00_00_02_Dwgs-B_201-285_22x34_04-20-2025_4.pdf

PDF 26 MB Posted Aug 27, 2025

Attached to: NGWSP INTAKE & RIVER PUMPING PLANT
Solicitation number: 140R4025R0023
Issued by: Department of the Interior Bureau of Reclamation

About this file

Written by GovTribe AI · Aug 27, 2025

This document is a detailed technical drawing set for the Navajo-Gallup Water Supply Project's Intake and River Pumping Plant, specifically focusing on slide gates, baffle gates, trashrack panels, steel manifolds, air chambers, and water quality monitoring stations. The drawings, prepared by the Bureau of Reclamation, provide comprehensive engineering specifications for multiple infrastructure components, including gate configurations (such as 72" x 48" fabricated slide gates), structural steel details, piping layouts, and cathodic protection systems.

The drawings cover critical technical aspects such as gate operations, material specifications (predominantly stainless steel), installation requirements, and integration of various mechanical and electrical systems. Key components include slide gates with different dimensions and purposes (flow modulation, sluicing), trashrack panels with structural steel configurations, air chambers with detailed mounting and support specifications, and water quality monitoring station installations with precise sensor mounting instructions. The technical drawings are part of a pre-solicitation notice (Solicitation Number: 140R4025R0023) for the Navajo-Gallup Water Supply Project's Intake and River Pumping Plant, indicating an upcoming federal procurement opportunity for complex water infrastructure development.

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SLIDE GATE AND BAFFLE GATE INSTALLATION - OVERALL PLAN

Scale: 3/16" = 4'-0"

1 2 3 4 5

54321

1695-D-62219

SLIDE GATES AND BAFFLE

GATES

DENVER, CO 2025-04-09

APPROVED

TECH APPR.

CHECKED

C. HERRERA

DRAWN

I. BLYTHE

DESIGNED

I. BLYTHE

GATE TABLE AND KEY

DIAGRAM

O F

U S

O F

J U

PEER REVIEWER -

N D

U M

G P

DETAIL 5

62223

DETAIL 1

62220

DETAIL 2

62221

DETAIL 3

62222

DETAIL 4

62222

DETAIL 7

62224

SLIDE GATES AND BAFFLE GATES

GATE TABLE AND KEY DIAGRAM _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 1695-D-62219 GATE NO. 1 - 72" X 48" FABRICATED SLIDE GATE_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 1695-D-62220 GATE NOS. 2, 3, AND 4 - 60" X 72" FABRICATED SLIDE GATES _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 1695-D-62221 GATE NOS. 5 AND 10 - FABRICATED SLIDE GATES_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 1695-D-62222 GATE NO. 6 - 120" X 72" - DUAL STEM FABRICATED SLIDE GATE_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 1695-D-62223 GATE NOS. 7, 8, AND 9 - 24" X 72" BAFFLE GATES AND 24" X 72" FABRICATED SLIDE GATE_ _ _ 1695-D-62224

LIST OF DRAWINGS

Gate No. 1 72" x 48" Fabricated Slide Gate

Gate No. 9 24" x 72" Fabricated Slide Gate

Gate Table

No. Type Size Location Controls Closure Type Gate Operation Custom Properties

1 Fabricated Stainless Steel Slide Gate 72" x 48" Intake Sluiceway Local Conventional Sluicing See Dwg 1695-D-62220 2 Fabricated Stainless Steel Slide Gate 60" x 72" Intake Channel Local, Remote, Automated Flush Bottom, Grouted Sluicing 3 Fabricated Stainless Steel Slide Gate 60" x 72" Intake Channel Local, Remote, Automated Flush Bottom, Grouted Sluicing 4 Fabricated Stainless Steel Slide Gate 60" x 72" Intake Channel Local, Remote, Automated Flush Bottom, Grouted Sluicing 5 Fabricated Stainless Steel Slide Gate 60" x 72" Settling Channel Local Conventional Sluicing 6 Fabricated Stainless Steel Slide Gate - Dual Stem. 120" x 72" Sluice Channel Local Flush Bottom, Grouted Sluicing 7 Fabricated Stainless Steel Baffle Gate 24" x 72"' - 9" Slot Fish Return Channel Local Flush Bottom, Grouted Open / Close Custom designed slotted leaf.

8 Fabricated Stainless Steel Baffle Gate 24" x 72"' - 9" Slot Fish Return Channel Local Flush Bottom, Grouted Open / Close Custom designed slotted leaf.

9 Fabricated Stainless Steel Slide Gate 24" x 72"' Fish Return Channel Local Flush Bottom, Grouted Sluicing 10 Fabricated Stainless Steel Slide Gate 48" x 48" Bypass Channel Local Flush Bottom, Grouted Sluicing RIVER INTAKE CONCRETE OUTLINE - PLAN _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 1695-D-62049

REFERENCE DRAWINGS

Gate No. 5 60" x 72" Fabricated Slide Gate

NOTES

1. Gates with flush bottom closure type will require removal of existing concrete.

Demolition drawings are referenced where applicable.

2. For Slide Gate details, see Specification Section 35 22 10 - Slide Gates and Actuators

3. For Baffle Gate details, see Specification Section 35 21 60 Baffle Gates and Actuators

4. Slide Gate and Baffle Gates to conform to AWWA C561 except where deviations are shown.

5. Slide Gate and Baffle Gate actuators to conform to AWWA C542.

6. Ice formation is a consideration at this facility.

7. River water at this facility carries high concentration of sediment.

8. Gate Nos. 2 - 6 to accommodate egress of sediment removal equipment described in specification 41 62 23 - Track Loader, without incurring damage.

9. See Specifications for grouting requirements.

Gate Nos 2, 3, and 4 60" x 72" Fabricated Slide Gates

Gate No. 6 120" x 72" Dual Stem Fabricated Slide Gate

Gate Nos. 7 and 8 24" x 72" Baffle Gates

Gate No. 10 48" x 48" Fabricated Slide Gate

FLOW

See Dwg. 1695-D-62049 for overall structure details

Digitally signed by ANDRES QUINIONES Date: 2025.03.28 13:15:07 -06'00'

Digitally signed by RYAN STEPHEN Date: 2025.03.28 14:59:04 -06'00'

DETAIL 1 - 62219

Scale: 1/2" = 1'-0"

SECTION A

Scale: 5/8" = 1'-0"

SECTION B

Scale: 5/8" = 1'-0"

DETAIL 8

EXISTING CAST IRON THIMBLE

See Notes

SCALE: 5/8" = 1'-0"

1 2 3 4 5

54321

1695-D-62220

SLIDE GATES AND BAFFLE

GATES

DENVER, CO 2025-04-09

APPROVED

TECH APPR.

CHECKED

C. HERRERA

DRAWN

I. BLYTHE

DESIGNED

I. BLYTHE

GATE NO. 1 - 72" X 48"

FABRICATED SLIDE GATE

O F

U S

O F

J U

PEER REVIEWER -

N D

U M

G P

DETAIL 8

NOTES

1. Gate manufacturer to determine if Gate No. 1 will be mounted to existing thimble, wall mounted, or propose some other solution. Dimensions of existing thimble are for information only, condition, and dimensions of existing equipment should be field verified prior to fabrication. See Information Drawing 22078-C9-5.

2. Gate No. 1 to be designed to withstand fast moving debris, floating ice, and occasional submersion in sediment. Gates, anchorage, structural support members, debris deflector, and connections to be contractor designed. Equipment shown is for illustration only.

3. If the Gate No. 1 is to be mounted on existing cast iron thimble, refurbish thimble and studs and use electrical isolation gasket to prevent galvanic corrosion, see specifications.

4. Stem guides: See specifications for guide spacing and stem diameter requirements.

5. Position indication to be integral to gate actuator, hand wheel for manual operation to be placed 4' ± 6" above deck, orient actuator for safe and ergonomic access to handwheel, position indicator, and actuator controls. Coordinate with misc. metal and electrical designs. Minimize intrusion into walkway.

6. See Dwg. 1695-D-62264, P & ID for control electrical, and flow information.

MWS El. 5096.26

See Dwg 1695-D-62206 for grated walkway and support details

CL Gate No. 1

Aluminum stem cover

Electric actuator with hand wheel for manual override, local operation only, see notes

Actuator pedestal

Walkway grating El. 5098.0

Actuator support member to take actuator thrust load

Stem support member, ensure that actuator thrust and deck load are not transmitted to this member

Stem guides, attach to stem support member, see notes

Debris deflector, ensure that the deflector cannot interfere with gate operation under any circumstance

6'-0" - Opening width

72" x 48" Slide gate Fabricated with stainless steel, upward opening, rising stem standard closure, for flow modulation through conduit Seating head = 11'-6"

Operating head = 11'-6" unseating head = 0'-0" see notes Existing cast iron thimble

CL of opening and 72" x 48" fabricated slide gate El. 5084.75

Existing thimble stud

Existing cast iron thimble

4' -0

O pe ni ng h ei gh t

FLOW

6'-0"

4' -0

3'-3" 3'-3"

1'-8" 1'-7" 1'-7" 1'-8"

2' -3

1 2" 2'

-3 1 2"

1' -6

9" 1'

-6 "3' -1

8" Typ.

Thimble studs

Embedded anchorage of existing gate

Existing embedded anchorage, grind off if unused

10"

INFORMATION DRAWING - RIVER WATER INTAKE STRUCTURE _ _ _ _ _ _ 22078-C9-5

MISCELLANEOUS METALWORK - PLAN AND SECTIONS _ _ _ _ _ _ _ _ _ _ 1695-D-62206

P & ID - RIVER INTAKE AND SLUICING CHANNELS_ __ _ _ _ _ _ _ _ _ _ _ 1695-D-62264

REFERENCE DRAWINGS

Digitally signed by ANDRES QUINIONES Date: 2025.03.28 13:15:29 -06'00'

Digitally signed by RYAN STEPHEN Date: 2025.03.28 14:58:25 -06'00'

DETAIL 2 - 62219

Scale: 1/4" = 1'-0"

SECTION C

Scale: 5/8" = 1'-0"

SECTION D

Scale: 5/8" = 1'-0"

1 2 3 4 5

54321

1695-D-62221

SLIDE GATES AND BAFFLE

GATES

DENVER, CO 2025-04-09

APPROVED

TECH APPR.

CHECKED

C. HERRERA

DRAWN

I. BLYTHE

DESIGNED

I. BLYTHE

GATE NOS. 2, 3, AND 4 -

60" X 72" FABRICATED

SLIDE GATES

O F

U S

O F

J U

PEER REVIEWER -

N D

U M

G P

C C

1. Gate Nos. 2, 3, and 4 will be used for throttling flows and may occasionally be actuated / adjusted up to 10 times per hour. See Dwg. 1695-D-62264 for P&ID.

2. Equipment shown is for illustration only. Details are dependant on manufacturer's design.

3. Stem guides: See specifications for guide spacing and stem diameter requirements.

4. Position indication to be integral to gate actuator, handwheel for manual operation to be placed 4' ± 6" above deck, orient actuators for safe and ergonomic access to handwheel, position indicator, and actuator controls. Coordinate with misc. metal and electrical designs. Minimize intrusion into walkway.

NOTES

MWS El. 5096.26

CL Gate No. 2 CL Gate No. 3 CL Gate No. 4

60" x 72" Slide gate Typ.

Fabricated with stainless steel, wall mounted, upward opening, rising stem, flush bottom, for flow modulation through wall opening.

Seating head = 10'-5"

Operating head = 10'-5" Unseating head = 10'-5"

See Dwg. 1695-D-62089 for concrete details and 1695-D-62201 for misc. metal details

Aluminum stem cover Typ.

See specifications for frame, seal, seat, anchorage, and grout requirements

1'-9" Typ. 9" Typ.5'-0" Typ.

Sill El. 5083.4

6' -0

Ty p.

1'-0"

Mount bottom of gate flush with sill

Wall bracket to take actuator thrust

Stem guides, see notes

Deck El. 5098.0

Blockout to extend across entire bay, see Dwg. 1695-D-62059 for demolition drawings

Electric actuator with hand wheel for manual override, local, remote, and automated operation, see notes

CL gates and openings FLOW

FLO

Actuator pedestal Typ.

RIVER INTAKE DEMOLITION GENERAL ARRANGEMENT - PARTIAL ISOMETRIC_ _ _ _ _ 1695-D-62059 RIVER INTAKE CONCRETE OUTLINE - DETAILS _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 1695-D-62089 MISCELLANEOUS METALWORK - AREA A _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 1695-D-62201 PID - RIVER INTAKE AND SLUICING CHANNELS_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 1695-D-62264

REFERENCE DRAWINGS

Digitally signed by ANDRES QUINIONES Date: 2025.03.28 13:15:49 -06'00'

Digitally signed by RYAN STEPHEN Date: 2025.03.28 14:59:56 -06'00'

DETAIL 3 - 62219

SECTION E

Scale: 1/2" = 1'-0"

SECTION F

Scale: 1/2" = 1'-0"

DETAIL 4 - 62219

Scale: 1/4" = 1'-0"

SECTION G

Scale: 1/2" = 1'-0"

SECTION H

1 2 3 4 5

54321

1695-D-62222

SLIDE GATES AND BAFFLE

GATES

DENVER, CO 2025-04-09

APPROVED

TECH APPR.

CHECKED

C. HERRERA

DRAWN

I. BLYTHE

DESIGNED

I. BLYTHE

GATE NOS. 5 AND 10 -

FABRICATED SLIDE GATES

O F

U S

O F

J U

PEER REVIEWER -

N D

U M

G P

NOTES

1. Equipment shown is for illustration only. Exact dimensions and details are dependant on manufacturer's design.

2. Gate Nos. 5 and 10 are to be used for sluicing operations -primarily open - close usage but modulation capability is required.

See Dwg. 1695-D-62265 for P & ID.

3. Stem guides: See specifications for guide spacing and stem diameter requirements.

4. Position indication to be integral to gate actuator, hand-wheel to be placed 4' ± 6" above deck. Orient actuator for safe and ergonomic access to handwheel, position indicator, and actuator controls. Coordinate with misc. metal and electrical designs.

Minimize intrusion into walkways.

MWS El. 5096.26

Gate No. 5

MWS El. 5096.26

CL Gate No. 5

5'-0"

6' -0

Actuator pedestal

Aluminum stem cover

Electric actuator with hand wheel for manual override, see notes

See specifications for frame, seal, seat, anchorage, and grout requirments

60" x 72" Slide gate, Fabricated with stainless steel, wall mounted, upward opening, rising stem, standard closure, for flow modulation through wall opening, Seating head = 10'-3" Operating head = 10'-3" Unseating head = 10'-3" See Dwg. 1695-D-62109 for concrete details

Wallbracket to take actuator thrust

El. 5099.0, see Dwg 1695-D-62109 for concrete details and Dwg. 1695-D-62203 for misc. metal details

Sill El. 5083.0

4' -0

Sill El. 5081.6

El 5098.0, see Dwg 1695-D-62131 for concrete details and Dwg. 1695-D-62204 for misc. metal details

Actuator pedestal

Wall bracket to take actuator thrust load

Electric actuator with hand wheel for manual override, see notes

5'-6"

Stem guides, see notes

1'-0" Blockout to extend across entire bay, see Dwg. 1695-D-62068 for demolition drawing

Gate No. 10 48" x 48" slide gate Fabricated with stainless steel, wall mounted, upward opening, rising stem, flush bottom, for flow modulation through wall opening, Seating head = 12'-8" Operating head = 12'-8" Unseating head = 12'-8" See Dwg. 1695-D-62131 for concrete details

Aluminum stem cover

CL Gate No. 10

Gate No. 10

FLOW

4'-0"

Gate No. 9 - 62224

REFERENCE DRAWINGS

PUMPING PLANT FOREBAY CONCRETE OUTLINE - SECTIONS_ _ _ _ _ _ _ _ _ _ _ _ _ _ 1695-D-62109 MISCELLANEOUS METALWORK - AREA C _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 1695-D-62203 PID - RIVER SLUICING AND RETURN CHANNELS_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 1695-D-62265 OUTLET CHANNEL DEMOLITION OUTLINE - PARTIAL PLAN_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 1695-D-62068 OUTLET CHANNEL CONCRETE OUTLINE_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 1695-D-62131 MISCELLANEOUS METALWORK - AREA D_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 1695-D-62204

Digitally signed by ANDRES QUINIONES Date: 2025.03.28 13:16:08 -06'00'

Digitally signed by RYAN STEPHEN Date: 2025.03.28 14:58:44 -06'00'

DETAIL 5 - 62219

SECTION J

Scale: 5/8" = 1'-0" SECTION K

Scale: 5/8" = 1'-0"

1 2 3 4 5

54321

1695-D-62223

SLIDE GATES AND BAFFLE

GATES

DENVER, CO 2025-04-09

APPROVED

TECH APPR.

CHECKED

C. HERRERA

DRAWN

I. BLYTHE

DESIGNED

I. BLYTHE

GATE NO. 6 120" x 72" -

DUAL STEM FABRICATED

SLIDE GATE

O F

U S

O F

J U

PEER REVIEWER -

N D

U M

G P

Detail 6 62224

NOTES

1. Equipment shown is for illustration only. Exact dimensions and details are dependant on manufacturer's design.

2. Stem guides: See specifications for guide spacing and stem diameter requirements.

3. Gate to be used during sluicing operations. See dwg. 1695-D-62265 for P & ID.

4. Position indication to be integral to gate actuator, handwheel for manual operation to be placed 4' ± 6" above deck. Orient actuator for safe and ergonomic access to handwheel, position indicator, and actuator controls. Coordinate with misc. metal and electrical designs.

Minimize intrusion into walkway.

11'-6"

CL of Gate No. 6 and opening

120" x 72" Slide gate, dual stem, fabricated with stainless steel, wall mounted, upward opening, rising stem, flush bottom, for flow modulation through wall opening Seating head = 11'-4"

Operating head = 11'-4" Unseating head = 11'-4"

Aluminum stem covers

Wall brackets to take thrust load

10'-0"

6' -0

El. 5081.92

1'-0"

Gate No. 7

See specifications for frame, seal, seat, and grout requirements

Deck El. 5098.0, see dwg. 1695-D-62128 for concrete details

Stem guides, see notes

FLOW

Gate No. 8

Actuator pedestal

Blockout to extend across bay See dwg. 1695-D-62069 for demolition details

MWS El. 5096.26

Electric actuator with hand wheel for manual override, see notes

OUTLET CHANNEL DEMOLITION OUTLINE - DETAIL _ _ _ _ _ 1695-D-62069

OUTLET CHANNEL CONCRETE OUTLINE - SECTIONS_ _ _ _ _ 1695-D-62128

MISCELLANEOUS METALWORK - PARTIAL PLANS _ _ _ _ _ _ 1695-D-62215

P & ID - RIVER SLUICING AND RETURN CHANNELS_ _ _ _ _ 1695-D-62265

REFERENCE DRAWINGS

See Dwg. 1695-D-62215 for misc. metal details

Gate No. 6

Digitally signed by ANDRES QUINIONES Date: 2025.03.28 13:16:26 -06'00'

Digitally signed by RYAN STEPHEN Date: 2025.03.28 14:59:22 -06'00'

DETAIL 6 - 62223

Scale: 1/2" = 1'-0"

SECTION L

Scale: 1/2" = 1'-0"

SECTION M

Scale: 1/2" = 1'-0"

SECTION N

Scale: 1/2" = 1'-0"

DETAIL 7 - 62219

Scale: 1/2" = 1'-0"

SECTION P

Scale: 1/2" = 1'-0"

SECTION R

Scale: 1/2" = 1'-0"

1 2 3 4 5

54321

1695-D-62224

SLIDE GATES AND BAFFLE

GATES

DENVER, CO 2025-04-09

APPROVED

TECH APPR.

CHECKED

C. HERRERA

DRAWN

I. BLYTHE

DESIGNED

I. BLYTHE

GATE NOS. 7, 8, AND 9. -

24" X 72" BAFFLE GATES

AND 24" X 72" FABRICATED

SLIDE GATE

O F

U S

O F

J U

PEER REVIEWER -

N D

U M

G P

NOTES

1. Equipment shown is for illustration only. Exact dimensions and details are dependant on manufacturer's design.

2. Stem guides: See specifications for guide spacing and stem diameter requirements.

3. Position indication to be integral to gate and baffle actuators, hand-wheel for manual operation to be placed 4' ± 6" above deck. Orient actuator for safe and ergonomic access to handwheel, position indicator, and actuator controls. Coordinate with misc. metal and electrical designs. Minimize intrusion into walkway.

4. Baffle Gates to be designed for continuous use in either fully lowered or fully raised (6') position and nominally identical / interchangeable.

Occasional unseating flow may occur and is a design consideration. See dwg. 1695-D-62265 for P & ID.

MWS El. 5096.26

2'-0"

Gate No. 7 Gate No. 8

6' -0

Sl ot a nd o pe ni ng h ie gh t CL Gate No. 7

24" wide, Baffle Gate with centered 9" wide and 72" tall slot, fabricated with stainless steel, embedded in channel and mounted on wall, upward opening, rising stem, flush bottom, open-close usage Design Head Differential = 11'-3"

Slide and frame height per contractor design

Electric actuator with hand wheel for manual override, see notes

Electric actuator with hand wheel for manual override, see notes Electric actuator with hand wheel for manual override, see notes

Aluminum stem cover

1'-0"

See specifications for frame, seal, seat, and grout requirements

Deck El. 5098.0 Typ.

see dwg. 1695-D-62128 for concrete details

Gate No. 9

FLOW

El. 5081.92

Gate No. 8 identical to Gate No. 7 shown in raised position

Stem guides, see notes

24" x 72" Slide Gate fabricated with stainless steel, embedded in channel walls and mounted to headwall, upward opening, rising stem, flush bottom, for flow modulation through wall opening Seating head = 11'-7" Unseating head = 11'-7" Operating head = 11'-7"

1'-0"

6' -0

MWS El. 5096.26

El. 5098.0, see dwg 1695-D-62131 for concrete details

CL Gate No. 8

CL gate No. 9

El. 5081.6

6" Blockout depth

L ea f h ei gh t pe r co nt ra ct or d es ig n

REFERENCE DRAWINGS

OUTLET CHANNEL DEMOLITION OUTLINE - PARTIAL PLAN _ _ _ _ _ _ 1695-D-62068

OUTLET CHANNEL CONCRETE OUTLINE - SECTIONS_ _ _ _ _ _ _ _ _ 1695-D-62128

OUTLET CHANNEL CONCRETE OUTLINE - SECTIONS AND DETAILS _ _ 1695-D-62131

MISCELLANEOUS METALWORK - AREA D _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 1695-D-62204

P & ID - RIVER SLUICING AND RETURN CHANNELS_ _ _ _ _ _ _ _ _ _ 1695-D-62265

Blockout to extend across fish return channel, see dwg. 1695-D-62068 for demolition drawings

See dwg. 1695-D-62204 for misc. metal details

Wall blockouts extend from deck to bottom of sill blockout

Blockout to extend across fish return channel, see dwg. 1695-D-62068 for demolition drawings

6' -0

2'-0"

Digitally signed by ANDRES QUINIONES Date: 2025.03.28 13:16:45 -06'00'

Digitally signed by RYAN STEPHEN Date: 2025.03.28 14:59:41 -06'00'

PLAN

SCALE 3/8"=1'-0" SECTION A

SCALE 5/16"=1'-0"

SECTION B

SCALE 3/8"=1'-0"

DETAIL 1

SCALE 1 1/4" = 1'-0"

DETAIL 2

SCALE 1 1/4" = 1'-0"

DETAIL 3

SCALE 1 1/4" = 1'-0"

1 2 3 4 5

54321

SHEET 1

1695-D-62226

RIVER INTAKE TRASHRACK

PANEL

DENVER, CO 2025-04-09

APPROVED

TECH APPR. ALLISON HAYLEY, PE

CHECKED

THU PHAM

DRAWN

AMELIA BECHER

DESIGNED

AMELIA BECHER

INSTALLATION - LIST OF

PARTS - SECTIONS -

DETAILS

-G

O F

U S

O F

J U

RYAN STEPHEN, PE

MECHANICAL STRUCTURES GMPEER REVIEWER -

N D

U M

G P

LIST OF PARTS

Material*DescriptionNo. Req.Drawing No.Part No.

Structural steelCenter trashrack panel11695-D-622271 Structural steelEnd trashrack panel11695-D-622972 Structural steelEnd trashrack panel1"3 Structural steelTrashrack panel clamp6"4

See specificationsHex nut and washer for 3/4" diameter Nelson stud12No detail5

Detail 1

Detail 2

Detail 3

LIST OF DRAWINGS

RIVER INTAKE TRASHRACK PANEL

INSTALLATION - LIST OF PARTS - SECTIONS - DETAILS _ _ _1695-D-62226

PART - SECTION - DETAILS_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _1695-D-62227

PARTS - SECTION - DETAIL_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _1695-D-62297

REFERENCE DRAWINGS

MISCELLANEOUS METALWORK

PLAN AND SECTIONS _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 1695-D-62206

DETAILS_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 1695-D-62208

RIVER WATER INTAKE STRUCTURE

PLAN AND SECTION_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _L-22078 C9-4

TRASH RACK AND LOG SCREEN

PLAN AND DETAILS_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _L-22078 S8-65

*See part for material specifications NOTES

1. Metalwork shall have no rough edges or sharp corners and shall be free from burrs and irregularities. All welds shall be ground smooth.

2. Dimensions marked with ** to be field-verified based on existing trashrack panels.

3. Estimated weight of one trashrack panel is 13,000 lbs.

1'-85 8"**

Max WSE 5096.50

FLOW

8" Nominal clearance

See Dwg L-22078 S8-65 for existing trashrack seat dimensions

Grating not shown for clarity.

See Dwg 1695-D-62206 for intake platform miscellaneous metalwork

INSTALLATION

El. 5079.00

See Dwg L-22078 C9-4 for existing trashrack seat location

'-1

13 16

See Dwg 1695-D-62208 for trashrack support beam details

See Dwg 1695-D-62208 for trashrack attachment plate details

See Dwg L-22078 C9-4 for existing intake structure concrete

El. 5098.00

1" Nominal clearance5

ALLISON HAYLEY

2025.03.24 13:57:00 -06'00'

Digitally signed by RYAN STEPHEN Date: 2025.03.25 12:49:42 -06'00'

CENTER TRASHRACK PANEL

STRUCTURAL STEEL - ASTM A36

ONE REQUIRED

SCALE 3/4"=1'-0"

DETAIL 4

TYPICAL BUMPER

SCALE 3"=1'-0"

DETAIL 5

SCALE 2"=1'-0"

DETAIL 6

SCALE 3"=1'-0"

VIEW C

SCALE 1 1/2"=1'-0"

1 2 3 4 5

54321

SHEET 2

1695-D-62227

RIVER INTAKE TRASHRACK

PANEL

DENVER, CO 2025-04-09

APPROVED

TECH APPR. ALLISON HAYLEY, PE

CHECKED

THU PHAM

DRAWN

AMELIA BECHER

DESIGNED

AMELIA BECHER

PART - SECTION - DETAILS

-G

O F

U S

O F

J U

RYAN STEPHEN, PE

MECHANICAL STRUCTURES GMPEER REVIEWER -

N D

U M

G P

Detail 4

Detail 5

Detail 6

6'-77 8" O. to O.

16"

1/8

3/16 3/16

NOTES

1. For general notes and Parts List, see Drawing

1695-D-62226.

2. Metalwork shall have no rough edges or sharp corners and shall be free from burrs and irregularities. All welds shall be ground smooth.

3. Return all fillet welds.

4. All joints, unless otherwise noted, shall be seal welded, whenever possible, to exclude water.

5. Welding symbols apply to the joints of all members of similar identification.

6. Trashrack panels shall be square with an allowable variation of no more than 2" between the overall diagonal measurement.

7. Dimensions marked with ** to be field-verified based on existing trashrack panels.

45°

Check plane shall be flat within "

3" x 2" Bar

4" x

4" Bar

2 3 4 "

21 2"

5/16 5/16

Symmetric about centerline

(4") clear spacing between trash bars

3/16 3/16

6'-3"15 spaces at 0'-5" each =

10" x 1" Bar

6" sp ac es a t 2'

-6 ea ch

1' -4

1 4"

1"( )

7 16

3" x 2" Bar

10" x 1" Bar

Ø1" Round Bar

See Note 6

5°

2' -5

1 2" 1'

-6 1 2"

1'-0" x 2" Bar

6'-4"

See Note 6

.125 Trash bar check plane

ALLISON HAYLEY

2025.03.24 13:57:18 -06'00'

Digitally signed by RYAN STEPHEN Date: 2025.03.25 12:57:11 -06'00'

SIDE TRASHRACK PANEL

PART 2 ONE REQUIRED, AS SHOWN

PART 3 ONE REQUIRED, OPP. HAND

SCALE 3/4"=1'-0"

DETAIL 7

SCALE 2" = 1'-0"

CLAMP BAR

STRUCTURAL STEEL - ASTM A36

SIX REQUIRED

SCALE 3"=1'-0"

VIEW D

SCALE 1 1/2"=1'-0"

1 2 3 4 5

54321

SHEET 3

1695-D-62297

RIVER INTAKE TRASHRACK

PANEL

DENVER, CO 2025-04-09

APPROVED

TECH APPR. ALLISON HAYLEY, PE

CHECKED

THU PHAM

DRAWN

AMELIA BECHER

DESIGNED

AMELIA BECHER

PARTS - SECTION - DETAIL

-G

O F

U S

O F

J U

RYAN STEPHEN, PE

MECHANICAL STRUCTURES GMPEER REVIEWER -

N D

U M

G P

Detail 7 D

1 2"

7'-07 8" O. to O.

6'-9"

3" x 2" Bar

15 16

16"

Symmetrical about CL

11 2"

41 4"

5°

2'-91 2"

2"31

10" x 8" Bar

Refer to Part 1 on drawing 1695-D-62227 for dimensions and welds not shown

NOTES

1. For general notes and Parts List, see Drawing

1695-D-62226.

2. Metalwork shall have no rough edges or sharp corners and shall be free from burrs and irregularities. All welds shall be ground smooth.

3. Return all fillet welds.

4. All joints, unless otherwise noted, shall be seal welded, whenever possible, to exclude water.

5. Welding symbols apply to the joints of all members of similar identification.

6. Trashrack panels shall be square with an allowable variation of no more than 2" between the overall diagonal measurement.

7. Dimensions marked with ** to be field-verified based on existing trashrack panels.

3/16 3/16

(4") clear spacing between trash bars

10" x 1" Bar

6'-8"16 spaces @ 5" each =

1 5 16"

2" x

8" Bar

2X R

See Note 6See Note 6

ALLISON HAYLEY

2025.03.24 13:57:36 -06'00'

Digitally signed by RYAN STEPHEN Date: 2025.03.25 12:57:30 -06'00'

Digitally signed by ALLISON HAYLEY Date: 2025.03.27 09:08:29-06'00'

Digitally signed by RYAN STEPHEN Date: 2025.03.27 10:25:36 -06'00'

ALLISON HAYLEY

2025.03.27 09:00:09 -06'00'

Digitally signed by RYAN STEPHEN Date: 2025.03.27 10:26:07 -06'00'

SECTION A

SCALE 5/8" = 1'-0"

DETAIL 1

SCALE: 1 1/2" = 1'-0"

DETAIL 2

SCALE: 1 1/2" = 1'-0"

DETAIL 3

SCALE 1 1/2" = 1'-0"

TRASHRACK PANEL CLAMP

STRUCTURAL STEEL - ASTM A36

TEN REQUIRED

SCALE: 3" = 1'-0"

1 2 3 4 5

54321

SHEET 1

1695-D-62230

PUMPING PLANT ANGLED

TRASHRACK PANEL

DENVER, CO 2025-04-09

APPROVED

TECH APPR. ALLISON HAYLEY, P.E.

CHECKED

THU PHAM

DRAWN

KESHA FLEURISMA

DESIGNED

KESHA FLEURISMA

INSTALLATION - LIST OF

PARTS - SECTIONS -

DETAILS

-G

O F

U S

O F

J U

RYAN STEPHEN, P.E.

MECHANICAL STRUCTURES GMPEER REVIEWER -

N D

U M

G P

LIST OF PARTS

Material*DescriptionNo. Req.Drawing No.Part No.

Structural SteelTrashrack Panel51695-D-622311 Structural SteelTrashrack Seat11695-D-622312 Structural SteelTrashrack Panel Clamp101695-D-622303

See Specifications1/2" dia. Threaded anchor rod, Hex nut, and Washer20No Detail4

A Detail 1

Detail 2

Detail 3

1. Trashrack panels to be installed with nominal gap between each panel and nominal gap between outer panel edges and concrete opening.

2. Estimated weight of one trashrack panel is 4200 lb.

LIST OF DRAWINGS

PUMPING PLANT ANGLED TRASHRACK PANEL

INSTALLATION - LIST OF PARTS - SECTION - DETAILS _ _ _ _ _ _ _ 1695-D-62230

PARTS - SECTION - DETAILS _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 1695-D-62231

REFERENCE DRAWINGS

PUMPING PLANT FOREBAY CONCRETE OUTLINE

PLAN _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 1695-D-62106

SECTIONS _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 1695-D-62110

PUMPING PLANT CONCRETE OUTLINE

PLAN _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 1695-D-62168

PLAN

INSTALLATION

SCALE: 5/8" = 1'-0"

* See Part for material specifications.

NOTES

FLOW

See Dwg 1695-D-62106 for pumping plant forebay concrete details

Max W.S.

El. 5086.31

2" Nominal gap, see Note 1

El. varies

4" Nominal gap, see Note 1

El. varies

El. 5099.00

El. 5081.92

El. 5099.00

3" Min.

15°( )

El. 5097.50

El. varies

See Dwg 1695-D-62110 for trashrack seat installation location

3 43 4

El. 5097.50

See 1695-D-62168 for pumping plant concrete details

2" 1 2"

R 9 32"2X

2" Plate

165°

R3 4"

1" Plate

Symmetrical about CL

3/16 3/16

ALLISON HAYLEY

2025.03.27 09:01:55 -06'00'

Digitally signed by RYAN STEPHEN Date: 2025.03.27 10:26:27 -06'00'

TRASHRACK SEAT

ONE REQUIRED

SCALE: 1 1/2" = 1'-0"

VIEW D

SCALE: 3" = 1'-0"

DETAIL 4

SCALE: 2" = 1'-0"

DETAIL 7

SCALE 2" = 1'-0"

DETAIL 5

SCALE 3" = 1'-0"

DETAIL 6

SCALE 3" = 1'-0"

1 2 3 4 5

54321

SHEET 2

1695-D-62231

PUMPING PLANT ANGLED

TRASHRACK PANEL

DENVER, CO 2025-04-09

APPROVED

TECH APPR. ALLISON HAYLEY, P.E.

CHECKED

THU PHAM

DRAWN

KESHA FLEURISMA

DESIGNED

KESHA FLEURISMA

PARTS – SECTIONS –

DETAILS

-G

O F

U S

O F

J U

RYAN STEPHEN, P.E.

MECHANICAL STRUCTURES GMPEER REVIEWER -

N D

U M

G P

Detail 4

Detail 7

Detail 5 Detail 6

TRASHRACK PANEL

STRUCTURAL STEEL - ASTM A36

FIVE REQUIRED

SCALE: 1" = 1'-0"

Symmetrical about CL

Sp ac es

53 8"

5"( )

Drill for 1" round bar

NOTES

1. Return all welds.

2. All joints, unless otherwise noted, shall be steel welded, whenever possible to exclude water

3. Welding symbols apply to the joints of all members of similar identification.

4. Trashrack panel shall be square with an allowable variation of no more than 1/2" between the overall diagonal measurement.

5. Headed anchors shall be flux-filled stud anchors suitable for end welding with automatic end-welding guns or equivalent manually welded anchors. See specifications.

3'-111

2" O. TO O.

Symmetrical about CL

2" x

2" Bar

5" x 2" Bar

20'-0"

L 8 x 6 x

3/16 3/16

4"x 2" Bar

Trim bar for flush fit to angle

1' -8

11 16

.125 Seat bar check plane

Symmetrical about CL

18'-9"15 Spaces @ 1'-3" = 3"

2" x 5" headed anchors, see Note 5

5°

2"( ) Clear spacing between trash bars

See Note 4See Note 4

3/16 3/16

3/16 G

2" x

2" Bar

3'-101 2"( )

3'-10"23 Spaces @ 2" =

Sp ac es

1" Round bar

3/16 3/16

2' -8

3 4"

4" X 45° Chamfer all around

3/16

4" x 2" Bar

1 2"

3/16 3/161

2" x 5" headed anchors, see Note 5

ALLISON HAYLEY

2025.03.27 09:03:02 -06'00'

Digitally signed by RYAN STEPHEN Date: 2025.03.27 10:26:56 -06'00'

Davit Crane

Sump Hatch

Sump Deck, Dwg. (62167)

360° Rotation

CL Sump

Low Hook El. 5074.50

Sump Deck El. 5099.50

Davit Crane

Pedestal Base

Sump Grating

Sump

CL Sump

Lifting magnet

B U

U O

F R

N U

O F

DESIGNED

CHECKED

DRAWN

TECH. APPR.

APPROVED

N A V A

-G A

U P

W A

R S

R O

C T

S A N

J U

A N

L A

R A L

C H

M. BECKER

Z. CEPAK

MATTHEW BECKER, P.E.,

RYAN STEPHEN, P.E.,

Peer Reviewer - SUPERVISOR, MECHANICAL

STRUCTURES

DENVER, CO 2025-04-09

SUMP DAVIT CRANE

PLAN & ELEVATION

1695-D-62292

Scale: 1/2" = 1'-0"

SUMP PUMP DAVIT CRANE

Scale: 3/4" = 1'-0"A DAVIT CRANE ELEVATION

0 1' 2' 3'

Scale: 3/4" = 1'-0"

0 1' 2' 4'

Scale: 1/2" = 1'-0"

NOTES

1. Position pedestal base so that Davit crane has a minimum capacity of 1000 lbs.

when hook is above the center of the sump hatch.

2. Dimensions shown in feet and inches unless otherwise indicated.

3. Field verify all dimensions and equipment locations prior to installation.

REFERENCE DRAWINGS

PUMPING PLANT CONCRETE OUTLINE ISOMETRIC VIEWS_ _ _ _ _ _ _1695-D-62167

Digitally signed by MATTHEW BECKER Date: 2025.03.27 14:15:28 -06'00'

Digitally signed by RYAN STEPHEN Date: 2025.03.28 09:24:23 -06'00'

B Independent Festoon Track

Existing S12x40.8 Monorail Beam

Power Disconnect Switch (62259)

Pe nd an t

H ei gh t

M ax

4' -0

U nd er H oo k

H ei gh t

M in

Independent Festoon Track

Offset Pendant Chord

Pendant

Existing Intake Monorail Structure

Intake Bulkhead Slot

Festoon Power Supply

5 Ton Monorail Hoist

Existing S12x40.8 Monorail Beam

PendantIntake structure deck, Dwg. (62072)

B U

U O

F R

N U

O F

DESIGNED

CHECKED

DRAWN

TECH. APPR.

APPROVED

N A V A

-G A

U P

W A

R S

R O

C T

S A N

J U

A N

L A

R A L

C H

K E

A N

D R

P U

N G

N T

M. BECKER

Z. CEPAK

MATTHEW BECKER, P.E.,

RYAN STEPHEN, P.E.,

Peer Reviewer - SUPERVISOR, MECHANICAL

STRUCTURES

DENVER, CO 2025-04-09

5 TON INTAKE

BULKHEAD MONORAIL

CRANE

PLAN - SECTION

1695-D-62293

Scale: 3/16" = 1'-0" Intake Bulkhead Monorail Crane

Scale: 3/8" = 1'-0"A Intake Monorail Section Scale: 3/8" = 1'-0"B Intake Monorail Elevation

0 2' 4' 6'

Scale: 3/8" = 1'-0"

0 5' 10'

Scale: 3/16" = 1'-0"

NOTES

1. Field verify all dimensions and equipment prior to installation.

2. Dimensions shown in feet and inches unless otherwise indicated.

REFERENCE DRAWINGS

INTAKE CHANNEL CONCRETE OUTLINE _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _1695-D-62072

ELECTRICAL INSTALLATION CONDUIT PLAN INTAKE CHANNEL _ _ _ _ _ _1695-D-62259

Digitally signed by MATTHEW BECKER Date: 2025.03.27 14:14:54 -06'00'

Digitally signed by RYAN STEPHEN Date: 2025.03.28 09:24:01 -06'00'

Digitally signed by RYAN STEPHEN Date: 2025.03.25 08:31:17 -06'00'

Digitally signed by RYAN STEPHEN Date: 2025.03.25 08:31:39 -06'00'

Air Chambers, S00A02-TK-AC1, S00A02-TK-AC2, S00A02-TK-AC3, see Dwg. (62278)

Air Compressors, S00A02-C-101, S00A02-C-201

42" O.D. x 1/4" wall steel pipe

CL 24"

Manhole, Class 300, Type A, see Dwg. 40- D-6137

CL Pumps

46'-4"

42" O.D. x 1/4" wall, 2:1 elliptical dished head

CL Unit 1, S00A02- P-U1

CL Unit 2, S00A02- P-U2

CL Unit 3, S00A02- P-U3

CL Unit 4, S00A02- P-U4

8'-0"

13'-10" 10'-0" 10'-0"

25'-0" 21'-0" 21'-0" 14'-8" 5'-9"

42" O.D. x 1/4" wall steel pipe

20" Flowmeter, orient differential pressure transmitter as shown

20" Sch. 10 Steel pipe

18" Sch. 10 Steel pipe

10'-0"

CL Air Chambers, see Dwg. (62278)

CL 42" Restrained split sleeve type coupling for dynamic joint deflection

5' -8

CL Level transmitter, Unit 2 and Unit 3 only, see Detail, Dwg.

(62275)

2'-5"

CL Insulating flanged joint, see detail, Dwg. (62276)

A 62272

J 62272

CL 4" Std.

steel pipe

3'-3"

CL 4" Std.

steel pipe

K 62277

7'-0 1/2"

28'-6 3/4"

PI 42" x 6" Dia.

tee for connection to fire hydrant

Vault, see Dwg. (62177)

62277

8'-5 3/4"

CL Weld seam for the 42" x 1/4" wall elliptical dished head

135.6°

B U

U O

F R

N U

O F

DESIGNED

CHECKED

DRAWN

TECH. APPR.

APPROVED

N A V A

G A

U P

W A

R S

R O

S A N

J U

A N

L A

R A L

C H

K E

A N

D R

P U

N G

N T

Rex Schlosser, P.E.

Rick Frisz

Brant Baca, P.E.

Meghan DiUbaldo, P.E.

Peer Reviewer - Manager, Mechanical Piping & Systems Group

DENVER, CO 2025-04-09

STEEL MANIFOLD

PLAN

1695-D-62271

1. Provide nuts, bolts, and gaskets suitable for cold water service.

2. All flanges shall be AWWA Class F as shown on the drawings, or as noted otherwise.

3. Valves and flanges:

All valve body flanges to be connected to AWWA flanges to be furnished with a finished flat face.

AWWA Class 250B Butterfly valves to be bolted to AWWA Class F flanges.

AWWA Class 300 Ball valves to be bolted to AWWA Class F flanges.

AWWA 300 PSI rated butterfly valves to be bolted to AWWA Class F flanges.

ANSI Class 150 valves to be bolted to AWWA Class E flanges.

ANSI Class 250 check valves to be bolted to AWWA Class F flanges.

4. See Dwg. (62276) for Buried Valve Actuator detail.

5. Thread-O-Lets may be substituted for 3000 lb. steel welding couplings and half couplings.

6. ASME B16.9 Std. tees may be substituted for tees fabricated with welding pads and wrapper plates.

7. All elbows shall be long radius unless otherwise noted.

8. At locations where fittings have a greater wall thickness than steel piping, machine to match lighter pipe wall and taper excess thickness internally to form transition zone.

9. Factory-made wrought buttwelding fittings end preparation: Straight bore followed by a 30° slope or a taper bore at a maximum slope of 1 to 4 for a minimum of 2 times the pipe minimum wall.

10. Welding symbols apply to the joints of all members of similar identification.

Scale: 1/8" = 1'-0"

REACH 1 PUMPING PLANT STEEL MANIFOLD PLAN

PI 42" O.D. x 1/4" wall combined bend, see Detail, Dwg. (62272)

CL Flanged connection to restrained flange adapter

Restrained flange adapter for connection to existing 42" Class 150 DI pipeline, see General Notes

Existing 42" Class 150 DI pipe, see General Notes

CL Blowoff, see detail, Dwg. (62276)

PI 42" O.D. x 1/4" wall vertical bend

45'-9 5/8" 78'-3 5/8" 26'-8 3/4"

FLANGE SUPPORT__________40-D-7018

MANHOLES_______________40-D-6137

DRAWING INDEX________________________1695-D-62028

EXISTING CONDITIONS & DEMOLITION______1695-D-62032

0 4' 8' 16'

Scale: 1/8" = 1'-0"

GENERAL NOTES

STANDARD DRAWINGS

REFERENCE DRAWINGS

11. All fillet welds shall be returned.

12. Pipe couplings:

Multi-segmented (2 or more piece) split sleeve-type or grooved-end type as shown. Restrained flexible spit sleeve type couplings for dynamic joint deflection: gap per manufacturers' recommendation.

Restrained flexible split sleeve type couplings are spaced to accomodate 2" of differential settlement. Alternative restrained flexible couplings to accomodate differential settlement may be bmitted subject to Government approval.

13. Hydrostatic test pressures:

Unit discharge manifold to AWWA Class 300 motor-operated ball valve: 426 psig.

Discharge manifold: 285 psig.

14. Use epoxy grout for flange supports as shown on 40-D-7018 and 40-D-5328.

15. Additional fittings, flanges, or welded joints added by the Contractor to facilitate installation are subject to Government approval.

16. Remove existing 42" Class 150 DI pipe and fittings as required to make connection to new pipe and flange adapter. See Dwg. (62032).

17. Dimensions marked with an asterisk (*) to be field verified.

18. All threaded fittings to be ASME B16.11 Class 3000, unless otherwise noted.

19. For Drawing Index, see Dwg. (62028).

FLOW

Digitally signed by BRANTLY BACA Date: 2025.03.17 10:24:13 -06'00'

10°

8.7° 7'-2 3/8" 21'-6 1/2"*

.9°

79.9°

Plane of bend

Field vertical centerline

Top match point

PI 42" O.D. x 1/4" wall steel combined bend, =45.3°Top match point

Plane of bend

Field vertical centerline

62275

46'-4 1/8" 5'-9"

10'-0"10'-0"10'-0"8'-5 3/4"

25'-0" 21'-0" 21'-0" 9'-0" 8'-0"

2'-5"

62275

PI 42" x 18" Dia. tee

PI 42" x 20" Dia. tee

W=10" x t=1/4" welding pad, see detail, Dwg. (62276)

18" Sch. 10 steel pipe

PI 90° vertical bend for filling line

W=10" x t=1/4" welding pad, typ. Units 1 through 4, see detail, (62276)

PI 90° vertical bend for Unit 1

PI 90° vertical bend for Unit 4

PI 90° vertical bend for Unit 3

PI 90° vertical bend for Unit 2

CL Air chambers, see detail, Dwg. (62278)

20" Sch. 10 steel pipe

W=10 x t=1/4" welding pad, typ. AC1 through AC3, see detail, Dwg. (62276)

PI 42" x 20" Dia. tee

CL Insulating flanged connection, see detail, Dwg. (62276)

CL Restrained split sleeve type coupling for dynamic joint deflection

CL 24" Manhole, Class 300, Type A, see Dwg. 40-D-6137

5'-4 1/4"PI 42" x 4" Dia. tee

3'-3"

PI 42" x 4" Dia. tee

W=2 1/2" x t=1/4" welding pad, see detail, (62276)

CL 42" O.D. x 1/4" wall steel pipe, El. 5089.5

3'-8" 6'-8"

2'-5 3/4" 2'-6 1/4"

6' -0

3'-2"Cont. on (62242)

7' -0

3'-2"

W=2 1/2" x t=1/4" welding pad, see detail, (62276)

4" Std. steel pipe

PI 4" Std. steel 90° welding elbow

CL 42" O.D. x 1/4" wall steel pipe

Cont. on (62242)

B U

U O

F R

N U

O F

DESIGNED

CHECKED

DRAWN

TECH. APPR.

APPROVED

N A V A

G A

U P

W A

R S

R O

S A N

J U

A N

L A

R A L

C H

K E

A N

D R

P U

N G

N T

Rex Schlosser, P.E.

Rick Frisz

Brant Baca, P.E.

Meghan DiUbaldo, P.E.

Peer Reviewer - Manager, Mechanical Piping & Systems Group

DENVER, CO 2025-04-09

STEEL MANIFOLD

SECTION AND DETAIL

1695-D-62272

PI Blowoff, see detail, Dwg. (62276)

PI Combined bend, see detail

PI 42" O.D. x 1/4" wall vertical bend

CL Flanged connection to restrained flange adapter

Restrained flange adapter for connection to 42" Class 150 DI pipe

NOTES

1. For General Notes, see Dwg. (62271).

Scale: 3/8" = 1'-0"

COMBINED BEND

(62271)

62271 Scale: 1/8" = 1'-0"

A SECTION

45'-9 5/8" 78'-3 5/8"

62271 Scale: 3/8" = 1'-0"

J SECTION

62277 Scale: 3/8" = 1'-0"

I SECTION

CL 42" O.D. x 1/4" wall steel pipe

W=2 1/2" x t=1/4" welding pad, see detail, Dwg. (62276)

4" Std.

steel pipe

PI 4" Std. steel 90° welding elbowCL Welded joint to plumbing, see Dwg. (62242)

26'-8 3/4"

PI 42" x 6" Tee for connection to fire hydrant

0 4' 8' 16'

Scale: 1/8" = 1'-0"

0 2' 4' 6'

Scale: 3/8" = 1'-0"

CL W=2" x t=7/8" Anchor ring, see detail, Dwg. (62273)

FLOW

CL Grooved end coupling

42" AWWA Class 250B manually operated butterfly valve, S00A01-BFV-DH-1

Digitally signed by BRANTLY BACA Date: 2025.03.17 10:24:32 -06'00'

1/4

CL W" x t" Steel ring centered in concrete floor

CL Pipe W t

3" x 1/2" steel corrosion ring

1/4

CL PipeOutside surface of pipe

1/2"

CL Pump, S00A02-P-U1

CL Pipe support, see Dwg.

40-D-5328, Type A, H=*

PI Pressure switch and gauge assembly, see detail, Dwg.

(62275)

20" Harness stud assembly, see detail, Dwg. (62274)

CL 6" Throttling air valve assembly, S00A02-AVC-U1-9 see detail, Dwg. (62277)

20" AWWA Class 300 motor operated ball valve, S00A02-MBV-U1-1

20" Sch. 10 steel pipe

20" ANSI Class 250 hydraulically damped tilted disk check valve, S00A02-CV-U1-2

20" Flowmeter, S00A02-FE-101

20" AWWA Class 250B motor operated butterfly valve, vertical shaft, S00A02-BFV-U1-3

CL 3" Combination air valve assembly, S00A02-AVC-U1-13, see detail, Dwg. (62275)

PI 20" Std. steel 90° welding elbow, El. 5102.50

CL Corrosion collar, centered at TOC, see detail

CL W=3/4" x t=3/8" Anchor ring, centered in concrete placement, see detail

CL 42" O.D. x 1/4" wall steel pipe

30'-1"

1'-2"

4'-4 5/8" 2'-6" 3'-8" 6'-10" 5'-1 5/8" 4'-4 3/4"

1'-5"

CL Flanged connection

3' -0

1/ 2"

W=10" x t=1/4" welding pad, see detail, Dwg. (62276)

2'-8"

PI Pressure transmitter assembly, see detail, Dwg. (62275)

3'-2"

CL Unrestrained split sleeve type coupling

4'-0" 3'-4"

PI 20" x 18" tee for connection to filling line

W=1 1/2" x t= 1/4" wrapper plate, see detail, Dwg. (60XXX)

Flange support, typ., see Dwg. 40-D-7018, H=*

13'-10"

3'-3 5/8" 1'-11 1/2"

5'-9 7/8"

CL Flanged connection

CL 18" Sch. 10 steel pipe

W=1 1/2" x t= 1/4" wrapper plate, see detail

18" AWWA Class 250B motor operated butterfly valve, S00A02-MBFV-U1-4

PI 20" x 18" tee

10'-11 3/8"

5'-9" 3'-4 1/8"

3' -0

3/ 8"

CL 3" Combination air valve assembly, see detail, Dwg.

(62275), S00A02-AVC-U1-15

PI 18" Std. steel 90° welding elbow

CL Corrosion collar, centered at TOC, see detail, Dwg. (62273)

CL W-5/8" x t=1/4" anchor ring, centered in concrete pour, see detail, Dwg. (62273)

CL 42" O.D. x 1/4" wall steel pipe

B U

U O

F R

N U

O F

DESIGNED

CHECKED

DRAWN

TECH. APPR.

APPROVED

N A V A

G A

U P

W A

R S

R O

S A N

J U

A N

L A

R A L

C H

K E

A N

D R

P U

N G

N T

Rex Schlosser, P.E.

Rick Frisz

Brant Baca, P.E.

Meghan DiUbaldo, P.E.

Peer Reviewer - Manager, Mechanical Piping & Systems Group

DENVER, CO 2025-04-09

STEEL MANIFOLD

SECTIONS & DETAILS

1695-D-62273

Scale: 3" = 1'-0"

ANCHOR RING

Scale: 3" = 1'-0"

CORROSION COLLAR

NOTES

1. For General Notes, see Dwg. (62271).

(62272, 62274, 62275)

(62274, 62275)

0 2' 4' 6'

Scale: 3/8" = 1'-0"

0 3" 6" 9"

Scale: 3" = 1'-0"

62277 Scale: 3/8" = 1'-0"

B SECTION

62277 Scale: 3/8" = 1'-0"

L SECTION

CL Grooved end coupling

ANSI Class 150 Pressure sustaining valve, S00A02-PCV-U1-5

18" Sch. 10 Steel pipe

PI 18" Std. steel 90° welding elbow

18" AWWA Class 250B motor operated butterfly valve, vertical shaft, S00A02-MBFV-U1-6

W=8" x t=1 1/4" welding pad, see detail, Dwg. (62276)

Flange support, typ., see Dwg. 40-D-7018, H=*

FLOW

Digitally signed by BRANTLY BACA Date: 2025.03.17 10:24:45 -06'00'

1'-0" 1'-3" 9" 1'-0"

4'-7" Tie rod length, see Notes

4'-0"

Outside edge of back ring

Inside edge of front ring

CL Split sleeve, non-restrained flexible coupling, see General notes

Outside of front ring

Symmetrical about CL

2 1/2"

30'-1"

2'-6" 3'-8" 4'-0" 5'-10" 2'-1 5/8" 4'-4 3/4"

3'-4"1'-2"

CL Pump, S00A02-P-U2, S00A02- P-U3, S00A02-P-U4

5'-8"

4'-4 5/8"

PI Pressure switch and gauge assembly, see detail, Dwg.

(62275)

CL Level transmitter, Units 2 and 3 only, S00A02-LT-111 and S00A02-LT-112, see detail, Dwg. (62275)

20" Harness stud assembly, see detail

CL 6" Throttling air valve assembly, S00A02-AVC-U2-6, S00A02-AVC-U3-6, S00A02-U4-6, see detail, Dwg. (62277)

20" AWWA Class 300 motor operated ball valve, S00A02-MBV-U2-1, S00A02-MBV-U3-1, S00A02-MBV-U4-1

20" Sch. 10 steel pipe 20" ANSI Class 250 hydraulically damped tilted disk check valve, S00A02-CV-U2-2, S00A02-CV-U3-2, S00A02-CV-U4-2

20" Flowmeter, S00A02-FE-201, S00A02-FE-301, S00A02-FE-401

20" AWWA Class 250B manually operated butterfly valve, S00A02-

BFV-U2-3, S00A02-BFV-

U3-3, S00A02-BFV-U4-3

CL 3" Combination air valve assembly, S00A02-AVC-U2-8, S00A02-AVC-U3-8, S00A02-AVC-

U4-8, see detail, Dwg. (62275)

PI 20" Std. steel 90° welding elbow, El. 5102.50

CL Corrosion collar, centered at TOC, see detail, Dwg. (62273)

CL W=3/4" x t=3/8" Anchor ring, centered in concrete placement, see detail, Dwg. (62273)

CL 42" O.D. x 1/4" wall steel pipe

W=10" x t=1/4" welding pad, see detail, Dwg. (62276)

CL Pipe support, see Dwg.

40-D-5328, Type A, H=*

3'-2"

1/4"

8" D ia . h ol e

Gusset. typ.

Back ring, continuous around pipe

Front ring, continuous around pipe

Symmetrical about the CL of hole for tie rod, (tie rod not shown)

1/4

1/4 Typ.

1/4

1/4 Typ.

15° typ.

7/ 8"

1'-0"

1/4"

1' - 0"

1 3/4" Tie rod diameter

Tighten hex nut finger tight only

Double nut, typ.

Outside of steel manifold

Back ring, continuous around pipe Front ring, continuous around pipe

Outside of steel manifold

Gusset, typ.

1/4

1/4 Typ. gussets to rings

B U

U O

F R

N U

O F

DESIGNED

CHECKED

DRAWN

TECH. APPR.

APPROVED

N A V A

G A

U P

W A

R S

R O

S A N

J U

A N

L A

R A L

C H

K E

A N

D R

P U

N G

N T

Rex Schlosser, P.E.

Rick Frisz

Brant Baca, P.E.

Meghan DiUbaldo, P.E.

Peer Reviewer - Manager, Mechanical Piping & Systems Group

DENVER, CO 2025-04-09

STEEL MANIFOLD

SECTIONS & DETAILS

1695-D-62274

NOTES

1. For General Notes, see Dwg. (62271).

2. Tie rods shall be ASTM A193, Grade B7 or equal. Tie rod nuts shall be ASTM A194, Grade 2H or equal.

Scale: 1 1/2" = 1'-0"

20" HARNESS STUD ASSEMBLY

Scale: 1" = 1'-0"F SECTION

62277 Scale: 3/8" = 1'-0" c SECTION

CL Unrestrained split sleeve type coupling

CL Flanged connection

Flange support, typ., see dwg. 40-D-7018, H=*, typ.

Scale: 1 : 64 DETAIL Scale: 1 : 6G SECTION

0 2' 4' 6'

Scale: 3/8" = 1'-0"

0 1/2' 1' 1 1/2'

Scale: 1 1/2" = 1'-0"

(62273)

FLOW

Digitally signed by BRANTLY BACA Date: 2025.03.17 10:25:05 -06'00'

2' -0

3' -0

Non-contact radar level transmitter, S00A02-LT-111, S00A02-LT-112

CL AWWA Class D flanged connection

4" Std.

steel pipe

CL W=3/4" x t=1/2" Anchor ring, see detail, (62273)

End of 4" Std.

steel pipe, cut flush with concrete

1' -3

-9

2' -0

2'-3 1/8"

2" ASME B16.11 Class 3000 threaded steel coupling, see detail, Dwg. (62276)

PI 2" ASME B16.11 Class 3000 90° steel threaded elbow

2" ASME B16.11 Class 3000 threaded union

2" ANSI Class 300 globe valve, S00A03-GLV-AC1-2, S00A03-GLV-AC2-2, S00A03-GLV-AC3-2

2" Sch. 80 steel pipe

3/4" ANSI Class 300 globe valve, S00A03-GLV-AC1-16, S00A03-GLV-AC2-16, S00A03-GLV-AC3-16

2" ASME B16.11 Class 3000 threaded steel tee

2" Ball valve, S00A03-BV-AC1-15, S00A03-BV-AC2-15, S00A03-BV-AC3-15

2" ASME B16.11 Class 3000 threaded steel coupling, see detail, Dwg. (62276)

20" AWWA Class 250B manually operated butterfly valve with handwheel and limit switches. Locate handwheel outside of air chamber skirt, S00A03-BV-AC1-1, S00A03-

BV-AC2-1, S00A03-BV-AC3-1

20" AWWA Class F flanged restrained dismantling joint, adjust length as necessary

CL W=3/4" x t=1/2" Anchor ring, see detail, Dwg. (62273)

CL Corrosion collar, centered at TOC, see detail, Dwg. (62273)

9' -4

CL 42" O.D. x 1/4" wall steel pipe

W=10" x t=1/4" welding pad, see detail, Dwg. (62276)

Provide bushing as needed CL Flanged connection

PI 42" x 20" tee

20" Sch. 10 steel pipe

CL 18" Sch. 10 or 20" Sch. 10 Steel pipe

3/4" ball valve, S00A02-BV-U1-7, S00A02-BV-U2-4, S00A02-BV-U3-4, S00A02-BV-U4-4

Pressure switch, S00A02-PS-101, S00A02-PS-201, S00A02-PS-301, S00A02-PS-401

Pressure gauge, S00A02-PI-101, S00A02-PI-201, S00A02-PI-301, S00A02-PI-401

3/4" ASME B16.11 Class 3000 threaded steel coupling, see detail, Dwg. (62276)

Provide bushing as needed

3/4" extra heavy nipple

3/4" extra strong steel pipe, 2 1/2" long

3/4" ASME B16.11 Class 3000 90o threaded elbow

3/4" extra strong steel pipe, 2 1/2" long

Provide bushing as needed

CL 18" or 20" Sch. 10 Steel Pipe

3" Combination air valve, S00A02-AVC-U1-13, S00A02-AVC-U1-15, S00A02-AVC-U2-8, S00A02-AVC-U3-8, S00A02-AVC-U4-8

3" Ball valve, S00A02-BV-U1-12, S00A02-BV-U1-14, S00A02-BV-U2-7, S00A02-BV-U3-7, S00A02-BV-U4-7 3" Extra strong steel pipe

3" Sch. 80 PVC Pipe

PI 3" Steel street elbow, rotate so drain path is clear of pipe

PI 3" 90° PVC

threaded elbow

1' -9

3" Extra strong nipple, 3" long

1'-4"

3" Sch. 80 PVC pipe, extend to 6" above floor

3" ASME B16.11 Class 3000 threaded coupling, see detail, Dwg. (62276)

CL 20" Sch. 10 steel pipe

3/4" Extra strong steel pipe, 6" long

Pressure transmitter, S00A02-

PIT-102

3/4" ASME B16.11

Class 3000 90o threaded elbow

3/4" ASME B16.11

Class 3000 threaded steel coupling, see detail, Dwg. (62276)

Block and bleed in-line manifold, S00A02- BBV-U1-11 similar to Rosemount 306

Provide bushings as needed

3/4" Extra strong steel pipe, 6" long

3/4" ASME B16.11 Class 3000 threaded tee

3/4" Extra strong steel pipe, 2" long

3/4" Ball valve, S00A02-BV-U1-10

Provide bushings as needed

Pressure gauge, S00A02-PI-102

B U

U O

F R

N U

O F

DESIGNED

CHECKED

DRAWN

TECH. APPR.

APPROVED

N A V A

G A

U P

W A

R S

R O

S A N

J U

A N

L A

R A L

C H

K E

A N

D R

P U

N G

N T

Rex Schlosser, P.E.

Rick Frisz

Brant Baca, P.E.

Meghan DiUbaldo, P.E.

Peer Reviewer - Manager, Mechanical Piping & Systems Group

DENVER, CO 2025-04-09

STEEL MANIFOLD

DETAILS

1695-D-62275

Scale: 1" = 1'-0"

3" COMBINATION AIR VALVE

Scale: 1 1/2" = 1'-0"

PRESSURE SWITCH AND PRESSURE GAUGE

Scale: 3" = 1'-0"

PRESSURE TRANSMITTER

Scale: 1 1/2" = 1'-0"

LEVEL TRANSMITTER

62272 Scale: 1" = 1'-0"

2 DETAIL

(62271, 62273, 62274)

(62273, 62274)

(62273, 62277)

NOTES

1. For General Notes, see Dwg. (62271).

0 1' 2'

Scale: 1" = 1'-0"

0 1/2' 1' 1 1/2'

Scale: 1 1/2" = 1'-0"

0 3" 6" 9"

Scale: 3" = 1'-0"

Unistrut support

Digitally signed by BRANTLY BACA Date: 2025.03.17 10:25:18 -06'00'

6" AWWA Class E blind flange

Blowoff orifice plate, see detail

12" AWWA Class 300 ball valve for buried service. Orient actuator for vertical actuation, valve box and actuator not shown

Spool, see detail

W=6 1/2" x t =1/4" welding pad, see detail

CL 42" O.D. x 1/4" wall steel pipe

CL 1/2" Automatic ball-drip drain valve, see detail. Provide bushing as needed.

CL 12" AWWA Class F flanged joint

Ground level outside of vault

6" 3'

-6 m in

2' -6

CL 12" AWWA Class F flanged joint

Provide steel bushing as needed

CL Insulating union 3/4" ASME B16.11 Class 3000 threaded steel coupling, see detail

CL Automatic ball-drip drain valve, min 250 psi working pressure, bronze

Std. steel pipe, 1-2" longStd. bronze pipe, 1-2" long

Min. 3'-6' of cover, see Note 3

Automatic ball-drip drain valve, min 250 psi working pressure

Note: This is a seperate attachment to replace the blind flange when draining is required

6" std. steel pipe

6" Fire hose adapterPI 90° MI Class 150 elbow

C…

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File details come from the government source that posted it. Updated Aug 27, 2025.