A06_Drawings_Trapper_Springs_Well.pdf

IDAHO

CANADA

UNITED STATES

SASKATC

H

EW

AN

ALBERTA

B R

ITIS

H

C O

LU

M

B

IA

N O

R T

H

D

A K

O T

A

S O

U T

H

D

A K

O T

A

WYOMING

ALT

MISSOULA

KALISPELL

GREAT FALLS

HAVRE

HELENA

BUTTE

BILLINGS

MILES CITY

LEWISTOWN

MONTANACHOTEAU

MALTA

GLASGOW

CHESTER

FT BENTON

STATE REFERENCE MAP

(N.T.S)

UNITED STATES DEPARTMENT OF THE INTERIOR

BUREAU OF LAND MANAGEMENT

TRAPPER SPRINGS BAY WELL IMPROVEMENT

MADISON COUNTY

DILLON FIELD OFFICE

DRAWING INDEX

C1 COVER SHEET

C2 SITE PLAN

C3 WELL INSET

C4 WELL DETAILS

VICINITY MAP

(N.T.S)

ESTIMATED QUANTITIES

ITEM QUANTITY UNIT

NEW WELL CONSTRUCTION 1 EA

TRENCHING AND

BACKFILLING

50 FT

1-1/4"" WATERLINE 50 FT

UNDERGROUND

ELECTRICAL

50 FT

ABANDON EXISTING WELLS 1 EA

NEW SUBMERSIBLE PUMP

& CONTROLS

1 EA

GENERAL ENGINEER'S NOTES

1. THE CONTRACTOR IS RESPONSIBLE FOR ALL METHODS, SEQUENCING, AND SAFETY

CONCERNS ASSOCIATED WITH THIS PROJECT DURING CONSTRUCTION, UNLESS

SPECIFICALLY ADDRESSED OTHERWISE IN THIS PLAN OR ELSEWHERE IN THE

CONTRACT DOCUMENTS.

2. THE CONTRACTOR IS TO COMPLY WITH ALL LOCAL, STATE, AND FEDERAL LAWS AND

REGULATIONS APPLICABLE TO THE CONSTRUCTION COVERED BY THIS PLAN.

3. THE CONTRACTOR IS RESPONSIBLE FOR OBTAINING AND COMPLYING WITH ALL

PERMITS REQUIRED TO COMPLETE ALL WORK COVERED BY THIS PLAN.

4. THE QUANTITIES AND SITE CONDITIONS DEPICTED IN THIS PLAN ARE FOR

INFORMATIONAL PURPOSES ONLY AND ARE SUBJECT TO ERROR AND OMISSION.

CONTRACTOR SHALL SATISFY THEMSELVES AS TO ACTUAL QUANTITIES AND SITE

CONDITIONS PRIOR TO BIDDING THE WORK FOR THE CONSTRUCTION COVERED BY

THIS PLAN.

5 A REASONABLE EFFORT HAS BEEN MADE TO SHOW THE LOCATIONS OF EXISTING

PUBLIC OR PRIVATE UNDERGROUND FACILITIES AND UTILITIES IN THE

CONSTRUCTION AREA. THE CONTRACT IS RESPONSIBLE FOR ANY DAMAGE TO

UTILITIES AND/OR FACILITIES CAUSED DURING THEIR CONSTRUCTION OPERATIONS.

THE CONTRACTOR SHALL CALL 48 HOURS IN ADVANCE FOR 811 LOCATION SERVICES

PRIOR TO ANY EXCAVATION.

6. THE CONTRACTOR IS TO VERIFY THE LOCATION AND THE ELEVATIONS OF ALL

EXISTING UTILITIES AT POINTS OF TIE-IN PRIOR TO COMMENCING ANY NEW

CONSTRUCTION. SHOULD ANY LOCATION OR ELEVATION DIFFER FROM THAT SHOWN

ON THESE PLANS, THE CONTRACTOR SHALL CONTACT THE ENGINEER WITH

DISCREPANCY.

7. THE CONTRACTOR IS TO VERIFY AND COORDINATE ALL DIMENSIONS AND SITE

LAYOUT WITH THE FINAL SITE PLAN PRIOR TO CONSTRUCTION AND CONTACT

ENGINEER WITH ANY DISCREPANCIES.

8. COORDINATION BETWEEN ALL PARTIES INVOLVED IS ESSENTIAL TO THE CONTRACT.

9. THE CONTRACTOR IS RESPONSIBLE FOR PROJECT AND SITE CONDITIONS, AND TO

WORK WITH WEATHER CONDITIONS, AS THE SITE MAY BE LOCATED IN AN AREA WITH

EXTREME WEATHER CONDITIONS OR WITHIN A FLOOD PRONE AREA.

10. BLM WILL PROVIDE PROFESSIONAL ENGINEER ON SITE FOR CONSTRUCTION

INSPECTION AND CERTIFY AS-BUILTS WITHIN 90 DAYS OF THE PROJECT

\\ILMMTBF3DS1\BF\USERS\BJONES\MY DOCUMENTS\DWG\DWT\IMPROVEMENT SHEETS\#### - COVR.DWG

C O

V E

R

S

H E

E T

PROJECT LOCATION

T R

A P

P E

R

S

P R

I N

G S

W

E L L

B U

R E

A U

O

F

L

A N

D

M

A N

A G

E M

N E

T

I S

S U

E

D

A T

E

M A

R K

R E

V I S

I O

N D

A T

E A

P P

R O

V E

D

___ OF ___

SHEET

U S

D

E P

A R

T M

E N

T

O

F

T

H

I N

T E

R I O

R

(DESIGNED BY: GJA DRAWN BY: GJA CHECKED BY: NS APPROVED BY: CM)

D I S

T R

I C

T

D E

S I G

N

O

F F

I C

E

I S

S U

D

R

D

I L

L O

N

F

I E

L

F

I C

E

W E

S T

E R

N

M

O N

T A

S

T R

I C

T

W E

S T

E R

N

M

O N

T A

S

T R

I C

T

DIRECTIONS TO TRAPPER SPRINGS CAMPGROUND:

FROM BOZEMAN, HEAD WEST ON US-191 S FOR 7.6 MILES. CONTINUE

ONTO MT-84 W/NORRIS RD FOR 20.6 MILES. TRAPPER SPRINGS

CAMPGROUND IS LOCATED ON THE LEFT HAND SIDE OF THE ROAD.

[1]

EARTHWORK QUANTITIES ARE "IN PLACE"

ESTIMATES. NO SHRINK OR SWELL IS ASSUMED.

NO GROUND LOSS IS INCLUDED

[2]

THE QUANTITIES ARE AN ESTIMATE OF THE

ENGINEER. THE CONTRACTOR SHALL MAKE THEIR

OWN INDEPENEDENT ESTIMATE OF QUANTITIES

AND BID THEREON.

BOZEMAN, MT

M

A

D

I S

R

V

E

R

G

A

L L I T

V

E

R

BILLINGS, MT

HARRISON, MT

NORRIS, MT

ENNIS, MT

AutoCAD SHX Text

TRAPPER SPRINGS CAMPGROUND

AutoCAD SHX Text

ENNIS LAKE

W

M

IN

W

M A

D I S

V

E R

R

T R

A P

P E

R

S

P R

I N

L

L

B U

R E

L A

M

N

A G

E M

N E

T

I S

S U

E

D

A T

E

M A

R K

R E

V I S

I O

N D

A T

E A

P P

R O

V E

D

___ OF ___

SHEET

U S

D

E P

A R

T M

E N

T

O

F

T

T E

R I O

R

(DESIGNED BY: GJA DRAWN BY: GJA CHECKED BY: NS APPROVED BY: CM)

D I S

T R

I C

T

D E

S I G

N

O

F F

I C

E

I S

S U

R

D

I L

L O

N

F

I E

F

I C

E

W E

S T

E R

N

M

O N

T A

S

T R

I C

T

W E

S T

E R

N

M

O N

T A

S

T R

I C

T

T R

A P

P E

R

S

P R

I N

L

L

B U

R E

L A

N

A G

E M

N E

T

I S

S U

E

D

A T

E

M A

R K

R E

V I S

I O

N D

A T

E A

P P

R O

V E

D

___ OF ___

SHEET

U S

D

E P

A R

T M

E N

T

O

F

T

T E

R I O

R

(DESIGNED BY: GJA DRAWN BY: GJA CHECKED BY: NS APPROVED BY: CM)

D I S

T R

I C

T

D E

S I G

N

O

F F

I C

E

I S

S U

R

D

I L

L O

N

F

I E

F

I C

E

W E

S T

E R

N

M

O N

T A

S

T R

I C

T

W E

S T

E R

N

M

O N

T A

S

T R

I C

T

\\BLM.DOI.NET\DFS\MT\MS\USERS\GANDERSON\MY DOCUMENTS\PROJECTS\TRAPPER SPRINGS WELL\CAD\TRAPPER

SPRINGS WELL SITE.DWG

S I T

E

P

L A

N

NO SEWERS, SEWAGE TREATMENT/DISPOSAL FACILITIES,

HIGHWAYS, RAILROADS, LANDFILLS, AGRICULTURAL, OR STORM

WATER FACILITIES WITHIN 100' OF WELL HEAD

TIE-IN TO EXISTING UNDERGROUND

ELECTRICAL AND RUN NEW ELECTRICAL IN

CONDUIT TO NEW WELL LOCATION

CONSTRUCTION NOTES

1 WELLS TO BE DRILLED IN ACCORDANCE WITH

MONTANA WELL CONSTRUCTION SPECIFICATIONS

FOR PUBLIC DRINKING WATER SYSTEMS.

2 NEW UNDERGROUND ELECTRICAL TO BE RUN

FROM ELECTRICAL PANEL TO WELL PUMPS

3 ALL NEW WATERLINES SHALL BE 1-1/4" HDPE

4 PUMP ROOM TO BE CONFIGURED TO INCORPORATE

NEW WELL AND PUMP

5 ALL PUBLIC AND PRIVATE LOCATES SHALL BE DONE

BY CONTRACTOR PRIOR TO EXCAVATION

6 100' BUFFER ZONE FROM NEW WELL LOCATION

MUST BE FREE OF ALL POTENTIAL CONTAMINATION

SOURCES

7. THE LOCATION OF THE PROPOSED WELL SHOWN IS

APPROXIMATE. THE CONTRACTOR SHALL

COORDINATE THE EXACT LOCATION ONSITE WITH

THE CONTRACTING OFFICER

EXISTING WELL LOCATION

APPROXIMATE PROPOSED LOCATION OF NEW WELL

ELEVATION: 4477'

WATER SYSTEM NOTES

1 GWIC ID: 98967

2 SITE NAME: BUREAU OF LAND MANAGEMENT *

TRAPPER SPRINGS

3 WELL OWNER: BUREAU OF LAND MANAGEMENT

4 WATER SYSTEM OPERATOR: GRADY ANDERSON,

OPERATOR ID: #9270

CLASSIFICATIONS: 4A, 4B

5 ALL PUBLIC AND PRIVATE LOCATES SHALL BE DONE

BY CONTRACTOR PRIOR TO EXCAVATION

6 100' BUFFER ZONE FROM NEW WELL LOCATION

MUST BE FREE OF ALL POTENTIAL CONTAMINATION

SOURCES

7 TRANSIENT, NON-COMMUNITY WELL. PROVIDING

WATER TO 25 PEOPLE/DAY.

8 10 GPM REQUIRED FLOW RATE. WATER DEMAND IS

APPROXIMATELY 250 GALLONS PER DAY.

EXISTING PUMP ROOM

EXISTING VAULT TOILET

(100' MIN DISTANCE)

N

0 50 100

FULL SCALE (22" X 34") 1 IN . = 50 FT.

HALF SCALE (11" X 17") 1 IN . = 100 FT.

TRAPPER SPRINGS SITE LAYOUT

LEGEND

NEW POTABLE WATER

HYDRANT

VALVE

W

FIRE RING

PICNIC TABLE

SIGN

WELL

NEW UNDERGROUND

ELECTRIC

EXISTING POTABLE WATER W

EXISTING UNDERGROUND

ELECTRIC

VEGETATION TYPICAL

WALKING TRAIL

PAVILION

SCALE: 1"=50'

TRAPPER SPRINGS

CAMPGROUND

PRIMARY UNDERGROUND ELECTRIC SERVICE

ORDINARY HIGH WATER MARK

ELEVATION 4464'

AutoCAD SHX Text H

AutoCAD SHX Text Y

AutoCAD SHX Text D

AutoCAD SHX Text H

AutoCAD SHX Text Y

AutoCAD SHX Text D

AutoCAD SHX Text H

AutoCAD SHX Text Y

AutoCAD SHX Text D

AutoCAD SHX Text H

AutoCAD SHX Text Y

W

W

W

T R

A P

P E

R

S

P R

I N

L

L

B U

R E

L A

N

A G

E M

N E

T

I S

S U

E

D

A T

E

M A

R K

R E

V I S

I O

N D

A T

E A

P P

R O

V E

D

___ OF ___

SHEET

U S

D

E P

A R

T M

E N

T

O

F

T

T E

R I O

R

(DESIGNED BY: GJA DRAWN BY: GJA CHECKED BY: NS APPROVED BY: CM)

D I S

T R

I C

T

D E

S I G

N

O

F F

I C

E

I S

S U

R

D

I L

L O

N

F

I E

F

I C

E

W E

S T

E R

N

M

O N

T A

S

T R

I C

T

W E

S T

E R

N

M

O N

T A

S

T R

I C

T

T R

A P

P E

R

S

P R

I N

L

L

B U

R E

L A

N

A G

E M

N E

T

I S

S U

E

D

A T

E

M A

R K

R E

V I S

I O

N D

A T

E A

P P

R O

V E

D

___ OF ___

SHEET

U S

D

E P

A R

T M

E N

T

O

F

T

T E

R I O

R

(DESIGNED BY: GJA DRAWN BY: GJA CHECKED BY: NS APPROVED BY: CM)

D I S

T R

I C

T

D E

S I G

N

O

F F

I C

E

I S

S U

R

D

I L

L O

N

F

I E

F

I C

E

W E

S T

E R

N

M

O N

T A

S

T R

I C

T

W E

S T

E R

N

M

O N

T A

S

T R

I C

T

\\BLM.DOI.NET\DFS\MT\MS\USERS\GANDERSON\MY DOCUMENTS\PROJECTS\TRAPPER SPRINGS WELL\CAD\TRAPPER

SPRINGS WELL SITE.DWG

W E

S E

T

CUT AND DECOMMISION EXISTING WATERLINE.

TIE-IN NEW 1-1/4" SUPPLY LINE TO EXISTING 1-1/4" LINE

TIE-IN TO EXISTING UNDERGROUND ELECTRICAL CONDUIT

AND RUN NEW ELECTRICAL FROM BOX IN WELL HOUSE

ABANDON EXISTING WELL PER MT DEQ

SPECIFICATIONS AND SPECIFICATION SECTION 15860

APPROXIMATE PROPOSED LOCATION OF NEW WELL

EXISTING PUMP ROOM

N

0 10 20

FULL SCALE (22" X 34") 1 IN . = 10 FT.

HALF SCALE (11" X 17") 1 IN . = 20 FT.

TRAPPER SPRINGS SITE LAYOUT

LEGEND

NEW POTABLE WATER

HYDRANT

VALVE

W

FIRE RING

PICNIC TABLE

SIGN

WELL

NEW UNDERGROUND

ELECTRIC

EXISTING POTABLE WATER W

EXISTING UNDERGROUND

ELECTRIC

HYDRANT

A P

P

L

O C

A T

I O

N

6'-0"

MEDIUM -BROOM FINISHED CONCRETE SLOPED

AWAY AT

" PER FT, 4" THICKNESS

WELLHEAD PLAN VIEW

NO SCALE

SCALE: 1"=10'

EXISTING VAULT TOILET

TRANSFORMER

CONSTRUCTION NOTES

1 CONTRACTOR SHALL PERFORM ALL PUBLIC AND

PRIVATE LOCATES PRIOR TO EXCAVATION

2 EXISTING WELL TO BE ABANDONED PER MT DEQ

ARM 36.21.670 THROUGH 36.21.678

3 NEW WELL REQUIRED TO PASS ALL WATER

QUALITY TESTS PER ARM TITLE 17, CHAPTER 38,

SUBCHAPTER 2

4 WELL PAD SHALL BE CONSTRUCTED OF 4"

CONCRETE AND DRAIN AWAY FROM WELL HEAD AT

" PER FOOT

5 NEW PUMP AND CONTROLLER TO BE INSTALLED BY

CONTRACTOR UPON WELL COMPLETION

6 100' BUFFER ZONE FROM NEW WELL LOCATION

MUST BE FREE OF ALL POTENTIAL CONTAMINATION

SOURCES

7 ALL NEW ELECTRICAL SHALL BE BURIED IN 1-1/4"

CONDUIT 24" BELOW SURFACE

ALL NEW 1 -

" WATER LINES SHALL BE BURIED TO

SAME DEPTH AS EXISTING 1-1/4" WATERLINES.

9 WELL TO BE CONSTRUCTED PER MT DEQ

CIRCULAR-3 REQUIREMENTS

10 BLM WILL PROVIDE PROFESSIONAL ENGINEER ON

SITE FOR CONSTRUCTION INSPECTION AND

CERTIFY AS-BUILTS WITHIN 90 DAYS OF THE

PROJECT

*NOTE: SHORTEST DISTANCE FROM

PROPOSED WELL LOCATION TO THE

MADISON RIVER IS APPROXIMATELY

300 FEET AND APPROXIMATELY 160

FT DURING HIGH WATER

TRENCH NEW UTILITIES

WATERLINE - 5.5' MIN BURY DEPTH

ELECTRICAL CONDUIT - 24" MIN BURY DEPTH

INSTALL BEDDING MATERIAL PER SPECIFICATION SECTION 02221

CONCRETE WELL PAD INSTALLED WITH

POSITIVE DRAINAGE FROM WELL HEAD

AutoCAD SHX Text H

AutoCAD SHX Text Y

AutoCAD SHX Text D

AutoCAD SHX Text H

AutoCAD SHX Text Y

A P

P

E S

T I M

A T

E D

E X

I S

T

L I N

E

D E

P T

H

S O

L

D

I A

S

T E

E L

C

A S

I N

G

STATIC WATER LEVEL @ 35'

1-1/4" PUMP

ELECTRICAL CONDUIT

GRUNDFOS STAINLESS

STEEL PUMP 10 SQE05B-160

" SCH. 40

GALVANIZED STEEL

DROP PIPE

6" CASING

PITLESS ADAPTER

" CHECK VALVE

" SCH. 40 GALVANIZED

SUPPLY LINE

A P

P

TOPSOIL 0' TO 1'

LARGE COBBLES 0' TO

24'

SMALL ROCKS AND

GRAVEL 24' TO 37'

BLUE CLAY 37' TO 48'

SAND AND WATER 48'

TO 52'

BEDROCK 52'

6" WATER TIGHT

WELL CAP

4" PVC CASING

S O

L

D

I A

S

T E

E L

C

A S

I N

G

OPEN BOTTOM

M I N

M A

T C

H

E X

I S

T

L I N

E

D E

P T

H

A

P P

R O

X I M

A T

E

S O

L

D

I A

S

T E

E L

C

A S

I N

G

EXPECTED STATIC WATER

LEVEL @ 35'

NEW PUMP

ELECTRICAL CONDUIT

INSTALL NEW

SUBMERSIBLE PUMP

NEW 1

" SCH. 120 PVC

DROP PIPE

6" SURFACE CASING

NEW NSF APPROVED

PITLESS ADAPTER

A

P P

R O

X I M

A T

E

W E

L L

S C

R E

E N

NEW 1

" CHECK

VALVE

%1

NEW 1

" SCH. 120 PVC SUPPLY

LINE WITH STAINLESS STEEL

COLLARS (FUTURE)

M I N

BENTONITE GROUT

(1.5" MIN. THICKNESS,

25' MIN. DEPTH)

TOPSOIL 0' TO 1'

LARGE COBBLES 0' TO

24'

SMALL ROCKS AND

GRAVEL 24' TO 37'

BLUE CLAY 37' TO 48'

SAND AND WATER 48'

TO 52'

BEDROCK /

MISCELLANEUOUS >

52'

6" WATER TIGHT

WELL CAP

OPEN BOTTOM

4" CONCRETE PAD INSTALLED OVER 4" OF

MINUS CRUSHED BASE 95% STANDARD

DENSITY

T R

A P

P E

R

S

P R

I N

L

L

B U

R E

L A

N

A G

E M

N E

T

I S

S U

E

D

A T

E

M A

R K

R E

V I S

I O

N D

A T

E A

P P

R O

V E

D

___ OF ___

SHEET

U S

D

E P

A R

T M

E N

T

O

F

T

T E

R I O

R

(DESIGNED BY: GJA DRAWN BY: GJA CHECKED BY: NS APPROVED BY: CM)

D I S

T R

I C

T

D E

S I G

N

O

F F

I C

E

I S

S U

R

D

I L

L O

N

F

I E

F

I C

E

W E

S T

E R

N

M

O N

T A

S

T R

I C

T

W E

S T

E R

N

M

O N

T A

S

T R

I C

T

\\BLM.DOI.NET\DFS\MT\MS\USERS\GANDERSON\MY DOCUMENTS\PROJECTS\TRAPPER SPRINGS WELL\CAD\TRAPPER

SPRINGS WELL SITE.DWG

W E

T

A I L

S

T R

A P

P E

R

S

P R

I N

L

L

B U

R E

L A

N

A G

E M

N E

T

I S

S U

E

D

A T

E

M A

R K

R E

V I S

I O

N D

A T

E A

P P

R O

V E

D

___ OF ___

SHEET

U S

D

E P

A R

T M

E N

T

O

F

T

T E

R I O

R

(DESIGNED BY: GJA DRAWN BY: GJA CHECKED BY: NS APPROVED BY: CM)

D I S

T R

I C

T

D E

S I G

N

O

F F

I C

E

I S

S U

R

D

I L

L O

N

F

I E

F

I C

E

W E

S T

E R

N

M

O N

T A

S

T R

I C

T

W E

S T

E R

N

M

O N

T A

S

T R

I C

T

NOTES

1 EXISTING WELL GWIC ID: 98967

SITE NAME: BUREAU OF LAND MANAGEMENT *

TRAPPER SPRINGS

WELL OWNER: BUREAU OF LAND MANAGEMENT

4 WATER SYSTEM OPERATOR: GRADY ANDERSON,

OPERATOR ID: #9270

CLASSIFICATIONS: 4A, 4B

POPULATION SERVED: 25 PEOPLE PER DAY

TRANSIENT, NON CUMMUNITY WELL

ASSUMED CONSUMPTION: 250 GALLONS PER DAY

NO FIRE FLOW REQUIRED

DETAIL IS ESTIMATION ONLY AND IS SUBJECT TO

CHANGE DEPENDING ON FIELD CONDITIONS. ANY

CHANGE MUST BE COORDINATED THROUGH THE

CONTRACTING OFFICER

SOIL CLASSIFICATIONS SHOWN ARE THOSE

ANTICIPATED BASED ON EXISTING WELL LOGS FOR

THE WELL DRILLED ON SITE IN 1965

EXISTING WELL DETAIL PROPOSED WELL DETAIL

NO SCALE

NO SCALE