PROJECT SITE MAP

CITY OF BEAVERTON

SW Wilson Dr Waterline Replacement

CONTACTS LIST

CoB Project Manager Phone Number

Matt Palmer, PE (971) 806-2536

Troy Pierson, Water Operations (971) 246-0223

Utility Provider Phone Number Comcast - Dispatch (503) 617-1212

Frontier - David Carnley (503) 940-9000

Verizon - Daniel Ruiz (503) 350-3251

PGE - Outage & Emergencies (503) 464-7777 or (800) 544-1795

BPA - Jim Clark (503) 304-5906 (O) or (503) 758-3883 (C)

Kinder Morgan (866) 762-8442

NW Natural (800) 882-3377

CoB Utilities (503) 526-2261

TVWD Water (503) 848-3000

West Slope Water (503) 572-0253

CWS Storm/Sewer (503) 574-8100

ATTENTION: Oregon law requires you to follow rules adopted by the Oregon Utility

Notification Center. Those rules are set forth in OAR 952-001-0001 through

952-001-0090. You may obtain copies of the rules by calling the center.

NOTE: The telephone number for the Oregon Utility Notification Center is (503) 232-1987.

VICINITY MAP

N.T.S.

Scholls Ferry Rd

Barrows Rd

Tile Flat Rd

5t h Av e

Weir Rd

Brockman St

Allen Blvd

Denney Rd

M ur ra y

Bl vd Hall Blvd

Barnes Rd

Cornell Rd Sunset Hwy

Walker Rd

Jenkins Rd

BH Hwy

Canyon Rd

0t h Av e

Hart Rd

Davis Rd

Nora Rd

Garden Home Rd

Farmington Rd

TV Hwy Ced ar H ills B lvd

Scholls Ferry Rd

Project Site

CIP 4243

Project Area

Sheet List Sheet # Sheet Title G-01 Title Sheet

G-02 General Notes

G-03 Abbreviations & Utility Conflict Notes

Survey Control

SC-01 Survey Control Map

Erosion Control

EC-01 & EC-02 Erosion Control

Water - Keymap

W-01 Water Keymap

W-02 Pressure Zone Transfer Map

W-03 SW Wilson Dr & SW Wilson Ave Connection Details

Water - Plan & Profiles

WPP-01 to WPP-14 SW Wilson Dr/Ave Waterline Plan/Profiles

WPP-15 "A" Sta 0+90 to 2+40 (SW Wilson Ct Cul-de-sac)

WPP-16 "B" Sta 0+90 to 1+50 (SW 142nd Ave Connection)

WPP-17 "C" Sta 0+90 to 1+80 (SW 141st Ave Connection)

WPP-18 "D" Sta 0+90 to 1+60 (SW 140th Ave Connection)

WPP-19 "E" Sta 0+80 to 2+80 (SW Danielle Ave Connection)

WPP-20 "E" Sta 2+80 to 4+80 (SW 139th Ave Connection)

WPP-21 "F" Sta 0+90 to 1+90 (SW Wilson Ave Cul-de-sac)

WPP-22 "G" Sta 0+90 to 1+70 (SW 32nd St Connection)

Standard Drawings

DT-01 to DT-09 CoB Standard Drawings

DT-10 CWS Standard Drawings

SHEET #

CIP PROJ #

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General Construction Notes:

1. The contractor shall notify the city inspector at least 48 hours (two full working days) prior to beginning the project. Connections between existing infrastructure and new work shall not be made until necessary inspections and tests have been completed on the new work and it is found to conform in all respects to the requirements of the plans and specifications.

2. Contractor shall verify location and depth of all existing utilities where facilities cross. Contractor shall pot hole existing utilities 200 feet ahead of laying pipe at all crossings. If conflicts arise, the contractor shall notify the owner's representative prior to construction. Utility locate One Call # 1-800-332-2344

3. All construction is to be performed in accordance with the most recent version of city of beaverton standards, oregon apwa/odot standard specifications, clean water services (cws) standards (including erosion prevention and sediment control) and the oregon administration rules (oar), chapter 333, unless noted on the plans or specified otherwise.

4. All existing utilities disturbed by contractor shall be repaired immediately and the respective utility company notified of the disturbance without delay.

5. Contractor shall submit "as-built" information to the owner's representative upon completion of construction.

6. The contractor shall not damage or cut existing asbestos cement pipe. Excavate and expose existing asbestos cement pipe until appropriate joints are exposed. Disconnect the asbestos cement pipe joint and remove the appropriate sections of asbestos cement pipe without cutting or damaging them. Dispose of removed asbestos cement pipe in a legal manner and in conformance with the requirements of authorities controlling air pollution and solid waste disposal. Contractor shall comply with applicable requirements of ORS 468a.700 through 468a.760.

7. Final locations of all valves and valve boxes, fire hydrants, air release assemblies, service connection corporation stops, driveway aprons, sewer laterals, permanent signs, and catch basins shall be field located. The contractor shall coordinate final locations of the described items with the owner's representative.

8. Utility construction sequencing will be required in order to prevent conflicts with existing utilities remaining in service until newly installed utilities are connected and in service. Contractor shall sequence utility work including temporary connections and bypasses as required such as to minimize disruption of services. See section 105.4.01 of the specifications regarding construction sequencing requirements for this project.

9. Maintenance of the work area and approach roads is the responsibility of the contractor. The work area and approach roads shall be maintained in a clean condition, free from obstructions and hazards.

10. Any change in construction after plan approval must be submitted in writing and approved by the city prior to change.

11. At the end of each workday all trenches shall be backfilled and all trenches within streets shall be temporary paved or covered to the satisfaction of the owner's representative. Steel sheet placements shall be limited to 36 hours in any one location. Beyond 36 hours, excavations shall be paved. Asphalt pavement, either temporary or permanent, shall be hot mix bituminous asphalt. No trench, on-site or off-site, shall be left at any time in an unsafe condition. The contractor is responsible for and is liable for hazards or damage resulting from the prosecution of the work.

12. Effective erosion prevention & sediment control, dust control, and drainage control is required at all times. The contractor is solely responsible for protection of all work, adjacent properties and downstream facilities from erosion and siltation during the course of the work. Any damage resulting from such erosion and siltation shall be corrected at the sole expense of the contractor.

13. The contractor shall maintain access to all driveways. If a driveway must be blocked, the contractor shall give the homeowner, apartment manager and/or building owner 24 hours notice and shall ensure access to driveways at the end of each workday.

14. The contractor shall exercise all due care in protecting property along the route of the improvements. This protection shall include, but not be limited to, trees, yards, fences, drainage lines, mail boxes, driveways, shrubs, lawns, irrigation systems, within any rights-of-ways and easements. If any of the above have been disturbed, they shall be restored as necessary to as near their original condition as possible or replaced in kind.

15. All survey monuments shall be located and protected, except as specifically directed by the city engineer.

16. 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.

17. The contractor and/or sub-contractor shall have a minimum of one set of city approved construction plans on the job site at all times during each construction phase while work is being performed.

18. All material suppliers shall submit to the engineer proof of material(s) tested in accordance with specifications. By acceptance of the contract with the owner/developer, the contractor certifies that all materials delivered to the job site will meet or exceed those specifications. Any material not conforming shall be removed from the site at no additional cost to the owner.

19. Upon completion of the work, the contractor shall leave the project area free of debris and unused materials.

Waterline Construction Notes:

1. Contractor shall inform owner and owner's representative 5 working days in advance of construction and/or planned disruption of water service. Contractor shall not assume shutdown times, but will rather schedule and coordinate shutdowns with affected utilities.

2. Owner will provide notification to affected water users for planned service disruptions.

3. Owner will provide surveying as required for new waterline construction.

4. Operation of existing valves shall only be performed by city staff.

5. Existing water mains & services shall be kept in operation until new mains are connected & in service.

6. Contractor shall provide temporary thrust blocking where required on those fittings which will see service pressure before concrete thrust block develops full strength.

7. Contractor shall place 8-mil plastic sheeting between thrust block and pipe fittings.

8. All valves shall include valve boxes and lids as outlined in the technical specifications and drawings.

9. All materials and workmanship shall comply with AWWA, city of Beaverton, and the uniform plumbing code as applicable. All materials shall be of new manufacture and must be domestic. No rebuilt or used materials will be allowed. All materials shall have documentation providing evidence that the materials used in this construction were manufactured in the United States. No foreign manufactured materials will be allowed.

10. All mainline pipes shall be push-on cement-lined zinc coated ductile iron, class #52 with Tyton joints. All mechanical joints shall conform to ANSI A-21.11.

11. Fire hydrant assemblies shall conform to the city of Beaverton’s accepted brands and models.

12. Fire hydrants shall be located to allow a minimum of 36" clear space surrounding all portions of the hydrant. There shall also be no obstructions directly in line with any of the ports of the hydrant for a distance of 5 feet.

13. All backfill in the right of way or other traffic areas shall be ¾"-0" compacted crushed rock, compacted to 95 percent of maximum density as obtained by AASHTO T-99 compaction test.

14. Contractor shall furnish and install water services, 1" (or 2") short (or long) side as specified service in accordance with cob standard detail 660-3 (or 660-5). Contractor shall provide new piping, and all fittings/parts to facilitate new water service installation, according to the standard detail.

15. Upon acceptance of the mains and services, the contractor shall coordinate final service connections with city water department. City water department will install the new meter. A private plumbing permit is required for all work on the customer side of new water meter (backside), at contractor's expense.

16. The contractor shall provide, install, and adjust the new water meter box to final line and grade.

Remove and dispose of the old meter box and other excess materials. Complete landscaping restoration, curb replacement and sidewalk as required.

17. Prior to tie-in, the contractor shall install temporary blow-off assemblies for pressure testing and chlorination. All new water mains shall be pressure tested and disinfected before connection to the existing system and before any service connections are made. Provide 1" temporary taps for the chlorination injection as required. Plug temporary taps with brass plug upon acceptance of new waterline.

18. Upon completion of installation of the water system, all lines shall be flushed and disinfected in conformance with Oregon health division guidelines and the requirements of the Oregon Department Of Environmental Quality. Waterlines shall be pressure tested following completion.

The minimum test pressure shall be 150 PSI. For lines working with operation pressures greater than 100 PSI, the minimum test pressure shall be one and one-half times the design operation pressure. Allowable leakage is 0 PSI.

19. The contractor shall dispose of the super chlorinated water in an approved manner. Do not allow disinfection water to flow into a waterway without adequate dilution or other satisfactory methods of reducing chlorine residuals to a safe level as mandated by DEQ.

20. There may be short sections of the pipeline that connect to the existing system that are difficult to chlorinate. The owner's representative and the contractor shall identify these short sections of pipeline and an alternative method of disinfection employed. Application of 300mn/l chlorine solution shall be applied by soaking in container approved by owner's representative. The chlorine solution shall remain for three hours before flushing. All swabbing and soaking activities to be done with city water representative present.

21. Contractor shall protect water pipe ends from contaminated water and debris at all times.

Contractor shall cap and/or cover pipe ends at the end of each workday.

22. See Sheet G-03 for notes pertaining to utility conflicts with waterlines.

Traffic Control Notes

1. Traffic control to be performed in accordance with the Manual for Uniform Traffic Control Devices and Oregon amendments as required. The City can require additional traffic control measures as needed to provide for public safety.

2. On residential local streets, the contractor shall be responsible to provide all required traffic control when work is being done in the right of way.

3. All traffic control measures need to be submitted to the City of Beaverton for review at least 5 (five working days prior to construction. All street closures shall be approved by the city traffic engineer, at least 5 (five) working days in advance.

4. Upon approval, the contractor shall notify the Beaverton police department, Tualatin Valley Fire and Rescue and the Beaverton School District transportation office at least 48 hours in advance of any street closure.

5. Traffic control plans shall comply with the Oregon Department of Transportation - "short term traffic control handbook". Traffic control devices shall comply with the "manual on uniform traffic control devices" prepared by the federal highway administration, latest revision. Contractor shall comply with all conditions specified in road permits issued for this project.

6. Contractor shall coordinate all street and sidewalk closures with the City. Contractor shall supply signing and barricades as required to assure automotive and pedestrian safety.

Erosion Prevention & Sediment Control Notes

1. Approval of this Erosion Prevention & Sedimentation Control (ESC) plan does not constitute approval of permanent road or drainage design (e.g. size and location of roads, pipes, restrictors, channels, retention facilities, utilities, etc.).

2. The implementation of these ESC plans and the construction, maintenance, replacement, and upgrading of these ESC facilities is the responsibility of the applicant/contractor until all construction is completed and approved and vegetation/landscaping is established.

3. The ESC facilities shown on this plan must be constructed in conjunction with all clearing and grading activities, and in such a manner as to ensure that sediment laden water does not enter the drainage system or violate applicable water standards.

4. The ESC facilities shown on this plan are the minimum requirements for anticipated site conditions.

During the construction period, these esc facilities shall be upgraded as needed for unexpected storm events and to ensure that sediment-laden water does not leave the site.

5. The ESC facilities shall be inspected daily by the applicant/contractor and maintained as necessary to ensure their continued functioning.

6. The ESC facilities on inactive sites shall be inspected and maintained a minimum of once a month or within the 24 hours following a storm event.

7. At no time shall more than one foot of sediment be allowed to accumulate within a trapped catch basin. All catch basins and conveyance lines shall be cleaned prior to paving. The cleaning operation shall not flush sediment laden water into the downstream system.

8. Stabilized construction entrances shall be installed at the beginning of construction and maintained for the duration of the project. Additional measures may be required to ensure that all paved areas are kept clean for the duration of the project.

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Utility Conflicts with Water Lines:

1. In situations involving water lines running parallel to a sewer main or lateral, separation between the two shall be as follows:

Zone 1: parallel water lines permitted. Crossing restrictions only.

Zone 2: not allowed, unless approved by OHA and City Engineer.

Zone 3: parallel water lines prohibited.

Zone 4: parallel water lines prohibited.

2. In situations involving water lines crossing a sewer main or lateral, separation shall be as follows:

2.a. Whenever possible, the bottom of water lines shall be 18 inches or more above the top of sewer mains and laterals with one full length of pipe centered at the crossing.

2.b. Where water lines cross over sewer mains or laterals with clearance of less than 18 inches: center one full length of water pipe at the crossing and the sewer line shall be replaced with a full length of pipe (min. 18 feet) centered at the crossing point with C900, HDPE SDR 17, or class 52 ductile iron pipe.

2.c. Where water lines cross under sewer mains or laterals: follow requirements as described in 2.b. Backfill shall be 100 PSI controlled low-strength material (CLSM).

3. Refer to OAR 333-061-0050(9) for full notes on water line crossing requirements.

4. Gas lines: for situations where water lines or services cross gas lines within 6 inches vertical separation, install fiberglass sheathing material provided by NW Natural, or a half section of PVC pipe. Protective material shall be placed between the gas and water lines and extend 18 inches horizontally on each side of the gas line.

SHEET #

CIP PROJ #

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ABAN Abandon

ABND Abandoned

AC Asbestos Cement, Asphaltic Concrete

AD Algebraic Difference

ADA Americans with Disabilities Act

ADD'L Additional

APPROX Approximately

APPVD Approved

APWA American Public Works Association

ARV Air Release Valve

ASSY Assembly

AUX Auxiliary

AVE Avenue

AVG Average

AWG American Wire Gage

AWWA American Water Works Association

BC Begin Curve

BCR Begin Curve Return

BF Blind Flange

BFV Butterfly Valve

BLDG Building

BLVD Boulevard

BO Blow Off

BVCE Begin Vertical Curve Elevation

BVCS Begin Vertical Curve Station

C/L Centerline

CARV Combination Air & Vacuum Release Valve

COB City of Beaverton

COMM Communications

COT City of Tigard

CB Catch Basin

CF Cubic Feet

CFS Cubic Feer per Second

CIP Cast Iron Pipe

CL Class

CLSM Controlled Low Strength Material

CMP Corrugated Metal Pipe

CO Cleanout

CONC Concrete

CPLG Coupling

CTR Center

CU Copper, Cubic

CULV Culvert

CWS Clean Water Services

CY Cubic Yard

DEFL Deflect

DTL Detail

DIA Diameter

DIP Ductile Iron Pipe

EA Each

ECC Eccentric

EG Existing Grade, Existing Ground

ESMT Easement

EVCE End Vertical Curve Elevation

EVCS End Vertical Curve Station

EL, ELEV Elevation

ELL Elbow

EMBED Embedded

EOP Edge of Pavement

EQ Equal

EQUIP Equipment

EX, EXTG Existing

FF Finished Floor

FG Finish Grade

FH Fire Hydrant

FITG Fitting

FLEX Flexible

FLG Flange

FLR Floor

FL Flow Line

FO Fiber Optic

FPS Feet per Second

FPT Female Pipe Thread

FT Foot, Feet

G Gas

GAL Gallon

GALV Galvanized

GB Grade Break

GRND Grade

GPM Gallons Per Minute

GV, RSGV Gate Valve, Resilient Seated

HDPE High Density Polyethylene

HORIZ Horizontal

HYD Hydrant

HWY Highway

ID Inside Diameter

IE Invert Elevation

IN Inch

INV Invert

IP Iron Pipe

IR Iron Rod

IRR Irrigation

JB Junction Box

JT Joint

K Rate of Curvature

LAT Lateral

LF Lineal Feet

LT Left

LVC Length of Vertical Curve

MAX Maximum

MATL Material

MFR Manufacturer

MGD Million Gallons per Day

MH Manhole

MIN Minimum

MJ Mechanical Joint

MUTCD Manual on Uniform Traffic Control Devices

N North

NA, N/A Not Applicable

NIC Not In Contract

NPT National Pipe Thread

OC On Center

OD Outside Diameter

OH Overhead

P Power

PSF Pounds Per Square Foot

PL, P/L Property Line

PRV Pressure Reducing Valve

PSI Pounds per Square Inch

PT Point

PVI Point of Vertical Intersection

PVC Polyvinyl Chloride

PVMT Pavement

PWR Power

ROW, R/W Right of Way

RCP Reinforced Concrete Pipe

RDCR Reducer

REQ'D Required

RESTR Restrained

RIM Rim Elevation

RSGV Resilient Seated Gate Valve

RT Right

S, SAN Sanitary Sewer

SCH Schedule

SD, STM Storm

SLV Sleeve

SPEC Specifications

SS Sanitary Sewer, Sampling Station

STA Station

STD Standard

STL Steel

SVC Service

S/W Sidewalk

SY Square Yard

TB Thrust Block

TBA To Be Abandoned

TBC Top Back Curb

TBD To Be Determined

TFC Top Face Curb

T, TEL Telephone

TEMP Temporary

THRD Threaded(Ed)

TL Taxlot

TOP Top of Pipe

TVWD Tualatin Valley Water District

TYP Typical

UGD Underground

UNK Unknown

VERT Vertical

VIF Verify in Field

VLV Valve

W, WAT Water

Zone 3 Zone 2

Zone 4

5'

1'

Zone 1

10'

Existing sewer main or lateral

Zone 2

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Survey Control Point Table Point # Northing Easting Elevation Raw Description

424300 150856.71 310485.91 308.68' 1 2" Iron Rod with red plastic cap inscribed "BEAVERTON CONTROL"

424301 150876.26 308961.96 276.37' Mag Nail

424302 150772.93 309208.78 287.57' Brass Plug inscribed "CITY CONTROL"

424303 150807.45 309366.03 294.39' Brass Plug inscribed "CITY CONTROL"

424304 150814.96 309628.44 308.06' Brass Plug inscribed "CITY CONTROL"

424305 150789.06 309862.13 307.26' Brass Plug inscribed "CITY CONTROL"

424306 150832.91 310071.38 307.21' Brass Plug inscribed "CITY CONTROL"

424307 150793.70 310296.04 306.16' Brass Plug inscribed "CITY CONTROL"

424308 150843.69 310496.70 309.31' Mag Nail

424309 151119.51 310619.91 302.04' Brass Plug inscribed "CITY CONTROL"

424310 151402.20 310605.22 288.61' Brass Plug inscribed "CITY CONTROL"

424311 151726.61 310342.56 277.32' Brass Plug inscribed "CITY CONTROL"

424311

1. The basis of bearings and coordinates of this survey is the Oregon Coordinate Reference System, Portland Zone (OCRS-PDX). Coordinates are expressed in units of International Feet. (1 Int'l Foot = 0.3048 meters exactly). The average Combined Scale Factor for the project area is 0.99999097 (1:111,000) and the convergence angle is -0°03'01".

2. Elevations are NGVD29(47) datum, which is also locally known as the Washington County Datum. City of Beaverton benchmark "ASR5" (Elev 358.27') was held for elevation.

3. Control has been referenced to the NAD83(2011) datum using the City of Beaverton horizontal control network. Station "ASR5" was held.

4. Redundant GNSS observations were made on multiple monuments. Said monuments were then traversed through by Leica TS16 total station and the combined data was adjusted using StarNet least squares adjustment software.

5. The GEOID18 model was applied to the measurements to determine NAVD88 elevations.

An offset of -3.514 ft was applied to the NAVD88 elevations to arrive at NGVD29 elevations.

6. Utilities are shown as marked per One-Call Locate Center Ticket No.s 25231449, 25260578, 25262096, 25332108, 25332126, and 25332141 City of Beaverton as-built documents and GIS mapping, and field ties of exposed utility features.

7. This survey was performed between September & October of 2025.

ORS 92.044

This design complies with ORS 92.044(7) in that no utility infrastructure is designed to be located within one foot of a survey monument location shown on a subdivision or partition plat. No design modification or final field location change shall be permitted if it would cause any utility infrastructure to be placed within a prohibited area.

Surveyor's Notes:

REGISTERED

PROFESSIONAL

LAND SURVEYOR

OREGON

JULY 14, 1998

MARK J. MAYER

02887

EXPIRES 12/31/BID

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LEGEND

Protect storm inlet per CWS Drawings 915 & 920, sheet DT-10

Direction of flow

Erosion Control Notes

1. The Erosion Prevention and Sediment Control measures shown on this plan are the minimum required. The contractor is responsible for installing any additional measures necessary to prevent sediment discharge or protect downstream areas. All such additional measures shall be considered incidental to the Erosion Control bid item per 00280.

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SW 32nd St

SW 31st Ct

LEGEND

Protect storm inlet per CWS Drawings 915 & 920, sheet DT-10

Direction of flow

Erosion Control Notes

1. The Erosion Prevention and Sediment Control measures shown on this plan are the minimum required. The contractor is responsible for installing any additional measures necessary to prevent sediment discharge or protect downstream areas. All such additional measures shall be considered incidental to the Erosion Control bid item per 00280.

M

AT

C H

LI

N

E Se e Sh ee t E

C -0

BID

C O M

CO

M

COM

C O M

COM

COMCOM

COMCOM

CO

M

COMCOM

CO

M

SHEET #

CIP PROJ #

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PLOT DATE: 7/13/2026

H:\CIP\4243 - WILSON DR & AVE (WILSON CT - HART RD) WATERLINE REPLACEMENT\05 DESIGN\5.11 CAD\4243-WATER-PLANPROF.DWG

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EXPIRES:

OREGONS E P T E M B E R 1 1 , 2 0 1 8MA T T HE W C H A R L E S P A LMER

84675

12/31/

RE

G ISTERED PROFESS IONA L

W-01

MPGJ

SW

W ils on

D r W at er lin e

R ep la ce m en t

W at er K ey m

0 200100

WPP-01

WPP-21

SW Wilson Dr

SW

W ilson Ave

SW Wilson Ave

SW

W ils on

D r

SW Hart Rd

SW Kimberly Dr

SW

141st Ave

SW

140th Ave

SW

D anielle Ave

SW

139th Ave

SW

142nd Ave

SW

M ur ra y Bl vd

WPP-02

WPP-03 WPP-04 WPP-05

WPP-06 WPP-07 WPP-08 WPP-09

W

PP

-1

W

PP

-1

W

PP-12

W

PP-13

W

PP-14

W

PP

-1

W

PP-19

W

PP-20

WPP-22

WPP-16

WPP-17 WPP-18

SW Hargis Rd

BID

C O M

CO

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C O M

COM

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COMCOM

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PLOT DATE: 7/13/2026

H:\CIP\4243 - WILSON DR & AVE (WILSON CT - HART RD) WATERLINE REPLACEMENT\05 DESIGN\5.11 CAD\4243-WATER-PLANPROF.DWG

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EXPIRES:

OREGONS E P T E M B E R 1 1 , 2 0 1 8MA T T HE W C H A R L E S P A LMER

84675

12/31/

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G IST ERED PROFESS IONA L

W-02

MPGJ

SW

W ils on

D r W at er lin e

R ep la ce m en t

Pr es su re

Z on e Tr an sf er M

0 200100

SW Wilson Dr SW Wilson Ave

SW

W ils on

D r

SW Hart Rd

SW Kimberly Dr

SW

141st Ave

SW

140th Ave

SW

D anielle Ave

SW

139th Ave

SW

142nd Ave

SW

M ur ra y Bl vd

Pressure zone change Transfer from 410 to 550 (11 properties require private PRV installation)

410 Pressure Zone

550 Pressure Zone

SW

W ilson Ave

SW Hargis Rd

BID

/ / / / / / / / / / / /WTR WTR

W

COM

COM

COMCOM

S

TM

S A N

S A N

SAN SAN SAN

A1 +0

WTRWTR

WTR

COMCOMCOMCOM

26+00

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PLOT DATE: 7/13/2026

H:\CIP\4243 - WILSON DR & AVE (WILSON CT - HART RD) WATERLINE REPLACEMENT\05 DESIGN\5.11 CAD\4243-WATER-PLANPROF.DWG

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EXPIRES:

OREGONS E P T E M B E R 1 1 , 2 0 1 8MA T T HE W C H A R L E S P A L MER

84675

12/31/

RE

GIST ERED PROFESS IONA L

Water Keynotes

1 Sta 1+00 Connect to existing 8" zone break RSGV (CoB GIS: convert valve to NO system valve)

W-03

MPGJ

SW

W ils on

D r W at er lin e

R ep la ce m en t

SW

W ils on

D r &

S W

W ils on A ve C on ne ct io n D et ai ls

0 2010

2 Sta 1+03 - Install:

(1) 8" 45° bend, MJ

7 Sta 1+23 - Install :

(1) 8"x4" DI tee, MJ

(1) 4" RSGV, MJ

See sheet WPP-15 for SW Wilson Ct alignment & profile.

4 Sta 1+17 - Install :

(1) 8"x6" DI tee, MJ

(1) 6" RSGV, MJ

2 7

6 Sta 1+20 - Install:

(1) 8" RSGV, MJ (new 410/550 zone break valve)

5 Sta 1+17, 11.9' L - Install:

(1) Hydrant Assembly

6' M in

4" D

I W at er

3 Sta 1+13 - Install:

(1) 8" 45° bend, MJ

SCALE: 1" = 5 ft

SW Wilson Dr ConnectionEP-1

WPP-01

SCALE: 1" = 5 ft

SW Wilson Ave ConnectionEP-2

WPP-01

9 Sta 25+71 - Install :

(1) 8"x6" DI tee, MJ

(1) 6" RSGV, MJ (W)

(1) 8" RSGV, MJ (S)

10 Sta 25+80 - Install :

(1) 8x6" DI tee, MJ

(1) 8" Plug

14 Sta 25+99 - Install :

(1) Straddle block, see Standard Drawing 630-8

11 Sta 25+91 - Install :

(1) 6" 45° bend, MJ

13 Sta 25+96 - Install :

(1) 6" long sleeve, MJ

15 Sta 25+90, Offset 2.3'R - Install :

(1) 6" DI cap, MJ

16 Sta 25+69:

(1) 8" RSGV, MJ (new 410/550 zone break valve)

4'

8" DI Water

8" DI Water

Ex 6" CI Water (TBA)

Ex 6" CI Water

8 Sta 1+08, Offset 1.7' L - Install :

(1) 8" DI cap, MJ

8" DI Water

Ex 8" CI Water (TBA)

8" DI Water

12 Sta 25+94 - Install :

(1) 6" 45° bend, MJ

BID

Wilson Rd Waterline - Sta 0+80 to 2+80 Scale: 1" = 20' Vert: 1" = 5'

0+80 1+00 2+00 2+80

8" XSS

St a:

+0

1.

El ev

: 2

.7

- V

IF

Ex H yd ra nt (T

BA

St a:

+5

D ep th

U nk

VI

F

Ex

" W at er (T

BA

St a:

+6

D ep th

U nk

VI

F

Ex

" W at er (T

BA

" S to rm

St a:

1+

To P:

9.

St a:

+0

0.

El ev

: 2

.8

- V

IF

Ex Z on e

Br ea k Va lv e

8" XSS

St a:

+9

D ep th

U nk

VI

F

W at er S er vi ce

St a:

+8

D ep th

U nk

VI

F

Ex C om m s

I.E . o ut : 2

.8

(8

" N W

I.E . i n:

.0

(8

" S E)

I.E . i n:

.0

(8

" S W

St a:

+3

0.

R im

: 2

.5

SS

M

H

STM

SAN SAN SAN SAN

W

TR

G

AS

PWR

PWRPWR

PWR

PW

R

PWR

WTR

WTR

WTR

GAS

GAS

GAS GAS

GAS

W

W W

W

W

W M

W M

W

W M

COM

COMCOM

COMCOMCOMCOMCOM

COM

C O

M

CO

M

COM

COMCOM

COM

1+50

2+00 2+50

STM

STM

S A N

SAN

A1 +0

W M

W M

W M

8" DI Water8" DI Water

SHEET #

CIP PROJ #

CheckedDrawn

PLOT DATE: 7/16/2026

H:\CIP\4243 - WILSON DR & AVE (WILSON CT - HART RD) WATERLINE REPLACEMENT\05 DESIGN\5.11 CAD\4243-WATER-PLANPROF.DWG

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EXPIRES:

OREGONS E P T E M B E R 1 1 , 2 0 1 8MA T T HE W C H A R L E S P A L MER

84675

12/31/

RE

GIST ERED PROFESS IONA L

Water Keynotes

1 Sta 1+00 Connect to existing 8" zone break RSGV (CoB GIS: convert valve to NO system valve)

WPP-01

MPGJ

SW

W ils on

D r W at er lin e

R ep la ce m en t

St a

0+ to

+8

M

AT

C H

LI

N

E Se e Sh ee t W

PP

-0

2 Sta 1+03 - Install:

(1) 8" 45° bend, MJ

7 Sta 1+23 - Install :

(1) 8"x4" DI tee, MJ, ±3.8 depth

(1) 4" RSGV, MJ (S)

See sheet WPP-15 for SW Wilson Ct Alignment & Profile

4 Sta 1+17 - Install :

(1) 8"x6" DI tee, MJ, ±3.6' depth

(1) 6" RSGV, MJ (N)

11 Sta 1+93±, 6' L - Install :

(2) 1" Water Service connection

• 14295 SW Wilson Ct

• 14275 SW Wilson Ct

12 Sta 2+76, 26' R- Install :

(1) 1" Water Service connection

• 14310 SW Wilson Ct

4 7

6 Sta 1+20 - Install:

(1) 8" RSGV, MJ (new 410/550 zone break valve)

5 Sta 1+17, 11.9' L - Install:

(1) Hydrant Assembly

4'

3.

5'

M in

6' M in

4" D

I W at er

Existing Ground @ pipe CL

36" cover min, typ

3 Sta 1+13 - Install:

(1) 8" 45° bend, MJ

9 Sta 1+60 - Install:

(1) 8" 45° bend, MJ

10 Sta 1+68- Install:

(1) 8" 45° bend, MJ

6" m in

EP-1

W-03

14325 14295 14275

14310

SW Wilson Dr

SW

W ils on

C t

8" DI Water

General Keynotes

2 Replace curb & gutter, see CoB Standard Drawing

4 Protect existing mailbox or mailbox cluster. Maintain mail delivery service during construction.

8 Sta 1+08, Offset 1.7' L - Install :

(1) 8" DI cap, MJ

BID

Wilson Rd Waterline - Sta 2+80 to 4+80

2+80 3+00 4+00 4+80

St a:

+8

D ep th

U nk

VI

F

Ex G as

St a:

+1

D ep th

U nk

VI

F

Ex G as

St a:

+2

D ep th

U nk

VI

F

Ex G as

St a:

+1

D ep th

U nk

VI

F

W at er S er vi ce

" S to rm

St a:

3+

To P:

6.

I.E . o ut : 2

.2

(8

" N W

I.E

. i n:

.4

(8 " E

St a:

+0

7.

R im

: 2

.5

SS

M

H

8" XSS

SAN

G

AS

PWR

PWR

PWR

G A S

G

AS

PWR

PWR

PWR

PWR

WTR

WTR

WTR

GAS

GAS

GAS

GAS

GAS

GAS

GAS

GAS

W M

W M W

M

W M

W M

COM

COM

COM

COM

COM

COM

COM

COM

COM

COM

COM

COM

COM

COM

COM

3+00 3+50 4+00

4+50

STM

STM

STM

STM

STM

STM

SAN

SAN

SAN

SAN

SAN

S A N

W M

W M

W M

W M

W M

8" DI Water

SHEET #

CIP PROJ #

CheckedDrawn

PLOT DATE: 7/16/2026

H:\CIP\4243 - WILSON DR & AVE (WILSON CT - HART RD) WATERLINE REPLACEMENT\05 DESIGN\5.11 CAD\4243-WATER-PLANPROF.DWG

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EXPIRES:

OREGONS E P T E M B E R 1 1 , 2 0 1 8MA T T HE W C H A R L E S P A LMER

84675

12/31/

RE

G IST ERED PROFESS IONA L

Water Keynotes

WPP-02

MPGJ

SW

W ils on

D r W at er lin e

R ep la ce m en t

St a

2+ to

+8

M

AT

CH

LI

NE

Se e Sh ee t W

PP

-0

M

ATC

H

LIN

E

See Sheet W

PP-03

3 Sta 3+51, 30' R - Install :

(1) 1" Water Service connection

• 14270 SW Wilson Ct

1 Sta 2+90 - Install:

(1) 8" 22.5° bend, MJ

2 Sta 4+01 - Install:

(1) 8" 11.25° bend, MJ

4 Sta 4+11±, 10' L - Install :

(2) 1" Water Service connection

• 14255 SW Wilson Ct

• 14225 SW Wilson Ct

5 Sta 4+35±, 25' R - Install :

(2) 1" Water Service connection

• 14250 SW Wilson Ct

• 14220 SW Wilson Ct

1 3 2

4' M in

4'

6' M in

Existing Ground @ pipe CL 36" cover min, typ

SW Wilson Dr

14275 14255

14325 14250 14220

14225

General Keynotes

1 Replace standard sidewalk, see CoB Standard Drawing 2040

2 Replace curb & gutter, see CoB Standard Drawing

3 Install sheathing material between new waterline/services and existing gas line, 36" long centered on crossing, typ all crossings. Sheathing to be provided by NW Natural.

4 Protect existing mailbox or mailbox cluster. Maintain mail delivery service during construction.

8" DI Water

BID

St a:

+9

D ep th

U nk

VI

F

W at er S er vi ce

St a:

+6

D ep th

U nk

VI

F

W at er S er vi ce

I.E . o ut : 2

.5

(8

" W

I.E . i n:

.7

(8

" E

I.E . i n:

.7

(8

" S

St a:

+6

0.

R im

: 2

.3

SS

M

H

I.E . o ut : 2

.3

(1

2" W

I.E . i n:

.5

(1

2" S

I.E

. i n:

.5

(1 2"

E

St a:

+4

7.

R im

: 2

.9

SW

G

M

8" XSS

Wilson Rd Waterline - Sta 4+80 to 6+80 Scale: 1" = 20' Vert: 1" = 5'

4+80 5+00 6+00 6+80

W

TR

PWRPWRPWRPWRPWRPWR

PWR PWR

PWR PWR

PWR PWR PWR PWR

WTR WTR

WTR

GAS GAS GAS GAS GAS GAS GAS

W M

W W

W

W

W M

COMCOMCOMCOMCOMCOMCOM

C O

M

COMCOMCOM

COM

COMCOMCOM

5+00 5+50 6+00 6+50

STM STM

S

TM

STM STM STM STM

SAN SAN SAN SAN SAN

S A N

W M

W M

B1 +0

B1

+5

8" DI Water

8" D

I W at er

SHEET #

CIP PROJ #

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PLOT DATE: 7/16/2026

H:\CIP\4243 - WILSON DR & AVE (WILSON CT - HART RD) WATERLINE REPLACEMENT\05 DESIGN\5.11 CAD\4243-WATER-PLANPROF.DWG

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EXPIRES:

OREGONS E P T E M B E R 1 1 , 2 0 1 8MA T T HE W C H A R L E S P A LMER

84675

12/31/

RE

GISTERED PROFESS IONA L

Water Keynotes

WPP-03

MPGJ

SW

W ils on

D r W at er lin e

R ep la ce m en t

St a

4+ to

+8

M

AT

C H

LI

N

E Se e Sh ee t W

PP

-0

M

AT

C H

LI

N

E Se e Sh ee t W

PP

-0

4 2 Sta 5+00, 10' L - Install :

(1) 1" Water Service connection

• 14175 SW Wilson Ct

3 Sta 6+64, 10' L - Install :

(1) 1" Water Service connection

• 14155 SW Wilson Ct

1 Sta 5+73- Install :

(1) 8" DI tee, MJ, 3.0' depth

(2) 8" RSGV, MJ (W, S)

See Sheet WPP-16 for SW 142nd Ave connection1

2 3

Existing Ground @ pipe CL 36" cover min, typ

4' 9'

(6 ' m in

SW Wilson Dr

SW

nd

A ve

14220

14225 14175 14155 14125

14150

General Keynotes

1 Replace standard sidewalk, see CoB Standard Drawing 2040

2 Replace curb & gutter, see CoB Standard Drawing

3 Install sheathing material between new waterline/services and existing gas line, 36" long centered on crossing, typ all crossings. Sheathing to be provided by NW Natural.

4 Protect existing mailbox or mailbox cluster. Maintain mail delivery service during construction.

8" DI Water

2 2

BID

Wilson Rd Waterline - Sta 6+80 to 8+80

6+80 7+00 8+00 8+80

I.E . o ut : 2

.9

(1

2" W

I.E . i n:

.4

(1

2" N

I.E

. i n:

.2

(1 2"

E

St a:

+8

6.

R im

: 3

.0

SW

M

H

I.E . o ut : 3

.4

(8

" E

St a:

+4

7.

R im

: 3

.2

SS

C

O

St a:

+8

D ep th

U nk

VI

F

Ex G as

St a:

+8

D ep th

U nk

VI

F

Ex G as

St a:

+1

D ep th

U nk

VI

F

Ex

" W at er T

BA

St a:

+5

D ep th

U nk

VI

F

Ex G as

12" XSD

8" XSS

G A S

PWR PWR PWR

G A S

G A S

PWR PWR

PWR PWR PWR PWR

G A S

W

TR

W

TR

WTR WTR WTR

GAS GAS GAS GAS GAS GAS GAS

CO

CO

W M

W M

W

W

W M

W M

COMCOM

CO

M

COMCOMCOM

COMCOMCOMCOMCOMCOM

7+00

7+50

8+00 8+50

STM STM

S

TM

STM STM STM

CO

CO

SAN

W M

W

MW

M

W M

AR

V

8" DI Water

6" D I W ater

SHEET #

CIP PROJ #

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PLOT DATE: 7/16/2026

H:\CIP\4243 - WILSON DR & AVE (WILSON CT - HART RD) WATERLINE REPLACEMENT\05 DESIGN\5.11 CAD\4243-WATER-PLANPROF.DWG

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SW

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EXPIRES:

OREGONS E P T E M B E R 1 1 , 2 0 1 8MA T T HE W C H A R L E S P A L MER

84675

12/31/

RE

GISTERED PROFESS IONA L

Water Keynotes

WPP-04

MPGJ

SW

W ils on

D r W at er lin e

R ep la ce m en t

St a

6+ to

+8

M

AT

C H

LI

N

E Se e Sh ee t W

PP

-0

5M

AT

C H

LI

N

E Se e Sh ee t W

PP

-0

4 Sta 6+83, 25' R - Install :

(2) 1" Water Service connection

• 14120 SW Wilson Dr

• 14150 SW Wilson Dr

3 Sta 8+04 - Install :

(1) 8" DI tee, MJ, 5.7' depth

(2) 8" RSGV, MJ (E, W)

See sheet WPP-17 for SW 141st Ave Alignment & Profile

5 Sta 8+56, 8' R - Install :

(1) 1" Water Service connection

• 14090 SW Wilson Dr

1 Sta 7+46, Install:

(1) 8" DI 45° bend, MJ

4'

3' m in

6' m in

Existing Ground @ pipe CL

36" cover min, typ

±7'

6 Sta 8+60, 27' L - Install :

(1) Combination air release/air vacuum valve assembly

2 Sta 7+69, Install:

(1) 8" DI 45° bend, MJ

SW Wilson Dr

SW

141st Ave

14125

14120 14090 14050

General Keynotes

1 Replace standard sidewalk, see CoB Standard Drawing 2040

2 Replace curb & gutter, see CoB Standard Drawing

3 Install sheathing material between new waterline/services and existing gas line, 36" long centered on crossing, typ all crossings. Sheathing to be provided by NW Natural.

4 Protect existing mailbox or mailbox cluster. Maintain mail delivery service during construction.

8" DI Water

7 Sta 8+62, 8' R - Install :

(1) 1" Water Service connection

• 14050 SW Wilson Dr

18" min

BID

Wilson Rd Waterline - Sta 8+80 to 10+20

8+80 9+00 10+00 10+20

" S to rm

St a:

9+

To P:

3.

8" XSS

PWR PWR

PWR

WTR WTR

GAS GAS GAS GAS

GAS

GAS

W M

C O

M

COM

COM

COMCOM

COM

COM

COMCOMCOM

9+00 9+50

10+00

STM

SAN

SAN

SAN

SAN

COM

C O

M

8" DI Water

SHEET #

CIP PROJ #

CheckedDrawn

PLOT DATE: 7/16/2026

H:\CIP\4243 - WILSON DR & AVE (WILSON CT - HART RD) WATERLINE REPLACEMENT\05 DESIGN\5.11 CAD\4243-WATER-PLANPROF.DWG

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(5

) 5

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SW

M

IL

LI

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N W

AY

BE

AV

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TO

N , O

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EXPIRES:

OREGONS E P T E M B E R 1 1 , 2 0 1 8MA T T HE W C H A R L E S P A LMER

84675

12/31/

RE

GIST ERED PROFESS IONA L

Water Keynotes

WPP-05

MPGJ

SW

W ils on

D r W at er lin e

R ep la ce m en t

St a

8+ to

0+

M

AT

C H

LI

N

E Se e Sh ee t W

PP

-0

M

ATC

H

LIN

E

See Sheet W

PP-06

7.

8' 3' m in

Existing Ground @ pipe CL

36" cover min, typ

" m in

SW Wilson Dr

7790 7795

14050 14020

General Keynotes

1 Replace standard sidewalk, see CoB Standard Drawing 2040

2 Replace curb & gutter, see CoB Standard Drawing

3 Install sheathing material between new waterline/services and existing gas line, 36" long centered on crossing, typ all crossings. Sheathing to be provided by NW Natural.

4 Protect existing mailbox or mailbox cluster. Maintain mail delivery service during construction.

8" DI Water

18" min

1 Sta 9+60, Install:

(1) 8" DI 11.25° bend, MJ

BID

Wilson Rd Waterline - Sta 10+20 to 12+20

10+20 11+00 12+00 12+20

8" XSS

I.E . o ut : 2

.8

(8

" N

I.E . i n:

.0

(8

" W

St a:

0+

.6

R im : 3

.3

SS

M

H

I.E . o ut : 2

.6

(8

" E

St a:

1+

.3

R im : 3

.4

SS

C

O

St a:

0+

D ep th

U nk

VI

F

Ex G as

St a:

0+

.6

El ev

: 3

.3

- V

IF

Ex

" W at er T

BA

8" XSS

St a:

2+

.9

El ev

: 3

.5

C

AR

V

St a:

0+

D ep th

U nk

VI

F

Ex C om m s

St a:

1+

D ep th

U nk

VI

F

Ex C om m s

G

AS

W

TR

WTR WTR WTR WTR

GAS

GAS

GAS

GAS GAS GAS GAS

CO

W M

W

W

W

W M W

M

C O

M

COMCOMCOMCOM

COM

COM

COMCOMCOMCOMCOM

COM

COM

10+50 11+00 11 +5

12+00

CO

SAN

S A N

SAN

W M

W M

W M

AR

V

COM

COM

COM

COM

CO

M

CO

M

C O

M C O

M

8" DI Water

6" D I W ater

SHEET #

CIP PROJ #

CheckedDrawn

PLOT DATE: 7/16/2026

H:\CIP\4243 - WILSON DR & AVE (WILSON CT - HART RD) WATERLINE REPLACEMENT\05 DESIGN\5.11 CAD\4243-WATER-PLANPROF.DWG

D

AT

E R

EV

IS

IO

N

BY

AP

R

VD

PH

O N

E:

(5

) 5

-2

SW

M

IL

LI

KA

N W

AY

BE

AV

ER

TO

N , O

R

EXPIRES:

OREGONS E P T E M B E R 1 1 , 2 0 1 8MA T T HE W C H A R L E S P A LMER

84675

12/31/

RE

GIST ERED PROFESS IONA L

Water Keynotes

WPP-06

MPGJ

SW

W ils on

D r W at er lin e

R ep la ce m en t

St a

+2 to

2+

M

AT

C H

LI

N

E Se e Sh ee t W

PP

-0

M

ATC

H

LIN

E See Sheet W

PP-05

1 Sta 10+53 - Install :

(1) 8" 11.25° Horz Bend, MJ

5 Sta 10+23.3, 11' R - Install :

(1) 1" Water Service connection

• 14020 SW Wilson Ct

3 Sta 11+44.8, Install:

(1) 8" DI 45° bend, MJ (roll as required)

6 Sta 11+11.0±, 6' R - Install :

(2) 1" Water Service connection

• 13970 SW Wilson Ct

• 13990 SW Wilson Ct

6 3 4

3 4

7'

5' m in

5'

Existing Ground @ pipe CL 36" cover min, typ

6' min

6' min

4 Sta 11+71.9, Install:

(1) 8" DI 45° bend, MJ

SW Wilson Dr

SW

140th Ave

13990

13970 7775

General Keynotes

1 Replace standard sidewalk, see CoB Standard Drawing 2040

2 Replace curb & gutter, see CoB Standard Drawing

3 Install sheathing material between new waterline/services and existing gas line, 36" long centered on crossing, typ all crossings. Sheathing to be provided by NW Natural.

4 Protect existing mailbox or mailbox cluster. Maintain mail delivery service during construction.

8" DI Water

7 Sta 12+10, 9.5' L - Install :

(1) Combination air release/air vacuum valve assembly

2 Sta 10+59 - Install :

(1) 8" Tee, MJ, 5.3' depth

(3) 8" RSGV, MJ

See sheet WPP-18 for SW 140th Ave Alignment & Profile

BID

Wilson Rd Waterline - Sta 12+20 to 14+10

12+20 13+00 14+00 14+10

St a:

2+

D ep th

U nk

VI

F

Ex G as

St a:

3+

.3

El ev

: 3

.8

VI

F

Ex

" W at er T

BA

I.E . o ut : 2

.5

(8

" E

I.E . i n:

.7

(8

" W

I.E . i n:

.7

(8

" S

St a:

3+

.6

R im : 3

.1

SS

M

H

8" XSS

8" XSS

" S to rm

St a:

+9

To

P:

0.

G A S

G A S

W

TR

W

TR

PWR

PWR

WTR WTR WTR WTR

GAS GAS GAS GAS GAS GAS GAS

W

W

W

C O

M

COMCOMCOMCOM

CO

M

COMCOM

COMCOMCOMCOM

COM

COM

12+50 13+00 13+50 14+00

S

TM

STM STM STM

SAN SAN SAN SAN SAN

S A N

E1+00

E1+50

8" DI Water

6" D

I W ate r

6" D I W ater

SHEET #

CIP PROJ #

CheckedDrawn

PLOT DATE: 7/16/2026

H:\CIP\4243 - WILSON DR & AVE (WILSON CT - HART RD) WATERLINE REPLACEMENT\05 DESIGN\5.11 CAD\4243-WATER-PLANPROF.DWG

D

AT

E R

EV

IS

IO

N

BY

AP

R

VD

PH

O N

E:

(5

) 5

-2

SW

M

IL

LI

KA

N W

AY

BE

AV

ER

TO

N , O

R

EXPIRES:

OREGONS E P T E M B E R 1 1 , 2 0 1 8MA T T HE W C H A R L E S P A LMER

84675

12/31/

RE

GIST ERED PROFESS IONA L

Water Keynotes

WPP-07

MPGJ

SW

W ils on

D r W at er lin e

R ep la ce m en t

St a

+2 to

4+

M

AT

C H

LI

N

E Se e Sh ee t W

PP

-0

M

AT

C H

LI

N

E Se e Sh ee t W

PP

-0

1 Sta 13+11 - Install :

(1) 8" cross, MJ, 4.3' depth

(3) 8" RSGV, MJ (W, S, E)

(1) 8"x6" reducer, MJ See Sheets WPP-19 & WPP-20 for SW Danielle Ave & SW 139th Ave Plan & Profiles

1Existing Ground @ pipe CL

36" cover min, typ

5'

SW Wilson Dr

SW

Danielle

Ave

SW Wilson Ave

General Keynotes

1 Replace standard sidewalk, see CoB Standard Drawing 2040

2 Replace curb & gutter, see CoB Standard Drawing

3 Install sheathing material between new waterline/services and existing gas line, 36" long centered on crossing, typ all crossings. Sheathing to be provided by NW Natural.

4 Protect existing mailbox or mailbox cluster. Maintain mail delivery service during construction.

8" DI Water

SW

139th Ave

5' 6' M in 6' M in

BID

Wilson Rd Waterline - Sta 14+10 to 15+90

14+10 15+00 15+90

8" XSS

St a:

4+

D ep th

U nk

VI

F

W at er S er vi ce

St a:

5+

D ep th

U nk

VI

F

W at er S er vi ce

St a:

4+

D ep th

U nk

VI

F

Ex G as

" S to rm

St a:

+1

To

P:

2.

St a:

5+

D ep th

U nk

VI

F

Ex C om m s

G A S

PWR PWR PWR

PWR PWR

PWR

PWR

WTR WTR

GAS GAS GAS

GAS

GAS

GAS

GAS

W M W M

W M

W M

W M W

M

W M

COM

COM

COM

COM

C O

M

COMCOM

COM

COM

COMCOMCOMCOMCOM

14+50 15+00 15+50

16+00

SAN SAN SAN SAN SAN SAN

S A N

W M

W M

W M

W M

W M

W M

W M

W M

/ 8" DI Water

SHEET #

CIP PROJ #

CheckedDrawn

PLOT DATE: 7/16/2026

H:\CIP\4243 - WILSON DR & AVE (WILSON CT - HART RD) WATERLINE REPLACEMENT\05 DESIGN\5.11 CAD\4243-WATER-PLANPROF.DWG

D

AT

E R

EV

IS

IO

N

BY

AP

R

VD

PH

O N

E:

(5

) 5

-2

SW

M

IL

LI

KA

N W

AY

BE

AV

ER

TO

N , O

R

EXPIRES:

OREGONS E P T E M B E R 1 1 , 2 0 1 8MA T T HE W C H A R L E S P A LMER

84675

12/31/

RE

GIST ERED PROFESS IONA L

Water Keynotes

WPP-08

MPGJ

SW

W ils on

D r W at er lin e

R ep la ce m en t

St a

+2 to

6+

M

ATC

H

LIN

E

See Sheet W

PP-09

M

AT

C H

LI

N

E Se e Sh ee t W

PP

-0

1 Sta 15+79.82 - Install:

(1) 8" 11.25° bend, MJ (deflect to 15°)

2 Sta 14+21.5±, 9' L - Install:

(2) 1" Water Service connection

• 7720 SW Danielle Ave

• 7795 SW Wilson Ave

3 Sta 14+31.9±, 26' R - Install:

(2) 1" Water Service connection

• 7810 SW Danielle Ave

• 7790 SW Wilson Ave

4 Sta 15.74.2±, 15' R - Install:

(2) 1" Water Service connection

• 7760 SW Wilson Ave

• 7780 SW Wilson Ave

Existing Ground @ pipe CL

36" cover min, typ

4' m in

8' m in

" m in

SW Wilson Ave

7720 7795

7790 7790

General Keynotes

1 Replace standard sidewalk, see CoB Standard Drawing 2040

2 Replace curb & gutter, see CoB Standard Drawing

3 Install sheathing material between new waterline/services and existing gas line, 36" long centered on crossing, typ all crossings. Sheathing to be provided by NW Natural.

4 Protect existing mailbox or mailbox cluster. Maintain mail delivery service during construction.

8" DI Water

2 4

BID

Wilson Rd Waterline - Sta 15+90 to 17+90

15+90 16+00 17+00 17+90

8" S an ita ry St a:

+4

To P:

6.

" S to rm

St a:

+3

To

P:

3.

St a:

7+

D ep th

U nk

VI

F

Ex

" W at er T

BA

St a:

7+

D ep th

U nk

VI

F

Ex C om m s

PWR

PW

R

PWR

PWR

W

TR

WTR

WTR

WTR

GAS

GAS

GAS

GAS GAS

GAS

GAS

W M

W M

W W

COM

COM

COM

COM

COM

COM

COM

COM

COMCOM

COM

COM

16+00

16+50 17+00

17+50

18+00

STM

STM

STM

STM

SAN

SA

N

SA

N

SA

N

F1+00

W M

W M

AR

V

8" DI Water

SHEET #

CIP PROJ #

CheckedDrawn

PLOT DATE: 7/16/2026

H:\CIP\4243 - WILSON DR & AVE (WILSON CT - HART RD) WATERLINE REPLACEMENT\05 DESIGN\5.11 CAD\4243-WATER-PLANPROF.DWG

D

AT

E R

EV

IS

IO

N

BY

AP

R

VD

PH

O N

E:

(5

) 5

-2

SW

M

IL

LI

KA

N W

AY

BE

AV

ER

TO

N , O

R

EXPIRES:

OREGONS E P T E M B E R 1 1 , 2 0 1 8MA T T HE W C H A R L E S P A LMER

84675

12/31/

RE

G IST ERED PROFESS IONA L

Water Keynotes

WPP-09

MPGJ

SW

W ils on

D r W at er lin e

R ep la ce m en t

St a

+2 to

8+

M

ATCHLINE

See Sheet W

PP-10

M

AT

C H

LI

N

E Se e Sh ee t W

PP

-0

1 Sta 16+51 - Install:

(1) 8" 11.25° bend, MJ (horizontal deflect to 15°)

4 Sta 17+73 - Install:

(1) 8" 22.5° bend, MJ

5 Sta 16+06, 18' L - Install :

(2) 1" Water Service connection

• 7755 SW Wilson Ave

• 7775 SW Wilson Ave

3 Sta 16+90 - Install :

(1) 8"x4" DI tee, MJ, 4.8' depth

(2) 8" RSGV, MJ

(1) 4" RSGV, MJ

See sheet WPP-21 for SW Wilson Ave cul-de-sac Alignment & Profile

1 3

Existing Ground @ pipe CL 36" cover min, typ

2 Sta 16+76 - Install:

(1) 8" 11.25° bend, MJ (horizontal deflect to 15°)

6 Sta 17+68.9 - Install :

(1) Combination air release/air vacuum valve assembly m in

SW Wilson Ave

General Keynotes

1 Replace standard sidewalk, see CoB Standard Drawing 2040

2 Replace curb & gutter, see CoB Standard Drawing

3 Install sheathing material between new waterline/services and existing gas line, 36" long centered on crossing, typ all crossings. Sheathing to be provided by NW Natural.

4 Protect existing mailbox or mailbox cluster. Maintain mail delivery service during construction.

8" DI Water

5' m in

BID

Wilson Rd Waterline - Sta 17+90 to 19+80

17+90 18+00 19+00 19+80

St a:

8+

D ep th

U nk

VI

F

Ex G as

St a:

9+

D ep th

U nk

VI

F

Ex G as

St a:

8+

D ep th

U nk

VI

F

W at er S er vi ce

St a:

8+

D ep th

U nk

VI

F

Ex

" W at er T

BA

S A N

PWR

WTR

WTR WTR

WTR

G A S

G

AS

GAS

GAS

GAS GAS

GAS

GAS

GAS

W M

W M

W M

W M

COM

COM

COM

COMCOM

COM

COM

COM

COM

COM

COMCOMCOM

COM

18+00 18+50 19+00

19+50

STM STM STM STM

STM

SAN

SAN

SAN

SAN

SAN

SAN

SAN

W M

W M

W M

W M

8" DI Water

SHEET #

CIP PROJ #

CheckedDrawn

PLOT DATE: 7/16/2026

H:\CIP\4243 - WILSON DR & AVE (WILSON CT - HART RD) WATERLINE REPLACEMENT\05 DESIGN\5.11 CAD\4243-WATER-PLANPROF.DWG

D

AT

E R

EV

IS

IO

N

BY

AP

R

VD

PH

O N

E:

(5

) 5

-2

SW

M

IL

LI

KA

N W

AY

BE

AV

ER

TO

N , O

R

EXPIRES:

OREGONS E P T E M B E R 1 1 , 2 0 1 8MA T T HE W C H A R L E S P A LMER

84675

12/31/

RE

G IST ERED PROFESS IONA L

Water Keynotes

WPP-10

MPGJ

SW

W ils on

D r W at er lin e

R ep la ce m en t

St a

+2 to

9+

M

ATC

H

LIN

E

See Sheet W

PP-11

M

AT

C H

LI

N

E Se e Sh ee t W

PP

-0

1 Sta 19+23, Install:

(1) 8" DI 11.25° bend, MJ

2 Sta 18+19, 19' L - Install :

(2) 1" Water Service connection

• 7695 SW Wilson Ave

• 7725 SW Wilson Ave

3 Sta 18+35, 18' R - Install :

(2) 1" Water Service connection

• 7690 SW Wilson Ave

• 7700 SW Wilson Ave

3 1

2 3

Existing Ground @ pipe CL

36" cover min, typ

SW Wilson Ave

13650

General Keynotes

1 Replace standard sidewalk, see CoB Standard Drawing 2040

2 Replace curb & gutter, see CoB Standard Drawing

3 Install sheathing material between new waterline/services and existing gas line, 36" long centered on crossing, typ all crossings. Sheathing to be provided by NW Natural.

4 Protect existing mailbox or mailbox cluster. Maintain mail delivery service during construction.

8" DI Water

BID

Wilson Rd Waterline - Sta 19+80 to 21+80

19+80 20+00 21+00 21+80

St a:

0+

.0

D ep th U nk no w n

W at er S er vi ce

St a:

0+

.3

D ep th U nk no w n

W at er S er vi ce

St a:

0+

D ep th

U nk

VI

F

Ex G as

" S to rm

St a:

+4

To

P:

5.

8" S an ita ry St a:

+2

To P:

4.

" S to rm

St a:

+8

To

P:

4.

I.E . o ut : 2

.0

(8

" N

St a:

1+

.7

R im : 2

.0

SS

M

H

St a:

0+

D ep th

U nk

VI

F

W at er S er vi ce

St a:

1+

D ep th

U nk

VI

F

Ex C om m s

W

TR

WTR WTR WTR

GAS

G A S

G A

S GAS GAS GAS GAS GAS GASW

M

W

W

W

W

MW

M

COMCOMCOMCOMCOMCOM

COMCOMCOMCOMCOMCOMCOM

COM

CO

M

COMCOMCOMCOMCOMCOM

20+00 20+50

21+00

21+50

STM STM STM STM STM STM

STM

STM

SAN

S A N

SAN

W M

W M

W M

PR

V

PR

V

8" DI Water

8" DI Water

SHEET #

CIP PROJ #

CheckedDrawn

PLOT DATE: 7/16/2026

H:\CIP\4243 - WILSON DR & AVE (WILSON CT - HART RD) WATERLINE REPLACEMENT\05 DESIGN\5.11 CAD\4243-WATER-PLANPROF.DWG

D

AT

E R

EV

IS

IO

N

BY

AP

R

VD

PH

O N

E:

(5

) 5

-2

SW

M

IL

LI

KA

N W

AY

BE

AV

ER

TO

N , O

R

EXPIRES:

OREGONS E P T E M B E R 1 1 , 2 0 1 8MA T T HE W C H A R L E S P A LMER

84675

12/31/

RE

G IST ERED PROFESS IONA L

Water Keynotes

WPP-11

MPGJ

SW

W ils on

D r W at er lin e

R ep la ce m en t

St a

+8 to

1+

M

ATC

H

LIN

E

See Sheet W

PP-12

M

AT

C H

LI

N

E Se e Sh ee t W

PP

-1

6 Sta 21+74 - Install:

(1) 8" 11.25° bend, MJ

8 Sta 20+90, 25' L - Install :

(2) 1" Water Service connection w/ private PRV

• 7625 SW Wilson Ave

• 7655 SW Wilson Ave

2 Sta 20+18 - Install :

(1) 8"x8" DI tee, MJ, 3.1' depth

(2) 8" RSGV, MJ

Roll tee as required, see sheet WPP-22 for SW 32nd St plan & profile

7 Sta 20+03, 25' L - Install :

(1) 1" Water Service connection

• 7675 SW Wilson Ave

1 Sta 22+50- Install:

(1) 8" 11.25° bend, MJ

1 2

Existing Ground @ pipe CL

36" cover min, typ m in m in m in

6' m in

SW Wilson Ave

13655 7620

76257655

13650

General Keynotes

1 Replace standard sidewalk, see CoB Standard Drawing 2040

2 Replace curb & gutter, see…