HomeMy WebLinkAbout10-19-1998 Allison Minor Subdivision Allison Minor
2977-003.010.0310
August 28,1998
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Table of Contents
Allison Minor Subdivision
2977.003.010.0310
NRCS Soils
Groundwater
Braun Water and Soils Report for the Morning Star School Just South
11 x 17 Plat
24 x 36 PIat with Updated Flood Plain and Wetlands
H:\2977\003\TOC.WPD
NRCS Soils
U.S. DEPARTMENT OF AGRICULTURE PAGE 1 OF 2
*NATURAL RESOURCES CONSERVATION SERVICE 08/27/98
ENGINEERING INDEX PROPERTIES
Soils
( I Classification I Fragments I Percentage passing
Map symbol ( Depth I USDA texture I I I sieve number-- (Liquid( Plas-
and soil name ( I I I ( >10 13-10 I I limitlticity
( I I Unified I AASHTO lincheslinchesl 4 ( 10 ( 40 I 200 ( lindex
I I I I I I I I I I I I
I In I I I ( Pct I Pct I I I I I Pct I
I I I I I I I I I I I I
SOB: I I I I I I I I I I I I
BLACKMORE-------( 0-10 ISilt loam JCL-ML IA-4 I 0 I 0 1100 1100 195-100I80-90 ( 25-30I 5-10
J 10-27 (Silty clay 1OamICL JA-6 I 0 I 0 1100 1100 195-100I85-95 130-40I 10-20
J 27-42 ISilt loam, JCL, CL-ML JA-4, A=6 I 0 I 0 1100 1100 I90-100I80-90 J 25-35I 5-15
J I silty clay J I I I I I I I I I
J J loam I I I I I I I I I I
( 42-60 ISilt loam, JCL, CL-ML IA-4, A-6 ( 0 I 0 1 100 185-100I75-100I65-90 125-35I 5-15
( 1 silty clay I J J I J J I I I I
( I loam ( J I I I I I I I I
I I I I I i J I I I J I
U.S. DEPARTMENT OF AGRICULTURE PAGE 2 OF 2
kTATURAL RESOURCES CONSERVATION SERVICE 08/27/98
ENGINEERING INDEX PROPERTIES
ndnote -- ENGINEERING INDEX PROPERTIES
This report gives estimates of the engineering classification and of the range of index properties for the
major layers of each soil in the survey area. Most soils have layers of contrasting properties within the upper
or 6 feet.
DEPTH to the upper and lower boundaries of each layer is indicated. The range in depth and information on other
roperties of each layer are given in the published Soil Survey for each soil series under "Soil Series and Their
orphology."
EXTURE is given in the standard terms used by the U.S. Department of Agriculture. These terms are defined
ccording to percentages of sand, silt, and clay in the fraction of the soil that is less than 2 millimeters in
diameter. "Loam," for example, is soil that is 7 to 27 percent clay,* 28 to 50 percent silt, and less than 52
Dercent sand. If the content of particles coarser than sand is as much as about 15 percent, an appropriate modifier is
.dded, for example, "gravelly." Textural terms are defined in the soil Survey Glossary.
Classification of the soils is determined according to the Unified soil classification system and the system
dopted by the American Association of State Highway and Transportation Officials.
The UNIFIED system classifies soils according to properties that affect their use as construction material. Soils are
^lassified according to grain-size distribution of the fraction less than 3 inches in diameter and according to
plasticity index, liquid limit, and organic matter content. Sandy and gravelly soils are identified as GW, GP, GM, GC,
SW, SP, SM, and SC; silty and clayey soils as ML, CL, OL, MH, CH, and OH; and highly organic soils as PT. Soils
exhibiting engineering properties of two groups can have a dual classification, for example, CL-ML.
'he AASHTO system classifies soils according to those properties that affect roadway construction and maintenance.
In this system, the fraction of a mineral soil that is less than 3 inches in diameter is classified in one of seven
)roups from A-1 through A-7 on the basis of grain-size distribution, liquid limit, and plasticity index. Soils in
Troup A-1 are coarse grained and low in content of fines (silt and clay). At the other extreme, soils in group A-7
are fine grained. Highly organic soils are classified in group A-s on the basis of visual inspection. If laboratory
iata are available, the A-1, A-2, and A-7 groups are further classified as A-1-a, A-1-b, A-2-4, A-2-5, A-2-6, A-2-7, A-7-
or A-7-6. As an additional refinement, the suitability of a soil as subgrade material can be indicated by a group
index number. Group index numbers range from 0 for the best subgrade material to 20 or higher for the poorest.
tock FRAGMENTS larger than 3 inches in diameter are indicated as a percentage of the total soil on a dry-weight
,axis. The percentages are estimates determined mainly by converting volume percentage in the field to weight
percentage.
>ercentage of soil particles passing designated sieves (PERCENTAGE PASSING SIEVE NUMBER--)is the percentage of the
soil fraction less than 3 inches in diameter based on an ovendry weight. The sieves, numbers 4, 10, 40, and 200 (USA
standard Series), have openings of 4.76, 2.00, 0.420, and 0.074 millimeters, respectively. Estimates are based on
.aboratory tests of soils sampled in the survey area and in nearby areas and on estimates made in the field.
LIQUID LIMIT and PLASTICITY INDEX (Atterberg limits) indicate the plasticity characteristics of a soil. The
estimates are based on test data from the survey area or from nearby areas and on field examination. The estimates
.)f grain-size distribution, liquid limit, and plasticity index are generally rounded to the nearest 5 percent. Thus,
if the ranges of gradation and Atterberg limits extend a marginal amount (1 or 2 percentage points) across
;lassification boundaries, the classification in the marginal zone is omitted in this report.
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U.S. DEPARTMENT OF AGRICULTURE
"ATURAL RESOURCES CONSERVATION SERVICE PAGE 1 OF 3
08/27/98
WATER MANAGEMENT
Soils
The information in this report indicates the dominant soil condition but does not eliminate the need for onsite investigation)
Limitations for-- I Features affecting--
] I
Map symbol ( Pond I Embankments, ( Aquifer-fed I I I Terraces
and soil name ] reservoir i dikes, and ] excavated ( Drainage I Irrigation I and
I Grassed
( areas ( levees I ponds ( ( ] s diversions ( waterways
I I I I I I I y
i I I I I I I
3508: I I I
BLACKMORE-------ISlight ISevere: ]Severe: IDeep to water (Favorable Erodes easily
y ]Erodes easily
I I piping I no water I I I I
I I I I I I I
U.S. DEPARTMENT OF AGRICULTURE PAGE 1 OF 3
"ATURAL RESOURCES CONSERVATION SERVICE 08/27/98
WATER FEATURES
Soils
Flooding I High water table and ponding
I I I
Map symbol (Hydro-1 I I I Water I I I I Maximum
and soil name Ilogic I Frequency I Duration I Months I table I Kind of I Months I Ponding I ponding
Igroup I I I I depth Iwater tablel I duration I depth
I i I I I I I I I
I I I I I Ft I I I I Ft
I I I I I I I I I
35OB: I I I I I I I I I
BLACKMORE-------I B ---
I I I I I I I I I
U.S. DEPARTMENT OF AGRICULTURE PAGE 2 OF 3
"ATURAL RESOURCES CONSERVATION SERVICE 08/27/98
WATER FEATURES
ndnote -- WATER FEATURES
This report gives estimates of various soil water features. The estimates are used in land use planning that involves
-ngineering considerations.
dydrologic soil groups are used to estimate runoff from precipitation. Soils not protected by vegetation are
assigned to one of four groups. They are grouped according to the infiltration of water when the soils are thoroughly
,et and receive precipitation from long-duration storms. The four hydrologic soil groups are:
Group " A". Soils having a high infiltration rate (low
runoff potential) when thoroughly wet. These consist mainly
of deep, well drained to excessively drained sands or
gravelly sands. These soils have a high rate of water
transmission.
Group "B". Soils having a moderate infiltration rate when
thoroughly wet. These consist chiefly of moderately deep or
deep, moderately well drained or well drained soils that
have moderately fine texture to moderately coarse texture.
These soils have a moderate rate of water transmission.
Group "C". Soils having a slow infiltration rate when
thoroughly wet. These consist chiefly of soils having a
layer that impedes the downward movement of water or soils
of moderately fine texture or fine texture. These soils
have a slow rate of water transmission.
Group "D". Soils having a very slow infiltration rate (high
runoff potential) when thoroughly wet. These consist
chiefly of clays that have a high shrink-swell potential,
soils that have a permanent high water table, soils that
have a claypan or clay layer at or near the surface, and
soils that are shallow over nearly impervious material.
These soils have a very slow rate of water transmission.
If a soil is assigned to two hydrologic groups in this report, the first letter is for drained areas and the second
is for undrained areas. Flooding, the temporary inundation of an area, is caused by overflowing streams, by runoff from
adjacent slopes, or by tides. Water standing for short periods after rainfall or snowmelt is not considered
flooding, nor is water in swamps and marshes. This report gives the frequency and duration of flooding and
the time of year when flooding is most likely. Frequency, duration, and probable dates of occurrence are estimated.
Frequency is expressed as "None", "Rare", "Occasional", and "Frequent". "None" means that flooding is not probable;
"Rare" that it is unlikely but possible under unusual weather conditions; "occasional" that it occurs, on the
average, once or less in 2 years; and "Frequent" that it occurs, on the average, more than once in 2 years.
Duration is expressed as "Very brief" if less than 2 days, "Brief" if 2 to 7 days, "Long" if 7 to 30 days, and "Very
long" if more than 30 days. The information is based on evidence in the soil profile, namely thin strata of gravel,
sand, silt, or clay deposited by floodwater; irregular decrease in organic matter content with increasing depth;
and absence of distinctive horizons that form in soils that are not subject to flooding. Also considered are local
information about the extent and levels of flooding and the relation of each soil on the landscape to historic floods.
U.S. DEPARTMENT OF AGRICULTURE PAGE 3 OF 3
NATURAL RESOURCES CONSERVATION SERVICE 08/27/98
WATER FEATURES
ndnote -- WATER FEATURES--Continued
Information on the extent of flooding based on soil data is less specific than that provided by detailed engineering
Purveys that delineate flood-prone areas at specific flood frequency levels.
.:igh water table (seasonal) is the highest level of a saturated zone in the soil in most years. The depth to a
seasonal high water table applies to undrained soils. The estimates are based mainly on the evidence of a saturated
one, namely grayish colors or mottles in the soil. Indicated in this report are the depth to the seasonal high
,ater table; the kind of water table, that is, "Apparent", "Artesian", or "Perched"; and the months of the year that
the water table commonly is high. A water table that is seasonally high for less than 1 month is not indicated in
his report.
An "Apparent" water table is a thick zone of free water in the soil. * It is indicated by the level at which water
stands in an uncased borehole after adequate time is allowed for adjustment in the surrounding soil.
.Ln "Artesian" water table exists under a hydrostatic beneath an impermeable layer. When the impermeable layer has been
penetrated by a cased borehole, the water rises. The final level of the water in the cased borehole is characterized as
to artesian water table.
A "Perched" water table is water standing above an unsaturated zone. In places an upper, or "Perched", water
`able is separated from a lower one by a dry zone. Only saturated zones within a depth of about 6 feet are
indicated.
Ponding is standing water in a closed depression. The water is removed only by deep percolation, transpiration,
3vaporation, or a combination of these processes.
This report gives the depth and duration of ponding and the time of year when ponding is most likely. Depth, duration,
and probable dates of occurrence are estimated.
Depth is expressed as the depth of ponded water in feet above the soil surface. Duration is expressed as "very
brief" if less than 2 days, "Brief" if 2 to 7 days, "Long" if 7 to 30 days, and "Very long" if more than 30 days. The
information is based on the relation of each soil on the landsbape to historic ponding and on local information about
the extent and levels of ponding.
Braun Water and Soils Report for the
Morning Star School Just South
AUG-27-98 THU 14: 18 BOZEMAN SCHOOLS FAX NO, 1 406 585 1504 P. 01
Bozeman Public Schools Phone, (406) 585-1500
404 Wcst Main.P.O. Box 520 Fax (406) 585-150
Bozeman,Montana 59771-0520
DATE:
TO FAX # .5aQ--
ATTENTION:
DISTRICT/
AGENCY/
FIRM
DEPT.
RE:
TOTAL PAGES
INCLUDING
THIS PAGE
SENT BY
PHONE:
NOTE: IF THE NUMBER OF' DOCUMENTS RECEIVED IS DIFFERENT
THAN THE 20TAL PAGES LISTED ABOVE, PLEASE CALL
=1 DIATELY 111
AUG-27-98 THU 14: 18 BOZEMAN SCHOOLS FAX NO, 1 406 585 1504 P, 02
r
B89-204
Schools Additions (8) December 13 , 1989
outwash was encountered at relatively shallow depths (1 1/2 to 2
feet) on the east side of the site while it was deeper on the west
side (2 1/2 to 6 feet) .
Penetration resistances in the sandy gravel generally ranged from
38 BPF to 50 blows without any penetration. These values indicated
the gravel outwash was a dense to very dense.
B. 4 . Groundwater Measurements: At the Arnold Street site,
groundwater was observed in Borings ST-1, ST-3 and ST-5 at depths
ranging from 6 to 8.2 feet. These depths corresponded to eleva-
tions ranging from 33 . 0 to 39. 5 on the assumed datum, The surface
of the groundwater sloped downwards towards the north, Groundwater
was not encountered in the three borings on the east half of the
site to depths of 8 to 9 1/2 feet.
At the Brentwood Subdivision site, groundwater was observed in
Borings ST-7 through ST-10 at depths ranging from 4 to 8.3 feet.
These depths corresponded to elevations ranging from 38.1 to 41.1
y on the assumed datum. The surface of the groundwater also sloped
downwards towards the north on this site.
i
Seasonal and annual fluctuations of the ground-water table occur
due to variations in rainfall, irrigation, snowmel.t and other fac-
B RA
�1 ntY
AUG-27-98 THU 14: 19 BOZEMAN SCHOOLS FAX NO. 1 406 585 1504 P. 03
4
Elevation Reference; Top
of fire
hydrant at NE cor—
ner of Arnold and West—
ridge Intersection, Elev.
assumed 37.5+ / �^
STD
_ 01
-
/ / �..-V3
S T.3
sT- � L,
S 7—,6
J ell
i
BORING LOCATION SKETCH
ARNOLD STREET SITE
B89-204 PRELIMINARY GEOTEC LAICAL
INVESTIGATIONS
Proposed Arnold Street & Brentwood
n Elepseritary Schools
Bozeman, MT
06" 11/29%89 Rwtrd; BET1`�=100
AUG-27-98 THU 14: 19 BOZEMAN SCHOOLS FAX NO, 1 406 585 1504 P. 04
LOG OF BORING MMU fI TESTING
PROJECT: B89-204 PRELIMINARY GEOTECHNICAL BORING: ST-1
INVESTIGRTIONS LOCATION:
Proposed Arnold Street � Brentwood
Elementary Schools Arnold Street Site, see sketch
Bozeman, SIT
DATE: 11/211/69 SCALE: i"=4'
ASTM Tests or Notes
Elev. Depth D2487 Description of Materials 8PF WL
39.0 0.0 Symbol (ASTM D2488)
CL 9" of Topsoil and root zone over SILTY
37.5 1 CLAY I t0 med'um pla$ticitY tr ce
ra salts, ark bro,,' ? mo st, 7 qp"-a
r{ GP-Girl SANDY GNAVEL, fine to coarse grained,
with a few cobbles and a trace silt, 44
gray, dr to waterbearing, dense to very
dense. foutwash)
(�! 50 or 5
L
g31.4 7.6
E END OF BORING -Auyar Refusal
m
"medium. (Pine .alluvium)
a
� Water level down 6' with Gil of
hollow-stem auger in the ground.
'D
Water level not encountered to dry
o cave-in depth OF 1 immediately after
ro withdrawal of auger,
w
`o
*qp=pouket penetromeLer
ro estimate of uncunfined
0
� compressive strength,
tons per square foot,
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a�
er
a�
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AUG-27-98 THU 14:20 BOZEMAN SCHOOLS FAX NO, 1 406 585 1504 P. 05
LOG OF BORING DRA11H
ENGINEERING TESTING
PROJECT: 689-204 PRELIMINARY GEOTEGNNICAL BORING: 5T-2
INVESTIGATIONS LOCATION:
Proposed Arnold Street h Brentwood
Elementary Schools Arnold Street Site, see sketch
Bozeman, MT
DATE: �1/za/ag SCALE: i1�=4'
ASTM Tests or Notes
Elay. Depth D2487 Description of Materials SPF WL
40.6 0.0 Symbol (ASTM D2488)
CL a" of Topsail and root zone over SILTY
CLAY, medium plasticity, trace roots and S
salts, dark brown to light brown, moist, qp-2
rather soft to medium. (fine alluvium)
6 9P=4+
36.1 q TW#1 qp=21j
GP-GM SANDY GRAVEL, fine to coarse grained,
with a few cobbles and a trace silt, dark 20/5 for 5"
r brown, moist, very dense, (outwash)
ci.
O Ir 11f1 (set)
0 32.6 S
E END OF BORING - Auger RoFuSal r 0" (set)
Water level not encountered with 8`
C. of hollow-stem auger in the ground.
Water level not encountered to dry
cave-ln depth of 4.6 intnediately after
ro withdrawal of auger.
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AUG-27-98 THU 14:20 BOZEMAN SCHOOLS FAX NO, 1 406 585 1504 P, 06
LOG OF BORING BRAD"
ENGINEERING 1'>;5TIN(3
PROJECT: A6g-204 PRELIMINARY GEOIECHNICAL BORING: ST-3
INVESTIGATIONS LOCATION:
Proposed Arnold Street b Brentwood Arnold Street Site, see sketch
Elementary Schools
Bozeman, MT
DATE: 11/20/69 SCALE: 1"tea'
ASTM Tests or Notes
Elev. Depth D2487 bescription of Materials BPF WL
4z.2 0.0 Symbol (ASTM D2488)
41.2 CL a or Topsoil and root zone over SILTY
CLAY, low to meth m Iasticity'—tracek
GL CLAYEY GRAVEL, Pine to coarse grained, 9 qp=4+
low plasticit trace roots, olive brown,
damp, hard. outwa;h) 5❑ ur 5
38.7 3
GP-GM SANDY GRAVEL, Fine to coarse grained,
with a few cobbles and a trace silt, 50 lor 5 (set)
brown, moist o waterbearing, dense to
very donne, (outuiash)
al
_o
0 47
c
E
iv
32.2 In -trace clay 1 9 ' ❑ or 8
n END Or BORING - Auger Rerusal
'o *roots, olive brown and black, rather
moist, medium. (Pine alluvium)
m
o Water level down 8.2' with 9V or
hollow-stern auger in the ground.
ro
Water level not encountered to dry
o cavo-in depth of 1 .01 immediately after
withdrawal of auger.
b
C
ro
U
q `
AUG-27-98 THU 14:21 BOZEMAN SCHOOLS FAX N0, 1 406 585 1504 P, 07
LOG OF BORING Hufl
ENGINEQT�ING TESTING
PROJECT: BBS-204 PRELIMINARY GEOTEQINICAL BORING: sT-4
r INVESTIGATIONS LOCATION:
vj Proposed Arnold Street & Brentwood
Elementary 5chools Arnold Street Site, see sketch
Bozeman, MT
DATE: 11/20/as SCALE: 1"W
ASTM 1Tests or Notes
Elev. Depth D2487 Description of Materials BPF WL
4h,0 0.0 Symbol (ASTM D2468) qp
Ct. 12" or Topsoil and root zone over SILTY
CLAY, low, plasticity, trace roots, olive
brown and dark brown, moist to wet, 6 31
medium to rather stirr. (fine alluvium)
9 2 3/4
1 24 see consolidation
38.5 51 -trace (gravel 9 5'
est
9 J3/1
GP-Gm SANDY GRAVEL fine to coarse grained,
S' with a few cobbles and a trace silt,pi5s
silt, dark brown, dry. (outwi)
o or 5'
c
E
P 34.5 91;
CD
END OF 8DRING - Auger Refusal r D' (set)
Water level not encountered with 9'
of hollow-stem auger in the ground,
a
c
Water level not encountered to dry
o cave-in depl.h or 6' immediately after
withdrawal of auger.
co
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m
d
.a
cu
C
7 �
b
[tj
AUG-27-98 THU 14:21 BOZEMAN SCHOOLS FAX NO, 1 406 585 1504 P, 08
LOG OF BORING 11mun
ENGINEfiRING TESTING
PROJECT: 689.204 PRELIMINARY GEOTECHNICAL BORING: ST-s
INVESTIGATIONS LOCATION:
Proposed Arnold Street h Brentwood Elementary Schools Arnold Street Site, see sketch
Oozeman, MT
DATE: 11/20/89 SCALE: 111=4w
ASTM Tests or Notes
Elev. Depth D2487 Description of Materials BPF Wt_
03.5 010 Symbol (ASTM D2488)
CL 5" of Topsoil and root zone over SILTY
CLAY, low to medium plasticity, traco
roots and salts, dark olive brown to 7 qp=3k
4410 2� olive, moist, medium, (fine alluvium)
GP-GM SANDY GRAVEL, fine to coarse grained, 12/j
with a few cobbles and a trace silt,
dank broum moist to waterbearing, very
dense. (putwash) or 2' (set)
A
m
0
a 38.5 B
c
� END OF BORING - Auger Refusal
o Water level dawn 7` with 81 of
a
hollow-stein auger In the ground.
ro
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0
7n
co
m
0.
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t:
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4)
AUG-27-98 `fHU 14:22 BOZEMAN SCHOOLS FAX NO. 1 406 585 1504 P. 09
LOG OF BORING L�Er, �ll�
ERtkG TESTING
PROJECT: 089-204 PRELIMINARY GEOTECHNICAL BORING: 5T-6
INVESTIGATIONS LOCATION:
Proposed Arnold Street & Brentwood
Elementary Schools Arnold Street Site, see sketch
Bozeman, PIT
DATE: 11/21/89 SCALE: 1"=4'
ASTM Tests or Notes
Elev. Depth D2487 Description of Materials BPF WL
48.5 0.0 Symbol (ASTM D2488) qp
CL 9" oP Topsoil and roof zune over SILTY
CLAY, low to meditxn plasticity, trace 2 6 31
salts and roots, very dark brown to olive
brown, moist, medium to rather stiff.
(fine alluvium) 7 3
_LwL2 11 soe consolldaLlon
teats
10 1}
T
41.0 7�
40.0 8 GP-GP1 SANDY GRAVEL, fine to coarse grained, 4/2 1 3/4
END OF BORING - Auger Refusal tor 0' (set)
a)
abrown, moist, dense to very dense.
(outwash)
Water level not encountered with 81'
of hollow-stem auger in the ground.
n
G
Water level not encountered to dry
cave-in depth of 7' Immediately after
withdrawal of auger.
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AUG-27-98 THU 14:23 BOZEMAN SCHOOLS FAX NO, 1 406 585 1504 P, 10
CONS01JDATION TEST
UNIT STRAIN VS, LOG PRESSURE CIME
Project; B89-204 Arnold Street Site Pate: 11/27/89
Soil DescripLion; SILTY CLAY, low plasticity, trace roots, olive brown,
moist, (CL)
Boring: ST-4 Sample: TW#2 Depth: 3-41
PJe= 27.6%, PL= % Dry Unit SJt.= 87.6 pcf
Vertical Pressure, kips/sq. ft.
0.1 .25 0.5 1.0 2 0 4.0 e 0 10 t6 12 50
I _ f
+ 5.0
0.
1
t _ I
i—
� I �
- 5.0
Cn
r-
y,
{
-10,0 1 I
-15,0
1
-20.0 1 i
JJRAHn"
AUG-27-98 THU 14:23 BOZEMAN SCHOOLS FAX N0, 1 406 585 1504 F111
CONSOLIDATION TEST
UNIT STRAIN VS. LOG PRESSURE CURVE
Project: B89-204 Arnold Street Site Uute: 11/27/89
Soil Description: SILTY CLAY, low to medium plasticity, trace salts and
roots, olive brown, moist. (CL)
Boring: ST-6 Sample: TWN3 Depth: 3-4
LL= %, MC= 24.9%, PL= X Dry Unit Wt.= 95.9 pcI
Vertical Pressure, kips/sq. .Et.
01 .25 0.5 to 1.0 4.0 $ 0 10 16 77 50
it
1 ,
+
—+ - - - - 10.0
5.0
43
-10.0
1
I
1
-1- I -
-15.0
-20.0
I I
_ I
-25.0
[I:R R A
11 x 17 Plat
THE PRELIMINARY PLAT FOR
y ALLISON PHASE I
MINOR SUBDIVISION NO. _ �------------ i� --�—
A TRACT OF BEING A PORTION OF C.O.S. 252 AND A PORTION
VICINITY MAP
OF THE NE1/4 SECTION 24, TOWNSHIP 2 SOUTH, RANGE 5 EAST P.M.M.
CITY OF BOZEMAN, GALLATIN COUNTY, MONTANA
THIS PROJECT
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OWNERS: PURPOSE FOR SURVEY:
BON TON INC. TO CREATE FIVE LOTS
I P.O. BOX 906 .- r�
BOZEMAN, MONTANA R
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1MORRISON SURVEYORS
MAIERLt,INC. 61wu 6NERS
rn ro n u IM T d.d•g sd ba %IX XM.P—(Co SI Alit Fs(4CO W-na
REVISION OATS
REN90N DATE
DRAWN Br MM DATE: B/26/98
CHECKED 8Y: TMH DRAWING NO.: PREPLAT
JOB NO.: 2977.00.l mn CUM SHEET 1 OF 2
THE PRELIMINARY PLAT FOR
CERTITIGTr OT 9URYETOR
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ALLISON PHASE I
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MINOR SUBDIVISION NO. wnwn.bw...tY...a.+.Y .dPbWAd
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BON TON INC. tb.b�.Yn II.,J.tba
P.O. BOX 906
9OZEMAN, MONTANA
59715
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I A TRACT OF BEING A PORTION OF C.O.S. 252 AND A PORTION
OF THE NE1/4 SECTION 24, TOWNSHIP 2 SOUTH, RANGE 5 EAST P.M.M. CdRrMCA DT Co4wurraN
CITY OF BOZEMAN, GALLATIN COUNTY, MONTANA PURPOSE FOR SURVEY: da..r I__ awttc64
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TO CREATE FIVE LOTS ar a`..r 9 +..nw a. `r.+Yam~
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8,844 sq.ft. I 'j( to II d w zst..d.o d ax]r b w tA.►r t ♦w A.r.. �.Ir 0.w
LEGEND 0.20 acres I j o Iw TI.d ,I,�, .., I,.�.d r Wrd -Y.t d n4 Tar.a
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' i -- .8,280 sq.ft. oo � v o 8,498 sq.ft. ( iw .rc.v br.�rd .AL t«a
1 tr.,~roc i CIRMCATS DT CUMr AND RBCORDID2
w O.t9 acres N 0In tn .20 acres
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INVERT IN=3979.12
AAC7S OP APsARTNr; INVERT OUT=3978.92 0„b
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SCHOOL PROPERTY `—`—"w d INS. s ,
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MINOR SUBDIVISION 8 4 a�.d RREMEVISION DAAV
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ry rl.,,,,6w �'� DRAWN Bv: M�1 DATE /90
ICHECXM BY: TUH DRAVANG NO.; PREPIAT
JOB NO, 2977.001010.0310 SHEET 2 OF 2