HomeMy WebLinkAbout7th & Aspen Water Sewer Storm Design Report
JOB NO. B24-008
MONTANA | WASHINGTON | IDAHO | NORTH DAKOTA | PENNSYLVANIA
APRIL 2024
406.586.0277
tdhengineering.com
234 East Babcock Street
Suite 3
Bozeman, MT 59715
CLIENT ENGINEER
ASPEKT ARCHITECTURE
214 E Mendenhall Steet Suite 201
Bozeman, MT 59715
TD&H Engineering
234 East Babcock Street, Suite 3
Bozeman, MT 59715
Engineer: Cody Croskey, PE
7TH & ASPEN AFFORDABLE HOUSING PH -1&2
BOZEMAN, MONTANA
BASIS OF DESIGN REPORT
Image courtesy of ASPEKT ARCHITECTURE
04/15/2024
B24-008 7th & Affordable Housing Page 1 of 4
7TH & ASPEN AFFORDABLE HOUSING – PH 1&2
ENGINEERING DESIGN REPORT
APRIL 2024
Purpose and Introduction
The purpose of this report is to explain how water, sanitary sewer, and storm drainage
improvements will be designed to meet the City of Bozeman requirements and Montana
Public Works Standard Specifications (MPWSS) to provide service to a new affordable
housing project in midtown Bozeman, Montana.
The project is located East of 7th Avenue and South of West Aspen Street. The parcel is
comprised of lots 4A and 6A in Block 1 of the North 7th Addition to the City of Bozeman
totaling 1.03 acres in size. The property is zoned (B-2M) Community Business District-
Mixed. Lot 4A is partially developed, with an existing single story residential structure
converted to office use and a detached garage structure. Lot 7A is also developed with
an existing single story commercial structure. Lots 4A and 7A currently share a parking
lot and a driveway access off of N. 7th Avenue.
Proposed redevelopment includes the demolition of the existing buildings and new site
improvements with construction of 2 new multi-story residential buildings. Site
improvements will include open space, pedestrian sidewalks, plazas, landscaping
features and a shared parking lot.
Design Report
Water
Both properties have existing live water services, each connected to the existing
buildings on site. These services are proposed to be abandoned at their connection
point with the water main in conjunction with demolition activities at the site. The
estimated existing domestic water demands being removed with the existing buildings
are summarized in Table 1 below with supporting assumptions and calculations provided
in Appendix A in accordance with C.O.B. DSSP Section V.A.4 and the 2017 Water
Facility Plan.
Table 1:
Estimated Existing Water Demands (Being Removed)
Average Day Max. Day Peak Hour
Existing Business
Demands -(142.9) gpd -(0.23) gpm -(0.30) gpm
The two new residential apartment buildings will replace the existing structures with 96
new dwelling units. The new estimated domestic water demands for the project are
summarized in Table 2 below with supporting assumptions and calculations provided in
Appendix A in accordance with C.O.B. DSSP Section V.A.4 and the 2017 Water Facility
Plan.
B24-008 7th & Affordable Housing Page 2 of 4
Table 2:
Estimated New Water Demands
Average Day Max. Day Peak Hour
New Building Demand 34,435 gpd 55.0 gpm 71.7 gpm
Irrigation at the site will also be supplied from the building’s public water supply.
A new 4-inch domestic water service and 6-inch fire service line will be extended to each
of the new buildings from the 8-inch water main in N. 7th Avenue. Final service sizing will
be verified by the mechanical engineer in accordance with the Uniform Plumbing Code,
actual fixture unit counts, and fire protection system requirements. The services will be
Class 51 ductile iron and be installed per the City of Bozeman Design Standards and
Modifications to Montana Public Works Standard Specifications (MPWSS).
The fire flow requirement for the each new building is 1,500 gpm based on building size
and construction type as determined following International Fire Code Appendix B
criteria. A fire hydrant flow report was provided by the City Engineering Department for
the nearest fire hydrant to confirm the existing water main has adequate capacity to
convey the maximum day plus fire flow demand for the proposed development in
accordance with C.O.B. DSSP Section V.A.4. The hydrant flow data indicates an
available fire flow of 6,200 gpm before dropping below a residual pressure of 20 psi. The
project fire flow determination and fire hydrant flow reports are provided in appendix A.
Sewer
The property has existing live sewer services connected to the existing business and
residence. These services are proposed to be abandoned in conjunction with demolition
activities at the site. The estimated sewer demands being removed with the existing
buildings are summarized in Table 3 below with supporting assumptions and
calculations provided in Appendix B in accordance with C.O.B. DSSP Section V.B and
the 2015 Wastewater Facilities Plan.
Table 3:
Estimated Existing Sewer Demands (Being Removed)
Average Day (gpd) Peak Hour (gpm)
Existing Business
Demands -(345.0) -(0.70)
The new residential apartment buildings will replace the existing uses with 96 new
dwelling units. The new estimated domestic sewer demands for the project are
summarized in Table 4 below with supporting assumptions and calculations provided in
Appendix B in accordance with C.O.B. DSSP Section V.B and the 2015 Wastewater
Facilities Plan.
B24-008 7th & Affordable Housing Page 3 of 4
Table 4:
Estimated New Sewer Demands
Average Day (gpd) Peak Hour (gpm)
New Building Demand 13,045 -
Lot Infiltration 155 -
Total Sewer Demand 13,199 37.67
A new 6-inch sewer service is proposed to extend from each new building to an existing
8-inch sewer main in running south to north along the east side of the property to a
manhole in W Aspen Street. Final service sizing for this project will be verified by the
mechanical engineer in accordance with the Uniform Plumbing Code and actual fixture
unit counts. The new sewer service lines will be SDR-26 PVC and will be installed per
the City of Bozeman Design Standards and Modifications to Montana Public Works
Standard Specifications (MPWSS).
Storm Drainage
Existing Conditions: The existing project site on Lot 4 consists of a single residential
dwelling converted into an office, a single outbuilding, concrete and asphalt paved areas,
gravel driveway, and lawn spaces. Lot 7, to the south drains to the same location as Lot
4 and consists of a single commercial building, concrete and asphalt paved areas and
landscaped spaces. The entire site slopes generally to the northeast with most of the
runoff being directed to the northeast corner of the site where puddling has been
observed around a possible dry well structure.
Stormwater Quantity: The proposed site development on Lots 4 and 7 includes two new
multi-story buildings with a shared parking lot between both buildings along with new
pedestrian sidewalks and plazas. Open space and landscaping consisting of planting
beds and turf will be established around the perimeter of the site.
Most of the stormwater from the building roof areas, paved parking area, pedestrian
sidewalks, plazas, and open spaces will be collected and conveyed via piping to an
underground chamber designed to retain & infiltrate the 10-yr, 2-hr design storm. The
remaining runoff from the rear half of the building roofs will be collected and conveyed to
deep dry wells positioned behind each building that are also designed to retain &
infiltrate the 10-yr, 2-hr design storm. Stormwater runoff from the widened storefront
sidewalks and landscaped open spaces adjacent to N. 7th Avenue will drain toward the
street and be conveyed via curb and gutter to the existing storm drain system in N. 7th
Avenue. Stormwater runoff calculations for the above-mentioned drainage areas are
provided in Appendix C.
Stormwater Quality: As mentioned previously, stormwater runoff from the building roof
areas, paved parking areas, plazas and open spaces will be collected and routed to
drywells as a well as a sub-surface chamber facility designed to capture and fully
retain/infiltrate the flow from the 10-yr, 2-hr storm event. The design retention volume
has also been confirmed to have enough storage capacity to capture the first half inch of
rainfall from the buildings and associated impervious area on the property as shown in
the stormwater runoff calculations provided in Appendix C.
B24-008 7th & Affordable Housing Page 4 of 4
Infiltration: Nearby well log information was reviewed to verify anticipated groundwater
depths to confirm the subsurface infiltration strategy and design elevations. Four
monitoring wells were drilled at the U-Haul facility northwest of the site in May of 1990
and six additional monitoring wells were drilled at the former Sinclair station just
southwest of the site in April of 2003. All 4 well logs at the U-Haul property reported
static groundwater levels encountered at depths ranging from 20.5 to 21.5 feet below the
ground surface. Three of the Sinclair well logs reported static groundwater levels at 24
feet below the ground surface, and the other three wells were drilled to 24-25 feet deep
and did not encounter groundwater. This project is located at an elevation contour
between the U-Haul and former Sinclair properties, therefore it is anticipated that
groundwater will be sufficiently deep even with seasonal fluctuations to allow for a full
retention/infiltration strategy to be successful at this site. Over-excavation below the
infiltration facilities or connections to deep dry wells will also be required to tie the
systems into the deeper native gravels below. The monitoring well logs for U-Haul and
Sinclair are provided in Appendix C.
APPENDIX A
Water Calculations
7th & Aspen Affordable Housing
Date: 04.15.2024
New Water Demand Calculation
Domestic Water Demand - New Building:
Residential Use:
Residential Units =96 units
People =202.6 people (2.11 people/unit)
Residential Flow =34,435 GPD (170 gpcd)(Per COB Design Standards)
Commercial Use:
0 sf
0.0 acres
Commercial Flow =0.0 GPD
Peak Hour Demand:
Average Day Demand =34,435 GPD (All Uses)
Average Day Demand =23.9 gpm (GPD / 1,440 minutes)
Maximum Day Demand =55.0 gpm (Ave. Day x Peaking Factor = 2.3)
Peak Hour Demand =71.7 gpm (Ave. Day x Peaking Factor = 3)
Fire Flow Requirement - New Building:
IBC Construction Type =IIIA
Fire Flow Calculation Area =37,716 sf
Automatic Fire Sprinkler System =Yes
Fire Sprinkler System Type =NFPA 13R
Required Fire Flow =1,500 gpm (per IFC Appendix B)
(Per COB 2015 Wastewater
Facilities Plan)
7th & Aspen Affordable Housing
Date: 04.15.2024
Existing Water Demand Calculation
Domestic Water Demand - Existing Buildings:
Residential Use:
Residential Units =0 units
People =0.00 people (2.17 people/unit)
Residential Flow =0 GPD (170 gpcd)(Per COB Design Standards)
Commercial Use:
Retail/Office =8,300 sf
0.191 acres
Commercial Flow =142.9 GPD 750 gal/acre/day per Table 3.5,
2017 Water Facility Plan
Peak Hour Demand:
Average Day Demand =142.9 GPD (All Uses)
Average Day Demand =0.10 gpm (GPD / 1,440 minutes)
Maximum Day Demand =0.23 gpm (Ave. Day x Peaking Factor = 2.3)
Peak Hour Demand =0.30 gpm (Ave. Day x Peaking Factor = 3)
(Per COB 2015 Wastewater
Facilities Plan)
CITY OF BOZEMAN
Fire Flow Request Form
PHONE (406) 582-3200 FAX (406) 582-3201
Date February 14, 2024
Location North 7th Avenue and West Aspen Street
Pressure Zone South (HGL 5125)
GIS Hydrant ID# 222, 223, 230
Adjacent Main Size 8-inch DI, 8 – inch DI, 4 – inch DI
Model Scenario Maximum Day Demand, Steady State, Fire Flow
Reference 2017 Water Facility Plan Update1
Hydrant Curves An Excel Spreadsheet with hydrant curves has been provided for the
requested location
Requested Location via the Bozeman Infrastructure Viewer2
If you have questions or need further information feel free to email.
Data Disclaimer: Water distribution information is calculated using hydraulic modeling software and is subject to
variation. Actual field conditions may vary. This information is provided to the requestor for evaluation purposes
only, without warranty of any kind, including, but not limited to any expressed or implied warranty arising by
contract, stature, or law. In no event regardless of cause, shall the City be liable for any direct, indirect, special,
punitive or consequential damages of any kind whether such damages arise under contract, tort, strict liability or
inequity.
HOME OF MONTANA STATE UNIVERSITY
GATEWAY TO YELLOWSTONE PARK
1 https://www.bozeman.net/home/showpublisheddocument/4977/636420174896170000
2 https://gisweb.bozeman.net/Html5Viewer/?viewer=infrastructure
GIS Hydrant #
Available Flow
(gpm)
Residual
Pressure (psi)222
0 135.48
200 134.95
400 134.17
600 133.13
800 131.85
1,000.00 130.34
1,200.00 128.6
1,400.00 126.64
1,600.00 124.47
1,800.00 122.08
2,000.00 119.48
2,200.00 116.68
2,400.00 113.68
2,600.00 110.48
2,800.00 107.09
3,000.00 103.5
3,200.00 99.71
3,400.00 95.74
3,600.00 91.57
3,800.00 87.21
4,000.00 82.67
4,200.00 77.94
4,400.00 73.03
4,600.00 67.93
4,800.00 62.65
5,000.00 57.19
5,200.00 51.55
5,400.00 45.73
5,600.00 39.73
5,800.00 33.56
6,000.00 27.21
6,200.00 20.68
6,400.00 13.98
6,600.00 7.08
6,799.77 0.01
Hydrant Curve
0
20
40
60
80
100
120
140
160
0 1000 2000 3000 4000 5000 6000 7000 8000Residual Pressure (psi)Available Flow (gpm)
Hydrant Curve
222
Data Disclaimer: Water distribution information is calculated using hydraulic modeling
software and is subject to variation. Actual field conditions may vary. This information
is provided to the requestor for evaluation purposes only, without warranty of any
kind, including, but not limited to any expressed or implied warranty arising by
contract, stature, or law. In no event regardless of cause, shall the City be liable for
any direct, indirect, special, punitive or consequential damages of any kind whether
such damages arise under contract, tort, strict liability or inequity.
APPENDIX B
Sewer Calculations
7th & Aspen Affordable Housing
Date: 04.15.2024
New Sewer Demand Calculation
Average Day Sewer Demand :
Residential Use:
Residential Units =96 units
Population =202.6 people (2.11 people/unit)
Residential Flow =13,045 GPD (64.4 gpcd)
Commercial Use:
0 sf
0.0 acres
Commercial Flow =0 GPD
Infiltration:
Property Size =1.03 acres
Infiltration Flow =155 GPD (150 gpd/acre per COB Design Standards)
Total Development Average Day Demand:
13,199 GPD (residential + commercial + infiltration)
Total Development Peak Sewer Flow:
Average Day Demand =13,045 GPD (residential + commercial)
P =0.2026 (population/1,000)
Peaking Factor =4.15
Peak Sewer Demand =54,084 GPD (avg. day demand)*(peaking factor)
+ Infiltration Flow =155 GPD (not peaked)
Total Peak Flow =54,239 GPD (residential + commercial + infiltration)
Peak Sewer Flow =37.67 GPM (peak flow)/(24 hrs/day)/(60 min/hr)
Values per C.O.B.
2015 Wastewater Facilities Plan
𝑄𝑚𝑎𝑥
𝑄𝑎𝑣𝑔
=18 +𝑠ℎ𝑛𝑠𝑠𝑎𝑛𝑑𝑠𝑛𝑑𝑛𝑑𝑛𝑛𝑙𝑑1/2
4 +𝑠ℎ𝑛𝑠𝑠𝑎𝑛𝑑𝑠𝑛𝑑𝑛𝑑𝑛𝑛𝑙𝑑1/2
7th & Aspen Affordable Housing
Date: 04.15.2024
Existing Sewer Demand Calculation
Average Day Sewer Demand - Existing Buildings:
Residential Use:
Residential Units =0 units
Population =0.00 people (2.11 people/unit)
Residential Flow =0 GPD (64.4 gpcd)
Commercial Use:
Retail/Office =8,300 sf
0.191 acres
Commercial Flow =190.5 GPD 1,000 gal/acre/day per Table 2-12
2015 Wastewater Facilities Plan
Infiltration:
Property Size =1.03 acres
Infiltration Flow =155 GPD (150 gpd/acre per COB Design Standards)
Total Existing Average Day Demand:
345.0 GPD (residential + commercial + infiltration)
Total Existing Peak Sewer Flow:
Average Day Demand =190.5 GPD (residential + commercial)
P =0.0030 (equivalent population/1000)
Peaking Factor =4.45
Peak Sewer Demand =848.5 GPD (avg. day demand)*(peaking factor)
+ Infiltration Flow =154.5 GPD (not peaked)
Total Peak Flow =1003.0 GPD (residential + commercial + infiltration)
Peak Sewer Flow =0.70 GPM (peak flow)/(24 hrs/day)/(60 min/hr)
Values per C.O.B.
2015 Wastewater Facilities Plan
𝑄𝑚𝑎𝑥
𝑄𝑎𝑣𝑔
=18 +𝑠ℎ𝑛𝑠𝑠𝑎𝑛𝑑𝑠𝑛𝑑𝑛𝑑𝑛𝑛𝑙𝑑1/2
4 +𝑠ℎ𝑛𝑠𝑠𝑎𝑛𝑑𝑠𝑛𝑑𝑛𝑑𝑛𝑛𝑙𝑑1/2
7th & Aspen Affordable Housing
Date: 04.15.2024
6" Sewer Service Pipe Capacity
Input Values
d =0.50 ft =6"
y =0.375 ft =75%
Calculated Values (Equations from Fluid Mechanics by Chow)
Theta (Θ)4.19 rad 2*arccos(1-y/(d/2))
Area (A)0.16 ft2 (1/8)*(Θ-sinΘ)d2
Wetted Perimeter (P)1.05 ft 0.5Θd
Hydraulic Radius (R )0.15 ft (.25)*(1-(sinΘ)/Θ)d
Top Width (T)0.43 ft (sin 0.5Θ)d
Mannings Equation (Equation from Fundamentals of Mechanics by Munson)
n =0.013 (per COB Design Standards)
S0 =0.0104 ft/ft (min. 1/8" per foot for 6" services)
Q =0.52 cfs Q = 1.49/n*A*R2/3*S00.5
Q =235.0 gpm Q gpm = (Q cfs)(7.48 gal/ft3)(60 sec/min)
V =3.31 ft/s V = Q/A
Results A 6" diameter sewer service at the min. 1/8" per foot slope flowing
75% full has the capacity for 235.0 gpm.
Appendix C
Storm Water Calculations
STTDESIGNED BY:QUALITY CHECK:JOB NO.FIELDBOOKDRAWN BY:DATE:B24-008 EX SW BASINSREV DATE REVISION
7TH & ASPEN AFFORDABLE HOUSING - PH 1&2
BOZEMAN, MONTANA
STORM DRAINAGE BASINS & RETENTION FACILITY SIZING
CJC04.15.24B24-008SHEETEX-1.DWGEngineering
234 E. BABCOCK ST., SUITE 3 • BOZEMAN, MONTANA 59715
406.586.0277 • tdhengineering.comBASIN 1:CAVE = 0.74I10 = 0.41A = 0.66 ACV10 = 1,441 CFRRV = 992 CFBASIN 2:CAVE = 0.73I10 = 0.41A = 0.12 ACV10 = 267 CFRRV = 170 CFBASIN 3:CAVE = 0.47I10 = 0.41A = 0.22 ACV10 = 307 CFRRV = 187 CF
7th & Aspen Affordable Housing
Date: 04.15.24
Retention Volume Sizing Calcs
Rational Formula "C" Values Per MTDEQ 8 "C"
Impervious Area/Pond Surface 0.9
Gravel Area 0.8
Unimproved Area 0.3
Lawn/landscape 0.1
Post-Development Basin (C Value) Determinations:
Basin #Basin Description Total Area
(SF)
Total Area
(Acres)
Impervious
Area (SF)
Gravel
Area (SF)
Unimproved
Area (SF)
Landscape
Area (SF)
Composite
Cave
1 Central Buildings & Parking 28,572 0.66 23,007 0 0 5,565 0.74
2 North 1/2 Building 5,398 0.12 4,242 0 0 1,156 0.73
3 South 1/2 Building 9,685 0.22 4,461 0 0 5,224 0.47
Runoff Volume Calcs (10-yr, 2-hr):
Basin #Basin Description Total Area
(SF)
Total Area
(Acres)
Composite
Cave
CCf
(Cf = 1.0)
10 yr - 2hr
i
(in/hr)
Flow
Q10
(cfs)
Volume
V10
(cf)
1 Central Buildings & Parking 28,572 0.66 0.74 0.74 0.41 0.20 1,441
2 North 1/2 Building 5,398 0.12 0.73 0.73 0.41 0.04 267
3 South 1/2 Building 9,685 0.22 0.47 0.47 0.41 0.04 307
7th & Aspen Affordable Housing
Date: 04.15.24
Basin RRV (First 0.5") Calculations
Post-Development Condition:
Basin #Description Total
Area (SF)
Total
Area (AC)
Impervious
Area (SF)
Gravel
Area (SF)
Unimproved
Area (SF)
Landscape
Area (SF)
1 South 1/2 Building 28,572 0.66 23,007 0 0 5,565
Runoff Reduction Volume (First 0.5" of Rainfall):
P =0.5 Inches (Water Quality Rainfall Depth)
Rv =0.77 (Dimensionless Runoff Coefficient, Rv=0.05+0.9(I)
I =80.5%(Percent Impervious Area Draining to Facility)
A =0.66 AC (Total Drainage Area)
RRV =0.021 AC-FT (Runoff Reduction Volume)*
922 CF
Post-Development Condition:
Basin #Description Total
Area (SF)
Total
Area (AC)
Impervious
Area (SF)
Gravel
Area (SF)
Unimproved
Area (SF)
Landscape
Area (SF)
2 North 1/2 Building 5,398 0.12 4,242 0 0 1,156
Runoff Reduction Volume (First 0.5" of Rainfall):
P =0.5 Inches (Water Quality Rainfall Depth)
Rv =0.76 (Dimensionless Runoff Coefficient, Rv=0.05+0.9(I)
I =78.6%(Percent Impervious Area Draining to Facility)
A =0.124 AC (Total Drainage Area)
RRV =0.0039 AC-FT (Runoff Reduction Volume)*
170 CF
*RRV = PRvA/12 per Montana Post-Construction Storm Water BMP Design Guidance Manual Eq. 3-1
7th & Aspen Affordable Housing
Date: 04.15.24
Basin RRV (First 0.5") Calculations
Post-Development Condition:
Basin #Description Total
Area (SF)
Total
Area (AC)
Impervious
Area (SF)
Gravel
Area (SF)
Unimproved
Area (SF)
Landscape
Area (SF)
3 N. 8th Aveneue 9,685 0.22 4,461 0 0 5,224
Runoff Reduction Volume (First 0.5" of Rainfall):
P =0.5 Inches (Water Quality Rainfall Depth)
Rv =0.46 (Dimensionless Runoff Coefficient, Rv=0.05+0.9(I)
I =46.1%(Percent Impervious Area Draining to Facility)
A =0.22 AC (Total Drainage Area)
RRV =0.004 AC-FT (Runoff Reduction Volume)*
187 CF
*RRV = PRvA/12 per Montana Post-Construction Storm Water BMP Design Guidance Manual Eq. 3-1
8/24/2021 Montana's Ground-Water Information Center (GWIC) | Site Report | V.11.2021
https://mbmggwic.mtech.edu/sqlserver/v11/reports/SiteSummary.asp?gwicid=122118&agency=mbmg&reqby=M&1/1
MONTANA WELL LOG REPORT Other Options
This well log reports the activities of a licensed Montana well driller, serves as the official record of work done within the borehole
and casing, and describes the amount of water encountered. This report is compiled electronically from the contents of the
Ground Water Information Center (GWIC) database for this site. Acquiring water rights is the well owner's responsibility and is
NOT accomplished by the filing of this report.
Go to GWIC website
Plot this site in State Library Digital Atlas
Plot this site in Google Maps
View scanned well log (5/25/2007 3:16:06 PM)
Site Name: U-HAUL CENTER * MW-1
GWIC Id: 122118
Section 1: Well Owner(s)
1) U-HAUL CENTER (MAIL)
N/A
BOZEMAN MT N/A [05/08/1990]
Section 2: Location
Township Range Section Quarter Sections
02S 05E 1 SE¼ NE¼ SW¼ SE¼
County Geocode
GALLATIN
Latitude Longitude Geomethod Datum
45.687948 -111.046501 TRS-SEC NAD83
Ground Surface Altitude Ground Surface Method Datum Date
Addition Block Lot
Section 3: Proposed Use of Water
MONITORING (1)
Section 4: Type of Work
Drilling Method: AIR ROTARY
Status: NEW WELL
Section 5: Well Completion Date
Date well completed: Tuesday, May 8, 1990
Section 6: Well Construction Details
There are no borehole dimensions assigned to this well.
Casing
From To Diameter
Wall
Thickness
Pressure
Rating Joint Type
1.5 31 2 PVC
Completion (Perf/Screen)
From To Diameter
# of
Openings
Size of
Openings Description
10 31 2 .010 SCREEN
Annular Space (Seal/Grout/Packer)
From To Description
Cont.
Fed?
2 6 BENTONITE
Section 7: Well Test Data
Total Depth: 31
Static Water Level: 21.5
Water Temperature:
Unknown Test Method *
Yield gpm.
Pumping water level feet.
Time of recovery hours.
Recovery water level feet.
* During the well test the discharge rate shall be as uniform as possible. This rate may or
may not be the sustainable yield of the well. Sustainable yield does not include the
reservoir of the well casing.
Section 8: Remarks
PROJECT: MTG-007 BORING: MW-1
Section 9: Well Log
Geologic Source
Unassigned
From To Description
0 3 SANDY GRAVEL.(BACKFILL)-OLIVE BROWN-DRY. 30-35% MEDIUM TO
COARSE SAND.
3 13 SILTY CLAY. DARK YELLOWISH BROWN-MOIST;15-25% SILT COHESIVE.
13 19 SANDY GRAVEL.MODERATE BROWN-MOIST;25-30% MEDIUM TO COARSE
SAND-TRACE TO 15% CLAY.
19 31 CLAYEY GRAVEL.GRAYISH RED-MOIST TO WET-SATURATED FROM 25-27'
AND 30-31'; 20-30% CLAY;15-20% MEDIUM TO COARSE SAND.
Driller Certification
All work performed and reported in this well log is in compliance with the Montana well
construction standards. This report is true to the best of my knowledge.
Name:
Company:PRO PUMP & EQUIPMENT INC
License No:MWC-171
Date Completed:5/8/1990
8/24/2021 Montana's Ground-Water Information Center (GWIC) | Site Report | V.11.2021
https://mbmggwic.mtech.edu/sqlserver/v11/reports/SiteSummary.asp?gwicid=122119&agency=mbmg&reqby=M&1/1
MONTANA WELL LOG REPORT Other Options
This well log reports the activities of a licensed Montana well driller, serves as the official record of work done within the borehole
and casing, and describes the amount of water encountered. This report is compiled electronically from the contents of the
Ground Water Information Center (GWIC) database for this site. Acquiring water rights is the well owner's responsibility and is
NOT accomplished by the filing of this report.
Go to GWIC website
Plot this site in State Library Digital Atlas
Plot this site in Google Maps
View scanned well log (5/25/2007 2:21:54 PM)
Site Name: U-HAUL CENTER * MW-2
GWIC Id: 122119
Section 1: Well Owner(s)
1) U-HAUL CENTER (MAIL)
N/A
BOZEMAN MT N/A [05/08/1990]
Section 2: Location
Township Range Section Quarter Sections
02S 05E 1 SE¼ NE¼ SW¼ SE¼
County Geocode
GALLATIN
Latitude Longitude Geomethod Datum
45.687948 -111.046501 TRS-SEC NAD83
Ground Surface Altitude Ground Surface Method Datum Date
Addition Block Lot
Section 3: Proposed Use of Water
MONITORING (1)
Section 4: Type of Work
Drilling Method: AIR ROTARY
Status: NEW WELL
Section 5: Well Completion Date
Date well completed: Tuesday, May 8, 1990
Section 6: Well Construction Details
There are no borehole dimensions assigned to this well.
Casing
From To Diameter
Wall
Thickness
Pressure
Rating Joint Type
1 31 2 PVC
Completion (Perf/Screen)
From To Diameter
# of
Openings
Size of
Openings Description
20.5 31 2 0.010 SCREEN
Annular Space (Seal/Grout/Packer)
From To Description
Cont.
Fed?
1 17 BENTONITE
Section 7: Well Test Data
Total Depth: 31
Static Water Level: 20.5
Water Temperature:
Unknown Test Method *
Yield gpm.
Pumping water level feet.
Time of recovery hours.
Recovery water level feet.
* During the well test the discharge rate shall be as uniform as possible. This rate may or
may not be the sustainable yield of the well. Sustainable yield does not include the
reservoir of the well casing.
Section 8: Remarks
Section 9: Well Log
Geologic Source
Unassigned
From To Description
0 0.6 ASPHALT
0.6 4 SANDY GRAVEL.OLIVE BROWN-DRY.30-35% MED TO COARSE SAND.
4 13 SILTY CLAY.DARK YELLOWISH BROWN-DRY.20-30% SILT.
13 17
GRAVELLY SAND.MODERATE BROWN-SATURATED AT 13' BUT DRY AT
13.5';20-30% GRAVELS INCREASING W/DEPTH- 15-20% CLAY- MEDIUM TO
COARSE SAND.
17 31
CLAYEY GRAVEL.GREYISH BROWN-SATURATED FROM 23'- 23.5' AND FROM
27-31';20-35% CLAY DECREASING W/ DEPTH;15-20% COARSE SAND-
COARSE GRAVELS.
Driller Certification
All work performed and reported in this well log is in compliance with the Montana well
construction standards. This report is true to the best of my knowledge.
Name:
Company:PRO PUMP & EQUIPMENT INC
License No:MWC-171
Date Completed:5/8/1990
8/24/2021 Montana's Ground-Water Information Center (GWIC) | Site Report | V.11.2021
https://mbmggwic.mtech.edu/sqlserver/v11/reports/SiteSummary.asp?gwicid=122120&agency=mbmg&reqby=M&1/1
MONTANA WELL LOG REPORT Other Options
This well log reports the activities of a licensed Montana well driller, serves as the official record of work done within the borehole
and casing, and describes the amount of water encountered. This report is compiled electronically from the contents of the
Ground Water Information Center (GWIC) database for this site. Acquiring water rights is the well owner's responsibility and is
NOT accomplished by the filing of this report.
Go to GWIC website
Plot this site in State Library Digital Atlas
Plot this site in Google Maps
View scanned well log (5/25/2007 2:21:37 PM)
Site Name: U-HAUL CENTER * MW-3
GWIC Id: 122120
Section 1: Well Owner(s)
1) U-HAUL CENTER (MAIL)
N/A
BOZEMAN MT N/A [05/09/1990]
Section 2: Location
Township Range Section Quarter Sections
02S 05E 1 SE¼ NE¼ SW¼ SE¼
County Geocode
GALLATIN
Latitude Longitude Geomethod Datum
45.687948 -111.046501 TRS-SEC NAD83
Ground Surface Altitude Ground Surface Method Datum Date
Addition Block Lot
Section 3: Proposed Use of Water
MONITORING (1)
Section 4: Type of Work
Drilling Method: AIR ROTARY
Status: NEW WELL
Section 5: Well Completion Date
Date well completed: Wednesday, May 9, 1990
Section 6: Well Construction Details
There are no borehole dimensions assigned to this well.
Casing
From To Diameter
Wall
Thickness
Pressure
Rating Joint Type
1.5 33 2 PVC
Completion (Perf/Screen)
From To Diameter
# of
Openings
Size of
Openings Description
23 33 2 0.010 SCREEN
Annular Space (Seal/Grout/Packer)
From To Description
Cont.
Fed?
2 21.5 BENTONITE
Section 7: Well Test Data
Total Depth: 33
Static Water Level: 21.5
Water Temperature:
Unknown Test Method *
Yield gpm.
Pumping water level feet.
Time of recovery hours.
Recovery water level feet.
* During the well test the discharge rate shall be as uniform as possible. This rate may or
may not be the sustainable yield of the well. Sustainable yield does not include the
reservoir of the well casing.
Section 8: Remarks
Section 9: Well Log
Geologic Source
Unassigned
From To Description
0 0.5 CONCRETE
0.5 4 SANDY GRAVEL.OLIVE BROWN-DRY;30-35% MED.TO COARSE SAND
4 16 SILTY CLAY.DARK YELLOWISH BROWN-DRY TO MOIST; 10-30% SILT
DECREASING W/DEPTH-TRACE FINE SAND FROM 4'-10'; VERY COHESIVE.
16 23 SANDY GRAVEL MODERATE BROWN- DRY;15-35% MED. TO COARSE SAND-
TRACE TO 10% CLAY; CLAY-RICH STRINGERS
23 33 CLAYEY GRAVEL.MODERATE BROWN- WET TO SATURATED- SATURATED
FROM 29-33';20-35% CLAY INCREASING WITH DEPTH;15-25% SILT.
Driller Certification
All work performed and reported in this well log is in compliance with the Montana well
construction standards. This report is true to the best of my knowledge.
Name:
Company:PRO PUMP & EQUIPMENT INC
License No:MWC-171
Date Completed:5/9/1990
8/24/2021 Montana's Ground-Water Information Center (GWIC) | Site Report | V.11.2021
https://mbmggwic.mtech.edu/sqlserver/v11/reports/SiteSummary.asp?gwicid=122121&agency=mbmg&reqby=M&1/1
MONTANA WELL LOG REPORT Other Options
This well log reports the activities of a licensed Montana well driller, serves as the official record of work done within the borehole
and casing, and describes the amount of water encountered. This report is compiled electronically from the contents of the
Ground Water Information Center (GWIC) database for this site. Acquiring water rights is the well owner's responsibility and is
NOT accomplished by the filing of this report.
Go to GWIC website
Plot this site in State Library Digital Atlas
Plot this site in Google Maps
View scanned well log (5/25/2007 2:21:00 PM)
Site Name: U-HAUL CENTER * MW-4
GWIC Id: 122121
Section 1: Well Owner(s)
1) U-HAUL CENTER (MAIL)
N/A
BOZEMAN MT N/A [05/10/1990]
Section 2: Location
Township Range Section Quarter Sections
02S 05E 1 SE¼ NE¼ SW¼ SE¼
County Geocode
GALLATIN
Latitude Longitude Geomethod Datum
45.687948 -111.046501 TRS-SEC NAD83
Ground Surface Altitude Ground Surface Method Datum Date
Addition Block Lot
Section 3: Proposed Use of Water
MONITORING (1)
Section 4: Type of Work
Drilling Method: AIR ROTARY
Status: NEW WELL
Section 5: Well Completion Date
Date well completed: Thursday, May 10, 1990
Section 6: Well Construction Details
There are no borehole dimensions assigned to this well.
Casing
From To Diameter
Wall
Thickness
Pressure
Rating Joint Type
2 31 2 PVC
Completion (Perf/Screen)
From To Diameter
# of
Openings
Size of
Openings Description
21.5 31 2 0.010 SCREEN
Annular Space (Seal/Grout/Packer)
From To Description
Cont.
Fed?
2.5 21 BENTONITE
Section 7: Well Test Data
Total Depth: 31
Static Water Level: 21
Water Temperature:
Unknown Test Method *
Yield gpm.
Pumping water level feet.
Time of recovery hours.
Recovery water level feet.
* During the well test the discharge rate shall be as uniform as possible. This rate may or
may not be the sustainable yield of the well. Sustainable yield does not include the
reservoir of the well casing.
Section 8: Remarks
PROJECT: MTG-007
Section 9: Well Log
Geologic Source
Unassigned
From To Description
0 3 SANDY GRAVEL.OLIVE BROWN-DRY;20-30% MEDIUM TO COARSE SAND.
3 16 SILTY CLAY.DARK YELLOWISH BROWN- MOIST TO WET AT 12';15-20% SILT
DECREASING W/DEPTH-TRACE FINE SAND TRACE GRAVELS.
16 22 SANDY GRAVEL.MEDIUM BROWN-DRY TO MOIST;25-35% MED. TO COARSE
SAND;15-25% CLAY DECREASING W/DEPTH.
22 31
CLAYEY GRAVEL. GREYISH RED-MOIST TO WET-SATURATED FROM 28' TO
B.O.H.;25-35% MEDIUM TO COARSE SAND DECREASING W/DEPTH;20-30%
CLAY INCREASING W/DEPTH.
Driller Certification
All work performed and reported in this well log is in compliance with the Montana well
construction standards. This report is true to the best of my knowledge.
Name:
Company:PRO PUMP & EQUIPMENT INC
License No:MWC-171
Date Completed:5/10/1990
4/15/24, 6:13 PM Montana's Ground-Water Information Center (GWIC) | Site Report | V.11.2024
https://mbmggw ic.mtech.edu/sqlserver/v11/reports/SiteSummary.asp?gw icid=203125&reqby=M&1/1
MONTANA WELL LOG REPORT Other Options
This well log reports the activities of a licensed Montana well driller, serves as
the official record of work done within the borehole and casing, and describes
the amount of water encountered. This report is compiled electronically from the
contents of the Ground Water Information Center (GWIC) database for this site.
Acquiring water rights is the well owner's responsibility and is NOT
accomplished by the filing of this report.
Go to GWIC website
Plot this site in State Library Digital Atlas
Plot this site in Google Maps
View scanned well log (5/25/2007 2:20:00 PM)
View scanned update/correction (5/18/2012 8:47:22 AM)
NOTICE >>This well has been marked as ABANDONED in the GWIC database.<< NOTICE
Site Name: SINCLAIR OIL * SW-1
GWIC Id: 203125
Section 1: Well Owner(s)
1) SINCLAIR OIL (MAIL)
7TH STREET AND DURSTON
BOZEMAN MT 59715 [04/08/2003]
Section 2: Location
Tow nship Range Section Quarter Sections
02S 05E 1 SE¼ SE¼ SW¼ SE¼
County Geocode
GALLATIN
Latitude Longitude Geomethod Datum
45.68611737995 -111.04650100775 TRS-SEC NAD83
Ground Surface Altitude Ground Surface Method Datum Date
Addition Block Lot
Section 3: Proposed Use of Water
MONITORING (1)
Section 4: Type of Work
Drilling Method: ROTARY
Status: ABANDONED
Section 5: Well Completion Date
Date w ell completed: Tuesday, April 8, 2003
Section 6: Well Construction Details
Borehole dim ensions
From To Diameter
0 32 6
Casing
From To Diameter
Wall
Thickness
Pressure
Rating Joint Type
0 28.5 2 THREADED PVC-SCHED40
Completion (Perf/Screen)
From To Diameter
# of
Openings
Size of
Openings Description
26 28.5 2 0.020 SCREEN-PVC
Annular Space (Seal/Grout/Packer)
From To Description
Cont.
Fed?
1 25 BENTONITE
25 32 10/20 SILICA SAND
Section 7: Well Test Data
Total Depth: 32
Static Water Level: 24
Water Temperature:
Air Test *
gpm with drill stem set at feet for hours.
Time of recovery hours.
Recovery water level feet.
Pumping water level feet.
* During the well test the discharge rate shall be as uniform as
possible. This rate may or may not be the sustainable yield of the well.
Sustainable yield does not include the reservoir of the well casing.
Section 8: Remarks
WELL ABANDONED PVC CASING BACK FILLED WITH BENTONITE CHIPS TO
WITHIN 3FT OF SURFACE. REMAINING SPACE SEALED WITH CONCRETE FLUSH
SURFACE RTI DRILLING ABANDONED WELL 1050 EAST MAIN #4 BOZEMAN MT
59714
Section 9: Well Log
Geologic Source
Unassigned
From To Description
0 6 GRAVEL FILL
6 18 CLAYS
18 32 SAND GRAVEL AND LARGE COBBLES - SLIGHTLY
CLAYBOUND
Driller Certification
All work performed and reported in this well log is in compliance with
the Montana well construction standards. This report is true to the best
of my knowledge.
Name:
Company:HAYES DRILLING
License No:WWC-361
Date Completed:4/8/2003
4/15/24, 6:13 PM Montana's Ground-Water Information Center (GWIC) | Site Report | V.11.2024
https://mbmggw ic.mtech.edu/sqlserver/v11/reports/SiteSummary.asp?gw icid=203129&reqby=M&1/1
MONTANA WELL LOG REPORT Other Options
This well log reports the activities of a licensed Montana well driller, serves as
the official record of work done within the borehole and casing, and describes
the amount of water encountered. This report is compiled electronically from the
contents of the Ground Water Information Center (GWIC) database for this site.
Acquiring water rights is the well owner's responsibility and is NOT
accomplished by the filing of this report.
Go to GWIC website
Plot this site in State Library Digital Atlas
Plot this site in Google Maps
View scanned well log (5/25/2007 2:21:18 PM)
View scanned update/correction (5/18/2012 8:48:27 AM)
NOTICE >>This well has been marked as ABANDONED in the GWIC database.<< NOTICE
Site Name: SINCLAIR OIL * SW-2
GWIC Id: 203129
Section 1: Well Owner(s)
1) SINCLAIR OIL (MAIL)
7TH AND DURSTON
BOZEMAN MT 59715 [04/08/2003]
Section 2: Location
Tow nship Range Section Quarter Sections
02S 05E 1 SE¼ SE¼ SW¼ SE¼
County Geocode
GALLATIN
Latitude Longitude Geomethod Datum
45.68611737995 -111.04650100775 TRS-SEC NAD83
Ground Surface Altitude Ground Surface Method Datum Date
Addition Block Lot
Section 3: Proposed Use of Water
MONITORING (1)
Section 4: Type of Work
Drilling Method: ROTARY
Status: ABANDONED
Section 5: Well Completion Date
Date w ell completed: Tuesday, April 8, 2003
Section 6: Well Construction Details
Borehole dim ensions
From To Diameter
0 30 6
Casing
From To Diameter
Wall
Thickness
Pressure
Rating Joint Type
0 28 2 THREADED PVC-SCHED40
Completion (Perf/Screen)
From To Diam eter
# of
Openings
Size of
Openings Description
25.5 28 2 0.020 SCREEN-PVC
Annular Space (Seal/Grout/Packer)
From To Description
Cont.
Fed?
1 24.5 BENTONITE
24.5 30 10/20 SILICA SAND
Section 7: Well Test Data
Total Depth: 30
Static Water Level: 24
Water Temperature:
Air Test *
gpm with drill stem set at feet for hours.
Time of recovery hours.
Recovery water level feet.
Pumping water level feet.
* During the well test the discharge rate shall be as uniform as
possible. This rate may or may not be the sustainable yield of the well.
Sustainable yield does not include the reservoir of the well casing.
Section 8: Remarks
WELL ABANDONED PVC CASING BACK FILLED WITH BENTONITE CHIPS TO
WITHIN 3FT OF SURFACE. REMAINING SPACE SEALED WITH CONCRETE FLUSH
SURFACE RTI DRILLING ABANDONED WELL 1050 EAST MAIN #4 BOZEMAN MT
59714
Section 9: Well Log
Geologic Source
Unassigned
From To Description
0 1 GRAVEL FILL
1 15 CLAYS
15 30 SAND GRAVEL AND COBBLES - SLIGHTLY CLAYBOUND
Driller Certification
All work performed and reported in this well log is in compliance with
the Montana well construction standards. This report is true to the best
of my knowledge.
Name:
Company:HAYES DRILLING
License No:WWC-361
Date Completed:4/8/2003
4/15/24, 6:13 PM Montana's Ground-Water Information Center (GWIC) | Site Report | V.11.2024
https://mbmggw ic.mtech.edu/sqlserver/v11/reports/SiteSummary.asp?gw icid=203130&reqby=M&1/1
MONTANA WELL LOG REPORT Other Options
This well log reports the activities of a licensed Montana well driller, serves as
the official record of work done within the borehole and casing, and describes
the amount of water encountered. This report is compiled electronically from the
contents of the Ground Water Information Center (GWIC) database for this site.
Acquiring water rights is the well owner's responsibility and is NOT
accomplished by the filing of this report.
Go to GWIC website
Plot this site in State Library Digital Atlas
Plot this site in Google Maps
View scanned well log (5/25/2007 2:19:02 PM)
View scanned update/correction (5/18/2012 8:49:45 AM)
NOTICE >>This well has been marked as ABANDONED in the GWIC database.<< NOTICE
Site Name: SINCLAIR OIL * SW-3
GWIC Id: 203130
Section 1: Well Owner(s)
1) SINCLAIR OIL (MAIL)
7TH AND DURSTON
BOZEMAN MT 59715 [04/09/2003]
Section 2: Location
Tow nship Range Section Quarter Sections
02S 05E 1 SE¼ SE¼ SW¼ SE¼
County Geocode
GALLATIN
Latitude Longitude Geomethod Datum
45.68611737995 -111.04650100775 TRS-SEC NAD83
Ground Surface Altitude Ground Surface Method Datum Date
Addition Block Lot
Section 3: Proposed Use of Water
MONITORING (1)
Section 4: Type of Work
Drilling Method: ROTARY
Status: ABANDONED
Section 5: Well Completion Date
Date w ell completed: Wednesday, April 9, 2003
Section 6: Well Construction Details
Borehole dim ensions
From To Diameter
0 28.5 6
Casing
From To Diameter
Wall
Thickness
Pressure
Rating Joint Type
0 28 2 THREADED PVC-SCHED40
Completion (Perf/Screen)
From To Diam eter
# of
Openings
Size of
Openings Description
25.5 28 2 0.020 SCREEN-PVC
Annular Space (Seal/Grout/Packer)
From To Description
Cont.
Fed?
1 24.5 BENTONITE
24.5 28 10/20 SILICA SAND
Section 7: Well Test Data
Total Depth: 28.5
Static Water Level: 24
Water Temperature:
Air Test *
gpm with drill stem set at feet for hours.
Time of recovery hours.
Recovery water level feet.
Pumping water level feet.
* During the well test the discharge rate shall be as uniform as
possible. This rate may or may not be the sustainable yield of the well.
Sustainable yield does not include the reservoir of the well casing.
Section 8: Remarks
WELL ABANDONED PVC CASING BACK FILLED WITH BENTONITE CHIPS TO
WITHIN 3FT OF SURFACE. REMAINING SPACE SEALED WITH CONCRETE FLUSH
SURFACE RTI DRILLING ABANDONED WELL 1050 EAST MAIN #4 BOZEMAN MT
59714
Section 9: Well Log
Geologic Source
Unassigned
From To Description
0 1 GRAVEL FILL
1 15 CLAYS
15 28.5 SAND GRAVEL AND COBBLES - SLIGHTLY CLAYBOUND
Driller Certification
All work performed and reported in this well log is in compliance with
the Montana well construction standards. This report is true to the best
of my knowledge.
Name:
Company:HAYES DRILLING
License No:WWC-361
Date Completed:4/9/2003
4/15/24, 6:12 PM Montana's Ground-Water Information Center (GWIC) | Site Report | V.11.2024
https://mbmggw ic.mtech.edu/sqlserver/v11/reports/SiteSummary.asp?gw icid=203132&reqby=M&1/1
MONTANA WELL LOG REPORT Other Options
This well log reports the activities of a licensed Montana well driller, serves as
the official record of work done within the borehole and casing, and describes
the amount of water encountered. This report is compiled electronically from the
contents of the Ground Water Information Center (GWIC) database for this site.
Acquiring water rights is the well owner's responsibility and is NOT
accomplished by the filing of this report.
Go to GWIC website
Plot this site in State Library Digital Atlas
Plot this site in Google Maps
View scanned well log (5/25/2007 1:59:20 PM)
View scanned update/correction (5/18/2012 8:47:56 AM)
NOTICE >>This well has been marked as ABANDONED in the GWIC database.<< NOTICE
Site Name: SINCLAIR OIL * VE-1
GWIC Id: 203132
Section 1: Well Owner(s)
1) SINCLAIR OIL (MAIL)
7TH AND DURSTON
BOZEMAN MT 59715 [04/09/2003]
Section 2: Location
Tow nship Range Section Quarter Sections
02S 05E 1 SE¼ SE¼ SW¼ SE¼
County Geocode
GALLATIN
Latitude Longitude Geomethod Datum
45.68611737995 -111.04650100775 TRS-SEC NAD83
Ground Surface Altitude Ground Surface Method Datum Date
Addition Block Lot
Section 3: Proposed Use of Water
MONITORING (1)
Section 4: Type of Work
Drilling Method: ROTARY
Status: ABANDONED
Section 5: Well Completion Date
Date w ell completed: Wednesday, April 9, 2003
Section 6: Well Construction Details
Borehole dim ensions
From To Diameter
0 25 8
Casing
From To Diameter
Wall
Thickness
Pressure
Rating Joint Type
0 24 4 THREADED PVC-SCHED40
Completion (Perf/Screen)
From To Diam eter
# of
Openings
Size of
Openings Description
4 24 4 0.020 SCREEN-PVC
Annular Space (Seal/Grout/Packer)
From To Description
Cont.
Fed?
1 3 BENTONITE
3 25 10/20 SILICA SAND
Section 7: Well Test Data
Total Depth: 25
Static Water Level:
Water Temperature:
Unknown Test Method *
Yield gpm.
Pumping water level feet.
Time of recovery hours.
Recovery water level feet.
* During the well test the discharge rate shall be as uniform as
possible. This rate may or may not be the sustainable yield of the well.
Sustainable yield does not include the reservoir of the well casing.
Section 8: Remarks
WELL ABANDONED PVC CASING BACK FILLED WITH BENTONITE CHIPS TO
WITHIN 3FT OF SURFACE. REMAINING SPACE SEALED WITH CONCRETE FLUSH
SURFACE RTI DRILLING ABANDONED WELL 1050 EAST MAIN #4 BOZEMAN MT
59714
Section 9: Well Log
Geologic Source
Unassigned
From To Description
0 6 GRAVEL FILL
6 16 CLAYS
16 25 SAND GRAVEL AND COBBLES - SLIGHLY CLAYBOUND
Driller Certification
All work performed and reported in this well log is in compliance with
the Montana well construction standards. This report is true to the best
of my knowledge.
Name:
Company:HAYES DRILLING
License No:WWC-361
Date Completed:4/9/2003
4/15/24, 6:12 PM Montana's Ground-Water Information Center (GWIC) | Site Report | V.11.2024
https://mbmggw ic.mtech.edu/sqlserver/v11/reports/SiteSummary.asp?gw icid=203133&reqby=M&1/1
MONTANA WELL LOG REPORT Other Options
This well log reports the activities of a licensed Montana well driller, serves as
the official record of work done within the borehole and casing, and describes
the amount of water encountered. This report is compiled electronically from the
contents of the Ground Water Information Center (GWIC) database for this site.
Acquiring water rights is the well owner's responsibility and is NOT
accomplished by the filing of this report.
Go to GWIC website
Plot this site in State Library Digital Atlas
Plot this site in Google Maps
View scanned well log (5/25/2007 2:14:39 PM)
View scanned update/correction (5/18/2012 8:49:21 AM)
NOTICE >>This well has been marked as ABANDONED in the GWIC database.<< NOTICE
Site Name: SINCLAIR OIL * VE-2
GWIC Id: 203133
Section 1: Well Owner(s)
1) SINCLAIR OIL (MAIL)
7TH AND DURSTON
BOZEMAN MT 59715 [04/09/2003]
Section 2: Location
Tow nship Range Section Quarter Sections
02S 05E 1 SE¼ SE¼ SW¼ SE¼
County Geocode
GALLATIN
Latitude Longitude Geomethod Datum
45.68611737995 -111.04650100775 TRS-SEC NAD83
Ground Surface Altitude Ground Surface Method Datum Date
Addition Block Lot
Section 3: Proposed Use of Water
MONITORING (1)
Section 4: Type of Work
Drilling Method: ROTARY
Status: ABANDONED
Section 5: Well Completion Date
Date w ell completed: Wednesday, April 9, 2003
Section 6: Well Construction Details
Borehole dim ensions
From To Diameter
0 24 8
Casing
From To Diameter
Wall
Thickness
Pressure
Rating Joint Type
0 24 4 THREADED PVC-SCHED40
Completion (Perf/Screen)
From To Diam eter
# of
Openings
Size of
Openings Description
3 23 4 0.020 SCREEN-PVC
Annular Space (Seal/Grout/Packer)
From To Description
Cont.
Fed?
1 2.5 BENTONITE
2.5 23 10/20 SILICA SAND
Section 7: Well Test Data
Total Depth: 24
Static Water Level:
Water Temperature:
Unknown Test Method *
Yield gpm.
Pumping water level feet.
Time of recovery hours.
Recovery water level feet.
* During the well test the discharge rate shall be as uniform as
possible. This rate may or may not be the sustainable yield of the well.
Sustainable yield does not include the reservoir of the well casing.
Section 8: Remarks
WELL ABANDONED PVC CASING BACK FILLED WITH BENTONITE CHIPS TO
WITHIN 3FT OF SURFACE. REMAINING SPACE SEALED WITH CONCRETE FLUSH
SURFACE RTI DRILLING ABANDONED WELL 1050 EAST MAIN #4 BOZEMAN MT
59714
Section 9: Well Log
Geologic Source
Unassigned
From To Description
0 1 FILL
1 15 CLAYS
15 24 SAND GRAVEL AND COBBLES - SLIGHTLY CLAYBOUND
Driller Certification
All work performed and reported in this well log is in compliance with
the Montana well construction standards. This report is true to the best
of my knowledge.
Name:
Company:HAYES DRILLING
License No:WWC-361
Date Completed:4/9/2003
4/15/24, 6:12 PM Montana's Ground-Water Information Center (GWIC) | Site Report | V.11.2024
https://mbmggw ic.mtech.edu/sqlserver/v11/reports/SiteSummary.asp?gw icid=203135&reqby=M&1/1
MONTANA WELL LOG REPORT Other Options
This well log reports the activities of a licensed Montana well driller, serves as
the official record of work done within the borehole and casing, and describes
the amount of water encountered. This report is compiled electronically from the
contents of the Ground Water Information Center (GWIC) database for this site.
Acquiring water rights is the well owner's responsibility and is NOT
accomplished by the filing of this report.
Go to GWIC website
Plot this site in State Library Digital Atlas
Plot this site in Google Maps
View scanned well log (5/25/2007 2:14:18 PM)
View scanned update/correction (5/18/2012 8:48:54 AM)
NOTICE >>This well has been marked as ABANDONED in the GWIC database.<< NOTICE
Site Name: SINCLAIR OIL * VE-3
GWIC Id: 203135
Section 1: Well Owner(s)
1) SINCLAIR OIL (MAIL)
7TH AND DURSTON
BOZEMAN MT 59715 [04/09/2003]
Section 2: Location
Tow nship Range Section Quarter Sections
02S 05E 1 SE¼ SE¼ SW¼ SE¼
County Geocode
GALLATIN
Latitude Longitude Geomethod Datum
45.68611737995 -111.04650100775 TRS-SEC NAD83
Ground Surface Altitude Ground Surface Method Datum Date
Addition Block Lot
Section 3: Proposed Use of Water
MONITORING (1)
Section 4: Type of Work
Drilling Method: ROTARY
Status: ABANDONED
Section 5: Well Completion Date
Date w ell completed: Wednesday, April 9, 2003
Section 6: Well Construction Details
Borehole dim ensions
From To Diameter
0 24 8
Casing
From To Diameter
Wall
Thickness
Pressure
Rating Joint Type
0 24 4 THREADED PVC-SCHED40
Completion (Perf/Screen)
From To Diam eter
# of
Openings
Size of
Openings Description
4 24 4 0.020 SCREEN-PVC
Annular Space (Seal/Grout/Packer)
From To Description
Cont.
Fed?
1 3 BENTONITE
3 24 10/20 SILICA SAND
Section 7: Well Test Data
Total Depth: 24
Static Water Level:
Water Temperature:
Unknown Test Method *
Yield gpm.
Pumping water level feet.
Time of recovery hours.
Recovery water level feet.
* During the well test the discharge rate shall be as uniform as
possible. This rate may or may not be the sustainable yield of the well.
Sustainable yield does not include the reservoir of the well casing.
Section 8: Remarks
WELL ABANDONED PVC CASING BACK FILLED WITH BENTONITE CHIPS TO
WITHIN 3FT OF SURFACE. REMAINING SPACE SEALED WITH CONCRETE FLUSH
SURFACE RTI DRILLING ABANDONED WELL 1050 EAST MAIN #4 BOZEMAN MT
59714
Section 9: Well Log
Geologic Source
Unassigned
From To Description
0 1 FILL
1 15 CLAY
15 24 SAND GRAVEL AND COBBLES - SLIGHTLY CLAYBOUND
Driller Certification
All work performed and reported in this well log is in compliance with
the Montana well construction standards. This report is true to the best
of my knowledge.
Name:
Company:HAYES DRILLING
License No:WWC-361
Date Completed:4/9/2003