2025-04-15 24231 Manzanita COMBINED.pdf

PDF 37 MB Posted

Attached to
Request for Proposal for General Contractor
Solicitation number
S-KM2962-00013686
Issued by
Tillamook County, Mcminnville City, Oregon

About this file

The document is an engineering plans and bid set for the Manzanita Classic Street infrastructure improvement project, prepared by Windsor Engineers, LLC for the City of Manzanita, Oregon. The project involves comprehensive roadway reconstruction along Classic Street, spanning approximately 1,600 linear feet from Necarney City Road to Laneda Avenue. Key project components include road widening to meet current city standards, new water main installation to improve fire flows, sidewalk and path construction, traffic calming features, stormwater improvements, landscaping, and retaining wall installations. The project is scheduled for implementation in early 2025, with an anticipated completion date of November 2025, covering approximately 3.3 acres with an estimated 1.7 acres of disturbance.

The project will be funded by the City of Manzanita and involves significant infrastructure upgrades, including roadway reconstruction with 10-inch HDPE water mains, 12-inch corrugated HDPE storm pipes, new curb and gutter installations, and comprehensive landscape restoration using native coastal range seed mixtures. The engineering plans detail precise specifications for utility installations, road gradients, stormwater management, and erosion control, with careful consideration of the area's geological characteristics, including potential tsunami and groundwater challenges. The project emphasizes pedestrian safety, introducing speed bumps, crosswalk striping, and improved roadway geometry while maintaining existing utility services and minimizing environmental disruption.

View the file

Other files

File Type Posted
Bid Form Items.xlsx XLSX spreadsheet
24231-2025-05-07 Plans.pdf PDF
Manzanita Classic Street Project Manual_2025-04-15.pdf PDF
Addendum 1.pdf PDF
Manzanita_Addendum 3_2025-05-13.pdf PDF
ATTACHMENT - BOLI.pdf PDF
_Addendum 4.pdf PDF
Addendum 2_2025-05-07.pdf PDF
Plan Holders List_051425.pdf PDF
Classic prebid sign-in sheet.pdf PDF
Classic Street Connection RFP A1 041825.pdf PDF
G2406158 Limited Geotechl Investigation - draft 08-16-24.pdf PDF
Bid Form Items Updated.xlsx XLSX spreadsheet
7014 CONTRACT_Executed.pdf PDF
074-24-015GeotechnicalReportFinalSealed.pdf PDF
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REVISIONS:

CITY OF MANZANITA, OREGON

PREPARED FOR:

167 SOUTH 5TH STREET

MANZANITA, OREGON 97130

CONTACT: LEILA AMAN

PHONE: (503) 368-5343

EMAIL: LAMAN@CI.MANZANITA.OR.US

PROJECT NUMBER: 24231

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ENGINEERING PLANS - BID SET

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CONTACT: TRAVIS TORMANEN

PHONE: (360) 903-9281

EMAIL: TTORMANEN@WINDSORENGINEERS.COM

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FOR

CITY OF MANZANITA - APPROVAL

DATE:

PERMIT NUMBER:

APPLICATION NUMBER:

PRINTED NAME:

SIGNATURE:

WATER AND SEWER SUPERINTENDENT

SHEET INDEX

BY ____________________________________ DATE _________________

FIRE DEPARTMENT CHIEF

BY ____________________________________ DATE _________________

CONSULTANT CITY ENGINEER

BY ____________________________________ DATE _________________

APPROVED FOR CONSTRUCTION

APPROVAL EXPIRES ___________________

BY ____________________________________ DATE _________________

Sheet List TableSheet Number Sheet Title

G001 COVER SHEET

G002 WORK AREAS

G003 CIVIL NOTES

G004 LEGENDS AND ABBREVIATIONS

G005 SURVEY AND HORIZONTAL CONTROL PLAN

G006 SURVEY AND HORIZONTAL CONTROL PLAN

C050 EXISTING CONDITIONS AND DEMOLITION PLAN

C051 EXISTING CONDITIONS AND DEMOLITION PLAN

C052 EXISTING CONDITIONS AND DEMOLITION PLAN

C053 EXISTING CONDITIONS AND DEMOLITION PLAN

C100 TYPICAL SECTIONS

C110 SWPPP

C111 ESCP - BMPS

C112 ESCP - BMPS

C113 ESCP - BMPS

C114 ESCP - BMPS

C115 ESCP - BMPS

C116 ESCP - DETAILS

C120 GRADING PLAN

C121 GRADING PLAN

C200 ROAD AND UTILITY PLAN AND PROFILE

C201 ROAD AND UTILITY PLAN AND PROFILE

C202 ROAD AND UTILITY PLAN AND PROFILE

C203 ROAD AND UTILITY PLAN AND PROFILE

C204 WATER LINE PLAN AND PROFILE

C205 WATER LINE PLAN AND PROFILE

C206 WATER LINE PLAN AND PROFILE

C250 INTERSECTION PLANS - NECARNEY CITY ROAD AND CLASSIC STREET

C251 INTERSECTION PLANS - CLASSIC STREET AND RIDGE DRIVE

C252 INTERSECTION PLANS - CLASSIC STREET AND HIGHLANDS DRIVE

C253 INTERSECTION PLANS - CLASSIC STREET AND JACKSON WAY

C254 INTERSECTION PLANS - CLASSIC STREET AND DORCAS LANE

C255 INTERSECTION PLANS - CLASSIC STREET AND LANEDA AVENUE

C270 SIGNAGE AND STRIPING PLAN

C271 SIGNAGE AND STRIPING PLAN

C272 TRAFFIC DETOUR PLAN

C273 TRAFFIC CONTROL PLAN

C300 STORMWATER PLAN AND PROFILE

C301 STORMWATER PLAN AND PROFILE

C302 STORMWATER PLAN AND PROFILE

C303 STORMWATER PLAN AND PROFILE

C304 STORMWATER PLAN AND PROFILE

C305 STORMWATER PLAN & PROFILE & INFILTRATION DETAILS

C306 STORM DETAILS

C500 DETAILS

C501 DETAILS

C502 DETAILS

C503 DETAILS

C504 WATER STANDARD DETAILS (ODOT)

C505 HDPE DETAILS

C600 RETAINING WALL PLAN

L100 LANDSCAPE PLANTING PLAN

L101 LANDSCAPE PLANTING PLAN

L102 LANDSCAPE PLANTING PLAN

L103 LANDSCAPE PLANTING PLAN

L104 LANDSCAPE PLANTING NOTES AND DETAILS

VICINITY MAP

NOT TO SCALE

PROJECT LOCATION

PREPARED BY:

Copyright 2025 By Windsor Engineers, LLC All Rights Reserved.

www.windsorengineers.com

Ridgefield, WA Duluth + Minneapolis, MN

Issue Date: 4/11/2025

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Expires: 6/30/2026

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© 2024 Microsoft Corporation © 2024 Maxar ©CNES (2024) Distribution Airbus DS

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CLASSIC STREET

CLASSIC STREET

JACKSON WAY

MEADOWS DRIVE

LANEDA AVE

SEAVIEW DRIVE

HIGHLANDS DRIVE

DORCAS LANE

NECARNEY CITY COUNTY ROAD

167 SOUTH 5TH STREET

MANZANITA, OREGON 97130

Issue Date: 4/11/2025 Copyright 2025 By Windsor Engineers, LLC All Rights Reserved.

Revisions:

MRL

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Project Manager Drawn by

Checked by www.windsorengineers.com

Ridgefield, WA

24231Project No:

Duluth + Minneapolis, MN

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MANZANITA CLASSIC STREET

ENGINEERING PLANS - BID SET

LINE IS 1" ON FULL

SCALE DRAWING#

CALL 2 BUSINESS DAYS BEFORE YOU DIG.

CAUTION UTILITY INFORMATION IS APPROXIMATE.

VERIFY ALL UTILITIES PRIOR TO CONSTRUCTION.

Know what's below.

before you dig.Call

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G002

0 100' 200'WORK AREA PLAN - NECARNEY WATERMAIN

SCALE: 1" = 100'

0 100' 200'WORK AREA PLAN - CLASSIC STREET

SCALE: 1" = 100'

SHEETSC050, C120, C201 & C301

SHEETSC050, C120, C200 & C300

SHEETS

C051, C121, C202 & C302

SHEETS

C051, C121, C203 & C303

SHEETS

C052 & C205 SHEETS

C053 & C206

MULLIGAN DRIVE

RIDGE DRIVE

SHEET C111

SHEET C111

SHEET C112

SHEET C112

SHEET C113

SHEET C113

SHEETS

C052 & C204

SHEET C114

SHEET C114

SHEET C115

SHEET C115

CIVIL NOTES

G003

GENERAL PLAN NOTES

1. CONTRACTOR TO VERIFY ALL UTILITY LOCATIONS AND DEPTHS PRIOR TO CONSTRUCTION. A MINIMUM OF

TWO FULL BUSINESS DAYS PRIOR TO BEGINNING CONSTRUCTION, THE CONTRACTOR SHALL CALL 811

(UTILITY NOTIFICATION CENTER) FOR LOCATION MARK-UP OF EXISTING UTILITIES

2. ALL CONSTRUCTION, MATERIALS, AND WORKMANSHIP SHALL CONFORM TO THE LATEST STANDARDS AND PRACTICES OF TILLAMOOK COUNTY, THE LATEST EDITION OF THE "STANDARD SPECIFICATIONS FOR

CONSTRUCTION" PREPARED BY ODOT, AND THESE DOCUMENTS.

3. IN CASE OF A CONFLICT BETWEEN THE REGULATORY STANDARDS OR SPECIFICATIONS, THE MORE

STRINGENT REQUIREMENT WILL PREVAIL.

4. ANY CHANGES TO THE DESIGN AND/OR CONSTRUCTION SHALL BE APPROVED BY THE OWNER OR

ENGINEER.

5. APPROVAL OF THESE PLANS DOES NOT CONSTITUTE AN APPROVAL OF ANY OTHER CONSTRUCTION NOT SPECIFICALLY SHOWN ON THE PLANS. PLANS FOR STRUCTURES SUCH AS BRIDGES, BUILDINGS, TANKS, VAULTS, ROCKERIES, AND RETAINING WALLS MAY REQUIRE A SEPARATE REVIEW AND APPROVAL BY THE

BUILDING DEPARTMENT PRIOR TO CONSTRUCTION.

6. A COPY OF THESE APPROVED PLANS SHALL BE ON THE JOB SITE WHENEVER CONSTRUCTION IS IN

PROGRESS.

7. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO OBTAIN ALL CONSTRUCTION/TEMPORARY

EASEMENTS AND PERMITS NECESSARY TO PERFORM THE WORK.

8. THE CONTRACTOR IS RESPONSIBLE FOR ALL CONSTRUCTION STAKING.

9. PUBLIC AND PRIVATE DRAINAGE WAYS SHALL BE PROTECTED FROM POLLUTION. NO MATERIAL IS TO BE

DISCHARGED TO OR DEPOSITED IN STORMWATER SYSTEMS THAT MAY RESULT IN VIOLATION OF STATE

OR FEDERAL WATER QUALITY STANDARDS.

10. ALL CONSTRUCTION WITHIN THE PUBLIC RIGHT-OF-WAY SHALL HAVE AN APPROVED PUBLIC RIGHT-OF-WAY WORK PERMIT/S PRIOR TO ANY CONSTRUCTION ACTIVITY WITHIN THE RIGHT-OF- WAY.

11. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING ADEQUATE SAFEGUARDS, SAFETY DEVICES, PROTECTIVE EQUIPMENT, FLAGGERS, AND ANY OTHER NEEDED ACTIONS TO PROTECT THE LIFE, HEALTH, AND SAFETY OF THE PUBLIC, AND TO PROTECT PROPERTY IN CONNECTION WITH THE PERFORMANCE OF

WORK COVERED BY THE CONTRACTOR. ALL TRAFFIC CONTROL DEVICES SHALL CONFORM TO THE

LATEST ADOPTED EDITION OF THE "MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES" (MUTCD) PUBLISHED BY THE U.S. DEPARTMENT OF TRANSPORTATION. TWO-WAY TRAFFIC MUST BE MAINTAINED

AT ALL TIMES ON THE ADJACENT PUBLIC STREETS.

12. ANY PUBLIC OR PRIVATE CURB, GUTTER, SIDEWALK, OR ASPHALT DAMAGED DURING CONSTRUCTION

SHALL BE REPAIRED TO CITY/COUNTY STANDARDS AND PRACTICES.

13. THE CONTRACTOR SHALL BE RESPONSIBLE FOR MAINTAINING THE INTEGRITY OF ADJACENT UTILITIES WHICH MAY INCLUDE, BUT ARE NOT LIMITED TO, WATER, SANITARY SEWER, STORMWATER, POWER, TELEPHONE, CABLE TV, GAS, IRRIGATION, AND STREET LIGHTING. THE CONTRACTOR SHALL NOTIFY RESIDENTS AND BUSINESSES 48 HOURS IN ADVANCE OF ANY WORK AFFECTING ACCESS OR SERVICE AND SHALL MINIMIZE INTERRUPTIONS TO DRIVEWAYS FOR RESIDENTS AND BUSINESSES ADJACENT TO

THE PROJECT.

14. ALL LAWN AND VEGETATED AREAS DISTURBED WILL BE RESTORED TO ORIGINAL CONDITION. ANY DISTURBANCE OR DAMAGE TO OTHER PROPERTY ON ADJACENT PARCELS OR IN THE PUBLIC RIGHT OF

WAY SHALL ALSO BE REPAIRED OR RESTORED TO ORIGINAL CONDITION.

15. ALL MATERIALS AND METHODS OF CONSTRUCTION AND INSTALLATION FOR WATER, SANITARY SEWER, AND STORM FACILITIES SHALL CONFORM TO THE CITY OF MANZANITA DESIGN GUIDELINES.

CONSTRUCTION SHALL BE AS PER THE MOST CURRENT STANDARD DETAIL CONTAINED THEREIN.

16. THE TYPES, LOCATIONS, SIZES AND/OR DEPTHS OF EXISTING UNDERGROUND UTILITIES AND STRUCTURES AS SHOWN ON THE DRAWINGS ARE APPROXIMATE AND WERE OBTAINED FROM SOURCES OF VARYING RELIABILITY. THE CONTRACTOR IS CAUTIONED THAT ONLY ACTUAL EXCAVATION WILL REVEAL THE TYPES, EXTENT, SIZES, LOCATIONS, AND DEPTHS OF UTILITIES. A REASONABLE EFFORT HAS BEEN MADE TO LOCATE AND DELINEATE ALL KNOWN UNDERGROUND UTILITIES. THE CONTRACTOR SHALL VERIFY THE LOCATION OF AND PROVIDE PROTECTION FOR ALL UTILITIES AND STRUCTURES. OVERHEAD

UTILITIES ARE NOT SHOWN.

17. EXISTING UTILITIES DAMAGED BY THE CONTRACTOR SHALL BE REPAIRED BY THE CONTRACTOR OR BY

THE UTILITY AT THE CONTRACTORS EXPENSE.

18. WHERE THE CONTRACTOR MUST RELOCATE WATER AND GAS UTILITIES, SHUTDOWN SHALL ONLY BE

ACCOMPLISHED BY THE CITY OR UTILITY PURVEYOR.

19. ALL OPEN TRENCHES THAT IMPACT PUBLIC ACCESS OR OTHER PROJECT WORK ACCESS OUTSIDE OF THIS PROJECTS SITE, MUST BE STEEL PLATED OR BACKFILLED AND/OR PAVED WITH AT LEAST 2" OF COLD

MIX TO ADJACENT EXISTING GRADE AT THE END OF EACH WORKDAY.

20. NOTIFY ADJACENT RESIDENCES AT LEAST 15 DAYS PRIOR TO COMMENCING WORK ADJACENT TO THEIR

RESIDENCES.

21. SAWCUT ALL PAVEMENT JOINT LINES. WHERE THERE IS A PREVIOUS PAVING EDGE OR CRACK WITHIN 5'

OF THE SAWCUT EDGE, REMOVE THE PAVEMENT TO THE PREVIOUS PAVING EDGE.

22. THE CONTRACTOR SHALL COMPLY WITH OREGON REQUIREMENTS FOR TRENCH SAFETY.

23. THE CONTRACTOR SHALL REPLACE ALL SURVEY MONUMENTS THAT ARE DESTROYED BY THE

CONSTRUCTION.

24. ALL WATER PIPING SHALL BE CONSTRUCTED WITH 3' MINIMUM COVER, 1' VERTICAL SEPARATION

BETWEEN UTILITIES, AND A MINIMUM OF 10' HORIZONTAL SEPARATION AND 18" ABOVE SEWER LINES, UNLESS OTHERWISE NOTED.

25. THE CONTRACTOR SHALL RESTORE PAVEMENT AND LANDSCAPING DISTURBED BY THE CONSTRUCTION

TO THE PREVIOUSLY UNDISTURBED CONDITION.

26. CONTRACTOR TO DISPOSE OF TREES, SHRUBS, SOD AND OTHER DEBRIS IN A PROPER MANNER OF THE

CONTRACTOR'S CHOOSING.

27. CONTRACTOR IS RESPONSIBLE FOR KEEPING ALL ROADS, SIDEWALK, AND TRAILS CLEAN AND CLEAR

FROM CONSTRUCTION MATERIAL AND DEBRIS.

28. ALL EXISTING UTILITIES SHOWN ON THE PLANS ARE QUALITY LEVEL C AND MUST BE VERIFIED HORIZONTALLY AND VERTICALLY PRIOR TO ANY CONSTRUCTION. EXISTING FEATURES, INCLUDING BURIED UTILITIES, ARE DEPICTED BASED ON RECORD MAPS AND SURVEYS PROVIDED BY OTHERS, AND WINDSOR ASSUMES NO LIABILITY FOR THEIR ACCURACY. THE CONTRACTOR IS RESPONSIBLE FOR

POTHOLE EXISTING UTILITIES AT CONNECTION AND CROSSING LOCATIONS PRIOR TO ANY

CONSTRUCTION ACTIVITY. THE CONTRACTOR SHALL CONTACT THE UTILITY COMPANIES’ OWNER/AGENCY 24 HOURS BEFORE POTHOLING FOR MARKING TO VERIFY THE DEPTH, LOCATION, AND TYPE OF EXISTING UTILITIES. INFORM THE ENGINEER IMMEDIATELY IF EXISTING CONDITIONS DIFFER FROM THOSE SHOWN AND PROVIDED IN THE PLANS. THE CONTRACTOR SHALL NOT PROCEED WITH ANY WORK IN THE AREA OF DISCREPANCIES UNTIL ALL SUCH DISCREPANCIES ARE RESOLVED. IF THE CONTRACTOR CHOOSES TO DO SO, IT IS UNDERSTOOD THAT THEY ARE PROCEEDING AT THEIR OWN RISK AND INCUR ALL COST, IF ANY, TO RESOLVE THE ISSUE TO THE SATISFACTION OF THE ENGINEER.

WATER LINES

1. OPERATION OF EXISTING VALVES SHALL BE PERFORMED ONLY BY PUBLIC WORKS WATER OPERATIONS

STAFF AS AUTHORIZED BY CITY.

2. ALL MATERIALS AND WORKMANSHIP SHALL COMPLY WITH AWWA, CITY OF MANZANITA, AND THE UNIFORM PLUMBING CODE AS APPLICABLE. ALL MATERIAL SHALL BE OF NEW MANUFACTURE. NO REBUILT OR USED

MATERIALS WILL BE ALLOWED.

3. ALL MAINLINE PIPES SHALL BE HIGH-DENSITY POLYETHYLENE (HDPE).

3.1. ALL DUCTILE IRON PIPES SHALL BE PUSH-ON, CEMENT-LINED INTERIOR COATING WITH THE

EXTERIOR COATED WITH ZINC. THE PIPE SHALL BE CLASS #52 WITH TYTON JOINTS. THE ZINC COATED PIPE REQUIRES V-BIO ENHANCED POLYETHYLENE ENCASEMENT OF NOT LESS THAN 8 MIL THICKNESS, PER THE CITY’S STANDARD PRACTICES. ALL FITTINGS SHALL BE MECHANICAL JOINTS

CONFORMING TO ANSI A21.11. ALL JOINTS SHALL BE MECHANICALLY RESTRAINED EBAA IRON

WORKS OR EQUAL WITH USA OR CANADIAN PARTS.

4. FIRE HYDRANT ASSEMBLIES SHALL CONFORM TO THE CITY OF MANZANITA’S ACCEPTED BRANDS AND

MODELS.

5. ALL PIPES SHALL HAVE 36” MINIMUM COVER MEASURED FROM FINISH GRADE UNLESS SPECIFICALLY NOTED FOR LESS COVER WITH MITIGATING MEASURES. ALL NEW PIPING TO BE MECHANICALLY RESTRAINED.

6. 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 AASTO T-99 COMPACTION TEST. PIPE BEDDING SHALL BE PLACED TO FORM A CONTINUOUS AND UNIFORM BEARING SUPPORT FOR THE PIPE AT EVERY POINT BETWEEN JOINTS; PIPE ZONE MATERIAL SHALL BE FIRST PLACED UP TO THE SPRING LINE OF THE PIPE AND MATERIAL UNIFORMLY COMPACTED BY HAND TO INSURE PROPER SUPPORT

WITHIN THE PIPE HAUNCHES.

7. WATER LINE CONSTRUCTION SHALL COMPLY WITH THE CITY’S STANDARD PRACTICES AND OREGON DEPARTMENT OF HUMAN SERVICES (DHS, FORMERLY OREGON HEALTH DIVISION – RULES ACCESSED AT WWW.OHD.HR.STATE.OR.US/DWP/RULES.CFM ) REGARDING THE LOCATION AND SEPARATION OF WATER

LINES AND SANITARY SEWER LINES --

8. UPON COMPLETION OF INSTALLATION OF THE WATER SYSTEM, ALL LINES SHALL BE FLUSHED AND DISINFECTED IN CONFORMANCE WITH THE CITY’S STANDARD PRACTICES, DHS 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 OPERATION PRESSURE. THE DURATION OF THE TEST SHALL BE 1 HOUR, UNLESS OTHERWISE DIRECTED BY THE CITY INSPECTOR. ALLOWABLE LEAKAGE IS IN ACCORDANCE TO

CITY STANDARDS (0 PSI).

9. ALL WATER SERVICE LATERALS ARE TO BE INSTALLED BY THE DEVELOPER IN ACCORDANCE WITH THE CITY

STANDARDS.

10. 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 6 FEET.

11. ALL WATERLINE TAPS 4” OR GREATER SHALL USE AN ALL STAINLESS STEEL TAPPING SLEEVE (JCM 432 OR

APPROVED EQUAL).

12. CROSS CONNECTION CONTROL AND BACKFLOW ASSEMBLIES SHALL BE AS PER CITY OF CANNON BEACH STANDARDS. WHEN REQUIRED, BACKFLOW PREVENTION ASSEMBLIES FOR THE PROTECTION OF THE

PUBLIC WATER SYSTEM SHALL MEET THE REQUIREMENTS SET FORTH IN THE CURRENT OREGON

ADMINISTRATIVE RULES CHAPTER 333-061-0070, UNIFORM PLUMBING CODE, AND CITY OF MANZANITA

CODE. CONTACT THE CITY BACKFLOW SPECIALIST FOR MORE INFORMATION.

167 SOUTH 5TH STREET

MANZANITA, OREGON 97130

Issue Date: 4/11/2025 Copyright 2025 By Windsor Engineers, LLC All Rights Reserved.

Revisions:

MRL

DTT

TWT

Project Manager Drawn by

Checked by www.windsorengineers.com

Ridgefield, WA

24231Project No:

Duluth + Minneapolis, MN

IS

SU

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F

OR

EN

GI

NE

ER

IN

G

PL

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S

- B

ID

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MANZANITA CLASSIC STREET

ENGINEERING PLANS - BID SET

LINE IS 1" ON FULL

SCALE DRAWING#

CALL 2 BUSINESS DAYS BEFORE YOU DIG.

CAUTION UTILITY INFORMATION IS APPROXIMATE.

VERIFY ALL UTILITIES PRIOR TO CONSTRUCTION.

Know what's below.

before you dig.Call

PL

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4/1

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5 1 0:0

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CONTACT INFORMATION

APPLICANT / PROPERTY OWNER

CITY OF MANZANITA, OREGON

167 SOUTH 5TH STREET, MANZANITA, OREGON 97130

CONTACT: LEILA AMAN (503) 368-5343

LAMAN@CI.MANZANITA.OR.US

REPRESENTATIVE / CONTACT

WINDSOR ENGINEERS, LLC

27300 NE 10TH AVE., RIDGEFIELD, WA 68642

CONTACT: TRAVIS TORMANEN (360) 610-4931

TTORMANEN@WINDSORENGINEERS.COM

SURVEYOR

ONION PEAK DESIGN

44475 CAROL DRIVE, NEHALEM, OR 97131

CONTACT: ERICK WHITE, PLS (360) 553-5992

ERICK.OPD@GMAIL.COM

STORMWATER/EROSION CONTROL

NORTH COAST CIVIL DESIGN, LLC

CONTACT: KYLE AYERS

35270 TOHL AVE,

NEHALEM, OR 97131

PHONE: (503) 812-3732

OFFICE: (503) 368-3732

GEOTECHNICAL

PALI CONSULTING

4891 WILLAMETTE FALLS DRIVE, SUITE 1

WEST LINN, OR 97068

CONTACT: TIM BLACKWOOD (503) 502-0820

TIM@PALI-CONSULTING.COM

LANDSCAPE ARCHITECT

MACKAY SPOSITO

18405 SE MILL PLAIN BLVD., SUITE 100

VANCOUVER, WA 98683

CONTACT: JUANITA ROGERS (360) 823-1331

JROGERS@MACKAYSPOSITO.COM

GENERAL NOTES

GENERAL REQUIREMENTS

1. COMPLIANCE: FOLLOW ALL APPLICABLE FEDERAL, STATE, AND LOCAL LAWS, ORDINANCES, AND RULES.

2. STANDARDS: CITY OF MANZANITA, OHA, ODOT, AWWA, AND UNIFORM PLUMBING CODE.

3. PERMITS: OBTAIN ALL NECESSARY PERMITS, INCLUDING PUBLIC RIGHT-OF-WAY WORK PERMITS FROM

THE CITY, COUNTY, NPDES, OHS, AND ODOT.

4. PLANS: KEEP APPROVED PLANS ON-SITE DURING CONSTRUCTION.

5. CHANGES: OBTAIN OWNER/ENGINEER APPROVAL FOR ANY DESIGN OR CONSTRUCTION CHANGES.

6. INSPECTIONS: COORDINATE CONSTRUCTION SCHEDULE AND ACTIVES WITH THE CITY, CONTACT PUBLIC

WORKS AT (503) 368-5347.

7. DOCUMENTATION: MAINTAIN DETAILED RECORDS OF ALL ACTIVITIES, INCLUDING AS-BUILT DRAWINGS.

SITE PREPARATION AND DEMOLITION

1. UTILITY LOCATES: CALL 811 TWO BUSINESS DAYS BEFORE CONSTRUCTION. VERIFY LOCATIONS AND

DEPTHS.

2. EXISTING UTILITIES: PROTECT ALL EXISTING UTILITIES AND STRUCTURES. REPAIR ANY DAMAGE AT

CONTRACTOR'S EXPENSE.

3. DEMOLITION:

3.A. FLUSH AND PLUG SEWER MAINS AND WATER LINES WITH CONCRETE EXTENDING 3X PIPE DIAMETER

INWARD.

3.B. FILL SPACE BETWEEN PLUGS WITH SAND OR FLOWABLE CEMENT SLURRY.

3.C. BACKFILL VOIDS WITH GRANULAR MATERIAL COMPACTED TO 95% MAX DRY DENSITY.

3.D. DISPOSE OF ALL DEMOLITION MATERIALS PROPERLY.

4. THE CONTRACTOR SHALL NOTIFY THE COUNTY SURVEYOR PRIOR TO INTERFERING WITH OR PAVE OVER ANY ESTABLISHED PUBLIC LAND SURVEY CORNER OR ITS ACCESSORIES, WITHIN THE PROJECT LIMITS.

5. CONTRACTOR SHALL BE RESPONSIBLE FOR REPLACING ALL SURVEY MONUMENTS DISTURBED OR

DESTROYED DURING CONSTRUCTION. REPLACING THE SURVEY MONUMENTS SHALL BE DONE BY A

REGISTERED LAND SURVEYOR AT THE EXPENSE OF THE CONTRACTOR.

EROSION CONTROL AND ENVIRONMENTAL PROTECTION

1. SEDIMENT CONTROL: INSTALL BARRIERS ALONG SITE PERIMETER AND AROUND STOCKPILES.

2. SLOPE TREATMENT: ROUGHEN SURFACES BEFORE PLANTING. USE ADDITIONAL MEASURES FOR STEEP

SLOPES.

3. SEEDING: USE OREGON COAST RANGE ECO-REGION SEED MIX AT 11.4 LBS/ACRE UNLESS OTHERWISE

APPROVED.

4. MULCHING: APPLY WEED-FREE MULCH. USE TACKIFIER OR MECHANICAL ANCHORING ON STEEP SLOPES.

5. DUST CONTROL: IMPLEMENT AS NECESSARY.

6. INLET PROTECTION: PROTECT ACTIVE STORMWATER INLETS WITH APPROVED MEASURES.

7. BUFFER: MAINTAIN 200 FT VEGETATED BUFFER.

8. DEWATERING: DEWATER TO AT LEAST 1 FOOT BELOW LOWEST EXCAVATION. SUBMIT PLAN 48 HOURS

PRIOR TO ANY DEWATERING WORK.

9. RESTORATION

9.A. SURFACE RESTORATION:

9.B. RESTORE ALL SURFACES TO PRE-CONSTRUCTION CONDITION OR BETTER.

9.C. RESURFACE ROAD/DRIVEWAY AT PROJECT END.

9.D. SEED AND MULCH ANY DISTURBED TURF AREAS.

9.E. LANDSCAPING: RESTORE ALL DISTURBED AREAS TO ORIGINAL CONDITION.

CULTURAL RESOURCES: NOTIFY OREGON HERITAGE STATE HISTORIC PRESERVATION

OFFICE IF DISCOVERED.

TRAFFIC CONTROL AND SITE MANAGEMENT

1. TRAFFIC CONTROL: IMPLEMENT APPROVED PLAN, INCLUDING SIGNAGE, DETOURS, AND FLAGGING.

2. WORK AREA:

2.A. KEEP EXCAVATION WITHIN ROAD/DRIVEWAY GRAVEL AREA.

2.B. BACKFILL ALL EXCAVATED MATERIAL AT DAY'S END; REOPEN TRENCH AS NEEDED.

3. SITE CLEANLINESS: KEEP ROADS, SIDEWALKS, AND TRAILS CLEAR OF CONSTRUCTION

MATERIALS/DEBRIS.

UTILITY INSTALLATION NOTES

(WATER, SEWER, STORM, GAS, AND FRANCHISE UTILITIES)

1. GENERAL REQUIREMENTS:

COMPLY WITH CITY OF MANZANITA, TILLAMOOK COUNTY, ODOT, AWWA, AND UNIFORM PLUMBING CODE

STANDARDS.

FOLLOW OREGON ADMINISTRATIVE RULES FOR PUBLIC UTILITY SYSTEMS.

USE ONLY NEW MATERIALS; NO REBUILT OR USED MATERIALS ALLOWED.

2. UTILITY LOCATES AND PROTECTION:

CALL 811 TWO BUSINESS DAYS BEFORE CONSTRUCTION.

EXISTING UTILITIES SHOWN ON THE PLANS ARE APPROXIMATE.

VERIFY LOCATIONS AND DEPTHS OF ALL EXISTING UTILITIES BEFORE EXCAVATION.

NOTIFY THE ENGINEER IMMEDIATELY IF EXISTING CONDITIONS VARY FROM THAT SHOWN.

PROTECT ALL EXISTING UTILITIES DURING CONSTRUCTION.

REPAIR ANY DAMAGE TO EXISTING UTILITIES AT CONTRACTOR'S EXPENSE.

3. MATERIALS:

WATER MAINS: HDPE SDR 14.

WATER SERVICES: CROSS-LINKED POLYETHYLENE (PEXA) PIPE.

SEWER AND STORM: AS SPECIFIED BY CITY STANDARDS.

GAS: AS SPECIFIED BY GAS UTILITY PROVIDER.

DRY UTILITIES: AS SPECIFIED BY RESPECTIVE UTILITY PROVIDERS.

4. INSTALLATION:

MINIMUM COVER: 36" FROM FINISH GRADE TO TOP OF WATER PIPE (48" BELOW HIGHWAY, 42" BELOW

SHOULDER IN ODOT RIGHT-OF-WAY).

BEDDING: 6" MINIMUM COMPACTED GRANULAR MATERIAL BENEATH PIPE.

INITIAL BACKFILL: GRANULAR MATERIAL 12" ABOVE PIPE CROWN.

FINAL BACKFILL: SUITABLE MATERIAL COMPACTED IN LAYERS.

MAINTAIN REQUIRED SEPARATIONS BETWEEN DIFFERENT UTILITY TYPES.

5. TRENCHING AND BACKFILLING:

KEEP EXCAVATION WITHIN ROAD/DRIVEWAY GRAVEL AREA WHEN POSSIBLE.

BACKFILL ALL EXCAVATED MATERIAL AT DAY'S END; REOPEN TRENCH AS NEEDED.

COMPACT BACKFILL TO 95% MAXIMUM DRY DENSITY IN TRAFFIC AREAS.

6. VALVES, HYDRANTS, AND APPURTENANCES:

INSTALL PER CITY STANDARDS AND ENSURE ACCESSIBILITY.

USE CITY-APPROVED BRANDS AND MODELS FOR WATER SYSTEM COMPONENTS.

MAINTAIN REQUIRED CLEARANCES AROUND HYDRANTS AND OTHER APPURTENANCES.

INSTALL APPROPRIATE VALVES AND ACCESS POINTS FOR ALL UTILITY TYPES.

7. CONNECTIONS AND TAPPING:

USE STAINLESS STEEL TAPPING SLEEVE FOR WATER MAIN TAPS 4" OR LARGER.

FOLLOW CITY STANDARDS FOR BACKFLOW PREVENTION ON WATER SYSTEMS.

COORDINATE SERVICE CONNECTIONS WITH RESPECTIVE UTILITY PROVIDERS.

8. TESTING AND DISINFECTION (WATER):

PRESSURE TEST WATER MAINS AT MINIMUM 125 PSI FOR 1 HOUR (0 PSI ALLOWABLE LEAKAGE).

DISINFECT WATER MAINS PER CITY AND OHA GUIDELINES.

9. TESTING (SEWER AND STORM):

CONDUCT APPROPRIATE LEAKAGE AND INFILTRATION TESTS AS SPECIFIED BY CITY STANDARDS.

10. TESTING (GAS AND DRY UTILITIES):

PERFORM TESTING AS REQUIRED BY RESPECTIVE UTILITY PROVIDERS AND REGULATIONS.

11. UTILITY CROSSINGS:

USE APPROPRIATE METHODS AND MATERIALS TO AVOID UTILITY DAMAGE DURING CROSSINGS.

PROVIDE TEMPORARY SUPPORT FOR EXPOSED UTILITIES DURING EXCAVATION/BACKFILLING.

12. DECOMMISSIONING EXISTING LINES:

FLUSH AND PLUG ABANDONED MAINS WITH CONCRETE EXTENDING 3X PIPE DIAMETER INWARD.

FILL SPACE BETWEEN PLUGS WITH SAND OR FLOWABLE CEMENT SLURRY.

13. DOCUMENTATION:

MAINTAIN DETAILED RECORDS OF ALL UTILITY INSTALLATION ACTIVITIES.

PREPARE AS-BUILT DRAWINGS SHOWING FINAL LOCATIONS AND DEPTHS OF ALL INSTALLED UTILITIES.

14. COORDINATION:

NOTIFY AND COORDINATE WITH ALL AFFECTED UTILITY COMPANIES BEFORE AND DURING WORK.

SCHEDULE UTILITY SHUTDOWNS AND SERVICE INTERRUPTIONS WITH MINIMUM 48-HOUR NOTICE TO

AFFECTED CUSTOMERS.

15. SPECIAL CONSIDERATIONS:

FOLLOW SPECIFIC REQUIREMENTS FOR EACH UTILITY TYPE AS PROVIDED BY CITY OR UTILITY OWNER.

IMPLEMENT APPROPRIATE SAFETY MEASURES FOR WORKING WITH DIFFERENT UTILITY TYPES,

ESPECIALLY GAS.

CITY OF MANZANITA:

(503) 812-2514

MANZANITA POLICE:

(503) 815-1911

NEHALEM BAY FIRE & RESCUE:

(503) 368-7590

WATER, STORM, ROAD (MANZANITA PUBLIC WORKS):

(503) 457-6319

SEWER (NEHALEM BAY WASTEWATER AGENCY):

(503) 368-5347

GARBAGE & RECYCLING (RECOLOGY):

(503) 368-7764

OREGON UTILITY NOTIFICATION CENTER:

(503) 232-1897 / 1-800-332-2344 / 811

ELECTRIC (TILLAMOOK PEOPLE'S UTILITY DISTRICT):

1-800-422-2535

GAS (NORTHWEST NATURAL GAS):

1-800-422-4012

CABLE TV (CHARTER COMMUNICATIONS):

(541) 921-1859

TELEPHONE (RTI NEHALEM TELECOM):

(503) 984-2506

COMMUNITY CONTACT INFORMATION

WATER:

ALL WATERMAIN INSTALLATION, DISINFECTION AND TESTING SHALL COMPLY WITH ODOT STANDARD SPECIFICATIONS, OREGON HEALTH AUTHORITY (OHA), UNIFORM PLUMBING CODE, AND CITY OF MANZANITA

WATER DESIGN AND CONSTRUCTION STANDARDS.

STANDARD DETAIL STATEMENT

ALL MATERIALS AND METHODS OF CONSTRUCTION AND INSTALLATION FOR WATER, SEWER, STORM WATER FACILITIES, AND EROSION CONTROL MEASURES, SHALL CONFORM TO "OREGON STANDARD SPECIFICATIONS FOR CONSTRUCTION" AND THESE CONTRACT DOCUMENTS. CONSTRUCTION SHALL BE AS PER THE MOST

CURRENT STANDARD DETAIL CONTAINED

THEREIN.

POTHOLING

PRIOR TO POT HOLING CONTACT THE CITY'S ENGINEER. VERIFY LOCATION AND DEPTHS OF EXISTING UTILITIES PRIOR TO CONSTRUCTION. IF THE ELEVATIONS OF THE UTILITIES INDICATE THAT A CONFLICT EXISTS

SUBMIT THE RESULTS TO THE CITY'S ENGINEER.

AMERICANS WITH DISABILITIES ACT (ADA) NOTES

1. CONTRACTORS SHALL EXERCISE APPROPRIATE CARE AND PRECISION IN CONSTRUCTION OF ADA ACCESSIBLE COMPONENTS ON THE PROJECT, THE ADA COMPONENTS MUST COMPLY WITH ALL LOCAL, STATE, AND FEDERAL ACCESSIBILITY RULES, CODES, AND REGULATIONS.

2. FINISHED SURFACES ALONG THE ACCESSIBLE PATH OF TRAVEL FROM PARKING STALLS, PUBLIC TRANSPORTATION, AND PEDESTRIAN ACCESS WAYS TO THE POINT(S) OF ACCESSIBLE BUILDING INGRESS AND

EGRESS SHALL COMPLY WITH ADA CODE REQUIREMENTS.

3. PARKING SPACE AND AISLE SLOPE SHALL NOT EXCEED 1:48 (1/4" PER FOOT OR NOMINALLY 2.0%) IN ANY

DIRECTION.

4. CURB RAMP SLOPE SHALL NOT EXCEED 1:12 (8.3%) AND RAMP LENGTH IS LIMITED TO 15 FEET.

5. LANDINGS SHALL BE PROVIDED AT EACH END OF RAMPS, SHALL HAVE POSITIVE DRAINAGE, AND SHALL NOT

EXCEED 1:48 (1/4"PER FOOT OR NOMINALLY 2.0%) IN ANY DIRECTION.

6. PATH OF TRAVEL ALONG ACCESSIBLE ROUTE SHALL PROVIDE A MINIMUM OF 36 INCH UNOBSTRUCTED WIDTH OF TRAVEL. SLOPE SHALL BE NO GREATER THAN 1:20 (5.0% OR 5/8" PER FOOT) IN THE DIRECTION OF TRAVEL, AND SHALL NOT EXCEED 1:48 (1/4" PER FOOT OR NOMINALLY 2.0%) IN CROSS SLOPE. WHERE PATH OF TRAVEL BE GREATER THAN 1:20 (5.0%), AN ACCESSIBLE RAMP WITH A MAXIMUM SLOPE OF 1:12 (8.3%) FOR A MAXIMUM DISTANCE OF 30 FEET SHALL BE PROVIDED INCLUDING HANDRAILS. THE RAMP SHALL HAVE ACCESSIBLE HAND RAILS AND LANDINGS ON EACH END WITH A SLOPE IN ANY DIRECTION NOT EXCEEDING 1:48

(1/4" PER FOOT OR NOMINALLY 2.0%).

7. DOORWAYS SHALL HAVE A LANDING AREA ON THE EXTERIOR SIDE OF THE DOOR THAT IS SLOPED NO MORE THAN 1:48 (1/4" PER FOOT OR NOMINALLY 2.0%) FOR POSITIVE DRAINAGE. THIS LANDING AREA SHALL BE NO LESS THAN 60 INCHES (5 FEET) LONG, EXCEPT HERE OTHERWISE PERMITTED BY ACCESSIBILITY STANDARDS FOR ALTERNATIVE DOORWAY OPENING CONDITIONS AND APPROVED BY THE OWNER'S REPRESENTATIVE.

8. WHERE PEDESTRIAN ACCESS ROUTES ARE CONTAINED WITHIN A STREET OR HIGHWAY RIGHT-OF-WAY, THE GRADE OF THE PEDESTRIAN ACCESS ROUTE IS PERMITTED TO EQUAL THE GENERAL GRADE ESTABLISHED FOR THE ADJACENT STREET OR HIGHWAY, EXCEPT THAT WHERE PEDESTRIAN ACCESS ROUTES ARE CONTAINED WITHIN PEDESTRIAN STREET CROSSINGS A MAXIMUM GRADE OF 5 PERCENT IS REQUIRED.

PROJECT NOTES

PROJECT CONSISTS OF NEW WATER MAIN TO THE CITY'S INFRASTRUCTURE TO PROVIDE BETTER FIRE FLOWS AND FUTURE NEEDS IN THIS AREA. ROAD WIDENING SO CLASSIC STREET MEETS CITY'S CURRENT STANDARDS. NEW SIDEWALK/PATH AND TRAFFIC CALMING FEATURES TO MAKE THE ROADWAY SAFER FOR PEDESTRIAN AND BIKE TRAFFIC. STORMWATER IMPROVEMENTS TO MEET THE NEEDS OF ADDITIONAL IMPERVIOUS. LANDSCAPING TO AID IN SLOPE STABILIZATION AND AREA BEAUTIFICATION. RETAINING WALLS FOR SLOPE STABILIZATION DUE TO ROADWAY AND SIDEWALK WIDENING THE EXISTING ROADWAY.

PARCEL NO.(S): CLASSIC STREET PUBLIC ROADWAY FROM NECARNEY CITY ROAD TO LANEDA AVE.

1,600' ALONG NECARNEY CITY ROAD STARTING 400' WEST OF CLIPPER CT. CONTINUING

SOUTHWEST.

(3N1029D000102 CLOSEST CITY PROPERTY TO THE PROJECT)

SITE ADDRESS: CLASSIC STREET PUBLIC ROADWAY FROM NECARNEY CITY ROAD TO LANEDA AVE.

1,600' ALONG NECARNEY CITY ROAD STARTING 400' WEST OF CLIPPER CT. CONTINUING

SOUTHWEST.

QUARTER SECTION: SE 1/4 OF S29 T3N R10W

NW 1/4 OF SW 1/4 OF S28 T3N R10W

COUNTY: TILLAMOOK

CRITICAL AREAS:

THE PROJECT IS PARTIALLY LOCATED WITHIN THE GEOLOGIC HAZARD AREAS AS INDICATED BY

GEOTECHNICAL REPORT. (TSUNAMI)

THE PROJECT IN NOT LOCATED WITHIN A FLOOD HAZARD SITE AS INDICATED BY TILLAMOOK COUNTY WEB

MAPS.

CONTRACTOR MAY ENCOUNTER HIGH GROUND-WATER TABLE AT SITE LOCATION. HIGH GROUND-WATER IN COMBINATION WITH BEACH SAND SUBGRADE MAY CAUSE A "QUICK" EFFECT, WHICH MAY RESULT IN THE DESTABILIZATION OF ADJACENT SOILS, UTILITIES, AND STRUCTURES. CONTRACTOR SHALL PLAN FOR AND COORDINATE ANY AND ALL DEWATERING TECHNIQUES NECESSARY AND/OR REQUIRED TO COMPLETE PROJECT AS SPECIFIED IN THE TECHNICAL SPECIFICATIONS. NOTIFY THE CITY 48 HOUR PRIOR TO ANY DEWATERING ACTIVITIES FOR ABNORMAL GROUND WATER ENCOUNTERED OTHERWISE THE CONTRACTOR

SHALL BEAR ALL DEWATERING COSTS.

FS FS

W W

CULVERT - DRIVEWAY

STORM DETENTION (CAVFS)

BERM

R/W

ESMT

tu

PROPOSED RIGHT OF WAY

PROPOSED EASEMENT

PROPOSED CURB AND GUTTER

PHASE LINE

PROPOSED PROPERTY LINE

CONSTRUCTION LIMITS

PROPOSED CONTOUR- MINOR

PROPOSED CONTOUR- MAJOR

EXISTING BOUNDARY LINE

EXISTING CONTOUR- MINOR

EXISTING CONTOUR- MAJOR

SITE PLAN

INLET / BEEHIVE CB

420 FLARED END SECTION (FES)

FLARED END SECTION WITH RIPRAP

PROPOSED BUILDING

PROPOSED DRIVE AISLE CENTERLINE

LANDSCAPE ISLAND

LANDSCAPE STRIP

TREE - DECIDUOUS

SD >>> SD >>> DRAINTILE AND BUILDING DOWNSPOUT

STORM WATER

PROPOSED CENTERLINE OF DITCH

WATERMAIN

STM >>>

SD >>>

FM

PROPOSED STORM WATER

SANITARY SEWER FORCEMAIN

PROPOSED STORM SUBDRAIN

FIRE HYDRANT

*POWER AND GAS BY PUBLIC UTILITY PROVIDER

STREET LIGHTING

FIRE SERVICE WITH FDC

X X

PROPOSED PROJECT BOUNDARY

PROPOSED ROAD CENTERLINE

PROPOSED FENCE

tu CONSTRUCTION LIMITS

THRUST BLOCK

WHITE BROKEN / SOLID

EXISTING PAVEMENT TO REMAIN

PROPOSED BITUMINOUS PAVEMENT

CONCRETE PAVEMENT

ADA PARKING WITH CURB STOP

ADA CURB RAMP

PARKING STALLS

PROPOSED WATER MAIN

> SAN > PROPOSED SANITARY SEWER

PROPOSED SANITARY SEWER SERVICE

WITH CLEAN OUT

CO

PROPOSED SERVICE WITH METER

WATER METER

BLOW OFF VALVE ASSEMBLY

W

SANITARY SEWER LIFT STATIONLS

CO

W

UTILITY LEGEND

WATER DEVICES

SANITARY SEWER STRUCTURES

W W PROPOSED WATER MAIN

> SAN > PROPOSED SANITARY SEWER

STM >>>

SD >>>

PROPOSED STORM WATER

PROPOSED STORM SUBDRAIN

STORM WATER STRUCTURES

LS CO

W

SANITARY SEWER CLEAN OUT

SANITARY SEWER MANHOLE

STORM WATER CATCH BASIN

STORM WATER CATCH BASIN MANHOLE

STORM WATER MANHOLE

INLET / BEEHIVE CB

STORM FACILITY

SANITARY SEWER

DRY UTILITIES

TREE - CONIFEROUS

CO CLEAN OUT

METER PIT / VAULT

OE

UE

OT

UT

FO

CATV

GAS GAS

OVERHEAD ELECTRIC

UNDERGROUND ELECTRIC

OVERHEAD TELEPHONE

UNDERGROUND TELEPHONE

FIBER OPTIC

CABLETELEVISION

GAS

GENERAL ABBREVIATIONS

C CONCRETE

CB CATCH BASIN

CL CENTERLINE

CNS COMPACTED NATIVE SOIL

CO CLEAN OUT

CR CURB RETURN

D DIRT / DRAINAGE

ESXT EXISTING

FG FINISHED GRADE

FH FIRE HYDRANT

FL FLOW LINE

FM FORCE MAIN

G NATURAL GAS (LOW PRESSURE)

GB GRADE BREAK

HP HIGH POINT

LF LINEAR FOOT

LP LOW POINT

MG NATURAL GAS (MEDIUM PRESSURE)

MG MATCH EXISTING GRADE

MH MANHOLE

NS NATIVE SOIL

NTS NOT TO SCALE

PC POINT OF CURVATURE

POC POINT OF CONNECTION

POS POINT OF SERVICE

PP POWER POLE

PT POINT OF TANGENCY

PV PAVEMENT

R RADIUS

ROW RIGHT OF WAY

S SLOPE / SANITARY

SAN SEWER SEWER

SDCO STORM DRAIN CLEANOUT

SSMH SANITARY MANHOLE

STA STATION

STM STORM DRAIN

STMH STORM MANHOLE

TBD TO BE DETERMINED

TBL TO BE RELOCATED BY RESPECTIVE UTILITY

TBR TO BE REMOVED BY CONTRACTOR

TC TOP OF CURB

TOE TOE OF BANK

TOP TOP OF BANK

TP TELEPHONE POLE

U UNDERGROUND

VIP VERIFY IN FIELD PRIOR TO CONSTRUCTION

W WATER MAIN

SITE - ABBREVIATIONS

FFE - FIRST FLOOR FINISH ELEVATION

LLE - LOWER LEVEL FINISH ELEVATION

WO - WALKOUT

LO - LOOKOUT

GRADING LEGEND / ABBREVIATIONS

TC: 391.49

FL: 390.99

TW: 391.49

BW: 380.99

GB: GRADE BREAK

LP: LOW POINT

HP: HIGH POINT

FC: FLUSH CURB

MG: MATCH GRADE

FL: FLOWLINE

SW: SIDEWALK

PV: PAVEMENT

TC: TOP OF CURB

FG: FINISH GRADE (DEFAULT- IF NOT LABELED)

ACCESSIBLE ROUTE

TRASH ENCLOSURE

G R

D D

R R

SIGN

STREET LIGHT

XXXXXXXXX GATE

ET ELECTRICAL BOX / TRANSFORMER

X X X X

DCVA

GUY POLE

ELECTRICAL TRANSFORMER

RIGHT / LEFT - TURN ARROW

DIRECTIONAL - TURN ARROW

STOP BAR

YELLOW DOUBLE SOLID

CROSS WALK

DEMOLITION

> SAN > > SAN >

CURB & GUTTER REMOVAL

BITUMINOUS MILL AND OVERLAY

CONCRETE REMOVAL

EXISTING UTILITY REMOVAL

BITUMINOUS REMOVAL

PIPE

CENTERLINE

CALCULATION

PIPE

CENTERLINE

CALCULATION

PIPE

CENTERLINE

CALCULATION

RIM ELEVATION

RIM ELEVATION

STRUCTURE REFERENCE LEGEND

CURB INLET YARD INLET MANHOLE

G

P

E

C

T

O O TREE PROTECTION FENCE

EXISTING SURVEY

STM >>>

SAWCUT

BUILDING REMOVAL

HYDRANT COVERAGE

EXISTING STEEP SLOPES

STM >>> STM >>>

W W W W

SPEED HUMP TABLES

G004

LEGENDS AND ABBREVIATIONS

167 SOUTH 5TH STREET

MANZANITA, OREGON 97130

Issue Date: 4/11/2025 Copyright 2025 By Windsor Engineers, LLC All Rights Reserved.

Revisions:

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Project Manager Drawn by

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0+00 1+00

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31+00 32+00 33+00 34+00

L18

L19

SEAVIEW DRIVE

LANEDA AVENUEMEADOWS DRIVE

BEGIN PROJECT

CLASSIC STREET

STA: 0+07.8, 0.0'

CLASSIC STREET

STA: 3+06.3, 0.0'

RIDGE DRIVE

STA: 60+97.8, 0.0'

PROPOSED ELEV: 67.0

HIGHLANDS DRIVE

STA: 69+60.3, 0.0'

PROPOSED ELEV: 84.3

CLASSIC STREET

STA: 7+84.8, 0.0'

CLASSIC STREET

STA: 15+55.1, 1.5' L

CLASSIC STREET

STA: 30+10.0, 0.0'

CLASSIC STREET

STA: 22+27.5, 0.0'

JACKSON WAY

STA: 80+00.0, 0.0'

PROPOSED ELEV: 77.4

DORCAS LANE

STA: 90+72.8, 1.5' L

EXST ELEV: 74.0

DORCAS LANE

STA: 90+82.7, 0.0'

EXST ELEV: 74.2

END PROJECT

CLASSIC STREET

STA: 34+00.3, 0.0'

EXISTING ELEV: 91.1

# 1 - MAG

N: 766543.12 E: 7326337.35

ELEV: 73.44

# 9 - MAG

N: 766547.51

E: 7325977.82

ELEV: 73.89

# 10 - MAG

N: 765915.92 E: 7326433.38

ELEV: 77.14

# 34 - MAG

N: 766232.91

E: 7326436.46

ELEV: 73.77

# 35 - MAG

N: 765704.50

E: 7326392.18

ELEV: 80.68

# 37 - MAG

N: 765204.12

E: 7326023.62

ELEV: 112.27

# 76 - MAG

N: 766748.58 E: 7326361.96

ELEV: 83.57

# 77 - MAG

N: 766509.16 E: 7326387.78

ELEV: 74.95

# 78 - MAG

N: 766330.46

E: 7326422.25

ELEV: 73.66

# 79 - MAG

N: 766908.30

E: 7326365.48

ELEV: 89.75

# 101 - MAG

N: 765767.12

E: 7326415.07

ELEV: 78.80

# 336 - MAG

N: 765151.65

E: 7326217.57

ELEV: 84.35

# 1857 - HYD

N: 764425.23

E: 7325997.80

TN ELEV: 51.66

# 2053 - HYD

N: 764731.28 E: 7325916.30

TN ELEV: 71.73

# 2356 - HYD

N: 765144.36 E: 7326249.11

TN ELEV: 84.41

# 2542 - HYD

N: 765847.34 E: 7326466.94

TN ELEV: 78.13

# 3138 - HYD

N: 766672.74 E: 7326352.66

TN ELEV: 80.43

L2

L5 L6 L9

L10

L11

L8

L1

C1

L14

C2

L3 L4

C4 C3

BP: 0+00.00

PI: 21+44.78

PI: 21+74.80

PC: 0+15.59

PC

: 1

+2 2.5

PC

: 4

+5 6.5

PC

: 5

+8 8.2

PC

: 1

8+

.59

PC

: 1

7+

.44

PC

: 1

4+

.93

PC

: 9

+6 6.0

PC

: 1

0+

.54PC

: 7

+1 5.0

PT: 0+48.37

PT

: 3

+1 4.9

PT: 4+66.08 PT

: 6

+1 3.2

PT: 20+61.55

PT

: 1

8+

.92

PT

: 1

5+

.34

PT

: 1

0+

.41

PT

: 1

3+

.86

PT

: 8

+0 7.3

PC

C:

+0

9.7

C5 C6 L7 L12

L13 C7

C8 C9

C10

C11

167 SOUTH 5TH STREET

MANZANITA, OREGON 97130

Issue Date: 4/11/2025 Copyright 2025 By Windsor Engineers, LLC All Rights Reserved.

Revisions:

MRL

DTT

TWT

Project Manager Drawn by

Checked by www.windsorengineers.com

Ridgefield, WA

24231Project No:

Duluth + Minneapolis, MN

IS

SU

ED

F

OR

E

NG

IN

EE

RI

NG

P

LA

NS

BI

D

SE

T

MANZANITA CLASSIC STREET

ENGINEERING PLANS - BID SET

LINE IS 1" ON FULL

SCALE DRAWING#

CALL 2 BUSINESS DAYS BEFORE YOU DIG.

CAUTION UTILITY INFORMATION IS APPROXIMATE.

VERIFY ALL UTILITIES PRIOR TO CONSTRUCTION.

Know what's below.

before you dig.Call

PL

OT

D

AT

E:

4/

/20

:05 A

M

F

ILE

: C :\U se rs\

Th ad

W ile n\D C\

AC

CD

oc s\W ind so r E ng ine er s\2

M an za nit a C las sic

S tre et\ Pr oje ct

Fil es

\In fra str uc tur e\F ina l S he ets

\24

1_

HO

RZ

C

ON

TR

L.d wg

ENG I NEER

OREGON

RE

G

IS

TERED PROFESSIONAL

Mon t h ## , 20##

F I R

ST NAME L A ST NAM

E

#####PE

EXPIRES: ##-##-##

PR

EL

IM

IN

AR

Y SURVEY AND HORIZONTAL CONTROL PLAN

G005

0 100' 200'PLAN - CLASSIC STREET ALIGNMENT

SCALE: 1" = 100'

BASIS OF BEARING:

THE BEARINGS ON THIS MAP ARE BASED ON NAD 83 OREGON STATE PLANE

COORDINATES, OREGON NORTH ZONE.

ELEVATION DATUM:

ELEVATIONS ON THIS MAP ARE ON NAVD88

CONTROL POINT TABLE

POINT #

DESCRIPTION

MAG

MAG

MAG

MAG

MAG

MAG

MAG

MAG

MAG

MAG

MAG

MAG

ELEVATION

73.44

73.89

77.14

73.77

80.68

112.27

106.13

103.06

105.14

96.98

83.57

74.95

NORTHING

766543.1220

766547.5130

765915.9150

766232.9110

765704.4960

765204.1180

767302.0370

767311.8930

767428.2000

767077.5920

766748.5840

766509.1580

EASTING

7326337.3500

7325977.8150

7326433.3780

7326436.4610

7326392.1760

7326023.6240

7326379.7030

7326197.1910

7326080.3200

7326397.1530

7326361.9600

7326387.7830

CONTROL POINT TABLE

POINT #

DESCRIPTION

MAG

MAG

MAG

MAG

MAG

HYD

HYD

HYD

HYD

HYD

ELEVATION

73.66

89.75

78.80

84.35

106.22

51.66

71.73

84.41

78.13

80.43

NORTHING

766330.4620

766908.3010

765767.1170

765151.6530

767302.0300

764425.2330

764731.2750

765144.3580

765847.3410

766672.7380

EASTING

7326422.2460

7326365.4820

7326415.0740

7326217.5720

7326379.6820

7325997.8050

7325916.2970

7326249.1130

7326466.9360

7326352.6560

LINE TABLE: ALIGNMENTS

LINE #

L1

L2

L3

L4

L5

L6

L7

L8

L9

L10

L11

L12

L13

L14

LENGTH

15.59

74.20

141.63

122.12

101.81

158.69

78.13

138.07

140.10

26.67

83.24

30.02

66.48

419.35

DIRECTION

N13° 41' 07.64"W

N04° 17' 38.64"W

N23° 15' 41.08"E

N21° 53' 59.88"E

N25° 29' 01.34"E

N12° 15' 26.69"E

N16° 29' 34.01"E

N23° 32' 50.90"E

N06° 56' 40.03"W

N09° 36' 22.39"E

N14° 38' 00.81"W

N16° 32' 33.76"W

N14° 38' 00.81"W

N02° 38' 42.50"E

START POINT

(7326021.80,764392.97)

(7326012.99,764440.46)

(7326038.83,764702.37)

(7326098.41,764841.26)

(7326154.01,764977.48)

(7326227.62,765156.56)

(7326272.32,765354.59)

(7326370.22,765637.32)

(7326442.90,765873.60)

(7326428.79,766134.69)

(7326424.02,766371.16)

(7326402.99,766451.70)

(7326394.44,766480.48)

(7326362.09,766521.87)

END POINT

(7326018.11,764408.11)

(7326007.44,764514.45)

(7326094.76,764832.48)

(7326143.96,764954.57)

(7326197.82,765069.38)

(7326261.31,765311.63)

(7326294.50,765429.50)

(7326425.38,765763.89)

(7326425.96,766012.67)

(7326433.24,766160.99)

(7326402.99,766451.70)

(7326394.44,766480.48)

(7326377.65,766544.80)

(7326381.45,766940.78)

CURVE TABLE: ALIGNMENTS

CURVE #

C1

C2

C3

C4

C5

C6

C7

C8

C9

C10

C11

RADIUS

200.00

400.00

400.00

400.00

400.00

600.00

1797.50

232.50

190.00

424.00

501.00

LENGTH

32.78

192.37

9.50

25.02

92.34

44.35

221.32

61.78

50.63

122.48

211.96

CHORD DIRECTION

N08° 59' 23.14"W

N09° 29' 01.22"E

N22° 34' 50.48"E

N23° 41' 30.61"E

N18° 52' 14.02"E

N14° 22' 30.35"E

N20° 01' 12.46"E

N15° 56' 07.35"E

N00° 41' 21.88"E

N01° 19' 51.18"E

N02° 30' 49.21"W

START POINT

(7326018.11,764408.11)

(7326007.44,764514.45)

(7326094.76,764832.48)

(7326143.96,764954.57)

(7326197.82,765069.38)

(7326261.31,765311.63)

(7326294.50,765429.50)

(7326425.38,765763.89)

(7326442.29,765823.12)

(7326425.96,766012.67)

(7326433.24,766160.99)

END POINT

(7326012.99,764440.46)

(7326038.83,764702.37)

(7326098.41,764841.26)

(7326154.01,764977.48)

(7326227.62,765156.56)

(7326272.32,765354.59)

(7326370.22,765637.32)

(7326442.29,765823.12)

(7326442.90,765873.60)

(7326428.79,766134.69)

(7326424.02,766371.16)

R/ W

R/ W

R/W

R/W R/W

R/W

R/W

R/W

R/W

R/W R/W

R/W

R/W

R/ W

R/W

R/W

R/W

R/W

R/W R/W

R/W

R/W

R/W

R/W

R/W

R/W

-0+ 050+00

1+00

2+00

3+00

4+00

5+00

6+00

7+00

8+00

9+00 10+00

11+00 12+00

13+00

14+00

15+00

16+0016+18

L15

L16

L17

L18

L19

L20

L21

L22

C12

C13

C14 C15

PI: 0+03.74

PI

: 1

+7 2.0

PC: 2+46.81

Mi d:

4+

.18

PT

: 6

+9 7.5

PC

: 7

+7 2.6

Mi d:

8+

.22

PT

: 9

+9 7.8

PC

: 1

0+

.90

Mi d:

+4

0.1

PC

C:

+8

2.4

Mi d:

+8

2.3

PT: 13+82.33

PI: 14+13.93

PI: 14+96.72

167 SOUTH 5TH STREET

MANZANITA, OREGON 97130

Issue Date: 4/11/2025 Copyright 2025 By Windsor Engineers, LLC All Rights Reserved.

Revisions:

MRL

DTT

TWT

Project Manager Drawn by

Checked by www.windsorengineers.com

Ridgefield, WA

24231Project No:

Duluth + Minneapolis, MN

IS

SU

ED

F

OR

E

NG

IN

EE

RI

NG

P

LA

NS

BI

D

SE

T

MANZANITA CLASSIC STREET

ENGINEERING PLANS - BID SET

LINE IS 1" ON FULL

SCALE DRAWING#

CALL 2 BUSINESS DAYS BEFORE YOU DIG.

CAUTION UTILITY INFORMATION IS APPROXIMATE.

VERIFY ALL UTILITIES PRIOR TO CONSTRUCTION.

Know what's below.

before you dig.Call

PL

OT

D

AT

E:

4/

/20

:05 A

M

F

ILE

: C :\U se rs\

Th ad

W ile n\D C\

AC

CD

oc s\W ind so r E ng ine er s\2

M an za nit a C las sic

S tre et\ Pr oje ct

Fil es

\In fra str uc tur e\F ina l S he ets

\24

1_

HO

RZ

C

ON

TR

L.d wg

ENG I NEER

OREGON

RE

G

IS

TERED PROFESSIONAL

Mon t h ## , 20##

F I R

ST NAME L A ST NAM

E

#####PE

EXPIRES: ##-##-##

PR

EL

IM

IN

AR

Y SURVEY AND HORIZONTAL CONTROL PLAN

G006

0 60' 120'PLAN - NECARNEY WATERMAIN ALIGNMENT

SCALE: 1" = 60'

BASIS OF BEARING:

THE BEARINGS ON THIS MAP ARE BASED ON NAD 83 OREGON STATE PLANE

COORDINATES, OREGON NORTH ZONE.

ELEVATION DATUM:

ELEVATIONS ON THIS MAP ARE ON NAVD88.

LINE TABLE: ALIGNMENTS

LINE #

L15

L16

L17

L18

L19

L20

L21

L22

LENGTH

9.23

168.29

74.78

75.09

100.10

31.60

82.79

121.63

DIRECTION

N10° 52' 18.52"E

N35° 05' 06.64"E

N32° 34' 34.48"E

N44° 05' 36.95"E

N46° 56' 25.17"E

S66° 10' 55.83"E

S61° 06' 41.65"E

S58° 43' 26.09"E

START POINT

(7327378.21,764386.73)

(7327379.95,764395.79)

(7327476.68,764533.50)

(7327785.33,764958.18)

(7327995.79,765172.33)

(7328321.90,765317.89)

(7328350.81,765305.13)

(7328423.30,765265.13)

END POINT

(7327379.95,764395.79)

(7327476.68,764533.50)

(7327516.95,764596.52)

(7327837.58,765012.11)

(7328068.92,765240.67)

(7328350.81,765305.13)

(7328423.30,765265.13)

(7328527.25,765201.99)

CURVE TABLE: ALIGNMENTS

CURVE #

C12

C13

C14

C15

RADIUS

3226.43

11838.82

968.63

182.81

LENGTH

450.73

225.17

84.51

199.92

CHORD DIRECTION

N36° 34' 41.85"E

N44° 38' 18.46"E

N49° 26' 22.69"E

N83° 16' 02.73"E

START POINT

(7327516.95,764596.52)

(7327837.58,765012.11)

(7328068.92,765240.67)

(7328133.10,765295.60)

END POINT

(7327785.33,764958.18)

(7327995.79,765172.33)

(7328133.10,765295.60)

(7328321.90,765317.89)

R/W

R/W R/W

R/W R/W R/W

R/W R/W

R/W R/W

R/W R/W R/W

R/W R/W

R/W R/W

R/W R/W

R/W R/W

R/W R/W

R/W R/W

R/W R/W

R/W

R/W R/W

R/W R/W

R/W R/W

R/W R/W

R/W R/W

R/W R/W

R/W R/W

R/W R/W

R/W R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W R/W

R/W

W

W

W

W

W

W W

W W

W W

W W

W W

W

W

W

W

W

W

W

W W W

W W

W W

W W

W W

W W

W W

W W

W W

W W W W W W W W W W

W W

W W

W W

W W

W W

W W

W W

W W

W W W W W

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

> SAN >

> SAN >

8" PVC

OVERFLOW

TELEPHONE

VAULT

TELEPHONE

BOX

STM >>>

> SAN >

> SAN >

> SAN >

> SAN >

> SAN >

UE

UE

UE

UE

UE

UE

UE

UE

UE

UE

UE UE

UE

UE

UE

UE

UE

UE

UE

UE

UE

UE

UE

UE

UE

UE

UE

UE

UE

UE

UE

UE

UE

UE

UE

UE

UE

UE

UE

UE

SDMH #2

SDMH #3

SDMH #4

STM >>>

STM >>>

CB #12

CB #13

CB #14

CB #15

CB #16

CB #17

SSMH #4

SSMH #5

SSMH #6

SSMH #8

STM >>>

STM >>>

STM >>>

STM >>>

STM >>>

STM >>>

STM >>>

STM >>>

STM >>>

STM >>>

STM >>>

STM >>>

STM >>>

STM >>>

STM >>>

STM >>>

STM >>>

STM >>>

STM >>>

STM >>>

STM >>>

STM >>>

STM >>>

STM >>>

STM >>>

STM >>>

CB #18

30"Ø STORM

OUTFALL

INV = 58.5'

> SAN >> SAN >> SAN >> SAN >> SAN >> SAN >> SAN >> SAN >> SAN >> SAN >> SAN >> SAN >> SAN >> SAN >> SAN >> SAN >> SAN >

> SAN >

> SAN >

> SAN >

> SAN >

> SAN >

> SAN >

> SAN >

> SAN >

> SAN >

> SAN >> SAN >> SAN >> SAN >> SAN >UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

W W

> SAN >

> SAN >

> SAN >

> SAN >

> SAN >

W

W

UE

UE

POW

ER

VAULT

UE

UT

UT

UT

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/ W

R/W

R/W

R/W

R/W

> S

AN

> S

AN

> S

AN

> S

AN

> S

AN

W

W

W

W

W

W

W

TO

SSMH #10

TO

SSMH #9

tu tu tu tu tu tu tu tu tu t u tu tu tu tu tu tu tu tu tu tu tu tu tu tu tu tu tu tu tu tu tu tu tu t u t u t u tu tu tu tu tu tu tu tu tu tu tu tu tu

0+00

1+00

2+00 3+00

4+00

5+00

6+00

7+00

END FULL PAVEMENT REMOVAL

CLASSIC STREET

STA: 3+83.8, 0.0'

BEGIN FULL

PAVEMENT REMOVAL

CLASSIC STREET

STA: 0+07.8, 0.0'

NECARNEY CITY COUNTY ROAD

STA: 50+81.1, 9.3' L

CLASSIC STREET

STA: 3+04.4, 53.6' L

END FULL PAVEMENT REMOVAL

RIDGE DRIVE

STA: 60+44.1, 0.0'70

56 57 58 59

61 62 63 64

66 67

71 72 73 74

76 77 78 79

RIDGE DRIVE

STA: 61+05.8, 10.6' R

STA: 60+80.47, 13.25' R

RI

DG

E

DR

IV

E

+1

+5

R/W R/W R/W R/W

R/W

R/W R/W R/W R/W

R/W

R/W R/W

R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W

R/W R/W

R/W R/W

R/W R/W

R/W R/W

R/W R/W

R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W

R/W R/W

R/W R/W

R/W R/W

R/W

R/W R/W R/W R/W R/W R/W R/W R/W R/W

R/W R/W R/W R/W R/W R/W R/W R/W R/W

W W W W W W W WUT

UT

UT

UT UT

TELEPHONE

BOXES

> SAN >

> SAN >

> SAN >

> SAN >

UE

UE

UE UE UE

SDMH #1SSMH #3

SDMH #2

CB #12

CB #13

STM >>>

STM >>>

STM >>>

STM >>>

CB #18

> SAN >

> SAN >

> SAN >

> SAN >

> SAN >

> SAN >

> SAN >

> SAN >

> SAN >

> SAN >> SAN >> SAN >

POW

ER

VAULT

POW

ER

VAULT

UT

UT

UT

UT UT

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W tu tu tu tu tu tu tu tu tu tu tu tu tu tu tu tu tu tu tu tu tu tu tutu tu u tu tu tu tu tu tu tu tu tu tu t u tu tu tu tu tu tu tu tu tu tu tu tu tu tu tu

CLASSIC STREET

HI

GH

LA

ND

S

DR

IV

E

8+00

9+00

10+00 11+00 12+00 13+00

14+00 15+00

BEGIN FULL PAVEMENT REMOVAL

CLASSIC STREET

STA: 7+71.0, 0.0'

BEGIN CONSTRUCTION

CLASSIC STREET

STA: 7+89.3, 30.3' R

HIGHLANDS DRIVE

STA: 69+91.0, 0.0'

80 79

R/ W

R/ W

R/W R/W

R/ W

R/ W

R/ W

R/ W

R/W

R/W R/W

R/W R/W

R/ W

167 SOUTH 5TH STREET

MANZANITA, OREGON 97130

Issue Date: 4/11/2025 Copyright 2025 By Windsor Engineers, LLC All Rights Reserved.

Revisions:

MRL

DTT

TWT

Project Manager Drawn by

Checked by www.windsorengineers.com

Ridgefield, WA

24231Project No:

Duluth + Minneapolis, MN

IS

SU

ED

F

OR

E

NG

IN

EE

RI

NG

P

LA

NS

BI

D

SE

T

MANZANITA CLASSIC STREET

ENGINEERING PLANS - BID SET

LINE IS 1" ON FULL

SCALE DRAWING#

CALL 2 BUSINESS DAYS BEFORE YOU DIG.

CAUTION UTILITY INFORMATION IS APPROXIMATE.

VERIFY ALL UTILITIES PRIOR TO CONSTRUCTION.

Know what's below.

before you dig.Call

PL

OT

D

AT

E:

4/

/20

:07 A

M

F

ILE

: C :\U se rs\

Th ad

W ile n\D C\

AC

CD

oc s\W ind so r E ng ine er s\2

M an za nit a C las sic

S tre et\ Pr oje ct

Fil es

\In fra str uc tur e\F ina l S he ets

\24

1_

EX

ST

.dw g

ENG I NEER

OREGON

RE

G

IS

TERED PROFESSIONAL

Mon t h ## , 20##

F

I RST NA ME LA ST NAM

E

#####PE

EXPIRES: ##-##-##

PRELIM

IN

ARY

101 REMOVE AND REINSTALL EXISTING SIGNS

102 PROTECT STEEP SLOPES FROM CONSTRUCTION ACTIVITIES

103 EXISTING WATER MAIN

104 REMOVAL OF PAVEMENT, AC/PCC

105 2" COLD PLAN PAVEMENT REMOVAL AND LEVEL 2-3/8 INCH ACP OVERLAY- PER

DETAIL 6/C100

106 EXST WATER LINES, VALVES, AND METERS TO BE REMOVED

107 ASPHALT PAVEMENT SAW CUTTING (FULL DEPTH)

108 REMOVAL OF CURB

109 REMOVAL OF PIPE (STORM SEWER)

110 REMOVAL OF STRUCTURE (STORM SEWER)

111 REMOVE OR PLUG FILL AND ABANDON EXISTING WATER MAIN

112 VERIFY 3' MIN COVER OVER EXISTING WATER MAIN. IF COVER IS UNDER 3' REMOVE

AND REPLACE IN KIND

113 COORDINATE WITH UTILITY COMPANY TO RELOCATE TELEPHONE PEDESTAL

114 CLEARING AND GRUBBING. MINIMIZE AREA TO WITHIN CONSTRUCTION LIMITS

115 GRADE TO ELIMINATE BASIN. GRADE TO FLOW TO EXST OUTLET PIPES

150 RETAINING WALL TO BE DESIGNED BY CONTRACTOR. SEE SHEET C600

151 GRADE ROAD AND PATH TO AVOID ANY UPSLOPE EXCAVATION

152 EXISTING RETAINING WALL. AVOID EXCAVATION ALONG WALL- FILL IS ACCEPTABLE

153 EMBEDMENT AND BOTTOM FACE OF WALL VARIES WITH WALL HEIGHT PER

GEOTECH

154 TOP SURFACE OF PROPOSED ROAD AT DEVELOPMENT

155 INSTALL MIN 4' CHAIN LINK FENCE ALONG TOP OF RETAINING WALL

156 INSTALL W-BEAM GUARDRAIL TYPE 2A PER DETAILS 3 & 4/C501

160 KEEP ALL CONSTRUCTION ACTIVITIES WITHIN CITY ROW

200 INSTALL STOP AND STREET SIGNS PER DETAIL 5/C500 (BY CITY)

201 INSTALL SPEED RADAR SIGN PER DETAIL 8/C500 (BY CITY)

202 INSTALL 3-CUSHION SPEED BUMP WITH STRIPING PER DETAIL 1,2/C501

203 INSTALL CROSSWALK STRIPING PER DETAIL 5/C502

204 INSTALL TYPE A-1 CURB AND GUTTER PER DETAIL 1/C500

205 INSTALL ROLLED CURB AND GUTTER PER DETAIL 1/C500

206 INSTALL 18" VALLEY GUTTER PER DETAIL 4/C500

400 MINOR ADJUSTMENT OF MANHOLES (SANITARY SEWER TO FINISH GRADE)

500 INSTALL WATER MAIN WITH 3' MINIMUM COVER

501 INSTALL WATER ASSEMBLY. THRUST BLOCKS REQUIRED AT BENDS, TEES, AND

TRANSITIONS

502 CONNECT TO EXISTING WATER MAIN PIPE

503 CONNECT TO EXISTING WATER MAIN FITTING

504 INSTALL BENDS OR DEFLECT AS NEEDED PER MANUFACTURER'S

RECOMMENDATIONS

505 INSTALL CARV PER DETAIL 5/C506

506 INSTALL HYDRANT ASSEMBLY PER DETAIL

507 CAP EXISTING PIPE TEE AND ADD THRUST BLOCK

508 PROVIDE 18" SEPARATION BETWEEN WATER AND STORM OR SANITARY PIPE. SEE

DETAIL 2/C505

KEYNOTES

EXISTING CONDITIONS AND DEMOLITION

PLAN

C050

KEY MAP

SCALE: NTS

0 30' 60'PLAN

SCALE: 1" = 30'

0 30' 60'PLAN

SCALE: 1" = 30'

MA

TC

HL

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1116" PVC IP

1126" PVC IP

109 REMOVE 5' OF PIPE. FILL,

CAP, AND ABANDON

REMAINDER IN PLACE

104 101

103 8" PVC C900

103 8" PVC C900

1036" PVC IP

103 8" PVC C900

EXST ASPHALT TO REMAIN

106 15' - 8" PVC C900

8" TEE

3- 8" GATE VALVES

1- 8" PLUG

111 4' OF PIPE

SALVAGE AND REINSTALL EXST HYDRANT

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31+00 32+00 33+00 34+00 34+19CLASSIC STREET

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END MILL & OVERLAY

CLASSIC STREET

STA: 34+00.4, 0.0'

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JACKSON WAY

CLASSIC STREET

15+00 16+00

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+0

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+…

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