Project_Drawings_PMC_Irrigation_Pipeline_REDUCED_SIZE_for_FBO.pdf

Location in North Dakota

GENERAL NOTES:

1. Existing utilities shown are approximate only and may be incomplete or incorrect. The Contractor is responsible for the notification of all utility companies affected by the project. The Contractor is responsible for giving the notice by calling the North Dakota One-call at 1-800-795-0555 at least 48 hours prior to any excavation work. The Contractor shall take the necessary precautions to protect the existing utilities and any damage to the utilities shall be immediately repaired at the Contractor's expense.

2. All existing utilities at points of conflict/crossings shall be field verified by the Contractor prior to construction. Any conflicts between the designed pipeline and existing utilities shall be brought to the attention of the COR. Issue shall be addressed by the Contractor with the approval of the COR and utility owners.

3. All property lines and Right-Of-Way lines shown on the drawings are approximate and may be incomplete or incorrect.

4. The Contractor shall perform all the work shown on the drawings and all incidental work considered necessary to complete the project in an acceptable manner.

5. The Contractor is responsible for compliance with all ordinances and laws pertaining to the installation of the project.

6. The Contractor will be responsible for final erosion control measures, as required by regulatory agency permits for the project.

7. The Contractor is not required to submit a traffic control plan. The Contractor shall ensure that all roadways remain open throughout construction activities.

8. Survey work for the project was completed with a Survey Grade GPS with a local site calibration mode. Coordinates shown throughout the drawing are in reference to UTM NAD83 Zone 14N.

9. All stationing and distances shown on the drawings are measured horizontal distance. All pipeline elevations shown throughout the drawings indicate invert elevations. All quantities are listed as in-place yardage.

10. Design documents were originally issued and sealed by Christi Fisher, Registration Number PE-9053 on March 3, 2017.

These original documents are stored at the Bismarck State Office. NOTE: ANY SPECIFIC MANUFACTURER PRODUCT LISTED MAY BE SUBSTITUTED FOR WITH NRCS APPROVAL.

ITEMS AND QUANTITIES SHOWN ARE FOR REFERENCE PURPOSES. THIS LIST SHALL NOT BE CONSIDERED

COMPREHENSIVE.

SEE NEXT SHEET

EXISTING UTILITY

EASEMENT - 10' WIDE

INLET STRUCTURE

STA 0+00

SEE DETAIL SHEET

ACCESS RAMP

SEE RAMP DETAIL SHEET

CONCRETE TRANSFORMER PAD;

ELECTRICAL SERVICE TO BE INSTALLED ABOVEGROUND

HDPE PIPE

EXISTING ELECTRIC TRANSFORMER.

Note:

Electrical service shall be installed from the existing transformer (Station 30+20) to the a concrete transformer pad to be installed by the Contractor (Station 0+00). Electrical service line shall be installed by Capital Electric Co-op. A new transformer shall be installed by Capital Electric Co-op at this location. Installation of buried service line shall be performed after backfill of pipeline trench.

Contractor is responsible for providing conduit stubs for permanent service line and any additional lines required by the Contractor's proposed pumping system. Contractor is responsible for payment and coordination for all electrical work, including those items supplied and performed by Capital Electric Co-op.

University Drive

Sibley Drive

East Burleigh AvenueSouth 12th Street

Bismarck Airport

University of Mary

Miss ou ri R ive r

S

TA

-0

+0 0.

E

LE

V

9.

16" SDR 25 C905 PVC PIPE

EXISTING GROUND

EXISTING COTTONWOOD

TREES (TYP)

PROPOSED PIPELINE

Notes:

1. All trees and shrubs that are removed during construction activities are to be replaced in accordance with the project specifications. Mature cottonwood trees and any trees marked for preservation shall not be removed.

Construction activities shall remain a minimum distance of 10 ft away from the cottonwood trees.

INLET STRUCTURE

SEE DETAIL SHEET

CONCRETE

TRANSFOMER

PAD

5+

.0

E

LE

V

4.

16" SDR 25 C905 PVC PIPE

14" SDR 25 C905 PVC PIPESTA: 16+20.73

PUMP OUT DRAIN LOCATION

SEE DETAIL SHEET

CHANGE IN PIPE SIZE

S

TA

8+

.0

E

LE

V

0.

S

TA

9+

.2

E

LE

V

6.

S

TA

1+

.4

E

LE

V

6.

S

TA

6+

.7

E

LE

V

7.

IN

S

TA

LL

D R

A

IN

EXISTING GROUND

X

X

X

X

X

X

X

X

X

10' EASEMENT

5'

PROPOSED PIPELINE

PROPERTY LINE

SCHUMACHER SUBDIVISION

EXISTING FENCE

REMOVE/REPLACE

STA 16+20.73

PUMP OUT DRAIN

SEE DETAIL

EXTENTS AND LOCATION OF UTILITY EASEMENT

TO BE DETERMINED THROUGH A LEGAL SURVEY

Notes:

1. All trees and shrubs that are removed during construciton activities shall be re-established in accordance with the project specifications.

Mature cottonwood trees with a diameter at breast height of over 15 inches shall not be removed. Construciton activities shall remanin a minimum distance of 10 ft away from the cottonwood trees.

5+

.7

E

LE

V

9.

IN

S

TA

LL

-W

A Y

A

IR

/V A

C V

A

LV

E

14" SDR 25 C905 PVC PIPE

EXISTING GROUND

10' EASEMENT

75' ROWPRPOSED PIPELINE EXISTING FENCE

REMOVE/REPLACE

CAUTION UTILITY

CROSSING

STA 30+26

CAUTION UTILITY

CROSSING

STA 30+84

BURLIEGH

COUNTY

WATER

1/2 SECTION LINE

COMMUNTICATIONS

UTILITY LINE

SIBLEY DRIVE

H E

S

TE

R D

R

IV

E

PRIVATE DRIVE

38'

PLACE SIGN

NEXT TO FENCE

PLACE SIGN

NEXT TO FENCE

3-WAY AIR/VAC VALVE

STA 25+05.70

EXTENTS OF EAST ROW

TO BE DETERMINED BY

A LEGAL SURVEY

PIPELINE TO BE BORED

BENEATH STREET

EXTENTS OF UTILITY EASEMENT

TO BE DETERMINED BY A LEGAL SURVEY

7+

.7

E

LE

V

2.

IN

S

TA

LL

D R

A

IN

14" SDR 25 C905 PVC PIPE

EXISTING GROUND

75' ROW

50' ROW

38'

PROPOSED PIPELINE

EXISTING FENCE

REMOVE/REPLACE

CAUTION UTILITY

CROSSING

BURLIEGH

COUNTY WATERCOMMUNICATIONS

UTILITY GAS

UTILITY

1/2 SECTION LINE

BEGIN 50' ROW

STA 43+73

21'

SIBLEY DRIVE

N R

ILLIN

G

LA

N

E

S R

ILLIN

G

LA

N

E

DRAIN

STA 47+32.76

PLACE SIGN

NEXT TO DRAIN

EXTENTS OF EAST ROW

TO BE DETERMINED

BY A LEGAL SURVEY

14" SDR 25 C905 PVC PIPE

EXISTING GROUND

BURLIEHG

COUNTY

WATER

BURLEIGH

COUNTY

WATER

CAUTION UTILITY

CROSSING

STA 49+83

50' ROW

38'

PROPOSED PIPELINE

CAUTION UTILITY

CROSSING

STA 57+06

COMMUNICATIONS UTILITYGAS UTILITY

COMMUNICATIONS

UTILITY1/2 SECTION LINE

SIBEY DRIVE

A P

P

LE

C R

E E

K D

R

OVERHEAD

POWER

CAUTION UTILITY

CROSSING

STA 59+45

EXTENTS OF EAST ROW

TO BE DETERMINED

BY A LEGAL SURVEY

PIPELINE TO BE BORED

BENEATH STREET

2+

.3

E

LE

V

7.

IN

S

TA

LL

-W

A Y

A

IR

/V A

C V

A

LV

E

14" SDR 25 C905 PVC PIPE

14" SDR 25 C905 PVC PIPE

EXISTING GROUND

50' ROW 38'

PROPOSED PIPELINE

CAUTION UTILITY

CROSSING

STA 69+42

BURLEIGH

COUNTY

WATER

BURLIEGH

COUNTY

WATER

CAUTION UTILITY

CROSSING

STA 70+05

OVERHEAD POWER

COMMUNICATIONS UTILITY

1/2 SECTION LINE

EXISTING FENCE

SIBLEY DRIVE

O A

H E

B E

N D

GAS UTILITY

3-WAY AIR/VAC VALVE

STA 62+98.38

PLACE SIGN

NEXT TO 3-WAY VALVE

EXTENTS OF EAST ROW

TO BE DETERMINED

BY A LEGAL SURVEY

BURLEIGH COUNTY WATER

CAUTION UTILITY

CROSSING

STA 75+59

OVERHEAD POWER

SIBLEY DRIVE

SHERMAN DRIVE

CAUTION UTILITY

CROSSING

STA 82+29

CAUTION UTILITY

CROSSING

STA 83+16

BEGIN 40' ROW

STA 79+24

BEGIN 50' ROW

STA 82+33

50' ROW38'

40' ROW 40' 50' ROW

PROPOSED PIPELINE

1/2 SECTION LINE

PLACE SIGN

NEXT TO DRAIN

EXTENTS OF EAST ROW

TO BE DETERMINED

BY A LEGAL SURVEY PIPELINE TO

BE BORED

BENEATH

STREET

STA = 84+11.34

ELEV = 1621.209

INSTALL DRAIN

14" SDR 25 C905 PVC PIPE

EXISTING GROUND

CAUTION UTILITY

CROSSING

STA

50' ROW

38'

BURLEIGH

COUNTY

WATER

BURLEIGH

COUNTY

WATER

OVERHEAD POWER

PROPOSED PIPELINE

1/2 SECTION LINE

SIBLEY DRIVE

DRAIN

STA 84+11.34

PLACE SIGN

NEXT TO DRAIN

EXTENTS OF EAST ROW

CAUTION UTILITY

CROSSING

STA 96+10

CAUTION UTILITY

CROSSING

STA 102+94

GAS UTILITY

BURLEIGH

COUNTY

WATER

OVERHEAD POWER

BURLEIGH

COUNTY

WATER

50' ROW

38'

PROPOSED PIPELINE

SIBLEY DRIVE

APPLE C

R

EEK D

R

IVE

1/2 SECTION LINE

EXTENTS OF EAST ROW

TO BE DETERMINED

BY A LEGAL SURVYE

CAUTION UTILITY

CROSSING

STA 108+08

GAS UTILITY

OVERHEAD POWER

BURLEIGH

COUNTY

WATER

38'

50' ROW

SIBLEY DRIVE

1/2 SECTION LINE

PROPOSED PIPELINE

EXTENTS OF EAST ROW

TO BE DETERMINED

BY A LEGAL SURVEY

BENEATH CROSSING

+4

7.

E

LE

V

2.

IN

S

TA

LL

-W

A Y

A

IR

/V A

C V

A

LV

E

14" SDR 25 C905 PVC PIPE

S

TA

+6

7.

E

LE

V

3.

EXISTING GROUND

PROPOSED PIPELINE

OVERHEAD POWER

COMMUNICATIONS UTILITYBURLEIGH COUNTY WATER

38'

50' ROW

60' ROW

38'

SECTION LINE

48TH AVENUE SE

S

IB

LE

Y

D R

IV

E

1/2 SECTION LINE

3-WAY AIR/VAC VALVE

STA 121+47.85

PLACE SIGN

NEXT TO 3-WAY VALVE

PLACE SIGN

NEAR OH POWER

EXTENTS OF EAST ROW

TO BE DETERMINED

BY A LEGAL SURVEY

EXTENTS OF SOUTH ROW

TO BE DETERMINED

BY A LEGAL SURVEY

+7

9.

E

LE

V

1.

IN

S

TA

LL

D R

A

IN

14" SDR 25 C905 PVC PIPE

14" SDR 25 C905 PVC PIPE

EXISTING GROUND

60' ROW

38'

PROPOSED PIPELINE

OVERHEAD POWER

COMMUNICATIONS UTILITY BURLEIGH

COUNTY

WATER

48TH AVENUE SE

SECTION LINE

DRAIN

STA 135+79.09

PLACE SIGN

NEXT TO DRAIN

EXTENTS OF SOUTH ROW

CAUTION UTILITY

CROSSING

STA 148+63

CAUTION UTILITY

CROSSING

STA 148+67

CAUTION UTILITY

CROSSING

STA 149+46

CAUTION UTILITY

CROSSING

STA 149+59

COMMUNICATIONS

UTILITY

OVERHEAD POWER

BURLEIGH COUNTY WATER

BURLEIGH

COUNTY WATER

PROPOSED PIPELINE

PROPOSED PIPELINE

BURLEIGH

COUNTY

WATER

COMMUNCATIONS UTILITY

60' ROW

38'

50' ROW

35'

GAS UTILITY

48TH AVENUE SE

S O

U

TH

12TH

S

T

PLACE SIGN

NEAR ELBOW

EXTENTS OF SOUTH ROW

TO BE DETERMINED

BY A LEGAL SURVEY

EXTENTS OF EAST ROW

TO BE DETERMINED

BY A LEGAL SURVEY

+8

9.

E

LE

V

6.

IN

S

TA

LL

-W

A Y

A

IR

/V A

C V

A

LV

E

14" SDR 25 C905 PVC PIPE

EXISTING GROUND

COMMUNICATIONS

UTILITY

OVERHEAD POWER

BURLEIGH COUNTY WATER

50' ROW

32'

SECTION LINE

EXISTING FENCE

COMMUNICATIONS

UTILITY

PROPOSED PIPELINE

SOUTH 12TH ST

STA 152+89.36

3-WAY AIR/VAC VALVE

PLACE SIGN

NEXT TO 3-WAY VALVE

EXTENTS OF EAST ROW

+7

6.

E

LE

V

0.

IN

S

TA

LL

D R

A

IN

14" SDR 25 C905 PVC PIPE

EXISTING GROUND

BURLEIGH

COUNTY

WATER

EXISTING FENCE

OVERHEAD POWER

COMMUNICATIONS

UTILITY

50' ROW 35'

COMMUNICATIONS

UTILITY

SOUTH 12TH ST

SECTION LINE

CAUTION UTILITY

CROSSING

STA 175+23

CAUTION UTILITY

CROSSING

STA 170+75

PROPOSED PIPELINE

DRAIN

STA 173+76.48

PLACE SIGN

NEXT TO DRAIN

EXTENTS OF EAST ROW

BURLEIGH

COUNTY

WATER

EXISTING FENCE COMMUNICATIONS UTILITY

35' 50' ROW

COMMUNICATIONS

UTILITY

OVERHEAD POWER

PROPOSED PIPELINE

SECTION LINE

CAUTION UTILITY

CROSSING

STA 186+24

CAUTION UTILITY

CROSSING

STA 183+60

SOUTH 12TH ST

IM

P

E R

IA

L D

R

IV

E

EXTENTS OF EAST ROW

TO BE DETERMINED

BY A LEGAL SURVEY

PIPELINE TO BE BORED

BENEATH STREET

PIPELINE TO BORED

BENEATH CROSSING

SOUTH 12TH ST

SECTION LINE

BURLEIGH

COUNTY

WATER

50' ROW

35'

COMMUNICATIONS

UTILITY

OVERHEAD POWER

EXISTING FENCE

COMMUNICATIONS

UTILITY

PROPOSED PIPELINE

EXTENTS OF EAST ROW

+7

0.

E

LE

V

0.

S

TA

+3

5.

E

LE

V

1.

14" SDR 25 C905 PVC PIPE

EXISTING GROUND

CONNECT TO

EXISTING 16" PVC

WATERMAIN

CAUTION UTILITY

CROSSING

STA 201+88

COMMUNICATIONS

UTILITY

GAS UTILITY

OVERHEAD POWER

BURLEIGH

COUNTY

WATER

CAUTION UTILITY

CROSSING

STA 202+36

CAUTION UTILITY

CROSSING

STA 201+08

EXISTING 16" PVCWATERMAIN;

ABANDON EXISTING PIPELINE

WEST OF NEW CONNECTION

PROPOSED PIPELINE

35'

SOUTH 12TH ST

E A

S T B

U R

LE

IG

H A

V E

N U

E

PLACE SIGN

NEAR FENCE PLACE SIGN

NEAR CONNECTION

PIPELINE TO BE BORED

BENEATH STREET

SECTION LINE

NOTES:

1. CONTRACTOR TO CONFIRM LOACTION AND

ELEVATION OF EXISTING IRRIGATION LINE AT THE POINT

OF CONNECTION. LOCATION AND ELEVATION SHOWN

ARE CONSIDERED APPROXIMATE.

ELEVATION SHOWN FOR EXISTING

IRRIGATION PIPELINE IS CONSIDERED

APPROXIMATE. CONNECTION WILL REQUIRE

A 90° ELBOW AND AN EXPANDER (14" X 16")

INSTALL BUTTERFLY VALVE

ON EXISTING LINE

SEE SHEET 26

90 Deg elbow (to intake manhole)

Concrete Thrust Block

Concrete Support

Nelson ACV 2000 Continuous-acting 3-Way Air Valve (or approved equal)

Epoxy coated 12 gauge, 12" diam., welded steel Z-riser assembly

Flanged Connection to Seasonal Aboveground Pipe

Cast Iron Manhole Lid with Lock

16" C905 DR 25

Mainline

90 Deg Elbow (to riser assembly)

12" Steel Pipe 12 guage

Reducer/Expander 12" x 16"

C905 DR 25

Flow Meter Butterfly Valve Gear Operated

Pressure Gauge

24" Cast Iron Frame and Cover with Lock

5'

5'

8" 8"

Ladder rungs

12" Steel Pipe 12 Gauge

3/8" Minus Rounded Pea Gravel

Pipe to manhole seal to be per ASTM rubber gasket specs C923, cast integrally in manhole wall and located as required.

A pp ro x

3' -6

5' Diameter Manhole Compliant with ASTM C478 (See Detail Section A-A)

NOTE: Pressure relief valve to be installed at the pump

2" drain hole

NOTE: Manhole to be installed in accordance with ASTM C1821

Steel to PVC Coupling, 12"

12" C905 DR 25

Precast Concrete Base

6"

Concrete Support

INLET STRUCTURE DETAIL INLET STRUCTURE DETAIL SECTION A-A

INLET STRUCTURE DETAIL SECTION B-BINLET STRUCTURE DETAIL SECTION C-C

TRANSFORMER PAD DETAIL

6'-4"

5' -2

3'-4"

1'

6"

#4 Rebar 12" O.C.

Both Directions

Two (2) 4" PVC stubbed out for primary cables

Secondary conduit as required for pump operation and connection

2"

1'8"

23" 13"

3' M

IN

NOTES:

1. Reinforcing steel shall be ASTM A615 Grade 60

2. Minimum concrete cover over reinforcing steel is 2 inches

3. Minimum distance from front access to any object is 10 feet

4. Minimum distance on all other sides to any object is 3 feet

Front Edge

3/8 " Minus Rounded Pea Gravel

12" Check Valve

NOTE: Install wood guard/marker post at pumpout location.

Ground surface

A pp ro x

6.

ft

16" Butterfly Valve with valve stem extension

Reducer 16" x 14"

Valve stem extension

16" Proposed Mainline

C905 DR 25

14" Proposed Mainline

C905 DR 25

16" x 16" x 6" Tee

SCH 40 PVC or Galv. Steel Pipe 6" Diam min.

10" Steel pipe casing with locking hinged lid 6" Alfalfa valve

Locking lid

" M

IN

" M

IN

2"

1/2 Pipe Diam.

Overfill 4" for Settlement

Backfill with Native Soils

3/8" Minus Rounded Pea Gravel

36" MIN

IRRIGATION PIPELINE

CALL 223-8575

BEFORE DIGGING

IRRIGATION PIPELINE

CALL 223-8575

BEFORE DIGGING

WATERMAIN

14" X 2" tapping saddle

16" SDR 32.5 PVC Pipe

16" cap, Schedule 26 PVC

" M

IN

Minimum 1 C.Y. of pea gravel (1/4" rock)

18"

3'

0" 2'

0"

R = 1 12 "

2" square tube Galvanized steel post

NOTES:

1. Sign to be aluminum alloy 6061-T6 or 5052-H38 with a minimum thickness of

0.10 inch.

2. Holes shall be punched for 3/8" diameter steel bolts.

3. 2" black lettering on white reflective background.

D

2T

W

D

D

TW

D

D + 2T

T

D1 + 2T

D 1 D

T

W

D

T

Nelson ACV 200 Air Control Valve or approved equal

Thrust Block

2" PVC riser with threaded couplings

NOTE: Install wood guard/marker post at pumpout location.

Ground surface

" M in . C ov er

14" x 14" x 6" Tee

SCH 40 PVC or Galv. Steel Pipe 6" Diam min.

10" Steel pipe casing with locking hinged lid 6" Alfalfa valve

14" Proposed Mainline

C905 DR 25

PUMPOUT DRAIN DETAIL DRAIN DETAIL

3-WAY AIR/VACUUM VALVE SIGN DETAIL

TYPICAL TRENCH DETAIL

WITH TRENCH BOX

D1 + 2T

D

T

NOTE: All work must be performed within the established easements and right-of-ways.

Trench box will be required for all areas to minimize area of disturbance.

Trench boxes to extend to full height of trench (OSHA Class C Soils)

D

T

W

T

D

T

D

2T

W

Valve box with lid

8" Ø x 8" thick concrete collar

" M

A X

BOLTED HDPE COUPLING

LOCKING CAPABILITIES TO BE PROVIDED

ELECTRIC CABLE

TYPE W

ELECTRICAL CABLE TO BE BURIED

DIRECTLY BENEATH HDPE PIPELINE

12" HDPE 4710

DR 13.5

6"

BOLTED HDPE COUPLING

LOCKING CAPABILITIES TO BE PROVIDED

BACKFILL 6" TRENCH

WITH NATIVE SOIL

Notes

1. Contractor shall submit for approval appropriate shop drawings for a floating, trailer mounted pump that meets the requirements identified in the project specifications. Configuration shall allow for connection to the aboveground HDPE pipeline.

2. Ramp shall be excavated from existing bank profile. Ramp shall be 20' wide and graded at a 3:1 slope. Side slopes shall be graded at a 2:1 slope. Final ramp surface shall be seeded according to the project specifications.

3. 12" HDPE 4710 pipe shall be provided in 20' lengths. A minimum of 10 sections will be required to provide 200' length of aboveground pipe to the top of the ramp. The required number of sections may change depending upon the Contractor's proposal for the pump configuration.

4. Pipe ends shall be mechanically grooved to be compatible with coupling hardware. Hardware shall be modified to provided protection from tampering. Locking capabilities will be provided for these couplers. Contractor may propose alternate coupling method.

5. Flanged connection shall be provided to allow connection to permanently installed riser. Contractor shall determine, with the approval of Engineer, the appropriate connection assembly for attachment to the pump.

6. Permanent buried electrical service shall be installed and provided to the installed concrete transformer pad. Contractor is responsible for this service.

7. Temporary/seasonal electrical cable to be buried in a shallow trench (approx 6" deep) beneath HDPE pipeline. Cable supplies power from transformer to the pump. Contractor shall coordinate with Capital Electrical Co-Op to ensure that an electrical connection is provided that allows for seasonal installation of the cable. Connection shall be provided within a watertight and secured/locked enclosure to prevent tampering. Enclosure, connection, and cable type shall be included in the Contractor's pump proposal. HDPE COUPLER AND BURIED ELECTRIC CABLE DETAIL HDPE COUPLER AND BURIED ELECTRIC CABLE DETAIL

Road CL

Excavated Ramp 3:1 Slope

Ramp 20' Width

2:1 Side Slopes

Trailer Mounted Floating Pump

Platform

ABOVEGROUND

12" HDPE PIPE

20' LENGTHS

APPROX 200' TOTAL

INLET

STRUCTURE

BURIED

MAINLINE

Original Ground

Intake Screen Minimum 36" Depth

Water Surface

CONCRETE

TRANSFORMER PAD

Attach to Aboveground

HDPE Pipe

Discharge Pipe

64"Φ BASE

6" THICK

48"Φ BARREL

2" DRAIN

8" SOLENOID

VALVE

TRANSFORMER ENCLOSURE

STEP

8" WATERMAIN8" WATERMAIN

6"

8" SOLENOID

VALVE

TRANSFORMER

64"Φ BASE

2" DRAIN

48"Φ RISER

Notes

1. Existing solenoid valves and associated manholes shall be removed as indicated. New 8" direct bury butterfly valves shall be installed with required lengths of pipe and fittings and in accordance with project specifications. Valves shall be installed with valve boxes that terminate at the ground surface and provide locking lids. Valve stem extensions shall be installed as required.

2. Existing electrical infrastructure shall be removed. Remaining wiring shall be be capped and abandoned in a manner that is compliant with the North Dakota Electrical Code.

3. Install a buried 16-inch butterfly valve on the existing 16" PVC irrigation line. Contractor shall verify location and depth of pipe. Butterfly valve to be installed in accordance with project specifications. Valve shall be installed with a valve box that terminates at the ground surface and provides a locking lid. Valve stem extension shall be installed as required.

4. Two existing valves as indicated shall be serviced and made operational.

5. Contractor shall coordinate with the manufacturer of the two existing linear move irrigators to procure compatible flow meter devices for both units.

Installation shall be completed by the manufacturer/supplier. Linear Move units are operating in the northern-most fields.

EXISTING VALVE & MANHOLE TO BE REMOVED

Ground surface

Butterfly Valve with valve stem extension

Valve stem extension

Existing PVC

Locking lid

Thrust Block

BUTTERFLY VALVE DETAIL

A pp ro x

4.

ft

Valve box with lid

EXISTING VALVE & MANHOLE TO BE REMOVED

8" Ø x 8" thick concrete collar

EXISTING MANHOLE &

SOLENOID VALVE

EXISTING MANHOLE &

SOLENOID VALVE

S ou th

2t h

S tre et

EXPOSE EXISTING

PVC LINE AND INSTALL

BUTTERFLY VALVE;

THRUST BLOCK TO BE

INSTALLED OPPOSITE

NORMAL FLOW CONDITIONS

VALVE BOX IS BROKEN

AT SURFACE AND IS SILTED IN;

REPLACE VALVE BOX AND

REMOVE DIRT/DEBRIS

VALVE BOX IS SILTED IN;

REMOVE DIRT/DEBRIS

CAP EXISTING

16" PVC LINE

TO THE WEST

SPADE SIX (6) HACKBERRY TREES

AND RELOCATE AS SHOWN

REMOVE SHRUB ROW

(APPROX 100 SHRUBS)

S ou th

2t h

S tre et

REMOVE REMAINING

140 SHRUBS (APPROX)

REMOVE SHRUB ROW

(22 SHRUBS)

RELOCATED TREES

AND SHRUBS

APPROXIMATE LOCATION

FINAL LOCATION TO BE FIELD MARKED

SPADE TEN (10) MCKENZIE

BLACK CHOKEBERRY SHRUBS

AND RELOCATE AS SHOWN

REMOVE REMAINING

40 SHRUBS (APPROX)

SPADE TEN (10)

COTONEASTER SHRUBS

AND RELOCATE AS SHOWN

REMOVE SHRUB ROW

(APPROX 170 SHRUBS)

NOTES:

1. TREES AND SHRUBS NOTED TO BE SPADED AND RELOCATED WILL BE MARKED BY NRCS PRIOR TO ANY ASSOCIATED REMOVAL. SPADING SHALL BE

PERFORMED IN ACCORDANCE WITH THE PROJECT SPECIFICATIONS.

2. ALL TREES AND SHRUBS SHOWN TO BE PERMANENTLY REMOVED SHALL BE REMOVED IN ACCORDANCE WITH THE PROJECT SPECIFICATIONS. REMOVED VEGETATION SHALL BE CHIPPED AT A DESIGNATED LOCATION ON-SITE. LOCATION TO BE DESIGNATED BY THE NRCS.

REMOVE REMAINING

SIX (6) TREES