi.naled-out" and severral wars-anty/performance- pz-oblems cLlrreiltl,; need to bEi satisfactorily *-esoived. The booster station start.-up also -needs to be completed at thi4s time as we aTe vez-y near tl-ie poi,lIt ase of `1i:7e Lyman Creek supply and use oi* the booster st.�,Itjorl is imperative 4.0 help meet the sout:hside system SLimmer wa-Er demand, z have listed below a "punch list" for close-out and current wars"antee items . They care as fc,l laws CONTRACT CLOSE OUT The tnl,lawincJ newel. to be pnovi,ded to the City :for c:ontrzc t- closz-out and a. .na,l payment : 1 . final }gay Estlinatw for all completed work ( including any outstanding claims ) . Lien Wai-vers from all eq�li1Dme11t nr material suppliers , and _�l1 subccntractors . . 3 . Contractor ' s cel ti fication on Payrolls ( State wages rates ) 4 . Engineer ' s cwrtification that the facility was c:omp:l eted in accordance with approved plans and specifications . 5 . .Dated Certificate of Substantial Completion . 6 , copy of the Resident Inspector' s daily diary. 7 . complete. shop drawing file . 3 , Record ( "As"-Eui,lt" ) r)rawings . HOME OF MONTANA STATE UNIVERSITY GATEWAY TO YELLc)WSTONE PARK Gerald Gaston June 27 , 1990 Page 2 WARRANTY ITEMS The following warranty items need to be resolved: 1 . Reservoir Cover a ) All cover material support hardware ( cable clamps , connecting rings , chain) currently ferrous materials need to be replaced with stainless steel . b ) cover leaks need to be adequately sealed . o ) Cover support attachment "flaps" which are coming locos " must be re-glued. d) Holo,s in the ground beneath each cover support tower need to be filled to grade . e ) Manufacturers 0 u M manual information can the care , maintenance , and patching of the cover material needs to be provided. 2 . Reservoir Equipment and Controls a ) Chlorine scale malfunctioning . b) Fluoride pump leaking oil . ' c ) Control, cabinet is overheating and "blowing„ cabinet fuse . The problem source definitely needs to be tracked dawn and corrected. - An+o.. d) Control, cabinet components burned- out on 6/26/90 and the controls and equipment are currently non--operational . This needs to be corrected immediately. Please notify the contractor and subcontractor immediately in writing that this problem needs to be corrected. Failure of the contractor to address the problem within 10 days may result in the City having the problem corrected by others , at the contractor' s expense . e ) Inlet Chlorine recorder malfunctioning. --w f ) Chlorine building heater does not shut off_. g) Chlorine building overhead door window has been cracked since installation. Gerry Gaston June 27 , 1990 Page 3 3 . Booster station Valve Modifications The booster station valve modifications need to be started- up. The City is currently ready for this start-up pending operational status of the Lyman Creek chlorinator. The following items need to be corrected to allow this start-up . a) Valve No . 1 solenoid chatters when pump is shut--off at the Auto-Can. b) pump No . ? does not shut-off when switched at the Auto- Con . As 2 mentioned move , the city is now entering the summer period when the additional Lyman Creek water will need to be sold to meet customer demand. inability to put. Lyman creek and the booster station on-line will result in a financial 'loss to the City and irate customers . Please see that the appropriate parties are advised in writing of the above needs , oversee their progress , and where appropriate coordinate their activities with the city. We are anxious to conclude this project and utilize the improvement . sincerely, Craig E . 8rawner Assistant City Engineer Cs cc : Fred shields Fhil.l Forbes BUZ� THE CITY OF BOZEMAN 411 E. MAIN ST. P_O. BOX 640 PHONE (406) 586.3321 BOZEMAN, MONTANA 59715-0640 CO.M TO: Phillip J. Forbes, Director of Public Service / c' y S FROM: Larry Woodward, Asst. Superintendent Water/Sewer RE: Lyman Creek Reservoir DATE: June 21, 1990 ------------------------------------------------------------------------- As of today's date, Lyman Creek is still not on line. The reservoir is full to overflow and the water is chlorinated and ready to use. The taste problem caused by algae has taken care of itself. We have reported extensive problems with the mechanics in the operation rooms to your office and nothing has been done to remedy any of these. We are experiencing malfunctions which trip the alarm system and require overtime call outs. To my knowledge a 24-hour run has never been successfully completed. Please find enclosed a list of reoccurring problems. It is my purpose in writing this memo to document the problems in hopes that they can be corrected in the near future. Thank you for your attention. LW:cep SPA ro-v-r✓r) .1'r - Attachment - v 7 cc: Craig Brawner, Engineer II HOME OF MONTANA STATE UNIVERSITY GATEWAY TO YELLOWSTONE PARK 1) Chlorine scale (possibly air bubble in hydraulic line) . 2) Fluoride pump leaking oil. 3) Fuse box too hot in control cabinet. 4) Inlet C12 graph every now and then drops below alarm level for no reason (C12 remains above) . 5) The solenoid on #1 valve gust chatters when shut off at the Auto--Con. 6) #2 pump doesn't shut off when you flip the switch on the Auto-Con. 7) Heater in C12 room never shuts off. 8) Booster station pumps have never been operated. J DM.Cep 6/21/90 Gaston Engineering & Sw-veying November 9, 1990 W.O . # 86-511-1 Phill Forbes Director of Public Works City of Bozeman f P . 0. Box 640 Bozeman, MT 59715 RE : Lyman Creek-Phase I & II Bozeman , MT Dear Phill, Enclosed please find complete project- information bound into two notebooks labeled A & B for, your files on the above referenced project . In these notebooks are all the pertinent information relating to Lyman Creek Phases I & II . The only thing not included to date is the 0 & M Manual relating to the r:loating cover by Gundle . Wher) that information comes in (as requested ) , I will forward you a copy. Also included is an extra notebook containing all shop submit- tals on these projects for use by city maintenance personnel . Also included are extra loose copies; or: equipment- br_ochures Cot. their use . Earlier we forwarded Lo yoll a complete set of As-Built drawings . If you have any questions , feel free to give me a call . Sincerely, r r Gerald M. Gaston, P.E . Enclosure GG/zdb CG � CYGt-f I C o n s u l t i n g E n g i n e e r s & L a n d S u r v e y o r ~ ►'0 Hm� $61, N110 N. 1111 Alt., Bove lnn, NIT 5181i 0106)586 05$$ Silver Iltm C emel. 135 W. Clrmlilr, HIM,, m 15tT'01 (.11l(11 /�3 s4w MM I v lrlllerl\ SI\!(i I'IIIilwelllle,No I.nl ADVERTISEMENT FOR BIDSIV_AJIl' City of Bozeman Owner P . O. Box 640 Address Bozeman , MT 59715 Separate sealed BIDS for the construction of Lyman Creek Water System Im rovements - Phase III will be received by Clerk of Commission at the office of City Hall 411 E . Main St . , Bozeman , MT 59715 until 2:00 PM (Local ) , on Tuesday^, October 2, 1990 , and then at said office publicly opened and read aloud . The CONTRACT DOCUMENTS may be examined at the following lo- cations : Gaston Engineering & Surveying ( 2010 N . _Seventh Ave , Bozeman , MT ) and Bozeman Plan Library ( 625 N. Seventh Ave , Bozeman , MT ) Copies of the CONTRACT DOCUMENTS may be obtained at the of- fice of Gaston En-gineering & Surveying located at 2010 N . Seventh Avenue Bozeman , MT upon payment of $ 50 . 00 for each set . Any BIDDER, upon returning the CONTRACT DOCUMENTS promptly and in good condition , will be refunded his payment , and any non- bidder' upon so returning the CONTRACT DOCUMENTS will be refunded $ 10. 00 . September 10, 1990 Date ROBIN L. SULLIVAN Publish: Sunday, September 16, 1990 Clerk of the Commission Wednesday, September 19, 1990 Sunday, September 23, 1990 Advertisement for Bids : Page 1 of 1 PROPOSED WATER SYSTEM IMPROVEMENTS MARCH 1988 Lyman Creek Watery Supply The Lyman Creek str eamflow was the fir-st source to be developed as a municipal. water supply for the. City of Bozeman. The Lyman Creek system represents the gravity flow supply to all ct, Stowers located north of Interstate 90 , During certain tries , water is pumped via the booster station to provide additional supply to the gravity flow youths i d'e `service area. The Lyman Creek system consists of: aa'k i astrrealll d;i.vers ion and intake facility; transmission pipiijg; an opera c;;avi.'ty 5 . 6 million gallon reservoir; and a City supply line , The flog within Lyman Creek emirates primarily from natural springs . The flow from the spviags ;ia suppl.egle-nted by slvi>rt,:, term arlow melt within the small drainage basin on the west slop, (if thc? Bri.dgea: Mountains . Being primarily a :spring-feed sourc,c5, t irb idity within -the stream.flow i below acceptable ctr inkin.g water standards . In the part; , the add:il-,J.on of fl.i..i.oride and chlorine, haz represerrt..ed, the only treatment of Lyman C",.ec-kk watear.. The waiter impro�.Pements recommended for this systew are for protection against the intraduct:ion of waterborne parasites' , s,j(Ar as giardia, lamblia and, air:blown c:ont:aminants such as weed t;p ray. The reservoir ancl diversion facility, as well. ;:zs the tr�itural_ springs aro, located on city property, Which k closed, to public; >;rse. However, this does not jprec.li e t1l,e opportunity for introduction t�f waterborne paraszites 1i'il_o the) drainage by animalN and. 'bird.s . Three b<;a si,.c; improvements are identified that, will. sign i.f icantl,.y reduce 't.he apporta3nity fear contamination of the water source . The improvements are, the c, ,)nst;ructi,on of wa cover raven: the existing operr Cavity reservoir; e"Xt,en's i..or'r of the reservoir :supply main with diversion facility upstream to the Spring; and the colist,ruot,i.on of an enclosed spring box. These ;iwmp;rlov'emerats w:tl.,l., totally encloses the northsi.de municipal water' ,4trpply and pret,�rve the fine. quality c>f water . However, recent regulations, proposed by. thkt - Enivi,rronmental Protection. Agency indicate that virtually all surface water supplies are to be treated by fa_ltrat:iaza or other means in the near: future . We feel. that with the above improvements we caxi :.;how tta,rbi,d.tt:i,es :Low enough to preclude, enforcement of the treatment requirement for, srame.t:i►ne . When, or if, we are forced to ins�tal.l, a C:reat,rarer`r't facility it will be to the c,ity' s benefit -tio also detvel op t.l°rc. X,ylilan System .so that it., is in the same paressurea zone as than :�,uut h Gide supply, III implementing these improvements , it waill be necessary to replace the exist: yjq twill 12 inch clay tale transmission mains between the intake and, the rciservoir. Moving the. diversion and intake fac:llity will ;1nc:t-ease the wato pressures within these* pi"pe,s to the point~ that material and/or joint failure is IlLely. The proposed impr ovemez'ats , by priority, are as follows : 01. . Replace chlorinat.in;�)n unit and arid turbidity rbidity monit€rrizig unit $ 40 , 000 , #2 . Replace yard piping at they reservoir, $ 105 , 000. 0 . Cover, reservoir with floating cover . . . $ 155 , 000 . 44 . Replace clay pipe . . . 1 '70 , 000 . 45 . Ti-istall new pipe to spring 835 , 000 . 46 . Develop springer ;;fir 20 , 000 , 7 . 111stall 'treatment facility in same pressure zone as Sauthsi de . . . $ 1 , 150, 000 . A detailed investigation of the spring ( estimated to cost, 120 , 000 . ) will be required before we can estimate 'total costs sts for devl-Q'Opment' We have received loan authority of $726 , 079 . from the Department of Natural Resotarc-es for :improvements to our Lyman Creel. :system, Wo must get their approval, of our p.!ayis, and spe-c:ificatioas prior to june 1 , 1989 before we Bala proceed, with any work. The last: indication from them in February was that the most reor.tat; loam rate w&4; at 7 . 3251, ovor ,a twenty year payback. Southside water Trapp-i_y The ouths,i.de supply includes s;urfac'.`e waters from the Bozeman Creek and Middle Creek drainages , including Hyalite Reservoir. Water is collected at intake structures .in both drainages and conveyed to E he water plant in pipes . The diversion rates are set equal to the p�al< daily use anticipated. for the following one or two weeks , These diversion zates area reviewed on a daily Jbasj,.,� to contTi,nuau,.aly anticipate demand, Thi.,s is required due to the lac, time between releases from the -reservoir, diversions f rram the c eekt� and arrival at the plant . The-reare periods during a clay when untreated water is wasted. to Bozeman Creek because the peak flows arriving at the plant; are greater t.lacai the actual demand at that. particular t ma . -2. This waste can be elimina.t.ed by c;onstli:°uctinq a pretreatment sedimentation basin , or surge basin, of to I131.12irraLam 20 MG capacity. This would allow its to fine. tune our: diversion rates and r-esul.t in wasting to the basin when demand is down and, drawiag additional water from the basin whin demand is greater than our diversion rate . Another concern of 'the Sout~I'Is de supply is the. size of t be water' pl.arlt . III the recent past we have had to ration water because demand was greater than what the plant could produce . 1f the plant capacity was increased to 15 M. G.D . more water could be sent to town and, rationing could bc= eliminated ed. except for period: of drought, The present pi.pMl.Iag from the diversion st ructa ire have an approximate capacity of .1.4 M,G.D. Before we can achieve. the full 15 H.G.D . rate at the plant :it will be necessary to increase the size of tbo pipe from Middle C:rc_ek. From projections we estirlaate that addit.iomil pipe (..,apaci.ty will be deeded by 2005 or when t'tie population reaches' the 32 , 000 range . The Proposed. improvements by priority are, as follow ; #1 . lacr'ea.,3e pl artt capacity $ 600 , 000 , #2 . Construct surgri basin w/piping $ 2 , 100 , 000 , 3 . In(] ,r:erase- :pipe: size ( 20 , 500 feet ) $ 1 , 000 , 000 . Hyalite Reservoir A few years ago the Corps of Engineers det elir d.1°od that the dam vaas unsafe primarily due to insuffica.etx't: spillway capacity, The D .N.R .C:. , owner of the darn, 1�as developed a Plan to cc)rreQt the problems arid, will assess t'he cost of repairs to the water:` users . The total coast to the water users will be a little over three million. dollars of C:ha.t, amount.. The C'ity' s Share will be about $3 . 0 million. which , when financed for forty, years gat 7 . 5% interest, will probably average ottt to approximately $120,000 . per year. The City` r first payment is to be. due in 1992 . Conclusions & RCCC?I1'tTlte'ndati61ns When reviewing all of the City' s water needs , it a,s evident Lyman Creek improvements are the first order:` of bus iile s . I r:ec omrttend that at the minimum the first, four:' pr for i.t:i e-s be constructed as soon as possible to comply with E . P .A, requirements . The second order of business Would be to :ir,icz:erase. the plant capacity era that we can minimize. rationing times and also sell more water. We have no choicc. but to participate ill the cost, of repair of HYali.te if we are to cox7tilitte to rely on the, stored water for our needs . The surge basin should be (:onatructed as soon as funding is available so that: we can malts more, effici ont use of our existing water r i.��ta'ts . Increasing the size of the pipe between lAiddle Cr Lek and the plant: will also depend on when f'ti ading is available . Should we need the additional capacity before t:tuldJ.ng is available we will]_ have to resort to ►ttc.,)x,w rationing. 4- ^ Sanderson/Stewart/Gaston A Engineering, Inc. �s December. 11, 1986 Water System Improvements for Lyman Creek and Southsi.de Supply Presentation Outline Preliminary Investigation Study I . LYMAN CREEK 1 . Lyman Creek Spring Development a) Evaluate available alternates for spring development * Report on findings b) Review Lyman Creek City Water Rights * 9-1-1864 3.75 cfs (2, 721. ac/ft) Minimum * 5-1-1881 2. 20 cfs (1 ,596 ac/ft) Minimum SW Sec. 28 , T1S, RISE 2. Conduit from existing point of diversion to spring a) Preliminary geological investigation for geological hazards * Report findings * Map * Handout b) Constructability and cost of conduit * Report findings handout 3 . Existing pipeline evaluation * Report findings * Evaluate code onsl ing Engineers and Land Surveyors Billings office: Bozeman office: Suite 200 Creekside 618 West Griffin Drive 1001 South 24th Street West P.O. Box 861 Billings, Montana 59102-3091 Bozeman, Montana 59715-0861 406-656.5255 406-586-0588 Presentation Outline Page Two December 11, 1986 4. Research easement on existing pipeline type & configuration (incomplete) 5. Evaluate existing reservoir and yard piping a) Reconditioning of existing reservoir * Report findings * Evaluate scope 6 . Alternates for water treatment and storage a) Water storage tanks and site * Handout * Report findings b) Alternate points of diversion * Handout * Report findings c) Easement requirements * Show property ownership * Report findings * Evaluate scope II . Southside Supply Improvements 1. Storage pond site selection a) Select various .locations for pond * Review findings * Evaluate scope b) band ownership research * Review ownership map * Evaluate scope c) Preliminary geological research * Review findings Presentation Outline Page Three December 11 , 1986 d) Eliminate sites not suitable * Review findings 2. Evaluate gravity vs. pumping a) Advantages vs. disadvantages * Incomplete b) Develop long term cost of operation vs. first cost * Incomplete 3 . Review and evaluate existing City water rights a) Hyalite * Incomplete b) Sourdough Flow Volume Priority DNRC No, cfs acre/feet Date Use W-140873 . 15 108 12-31-1866 MC W-140874 1. 25 907 12-31-1866 MC W-140875 1. 25 907 12-31-1866 MC W-140876 1. 25 907 1.2-31-1866 MC W-140877 . 63 456 12-31-1878 MC W-140878 1. 25 907 12-31-1866 MC W-140889 . 63 456 12-31-1878 MC W-104080 . 18 127 12-31-1866 MC W-140881 1. 25 907 12-31-1883 MC 7. 84 Total These rights list one point of diversion, NENE Sec. 18 , T3S , R6E. c) Others Unnamed Tributary of the East Gallatin River Flow Volume Priority DNRC No. cfs) acre feet Date Use W-996323 20. 15 14 ,515. 56 12-31-1865 PG The point of diversion, NENW Sec. 6 , T2S, R6E. INTRODUCTION Acdordi.ng , to the p,rpvisions of a proposal subtaitte(I to Jerry Gaston of Sanderson/Stewart/Gaston Engineeri-jig , Itic . , on ,June 10 , 1986 , we finvo carried out a prelimitlary geolo li,cal hazards analysis of the site of a proposed water diversion and storage project along Lyman Creek , in the Brid;er Range northeast of ;3or,nnSzn , ont'.an�l . The purpose of this prelirtir,,_lry study to rfefirlcr Clle existence and extent of geolol-;ical hazards which ni ht affect construction . This report :is intended to provide tile project: en;;ineer with information which will be critical for several phases of the project : I . plal1ninw the location Lined route for the, Collectioll , Storage , and Conveyance facilities ; � . t~IniLi.Cipacin^ the n0P—d for mitig,atin �sures for tlla ;e probler;l areas wllx.C!1 cannot: 1» avoided ; 3 . preparing accurate cost estimates . This report contaitls our observation) ; end rerol:�llten(3Lltiorls , as well Fly as i.1c1 ;7 "llld tiiblo of the Site "-col.0py , geonldrpholo-y , and engine rang pr'opertic8 . This i,cs a prelii,iin(lry sturiy which lets not; involved detlilcd site worN . The result, should not be u,-.0d fr;t' desi. nn plarposes . Local geolonicnl condit;?sins roily var_ fro.-i the r;eneral W)sorvatlons Contained ill this r(,>port . SiJ''1IA"Y Lyman Creel: tcLlvc.'1-;:i0S 1'-1,'0 f.1iStinct eol();ic;_I1. ijIlit geom()rl)l3;ic t" terra ill S In thr_ 1 oll.dlaat ca rs ;it is Cc IT,fi "ICU to n narrow mountain can-;or4 in tj)ii. Bridser i.,i:3n ;L . The bearoc% consists of lll. ,.)l'11y 1"()ld lcl !n(, fcjl),I.todl , VC•'ry strorio illn: (?o7.oic limestone J c:nd Af t:.Ie Creel? lc_]ves tile- Dra (I�or:I , it a boundary �%lll.�. t and t:ravorses, r10(ie'rately l()17',7,11', bell(_,he s C,vcred by Coar sc, 011LIVil.11;1. ilild underlain by LC,'I ::litry ilt�,�y'LIl CiepC7 r:Lt';E'j . In tho Irlourlt,_tis:(7,.1;,, pt)rtion of the .1;1tershiDd , construction e affr., Will b f:.t et. 1)y ;.evctx' 13, typos of Reglot;,i"c,:ll. ]l7zardr . Ge010 1iCCtI i,az8rds a.n t;1C ,'I01.111tain Aron I.filtalllC-' �5:1f) Giy Larroo landslides Have Occurred alon- the major .faults . These ilr(.,aas should be avoided wherever pu,.��i1le ; detailed clnalysi ; and niti -atinp e1! ineeri_nn will, be ro(Iuire(I if tl:t.?y Must I)c� Vic „ traver..�cd is ex,istin^ trail cro5se s a l7rs;e sl. ,i.(1e i or a,)out 500 feet ill st (.idWn tr(*e.11'3 017 the 1iprin^y s . T1']ics ;y1iCI4? tIaY Cont;'1;i. 11 lar,!e l)C):y ]. i11y Su.111ile ;'3.1„ 'L(I(' 1.;> crc)s,uk! for �lc)(�;.1t )`�fi iClet: ni lr Cie Ci111vorl rlout,`1 . `:rl ll.(°r slope flilures htive occurred in very stoep areas of scree and alluvial tans. ,lost of these should be avoidable . 2 ; Shallow bedrock : t may be necessary to cross limestone or ' c;ranitic terrain near the source sprinns . T)ose roc%y wi,'1 1 require blasting . Areas of sirZllolq roc'!; r•tay occasionally be enCaunt Bred ill tits! flood. Plain . `file esist:inry t-t'ac!< does not cross ally vis;illle outcrops . 3 . Boulders : Large boulders occur irl the valley floor alluvium in the headwaters . The si:;-o and froquency are expected to docrease downstream . Plastid- will probably be required . Larne boulders are exp�e-cted to be elrcauntererd cOnsistently over the first 2000 feet of trenches downstrea,t from the springs , and occasionally for anot;xr r ?0').0 feet dol,rrl to the Canyon mouth. G . Shallow ^roiigd water : Shallow water will he erlcounte.red in tie pipeline trenches, on t}l(? flnc]c1 plraiil . Afll�rc:axi,t atcly fect of the line may be afFecto.,l . he wat:rr ta1)1e dept;1 i.s urlk110wn , but nay btu within 3--4 feet of the surface . 5 . i.'rosian : ThcY ;liDeIli,ne: s.i.'f, 1 cr•c7SS one or + ,or^ ezodib1e tri',,iu tory u11ie;; . Lyi:lc3n (,rc <z;t has erc7dcd its bed end ball'ks in places . =;rosin.l 7rotec t :ion i l,l. be reou:ired . Aflout 300 feet of t:lte line is to rnrlljir. e er'os:i.on protr�ctirrn . i7 . TrenC;.:l 5tiai:l1„1. '1. ty : The f l,00rl -')lain alluv,i.un Consists c],: ^ravo lly deposits t1hielf may fail into the trencher, , renui.rin- shoring or pvGrexcavrt:ion . :lclol.lt 2 :)C) ) ie(, t of thC' rout_cy rlry ellCOLSlltt`r this prol)ler'! , at itl some, pl:lcc:s . :Cno , Con! t: t`[!cti.c7n Condil-ions w1.] ]. n:l5f S;'llerl the rwite .heaves t:i1C,? rlt)laSlt;- "LSI ;, `h(l . E0110bin2 construction h�{zards will bo encounterod xrl tJlr l�,er5-n Prax`tion of tale project : Geo.l.oryicFrl ;lar.arci,'; iiz Cile "asin Aron 1 . I;;c)U l c C r.-3 : Occasional bouldors will be encountered am.on; the 111tiv:i ,11 f�1t) deposits on the pc:dil,ft~nt-:, anti r.,i.cicrt;7 ;1n jor di.fficu7ties are nt)t erx.)cct.cd A few t>ot,t:lcicr`s 1-lay or_col' .i..n the 5trcam va.11e;7 i:lo�ir . Shallow soil creep and sljps occur on the si(le slopes . Theso appear ,to involve ,about the upper foot of soil , and are not expected to present serious (liffic.ultics . r 3 . Gortnressible soil : Coelpre siblo clay occurs in the shrlllolr ryully floors . I.ow betlrinc; capacitie will be encountered at the exist,in,, reservoir site and elsewhere in th(_- sullies . Patches of compressible clay may ,al«ao occur on , the upInnd benches . 4 . Shallow s!round water : Shallow ;round water will he encountered in the trenches alas; -'the Clood plain. of Lyl:ian Creels . 5 . Trench stat)ili.t:�r : ho coo rse grav12115' 31 1 uviLIM LII()IV; the f3.00d plain of Lyrlan Creek may tend to fail irlt".o the trenc'he7, , requiring shorin- or overexcavation . } PI (10 ' As descrihed Jn our ��resraca t� , tho site lnvestioat ion was c:-+rrind out as f<.)JjoWs : " '.h. ;eolo-ical literrit,ure lach purtnin to the site ti,ero St;11C11^(t , lY:i! l:III)Ll°'711�;F1('f,l (Int:n ])roi)arcr! by tl' o U . S . Forest Serv:1C, ! :?md aO1-- } �,O:I;.i('rVi21; i./?fl Service 'I'(? ohtninodli . 2 . Air 7.hot o rtorCO i,_ Z rt Photo v C:`r o 0')'Lit11' ei j J: r()Iq t!1C_' ]1 . 5 . ores t )cA.irvicn P,1iac1, nncl IL,(� contact. pr,•i. nts at;: o :;cc..11c of nlJaut 1 : 2'i , [)00 were 1ntc,rt')ret; far rF." l ()11:0. -(,!o1.o� y alld f;C.'IlC?rn1 S11.C! Can(tlt:tr)n;s . .iCJrF;: (]f'Zl_11. �.4'Cl St'. l1(ly of certain Feat1:res wns carr:I.c( ont c:Z color (.i1-ln � ;C?I'1C'Ilr;* .'iC.r:51.C' of about: 1 : 4 , 00) . The sit_ I.1,;. p ]1 i1''3 I)C? I I ]l 1"f?')�] (.'Cl cl'c, �-i n (J V['.r'L v t o a color photo nt the i!lX`,';C:'r SCt31,!? . ` 3 . 1'l.('. I d re.conTiz1 ,1, itnce : The cnti"re area was eJCcrl: intl d on the _,round 1]lc; roc%s and soil were described wherever e,tlSmsures w !!rc availabin- , ;.lape angles aml rocs ,5vrocturc orienLat;lnni wero rensurect , an(] n(�0 o,;ical hazards we,r(-� (l(-,.acri"1)e(I 4 . ;i0T)()rt : This r"cy )Crt. 1r 's , nta t]1 � ..1t , J . V(, , " t io-I , c1"011 , 1Ji 10I1:s for connt.ructio.o OtOC.OdUres' IIC' 0{01.o ;1Cn: 1, coTi d iti0:1«.i 5a%, ? 11C?C`Yl f) rCSC".lt. (!l: i?ti ;7 f}e"I ^ al? . t: 1f! 1. 2 of hind a:orilis Which have typical ;eolony , slope, hydrola„ical , and engineering properties: GEOLOGY The bcclrocl: l;ralogy of t11c 13ricinOrs wig; mapped and described in detail, by "dcdlanni.s( 1955) . Mci'iannis ' s work provided the basi.; for the oeol,o-ical interpretnt.i.ons contained in this report . The P)rid-ers have been complexly folded and faulted . The Brid3 er Creel<—Bear Canyon fault, follows the base of the range a.lon a northwesterly tr ond . This fault sepnrates the site intro two riceologzcctl locales . North and Least of talc fault are the upthrown hilly foldat' and faulted Palcoa.oic {aedirlettt ry rocks and Precarlbrian cryst,3l.line t.tettamorphics . Tertiary basin deposits occ.11pv the ;;allat.in Val,l(�y on the tdownthrown side of the ,fault to the west anci smith . The Brid,,j,cr Greek—;ear f <�nyon fault divides and veers to the west near the mouth of I..yr;t,ln Creek canyon . A block of Precar:ibriail -noiss rlas been uptnrown between the two arms of the fault. . J'fic Lyi:inn Crec!!• fault 'r"rJtq],ily parall('la the southeast side Or ],y':lan Creel: . T1 'El S Prints ))hied forr1 Ly min Creek e.mer'?e I"Slily:; t'. tip the canyon fror:i the intersection of the Lyman Grote!: anci brit];per Crae': faults . !'lie ''al cozoi.c and i'rec.ai-,briar rocks 'fiR ve Deer averturnod on ttt0 s0[1t h0aSt S;j.(I (]f {;he LyCi'.an Creel: friult . The Pal.eo&oi c s d t !,e 1"05t at ::il.}QLSL 50 cle ree r . QP the northwc_"r. i de 01; 1: 11e Lynam C;ranl' faint , tllt.? ;1iaf;;LkiOi1 ] ii�t>s toil(, clip stti:. }Itr r..o the southeast toward t:ltr_t The Pr(caribrn,cln r;llei z', it t:_ 17('nn ffllrlt:t (1 11111J11T ii into C OntclCt: with th(? li1:1C?st.an(} aioiz'; both 1;11c LYI;11ini Creek zlnd 1.1rid,,er Creek fau 'lL ., in t' !1 't`ti ar@tt . The Ter1::';E. tV 4.1(?i7(]" �, } 1 OFt;1ln (7,'11lat=i..n Vniley am dori i]c':rlt _ 1' f117('-:,r 1i11C.i1 gilt.} , writs , arid as1"i-(',c rivc'(1 clays . T11e'3^ basin ('Io1)osit:, 1)eco!.-i e coarsc,r 110ar t;.tto west front or the Bridgers , locally cc)rt:,,:i,;,ti_n ; of con-1,orlerato , cle.rivteci froi.t t11e Br'i (1<;0rs(:'..1c`:et_t: , rat a 11) Thr Tertiary beef, are exposecl ;:south of Lhe reservoir , but )l,lv(r riot Deere observod in the nrojoct area , havin!' bean btiri_ec1 by Pleistocene alluvial fan deposits . The I'leicatcicr2nc fans sho�;1 no si ,,ris of: (listurbancrr I3y nllt on the normal fr.tults . However , recent activity or} f overter sj eve in the 5nme zone north of 7i.xteen Nile Creek i, ridic' nte tho POSSibi.l ;i.ty of stick riovei'innts in tht� futt�r(,(:;e r.nni.::; , 1,955 ) l_ l',(}.i FIT,i �l 1)J�0(�Y ,.%:.11) f i'.��1fi1� 1�, !trt 7:1 A classification of the terrain anti 8eolo,ical llraznrds to construction has been Presented as an overlay to €i large scale(aboQt 1 : 4 . 800) air photo . The terrain was divided into land forris ; i , e . , 300morphic units with typical ;eology and soils conditions. Tho land forms are numbere(1 g" ieral;l.y bc-innin- With the hivllest elevation and increasein, downhill . A t.nbl,tlar de,crip ion Of the Band. forms has bean included in Ta b 1.e The+ neorlorphic char,ac.ter of the project arerti charipe abrtir)tly at the 13ricf^,er Creek-Bear Canyon ftjult . Below tho facalt the terrain consists es�;cyntirllly of disse:ct (;(l alluvial benches . Above the fault the Creek, is confined, to <l narrow mountain canyon . 0ownst-re.�tn fror)1 the fault. , the Alluvial benche; , or pediments (Land Form 10 ) , sio?ae ventl,y toward the Ga11 ::atin liver . Ly;�znCr( cl; lams cl.tt �I fairly steel) wall(ticl coulee (I,Eand Worn 9) , up to 45 POrce:at if' SOMe tare8s . Aside frori sllalIoj� ;;oil creep , no evidericc of ,lone instability r, was a-cet) ,nireLl . Downst^rc7n fror-1 the e:,istinn diversion structure , a Se;atly- 810'i .nq €tlluvir:al ter,'race( I.and Form ],O) is locateAd part way up the coulee slor)cY on the northwest: sidl or the crr!e:�. : .e ISancllc s ar� call rt! !. i. th alluvial. fan (`.trpos.its derived from i,;.1c Mountains . SoI7e areas of cl;:y so i.1, exist , but rlucl; of the materi,:tl is rocl:cy , and .sor:;l" lame boulders were obsoz'ved . An ,,incien lanil:°;�i.lr (T,ar7ri i or;':7 1 ) wns noLc;(1 ncar the rloutlj of the c��lnyo,a , alone tlac: Brae of the ?3t l,d;car C reel:, enr. Can-on r" , i-ault The sI:icle:y l7 1 ,,1 corlcc)Ve 'hood Scar and Conv(-% , lc�l.) lte toe , :in(l 1:11)r7C',a t,(:3 CCltl: y',i, ;t o,l: clayey orzivel (,Jcrived fr(71'l thn i'ref:;::,..Ori.rti'1 CrYJ;= t1111 ,SI'1C! rt7(.1.s �u-lt 1.117;1 )pC2 of tllca fItl'l.t . Th '000l'i c': a..:sectcd by a tributi„i> sS,;.t �1I.1 , x' y~a n c i s b0licv'�d t0 bc st:ablc2 under current. conc'.iti(�Ils . ?Iphil :l, f'ro .t the fault,: , the canyon wal.1s nrrr. teep( 45 percent 1)l, lrs ) , ariLi ,:are conl)r:i ;(A of a ni:cture of ror_'.; outc: rop( .l..tlncl FUr(,I.:; 1 fiil(i " ) : nJ ac,ree ( ].,t.►I (.1 Fori;i 7) . Thr1 n('.)rt lfrrl,y slor) il]'C r,eTier l..l- jy (li�n:;e.! )" fore!;te('l � 7n(1 Sotati'lt'r,ly S1C)I)E3 h aVu Open woodl.rin(l . The lo-acr canyon :is.; rira f)y Crystalline neta:nor?)laic roc'.;s ; nithr,,u h det nilad imn )pino 1d tS 11ot y ' under [:,,a ;t�rl , ntlst- of t,!Ic outC,rt7j) ; Ol)cst'rVc(l 4t1a1)c:lr t..o be �ronit7,G ryYlCr7,.s�:i witil faci,nLltit(: ]."s'1tluaiVP�:i }tk(l band o f)fat.lte/c !tlarit;t ;ncwisF, The roc ': iS sti-olloo-" folir:l cd and Jointed perpendicular to toe fol :l.ntions . 1t is very strong , hilt brc:alWs up ,into blocks -enerally lc��,�, than 14 inches across . A Small :;area of ;(: ntly-,lop;inc; torrain northwest ofLynan C.'rc(.-k _l.lt,t lIp slope from the Drid�,(5r (;I C't? ; fatly,'- is tirlOorl,ain 1)y Pr��c,�srll)riall >"oc':rs , brit is (flsti.rlttiv^ly (liff( rent in CCjI3q rf:l (Sily canel ar)T)ear:inco fror11 the Lorrain fnrt'lnr ll;l Lhe Cia71y0TI t. le r e 1 i s Io',✓(;r , an.(l CIF'. E:; 1(:}rl:', lrC rA1.1Ch ',cnt1 (2r 1t. t31' e .irS that E'l t,lt)l.l!),.1. (? �,'t1.1 t:. 51C2r :3 :' ]V 0XiS,t. here , similar tO that described by Pardee ( 1950) near the f'isil hatcher . The rock between the faQlts 15 probably more highly, fractured ?nd weathered , which may hell) to explain the exi'.ste'nce,. of tllo Id slide -in this area . The scree slopes in the Prc ca.,-lbr.iart rocl?s show evidence. of shallow creep . Alon!; Hle oath- tacigq slopes of tilt lower canyon , an area of ;,rrrs].',a, 1ct�l(Is l. :i .?��a ` I,c.1nd loan 7 ) was observes; , The slides are about :t t ;+et thiCi -)nd OCCUr where scree has; acc11rilulated on Llrl:i.`'iti :i.1 .' v t. Ccep( >il `DG"ICf?nt ) conr_t3vrr slopes , Alluvial farrs( Lar d Form 4 ) I'Llve ;;C(. Ll:;iuIate(1 at the mouth s of the gullys , arid tre-Aches iiavo f:r,-rlc,," on the fans , Particularly at tite heads . Sor'ir. Of the f:anhead treenches show eviden,c:o of ,recent cros:ion( l,ancl sir::, I2 } . The streaii occupies 41 �ent�. y-sla :in,t f I,()clsl pl'li, n in t, 'I lowC r cariyon( Land Form 14) . Th(r ,I ].luvwl 1 '� ppcars to nostly ravel and CObb o Si SC'. llat(:'r' 1.r;31 W-i t 1 �ew 1)ou Iter 5 « I Il S(')114 places the Canyon is 17�3rtiCii .1(:1Z'.L ',` i1 irrow and eXt;?nsive erosior) has taken pl:�c'e alon-, ti?-ti stz-c�,3r . At the end of the road , a "nick point" or verti,c:. cut ,t , a'uout iQ feet l-lii;h lids i; ormed , washing at] G the ron(l in ;e roce; k; . At this anoint <t tributary .'ully' enter; fror.i r'.Ile, and the alluviol farl at the gully mouth appe?,.; rs failed , possil)ly as a r0sLll.t" Of u11(. ercutt:.in; by LvPI'l.)11 .. (?e,{ . Up s tr'cr'. i'rom the- nick point. , ti. _ canyon floor is broncl and flat . In tl area , whic:l ie:; j fro;.i the north ar^i of tii,w � ?111tC C?xte11F,ive de;)asits of traV(:-mine i crl] i7:7 " ','i r ,:V1C1C11'I„� }� hC)� sprirlr? 'JC're i?C: t1Vi:`. ,It 0r1(;° ti'l(:' , 170; ,:,i :::` t',:�?r.1 ;J�t;i'l the 1=i�S11.1.t The allLivji jl or,'3v(2l.s ir'! th(? +tI"''' „ ""i , 71C'1 r � 1• list; e )es e.n Ce.raentc (d 1)y the trn.ver C:tn0- ','-'0 SU,1)('CtC.'.s1 t11',! ex c'-1 va 1,o it (1i. 1Ef icu1�'1,0s rni;;ht_ 1)c- en couritere'd , and a pre _ sir?; rY sr:i,:11iC re:frriction :l.r1VC?uti �r.1t1 :111 �.Ias, (--arried fli.it . tir,'.',.vertinc has .in apr)c]rent_ V(�,,i 0City Of F11,1OLlt , i. �•`'sF" 0,IC-1, ? � , ll}i].Ch in(1i,cates t. t il_ Sh0LlId J(I' ONC.< J.1 , 0urCr.'0ps, o � ,T.lor(? resi.;(.i.31'1t L!nois ll:! is 1)ie) 7fCt S� i.lt 7ntO tile' valley floor end r;1z;y be c�r1c<)urtt'.c (1 in t•.in_ trcnch . A se;i.r;mic line was run j ll;'it CI(]wnr ;t1:Cill'i i r o, '''� � � ,• �i �: i i'•"•��3,I. .1. 1"C' , %1 3 s 11 O l•J rl On the acccoiq pl -l1iy',1.11, rr)cl:( i€)p11t ti , i CCU fps) is oxpectrzd 'at_ d(C pths of l)CC 1[; t'l1xCa areal , The 5t.rOaTl j0(1S I: o the nort:!i whe, it c) oss>05 the nort'l of the ;'Friel;er Qrecic aczar Giggly[?!Z .� lu1t . lhro?.ro.l thi rG]tif it the? .aCre'w�;n he L1 l�el -(it+va�l.(ii►ec1 = loo"I l],1i?�.n( 1�rin(1 For.-� 13 ) but large li!-,jestoll(1, €�tiu.l.cler ace;i. in the tlllirviuri , so[,c i lar;e a''?.8 ZQ ,feet across . LyCtarl Crccl, 1)Cn(1 €)C1c'" !:'_O t.11i` rl(~.. Il )p; tile' Fl,..In r( e f3u11: , 1v11i.ch par,a11.r_: Ls t 1oi0. s1,07,10 to the 1'lorthwest. tl1•" Clo C 'i] i a very st: e� '] (.li. ") ile7Y1C' i1'3 thy? ""Idi,i0l1 1, iI:if_';;toT)u( i.,'inJ ,') 1 } ' !1 ' tG) t:�111 southeast lia5 forned in Precambrian 8neiss and overturned sedimentclry rocfcs . Several apparent slitle; were observed along the slope to thee, southeast. of the creel<(Li1nd Form 7) . The slides are apparently very oft? , 8nd probably occurred in the 1;ouoe zone a1,Cln; C11e faUlt . TiIG' slope faces to the, northwest , "Ind is heavily forest(!d . 'Seepas m3;y t7C.CLtr alC)Il' till' fault . The surfaccis of the ,;licic5s ,ire hummocky , 22ld t110y foature conve±,. tor?8 t1nd conc.ava l)c j(1 scflrs. rc�.....clr>iorr ed , and .small b nc;1Cs -Ind dopres.,:Lons il .. .. n u ri e r o t1 � „r,. � ,...,... • lr.icate thnt surfar..(. creep at T,east corlt.inue, to aCCLIl" , San:lstnrlt? bo1.I.1de1's large 0bsL'rvn l i l'f t,1C .;.Lille clebris; 410,3r thO sprin".' y . hes(' bola,Iders havc,! been transport:ec', from hi h on t€3e slopc)s to the e8st , above the Lyl;twin Creek fault . The he sl rc—,,c1il cr�Ilfoil is Ilarro:a and steep through this reach , i1ncl the goes of t11C? sliclGs aro bei—iiI7 Linderciit io 5c+,veral p'I,.gces . If the Pout_(, foil ()l.Js the existitl,, tr lc: , thiol_l-ill t' Ihe slide it wi.11 pro')r:t ly l)e: neCr�ss3t"y to st2! :i.lize the slides by 11ra111Y:1,;(3 01' r(?Sc ''dl,ltlhr:i.nt, tile 310-)L . if the route could 1)e !t(:pt to the slonw to the rlortlltl(�St the creep , the unstabIL, azea coul(i bc: avo—i ded . That slops is underlain by very. strong; limestone , and i expect.od to be' very stall 1c'. , a}thou 'll bl.7stin; will b(� nec,r5,s3ry . i�LC0ii i i)rl i Coll.'.Ttrllct"abiz ".Lt:v of t, €'1e r) Il .Jerrt wil, J I:1<. i1 (?Ctr(:''{1 by "! C11.mber of colo- 7"';; ici:11 i711: dS wm13t :lble slopes , �5113.110w, 1)nclroc?: , 1)e,t.11(lery t;'i"Y'I?;Lil , C't o(':i_I'1,�,(; tLl'C li?7 , Lmsi r ble tT'eiich �IIhSC :3i31C s.lope:'> 1yi.i1, ur()1)."tl)ly crcal .n the groat;t,st. (,€.1 Tf :LCt31t1. ('?. , i):lrticl,il a,rly l.il t lf" a�)i,) fo0i'; re:cll ji,l ;t. C}(jb t1'(?'1I'I f1"('}i"i t,'1[', 51)riIlr Ei . r!?±1 r),-- 1,ope iIlst:i3bilit=y :art.11C?7' d(:1?:*I1Sti. ^s' l!:1 C<'JTJ pro'13,1 ')].`,' be ''lvoi(led ' but tall' Canyon, is vC'"ry 11�1rY 0'.: 7. r1 i t ;- I.] ",?)C)h' retl(,; ;;n�; , {1'lYi avOir€,:1,n!? t ilt� 1lil:'li:?:h '1� C ;.3'C{;: Ct17C:1.(;!Ilt , Znd it I aI' 1h(: po ss'i ',.)l,c tc) build, aCr'(),;ia C11'?lil , but r::if:i—ati,n' C'n?;inC.'i r:l. '; r13V PEOVCl to be nccf,',,;s.s lry . Any ar(!ns which hvive 1)CC!n Lti�;nti1 l.(?(1 i`': rlll.itC:lll�„C? :i .IQ !7 be il'lvest:i (,ate(1 illdetail if they Zrr: egos ect fly t:Ile 1)"l. l)elirl(, , 2f the -0-peli..ne follows C1,1 e.cilsr~ i n ; r0,'[1 ir,L0 tilt~ c lnyon , the route i:ttly c,,o,^, thr ,:Inca,crlt lidcy urea i=or about 5`)U Feet ,jtl.;t belola tsle ;a'Outl of the canyon . ?le bel,iovcr this, old slide to be ;,talll.c , bttt it silo:.hltl be eww-1r:17_nc�Y� in detail if the rout,(: crors.es 9.t . TwCh ?il1e!r.i.Ilry :1lll ). SiS () : the .liir± arna n will deter?.ine ,.•lletiler Initi, t:lrl'? }Jo'r'; L,; rr'(� 11 :1. 1'QCl . ,�Oii,riil)1(,' ati347;1 lii;Z1 ()n }a o r l; C O ll l Yl l .rl C_ 1 1!(.:rl 1',?C c7 11 t:'1 r I r l!"1'? C'.c t r? s 1 oil Io r 1,r1:'i l.l .1 T: i:. 1.(.a I1 {1 (1 r`1:L Although most of the soil slopes appgar to be stable, except for minor surface creep , we recommend consCruction on lower an ale slopes wherever possible,. If construction becomes necessary on steepest- slopes , the trenches should be monitored with aware , artd this office should inspect the trenches for any sins of incipient slope instability . 2 . Shallow bedrock : Shallow bedrock may be encountered in some areas . If the route follows the north bank of the creel; to avoid slide areas in the heaclwaLers , steep slopes underlain by very strong limestone will be encountered , and blasting will be requirad . The bedrock depth on the flood plain downstream of the bridge is 5--6 Feet . A may he desireable to run additional snot checks to determine bedrock -depth in other flood plain areas crossed by the route . :3 . 3oulder;; Lar 2n boulders will be F', ncouncered asun 3 the flood plain in the upper rcachQs . In particular , larle limestone boulder-5 may be encountered consistently in fins 2000 feet from the sPri,nSs down to the sharp bend at the bridge . Large boulders are oxnected to occut at. Least occasionally in the 2000 Not dol:nst:rean from the brid3e to the Canyon mouth , Some of thc. ',n are likoly to be too 1$?r,'50 to cxcavSat, , and €}lsst:i,n3 will. probably he necessary . if more detailed information is desired , we recommend a I',3e€ar surm . Boulders I:1ay also € o o ncounter('_d occasionally in the trenches on thn alluvial fan terraces below the canyon . The boulderti in t:.11.is cnrea are not onpected to be vs numerous or as larne as those f?S1C:nu nt('-Y'ed along tNe st:.r(2cm, As noted above , f more detailed inf( rmat.iaa 'Is desired , a War survey is rocof;l1:londed . 4 . .i!t Z1 I. 1 t)W 2 r()U'.'I(�1-:...1 t C-.r Shallow ;round 'Mier should be C,.`ipectod In the trenches in low €, yin ; areas along the flood plain . About 1000 feet, of the trenches may be affected . The alluvium :any be particularly prune to failure into the trenches in t€ o saturated areas . The halter table depth is unknown , but: may occur within 3--4 feet of the surface . r . Erosion : i€o8t of the erosion o'Inarveyd in the project area a involves shallow w1 hou0s in small tributary qul.l. iesS These areas do (tot a )pe ar to constitute serious hazards , :, 1though it wou.l, ti Pr ob;lbl, v hO 1 i5c tQ Protect the ac('e:o s road and pipe by providing culverts at j;I.€. ly crassin1 . The nick ?pint: area 9 is obviously heavily eroded during high crater . . It will probably be' necessary to construct a fill for the pipe and access road tPar. ou ,h this 1iorrow arei , and to protect the fill. with rip rap or other erosion retarding structures . About 300 feet of the route may be affected . 6 . COMDre'ssible £3Ui..) , : A test pit near the Sotithweast corner of the exist' in reservoir rovea1e(I soa: t compresL-i, ble cloy in r.#1e Gully floor . The cofipre ysible sails are likc;1ir to occur in atillie*.s and othcr isolated areas throz.tc1hout the termact-,,e1 terrain below the liric>; ;C°r Cree'.c�-;;ear Canyon fault . If a now reservoir is constructed , or if siaemificant chan;e„, in soil, loading occur a result of modifications at the e%istin reservoir , a det-zil-ed ;1,te invest.i ;atiort ;,hould be carried out . 7 . Trench t ta;]ili,ty The coarse , rou i(lcd , non--r,ohesiv,-� alluvium alon` the Cloofi plain oir Lyman Creek is ;l;i;,cly to fail into the trenches , requiri,n,; shori ,, -; or over-excavot;iort . 'about 2000 feet of rltt5 rotate t7ny (se zlffocted , at least in nlcaco, . f Octobe.. 15 1986 .ev:eiltra nat -- cs�a.r. x roc arrn clod 312 north 33rd str billings, montnna, Oe r 1 d 248.5449 Sander Gas ton P P. 0so 13o eman''n861 ewal /Gas ton ' Mt: . 5 12e 9715-0867 Lyman C1- Open BOaem ',tel e att?r Supply n No ser�'oir Dear 11r nLana Oil S Gas t°h our Inspect '!t 2s 1986 hE e also e.Cin- on was Cato vi�si Ced the the Prese r� cOncre observe reservoir site . s°z1s nt to d ' to line - the site . The purpose of arou g cuss pro ' Representatives and condition Q f nc1 Posed from 51opeeservoix Lh , er'-Meter. plans and to assist: city T•�e zee the uPward c01,szs in e:{p10 x- in , tdP at t s of u o1` the aPorox - base s1��b bee coy ' Of sloSzcle T'''!x3J- ely 45o to about 73 ' x155 ' �otv hnstr ted zn� zde �J 33 4 high vertical side The s i c1 -s . it uc s about � w� Z 1•• wets a 2x4 aL a anC1 vertic. above the base to be C-` '%C „1`eY 8 l ester time al side wall rz n slab . T� � a Pro Vis12 ?12 '�oc� b e low tl1e top The vertical S Paears to i7�3tT� 1'he �r iOrl 1°z 1'rO.7 ec wi. P on the exterior walls a.r� 6 �1? �c1° aroutld cannectinyt �in� the blockout whiRhinforc :Lrz S1oUe Outs . the' Perimeter slab, appears Iva 1 0natay. Aeft"e 12 s �rvo � r slo ay on rt ce dis pes toward the w< he north z s ance the at aboi�. r_ An t-he south east az�d ns >=rucLed aboate varies but Til excav at , as sZde _ '^rest sides . The2fencenlithe general- perin e � er � sO1. 1°n W 10 TV was 0, de � z U s about 30 ' II1 r3 7'he co report on h s b=v F W -1mZ West wall near the Schn�i_concrete a fi'-ncli_n se Of Greg, � south end z'Ie I�amrne PPea ed perately ras Womack , P. u valls Peer Wall the co to b in !nd 280�cI I'ase s es is r�cry t w� ery goocl condi Lion . bold PS lab Sul �� tested at: Using a cone TIZc (surf d t 45r�U several 1ccar ions . inue to s xve tin �corZ creteean) testcdbbetwehe sloped t Ile condi L ' en 2506 PS reservoir z°n i-s such t lat '. li- ler.. sout ten associa es, October 15 , 1986 Gerald Gaston P . E . Page 2 The next step in this evaluation will be to compare c parison ost structural. systems to coveedaltionewilloresult . comp will be made and a recomm The parameters for the cover were ddasGfollowsnd except �©x possible soil 'restraints are 1. The cover could extend to the existing perimeter wall , 3.nterior cat wale would be required for cleaning an acce ss . cover could extend beyond the perimeter which would 2 , cc e Co in a larger covered area but would eli•ma.nate the re need for a cat walk. 3 • A jib crane or other methode�hint=o ould �hepr�eservoi.ro for l,ow a. small tractox to b�� lowered sludge removal . 4 • First cost as well as maintenance shotil.d be considered. office if you have anyquestions Or furtherfurtherPl ease contact our await the xesuts o the soils observations and directions . We the site measurements to confirm 'the al�system�evaluation. will proceed with tile- preliminary y s 1Zespectfully , R.P . wilitten , P . E . � � 12/11/86 Reservoir Improvements Taxman Creek Supply Estimated Tank Size Tank Materials Construction Cost* 1. MG Concrete $ 470 , 000. 00 Steel 328 ,000 . 00 2 MG Concrete 655 , 000. 00 Steel 445 , 000 . 00 5 MG Concrete 1 ,150 , 000 . 00 Steel 803 , 000 . 00 1.0 MG Concrete 11960 , 000 . 00 Steel, 1 , 430 , 000 . 00 * Cost includes concrete foundation, valve vault, drai_nlines and water Level control Does not inr:lude land acquisition, legal , or x/E design and con5traction cOsts. f� urn eng neers 9 66 November 19, 1,98b 31P novlh 337d street billings, rmntano 59iOl 248-54 4. Gera Id Gas,ton 1' Sanderson/Stewart./Gastori 0 , Box 361 J, Bozeman, "It . 5971.5-0861 !.e I,-'iman Creek WaLrt Supply Opc�rj Water Os u-r vo I-r �Ir, Ciascon , '-c -,k Reservo - Ln contimi.atiorj of our of the Lymzin. .1 I'leak)-a dcsi. Iled several pr- cl-iiiinary roof ti')?SLOPIS . A of, t1he exisci-i-q-, I'a,yout i..ind intended coverage, lor a roof ,:ire silown on S- 1. , Sli�-CILS S--2 thrc-)-�-ic:rh S-4 tbiree proposed Thos e :',ys' a-,". we 11 as s,everal others wore C or,.;,:j.c! r,).LI p r_a L Lt(1 7 s . i,iiat ed, A re-vj.(-:.,w of the syt sams , theit- co�. L,s and a discta8sio-n perfor-mance fol-lows . .'(rich s'ystam inc]"'Ides, a frost depth per-IT,-,'ieter wall , ri jit) crane 1:017 1-1(: is'Line, eqUiPT,'I0f!L jAlillx) Hae, reservoir ,and interior fooftn�rls 1')' A L -C--d on t.,Iae level.. reservoir liner. No insoalation , hr-aL or ',Lights ijxe inc 1.11ded. S' SteTlrl A (sce she�et S-2) Z I re eo-in(aered metal building, adapt,--ed for, clean-4pan, requirer-lents 1nLo ori. Sloping s' 3'11, 0 00 gage metal components might recli,,iire ,,'innual paintincr to avoid. 0 corros iork, S(.:)i*iie parts could be for an additi(-)nal first cost , -r 1-3 (see sheet S-3) Standing seam roof deck over g..-ilvanized sf',.-eel deck sp,,i.nning, betwe.Qui o I •e )(.-"Tl 1-�e1) Joist �,,,upported on s,t: c r s $464 , '000 peer, i.o di.c ainxing required. November 19 , 1986 Gerald Gaston P . E . Page 2 Sy cm C (see shcet S-4) Standing seam roof deck over 5" laminated wood deck supported on gla- laminaLed purlins and beamg , $6YO ' OOU i D (Sim to syst= 5 see sheet S-3) Standing seam metal roof deck , 5/8" plywood sheathing open web wood/steel joists supported on steel joist girders , $Ewa 8 , 000 A, , , A t , Pon,1 p r, 11.0w;A V It t-nV SJ1EQqJ (aim to system C three interior support lines) No roofing , precast woncrete double T sections spanning between inverted T beams , concrets columns . $505 , 000 High dead load system causes highey tie ttlemenu risk . too t e M.f. Air structure , blower unit with alternate fuel backup unit . $417 . 000 It appears that the most economical Ist cost cover will be either an air structure or a modified metal building . The durability of a metal building in a high humidity environment is of concern . Maintenance or replacement costs could be excessive , For this reason we are reluctant to recommend a light gauge moral building system. The air structure is not a covmon method of consideration in our region so our experience regarding performance or special problems is limited. We have been assured that vandalism such as bullet holes or knife punctures would not deflate the structure , but would cause some pressure loss and would require maintenance . The next most economical Ist cost system would be a wood joist system followed closely by a similar steel joist system. Wood treatment for the high humidity exposure would be required and galvanizing or rust inhibitive paincing would be required for the steel building. The wood system would be relatively maintenance free whereas the steel system would require periodic inspection and painting , November 1.9 , 1986 Gerald Gaston F . E . Page 3 Our recommendation would be to budget about $465 , 000 for the construction . The construcLion documents should use the steel. joist system as a base laid method, but allowing the wood joist; system and the air structure a8 alhernat e8 . Please contact our office if ac; dit,i.onal considerations are to be included or if you have any gnestiolns . Respectfully Submitted, TMncl,ossure8 , c w f +b I 4� /r � .ff fr _zoo i ... �CI(..Mc/N/�41 I i � � f `�. �` �, � \ � �, f t � ....�7�'cL.. .�,�...i `� __.., 0 i f ._.,,, . —��- i 44,,yy i W .W--.i f / f ff i R z � I' f I I rrr r J ! � J J d i c i{� r I i vr� N c IOP w `r 0 }S}a s 1 ' f , ............. ,._,,,,...._„ . ....... _...... .................. ..._„_... E r7 i ' r Lyman Creek Summary Base Alternate Piping $ 740,000. 00 Reservoir ,Cover 465 , 000 . 00 Yard Piping196j000 . 00 Total without spring development, engineering and R/W, etc. $1 , 401 , 000. 00 Higher Pressure Zone ALte.r,pate Piping $ 678 , 000. 00 New Reservoir 2 MG Steel 445�000 . 00 Total without spring development, engineering , and R/W, etc. $1 , 123 , 000. 00 New Diversion, Treatment Plant & Storage Reservoir Diversion & Piping $ 361 , 000 . 00 Treatment Plant, 2MG 1 , 575 , 000 . 00 Storage Reservoir 445 Q00. 00 $2 , 381, 000400 Y f 1. 1 INTRODUCTTON As aunhorizod by Arry Gaston of Sanderson/Stewart/Gaston Engineering , Inc . , we have carried out a preliminary geologicAl snalysis of the area where a proposed water storave project is to be located . The project is known as the Southside project , and is si uaoed south of Bozeman , Hootana , near the extreme south end of the Gallatin Valley along Bozeman Creek , The purpose of this preliminary study was to define the existenco and extent of geological hazards which might affect constructinn . This report is intended to provide the project engineer with information which will be critical for several phases of the project : 1 . planning the location of the storage facility ; 2 . anticipatiol construction. condinions ; 3 , preparing accurate cost estimatco . This report connains our observations and recommendations , As well as a map of the areal geology and enpincering propertjes , This is a preliminary study which has not involved detailed site work . The results should not be used for deslqn purposes . Local 8eological conditions mey vary from the general observations contained in this report , SHMMARY The Southside corridor lies on a gemly-sloping alluvial. plain at the upper and of the Callatin Valley where Hozeman (Sonrdough ) Creek exits the mountains . In general , medium textured soils 3-5 feet thick overlie coarse alluvial, fan deposits throughout the corridor . An area of surface gravel occurs near the west end of tho corridor , and stronS; gr3nitic bedrock occurs within 20-30 feet of the surface along Bozeman Crock . Construction may be affected by several types of geological. hazards : 1 . ShalJow bedrock : Strong granitic bedrock underlies the corridor at 20-30 feet depth in a small arU along the flood plain and the west side of Bozeman Creak . This rock will require blasting , 2 , Excessive permeability : Permenhility is expected to hc very high throughout the corridor , and the reservoir will probably need to he lined . 3 . houldors : Boulders probably occur in the coarser alluvium in sooe places . Large boulders which require blastln8 are not anticipated, 4 . Shallow ground water : Shallow wRter will be encountered along the flood plain of nozeman Creek , The gore holes and water wells in the corridor indicate that shol.low witer probRbl,y does not occur v1sewhcere . b , Zxcavntion !titabilit�: The coarse alluvium is expected to haver a low angle of repose , and the excavation slopes will probably be unstable above -angles of about 3 : 1 . 6 . Problem sails : Soil problems such as compressibility may exist. , although existing data are not sufficient to predict so'.il 5 conditions . The 3--8 feet of soil. is expected to he usable for embankmcant construction , Below that; depth the alluvial fan deposits may hove boor co37act.ion characteristics . SCOPE OF WORK The site investiRat:ion was carried out as follows : 1 . Literature review: The Peolcal'.ical l. i, t' eratllT'e which pertain to the site were stud:iud , and unpuhl :ished dakn prepared by the U . S . Sail. Conservation Service were oht'.,,ained , 2 . Alr '._nhoto in orpretati�on : Stereo air photos were obtnined from they U . S . Forest: Service , Black and white contact prints at a scale of about 1. : 24 , 000 were interpreted for regional geology and Seneral site conditions , 3 . Refrnct:;i.c.yn s elsmi.cs ; eve n shallow r,ejamic lines were run within the corridor to detect shallow hadrock . We observed general soil conditions�a during this field reconnaissance , but did 00 soil mapping . t 1 r.illincf : Sanderson/Stewart/Gaston personnel followed up tl' q seismic investigation w.iVh two shallow drill holds near t' ho cast end of the corridor . We were not involved in the d:i. 11i.nV or supervision , but have incl.t.kl:1ed the data in our evaluation , 5 . Report This report presents the results of the investigation , along with recrcarrmendat:lcSns for construction procedures . GEOLOGY The geology of the area was mapped and described by Hackett , et MAIM) . This work contains little detail , but the bedrock eol,o, � does not, �7pear t o be of I;rertt si,ti,n fiK,�nce -- to as it is now conceived . The corridor is locpted near the southern edge of the Gallatin Valley . The mountainous terrain to the south is underlain by Precambrian crystalline rocks , the surface of which apparently slopes beneath the valley floor . The valley may be- underlain at depth by Tertiary basin deposits , but a thick mantle of alluvial fan debris overlies the bedrock . The alluvial fan material is coarse , but is covered in most- places by at least several feet: of medium textured topsail ( SCS maps) . The Tertiary deposits of the Gallatin Valley are dominantly fine--grained silts , sands , and ash--deri.voi clays . The Tertiary beds are probably of f.Iuvical origin in the project, area , but, they have Not been observed . C.iI?()MC)l,i.>1CC)LOGY AND (+f,C3LOGI.C: HAZARDS The terrain in the c_orr ',i,dor consists essentially of dissected alluvial, benches . The corridor is more-car-Less b;inected by the channel .and flood plain of Bozeman Creek . The alluvial benches slope gently( M percent ) to the northward , hot. are steeper at; the foot of the mountain tace( 12-20 percent ) . Seismic tests were run in 7 placos to check depth to bedrock or water . Relatively shallow bedrock was detected on the west side of Bozeman Creek near the f)d.1se of the mountains , as shown on the attache+ map . The indicated hedroc.k depth is 25- 30 feat an a terrace above the creek and 20 feet: on the bottomland near the (r ('C?i,", k . Bedrock velocities of 8000.900i) fps were detected , indicating strong rock , The seismic data in the rest of the corridor ri.dor indicate that 6- 17 feet of vary low velocity material. (about• 900 fps) , probably medium-textured soil. , overlies poorly-consolidated but slightly higher velocity material. ( 2000-3200 fps) . The drill doles encountered gravels and cobbles near the depths indicated by the seismic investigation , These date are reasonably consistent with the SCS Soils information , whicin predicts 3-6 feet or more of :soil overlying coarse alluvial tan deposits . One area of near-surface gravel was noted by the W i. nve t1fya cars , near the site of the old gravel pu west of Bozeman Creek , RECO1.1MT;,VI)ATIONS Coustruction of they prc7 sect may a reolo�;ical c,,d, j,,,s ; �- Y be effected by the Permeability .�hallOw bedrock fo�,lotai,rt2 t compressible n t materials , Oils , excessive unstable excavation. . and "hallow poor * �f)x ertbankm =c, ter;ials ,round water . r Shallow f)c5rlrnc; Bedrock clay]>tho y �rrc, in f:::efess of s�'!,i.swic survey(x ounlij the detoctlon ,ri:i t c)i` por t_ion ; of the corri.dor5tdl�-i ,h zn most of the area . O the "re ide:nti f i ed b ny8ht; be underlain ly Other y SSC r7er:�onneal ris te,r.7 skee y bedrock const.rtict:iort . 1'� for reservoir The bedrock in the area map is Vxy �.. salon ; TjF 20nan Creek as shown on the �ccted to reclLrire blasting below 20--30 feee: depth .Fxcnssiv(, elrn �rlliCv j'ernit+a]) le alluvial fan MAt.eriai is the corridor . '!'hn likely to Occur SQ81ed or linod . r9setvo;ir will a7_mo;; t surely need need to be 3001Efers may 1)e encotllltFarr�c,i i.rt the a.l,j.irv.'i.r�i.l fanMaterial , do not exprr. t them t, be^ necr ssary to drill. tliErt�.;�,� L �arAelrto excavote , but :itwllUe c: , c. to e cYrtai. n . SFr��.l•1.otr nroQnd w Q �� �.— t-e L' �51���Z.low ground tJ� �.� water ghoul . he ['\ ti Of fi020mitn Creek . 17ectf- d a3,.., t;.11n clot 'oc'lc'r<.ttc� ,e flood plain F;.cted in the corridor vc ;lc7c :it:i.ns sitch as 4 turf.>.le , However , ().�tr�r! tre Produced b those > tur pxel.imi.r't�II. Y tlir:� water S�east does rirrt oc cur ari th Y drill r. how t.,]ttC data s least . 0 east end of the corridor a shal .jow 5 . Frc,ay�:it_ir�r� stal�i i 'i The coarse alluvial stable)c7sE anc, a of ro e . `i']it'.7rr rlr}nr)s:i_ C=S 1rc l.i,kely to have l a �r;tll_� of tho a loiJ to ber.1t s �':SC7'iV�t'Lf)�';,a ,lopes h:i<, her.' thantL r: un:1 i1;Ealy o l)C.7 t.3 t j 0 l Navo i.fiFiuf: 1 is probleri crLt r.]�it:, to predict soil Such as cOmpressib l condit'i,on. , {site :l nv��stignt:ion will `L .l.i, ty nt�:r y" 17�r t: ) l >cSi ,Y. torane 11 I)c rc�r]ulr'cyrl 17ri.or to construction of the � frrei3..i tY . '!'lic .i.ri.formztion bite InvestiRat,ion will dOsi_gn , its we, required for cyinbankment: FrrScluc well c. r';� (,I Ell=Erii4i and f.�t7lrndat: ion be ll�,ed Z17 C�he d.tlr;t+r ., n i.nn whother the g emb _.Lc..nt: . In site n.9tr,ri :� .l. s the L Pper' ^ the F�asL end may :r feet: of so' ' will i7rol[abl , °� C= fife c'.orridor , Y >c: uitable for erqbankm(� tt, construction . Y so THE CITY OF BOZEMAN U 411 E. MAIN ST. P.O. SOX 640 PHONE (406) 586.3321 BOZEMAN, MONTANA $9715-0640 April 14, 1987 TO: .lames E, Wysocki City Manager FROM: Richard C. Holmes Director of Public Service RE: Lyman Creek and South Side Water System Improvements - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Following, is a brief outline of the major items included in the engineering report which was recently submitted by Sandersoxs/Stewart/ Gaston Engineering. Uzi Creek Base Alternate — The base alternate consists of piping from the spring to the existing 18—inch line at our diversion structure, re— placing the deteriorated yard piping at the reservoir and covering the reservoir. The estimated costs are: Piping from spring $ 835,684. Yard piping $ 221,350. Cover — Model building $ 381,000. Standing seam deck over steel $ 464,000.* Standing seam deck over laminated wood $ 670,000, Standing seam deck over plywood $ 448,000.* Precast concrete $ 505,000, Air structure $ 417-,000 -* * Recommended alternates, No costs were developed for an infiltration: gallery at the spring due to the necessity of more exploratory work to determine the method of construction. The exploratory work is estimated to cost $9,500. and involves excavating a pumping pit at the source. HOME OF MONTANA STATE UNIVERSITY s GATEWAY TO YELLOWSTONE PARK ;' High Pressure Zone Alternate - This alternate would place a storage reservoir at the name elevation 85 our south supply reservoirs with piping from the spring to the reservoir and then connect to the exist- ing 18-inch line below the diversion structure. This al- ternative would result in the entire existing water system being the same pressure zone and allow us to abandon our booster station. The estimated costs, excluding spring development., are: Piping from spring $ 901,500 to (depending on reservoir site) $ 996,066 Reservoir 1 mg concrete $ 540,720. steel $ 374,540, 2 mg concrete $ 751,960. steel $ 503,770. 5 mg concrete $1,306,580. steel. $ 902,050. 10 mg concrete $2,213,580. steel $1,595,920. Alternative paints of diversion r This alternative would collect water some distance below the spring, pipe it to a treatment plant and connect to the existing 18-inch line. Because of the open channel flow and threat of gia.rdia, it would be necessary to treat the water with this alternative. The estimated costs are: Diversion and piping $ 407,900, 4 mg treatment plant $2,285,000. Reservoir -• same as with high pressure alternate South Side This project would provide a pretreatment surge basin, or basins, upstream of the water plant to minimize waste and provide near optimum use of our water rights. The gunge basin will be operated so that during periods of high de-- %and the water level will lower and during low demand the water Level will rise without altering the diversion rate. Geological conditions have ruled out all but two basin locations from which we can get gravity flow to the plant.. They are the City's 18 acres near Mystic Heights and land northeast of the plant. From projections, based on 1986 records, a 58.2-million- gallon surge basin will be required in 2005 and a 50. 1- million-gallon surge basin will be required in 1995, as- suming the diversion rate is equal to the monthly average use. Tt is recommended that we construct a 20-million-gallon basin now, at the site nearest the plant, and expand it to 40 million gallons in the early 1990's. Then, develop the Mystic Height site as the need arises. The estimated costs are as follows: 20 mg basin near plant - 1987 Right-of-gray To be negotiated Surge basin $ 672,000. Piping 765,000. Replace 18-inch clay pipe 365,000. Total $1,802.000. Additional 20 mg basin near plant - 1992 Surge basin $ 400,000. 20 mg basin near Mystic Heights - 2000 Right-of-way To be negotiated Surge basin $ 750,000. Piping 800,000, Total. $1,550,000. RCH:rs pick: kl�1L-M e's Sanderson/Stewart/Gaston Engineering, Inc. March 31 , 1988 -- ---- W.C. 086-511 Mr. Phill Forbes City Engineer P. 0. Sox 640 Bozeman, MT 59715 RE : Water System Improvements Lyman Creek Bozeman, Montana Dear Phill : Enclosed please rind a copy of our engineer ' s estimate and budget figures which include engineering services . As mentioned to you earlier by phone the estimate is based upon current 1987 construction prices with an inflation factor added for 1988 construction. We are, however , seeing construction prices vary substantially depending upon the time of year a project is bid plus several factors such as, amount of available work in a certain locale, or contractor work load, etc. Although we show that the project is over budget by $14, 566, a reduction in the cost of the pipeline from $35. 00 per foot to $32 . 00 per ,foot would more than cover this over run. I feel that if this project is bid in early spring we would recieve very competative bids and unit prices somewhat less than our estimate. Once bids are received we could then negotiate a reduced project to match monies available. Phill, as you know there are not many projects available for bidding this year . Many contractors simply want to cover the operating expenses and overhead with the first project bid in the spring. As the construction season goes into the summer months, unit prices for construction seem to always increase. We need to take advantage of an early spring advertisement and hid opening. We await your direction. Sincerely, Gerald M. Gaston, P.S. GMG/jac Consulting Engineers and Land Surveyors, Billings office: Sheridan office: aozernarl otlice; Suite 200 Creekside 45 East Loucks • Suite '301 2010 North 7th - Suite 6 1001 South 24th Strest West Sheridart, Wyoming 82801 PQ. Box 861 Billings, Montana 59102.3091 307-674.4224 Bozeman, Mofmiml 59715-0861 40&656-5255 40{i;586-0588 Lyman Creek Water System Improvements 3/28/88 Project Construction Costs $647f100. 00 A/E Design * Reservoir Craver $ 10 ,980. 00 * Yard Piping 10 , 013 . 00 * Water Line & Diversion 27 , 960. 00 Subtotal $ 48 ,953 . 00 A/E Construction Services * Reservoir Cover $ 4, 020. 00 * Yard Piping 8 , 552. 00 * Water Line & Diversion 32, 020 00 Subtotal $ 44 , 592. 00 TOTAL: 93 , 545. 00 TOTAL, PROJECT COSTS : $740, 645. 00 MONIES AVAILABLE: $726, 079. 00 M,;rch 30, 1988 TO: Anita Johnson , CJajms FROM: Phillip J. Forbes, City Enqjnep, RV:.: Water System Improvempntsr, ... -' --' -- - -- . ..Attacl-whd it;is the approved ppvment claim And back-up for prnfessiunvl desinn s(-rvices pprformed hv ��nd�rson�Rtewar+/��=ton Enqine?erinq , Jnc . , :in the ampunt nf $4R,963. 00. %f YOU hmve eny questionfi, pl contact flip,. .AttA(--:hment� rr: P Jrhprd C. Hn] meFi,, Directm' pf Puhl1r Service ' N w March 300 19Rq TM Joanne RiIev, Treasurer FRnM: Phillip J. Forbos^ City Fngineer���' RF: Anticipated Paymon+ r] ajms Plpp=P accept this momo as notification of a largp paympn+ r/ nio. T anticipate prnrpssing in the npxt pay period. SanderRnn/Stewart/Gaston Fnqinpp"ring - $48,963. 00 (Water SyMem Tmprovements Design) Tf there are any que9tions, please feml free to contact me. cc, Rirhard [*. Holmes , Director of Public Service Sanderson/Stewart/Gaston Engineering, Inc. February 18 , 1988 W.O. #86-511 Mr. Dick Holmes City of Bozeman P. 0. Box 640 Bozeman, MT 5971.5 RE: Water Supply Line Easements for Lyman Creek Improvements Dear Hick: In our earlier report on the Lyman Creek Water Supply we mentioned the fact that our record research could find no recorded easement for the city water supply line across a portion of pri- vately owned land in the S .W. 4 of Section 27 and the N.W. k of Section 33, T.1S. , R. 6E. ; however, distract court action implies that the water rights holder has a right to transmit water across this property. As we are actively in the process of designing a new water line on a portion of the above mentioned property we would like to request that the city obtain a 30-foot wide perpetual operation and maintenance easement along the alignment of a portion of the existing water line and also the proposed new water line. in addition we will need a 100 foot wide construction easement along the new proposed water line. We have enclosed the centerline description of the easemen b y along with an exhibit map for your use. ��N�n fill If you have any questions please give us a call. erely► Gerald M. G on GMG/jac enc: 2 Consulting Engineers and Land Surveyors Billings office; Sheridan office, Bozeman office: Suite 200 Creekside 45 East Loucks- Suite 301 2010 North 7th- Suite B 1001 South 24th Street West Sheridan, Wyoming 82601 FO. Box 861 Billings, Montana 59102.3091 307-674-4224 Bozeman, Montana 5971E-0661 406.656.5255 406.566-0SOO Centerline Description for Construction Easement A 100-foot wide construction easement ,For the purpose of constructing a water supply main across a portion of C.O.S . No. 1144 and 1.264 situated in the S .W. 4 Section 28 , T. 1S. , R. 6E. , P.M.M. , Gallatin County, Montana, and being 50 ,Feet on each side of the following described centerline: Beginning at a point which is N43 . 53123"E a distance of .1284. 77 feet from the S.W. corner of Section 28 , T. 1S. , RAE. , P.M.M. ; thence from said point of beginning N28 .13106"E a distance of 300 . 00 feet; thence N42. 11. 145"E a distance of 75 . 00 feet; thence N24. 56 ' 45'"E a distance of 325. 00 feet; thence N21.• 21 ' 45"E a distance of 1.25. 00 feet; thence N11 ' 21145"E a distance of 75. 00 feet; thence N30. 16 ' 45"E a distance of 267. 00 .feet; thence N24" 49107"E a distance of 139. 47 feet; thence N22' 26 ' 45"k. a distance of 1.09. 52 feet to a point on the northerly Line of said C .O.S. No. 1.264 , said point being the end of ease- ment and bearing N34 " 41 ' 39"E, a distance of 2662 . 14 feet from said S .W. corner of Section 28 , and also being N64. 24 ' 40"E a distance of 233 . 31 feet from the northwesterly corner of said C.O.S . No. 1144. Sanderson/Stewart/Gaston A Engineering, Inc. February 17, 1988 W.O. #86-511 Mr. Phill Forbes City Engineer P . O. Box 640 Bozeman, MT 59715 RE: Water System Improvements Lyman Creek Bozeman, Montana Dear Phill: In light of the fact that the new federal drinking water require- ments are almost ready to be imposed on all public water systems, it will be necessary to develop historical bacterial quality of the Lyman Creek supply. In visiting with the DIIES they state that it will be necessary to have total coliform and turbidity samples over a sufficient time to encompass any period of heavy storm or snow melt runoff. Therefore , if the water department is not now sampling at Lyman Creek I would request that the following sampling procedures be initiated: Sampling/Test Frequency Total Coliform Weekly Turbidity Daily (if over 1 NTU - take a coliform sample) pH and Temperature Daily I 'm sure the State Lab can run total coliform. Turbidity, pH and temperature could be handled locally by water department personnel. The only real logistic problem I see is turbidity. If the city has a small Hach unit it could be utilized at the control house at Lyman Creek. Would appreciate you looking into this item for me. If you have any questions give me a call. _ Si ceely, rald M. Gaston, .E. GMG/jac Consulting Engineers and Land Surveyors Billings offices Sheridan office: Bozeman office: Suite 200 Creoksido 45 East Loucks - Suite 301 2010 North 7th - Suite B 1001 South 24th Street West Sheridan, Wyoming 82801 P.O. Box 861 Billings, Montana 59102-3091 307-674.4224 Bozeman, Montana 59715.0861 406-656-5255 406.586.0588 , October 14, 1987 TO: Terry Eickmeyer , Claims FROM: Phillip J. Forbes, City Enginee lot YYRE: Water System Improvements _____________________________________________________________ Attached is the approved payment claim and back-up for an ownership report prepared by American Land Title Company in the amount of $150. 00. I believe this claim should be paid out of the 1982 Bond proceeds. If you have any questions, please contact me. Attachments cc: Richard C. Holmes, Director of Public Service September 25, 1987 TO: Terry Eickmeyer , Claims FROM: Phillip J. Forbes, City Enginee''Pty RE: Appraisal Services Claim -------------------------------------------------------------- Attached is the approved payment claim and back-up for Appraisal Services in the amount of A175. 00. This payment should be made out of the Water - the --- If You have any questions, please contact me. Attachments cc: Richard C. Holmes, Director of Public Service Mr. Dick Holmes February 5, 1967 Page Six The base run includes calculated storage. This storage is calculated by assuming that the diversion gate will, be kept constant for a one month period and the diversion rate will be equal to the average water demand for the month. The volume of flow to or from storage is than accumulated. For each com- puter run (see appendix) a minus storage indicates increase into storage; a plus indicates a decrease from storage. The following table shows the amount of water storage volume required , as summarized from the calculated values on the base run. 1986 - Fuse Year Storage Volume Required (Million Gallons) Maximum Jan Feb Wir Apr May Jun Jul. Aug Sep Oct Nov Dec Storage Change/ Month 1.7 0.5 1.0 1..5 6.8 8.1 23.0 18.0 6.9 1.4 5.6 1.7 Storage Increase 16 Hour Operation 1.3 1.3 1.3 1.3 1.3 2.0 2.2 2.7 1.5 1.3 1.2 1.3 Total Operational Storage 3.0 1.8 2.3 2.8 9.1 10.1. 25.2 20.7 8.4 2.7 6.8 3.0 Maximum Daily Change 1.2 0.5 0.5 0.5 0.9 2.5 2.5 3.6 2.9 0.9 1.5 1.4 Pond Volume** 1.6.6 13.3 13.8 1.4.3 21..8 27.6 42.7 41..5 27..1 15.4 21.3 17.2 * ,Assumes 24 hour operation * Assume 1.0 MG reserve for 1 day maximum plant operation and 3 times the maximum daily change in water use plus total. storage 16 hour operation The sizing from the base runs shows a maximum of 42.7 million gallons of storage during the month of August. The printout ,from the Lase run is included in the appendix. 1995 Projecteds The water use data from the base run was increased by a factor 1. 23 over the 1986 values for the year 1995. The storage calculation was then recomputed for each of �i Mr. Dick Holmes February 5 , 1987 Page Seven the twelve months. In the computer runs (see appendix) a minus indicates a decrease from storage; a plus indicates an increase to storage. (Please note that this is the opposite of the 1986 computer runs) . The following table shows the amount of water_ storage volume required for the 1995 projected water use. The following table shows the amount of water storage volume required , as summarized .from the values calculated on the 1995 run. 1995 Storage Volume Required (Million Gallons) Maximum* Jan Feb iIar Apr May Jun Jul Aug Sep Oct Nov Dec Storage Change/ Month 2.6 0.6 1.3 2.2 8.4 10.0 28.4 21.8 8.5 1.8 6.6 2.1 Storage Increase 16 Hour Operation 1.6 1.6 1.7 1.6 1.6 2.4 2.7 3.3 1.9 1.6 1.5 1.6 Total Storage 4. 2 2.2 3.0 3.8 10.0 1.2.4 31.1 25.1. 10.4 3.4 8.1, 3.7 Maximum Daily Change 1.5 0.6 0.6 0.9 1.1 3.1. 3.0 4.4 3.G 1.4 1.8 1.7 Pond Volume** 18.7 14.0 14.8 16.5 23.3 31.7 50.1 48.3 31.2 1.7.6 23.5 18.8 * Assumes 24 hour operation ** Assume 10 MG )reserve for l day maximum plan;: operation and 3 times the maximum daily change in water use plus total. storage 1.6 hour operation. The sizing from the 1.995 run shows a maximum of 50. 1 million gallons of storage during the month of August. 2005 projected: The water use data from the base run was increased by a factor 1, 23 over: the 1986 values for the year 1995. The storage calculation was then recomputed for each of the twelve months. On the computer runs (see appendix) a minus indicates a decrease from storage; a plus indicates an increase to storage. The following table shows the amount of water storage volume required for the 2005 projected water use. Mr. Dick Holmes February 5, 1987 Page Seven the twelve months. In the computer runs (see appendix) a minus indicates a decrease from storage; a plus indicates an increase to storage. (Please note that this is the opposite of the 1986 computer runs) . The following table shows the amount of water storage volume required for the 1995 projected water use. The following table shows the amount of water storage volume required, as summarized From the values calculated on the 1995 run. 1995 Storage Voluane Requires] (Million Gallons) Tan Feb Mar Apr May 0'un Jul Aug Sep Oct Nov Dec Ma�cimLun* S for age Change/ Month 2.6 0.6 1.3 2.2 8.4 10.0 28.4 21.8 8.5 .1.8 6.6 2.1 Storage Increase 16 Hour Operation 1.6 1.6 1.7 1.6 1.6 2.4 2.7 3.3 1.9 1.6 1.5 1.6 Total Storage 4.2 2.2 3.0 3.8 10.0 12.4 31.1 25.1 1.0.4 3.4 8.1 3.7 Maxi mum Daily Change 1.5 0.6 0.6 0.9 1.1 3.1 3.0 4.4 3.6 1..4 1.8 1.7 Pond Volume-** 1.8.7 14.0 14.8 16.5 23.3 31.7 50.1 48.3 31.2 17.6 23.5 18.8 Assumes 24 hour operation ** Assume 10 MG preserve for l day maximum plant operation and 3 times the maximum daily change in water use plus total storage 16 hour operation. The sizing from the 1995 run shows a maximum of 50. 1 million gallons of storage during the month of August. 2005 Projected: The water use data from the base run was increased by a factor 1. 23 over the 1986 values for the year 1995. The storage calculation was then recomputed for each of the twelve months. On the computer run, (see appendix) a minus indicates a decrease from storage; a plus indicates an increase to storage. The following table shows the amount of water storage volume required for the 2005 T�rojected water use. Mr . Dick Holmes February 5, 1987 Page Eight The: following table shows the amount: of water storage volume required, as summarized from the calculated values on the 2005 run. 2005 Storage Volume Requirec3 (Million Call,ons) Maximw'n* Jan Feb Mar Apr May Jun Jul Aug Sep Oct 'Nov Dec Storage Change/ Month 3.1 0.7 1.5 2.7 1 10.0 1 12.0 1 34.1 1 26.3 10.2 2.0 8.2 2.5 Storage Increase 16 Hour Operation 1.9 2.0 2.0 2.0 2.0 2.9 3.3 4.0 2.3 2.0 1.8 1.9 Total Storage 5.0 2.7 3.5 4.7 12.0 14.9 37.4 30.3 12.5 4.0 10.0 4.4 1axirmim Daily Change 1.8 0.7 0.8 1.1 1.4 3.7 3.6 5.2 4.? 1.6 2.2 2.1. Pond Volume** 20.4 14.8 15.9 18.0 26.2 3G.0 58.2 55.9 35.4 1.8.8 26.6 20.7 * Assumes 24 hour operation ** Assume 10 MG reserve for l day maximum plant operation and 3 times the maximum daily change in water use plus total.. storage 16 hour operation. The sizing from the 2005 run shows a maximum of 58 . 2 million gallons of storage during the month of August. The 1995 and 2005 computer runs (see appendix) also incor- porate calculations based upon the reliable yeild. The columns for diversion from Hyalite Creek and Sourdough Creek and the total show the reliable diversion yield minus the daily demand. This total accumulates at the end of the month carrying through to first of the next month. A summary of this data is shown on the following Table A. The first table is for the months of May through September , the tine period when the Storage in 14yalite Reservoir can be released. These calculations show that the diversion demands for these five summer months through 2005 can be met on a reliable basis if water is na wasted and the releases from Hyalite are properly reguiatecd. Mr. Dick Holmes February 5 , 1987 Page Fifteen 20 Million Gallon Surge Basin (NE of plant) 20 Feet Deep Unit Total U[tt5esscri on Price Price 11,5, 000 CY Basin excavation & compacted backfill @ 1. 501CY = 1.72 , 500 00 a , 000 CY Fabric underlinear fill 4 . 00/CY = 20.LOCJO. 00 30 , 000 SY PVC Liner with one toot earth cover 3. 75/SY 112 , 500 . 00 3 , 850 CY R,ipra,p @ 12. 00/CY = 46, 200. 00 2 ,800 LF Fencing 4 .strand barb wire @ 3. 00/LF = 8 , 400. 00 LUMP SUM Sighing @ .31 000. 00/1's 3. 2 ACkES Seeding @ —5 , 000 . 00/AC = l6, QQ0, 00 LUMP SUM Surface Drainage @ 5 , 000. 00/1'S � � 5, 000 . 00 LUMP SUM Inlet Structure @ 12 , 000� / -- 12,000 . 00 00 T�,�� LUMP SUM outlet Structure @ 8 ,000. 00/LS 851000 . 00 1,150 LF 30" RCCP yard piping @ 80 -00/LF = 69 ,000. 00 LUMP SUM Telemetry @ 30, 000. 00/LS = 30, 000. 00 Sub Total 502 , 600 . 00 A/E Design & Inspection 81, 500. 00 :1.0% Contingency 58 ,400 . 00 TOTAL ESTIMATED CONSTRUCTION $642 , 500 . 00 ^ Sanderson/Stewart/Gaston A Engineering, Inc. �s e' May 6 , 1987 W.O. #8G-511 Mr. . Dick Iiolmes City of Bozeman P. 0. Box 640 Bozeman, MT 59715 RE: Bozeman Water Supply Improvements South Side & Lyman Creek Dear Dick: In accordance with your direction at our last meeting with you and Jim Wysocki regarding the above referenced project, I dial some research into a method of improving the Lyman Creel: water supply system without potentially exceeding the $726 , 000. 00 as offered by the DNRC in low interest funds. As you know, we have just recently finished an engineering evaluation on cost to totally enclose the Lyman Creek water shed by installing a pipe line from the reservoir to the spring. We offered several options ranging from covering the existing reservior or installing a new reservoir (at a higher elevation to match the hydraulic pressure zone on the south side) to installing a water treatment plant. All of these alternates were developed to essentially remove any possible contaminates from entering the Lyman Creek source and subsequently eliminate any health restrictions established by DHSS . The following information is also directed at : protecting the water shed; lifting health restrictions and creating a Safe, reliable supply. We would, however , like to point out that this plan, if followed , would not eliminate the dual pressure zones for the City of Bozeman, and any use of this water on the south side would require booster pumping. I have visited with Mr. Dan Fraizer regarding the steps required to have the Health Department lift restrictions. According to Mr . Fraizer , EPA is requiring all surface water supplies to be both filtered and disinfected by chlorination. Mr. Fraizer , however , mentioned that the Montana State Department of Health and Environ- mental Sciences would waiver the filter requirement on water shed which can produce a water quality of less than 1. 0 turbidity unit. Consulling Engineers and Land Surveyors Billings office: Bozeman office: Suite 200 Creekside 2010 North 7th-Suite B 1001 South 24th Street West f.O. Box 861 Billings, Montana 59102-3091 Bozeman, Montana 59715-0861 406-656-5255 406.586-0588 Dick Holmes May 6 , 1987 Page Two Disinfection by chlorination will still. be required as well as ozonation for the destruction of any bacterial contamination. In addition to this method of treatment they will require continous turbidity monitoring. Using this design criteria, I have developed the following plan: A. Cover the existing Lyman Creek Reservoir In place of the rigid roof cover evaluated earlier , as a more permanent structure we propose a floating cover made of a rubber. material (anticipated life of: material - 20 years) . This cover would come complete with roof drain system and access hatches (suitable for use by maintenance personnel as well as underwater divers for cleaning) . This system would be considered a permanent- installation not easily removeable. Similiar systems are currently being used on many reservoirs of larger size than yours. COST OF UNIT COMPLETE, INCLUDING ROOF DRAIN SYSTEM, INSTALLED $140 , 000. 00 B. Replace and repair existing yard pi pinq at Lyman Creek Reservoir As mentioned earlier in the original report- , the yard piping downstream of the chlorine injection point is severely deteriorated. We strongly recommend that al.l. piping that can be uncovered without concrete removal be replaced. COST OF YARD PIPING REPLACEMENT rJ $ 95, 575. 00 -1p C. Replace existing chlorination unit and install new tur- bLdj.ty monitoring The existing chlorination unit is old and unreliable and needing replacement. The new unit will be sized using ton cylinders in place of the 250 pound cylinder currently in use. This change will reduce operation and maintenance costs considerably. As a requirement from DHSS , it will be necessary to provide continual monitoring of turbidity. Should the turbidity exceed 1. 0 Turbidity Unit (JTU) , it will be necessary to waste until turbidity standards are met. In addition to the turbidity meter , appropriate valving will be installed to allow for a bypass during period of high turbidity. COST OF NEW CHLORINATION AND TURBIDITY MONITORING UNIT COMPLETE, UTILIZING EXISTING BUILDING 77'--/ - $ 35, 500. 00 ' Dick Holmes May 6, 1987 Page Three D. Replace existing V.C.P. pipeline to division structure A portion of the raw water pipeline from the existing diversion has been replaced and is still in good con- dition. Approximately 1300 lineal feet of old vitrified clay pipe, however, is still in use and will need replacing to reinsure continued reliability. COST OF PIPELINE REPLACEMENT TO INSURE SITE GRADING AND RESEEDING $153 , 000. 00 E. Lyman Creek rin develo meet During our investigation of the spring source, we were unable to determine if a single source or multiple source of spring water exists. In order to design an effective spring collection system, it will be necessary to conduct a more detai.l.ed site investigation at the spring site. Our hydrogeoligist recommended (in the main report) that we either fan drill numerous holes at the spring or exca- vate directly above the spring site using a large backhoe and conduct a pump test. In evaluating the cost of both methods, we have selected the excavation and test pump alternate as being the least cost. COST OF SPRING DEVELOPMENT, INCLUDING ACCSS ROAD AND PUMP TESTT.NG $ 20, 000 . 00 F. Installation of Ozone Unit In order to meet the requirements of the DUES and have >9 the drinking water restriction removed ozonation will he .. required. Ozonation will effectively destroy any bac- terial contamination which may exist in cyst form, such as giardia. f COST OF INSTALLATION TO INCLUDE CONTROL CHAMBER, BUILDING STRUCTURE, AND OZONE K GENERATOR $1-5'8�00.0. 00 G. Additional. pipeline improvements /s-a In order to have the Bozeman water system on one hydraulic gradeline and eliminate pumping it will be necessary to raise the water pressure level on the Lyman Creek diver- sion by approximately 90 feet. We are, therefore, pro- posing that the raw water supply line be extended up the drainage toward the spring source to the extent possible Dick Holmes May 6, 1987 Page Four with monies remaining. Coupled with this pipeline exten- sion would be a new diversion structure and holding pond. We propose to construct a large holding pond with suf- ficient baffling to proviode settling of suspended sedi- ment. This will eliminate sludge build up in the existing Lyman Creek reservoir and keep maintenance to a minimum. As mentioned before, Lyman Creek water supply is an important source of domestic water for the City of Bozeman. At the present time this water source is servicing the northside of Bozeman without need of pumping and/or water treatment. With the improve- ments as listed aboved installed on this water shed this source will continue to be a safe, reliable source for many years. Long term planning should focus on tying the two pressure zones together into one system free from booster pumping. With a covered reser- voir and suitable disinfection coupled with turbidity monitoring the Deparmtent of Health has agreed to remove any restriction and accept this supply as a safe source for domestic use. We have completed the revisions on tine South Side as per your direction. We would like to schedule a meeting at 10 : 00 am, May 13 , 1987 to review this with both you and Jim. If. this meets with your schedule please advise. We await your direction regarding this matter . Should you need additional information or further discussion, please feel free to give me a call. Sincerely, SANDERSON/STEWART/GASTON .EMI EERING, INC. Ge�ald M. Gaston, P. . GMG/jac "Z Z-IC'�rtr . � z THE CITY OF BOZEMAN U r ti 35 NO. 802EMAN AVE, P.O. 80X 640 �► t_ _ r� CARNEGIE BUILDING PHONE (406) 586-3321 Cl BOZEMAN, MONTANA 59771.0640 June 10, 1987 TO: Bruce Becker, City Attorney FROM: Phillip J, Forbes, City Engineerft RE: Professional Engineering Services Agreements Southside and Lyman Creek Supplies ------------------------------------------------------------- Please review the attached contracts and forward to the City Manager for his signature, if acceptable. If 1 can be of any further assistance, please feel free to contact me. PJF.kn Attachments C C . Richard C. Holmes, Director of Public Service HOME OF MONTANA STATE UNIVERSITY GATEWAY To YELLOWSTONE PARK DEPARTMENT OF HEALTH .AND ENVIRONMENTAL SCIENCES �r TED SOHWINbEN,GOVERNOR C OCISWI;LL BUILDING SIATE OF MONTANA Y HPLENA,MONTANA 69620 May 18, 1987 Gerald M. Gaston, P .S. Sanderson, Stewart and Gaston, Inc . 61.8 West Griffin Drive Box 861 Bozeman, MT 59715-0861 Re: Lyman creek Water Supply improvements, city of Bozeman. Dear Gerald: This letter is in response to your letter of May 15, 1987 . I will number my responses and hope that I address the items that you cover in your letter. 1. . EPA is to have the criteria by which "exceptions " to the filtration requirements can be given published by December of this year. The drafts we have seen make it seem as if the Lyman Creek supply would have a good shot at qualifying for an exception, but we sure won' t know for sure until we see the final product from EPA. 2 . The current "health advisory" could be lifted by the department if operations were modified such that treatment were provided to deactivate Giardia cysts . This is something apart from the filtration requirement, and wouldn' t mean the system would qualify for an exception. 1 think I have a feel for what would be necessary to qualify for an exception and would be happy to discuss my thoughts with you and the city. Actually, it would probably be a good idea :for us to get together so we can be sure we are all on the same wave length. If I were the city I wouldn' t make any big expenditures until the exception criteria are published. Sincerely, Dan L. Fraser, P.E . , Supervisor, Public Water Supply Section Cc . R.S . "AN F0VAt OPPCMTI)NI TY f,MP(.p v}.H Sanderson/Stewart/Gaston Engineering, Inc. May 15 , 1967 Mr . Dan Fraizer Department of Health and Environmental Sciences Cogwell Building Helena , Montana 59620 Re : Lyman Creek Water Supply Improvements Bozeman , Montana Dear Dan Several weeks. ago , I visited with you regarding Lyman Creek water for use domestically within the City of Bozeman . You indi - cated that although EPA is requiring all surface water supplies to be filtered prior to use , an alternate approach would be approved by your department . Ply notes of that meeting indicate that if the Lyman Creek Reservoir was covered , chlorinate with at least 60 minutes contact time , continual turbidity monitoring installed with provisions to eliminate any raw waters over 1 JTU from entering the system ( reservoir , distribution system , etc ) and ozonation installed , that the health restrictions on this water would be lifted . My notes also indicate that , if a compliance schedule were established in meeting these required improvements that ozonation could be staged for installation during the following three years from the time of installation of the other required improvements . The City of Bozeman is currently considering a program which would meet these requirements . However , before beginning with these improvements I would request a letter from your department addressina the above issues se that the proper steps ;any be fol 1 owed . Your prompt response will be greatly appreciated . Feel free to address your response to Richard Holmes , Public Works Director , % City of Bozeman , with a copy to me . grcerely , aalld M. Gas n , P . E. P . S . Call me about the details before you write your letter . cc Richard Holmes Consulting Engineers and Land Surveyors Billings office: Bozeman office; Suite 200 Creekside BIB West Griffin Drive 1001 South 24th Street West RO. pox 661 Billings, Montane 59102.3091 Bozeman, Montana 59716-0861 405.656.5255 ao6 58c�t75B8 THE CITY OF BOZEMAN 35 NO, BOZEMAN AVE. RO, FOX 640 CARNEGIE 8UIGDING PHONE (406) 586,3321 BOZEMAN. MONTANA 59771-0540 March 30 , 1987 TO: Terry Eickmeyet�, Claims FROM: Phillip J. Forbes , City Engineer RE; 1986 water System Improvements ------------------------------------------------------------- Attached is the approved final payment claim for professional. engineering services provided by S/S/G Engineering , Inc. , for the water system improvements to Lyman Creek and Southside Supply. The claimed amount is $8 , 000 . 00 . This payment is in accordance with ,Article IV-A of the Engineering Agreements dated August 4 , 1986 . If there are any questions , please contact me . PJr, s kn Attachment cc: Richard C. Holmes , Director of Public Service HOME OP MONTANA STATE UNIVERSITY GATEWAY TO YEL.LOWSTONE PARK :ITY OF BOZEMAN .0. Box 64o 0 Iq 7 s Ba:®marl, Ma.. ;ta, 59715 Mareh 3 ,, 'eyt'a: Sanderson/Stewart/Gaston Engineering, Inc . Firm h6mGl ........... P . 0. Box 863, Bozeman Montana 59715 (Add ell) yj IZ:P) I Stale l I?p�� CITY'S PURCHASE CLAIMANT'S DATE QADEA NO, 1NV. NO, ITEMIZE IN DETAIL 3-30-87 86--511. Engineering preliminary investiga- tion in accordance with A/E Agreement dated August 4 , 1986 (See attached' statement) 9 000 00 CODING rand Account (Optional) C���;jc}ct Project I Departmental approval : @re+Trrnfd A,Id Approvsd i CITY MAR&OWS If I �. $bn Sa�„e• I "a unde,S-gned. do Solemnly +weer, ae1GA�f . tJ1r i i 1,-,r �f eral Drop. PIl..,,,, S{S_/.S/G.,S3Yneerin , Inc. tha r,leirhont rn +Fr..+ahoTe clam, th,•t 1 �In CO-P-N' OP COYP4PATrO^ �Yn•Po''ce 5+rff+ akllrtl•rifd +a Slgn 4or Sard elm men+ am ■ anN rh 9 f t"ity o! 0a�a men , end t e amoYnit rho—n 1l7rreln �rn,Pir■--- _. Wm+fr cl u,• a nke ene tee;ul _ end oEly u paid. L 'ari-C�fn. SIGN HERE vk Rat__� Ax " 81-03044565 Sanderson/Stewart/Gaston STATEMENT FOR 1 Engineering, Inc. SERVICES Consulling Frgineors and Lark} Surveyor:: p0. Box 861 DATE : March 30, 1987 { � i 616 we"5 Gntfin 1)riv(, Bozeman. Montana 59715 ___:... (406) 686.0588 PROJECT NO.: 8 6-511 PLEASE REFER TO PROJECT NO.WKEN REWMNG TO. City of Bozeman PROJECT: Water System Improvements P. 0. lox 640 Bozeman, MT 59715 PAYMENT NO. : Final (Revised) ATTENTION: Phil Forbes , City Engineer TERMS: Due on recelpl-- A Flwn[e Chorge of 1 112% per month or IB% per annum will be made on all post due bolonce:. PROFESSIONAL SERVICES RENDERED AMOUNT Engineering preliminary investigation in accordance with A/E Agreement dated August 4, 1986 : Total Amount $21, 500. 00 58% complete on Item 11 A. 1 through II .A. 3 R.O.A. 12 , 500. 00 100% complete on Item II .A. I through II .A. 3 $ 9 ,000. 00 9 , 000. 00 TOTAL AMOUNT DUE AT THIS TIME 9 , 000. 00 Sanderson/Stewart/Gaston STATEMENT FOR Engineering, Inc. SERVICES Consulfing Engineers and Lan❑ Si,,rveyors P.o Box 861 DATE : March March 23 , 1987 WN618 west Griffin Drive Bozeman, Montane 59715 (406) 586-0588 PROJECT NO.:86-511 PLEASE 010:19R TO PROJECT WO,wNLN R£f*HTTjMG TO: City Of Bozeman PROJECT: Water System improvements P. 0. Box 640 Bozeman, MT 59715 PAYMENT NO. : Final ATTENTION: Phil Forbes, City Engineer TERMS Due on retelpl—A Finance Charge of 1 112% per month or 18% per annum will be mode on all post due bojoACes PROFESSIONAL SERVICES RENDERED AMOUNT Engineering preliminary investigation in accordance with A/E Agreement dated August, 4, 1986 : Total Amount $21, 000. 00 58% complete on Item II A. 1 through I1 .A. 3 R.O.A. 12, 500 . 00 100% complete on Item II .A. 1 through II .A. 3 $ 81500. 00 $ 81500. 00 TOTAL AMOUNT (SUE AT THIS TIME $ 8 , 500. 0 THE CITY OF BOZEMAN !�U r 35 NO. BOZEMAN AVF. P,O. BOX 640 F r r CARNEGIE BUILDING PHONE (406) 586.3321 a BOZEMAN, MONTANA 59771.0640 ~'Ic 4 .N C4 j December 22 , 1986 TO: Terry Eickmeyer, Claims FROM: Phillip J. Forbes , City Engineer ,jam RE: Water System Improvements ------------------------------------------------------------- Att,ac:hed is the approved payment claim for professional engineering services provided by Sanderson/Stewart/Gaston Engineering, Inc. , for water system improvements to Lyman Creek and Southside Supply. The claimed amount is $12 , 500. 00 . This payment is in accordance with Article IV - A of the Engineering Agreement dated August 4 , 1986 , if there are any questions , please contact me. P,7F:kn Attachment cc ' Richard C. Holmes , Director of Public Service HOME OF MONTANA STATE UNIVERSITY GATEWAY TO YELLOWSTONE PARE( » ,e.- .,...,.x:.ve..v "ern:r»..,»,u,v,::.ry •:G MNhr.. H�� .�U.Yf15�M1'�Yc�4"1I51�ik`:.iA`AiAG�iNj' ]CITY OF BOZEMAN P•0, Box 640 BOleman, Montana, 5971 S Dec 18, I9 �6 Payto7 Sanderson Stewart Gaston En ineerin Inc. (Firm name) P. 0. Box 861 Bozeman Montana 59715 {Address) (City) {State) (Zip) CITY'S PURCHASE CLAIMANT'S DATE ORDER NO. INV, NO. ITEMIZE IN DETAIL 12-18-86 86-511 Engineering preliminary investigation in accordance with A/E Agreeirlent dated August 4 , 1986 : 58% complete on Item 11.A, I through II .A.3 12 500 00 CODING Fund Account Object Project (optional) Departmental approval: �cr�iLlrl ` Elaminod And Approved 4{§Ty Maw ro kll Cem�fNry Pig, Mir, I, the undersigned, do solemnly swear, fhai i am Vice President Garbage San. Sewer OrFICIALTITLC of SAS G -Engineering Inc. the claimant in the above claim, that I am General (�ilp. Pit— COS PANY Olt CohNOwrTION G*n.Police Street aufhoritad to sign for said claimant, an that t om4unls shown fhe n c a true and lawful Cr*n.Fin Wafer clairn against the City of Soiemon and MhoPy u paid, Library Pork-Gen, SIGN HERE Park•R&r TAX 4! 81.--0304565 ThTA1 A _..... M Sa11der5on/Stew►art/ a ston Engineering, Inc. STATEMENT FOR Consulting Engineers and Land Surveyors SERV� �� Ro. Box 861 618 Well G Montana Drive !Bozeman,, MMontana 59715 DATE :Decemher 12, 1986 �- (4p6) 5&Fi-0688 PROJECT N0,86-511 PLEAS$ pCfpR f0 PppjEl"rMp WHEN RCYfTTIN4 TO: City of Bozeman P- o. Box 640 PROJECT": Water System Improvements Bozeman, MT 59715 PAYMENT NO. : One (Partial) Forbes, City Engineer TERMS.' Due on receipt— A Finance Charge of 1 1/2% per month or 10%p SERVICES RENDERED er annum wilt be mode on all past due su baricet. PROFESSIONAL AMOUNT Engineering preliminary investigation in accordance with A/E Agreement dated August 4, ,1986 ; 58% complete on Item II A.1 through II .A. 3 $12 ,500. 00 TOTAL, AMOUNT DUE AT TN14z riisr S12 . Snn nn U0 THE CITY OF BOZEMAN 411 E MAIN ST. P O. BOX 640 PHONE (406) 586.3321 BOZEMAN. MONTANA 59771-0640 �tc�- orb July 14 , 1986 >.ate-,z= 1 TO: Mary Crumbaker-Smith, City Attornev FROM: Neil Mann, City Engineer x6d - RE: Engineering Agreement wager. System Tmprovements -------------------------------------------------------------- Attached are two copies of an engineering agreement prepared to hire Sanderson/Stewart/Gaston Engineering, Inc . , to provide preliminary investigative studies for the referenced project. The water system improvements contemplated are the protection from contamination of t_he T,vman Creek source of supply and the construction of a fluctuation reservoir for the water Treatment Plant. The engineering agreement has been reviewed by this office and the Director of Public Service. Subsequent: to your review, I recommend the agreement be placed on a Commission agenda for signature. NM:kn Attachments cc: Richard C. Holmes , Director of Public Service HOME OF MONTANA STATE UNIVERSITY GATEWAY TO YELLOWSTONE PARK AGREEMENT FOR PROFESSIONAL ENGINEERING SERVICES for WATER SYSTEM IMPROVEMENTS on LYMAN CREEK & SOUTHSIDE SUPPLY THIS AGREEMENT made as of the 4th . clay of Au ust , 19 86 , by and between the City of Bozeman, a Municipal. Corporation, hereinafter called the "Owner" , and Sanderson/Stewart/Gaston► Engineering , Inc. , a Montana corporation, hereinafter called the "Engineer" , W I T N E S S E T Ha WHEREAS , the Owner intends to complete an engineering evaluation (preliminary investigation study) and subsequent designs, construc- tion plans, specifications, contract documents, and engineering services during construction for water system improvements on Lyman Creek supply and Southside supply, and WHEREAS , the Engineer represents that it is qualified to perform such services, is in compliance with the Montana statutes relating to the registration of Professional Engineers and is willing to furnish such services to the owner; Now, THEREFORE, the Owner and Engineer , for the consideration hereinafter set forth, agree as fellows: I . The engineer agrees as follows: A. To furnish all labor , materials, equipment, supplies, and incidentals necessary to conduct and complete the Engineer ' s portion of the project as defined in the scope of work and to prepare and deliver to the Owner all reports, both written and verbal , all plans, specifica- tions , bid documents, and other material as designated herein. B. To ascertain such information as may have a bearing on the work from units of government and private organizations and shall be authorized to procure information from other authorities besides the Owner , but shall keep the Owner advised as to the extent of these contacts and the results thereof . -1- C. To prepare and present such information as may be pertinent and necessary in order for the Owner to pass critical judement on the features of the work. The Engineer shall make changes, amendments or revisions in the detail of the work as may be required by the Owner . When alternates are being con- sidered, the Owner shall have the right of selection. D. To conform to the requirements of the Montana Code Annotated Title 18 "Public Contracts" and more particularly Sections 18-2-121 and 18-2-122 , and all other codes of the State of Montana applicable to providing professional services including codes and standards nationally recognized. E . To perform professional services in connection with the project and to serve as the Owner ' s representative in those phases of the project to which this agreement applies. F. That, where Federal funds are involved , the necessary provisions to meet all requirements will be complied with and documents secured and placed in the bidding documents. G. To submit an estimated progress schedule as to time and costs at the beginning of the work and weekly progress reports thereafter until complete to Owner ' s Task Director . The reports will include any problems, potential problems, and delays as foreseen by the Engineer . Reports will be submitted in a timely manner to permit prompt resolution of problems. H. That the Owner shall have the right of review and examination of the Engineer ' s work and records pertaining to this project' s accounting at all times. 1 . To name a Task Director who shall be the liaison between the owner and the Engineer . For this project the Task Director designated is Mr. Gerald M. Gaston, P.E. II . SCOPE OF WORK: The Engineer shall perform the work covered by this agreement which includes: A. PRELIMINARY INVESTIGATION STUDY 1. Lyman Creek -2- a) Lyman Creek spring development * Evaluate available alternates for spring development and attempt to match develop- ment of spring with city water rights. * Review and evaluate existing city water rights on Lyman Creek for type of use, quantity and alternate points of diver- sion. * Letter report b) Conduit from existing point of diversion to spring * Perform a preliminary geological investi- gation to identify geological hazards. * Evaluate constructability of conduit and associated costs * Letter report and verbal presentation. c) Existing pipeline evaluation (from existing point of diversion to water reservoir) * Inspect existing pipeline at five (5) loca- tions along the entire length to determine - structural condition of the the pipe. A-C pipe and cast iron pipe. Perform air or hydraulic test on pipe reaches considered pressure pipe to determine capability of pipe to withstand working pressure. Any existing pipe materials not originally intended as pressure pipe shall not be pressure tested. * Develop construction costs for the replace- ment of any existing pipe materials not suitable for use with the improvement project * Letter report and verbal presentation. d) Research easement on existing pipeline to determine type and configuration. Letter report, drawings and verbal pre- sentation. -3- e) Evaluate reservoir and yard piping * Evaluate the reconditioning of the existing reservoir to determine anticipated useful life and costs of reconditioning reservoir. * Develop costs for covering reservoir includ- ing useful life of cover . Evaluate existing manholes and exposed piping to determine needed replacement. Expose existing yard piping in areas where excava- tion will not adversely affect reservoir structure or where excavation depth will not exceed fifteen (15) feet to determine condition of piping and valves. Excavation shall be limited to not more than three points not greater in length than 10 feet * Letter report, pictures and verbal presen- tation. f) Evaluate available alternates for water supply and storage * Evaluate alternate storage tank sites * Evaluate alternate points of diversion with or without water treatment. Alter- nates skull not exceed five different configurations unless acceptable to both parties. * Evaluate easements required for alternates, i .e. , numbers of property owners, width and location of required easements * Letter report with costs and , where appli- cable, equipment literature information. 2 . Southside Supply Improvements a) Storage pond site selection * Work with City personel to select various Locations for storage pond. Maximum of six (6) general areas. * Perform land ownership research at various sites. -4- * Perform preliminary geological research to determine constructability. * Eliminate sites not suitable for use and develop construction cost on remaining sites. * Letter report and verbal presentation. b) Evaluate gravity ponds vs. pumping ponds * Develop advantages and disadvantages of both types of ponds * Develop long term cost of operation vs. first cost * Letter report and verbal presentation. c) Review and evaluate existing City water rights on Hyalite Creek and Sourdough Creek for type of use , quantity and alter- nate points of diversion (letter report) 3 . Miscellaneous Any work associated with the operation of existing facilities such as draining reservoirs, operation of valves, or visual inspection of existing facili- ties shall be done in the presence of City person- nel. Actual drainage of reservoir or isolating of pipeline, i.e. : valve operation, flood control gate and head gate operation, shall be performed by City personnel. Access to sites under control by the City shall be made available to the Engineer for the purposes of the preliminary evaluation. B . PRELIMINARY DESIGN SERVICES 1 . Prepare preliminary drawings of selected elements of the project for review by Owner. 2 . Perform the engineering surveys required for design of the project. 3 . Perform subsurface soil investigation and geo- technical engineering required for the design, of the project. -5- 4 . Analyze plant operation and determine storage pond sizing. 5 . Research available record, report, plans and studies which relate to the project. 6 . Provide public utilities with preliminary plans for comments. 7 . Review project with principal property owners to provide coordination. 8 . Prepare exhibits and legal descriptions for necessary easements, and necessary right-of- way permits such as highways, railroads , etc. , complete with Engineer and/or Surveyor ' s Certificate and with necessary backup infor- mation (title reports, previous easements, etc. ) . 9 . show how proposed services will tie in with adjacent developments including present and proposed utility installations. 10 . Prepare a complete traffic control plan to be used during the construction of the project. The plan will show the required detours, the required signing and , if necessary, the required construction phasing and public notification. C. FINAL DESIGN AND CONTRACTOR SERVICES : 1 . From the approved preliminary drawings , prepare and furnish final drawings, specifications and other contract documents for review if required by reviewing agencies . 2 . Prepare contract documents (basic specifica- tion to the "Montana Public Works Standard Specification") and review with owner. 3 . Stamp and sign all plans and specifications with seal of professional. Engineer in charge if re- quired by reviewing agencies. 4 . Provide final estimate of design quantities and costs. 5 . Based on final plan-in-hand and Owner review, prepare final plans noted in C (l) , above, in sufficient number for bidding and contracts. (Five sets for Owner ' s use) . -6- 6 . Engineer shall provide bid package to interested parties and may charge a fee for each package which is based on cost of preparing and administering the package. 7 . Provide and hold a pre-bid conference, 8 . Assist Owner during bid advertisement and answer bidders' questions. 9 . Provide bid tabulation sheet for at least the two lowest bids by Wednesday noon following Monday bid opening, with the tabulation sheet also to show Engineer ' s estimates. 10 . Analyze contractors from standpoint of skill and experience, facilities for performing the work, financial responsibility, previous satisfactory performance, previous timely performance and any other matters touching on the ability of the Contractor to effectively and efficiently perform the work and make recommendations on awarding of contract. D. CONSTRUCTION SERVICES : 1 . Schedule and hold a pre-construction meeting . 2 . Provide personnel, equipment and supplies for construction layout and control , including line and grade control staking and blue topping . 3 . Review the construction operations and the traf- fic controls for construction, prior to the start of work . Ascertain that the Contractor has all heeded permits to accomplish his work during construction. 4 . Perform appropriate testing of materials intended for incorporation into the project and required documentation of this pre-qualification. 5 . Provide general review of construction to check the Contractor ' s work for compliance with the drawings and specifications , quality control and monitoring of safety measures. Review of work shall be made on a full-time basis while any major item of work is in progress. Major items of work shall be pipe laying, backfilling pipe- line testing , base laying , concrete pouring , and paving. The Engineer shall provide a minimum of -7- 48 hours' notice for Owner personnel when speci- fic inspections or testing required their pre- sence on the project. Each daily review shall include the Contractor ' s activities, progress and weather conditions and shall be documented in permanent reproducible form and kept in con- secutive order with the project file. Copies of the daily review reports shall be furnished the Owner as requested. Engineer will notify the Owner of contract problems or deviations from approved plans. 6 . Make prompt decisions on request from Contractor for clarification or interpretation of the drawings and specifications. 7 . Prepare written weekly activity and progress reports and submit to the City' s Task Director . B . Provide the services of a qualified materials engineering technician who will observe construc- tion and provide representative tests. Provide direct coordination of laboratory and field quality control testing and geotechnical engi- neering between the project engineer, field inspector, and a project construction materials engineer . Geotechnical and materials engineering shall include interpretation and recommendations for the Engineer and Owner based upon field observation. 9 . Reference and preserve all existing survey monu- ments and benchmarks. All intersection monu- ments required within the project shall be punched, located and elevations shown on as- builts. 10 . Act as the Owner ' s authorized representative in inspecting and coordinating the excavation work of private contractors and utility companies within the public right-of-way of this project. This shall apply to all excavation and backfill work on this project whether included under this project contract or included under other agree- ments. The Engineer shall make necessary tests to ensure compliance with project specifications or City Codes where faulty excavation or backfill work may result in damage to improvements. The Engineer shall record the location of all underground utilities installed under streets and on the surface within the public right-of-way and show these facilities , together with a repre- -g- sentation of the general corridors in which other underground utilities are located, on the as- built drawings- 11. Check shop drawings, samples, equipment and other data submitted by the Contractor for compliance with drawings and specifications. 12 , prepare change orders which do not require addi- tional engineering design or inspection. 13 . prepare monthly progress estimates and final pay estimates for construction and make recommen� dations for payment. prepare contract admini- stration forms on will be submitted 14 . Copy all correspondence to Contractor to owner ' s Task Director simultaneously. to 15 , issue notice in art when, thethe rthe opinion ofrthe in whaleeorar P Engineer , work is not being or cannot be per- formed in accordance with the Contract Documents. 16 . prepare plan and specification changes when required due to the initial design and engi- neering deficiencies in order to complete the project in its original concept, and , after afters approval by the Owner , prep are therefor . E. L NAL SERVICES: 1. prepare as-built drawings and wrnithish6the Owner sner one set of reproducible yla of submittal of C°nt�o'sthe r ,1nal Engineesent and before final Payment 2 . Make final inspection with the owner and certify to the Owner all const�uocF�a�siandsspecxfi.caticnns constructed according and are acceptable to the Engineer . 3 . Schedule edmake nOf inspection construction the warranty owner prior to expiration period and provide a cafound�ksend a acceptance. if any problems are list of deficiencies monitoring projecte r and Contractor and continue acceptable. -9- 4. For a period of three years after the final inspection as outlined in Paragraph (2) , respond to requests for information concerning engi- neering aspects of the project, and provide engi- neering design and plans, if necessary, to correct any design deficiencies. F. EXTRA, SERVICES of the Engineer will be paid only with written prior authorization by the Owner . 1. Reset monuments lost or destroyed by construction of this project when restoration of such monu- ments is not the liability of the Contractor. 2 . Provide construction review service in excess of the basic review specified in scope of work under construction services. 3 . provide construction review of major items of work after expiration of three years after contract construction contract completion time. 4 . Preprare change orders which do require addi- tional engineering design or inspection under Scope of Work , Construction Services (Section II (D) herein) . Ill . The Owner agrees to provide the Engineer with all availa- ble information pertinent to the project and to perform the following services: A. Give thorough consideration to all reports, estima- tes, drawings, specifications, proposals , change orders, payment claims, and other documents presented by the Engineer and shall inform the Engineer of all decisions within a reasonable time. B . Furnish the Engineer with a copy of any design and constuction standards the Engineer shall be required to follow in the preparation of Contract Documents. C. Be responsible for choosing a contractor on Engineer ' s recommendations. D. Name a Task Director who shall be the liaison between the Engineer and the Owner. For this project the Task Director designated is Neil. Mann. IV. The Owner ' s payments to the Engineer . A. Preliminary Investigation Study: Payments for Ser- _10- vices of the Engineer during the preliminary investi- gation study shall be as follows: The Owner shall pay the Engineer for basic services performed under Articles II .A.I. through II .A.3 . of this Agreement, a total lump sum not to exceed Twenty-One Thousand Five Hundred Dollars ($21 ,500 .00) with progress payments as herein described: (1) Payment shall be made to the Engineer upon sub- mittal of monthly invoices , said invoices being proportioned to time and materials spent. The final monthly payment shall be made only after acceptance of final documents by the Owner and determination that the scope of work , except as noted in the preceding sentence, has been satis- factorily completed. Monthly payments shall be due thirty (30) days following completion of the work and receipt of the Engineer ' s invoice. (2) No deductions shall be made from the Engineer ' s Compensation on account of penalty, liquidated damages or other amounts withheld from payments to Contractors. B . Preliminary Design Services, Final Design and Contractor Services , Construction Services and Final Services: " Payment for Basic Services of the Engineer : The Owner may negotiate with the Engineer for basic services contemplated to be performed under Articles II' .B. through II .E. after completion of any or all portions of the Preliminary Investigation Study. The Owner may negotiate an engineering fee for basic services for any or all portions of the project currently under study. C. Payments for extra services when authorized by the Owner . (1) Construction review in excess of basic services as defined in this agreement shall be paid for an hourly basis at the applicable fee in Table A. (2) Preparation of change orders which do require additional engineering design or construction review shall be paid for on an hourly basis and the applciable fee in Table A. -11- TABLE A Hourly Fee Schedule Professional Engineer $45.00 Project Engineer $40 .00 Engineering Technician $28 .00 2-Man Survey Party $50 .00 3-Man Survey $58 .00 Inspector $32 .00 Draftsman $20 .00 Clerical $16 .00 The aforementioned itemized schedule includes direct labor costs, normal payroll and overhead costs, transportation, furnishing equipment and materials normally required for performance of the work and reasonable profit. Direct project costs not itemized herein shall be paid for at actual cost. VI . The Owner and Engineer further agree to the following conditions: A. EMPLOYMENT: The Engineer warrants that he has not employed or retained any company or persons, other than a bona- fide employee, working solely for the Engineer, to solicit or secure this Contract, and that he has not paid or agreed to pay any company or person, other than bonafide employees working solely for the Engineer , any commission, percentage, brokerage fee, gifts or any other considerations contingent upon or resulting from the award or making of this Contract. For breach or violation of this warranty, the Owner shall have the right to annul this Contract without liability, or at its discretion to deduct from the consultants` fee, or otherwise recover the full amount of such commission, percentage, brokerage fee, gift, or contingent fee. -12- Any and all employees of the Engineer or other per- sons while engaged in the performance of any con- sidered employees of the Engineer only and not of the Owner , and any and all claims that may arise under the Workman' s Compensation Act on behalf of said employees or other persons while so engaged and any and all claims made by a third party as a consequence of any act or omission on the part of the Engineer ' s employees or other persons while so engaged shall be the sole obligation and respon- sibility of the Engineer . The Engineer shall be subject to and comply with Title VI of the Civil Rights Act of 1964 ; Section 140 , Title 23 , United States Code, and all regula- tions promulgated thereunder. The Engineer shall comply with all provisions of Equal Employment Opportunity (EEO) and Disadvantage Business Act (DBA--Minority and Women' s Business Enterprises) . B. DECLARATION OF FINANCIAL INTEREST: The Engineer hereby declares that the Engineer ' s partners, principal shareholders, officers, and pro- fessional engineers assigned to or otherwise working on the projects or in any way associated with the Engineer does not own any equitable or legal rights to property within the project, whether public or private, or have any interest either directly or indirectly in the project except for the remunera- tion provided herein. C. TERMINATION: (1) The Owner shall have the right to terminate this agreement for default should the Owner determine that .the Engineer is failing to pro- secute the work in a manner which assures timely completion or that the Engineer is not performing any of the provisions of this agreement. If the Engineer shall default in or fail to perform any of its obligations under this agreement, and such default or failure shall continue for a period of ten (10) days after written notice specifying the default is deposited in the United State mails addressed to the Engineer at 618 West Griffin, Bozeman, Montana, 59715, or such other address as Engineer shall provide to Owner from time to time, then the Owner shall not be liable for -13- any further payment to the Engineer whatsoever and the Engineer shall be liable for any costs to the Owner resulting from the termination. The Owner ' s rights herein are in addition to any other remedies it may have under the law. (2) The Owner shall also have the right to ter- minate this agreement for its convenience upon seven (7) mays' written notice. If the Owner termiantes for its convenience, the Engineer shall waive any claims for damages including loss of anticipated profits, and as the sole right and remedy of Engineer , Owner shall pay the Engineer for the work performed pursuant to the payment schedule in this agreement plus any reasonable costs incidental to the termination of the work. D. T,1` RILITY: The Engineer agrees to indemnify and save harmleess the Owner , its officers, agents and employees against and from any and all actions, suits, claims, demands , expenses (including a reasonable attorney' s fee) or liability of any character whatsoever brought or asserted for injuries to the death of any person or persons, or damages to property arising out of , resulting from or in connection with the performance of the work herein specified. The Owner agrees to indemnify and save harmless the Engineer for any claims, damages, or liabilities arising from any negligent act, action, neglect, omission or default by the Owner , its contractor, and their agents or employees. E . INSURANCE: Without limiting any of Engineer ' s obligations hereunder , Engineer shall secure and maintain, until the work is completed and accepted by the Owner , insurance coverage naming the Owner as additional inssured (with the exception of Workers' Compensa- tion) with minimum insurance coverage as follows: -14- Ty.Re of Coverage Limits workers ' Compensation: In accordance with the laws of the State of Montana Statutory Employers' Liability: $ 100 ,000 per accident General Li.ability:1 Bodily Znjur $1 ,000 ,000 each occurrence 'Property Dama a including $ 100 ,000 $300 ,000 coverage oar mage caused by Each occuarrence Aggregate blasting , collapse or structur- al injury and/or damage to underground facilities -or- Bodily Injury & Property Damage Single and com—bined 21C0001000 .00 Automobile: Bodily Injury covering all $ 500 ,000 .00 $1 ,000 ,000 .00 automobiles, trucks, tractors, Each person Each occurrence traitors or other automotive equipment whether owned or rented by Engineer or owned by employees of Engineer Property Damage covering all $ 500 ,000 .00 each occurrence automobiles, trucks , tractors, trailers or other automotive equipment whether owned or rented by Engineer or owned by employees of Engineer -or- Bodily Injury & Property Damage Single and combined $ 500 ,000 .00 Professional Errors & Omissions: $ 500 000 .00 per claim and aggregate Engineer will, before commencing work on this agreement, deliver certification of such insurance to the owner . lGeneral liability may be obtained by the Construction Contractor naming Owners Engineer and their officers, agents and employees as additional insureds. _15- F. OWNERSHIP OF DRAWINGS: All drawings, specifications and information relating to the project and prepared under the terms of this agreement, including schedules, reports, data, recommendations, exhibits, analy- ses and plans shall become the property of the Owner and will, at its request, be delivered to the Owner ,. but Engineer may retain and use copies thereof in furtherance of its know- how. The Engineer ' s drawings and specifications are not intended for use on other projects nor does Engineer represent that they are suitable for use by the Owner on any project other than the one for which they were prepared. Any reuse by the Owner without the written consent of the Engineer will be at the Owner ' s sole risk . G. PROPRIETARY RIGHTS : If patentable discoveries or inventions should result from work required herein, all rights accruing from such discoveries or inventions shall be the property of the Owner . H. TIME: The Engineer shall commence work upon the execu- tion of this agreement and shall complete all work necessary in a prompt manner . Provided, however , that if the completion of this agreement is delayed as a result of causes not reasonable foreseeable which are beyond Engineer ' s reason- able control and without its fault or negligence such as acts of the Owner , strikes or acts of God , then and in such event the time of comple- tion of this agreement shall be extended for such additional time within which to complete the per- formance of the contract as is required by such delay, and the Engineer shall give the Owner written notice setting forth the reasons and justification for such additional time claimed under this paragraph. Failure on the part of the Engineer to give the Owner such notice shall constitute a waiver of this paragraph by the Engineer . 1 . WARRANTY: Engineer warrants that it will provide its ser- vices in accordance with the standards of care, -1&- skill. and diligence normally exercised by a pro- fessional engineer in the performance of such engineering services. If any such service should be discovered to be not in conformance with this standard, the Engineer shall, at the Owner' s request, reperform the service at its own cast. Whenever such reperformance of services necessi- tates a change, modification or addition to the project, the Engineer shall, at its own expense, pay for that portion of any cost so incurred which exceeds the original cost of including the change , modification or addition in the Project bid package. Such original cost shall be finally determined by the Owner. J. CHANGES IN WORK: The Engineer shall make such revisions in the report, plans and specifications which have been completed, approved , and accepted by the Owner as are necessary to correct the Engineer ' s errors or omissions when required to do so by the Owner , without additional compensation therefore. K. INDEPENDENT CONTRACTOR: It is agreed that the relation established by this agreement between the Engineer and the Owner is not that of agent and principal , nor servant and master , nor Employee and Employer , but that, on the contrary, the relation between the Engineer and the Owner is purely contractual in the performance of the work herein specified , the Engineer being an independent contractor , respon- sible to the Owner only as to the results to be obtained in the work herein specified and to the extent that the work shall be done in accordance with any design, construction standards or other terms furnished by the Owner. L. EXAMINATION OF RECORDS : The owner or its representatives shall have the right to examine any books, records or other documents of Engineer directly pertaining to costs or hours worked when such costs or hours are the basis of compensation to Engineer hereunder . M. COMPLETE AGREEMENT: This document, together with all attachments referenced herein, constitutes the complete -17- agreement between the parties and supersedes all prior negotiations, representations or agree- ments, written or oral. The agreement may be amended only by written instrument signed by Owner and Engineer . N. NO ASSIGNMENT: It is expressly agreed that this agreement shall not be assigned in whole or in part by either party hereto without the previous consent of the other party in writing . O. LEGAL RELATIONS: The Engineer shall comply with all Federal., State and Local laws and ordinances applicable to the work to be done. P . ENDORSEMENTS : The Engineer shall furnish professional stamps, statements, or other suitable means to signify responsible endorsements of work , on all drawings and reports furnished by him. Q. PUBLIC INFORMATION: The Engineer shall not issue any statements, releases, or information for public dissemination without prior approval of Owner . R. LITIGATION LOCATION: In the event litigation is pursued under this Contract, it will be in the District Court of Gallatin County. S . GOVERNING LAW: This agreement shall be goverened in all respects by the laws of the State of Montana. T. SUCCESSORS AND ASSIGNS : This agreement shall inure to the benefit of an be binding upon the parties hereto and its part- ners, successors, assigns and legal representa- tives. -18- ' r IN WITNESS WHEREOF the parties hereto have made and executed this Agreement the day and year first above writ- ten. OWNER: ENGINEER: '"FEE CITY OF BOZEMAN SANDERON/STEWART/GASTON ENGINEERING, INC. BY (, : B I-fY s City Manager I ice Fresxd t Cite Atio t vy Approved by the City Commission on August G, 1986 ROBIN L. SULLIVAN Clerk of the Commission -19- THE CITY OF BOZEMAN all E. MAIN ST. PO BOX 640 PHONE (406) 585.332E :a. - BOZEMAN, MONTANA 59771-0640 Trtgrr o��a� Ju 1 y 14 , 1986 TO: Mary Crumbaker-Smith, City Attorney FROM: Neil Mann, City Engineer RE: Engineering Agreement Water System Improvements -------------------------------------------------------------- Attached are two copies of an engineering agreement prepared to hire Sanderson/Stewart/Gaston Engineerinq, Inc. , to provide preliminary investigative studies for the referenced project. The water system improvements contemplated are the protection from contamination of the Lyman Creek source of supply and the construction of a fluctuation reservoir for the Water Treatment Plant. The engineering agreement has been reviewed by this office and the Director of public Service. Subsequent to your review, T recommend the agreement be placed on a Commission agenda for signature. NM:kn Attachments CC. Richard C. Holmes, Director of Public Service HOME OF MON'TANA STATE UNIVERSITY GATEWAY TO YELLOWSTONE PARR 6-17-86 BOZEMAN WATER SYSTEM IMPROVEMENTS Preliminary Investigation Study A. Lyman Creek Geology for pipe line routing $2 ,100 . 00 Foundation investigation of existing reservoir and yard piping 3 ,000 .00 Existing pipeline evaluation 6 ,000 .00 a) Structual condition b) Leakage test c) Excavation Hydrology for spring development a) Water rights 1 ,250 .00 b) Spring evaluation �71J800.00 subtotal: $14 ,150 .00 B . Southside Improvements Geology for storage ponds a) Valley floor 1 ,800 .00 - 3,200 .00 b) Mt. drainages 1 ,200 .00 - 2 ,400 .00 Land ownership, easements & site feasibility 4 , 500 .00 - 7 ,500 .00 -- Hydrology a) Water rights 11000 .00 b) Drainage evaluation 2 ,000 00 - 4 000.00 Subtotal: 12 ,000 .00 -- 19 ,600 .00 TOTAL PRELIMINARY INVESTIGATION STUDY: $24 ,650 .00 $32 ,250 .00 Final Evaluation (Design Phase) A. Lyman Creek Geology of foundation investigation 5 ,600 .00 Foundation investigation for footing design on reservoir B ,500 .00 Final hydrology preliminary design evaluation 5 ,200 . 00 Subtotal ; 19 ,300 .00 B . Southside Improvements - Geology of preferred site (Valley floor or mt. drainage) 3 ,000 .00 - 15 ,000 .00 - Hydrology evaluation 3 ,000 .00 - 8 ,000 . 00 - Site selection and C of S a) C of S 1 ,200 .00 - 1 ,800 .00 b) Easements 500 .00 - 800 .00 Subtotal : 7 ,700 .00 - 25 ,600 .00 TOTAL FINAL EVALUATION $27 ,000 . 00 - 44 ,900 .00 Sanderson/Stewart/Gaston A Engineering, Inc. �s Xi' June 10 , 1986 W.O. #86-511 Dick Holmes City of Bozeman P. 0. Box 640 Bozeman, MT 59715 RE: Water System Improvements Lyman Creek/Southside Bozeman, Montana Dear Dick : In reviewing my notes from our last meeting I find it very dif- ficult to provide you with representative cost for engineering ser- vices that would closely represent the needed improvements. We discussed evaluating several alternates along with an onsite inven- tory of existing facilities which, depending upon the outcome, could change the engineering involvement drastically. I have visited with Mr . Rav Womack , Geologist, and Mr . Max Botz , Hydrologist, in order to obtain costs for their portion of the work . They in turn have provided me with a wide range of costs, which again are dependent on the various alternates. The difficulty in defining engineering fees is due to the fact that the scope of services for this project is not well defined. I therefore propose to you that we perform a feasibility study on the project to determine representative construction cost and asso- ciated engineering fees. After the study is complete we can then establish our design fees for the selected alternate. This will help you select the best solution for your project without incur- ring engineering fees in design only to find out the selected alternate is too expensive. It will also enable us to present representative engineering design fees without being forced to include fees to cover unknown situations. The following is a proposal based upon conducting a feasibility study of available alternates: Consulting Engineers and Land Surveyors Billings office: Bozeman office: Suite 200 Creekside 618 West Griffin Drive 1001 South 24th Street West f.O. Box 861 Billings, Montana 59102-3091 Bozeman, Montana 59715-0861 406-656.5255 406-586-0588 Mr. Dick Holmes June 10 , 1986 Page Two Feasibility Study Lyman Creek: I . Spring development evaluate available alternates for spring development to match city water rights * review and evaluate existing city water rights on Lyman Creek 2 . Conduit from existing point of diversion to spring * evaluate cost for construction of pipeline * identify hazards of construction in watershed 3 . Evaluate condition of existing pipeline * twin the pipe - replace * A-C pipe - replace if necessary * cast iron pipe - replace if necessary * test for pressure and leakage 4 . Research easement for pipeline to determine type and configuration 5 . Reservoir cover and yard piping * evaluate the reconditioning of the existing reservoir * develop cost for covering reservoir and define useful, life * evaluate existing manholes and yard piping - replace items where necessary 6 . Evaluate available alternates alternate storage tank site and costs * alternate point of diversions with or without treatment * easements required for alternates Mr . Dick Holmes June 10 , 1986 Page Three Southside Improvements: 1 . Water Storage Basin * evaluate: - one large pond - many small ponds - one on each drainage * Bozeman Creek diversion expansion * existing city property north of Mystic Heights 2 . Evaluate gravity ponds vs. pumping 3 . Evaluate land ownership and availability We estimate the cost for engineering service on the above scope of service including outside consultants to be $21 , 500 .00 . ;any work associated with the operation of existing facilities during the study should be performed by city personel. I would suggest that we schedule a meeting to discuss the scope of this study in greater detail. Sincerely, SANDERSON/STEWART/GASTON ENGINEERING, INC. Gerald M. Gasto , P.E. Vice President GMG/jac �V BOZEMAN WATER IMPROVEMENTS 6/2/86 Lyman Creek : Base I Protested water supply 1 . Spring -- development of spring to maximize City water rights create a safe diversion water right evaluation 2 . Conduit from spring to diversion + may need pt of diversion may need pt of pressure relief 3 . Evaluate condition of existing pipeline a) twin pipe 1.2" the - replace b) A.C. - replace if possible or necessary c) cast - replace if necessary Test for pressure, leaking , etc. 4 . Research Easement for pipeline type/configuration 5 . Cover Reservoir , etc. a) cover *b) evaluate the reconditioning of reservoir c) new chlorine building (1-ton cylinder config) d) evaluate manholes and structure within reservoir site and replace valves where necessary, and evaluate yard piping 6 . Design of selected alternate Pipeline evaluation break out equipment costs for possible re- placement by City *carrying capacity of exisitng line Reservoir -- beat access backhoe access lawn tractor access Reservoir site effluent meter (low water alarm system (no flow, etc. SOUTHSIDE IMPROVEMENTS Base: Source water and pretreatment 1 . Sizing of reservoir 2 . Locate reservoir Criteria eliminate Logistic of dam tender weekly adjustment define adjustment period Build for existing plant capacity with room for expansion 1 . gravity Basin configuration I . one large 2 . many small 3 . one on each drainage 4 . Bozeman Creek diversion expansion 5 . Existing city property north of Mystic Heights 5 . Clean ponds or define useful life Reservoir improvements level recorders, etc. Operational manual Letter of scope with costs Cost separated Schedule 1/1I under same contract Max Hotz - water rights evaluation of Lyman Creels water rights evaluation of Southside spring development. Water rights - $250 . 00/day Spring - day on site day conflict l day 2 days total ($400/day) - $800 .00 Final design - 4 days 1600 .00 2000 .00 miss. 3600 .00 swo THE CITY OF BOZEMAN Er 411 E. MAIN ST. P.O BOX 640 PHONE (406) 586.3321 M A BOZEMAN, MONTANA 59771-0640 May 30, 1986 Mr. Gerald Gaston Sanderson/Stewart/Gaston Engineering, Inc, P. O. Box 861 Bozeman, Montana 59715 Dear Ferry: This letter is written to inform you of the selection of Sanderson/Stewart/Gaston Engineering, Inc. , for the attempt to develop an adequate scope of work and fee schedule for engineering services for the proposed Cater System Improve- ments. In this regard, a meeting has been established at 2: 00 p.m. on June 2 , 1986, at the City Hall conference roam to discuss a detailed scope of work. Your attendance at the meeting is appreciated. Sincerely, NEIL MANN Engineering Officer N-M:kn oc : Richard C. Holmes, Director of Public Service HOME OF MONTANA STATE UNIVERSITY GATEWAY To YELLOWSTONE DARK THE CITY OF BOZEMAN 411 C. MAIN ST, P.O. BOX 640 PHONE (4061 $86.3321 BOZEMAN, MONTANA 59771-0640 .�t ca:N0,,1.0 may 30, 1986 mr. jim Kaercher HKM Associates P.O. Box 31318 Billings, Montana 59107-1318 Dear Mr. Kaercher: This letter is written to inform you of the 'recommend6d selection of an engineering consultant for the city' s proposed water systezn improvements . In concurrence with the City Manager, the selection committee has recommended negotiations of scope of work and fee schedule with Sarxderson/Stewart/Gaston Engineering for this project. Your interest in providing engineering services for this project has been greatly appreciated. The consensus of the committee regarding selection indicated the choice to be very difficult among the well-qualified firms which were interviewed. Thank you again for your interest. Sincerely, NEIL MANN Engineering Officer NM:kn �c c Richard C. Holmes, Director of Public Service HOME OF MONTANA STATE UNIVERSITY GATEWAY TO YELLOWSTONE DARK �„�� ► THE CITY OF BOZEMAN Ca « 411 E. MAIN ST, P.O. BOX 640 PHONE (406) 586.3321 w ►� BOZEMAN, MONTANA 59771.OMO k May 30, 1986 ..rrta�.K„ry Mr. Phil Butterfield CH2M Hill P. 0. Box 8748 ]poise, Idaho 83707 Dear Mr . Butterfield: This letter is written to inform you of the recommended selection of an engineering consultant for the City' s proposed water system improvements. In concurrence with the City Manager, the selection committee has recommended negotiations of scope of work and fee schedule with Sanderson/Stewart/Gaston Engineering for this project. Your interest in providing engineering services for this project has been greatly appreciated. The consensus of the committee regarding selection indicated the choice to be very difficult among the well -qualified firms which were interviewed. Thank you again for your interest. Sincerely, NEIL MANN Engineering Officer NM.kn cc: Richard C. Holmes, Director of Public Service HOME OF MONTANA STATE UNIVERSITY GATEWAY TO YELLOWSTONE PARK THE CITY OF BOZEMAN W ' � 411 E. MAIN ST, P O, BOX 640 PHONE (406) 586.3321 * M� BOZEMAN, MONTANA 59771-WO May 30, 1986 co moo,s Mr. Jack Schunke Morrison-Maierle, Inc. P.o. Box 1.113 Bozeman, Montana 5971.5 Dear Jack: This letter is written to inform you of the recommended selec- tion of an engineering consultant for the City' s proposed water system improvements. In concurrence with the City Manager, the selection committee has recommended negotiations of scope of work and fee schedule with Sanderson/Stewart/Gaston Engineering for this project. Your interest in providing engineering services for this project has been greatly appreciated. The consensus of the committee regarding selection indicated the choice to be very difficult among the well-qualified firms which were interviewed . Thank you again for your interest. Sincerely, NEIL MANN Engineering officer NM:kn cc: Richard C. Holmes, Director of Public Service HOME OF MONTANA STATE UNIVERSITY GATEWAY TO YELLOWSTONE PARK THE CITY OF BOZEMAN xth 411 E MAIN ST. P O. BOX 640 PHONE (406) 586-3321 BOZEMAN. MONTANA 59771-0640 =} N 21 May 1986 co.M TO: Jim Wysocki FROM: Neil Mann, Engineering Officer. )&A�e SUBJECT: Engineering Proposals Water System Improvements A request for engineering proposals was issued in April regarding the proposed water system improvements . The improve- ments include a water storage facility for the southside supply and enclosing the northside supply system. A total of eight firms submitted a proposal in response to the .request. A consultant review committee was organized to analyze all proposals which were submitted. Subsequent to that review, the consensus recommendation of the committee was to further investi- gate four of the firms . The four consultants selected for an interview included Morrison-Ma.ierle, Inc. (M & M) , CH2M-11ILL (CH2M) , HKM Associates (HKM) and Sanderson/Stewart/Gaston Engineering (S/S/G) . The initial portion of the interviews allowed the consultants to provide a presentation concerning their firm and our contemplated projects . The next portion of the interview was utilized for consultant response to the standardized questions prepared by the committee. The closing portion of the interview was used for particular questions to each firm and allow summary comments . A rating system was developed to assist the committee in evalu- ating the consultants For the interview portion of each proposal review. Each firm interviewed was found to be qualified and eager to accept the engineering of the prposed improvements . The results of a careful review of the proposals and examina- tion of the interview rating criteria indicate the recommendation of one of two highly qualified firms . The comments of the committee has suggested the selection be made between CH2M and S/S/G. The proposal- submitted by CH2M and subsequent interview revealed signif- icant strengths in accomplishing similar work, a well. qualified personnel team and knowledqe of the projects . The proposal submitted by S/S/G and subsequent interview revealed their strengths in know- ledge and approach to the projects, presentation and a well qualified team of personnel . The judgement of capabilities of each of the two firms was rated nearly equal by the committee. HOME OF MONTANA STATE UNIVERSITY GATEWAY TO YELLOWSTONE PARK 21 May 1986 Memorandum: To: Jim Wysocki Re: Engineering Proposals Water System Improvements The committee is prepared to recommend the selection of one of the two firms for the attempt of developing an appropriate scope of work and acceptable fee structure. However, should you desire, the committee is willing to discuss the selection recommen- dation with yourself or members of the Commission prior to finalization. v `J J I Sanderson/Stewart/Gaston A Engineering, Inc. May 22 , 1986 Dick Holmes Director of Public Works City of Bozeman 411 E. Main St. P.O. Box 640 Bozeman, MT. 59715-0640 RE: Water System Improvements Dear Dick : Bozeman, Montana In response to your recent request for more detailed explanation of our engineering fees with regards to the above referenced project I offer the Following information. As you know there exists several available alternates which could change construction costs and consequently the associated engineering fees. Therefore, in order to provide you with a breakdown of our fees I have included a table showing a range of construction costs and the associated design fees and full time inspection fees as originally outlined in our proposal. CONSTRUCTION COSTS DESIGN FEES FULL-TIME INSPECTION $1 ,000 ,000 .00 $62 ,200 .00 $46 ,600 .00 $1 ,500 ,000 .00 $91 , 650 .00 $68 ,640 .00 $2 ,000 ,000 .00 $119 ,800 .00 989 -800 .00 As discussed with you earlier the design fees include payment for preliminary engineering which would involve a summary evaluation and cost estimates on available alternatives which would relate directly to your scope in the "request for pro- posal" . Should you desire a detailed analysis and engineering study of the water system we would need to renegotiate these costs depending upon scope and complexity. Because the extent of the proposed improvements are not well defined. It is difficult to include the cost of land acquisition, certificate of surveys, rights-of-way and easement work ( if re- quired) into an accurate estimate . We will, therefore , need to review these items on a project by project basis. Consulting Engineers and land Surveyors Billings office: Bozeman office; Suite 200 Creek5ide 618 West Griffin Drive 1001 South 24th Street West P.O. Box 861 Billings, Montana 59102-3091 Bozeman, Montana .59715-0861 406-656.5255 406-586-0588 If you have any questions, please feel free to contact our office. Sincerely, SANDERSON/STEWART/GASTON ENG17ERING, INC j,"Gerald M. Gaston, P.E. L-Vice President' GMG/jlr Engineers Planners Economists Scientists May 16, 1986 B944 . 71 Mr. Neil Mann -� City rngineer-ing Officer City of Bozeman P.O. -Box 640 B.o-zeman, Montana 59715-0640 'Dear Neil : Subject: Request for Proposals - Water System Improvements We would like to thank you for the time you spent showing us the spring site and reservoir Tuesday afternoon. Also, we appreciate the opportunity to propose on your project. Following our interview on Wednesday, Roy Taylor, Bill Johnson, and I discussed some ideas we want: to share with you. These ideas may not be new to you, but we believe they may be im- portant in evaluating both the Lyman Creek supply improvements and the pretreatment reservoir. Approximately 41 million gallons (MG) per year of Lyman Creek water is sold or pumped to the south side. Lyman Creek should be able to supply as much as 1 , 453 acre-feet (473 MG) per year. The difference is currently being allowed to overflow at the reservoir. Based on some rough cost estimates for construction and O&M, Lyman Creek water will be expensive (approximately $4 , 900 per MG sold for capital and O&M) at the current rate of use . If it is possible to pump water to the south side on an almost continuous basis , the cost of Lyman Creek water drops to approximately $750 per MG for capital and 0&M. We have assumed that 274 MG per year could be pumped to the south side. This may require modifications at the pump station, and most likely would require automation such as pump control, based on south side tank levels . A comparison of O&M costs for Lyman Creek water pumped to the south side and treated water from the WTP indicates that Lyman Creek water is less expensive and its use should there- fore be maximized. Our rough estimates for O&M costs are $113 per MG of Lyman Creek water pumped versus $200 per MG of treated water. . CH2M HILL INC, Boise Office 700 Clearwater Lane,P.O.Box 8748, Boise,Idaho 83707 208,345.6310 Mr . Nell Mawt P a g may is , 1986 B 9 4 4 . 7.1 We have included a copy of nur calculation sheets so that: you may review the assumptions . The main asmumption is that the booater pump station can be used if automated. Our cost estimates are only rough numbers , but the conclusions ahaulfl. he valid, Please feel free to call us if there are any questions. Sincerely, Phillip W. Batterficid SOC4/09�.3 cez Mr. Dick HaimesN"""' G` ~111M �PY f2? [lL�,�.:� L Z ZLL � J A,... SNEER' ND—L.—or—tom �,— P R4 JECT NO...._. 7J „ . ,..,.,.,....., �.,,...__. .. _,. Mon �'rce� UIq xer1 /. TiIlla c cosfs �4v cof?s�r�uc�i r��c�.. ra��� e�1�iirl T� TDI"' �? a/��Sd/? /clr t/ ds 'S a/ p 104 a0a .,. A i A I /F 9t3 .24,400 , A �• � �f ��r�r/cam . , . A 5uoIe516 00 10/ 12: case : �- a.s.5un)dlal V i s O'; .; /, � ,700 ! DATE 1:5 94 SHEET NO—L-OF- PROJFCT NO, serY:11,Cc! lootllvel71 060 ............. 00' ?1.6 hl V, v o7AAA:717-12r 13 /2y�,,l -Ar 41,5 e- ........................ ....... /W 44/7 oxw 34S, day .": SHEET NO-s�-OIF- � ..�-���.�._.�..,V.,.W..,..,..�-�.-..................__.....W..�-..�..,.,,_ _ ......................... ..,. ..,.............. ........ ......_ _ - �T •*?C:OO,,. 11r)u f�7,3 ;► f of k�f i'7,3 N!Ci Ims JP > 1 a n 7o/0-1 S .!'o-ctl ,zoo . r G . dD r DATE �4 t�Ec7.�...._�.._,QF..... ..�...`�- - �__ ..�..�...�—, . _ .....r..��.... _...�.._.. PROJECT NO— - -- - so ,50 i /0 2- i �cS�Sfrt/`?1�. ..:......../���.,. ,I7�r"S._,,.1.�TC�JC'S..::...GG7�ct'c/�L�.. .6 _..:���aTi�•� te G ,. : A ,f. � . ' �sYscrr�7� � :... hs u��rl *7.5; z -53 GV : are � •r• , � ,,, �., ��' • ,,.•�� CM,[•{„f�`{�/Iir •... ...'��. Usr— J1ynF�/d/ ii 4 i c�a DATE SHEET NO,—151' OF- 141 - PROJECT NO,__&,Ry 17" Ir As 'RO$5;�le 07� aS a'n ' . r,5 r d 7y ;0- ........... ................................... 17000 MY vo//Vg) v 7o-A ........... 60 SUBJECT F DATE S H C r-'T 0 F,--- PRQJECT NO.- ............... ... .............. 15 0 le 'Sal v ;Cre C,4. clo.I a 4r)LO r al 1're 645 L .-�. C7 to rol- wk Ala V: AY :1-1ker Z(A?"o ell /- :f wo r oal" Via.7z, ........... -1-r A.01 co.t 442-7 ........... ....... ............. ........... ..................... r ° ao THE CITY OF BOZEMAN G? 411 E. NMAIN S` , P.O, BOX 640 PHONE (4061 586-3321 BOZEMAN, MONTANA 59715-0640 May 6, 1986 ��CO•�p'� Mr. Gerald Gaston Sanderson/Stewart/Gaston Engineering P.O. Box 861 Bozeman, :Montana 59717-0861 Dear Jerry: The City has received and reviewed the proposal you submitted for the contemplated water system improvements. Based on re- view of the proposal by the selection committee, your firm is invited to an interview. The interview is scheduled for 3 . 00 p.m. on May 14, 1986, in the conference room of City Hall. The interview is scheduled for one lour, the first half reserved for your presentation followed by questions presented by the selection committee. If you have any questions in this regard, please contact me, Sincerely, 0 I L ,MANN Engineering Officer NM:kn CC' Richard C. Holmes, Director of Public Service Donald Barrick, Assistant City Manager Steve Lere, Planning Director HOME OF MONTANA STATE UNIVERSITY GATEWAY TO YELL,OWSTONE PARK so$ . THE CITY OF BOZEMAN 411 E. MAIN 5T. P.O, BOX 640 PHONE (406) 586.3321 e, "; �'a 4 BOZE MAN, MONTANA 59715.0640 �r�grl 88: 0 f May 6 , 1986 Mr. John Schunke Morrison-Maierl.e, Inc. P.O. Box 1113 Bozeman, Montana 59715 Tear Jack. The City has received and reviewed the proposal„ you submitted for the contemplated water system .improvements. Based on review of the proposal by the selection committee, your firm is invited to an interview. The interview is scheduled for 8 : 30 a.m. on May 14 , 1986, in the conference room of City Hall. The interview is scheduled for one hour, the first half reserved for your presentation followed by questions presented by the selection committee. If you have any questions in this regard, please contact me. Sincerely, NEIL MANN Engineering off ioer NM:kn cc: Richard C. Holmes, Director of Public Service Donald Barrick, Assistant City Manager Steve Lere, Planning Director HOME OF MONTANA STATE UNIVERSITY GATEWAY TO YE)..LOWSTONE PART{ THE CITY OF BOZFMAN Cj 'fit 411 E. MAIN ST. P.O. BOX 640 PHONE (406) 586.3321 g - * BOZEMAN, MONTANA 59715.0640 May 6, 1986 Mr. Phil Butterfield CIS M Hill 70 Clearwater Sane Box 8748 Boise, Idaho 83707 ]dear Mr. Butterfield: The City has received and reviewed the 'Proposal you Submitted for the contemplated water system improveEnents. Based can re- view of the proposal by the selection Committee, your firm is invited to an interview. The interview is scheduled for 1 ; 30 p.m. on May 14 , 1986, in the conference room of City Half.. The interview is scheduled for one hour, the first half reserved for your presentation followed by questions presented by the selection co*Lmittee. If you have any questions in this regard, please contact me. sincerely, NE IL MANN Engineering Officer NM:kn cc. `Richard C. Holmes, Director of Public service Donald Barrick, Assistant City Manager Steve Lere, Planning Director HOME OF MONTANA STATE UNIVERSITY f"A'T'C'\AIA V 'r^ VCI i r%1A7C`I'f1Ai G" DA KDLf �a THE CITY OF BOZEMAN � t 411 E. MAIN ST. P.O. BOX 640 PHONE (406) 586.3321 BOZEMAN. MONTANA 59715.0640 May 6, 1986 fA' tltl. Mr. Al Kersi,ch HKM Associates P.Q. Box 31318 Billings , Montana 59107-1318 Dear Mr. Kersich: The City has received and reviewed, the proposal you submitted for the contemplated water system improvements. Based on review of the Proposal by the selection committee, your firm is invited to an interview. The interview is scheduled for 10. 00 a.m. on May 14 , 1986, in the conference room of City Mall, . The interview is scheduled for one hour, the first half reserved for your presentation followed by questions presented by the selection committee. If you have any questions in this regard, please contact me. Sincerely, NEIL MANN Engineering Officer NM:kn � cc 'Richard C. Holmes, Director of Public Service Donald Barrick, Assistant City Manager Steve Lere, Planning Director HOME OF MONTANA STATE UNIVERSITY GATEWAY TO YELLOWSTONE PARK THE CITY OF BOZEMAN C3 ' 411 E. MAIN ST, P.O- BOX 640 PHONE (406) 586-3321 DOZ MAN, MONTANA $9715-0640 May 6, 1996 Mr. Fred Sielbach Christian, Spring, Sielbach and Associates 2020 Grand Avenue Billings, Montana 59102 Dear Mr. Sielbach: The City has received and reviewed the engineering proposals recently submitted for the proposed water system. improvements . The selection committee has formulated a recommendation of interviewing four of the consultants which submitted proposals. Your firm was not selected for an interview. I would like to thank you for submitting a proposal to the City in this regard . Your interest in working with the City of Bozeman is appreciated. Sincerely, NEIL MANN Engineering Officer NM:kn cc: ,\Richard C. Holmes, Director of Public Service HOME OF MONTANA STATE UNIVERSITY Y^A'r C"%RrA V Yn V'CI 1 e" ��IC^r"r\wtt" r^f A t^ev Bo , THE CITY OF BOZEMAN 411 E. MAIN ST. P.O, 13OX 640 PHONE (406) 586-3321 ♦ �lr' k a0ZEMAN, MONTANA $9715 0640 88 �ti� May 6, 1986 Mr. Thomas McCarthy Sorenson and Company P .O. Box 3418 Missoula, Montana 59806 Dear Mr. McCarthy: The Casty has received and reviewed the engineering proposals recently submitted for the proposed water system improvements. The selection committee has formulated a recommendation of interviewing four of the consultants which submitted proposals. Your firm was not selected for an interview. T would like to thank you for submitting a proposal to the City in this regard. Your interest in working with the City of Bozeman is appreciated. Sincerely, 7� : ,. !NE T L MANN Engineering Officer N-M:kn cc; \ Richard C. Holmes, Director of Public Service HOMI- OF MONTANA STATE UNIVERSITY GATEWAY TO YELLOWSTONE: PARK � so ��' THE CITY OF BOZEMAN V 9 411 E. MAIN ST, P.O. BOX 640 PHONE (406) 586.3321 BOZEMAN. MONTANA 59715.0640 May 6, 1986 �H Mr, Andy Rykels Thomas, bean and Hoskins, Inc. 111 North Tracy Avenue Bozeman, Montana 59715 Dear Andy: The City has received and reviewed the engineering proposals recently submitted for the proposed water system improvements . The selection committee has formulated a recommendation of .interviewing four of the consultants which submitted proposals. Your firm was not selected for an interview. I would like to thank you for submitting a proposal to the City in this regard. Your interest in working with the City of Bozeman is appreciated. Sincerely, NEIL MANN Engineering Officer NM:kn cc: `'Richard C. Holmes, Director of Public Service HOME OF MONTANA STATE UNIVERSITY GATEWAY TO YF. 1A..f5W(;TC)NE' PARK THE CITY OF BOZEMAN 411 E. MAIN ST. P.O. SOX $40 PHONE {406) 586.3321 * * BOZEMAN, MONTANA 59 7 1 5-0640 May 6, 1986 Mr. �lilliam Garvin Garvin Engineering 1539 Gallatin Avenue Helena, Montana 59601 Dear Mr. Garvin: The City has received and reviewed the engineering proposals recently submitted for the proposed water system improvements. The selection committee has formulated a recommendation of interviewing four of the consultants which submitted proposals. Your firm was not selected for an interview. T would like to thank you for submitting a proposal to the City in this regard. Your interest in working with the City of Bozeman is appreciated. Sincerely, NE I L ?!lANN Engineering Officer NM:k n cc: ` Richard C. Holmes, Director of Public Service HOME OF MON'T"ANA STATE UNIVERSITY CATFWA'Y Tn Vr*'I 10W-C;TC N1r PAPK aV CITY OF BOZEMAN, MONTANA CAPITAL PROJECT REQUEST I FOR tQUIPMENT PURCHASE OR MAJOR RENTAL Department and Activity bate Prepared Contact Person Phone Number 1. Project Title 5. Cost Quotation/s Per Unit Total Purchase price 2. Form of Acquisition or annual rental (check appropriate one) Plus: Installation or other costs $ Purchase Rental Less; Trade-in or other discount 3. Description Net purchase cost or annual rental 4. Purpose of Expenditure 6. Useful Life of Equipment Critical to maintain present 7. Estimated Use of Requested Item(s) service Essential to improve present weeks per year. Appr. months (if seasonal) service Desirable to expand present Por the weeks used, estimate; service average days per week; Acceptable to expand new average hours per day used, service S. Replace Items (s) Item Make Age Prior Year 's *taint. Cost Breakdown Rental Cost (1) (2) (31 9. Purchase Justification (Explain each check on back) Schedule replacement ( ) Expanded/new operation Replace obsolete/worn equipment ( ) Interdepartment use Reduce personnel time ( ) Provide new service Improve procedures/service ( ) Reduce expenditures for contracted services Increase safety ( ) Provide direct cost savings 10. Will this equipment require new personnel or material costs? If yea, explain. 11. Management Project Comments Form A CIP/1984 -710 0,Ve A? Irr-, L Y 9 E L ............. ....................... .......... rl k 1� -EMP7Y COLUMBIA RESERVOIR SYSTEMS LTD. lAY 1 , H14 9 51 , S- 1 , P , O , BOX IZ � 7. STATION t. CALGARY , CAKAIA 120 2 # 1 I COLUMBIA RESERVOIR SYSTEMS LTID. � P.O. Box 1267, Sta "r" Crilgary,Alta. T2H2H6 FB t 4-6 St. S,E, Bey K, Calgary,Alta. T2H 2K4 TELEPHONE:(403)R52-4772 COLUMBIA RESERVOIR SYSTEMS LTD. WARRANTY FOR COLUMBIA SIGH DENSITY POLYETHYLENE" LINER Subject to the provisions hereinafter set forth, Columbia Reservoir Systems Ltd. warrants each of the high density polyethylene liners which is manufactured and sold as first quality, and installed with the technical assistance of Columbia representatives and or under C:olumbia ' s control to be free from defects and materials and workmanship, and to be able to withstand normal weathering from the date of sale for a period of 10 years under the normal uses for which it is designed and manufactured subject to the following exclusions : earthquake, flood, piercing hail , tornado, or any other storm related damage. Normal use and service excludes among other things the exposure of the liner to harmful chemicals, mechanical abuse by machinery, equipment_ or people or excessive pressures or stress from any source. Should defect; as aforesaid occur within the period following the date of delivery to the customer of 10 years, Columbia Reservoir Systems Ltd . will assume the below listed respective percentages of the repair or replacement costs thereof, based upon the original sales price to the Customer, provided the customer must pay the remaining portion of such Gusts : PERCENT OF COLUMBIA RESERVOIR SYSTEMS LTD. LIABILITY 18t year 100% 2nd year 90% 3rd year 80% 4th year 70% 5th year 60% 6th year. 50% 7th year 40% 8th year 30% 9t:h year 20% 10th year 10% To assure that Columbia Reservoir systems Ltd. technical representatives can determine the cause of any alleged defeat and take appropriate steps for timely corrective measures, any claim for breach of warranty hereunder shall be made and presented to Columbia Reservoir Systems Ltd. in writing within a period of 10 days following the discovery of the alleged defect", failing which the foregoing warranty shall be void, and of no effect whatever. Furthermore, Columbia Reservoir Systems Ltd. shall be entitled to inspect the liner at any time during the lifetime of the4 foregoing warranty upon reasonable notice to the customer, it 1 being understood that said warranty shall. be invalid and of no effect in the event Columbia Reservoir Systems Ltd. or its duly authorized subtrades or technicians shall be denied the aforesaid right: of inspections. If labour, equipment and material are used for removal and or replacement or repair of the Columbia Reservoir Systems Ltd. liner, without the consent and onsite inspection of an officer of Columbia and or its duly authorized subtrades or technicians, neither this warranty nor any other warranty shall be in effect or enforceable. Any materials sold other than as first quality are sold as is and without warranty of any kind or nature. EXCLUSION OF OTHER WARRANTIES. EXCEPT FOR THE ABOVE EXPRESS WARRANTY, THERE ARE NO OTHER WARRANTIES, INCLUDING ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR PURPOSE, APPLICABLF� TO THE .LINER COVERED Hrk8BY. Corrections of non conformities and defects in the manner and for the period of time provided above shall constitute fulfillment of all liabilities of Columbia Reservoir Systems Ltd. to the customer whether based on contract, negligence or otherwise with respect to or arising out of any such material . NO WARRANTIES OR REPRESENTATIONS AT ANY 'TIME MADE BY ANY SALES REPRESENTATIVE, DEALER, AGENT OR ANY PERSON SHALE, BE EFFECTIVE TO VARY OR EXPAND THE ABOVE EXPRESS WARRANTY OR ANY OTHER TERM HEREOF. LIABILITY LIMITATION. Columbia Reservoir Systems Ltd. shall not be liable in contract or in tort ( including negligence ) for loss of profits or revenue, Loss of use of equipment or facilities, cost of capital , or for any special , indirect, incidental or consequential damages of any nature resulting from or in any manner relating to the liner covered hereby, its design, use, any inability to use the same or any delay in delivery of the same, it being understood and agreed that the sole and exclusive remedy with respect to defective merchandise shall be the repair, correction or replacement: thereof pursuant to the foregoing provisions. Should the liner prove so defective, however, as to preclude the remedying of warranted defects by repair or replacement, the customer ' s sole and exclusive remedy shall be the refund of the purchase price of the liner, or part thereof which is defective, upon ,its return to Columbia Reservoir Systems Ltd. The warranties herein are given in lieu of all other possible warranties, express, implied, statutory or otherwise, and by accepting delivery of the materials the purchaser expressly 2 waives all other such possible warranties except: those specifically given herein and the purchase` acknowledges thereby that the warranties given herein are accepted in preference to any and all such other possible warranties. DATL,; LOCATION AND/Off NAME OF INSTALLATION SIGNATURE, COLUMBIA REPRESENTATIVE i •; I 11; 1 ; I ; i i f s 3