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HomeMy WebLinkAbout2008-2009-LYMAN RESERVOIR IMPROVEMENTS CITY OF BOZEMAN LYMAN RESERVOIR IMPROVEMENTS 1 ,. .. j ENGINEERING 1NDUST R I A t._ { SERVICES,INC. © �.U 7 �7 iw1�,�"f f'-d A s s o c i a c e d "sacra► _ 5•" �ii_rirtr_ c. . c'� Con, str_uctic_n 3 04'e(Se PCA�e Ycei 7schra r c} ��au•.re Engineering, Inc. PRESENTS A CONSORTIUM OF PROFESSIONALS TO GET THE JOB DONE ! . ..... ...... ....... ...... .. . STRATEGY Project Scope • Our Team • Our Approach x ..... ..... KA, Management End Result �4 Gary , PE SYSTEM CAPACITY AND SPRING FLOW ��� � a a ��' �' � � ,a•�;,n a r,. #� �,at����``,�`�� � #i�u��r�5*��'����.pr` '�'� �`ya^. ,k �"`"�` K �,^� �s�„Ys " �, � � � �'t•4€,,,. a'3' �,�',:�'n e �� a� :i�,,,: �a-a`�, - ,.. r�, :�".; d�. r,�_ y�.�'$z`�" k"�" �5�,3:�'gr $���,� •'� .�a;:. ��' t �h�.. 7c'�+�p�la .s+r,�' ^` 1�>.x�t�`4 m,.i'.`�5 P"+'£z :.,iti"_ *.� ,�% v-�"..•,+,. r° i"`. 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A �,&�', ,€r i � `�� �*S i,°x �; ,>;�� )._�� ." .. �"- £„ '$ice, x •. ., '�u at ,a€..,, .fir.. j-.;� �z� �;i�' ,3� 4�4�.•'x.�'-:���Y` ��y.-.;:s F �-r��€,:sue rc��., '�'C; �r �:y,,�tw�i`�a, m,:���x ,�"°;'� � �;-.vy,� ,� ;�. � �e s���.ti�� a' }.. s f,: t t "mil.._.�s`•;:n� r, ? 'k ��$' ,��,'`�a " -.: �ue�, .� k�''� s 3akx a^�a#�i: � � fix. ;.:_ ? 'w ,�61 +,`�, :..;s r �a sY a� r,� �;� i,} r.: � ®�,. c ax•+'s".,:TI�s��,a xa3�na'i. ,§sy'k § �s°yt E �� � � ,.,, ., .�: System Capact and Flow Table 3.C.1 GO.of Bozeman Suminary of Water Rights ` 32b 51'gter Max.Flow Rate Max.Volume Period of I riorit ■ Right Source Tr a rm Existing Water Right let, 109-50 `3z�' --1 °ate • 41H=140873.00 Sourdough 5[rcarn b7.00 0.15 109.50 35.68 UI•-12l31 186(, Iq(s) 41H-140874.00 Sourdough Strewn 561.25 ; 1.25 912,5 297.32 1/1-12J31 I866 1 3 . 8 MGD (2700gpM 41H 140675-00 Snurdnu h Stream T1.25 1,25 912 5 29732 Ill •1?/31 186E 41H-140876 00 Sourdou h Stream 561.25 L25 912,5 297.32 1/1-12131 1866 41 H-140877-00 Sourdough Stream 283.00 0.63 456.30 148.68 1U1-12/31 1877 4113-140878.00 Sourdough Stream 561.25 1.25 912.5 297.32 I/I-1u31 1866 41H-140879-ix] Sourdough Stream 283.00 0 63 456.30 148.68 1/1-12131 1866 4iH-140880-110 Sourdough Stream 81.00 0.18 127.80 41.(rt 1/1-12131 1866 4114-20736-00' H 1iitet't Stream 1436.80 3,20 1330.00 433.35 4/15-4/15 1978 4111-140882-off ( Lyman 5fream 16 33.75 3. 55 2740,20 892.84 1/1-I?,91 1864 4114140883.00. Lyme Stream 987.80 2.20 10000) 523.28 Ill-I 31 1881 4111-1%34-00 Hyalite(theseOf 4 rights are ! 1866 411W54135-00 5/25-6/10 A' 41H-154137-00 now a single Stream 1706.20 3.80 301.00 98.07 6125-7/10 1 1969 41FI-154138-00 combined I 811 8�14 11873 847 nlht�tai I + � ts 13 y 4 } Control BuildingPiping Limits Flow r } System Capacity an d • Over 800 gpm overflowing from diversion during summer of 2005 pow fI y t e s SUMMARY OF LYMAN SYSTEM FLOWS Water Right Available Available Surface Water Groundwater Flow Flow Range 3.8 MGD 0.4 MGD 0.6 MGD (winter) (winter) 4.0 MGD >3.2 MGD (spring) (summer) Average NA 1 .72 MGD 2.0 MGD System Capacity and Spring F low • Flow measurement points — Weir between two collectors Y • Surface flow and flow from = overflow pipe 0 N Flume with data logger M below diversion structure ,,g,, ��k� 3� • Measures spring overflow and stream flow (800 gpm capacity)c i t max. p y) i Upper Diversion Pond �k t t z a Lower Diversion Pond Options to Increase Capacity 1 . Capture flow from spring overflow pipe ( 150-370 gpm ). 2 . Install new flow monitoring equipment. 3 . Construct surface water treatment plant. 4 . Attempt to increase collector flow. Alden Beard , PROCESS ............11, t s � 4 } f N 4 { $ b way , fr , t ? r{'�`.n �� �i, '�`+r ?`" a,}' v *�!,is _''�� ��,.. .. � .�z� s �f �- # x �� ����zt` •,d, .� `'u%„a�y�4�3 ro r{a s s`a '�..t x' x IFS`•`?`" 4 x> �, 'y i s' y f sr 'rf"a�` g' `€' ps t i�-FS�r''x, 'sib dam a � �' ,}. z sx s➢R '�, sue'z��5x �7 r'y,�,. '� Disinfection Process • Opportunity to Revisit and Upgrade Hypochlorite and Fluoride Systems .................. I M "�".,�+r , •�:3 �,%<",��;��;.;�t��.,-...�., ,fix. ;�� n�";-fir, Y € 5 f ✓` .� �','G�����"' i kin �W '�4�'"'eRr a3� g�. r fi { r 4 Other rocesses • Lyman Radon Tower and Room Space Provide Design Options r .................. ,t - .......... 54 x _ �zsd { � p t i Chuck TELEMETRY/CONTROL SYSTEM a t � ��. �x„��..�c� e `£.� x 'lt ` £w�„., '{}E,�X t�,'`�„k �;£�0 �.r✓,Xr��i�,X�.,���.��z�_ ��5��,ss�..;;'��.�,,'-" x ' x xn x ¢ £ W, S � Hilltop 1 1 5 1. MR Hilltop Lyman Creek Path e_ MM IN rT a h, s � -• .�,F f�i C £ ^f".f Kl� ,{; �29 N.�4:�'"t y�Y� Lyman Creek Antenna — �} s Lyman to Hilltop Path t J '` ,4 i t3 '✓"•� .r�fi,�,i�'.u�`�si3L -:� �}�'� ���t4�,� ;rrv`Ls �yy„`"�,zp���84,�.����=�,r..,�� 'l'"�,2ay �'fXg'*t �'s sr L z v, �f$ �rr�x�� `a' z d.ex �w�: 2b� -, �- � ;vya.,�=: �.�;�.��'� �z r tsi ,y4"• r Hilltop o Shop Path 4� WE T $yy a - �j( City ........... S 1 Y � 4 i,> > Y b Kip Weeda , MECHANICAUELECTRICAL , m �Wa, N 9 }s t S 1 t Mechanical/Electrical X � Frk YP •..r*.z€� t:,t-tt p '_.=a x": �a�z`a``��,�,r�t'�c��+�'€t�a�i� ..,�u'i :5£�n'�i"'s �."'-s�.$�:�"::-.d r,:roa,W.�' t'����; `'�."r n,� ��t�s,Yt•s�s{v�� t�, a -.' r �".Ya z� � r�s�e;: y s�' t sz # :tt s3> +,# �-. � ��' 6 f r 4 uv 5 5 v � r. n ,m qx�•#�',����`,.-� � s`��„=a �,.. ,1,.,� a� � r`="=,: . ,�s zed,: b :u} dam. ,i"�tt "^ee � }4€v$'r?. €'�-. '�.. *.rta,?;� .���w,.., �• � '� z.s ...,>, .,,:� ��°"� i. r x n.�� a':. � .i.- p mom,: ..,�,ts,,> ,�' :'.. .�.�,�`:: ���t� .�.;..� r> „� ,t_'�� ��! ,st"'s>� � :� �n - •.nc`� ,.,s�`a a�,�- =s ,�� §ca-s�`�� kF ,' x; a s ■ Scott Smith , RESERVOIR & WATER DISTRIBUTION IMPROVEMENTS ...................... ............ i'gl E t � s Schematic of D Zones ____ ..._._.,,.. W'fThi i.H.?13uA"E i1:i'i Et`T1;54 , North Zone uses t I �'� � % of demand I Lt�.ti<�ca rx j t RF:"xiCRE, ; CAJ JON FREbER.t`(}IR -3Xst: RELIEF c VALVE d5 I _ Northwest Zone 1 4 cv+ro fi. uses 12% of NORTHWEST 01 ZONE m demand South Zone uses rite t ,ttEtR�rxf�r ' �`y,�`L{wT'""` 81 % of demand 3 I j 6 tF I i DI: #t� Msi r4 T I I i 7'Rl`o II ..e SOyy ppii V T 1'1. € 7,t)NE IF HF:t,.i4Y Ss t Doug C , PE , PhD SUMMARY 9 f g q,�+y� } Y � Challenges • Varied scope • Some very small items • Interaction between scope items • Project delivery & contracting Definition of Success • Continuity between components Documentation • Cost Control • Schedule requirements Approach • Judgement of Seasoned Professionals • Interaction with City Engineers & Staff • Provide O&M Manuals & Training as needed • Alternative Project Delivery — Design/Bid/Build — Design/Build Question and Answer