G_-_Construction_Plans.pdf

PDF 7 MB Posted Sep 24, 2026

Attached to: Erickson Ave Waterline Replacement (2nd St to 5th St)
Solicitation number: 27-009
Issued by: Washington County, Barlow City, Oregon

About this file

Written by GovTribe AI · Oct 1, 2026

This is a construction plans document for the City of Beaverton, Oregon, detailing the Erickson Avenue Waterline Replacement project (CIP Project 4373) in Beaverton, Oregon. The project involves replacing approximately 1,060 linear feet of an existing 1940s-era 8-inch cast iron water main with new ductile iron water main, consisting of 1,020 feet of 12-inch pipe and 40 feet of 8-inch pipe. The work extends from 2nd Street to 5th Street along Erickson Avenue and includes two connections to the existing system, one fire hydrant assembly, two water service connections, and associated valves, fittings, and appurtenances. The project is located in a residential area adjacent to Beaverton High School, which is currently undergoing renovations. Construction must account for coordination with the school site contractor to maintain access throughout the project duration. The plans were prepared by Matthew Charles Palmer, a licensed professional engineer in Oregon (License No. 84675, expiring December 31, 2026), with a plot date of September 24, 2026.

The construction plans specify detailed requirements for materials, installation procedures, testing protocols, and restoration standards. All water main pipe must be Class 52 thickness, cement-lined, zinc-coated ductile iron pipe with push-on restrained gaskets, manufactured in the United States as new material. The pipe must be wrapped in 8 mil thick polyethylene encasement. New water pipe must be flushed, pressure tested at a minimum of 150 PSI for 60 minutes, and disinfected before connection to the existing system. Trench backfill must use 3/4" to 1" crushed aggregate compacted to 92% maximum density per AASHTO T-180, with asphalt restoration consisting of 6 inches of Level 2, 1/2" dense graded hot mix asphalt concrete. The contractor must request utility locates prior to excavation, coordinate with affected utility providers (Clean Water Services, NW Natural, PGE, Comcast, Ziply Fiber, and Tualatin Valley Water District), and comply with Oregon Utility Notification Center regulations. Additional requirements include maintaining erosion and sediment control measures, protecting existing utilities and property, obtaining necessary permits, and providing as-built information upon project completion.

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File	Type	Posted
Erickson_Ave_Waterline_Replacement_(2nd_St_to_5th_St).pdf	PDF	Sep 30, 2026
Construction_Contract_-_Sample.docx	DOCX document	Sep 15, 2026
Locates.docx	DOCX document	Sep 15, 2026
Notice_to_Proceed.docx	DOCX document	Sep 15, 2026
Laws_to_be_Observed.docx	DOCX document	Sep 15, 2026
Performance_Bond.docx	DOCX document	Sep 15, 2026
LABOR_AND_MATERIAL_PAYMENT_BOND.docx	DOCX document	Sep 15, 2026

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SHEET #

CIP PROJ #

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CITY OF BEAVERTON

CIP 4373 - ERICKSON AVE WATERLINE REPLACEMENT

1S1W16, COB INDEX 3516, 3616

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

CITY OF BEAVERTON PHONE NUMBER

Project Engineer - Matt Palmer (971) 806-2536 (C)

Public Works Main (503) 526-2261

Water Operations - Troy Pierson (971) 246-0223 (C)

COMPANY PHONE NUMBER

Clean Water Services (503) 681-3600

Clean Water Services - Emergencies (503) 681-5175

NW Natural - Austin Jauregui (971) 202-3930

NW Natural - Emergencies (800) 822-3377

PGE - Dispatch & Emergencies (503) 464-7777 or (503) 736-5602

Comcast Dispatch (503) 617-1212

Ziply Fiber - Elliot Hougardy (971) 337-4529

Verizon - Scott Christenson (503) 723-8300

Tualatin Hills Parks & Recreation (503) 645-6433

Tualatin Valley Water District (503) 848-3000

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.

SHEET INDEX

Sheet # Sheet Title

G001 COVER SHEET

G002 GENERAL NOTES

G003 ABBREVIATIONS

G004 SYMBOLOGY

G005 KEY PLAN

C101–C107 WATER PLAN AND PROFILES

D101-D112 STANDARD DETAILS

PROJECT SITE MAP

Pressure Zone 410 Approximate Static Pressure: 90 - 100 psi

PROJECT SITE

BID

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GENERAL CONSTRUCTION

1. CONSTRUCTION SHALL BE PERFORMED IN ACCORDANCE WITH 2024 OREGON STANDARD

SPECIFICATIONS FOR CONSTRUCTION, THE CURRENT VERSION OF THE CITY OF BEAVERTON

ENGINEERING DESIGN MANUAL, CLEAN WATER SERVICES STANDARDS, AMERICAN WATER

WORKS ASSOCIATION STANDARDS, OREGON ADMINISTRATION RULES CHAPTER 333, AND THE

UNIFORM PLUMBING CODE WHEN APPLICABLE, UNLESS OTHERWISE NOTED OR SPECIFIED.

2. CONTRACTOR SHALL NOTIFY THE OWNER'S REPRESENTATIVE AT LEAST TWO (2) WORKING DAYS

PRIOR TO BEGINNING WORK.

3. CONTRACTOR AND/OR SUB-CONTRACTORS SHALL HAVE A MINIMUM OF ONE (1) SET OF

APPROVED PLANS ON THE JOB SITE AT ALL TIMES WHILE CONSTRUCTION IS ACTIVE.

4. MATERIALS DELIVERED TO THE PROJECT SITE MUST MEET OR EXCEED THOSE IDENTIFIED ON

THE PLANS OR IN THE SPECIFICATIONS, OR AS IDENTIFIED IN APPROVED SUBMITTALS. ANY

MATERIAL NOT CONFORMING SHALL BE REMOVED FROM THE PROJECT SITE AT NO ADDITIONAL

COST TO THE OWNER.

5. REQUEST UTILITY LOCATES PRIOR TO COMMENCING ANY EXCAVATION. WORK MUST ADHERE TO

OAR 952-001-0010 THROUGH 952-001-0090. CONTACT THE OREGON UTILITY NOTIFICATION

CENTER AT 811 OR (503) 232-1987.

6. POTHOLE AND VERIFY THE HORIZONTAL LOCATION AND DEPTH OF ALL EXISTING UTILITIES AT CROSSING POINTS AT LEAST 200 FEET IN ADVANCE OF PIPE INSTALLATION. NOTIFY OWNER’S

REPRESENTATIVE IMMEDIATELY OF ANY CONFLICTS TO ALLOW FOR DESIGN ADJUSTMENTS

PRIOR TO CONSTRUCTION IN THE AFFECTED AREA.

7. OWNER WILL PROVIDE SURVEYING AS REQUIRED FOR NEW WATERLINE CONSTRUCTION.

8. REPAIR DISTURBED EXISTING UTILITIES IMMEDIATELY AND NOTIFY THE AFFECTED UTILITY

OWNER WITHOUT DELAY. ALL REPAIRS SHALL COMPLY WITH THE RESPECTIVE UTILITY

COMPANY'S STANDARDS.

9. DO 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.

10. FINAL LOCATIONS OF VALVES AND VALVE BOXES, FIRE HYDRANTS, AIR RELEASE ASSEMBLIES, SERVICE CONNECTION CORPORATION STOPS, SHALL BE FIELD LOCATED. COORDINATE FINAL

LOCATIONS OF THE DESCRIBED ITEMS WITH THE CITY'S REPRESENTATIVE.

11. 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.

12. 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.

13. AT THE END OF EACH WORK DAY 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.

14. PROTECT ALL PROPERTY WITHIN RIGHTS-OF-WAY AND EASEMENTS ALONG THE IMPROVEMENT ROUTE, INCLUDING BUT NOT LIMITED TO: TREES, LAWNS, SHRUBS, FENCES, DRAINAGE LINES, MAILBOXES, DRIVEWAYS, SIDEWALKS, AND IRRIGATION SYSTEMS. ANY PROPERTY DISTURBED

MUST BE RESTORED TO ITS ORIGINAL CONDITION OR REPLACED IN KIND.

15. LOCATE AND PROTECT SURVEY MONUMENTS, UNLESS OTHERWISE DIRECTED BY THE ENGINEER

OR CITY SURVEYOR.

16. SUBMIT AS-BUILT INFORMATION TO THE ENGINEER UPON COMPLETION OF CONSTRUCTION.

17. LEAVE THE PROJECT AREA FREE OF DEBRIS AND UNUSED MATERIALS UPON COMPLETION OF

THE WORK.

WATER SYSTEM CONSTRUCTION

1. WATER MAIN MUST BE DOMESTIC AND SHALL HAVE DOCUMENTATION PROVIDING EVIDENCE

THAT THE MATERIALS USED WERE MANUFACTURED IN THE UNITED STATES. NO FOREIGN

MANUFACTURED WATER MAIN WILL BE ALLOWED.

2. ALL MATERIALS SHALL BE OF NEW MANUFACTURE. NO REBUILT OR USED MATERIALS WILL BE

ALLOWED.

3. WATER MAIN SHALL BE CLASS 52 THICKNESS, CEMENT-LINED, ZINC-COATED DUCTILE IRON PIPE.

JOINT TYPE SHALL BE PUSH ON WITH RESTRAINED GASKETS MANUFACTURED FOR EITHER

TYTON OR FASTITE JOINTS. RESTRAINING GASKETS MUST BE FURNISHED WITH THE PIPE.

4. WATER MAIN PIPE SHALL BE WRAPPED IN 8 MIL THICK MINIMUM POLYETHYLENE ENCASEMENT

PER REQUIREMENTS OF COB STD DETAIL 680-3. POLYETHYLENE ENCASEMENT SHALL BE V-BIO

ENHANCED, AS MANUFACTURED BY MCWANE DUCTILE.

5. UNLESS OTHERWISE STATED, VALVES AND FITTINGS SHALL BE MECHANICAL JOINT TYPE.

6. OPERATION OF EXISTING VALVES SHALL ONLY BE PERFORMED BY CITY STAFF.

7. EXISTING WATER MAINS AND SERVICES SHALL BE KEPT IN OPERATIONS UNTIL NEW WATER

MAINS ARE CONNECTED AND IN SERVICE.

8. PROTECT WATER PIPE ENDS FROM CONTAMINATED WATER AND OTHER DEBRIS AT ALL TIMES.

CONTRACTOR SHALL CAP AND/OR COVER PIPE ENDS UNTIL JUST PRIOR TO INSTALLATION.

9. FIRE HYDRANTS SHALL BE LOCATED TO ALLOW A MINIMUM CLEAR SPACE SURROUNDING ALL

PORTIONS OF THE HYDRANT PER THE REQUIREMENTS OF COB STD DETAIL 650-1. THERE SHALL ALSO BE NO OBSTRUCTIONS DIRECTLY IN LINE WITH ANY OF THE PORTS OF THE HYDRANT FOR

A DISTANCE OF 5 FEET.

10. FURNISH AND INSTALL WATER SERVICE AS SPECIFIED IN THE PLANS IN ACCORDANCE WITH COB

STD DETAILS 660-3 OR 660-5. PROVIDE NEW COPPER TUBING, METER ASSEMBLY HARDWARE,

AND OTHER FITTINGS AND APPURTENANCES TO FACILITATE NEW WATER SERVICE

INSTALLATION, ACCORDING TO THE APPLICABLE STANDARD DETAIL.

11. UPON ACCEPTANCE OF THE WATER MAINS AND SERVICES, COORDINATE SERVICE CONNECTION

TRANSFERS WITH CITY WATER OPERATIONS DEPARTMENT. CITY WATER OPERATIONS

DEPARTMENT WILL INSTALL NEW METERS AT THE TIME OF SERVICE TRANSFERS.

12. RECONNECT CUSTOMER'S PRIVATE BACKSIDE PLUMBING CONCURRENT WITH SERVICE

TRANSFER. BACKSIDE PLUMBING MUST BE PERFORMED BY A LICENSED PLUMBER. OBTAIN ALL

NECESSARY PLUMBING PERMITS FOR WORK ON PRIVATE PROPERTY.

13. INSTALL AND ADJUST NEW WATER METER BOXES TO FINAL LINE AND GRADE. REMOVE AND

DISPOSE OF THE OLD METER BOXES AND OTHER EXCESS MATERIALS. CITY WILL FURNISH NEW

METER BOXES AS REQUIRED.

WATER SYSTEM TESTING

1. NEW WATER PIPE SHALL BE FLUSHED, PRESSURE TESTED, AND DISINFECTED BEFORE

CONNECTION TO THE EXISTING SYSTEM AND BEFORE ANY SERVICE CONNECTIONS ARE MADE.

2. TEMPORARY BLOW-OFF ASSEMBLIES: CONTRACTOR SHALL INSTALL TEMPORARY BLOW-OFF

ASSEMBLIES FOR THE PURPOSES OF PRESSURE TESTING AND CHLORINATION.

3. FLUSHING: PRIOR TO PRESSURE TESTING, WATER PIPE SHALL BE FLUSHED THOROUGHLY TO

REMOVE ALL FOREIGN MATERIAL AT A MINIMUM VELOCITY OF 3 FEET PER SECOND. THE

CONTRACTOR SHALL PROVIDE ALL HOSES, TEMPORARY PIPES, AND OTHER MATERIALS

REQUIRED TO DISPOSE OF FLUSHING WATER WITHOUT DAMAGE TO ADJACENT PROPERTIES.

4. PRESSURE TESTING: NEW WATER PIPE, INCLUDING SERVICES TO CURB STOPS, SHALL BE

PRESSURE TESTED PRIOR TO CONNECTION TO THE EXISTING SYSTEM. THE MINIMUM TEST

PRESSURE SHALL BE 150 PSI, OR 1.5 TIMES THE OPERATING PRESSURE IF OPERATING

PRESSURES EXCEED 100 PSI. THE DURATION OF EACH TEST SHALL BE 60 MINUTES. IF THE LINE

PRESSURE DROPS MORE THAN 1 PSI, LOCATE AND REPAIR DEFECTS AND REPEAT THE TEST

UNTIL A ZERO (0) PSI LOSS IS ACHIEVED FOR A FULL 60-MINUTE PERIOD. A CITY WATER

OPERATIONS REPRESENTATIVE MUST BE PRESENT TO MONITOR ALL TESTS

5. DISINFECTION AND SAMPLING: PROVIDE 1" TEMPORARY CORPORATION STOP TAPS FOR

CHLORINATION INJECTION AS REQUIRED. DISINFECT IN COMPLIANCE WITH AWWA C651, OREGON HEALTH DIVISION GUIDELINES, AND DEQ REQUIREMENTS. SUCCESSFUL BACTERIOLOGICAL TEST

RESULTS ARE REQUIRED PRIOR TO CONNECTING TO THE EXISTING SYSTEM. SAMPLES WILL BE

COLLECTED BY CITY OPERATIONS WATER QUALITY STAFF. PLUG TEMPORARY TAPS WITH BRASS

PLUGS UPON ACCEPTANCE.

6. DISINFECTION AT TIE-INS: DISINFECT PIPING AND FITTINGS USED FOR FINAL CONNECTIONS TO

EXISTING MAINS PER CITY STANDARDS. SECTIONS 20 FEET OR LESS SHALL BE CLEANED OF

DEBRIS AND CONTINUOUSLY SPRAYED WITH TWO COATS OF A 300 MG/L FREE CHLORINE

SOLUTION WHILE ROTATING THE PIPE TO ENSURE FULL COVERAGE; A MINIMUM 30-MINUTE

CONTACT TIME IS REQUIRED. CONNECTIONS GREATER THAN 20 FEET SHALL BE DISINFECTED

ABOVE GROUND WITH SEALED ENDS FOR A MINIMUM OF TWO HOURS. ENSURE NO

CONTAMINATED WATER ENTERS THE PUBLIC SYSTEM DURING THE CONNECTION PROCESS. ALL

CLEANING AND DISINFECTION WORK MUST BE WITNESSED BY THE ENGINEER OR CITY WATER

REPRESENTATIVE.

7. DISPOSAL OF CHLORINATED TESTING WATER: DISPOSE OF CHLORINATED TEST WATER TO THE

SANITARY SEWER SYSTEM AS DIRECTED BY THE ENGINEER. UNLESS OTHERWISE PERMITTED,

DO NOT ALLOW CHLORINATED WATER TO FLOW INTO THE STORM SYSTEM OR OTHER

WATERWAY. DISPOSAL AND DE-CHLORINATION PROCEDURES SHALL BE SUBMITTED TO AND

APPROVED BY THE ENGINEER PRIOR TO FLUSHING THE SYSTEM.

WATER SYSTEM SHUTDOWN REQUIREMENTS

1. CONTRACTOR SHALL INFORM THE ENGINEER AND OWNER'S REPRESENTATIVE FIVE (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. CITY WILL PROVIDE NOTIFICATION TO AFFECTED WATER USERS FOR ANY PLANNED SERVICE

DISRUPTIONS.

ASPHALT REMOVAL, TRENCH BACKFILL, AND ASPHALT

RESTORATION

1. ASPHALT SAWCUTTING AND REMOVAL: PERFORM FULL-DEPTH SAWCUTS THROUGH EXISTING

ASPHALT AS REQUIRED TO INSTALL WATER MAINS, SERVICES, AND OTHER APPURTENANCES

PER COB STD DETAIL 620-1. SAWCUTS MUST PENETRATE THE ENTIRE PAVEMENT SECTION TO

ENSURE A CLEAN, VERTICAL FACE. REMOVE AND DISPOSE OF EXISTING ASPHALT MATERIALS

THROUGH APPROVED METHODS.

2. TRENCH BACKFILL: BACKFILL TRENCH WITH 3/4"-0 OR 1"-0 CRUSHED AGGREGATE. REFER TO COB

STD DETAIL 620-1 FOR SPECIFIC TRENCH BACKFILL REQUIREMENTS.

3. COMPACTION TESTING: COMPACT BACKFILL TO 92% MAXIMUM DENSITY PER AASHTO T-180.

PROVIDE CITY REPRESENTATIVE TWENTY-FOUR (24) HOURS NOTICE PRIOR TO SCHEDULED

COMPACTION TESTING. CITY REPRESENTATIVE MUST BE PRESENT AT TIME OF COMPACTION

TESTING. THIRD PARTY TESTING COMPANY SHALL PROVIDE CITY WITH TESTING REPORTS FOR

REVIEW AND APPROVAL.

4. ASPHALT CONCRETE PAVEMENT (ACP) AND SAND SEAL: PLACE 6 INCHES OF LEVEL 2, 1/2” DENSE GRADED HMAC, 64-22 ACP. SAND SEAL CUT EDGES OF ACP WITH CRS-1 OR CRS-2 EMULSIFIED

ASPHALT OR EQUAL.

5. PLACING AND COMPACTING ACP: PLACE ACP IN TWO THREE (3) INCH LIFTS. COMPACT BASE LIFT TO 91 PERCENT AND TOP LIFT TO 92 PERCENT OF RICE DENSTIY. UTILIZE PAVING MACHINES FOR

TRENCH WIDTHS FOUR (4) FEET AND WIDER.

6. T-CUT REQUIREMENTS: PERFORM T-CUTS AFTER TRENCH BACKFILL IS COMPLETED AND

COMPACTION TESTING IS APPROVED BY THE CITY. IF T-CUT EDGES FALL WITHIN 3' OF AN

EXISTING PATCH, CURB, OR STREET EDGE, REPLACE ALL INTERVENING PAVEMENT. IF MORE

THAN ONE PRE-EXISTING PATCH EDGE IS WITHIN 3' OF THE T-CUT, RESTORATION MUST EXTEND

TO THE FAR EDGE OF THE FURTHEST PRE-EXISTING PATCH.

7. REFER TO COB STD DETAIL 2052-3 FOR ASPHALT RESTORATION REQUIREMENTS.

CURB, SIDEWALK, AND DRIVEWAY REPLACEMENT

1. FIELD VERIFICATION: THE CONTRACTOR SHALL COORDINATE WITH THE CITY INSPECTOR TO

VERIFY AND MARK REMOVAL LIMITS PRIOR TO COMMENCING SAW CUTTING OR DEMOLITION.

2. PROTECTION OF EXISTING STRUCTURES: THE CONTRACTOR SHALL PROTECT ALL ADJACENT

SIDEWALK PANELS, CURBS, DRIVEWAYS, AND CURB RAMPS NOT DESIGNATED FOR REMOVAL.

ANY DAMAGE TO EXISTING CONCRETE STRUCTURES RESULTING FROM THE CONTRACTOR’S

OPERATIONS SHALL BE REPAIRED OR REPLACED BY THE CONTRACTOR AT NO ADDITIONAL COST

TO THE CITY.

3. CURB DRAINAGE AND WEEP HOLES: THE CONTRACTOR SHALL IDENTIFY AND MARK ALL EXISTING

CURB WEEP HOLES AND DRAIN LINES WITHIN THE LIMITS OF SIDEWALK AND CURB

REPLACEMENT PRIOR TO DEMOLITION. THE CONTRACTOR IS RESPONSIBLE FOR THE REMOVAL

AND REINSTALLATION OF ALL IMPACTED DRAIN LINES TO ENSURE CONTINUITY OF FLOW AND

POSITIVE DRAINAGE TO THE GUTTER LINE. REINSTALLED LINES SHALL MEET THE

REQUIREMENTS OF COB STANDARD DETAILS 2020 AND 2023 AS APPLICABLE.

4. FORM INSPECTION: ALL CONCRETE FORMWORK AND SUBGRADE PREPARATION MUST BE

INSPECTED AND APPROVED BY THE CITY INSPECTOR PRIOR TO PLACING CONCRETE. PROVIDE A

MINIMUM OF 24-HOUR NOTICE TO THE CITY INSPECTOR TO SCHEDULE THE INSPECTION.

5. WORK ADJACENT TO MONOLITHIC DRIVEWAY APPROACHES: WHEN TRENCHING OR WORKING

ADJACENT TO AN EXISTING MONOLITHIC DRIVEWAY APPROACH, A FULL-DEPTH SAW CUT SHALL

BE MADE ALONG THE "PROJECTED BACK OF CURB" LINE. TO ESTABLISH THIS LINE THROUGH THE DRIVEWAY THROAT AND WING PANELS, CHALK A STRAIGHT LINE EXTENDING FROM THE VISIBLE

BACK OF CURB UPSTREAM TO THE VISIBLE BACK OF CURB DOWNSTREAM. THE EXISTING CURB

AND GUTTER SECTION SHALL NOT BE REMOVED UNTIL AFTER TRENCH BACKFILL IS COMPLETED.

REPLACE CURB AND GUTTER PER DETAIL J002, SHEET C106.

6. CURB STAMPING: WHERE NEW CURBING CROSSES AN EXISTING OR PROPOSED WATER SERVICE, IMPRINT THE TOP OF THE CURB WITH A TWO-INCH (2") "W" STAMP DIRECTLY ABOVE THE WATER

SERVICE LINE CROSSING. THE STAMP SHALL BE CENTERED ON THE CURB CAP AND IMPRESSED

TO A MINIMUM DEPTH OF ONE-HALF INCH (1/2"). ALTERNATIVE METHODOLOGIES REQUIRE PRIOR

APPROVAL BY THE CITY ENGINEER AND MUST BE EXPLICITLY NOTED ON THE APPROVED

CONSTRUCTION PLANS.

1.0'

5.0'

10.0'

1.5'

CONFLICTS WITH SANITARY SEWER 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 1.5 FEET 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 1.5 FEET: 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.

CONFLICTS WITH GAS LINES

1. INSTALL FIBERGLASS SHEATHING MATERIAL PROVIDED BY NW NATURAL WHERE PROPOSED

WATER LINES OR SERVICES CROSS EXISTING GAS LINES WITHIN 12 INCHES OF VERTICAL

SEPARATION. PLACE PROTECTIVE MATERIAL BETWEEN THE GAS AND WATER LINES AND

EXTEND IT 18 INCHES HORIZONTALLY ON EACH SIDE OF THE GAS LINE.

EX GROUND

EX SEWER MAIN

OR LATERAL

ZONE

TRAFFIC CONTROL REQUIREMENTS

1. PERFORM ALL TRAFFIC CONTROL IN ACCORDANCE WITH THE MANUAL ON UNIFORM TRAFFIC

CONTROL DEVICES (MUTCD) AND OREGON AMENDMENTS. INSTALL ADDITIONAL TRAFFIC CONTROL

MEASURES AS DIRECTED BY THE CITY TO PROVIDE FOR PUBLIC SAFETY.

2. PROVIDE ALL REQUIRED TRAFFIC CONTROL FOR WORK WITHIN THE PUBLIC RIGHT-OF-WAY ON

RESIDENTIAL LOCAL STREETS.

3. SUBMIT ALL TRAFFIC CONTROL MEASURES TO THE CITY OF BEAVERTON FOR REVIEW AT LEAST 5 WORKING DAYS PRIOR TO CONSTRUCTION. OBTAIN APPROVAL FROM THE CITY TRAFFIC ENGINEER

FOR ALL STREET CLOSURES AT LEAST 5 WORKING DAYS IN ADVANCE

4. 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

APPROVED STREET CLOSURE.

5. COMPLY WITH THE ODOT "SHORT TERM TRAFFIC CONTROL HANDBOOK" FOR ALL TRAFFIC

CONTROL PLANS. ENSURE ALL DEVICES COMPLY WITH THE LATEST REVISION OF THE MUTCD.

ADHERE TO ALL CONDITIONS SPECIFIED IN ISSUED ROAD PERMITS.

6. COORDINATE STREET AND SIDEWALK CLOSURES WITH THE CITY. SUPPLY SIGNING AND

BARRICADES AS REQUIRED TO ENSURE AUTOMOTIVE AND PEDESTRIAN SAFETY.

7. MAINTAIN ACCESS TO ALL DRIVEWAYS. NOTIFY HOMEOWNERS, APARTMENT MANAGERS, AND/OR

BUILDING OWNERS 24 HOURS IN ADVANCE IF A DRIVEWAY MUST BE BLOCKED. DURING ACTIVE

CONSTRUCTION, THE CONTRACTOR SHALL PROVIDE IMMEDIATE ACCESS FOR OWNERS TO ENTER

OR EXIT THEIR DRIVEWAYS UPON REQUEST. RESTORE ACCESS TO ALL DRIVEWAYS AT THE END OF

EACH WORK DAY.

EROSION PREVENTION & SEDIMENT CONTROL

1. PROVIDE EFFECTIVE EROSION, SEDIMENT, DUST, AND DRAINAGE CONTROL AT ALL TIMES. PROTECT

ALL WORK, ADJACENT PROPERTIES, AND DOWNSTREAM FACILITIES FROM EROSION AND SILTATION.

CORRECT ANY DAMAGE RESULTING FROM EROSION OR SILTATION AT NO EXPENSE TO THE CITY.

2. APPROVAL OF THIS EROSION PREVENTION AND SEDIMENTATION CONTROL (ESC) PLAN DOES NOT

CONSTITUTE APPROVAL OF THE PERMANENT ROADWAY OR DRAINAGE DESIGN, INCLUDING BUT

NOT LIMITED TO: ROAD DIMENSIONS, PIPE SIZES, RESTRICTORS, CHANNELS, RETENTION

FACILITIES, OR UTILITIES.

3. IMPLEMENT, CONSTRUCT, MAINTAIN, REPLACE, AND UPGRADE ESC FACILITIES UNTIL ALL

CONSTRUCTION IS APPROVED AND VEGETATION IS FULLY ESTABLISHED.

4. CONSTRUCT ESC FACILITIES IN CONJUNCTION WITH ALL CLEARING AND GRADING ACTIVITIES.

PREVENT SEDIMENT-LADEN WATER FROM ENTERING THE DRAINAGE SYSTEM OR VIOLATING

WATER QUALITY STANDARDS.

5. ESC FACILITIES SHOWN ON THIS PLAN ARE THE MINIMUM REQUIRED. UPGRADE ESC FACILITIES AS

NEEDED FOR UNEXPECTED STORM EVENTS TO ENSURE SEDIMENT-LADEN WATER DOES NOT

LEAVE THE SITE.

6. INSPECT ESC FACILITIES DAILY AND MAINTAIN THEM TO ENSURE CONTINUED FUNCTIONING.

7. INSPECT AND MAINTAIN ESC FACILITIES ON INACTIVE SITES AT LEAST ONCE A MONTH OR WITHIN 24

HOURS OF A STORM EVENT.

8. REMOVE SEDIMENT FROM TRAPPED CATCH BASINS BEFORE IT REACHES ONE FOOT IN DEPTH.

CLEAN ALL CATCH BASINS AND CONVEYANCE LINES PRIOR TO PAVING. DO NOT FLUSH

SEDIMENT-LADEN WATER INTO THE DOWNSTREAM SYSTEM DURING CLEANING.

9. INSTALL STABILIZED CONSTRUCTION ENTRANCES AT THE START OF CONSTRUCTION AND MAINTAIN THEM FOR THE DURATION OF THE PROJECT. IMPLEMENT ADDITIONAL MEASURES AS REQUIRED TO

KEEP ALL PAVED AREAS CLEAN.

10. APPLY FOR AND OBTAIN A CLEAN WATER SERVICES DISCHARGE PERMIT BEFORE DISCHARGING

CHLORINATED WATER INTO THE STORM SYSTEM.

BID

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G003

N E R

N A

N U E

MP--

A B B R

O N

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, BACK OF CURB

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

FOC FACE OF CURB

FOG FACE OF GUTTER

FPS FEET PER SECOND

FPT FEMALE PIPE THREAD

FT FOOT, FEET

G GAS

GAL GALLON

GALV GALVANIZED

GB GRADE BREAK

GPM GALLONS PER MINUTE

GV GATE VALVE

HDPE HIGH DENSITY POLYETHLENE

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

NTS NOT TO SCALE

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

RT RIGHT

S, SAN SANITARY SEWER

SCH SCHEDULE

SD, STM STORM

SLV SLEEVE

SPEC SPECIFICATIONS

SS SAMPLING STATION

STA STATION

STD STANDARD

STL STEEL

SVC SERVICE

S/W SIDEWALK

TBC TOP BACK CURB

TBD TO BE DETERMINED

TFC TOP FACE CURB

T, TEL TELEPHONE

TEMP TEMPORARY

THRD THREAD(ED)

TL TAXLOT

TOC TOP OF CURB

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

XCOMM EXISTING COMMUNICATIONS

XFO EXISTING FIBER OPTIC

XNG EXISTING NATURAL GAS

XP EXISTING POWER

ABBREVIATIONS

BID

BUILDING OUTLINE

CONCRETE SURFACE

BUILDING OVERHANG

ELECTRICAL LINE

SANITARY SEWER LINE

GAS LINE

WATER LINE

OHU OVERHEAD UTILITY LINES

STORM LINE

CURB LINE

CHAIN LINK FENCE

EDGE OF ASPHALT

BRUSH LINE

ELECTRICAL VAULT

TRANSFORMER

CURB INLET

STORM MANHOLE

SANITARY/STORM CLEAN OUT

BOLLARD

GAS METER

ELECTRICAL METER

TELECOMMUNICATIONS MANHOLE

POWER POLE

WATER VALVE

WATER METER

FIRE HYDRANT

FIRE DEPARTMENT CONNECT

WATER VAULT

CATCH BASIN

SIGN

SANITARY MANHOLE

OVERHEAD LIGHT

LUMINAIRE

POWER POLE/OVERHEAD LIGHT

GUY ANCHOR

HOSE BIB

ELECTRICAL CABINET

ELECTRICAL RISER

IRRIGATION CONTROL VALVE

FLAG POLE

TELECOMMUNICATIONS RISER

TELECOMMUNICATIONS VAULT

ELECTRICAL JUNCTION BOX

GAS VALVE

GUY POLE

ROOF DRAIN

FOUND MONUMENT

AREA DRAIN

LOT LINE

EASEMENT LINE

RIGHT-OF-WAY LINE

T TELECOMMUNICATIONS LINE

ASPHALT SURFACE

DECIDUOUS TREE

-PERIMETER REPRESENTS DRIPLINE

CONIFEROUS TREE

-PERIMETER REPRESENTS DRIPLINE

TRASH CAN

BIKE RACK

VEGETATED STORMWATER FACILITY

WALL

DRINKING FOUNTAIN

GREASE TRAP

UNKNOWN UTILITY MANHOLE

UNKNOWN UTILITY VAULT

WROUGHT IRON FENCE

WOOD FENCE

PROPERTY LINE

MAILBOX

ICV

UVLT

ELECTRICAL MANHOLEE

WATER VALVE

FIRE HYDRANT

BLOWOFF ASSEMBLY

REDUCER

CAP

COMBINATION AIR RELEASE/VACUUM RELEASE VALVE

WATER LINE

WATER VALVE

FIRE HYDRANT

WATER LINE

WATER METER

SHEET #

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G004

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M B O

G Y

SYMBOLOGY (EXISTING) SYMBOLOGY (PROPOSED WATER)

SYMBOLOGY (ABANDON WATER)

BID

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0 16080

KEY PLAN TABLE

Sheet # Sheet Title

WATER PLAN AND PROFILES

C101 ERICKSON AVE - STA 0+00E TO 1+50E

C102 ERICKSON AVE - STA 1+50E TO 3+50E

C103 ERICKSON AVE - STA 3+50E TO 5+50E

C104 ERICKSON AVE - STA 5+50E TO 7+50E

C105 ERICKSON AVE - STA 7+50E TO 9+50E

C106 ERICKSON AVE - STA 9+50E TO 10+75E

C107 HIGH SCHOOL SVC CONNECTION - STA 0+00HS TO 0+34HS

BID

15''SD

30''SD 30''SD 30''SD 30''SD 30''SD

2''G2''G2''G2''G

OHUOHUOHUOHUOHUOHUOHUOHUOHU

21''SS

18''SS

21''SS

12''SS

30''SD

18''SD18''SD

12''SD

[T][T][T][T][T][T][T][T][T]

ICV(4)

T T

[W][W][W][W][W][W]

[W][W]

W M

SHEET #

CIP PROJ #

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C H

+5 0E

T C

SCALE

0 2010

WATER CONSTRUCTION NOTES

STA 0+11E, INSTALL:

(1) – 12" DI SLEEVE

APPROX STA 0+16E, 6' R, INSTALL:

(1) – 12" DI CAP OR CONCRETE PLUG

APPROX STA 1+32E, 12' L, INSTALL:

(1) – 1" WATER SERVICE (IRRIGATION) PER COB STD

DETAIL 660-3

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18M A

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C101

N E R

N A

N U E

MP--

W A

R P

N A N D P R O

N A

A +0 0E

T O +5 0E

GENERAL CONSTRUCTION NOTES

REPLACE EXISTING STOP BAR PER 00850.

PROTECT STORM INLET PER COB STD

DETAIL 920

PROFILE "E"

1" = 5' V 1" = 20' H

PLAN "E"

1" = 20'

BID

30''SD 30''SD 30''SD 30''SD

2''G2''G2''G

2''G2''G

OHUOHUOHUOHUOHUOHUOHUOHU

54''SD

48''SD

[T] [T] [T][T][T][T][T][T][T]

EEEE

E E E

[W][W][W][W][W][W][W][W][W][W]

SHEET #

CIP PROJ #

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T C

C H

+5 0E

T C

SCALE

0 2010

WATER CONSTRUCTION NOTES

APPROX STA 2+75E, INSTALL:

(1) – 12" DI 45° BEND

APPROX STA 2+78E, INSTALL:

(1) – 12" DI 45° BEND

APPROX STA 3+04E, INSTALL:

(1) – 12"X6" DI TEE

(1) – 6" DI GATE VALVE (W)

APPROX STA 3+04E, 6' L, INSTALL:

(1) – FIRE HYDRANT ASSEMBLY

APPROX STA 3+24E, INSTALL:

(1) – 12" DI 45° BEND

APPROX STA 3+27E, INSTALL:

(1) – 12" DI 45° BEND

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C102

N E R

N A

N U E

MP--

W A

R P

N A N D P R O

N A

A +5 0E

T O +5 0E

1 2 5 6

GENERAL CONSTRUCTION NOTES

PROTECT STORM INLET PER COB STD DETAIL 920

PROTECT WQ FACILITY INLET PER COB STD

DETAILS 905 AND/OR 915.

PLACE CLSM FULL WIDTH OF TRENCH, APPROX

STA 2+76E TO 2+93E, FROM SPRINGLINE OF

WATER PIPE UP TO AN ELEVATION 12" ABOVE IE

OF ARCH CMP PIPE. PRIOR TO PLACING CLSM,

WRAP WATER PIPE IN POLYETHYLENE

ENCASEMENT PER SPECIFICATIONS, AND WRAP

ARCH CMP PIPE IN 8-MIL MIN PLASTIC FULL WIDTH

OF TRENCH.

DPROFILE "E"

1" = 5' V 1" = 20' H

PLAN "E"

1" = 20'

BEDDING, BACKFILL, AND CONDITION OF EX ARCH

PIPE IS UNKNOWN. CONTRACTOR SHALL

DETERMINE EXISTING CONDITIONS PRIOR TO

EXCAVATION AND SHALL PROVIDE TEMPORARY

SUPPORT FOR THE EXISTING PIPE DURING ALL

EXCAVATION BENEATH OR ADJACENT TO IT. DO NOT

UNDERMINE THE EXISTING PIPE WITHOUT SUPPORT

IN PLACE. NOTIFY THE ENGINEER IMMEDIATELY IF

THE PIPE IS FOUND DAMAGED OR DETERIORATED.

12" SD

C C C C

BID

2''G2''G2''G2''G2''G2''G2''G

[T] [T] [T] [T] [T] [T] [T] [T] [T]

E E E

T T T

T T T T T T T

[W][W][W][W][W][W][W][W][W]

SHEET #

CIP PROJ #

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T C

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0 2010

WATER CONSTRUCTION NOTES

APPROX STA 4+81E, INSTALL:

(1) – COMBINATION AIR RELEASE/AIR VACUUM VALVE

ASSEMBLY. TAP AT LOCAL HIGH SPOT.

APPROX STA 4+92E, INSTALL:

(1) – 12" DI 45° BEND

APPROX STA 5+00E, INSTALL:

(1) – 12" DI 45° BEND

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C103

N E R

N A

N U E

MP--

W A

R P

N A N D P R O

N A

A +5 0E

T O +5

PROFILE "E"

1" = 5' V 1" = 20' H

PLAN "E"

1" = 20'

2 3

" S

12" SD12" SD

C C

GENERAL CONSTRUCTION NOTES

PROTECT WQ FACILITY INLET PER COB STD

DETAILS 905 AND/OR 915.C

BID

4''G4''G4''G4''G4''G4''G

E E E E

EE EE

8''SS

[T] [T] [T] [T] [T] [T] [T] [T] [T] [T]T T

T T T

G G

E E

T T T T T

T T T

[W][W][W][W][W]

[W][W]

W M

SHEET #

CIP PROJ #

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T C

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WATER CONSTRUCTION NOTES

APPROX STA 6+08E, INSTALL:

(1) – 12" DI GATE VALVE

APPROX STA 6+45E, INSTALL:

(1) – 12"X8" DI TEE

(1) – 8" DI GATE VALVE (E)

APPROX STA 6+63E, 6' L, INSTALL:

(1) – 2" WATER SERVICE PER COB STD

DETAIL 660-5

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C104

N E R

N A

N U E

MP--

W A

R P

N A N D P R O

N A

A +5 0E

T O +5 0E

PROFILE "E"

1" = 5' V 1" = 20' H

PLAN "E"

1" = 20'

2 3

312"SD 12"SD

10"SD (FU

RE)

10"SD (FU

RE)

C C

GENERAL CONSTRUCTION NOTES

PROTECT WQ FACILITY INLET PER COB STD

DETAILS 905 AND/OR 915.C

BID

4''G 4''G4''G4''G4''G4''G4''G4''G

OHU

EEE

E E E E

E E

E E E E

[T] [T] [T] [T] [T] [T] [T] [T] [T]

T T T T T T T T

E E

T T T T T T T T

[W][W][W][W][W][W][W][W][W]

SHEET #

CIP PROJ #

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T C

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0 2010

WATER CONSTRUCTION NOTES

APPROX STA 8+32E, INSTALL:

(1) – COMBINATION AIR RELEASE/AIR VACUUM VALVE

ASSEMBLY PER COB STD DETAIL 640-5. TAP AT

LOCAL HIGH SPOT.

APPROX STA 8+83E, INSTALL:

(1) – 12" DI 45° BEND

APPROX STA 8+98E, INSTALL:

(1) – 12" DI 45° BEND

APPROX STA 9+24E, INSTALL:

(1) – 12" DI 45° BEND

APPROX STA 9+36E, INSTALL:

(1) – 12" DI 45° BEND

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C105

N E R

N A

N U E

MP--

W A

R P

N A N D P R O

N A

A +5 0E

T O +5 0E

4 5

PROFILE "E"

1" = 5' V 1" = 20' H

PLAN "E"

1" = 20'

1 2 3

12" SD

10"SD (FUTURE)

GENERAL CONSTRUCTION NOTES

PROTECT STORM INLET PER COB STD DETAIL 920

COORDINATE FIRE SERVICE/VAULT

ABANDONMENT WORK WITH BEAVERTON HIGH

SCHOOL SITE CONTRACTOR

BID

4''G4''G4''G4''G

4''G

1''G

E E

T T

[W] [W]

8''W 8''W

8''SD

[SD]

[T] [T] [T] [T] [T] [T]

E E

T T

TTTTTT

T T

[W]

[W][W]

SHEET #

CIP PROJ #

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WATER CONSTRUCTION NOTES

APPROX STA 10+11E, 6' R, INSTALL:

(1) – 12" DI CAP OR CONCRETE PLUG

APPROX STA 10+24E, 3' R, INSTALL:

(1) – 12" DI CAP OR CONCRETE PLUG

APPROX STA 10+25E, INSTALL:

(1) – 12"X8" DI REDUCER

111111111111111111111111

333333333333333333333333

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18M A

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C106

N E R

N A

N U E

MP--

W A

R P

N A N D P R O

N A

A +5 0E

T O 0+ E

PROFILE "E"

1" = 5' V 1" = 20' H

PLAN "E"

1" = 20'

GENERAL CONSTRUCTION NOTES

PROTECT NEXT TWO WESTERNLY WQ FACILITY

INLETS PER COB STD DETAILS 905 AND/OR 915.C

BID

4''G

E E

12''SD

[T] [T]

GGG

E E E

E E E E

T T

W W W

D D

SHEET #

CIP PROJ #

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WATER CONSTRUCTION NOTES

STA 0+00HS (STA 6+43E), INSTALL:

(1) – 12"X8" DI TEE

(1) – 12" DI GATE VALVE (N)

(1) – 8" DI GATE VALVE (E)

CONFIRM WITH BEAVERTON HIGH SCHOOL SITE

CONTRACTOR THAT TEE AND VALVE ARE LOCATED

OUTSIDE OF FUTURE RAISED CROSSWALK RAMP.

APPROX STA 0+10HS INSTALL:

(1) – 8" DI 45° BEND

APPROX STA 0+13HS INSTALL:

(1) – 8" DI 45° BEND

APPROX STA 0+34HS:

CONNECT TO EXISTING 8" GATE VALVE. COORDINATE

WITH BEAVERTON HIGH SCHOOL SITE CONTRACTOR

TO DETERMINE LOCATION AND DEPTH OF VALVE.

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GENERAL CONSTRUCTION NOTES

PLACE CLSM FULL WIDTH OF TRENCH, APPROX STA

0+13HS TO 0+33HS, FROM SPRINGLINE OF WATER

PIPE UP TO BOTTOM OF CONCRETE BANKS. PRIOR

TO PLACING CLSM, WRAP WATER PIPE IN

POLYETHYLENE ENCASEMENT PER

SPECIFICATIONS.

PROFILE "E"

1" = 5' V 1" = 10' H

PLAN "E"

1" = 10'

WIDTH, DEPTH AND COVER OF EXISTING

COMMUNICATION BANKS ARE UNKNOWN.

CONTRACTOR IS RESPONSIBLE FOR COORDINATING

WITH UTILITY OWNER(S) TO DETERMINE EXISTING

CONDITIONS. REPORT INFORMATION TO ENGINEER

ONCE KNOWN.

BID

CoB Revised Jan 2026Drawing No. 2052-3

ASPHALT TRENCH CUT

Notes:

1. T-cut to be done after excavation & backfill of trench, and the sanitary sewer or storm drain pipe TV scan is done and pipe installation is determined to be acceptable to the City or District.

2. See Standard Drawing 590 for bedding, pipe zone, and trench backfill.

3. Refer to EDM Section 192 and the approved plans for surface restoration requirements.

4. Base course shall be 3 4"-0" aggregate compacted to 92% of T-180. See Standard Drawing 590 for compaction requirements. Minimum thickness shall be 8" under AC pavement and 2" under PCC pavement.

5. All cut edges of AC shall be sand sealed with CRS-1 or CRS-2 emulsified asphalt or equal.

6. If new edge of pavement is less than 3' from another patch, curb or edge of street, replace the pavement in between.

7. If any part of more than one pre-existing patch edge is within 3' of the T-cut, remove and restore the pavement to the far edge of the furthest pre-existing patch.

8. On longitudinal pavement cuts, the edge of the T-cut shall not lie in a wheel path. Width of T-cut shall be widened where necessary to move the edge out of the wheel path and either to parallel and 6" from the nearest lane line, or to the location required by note 6 or 7 above as applicable, whichever is the furthest from the pavement cut.

9. If an edge of a T-cut will be within 5' or less of an area of stressed existing pavement, the length and width of the pavement restoration shall be determined by road owner/agency.

Trench width 12"12"T-Cut widening area

See notes 6-9 Sawcut, see notes

Existing AC

92% compaction

AASHTO T-180

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EXISTING GROUND

CLASS 'B' BACKFILL

CLASS 'A' BACKFILL

"A"

EXISTING A.C.

12"

DIM "B" DIM "B"

24" MINIMUM

OUTSIDE STREET RIGHT-OF-WAY

AS APPROVED BY ENGINEER WITHIN STREET RIGHT-OF-WAY

NOTES:

1. "A" = NOMINAL PIPE DIAMETER

2. SEE "CITY OF BEAVERTON ENGINEERING DESIGN MANUAL" FOR

ADDITIONAL REQUIREMENTS.

3. RESTORE LANDSCAPE TO PRE-EXISTING CONDITIONS OR BETTER.

MOUND EXCESS NATIVE

MATERIAL TO ALLOW FOR

SETTLEMENT. SEE NOTE 3.

MIN. 5" OF DENSE GRADED

HMAC (2 LIFTS) OR MATCH EXIST.

A.C. SAND SEAL ALL EDGES

SAW CUT FOR TRENCH

2ND SAW CUT FOR A.C.

REPAIR - 12" MIN OR TRIM

EDGES TO SOUND PAVEMENT

EXISTING SUBGRADE MATERIAL

TABLE A

"A" (IN) "B" (IN)

4 10

PIPE BEDDING MATERIAL (CLASS 'B'

MATERIAL) DEPTH BELOW OUTSIDE

OF PIPE BELL, SEE TABLE A.

TRENCH FOUNDATION

STABILIZATION, AS

REQUIRED

PIPE ZONE MATERIAL

(CLASS 'B' MATERIAL)

12"

CLASS 'A' NATIVE

MATERIAL BACKFILL,

90% COMPACTION,

AASHTO T-99

TRENCH BACKFILL -

CLASS 'B' MATERIAL

4"-0" CRUSHED ROCK -

92% COMPACTION,

FILTER FABRIC

(WHEN REQUIRED)

MIN. DEPTH:

36" FOR PIPES ≤ 12" DIA;

48" FOR PIPES > 12" DIA &

IN UNIMPROVED AREAS

DATE: FEB 2026

TYPICAL WATER LINE

TRENCH BACKFILL 620-1

SCALE: NONE

ENGINEERING

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STRADDLE BLOCKS 630-8

SCALE: NONE

DATE: JAN 2026

SECTION

PLAN

2'-0" MIN 18" MIN 4'-0" MAX

"B"

"D"

TRENCH WIDTH

"A"

MEGALUG (DUCTILE IRON

ONLY) OR UG PIPE CLAMP

(REQUIRED FOR CAST IRON)

EXISTING

MAIN

NEW

MAIN

4" ALL-THREAD

MJ FITTING WITH

MEGALUG JOINT.

RESTRAINT AS

REQUIRED.

NOTES:

1. STRADDLE BLOCKS SHALL BE USED ONLY ON EXISTING PIPE WITH

NO MECHANICAL RESTRAINTS OR AT LOCATIONS WHERE

MECHANICAL PIPE JOINT RESTRAINTS ARE NOT FEASIBLE.

2. THIS DRAWING IS APPLICABLE TO 10" AND SMALLER WATER MAINS.

CONCRETE STRADDLE BLOCKS FOR 12" AND LARGER WATER MAINS

SHALL BE DESIGNED AND STAMPED BY THE ENGINEER OF RECORD.

3. ANY FIELD MIXING OF CONCRETE SHALL BE APPROVED BY THE

ENGINEER OF RECORD.

4. MINIMUM 7' CLEARANCE REQUIRED BETWEEN FACE OF STRADDLE

BLOCK AND NEAREST PIPE ALIGNMENT CHANGE OR INTERSECTING

TRENCH, UNLESS OTHERWISE APPROVED BY THE ENGINEER OF

RECORD.

ENGINEERING

NOM PIPE OD

MINIMUM STRADDLE BLOCK DIMENSIONS

PIPE SIZE

(INCHES)

TRENCH

WIDTH "A"

(INCHES)

"B"

(INCHES)

"D"

(INCHES)

4 24 12 12

6 26 15 12

8 28 24 12

10 30 30 15

"B"

#4 REBAR @ 12" O.C.,

EACH WAY, TYP

3" MIN CLEAR, ALL

BARS, TYP

3,000 PSI COMPRESSIVE STRENGTH PCC

THRUST BLOCK AGAINST UNDISTURBED

EARTH (BEARING AREA) ON BOTH SIDES

OF PIPE

"B"

KEYNOTES:

NOTES: (TAPPING CONTRACTOR ONLY)

TABLE 1

BRANCH

PIPE DIA (IN)

THRUST BLOCK

BEARING AREA

(MIN SF)

THRUST BLOCK

CONCRETE

(MIN CY)

4 1.3 0.05 6 2.8 0.10 8 5.0 0.18

10 11.3 0.42 12 20.1 0.75 18 26.0 0.97

CONCRETE THRUST BLOCK POURED AGAINST UNDISTURBED EARTH. THRUST BLOCK SIZE SHALL BE PER TABLE 1 AND SHALL NOT BE LESS THAN ONE FOOT IN ANY DIMENSION. CONCRETE SHALL BE CLASS 3000. FIELD MIXING OF CONCRETE FOR THRUST ALLOWED ONLY WITH PRIOR WRITTEN APPROVAL FROM CITY OF BEAVERTON. CITY REPRESENTATIVE CAN MANDATE CONCRETE CYLINDER TESTING. FIELD MIXED CONCRETE MUST BE CLASS 5000 PER EDM 630.3.3.

COVER TAPPING SLEEVE WITH 8 MIL PLASTIC MATERIAL AS SHOWN PRIOR TO POURING THRUST BLOCK AND BACKFILLING

STAINLESS STEEL TAPPING SLEEVE WITH GASKET AND FLANGED CONNECTION

GATE VALVES 10" AND LARGER WITH LESS THAN 24" BETWEEN THE OPERATING NUT AND FINISHED GRADE WILL REQUIRE A HORIZONTAL BEVEL GEAR ACTUATOR. INSTALL 12"x12"x8" CONCRETE PIER BLOCK AS VALVE SUPPORT.

ALL JOINTS ON SHALL BE RESTRAINED AND WRAPPED IN POLYETHYLENE ENCASEMENT PER STANDARD DRAWING 680-3

1. BEFORE INSTALLING TAPPING SLEEVE, CONTRACTOR SHALL THOROUGHLY CLEAN PIPE TO REMOVE ALL DIRT, ROCKS, AND OTHER FOREIGN MATERIAL FROM PIPE WHERE SLEEVE WILL BE INSTALLED. THOROUGHLY DISINFECT ALL PARTS

PRIOR TO ASSEMBLY/INSTALLATION.

2. SLEEVE BOLTS SHALL BE TIGHTENED TO MANUFACTURER'S TORQUE SPECIFICATIONS

3. CONTRACTOR SHALL ENSURE THAT GASKET IS PROPERLY ALIGNED AND FREE OF FOREIGN MATERIAL PRIOR TO

TIGHTENING SLEEVE BOLTS

4. SLEEVE LOCATION AND INSTALLATION SHALL BE APPROVED BY WATER OPERATIONS INSPECTOR PRIOR TO TAPPING

5. CONTRACTOR SHALL AIR TEST SLEEVE TO 40 PSI PRIOR TO TAPPING

6. CONTRACTOR SHALL FLUSH VALVE PRIOR TO PIPE CONNECTION

7. EDGE OF TAPPING SLEEVE SHALL BE A MINIMUM OF 18" FROM BEND, JOINT, TAP, FITTING, OR ANY APPURTENANCES.

TAPPING SLEEVE 630-2

SCALE: NONE

DATE: JAN 2025

BEARING SURFACE

ENGINEERING

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2" STANDARD BLOW-OFF

ASSEMBLY - FUTURE EXPANSION 630-3

SCALE: NONE

DATE: JAN 2026

NOTES:

1. THIS DETAIL APPLICABLE FOR WATER LINES 12" DIAMETER OR SMALLER.

2. THIS DETAIL APPLICABLE TO DEAD END LINES SERVING CUSTOMERS WHICH MAY/WILL BE EXTENDED IN THE FUTURE.

3. FULLY RESTRAINED LINE SIZE GATE VALVE.

KEYNOTES:

SEE NOTE 8

4"-6"

2"x12" COPPER OR BRASS PIPE NIPPLE

MJ RESTRAINED JOINT W/ MEGALUG, CAP TAPPED 2" IP THREAD

2" THREADED COPPER OR BRASS PIPE (LENGTH WILL VARY) W/COUPLER AND BRASS OR PLASTIC PLUG

2" CTS x CTS 90° ELBOW

PIPE BEDDING AND BACKFILL MATERIAL PER DRAWING 620-1

2" FIPT x CTS ADAPTOR W/ 2" MIPT BRASS PLUG (HAND TIGHT)

6" PVC ASTM D-3034, LENGTH AS REQUIRED

VALVE BOX & LID. SEE STANDARD DRAWING 640-2.

MIP x CTS ADAPTER

GATE

VALVE

ENGINEERING

2'-0" MIN.

1. VALVES SHALL BE SAME SIZE AS WATER MAIN BEING

SUPPLIED

2. GATE VALVES 12" AND SMALLER. BUTTERFLY VALVES 16"

AND LARGER

3. FOR MAINS GREATER THAN 16" IN DIAMETER, MAXIMUM

VALVE SPACING SHALL BE COORDINATED WITH CITY OF

BEAVERTON WATER ENGINEERING

4. VALVES SHALL NOT BE LOCATED IN CURB, GUTTER, OR

SIDEWALK AREA OR WHEEL PATH OF STREETS.

5. SEE DRAWING 640-2 FOR VALVE BOX REQUIREMENTS

6. ALL MECHANICAL JOINTS SHALL BE RESTRAINED

7. FOSTER ADAPTOR OPTION REQUIRES PRIOR APPROVAL BY

THE CITY ENGINEER.

MJ TEE

MJ CROSS

MJ GATE VALVE

MJ BUTTERFLY VALVE

RESTRAINED DIP SPOOL PLAIN END: 2'-0" MIN

500' MAX

FOR MAINS < 16"

TYPICAL WATER VALVE

LOCATION 640-1

SCALE: NONE

DATE: JAN 2026

NOTES:

KEYNOTES:

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FINISHED GRADE

WATER

1. CENTER VALVE BOX ON AXIS OF OPERATING NUT AND SET PLUMB WITH FINISHED GRADE

2. OPERATOR EXTENSION REQUIRED WHEN VALVE NUT IS DEEPER THAN 6 FEET FROM FINISHED GRADE. REFER TO

DRAWING 640-4

TOP VIEW

4" MIN

12" MAX

VARIES

SEE NOTE 2

TYP WATER MAIN

18" No. 4 REBAR. REBAR SHALL

HAVE 3" COVER ON TOP,

BOTTOM, AND SIDES (TYP).

(THIS IS FOR UNPAVED AREAS

ONLY, SEE KEYNOTE 2).

VALVE BOX & COVER WITH "WATER" CAST IN THE TOP SURFACE. USE CITY APPROVED PRODUCT LIST.

UNPAVED AREAS ONLY: PROVIDE 24" SQUARE BY 61

2" THICK CONCRETE PAD (TO ACCOMMODATE 3" COVER

REQUIREMENTS NOTED ABOVE), CENTERED ON VALVE BOX. INSTALL OVER 4" COMPACTED 34"-0" CRUSHED ROCK

6" D3034 PVC PIPE RISER WITH END CUT TO FIT OVER VALVE HOUSING, LENGTH AS NECESSARY

MJ GATE VALVE. IF BUTTERFLY VALVES ARE INSTALLED, PROVIDE MIN. 6" CLEARANCE FROM OUTSIDE OF VALVE TO

TRENCH WALL.

PIPE BEDDING AND CLASS B BACKFILL, SEE STANDARD DRAWING 620-1.

24"

NOTES:

2 1

TYPICAL STANDARD VALVE

BOX SETTING 640-2

SCALE: NONE

DATE: JAN 2025

KEYNOTES:

ENGINEERING

VALVE OPERATOR EXTENSION 640-4

SCALE: NONE

DATE: JAN 2025

2" SQUARE STEEL STOCK 2" LONG

4" STEEL PLATE ROCK GUARD SHALL BE 3 8" SMALLER DIAMETER THAN ID OF PIPE RISER (TYP) 2"x2"x.120 WALL SQUARE TUBE OR 1" SCH 80 STEEL PIPE, HOT DIP GALVANIZED AFTER FABRICATION

6" D3034 PVC PIPE RISER, ONE CONTINUOUS LENGTH AS REQUIRED

2" SQUARE SOCKET MADE WITH 14" THICK STEEL PLATE OR 21

2"x21

2"x.180 WALL T.S.

1. OPERATOR EXTENSION REQUIRED WHEN VALVE NUT IS DEEPER THAN 6 FT FROM FINISHED GRADE

2. STEEL MATERIALS SHALL BE GRADE ASTM A36 OR EQUIVALENT

FINISHED GRADE

24" MIN

6" MAX

6 FT MAX

BETWEEN PLATES

SEE NOTE 1

E70 TYP3/16

E70 1/4

KEYNOTES:

NOTES:

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48"

6"-8"

12" MIN

18" MAX

A I R

R E L E A S E

V A L V E

1" CORP STOP CCxCTS

1 14"- 34" GRANULAR DRAIN MATERIAL, 2 CU. FT.

1" TYPE K SOFT COPPER TUBING

1" ANGLE METER STOP BALL VALVE W/ CTS INLET

1"x3" BRASS NIPPLE

1" BRASS 90° ELBOW

1"x3" BRASS NIPPLE W/ BRASS COUPLER

1" COMB. AIR VALVE (CARV)

WATTS MODEL A-387A NYLON 12" BARB TO 38" MIPT

ADAPTOR * TORO FUNNY PIPE (FP) #53265 * FP #53306

2" FEMALE ELBOW & #53388

2" MALE ADAPTOR *

FP #53389 34" MALE ADAPTOR *

4" GALV TEE

4" GALV PIPE

4" SCREENED TANK VENT

INSTALL 5 LB ZINC ANODE UNDER COPPER SERVICE

PIPE AND CONNECT TO SERVICE PIPE W/ COPPER

PIPE GROUNDING CLAMP. INSTALL ON NATIVE SOIL.

1. IN UNDEVELOPED AREAS: INSTALL BLUE-COLORED CARSONITE STAKE WITH "AIR RELEASE VALVE" IN

1" BLACK LETTERS ON BOTH SIDES. LOCATE POST WITHIN 3' OF THE METER BOX

2. *ALTERNATE: WATTS MODEL A-785 BRASS 38" x CLOSE NIPPLE, WATTS A-815 (103-R) REDUCING COUPLING, 12" FIPT x 38" FIPT, & FP #53388 12" MALE ADAPTOR

3. A MINIMUM 1% UPWARD SLOPE SHALL BE MAINTAINED ON THE COPPER TUBING FROM THE WATER

MAIN TO THE CARV

NOTES:

KEYNOTES:

WATER

MAIN

5 6 7

1" COMBINATION AIR & VACUUM

VALVE (CARV) BELOW GRADE 640-5

SCALE: NONE

DATE: JAN 2025ENGINEERING

12"

1. THE FOLLOWING ITEMS ARE PROHIBITED WITHIN THE CLEAR ZONE:

· VEHICLE PARKING

· FENCES

· TREES

· LARGE SHRUBS

· RETAINING WALLS

· STREET LIGHTS

· SIGNS & SIGN POSTS

· ANY OBJECT OR ITEM THAT MAY INTERFERE WITH THE OPERATION OF THE HYDRANT

2. THE FOLLOWING ITEMS ARE ALLOWED WITHIN THE CLEAR ZONE:

· LAWN GRASS

· MULCH

· BARKDUST

· GROUND COVER

· PAVEMENT

10'10'

BACK OF CURB

NOTES:

LIMIT OF

REQUIRED

CLEAR ZONE

FIRE HYDRANT CLEAR ZONE 650-1

DATE: JAN 2025ENGINEERING

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FIRE HYDRANT ASSEMBLY PER APPROVED PRODUCTS LIST

GRANULAR DRAIN BACKFILL 11

4" TO 34", 4 CU. FT. MINIMUM

TYPICAL 6" MEGALUG RETAINER OR EQUAL AT EACH PIPE FITTING, ORIENT BOLTS SO ONE BOLT IS AT THE TOP

12"x12"x8" CONCRETE PIER BLOCK INSTALL ON UNDISTURBED NATIVE SOIL OR ON COMPACTED GRANULAR CLASS B BACKFILL

6" MJxMJ GATE VALVE, SEE NOTE 4. USE MJ x FLG FOR TAPPING SLEEVE

WATER MAIN SIZE MJ x 6" MJ TAPPING SLEEVE (FOR HYDRANT INSTALLATION ON EXISTING WATER MAIN), SEE DETAIL 630-2

IF TAPPING SLEEVE IS USED (SEE NOTE 6), CONCRETE THRUST BLOCK REQUIRED, SEE DETAIL 630-2

VALVE BOX, SEE DETAIL 640-2

GRANULAR CLASS B BACKFILL MATERIAL, 6" MINIMUM DEPTH

1. REFER TO DETAIL 650-1 FOR HYDRANT CLEAR ZONE REQUIREMENTS

2. HYDRANT BURY DEPTH: 30" MINIMUM, 4 FT MAXIMUM (BURY DEPTHS GREATER THAN 4 FT REQUIRE APPROVAL FROM CITY

OF BEAVERTON PUBLIC WORKS)

3. WHEN FINAL LIFT OF HMAC IS PLACED, CONTRACTOR TO SET A BLUE REFLECTOR BUTTON FOR THE FIRE DEPARTMENT.

SEE DETAIL 650-4 FOR PLACEMENT

4. USE MJ OR FLG VALVE & TEE AS NEEDED TO PLACE VALVE BOX OUTSIDE OF WHEEL PATH

CURBSIDE SIDEWALK

PROPERTY LINE SIDEWALK WITH PLANTER STRIP

6" DI PIPE

MIN.

PLANTER

STRIP AREA

3" MIN

6" MAX

18"-24"

3" MIN

6" MAX STANDARD CURB &

GUTTER

RESTRAIN

ALL JOINTS

NOTES:

KEYNOTES:

STANDARD

CURB & GUTTER

FIRE HYDRANT ASSEMBLY

INSTALLATION 650-2

SCALE: NONE

DATE: JAN 2025

MIN.

ENGINEERING

TYPICAL HYDRANT

MARKER LOCATIONS 650-4

SCALE: NONE

DATE: JAN 2025

FIGURE 1

TWO LANE STREET

B C

A B

1. IF HYDRANT IS LOCATED WITHIN THE RADIUS OF AN INTERSECTION, PLACE A MARKER ON EACH ROADWAY IN

THE CENTER LANES CLOSEST TO THE HYDRANT.

2. PLACE MARKER PERPENDICULAR (90°) TO HYDRANT

3. CONTRACTOR TO SUPPLY BLUE REFLECTORS. CONTRACTOR SHALL SUPPLY MELT DOWN THERMOPLASTIC PADS IF 10 OR MORE ARE REQUIRED. WATER OPERATIONS SHALL SUPPLY IF FEWER THAN 10 ARE REQUIRED.

CONTRACTOR TO INSTALL.

CENTERLINE OR

LANE STRIP

FIGURE 2

MULTI-LANE STREET

FIGURE 3

TWO LANE STREET

AT INTERSECTION

FIGURE 4

ONE-WAY STREET

FIGURE 5

MULTI- LANE STREET

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File details come from the government source that posted it. Updated Oct 1, 2026.