A91w2dpxp_zact9i_sy4.tmp.pdf

PDF 44 MB Posted Apr 9, 2025

Attached to: Solid Waste Operations Center Improvement State and local contract opportunity
Solicitation number: OCWUT SW-0234-1
Issued by: Oklahoma County, Oklahoma City, Oklahoma City, Oklahoma City, Oklahoma City, Oklahoma

About this file

Written by GovTribe AI · Apr 10, 2025

This document is a comprehensive set of engineering and construction drawings for the Oklahoma City Solid Waste Operations Center Improvements project (Project No. SW-0234-1), prepared by Smith Roberts Baldischwiler, LLC. The project involves multiple improvements across several buildings and site areas, including ADA ramp installations, backstep replacements, perimeter fence replacement, parking lot resurfacing and restriping, concrete paving repairs, building interior remodeling, and roof repairs at 11501 N Portland Ave. Key improvements include installing new aluminum ramps and stairs, replacing 1,640 linear feet of chain-link security fence, resurfacing front and back parking lots with 142 main parking spaces and 7 accessible spaces, and performing various building renovations across Buildings A through G.

The project is estimated to require unclassified excavation of 705 cubic yards, aggregate base of 10 cubic yards, processing existing base and surface over 4,230 square yards, and includes asphalt and concrete paving with specific material specifications. The total site area is approximately 0.90 acres, with an estimated disturbance area of 1.80 acres. The project will require a Storm Water Pollution Prevention Plan (SWPPP) to comply with Oklahoma Pollution Discharge Elimination System (OPDES) regulations, with specific erosion control measures including silt fencing, straw waddles, and maintenance requirements. The project is scheduled for completion in 2025, with detailed civil, architectural, mechanical, electrical, and plumbing improvements across multiple site structures.

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Other files for this state and local contract opportunity

Other files attached to Solid Waste Operations Center Improvement, newest first.
File	Type	Posted
Business Relationship Affidavit.pdf	PDF	Apr 9, 2025
SW-0234-1 Solid Waste Ops Center - Specifications and Standard Provisions Book-Signed.pdf	PDF	Apr 9, 2025
Anti Noncollusion Affidavit.pdf	PDF	Apr 9, 2025

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SW-0234-1

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1. ALL CONSTRUCTION PERFORMED AND MATERIALS SUPPLIED SHALL CONFORM TO THE PLANS AND/OR PROJECT SPECIFICATIONS. ANY WORK NOT COVERED, IN THE PLANS OR SPECIFICATIONS SHALL CONFORM TO THE OKLAHOMA CITY "STANDARD SPECIFICATIONS FOR THE CONSTRUCTION OF PUBLIC

IMPROVEMENTS" AND/OR DETAILS.

2. CONTRACTOR SHALL NOTIFY ENGINEER OR ENGINEER'S DESIGNEE FOR ANY DISCREPANCIES BETWEEN

DESIGN INFORMATION AND CITY OF OKLAHOMA CITY STANDARD REQUIREMENTS PRIOR TO

CONSTRUCTION.

3. AT CONTRACTORS CONVENIENCE, CONTRACTOR MAY REQUEST SUBSTITUTION OF ALTERNATE

METHODS OF CONSTRUCTION FROM THAT CALLED FOR, SUBJECT TO APPROVAL BY THE ENGINEER. THE CONTRACTOR SHALL THEN BE PAID THE LESSOR OF THE SUM OF THE ASSOCIATED BID ITEMS FOR THE

RESPECTIVE METHODS.

4. ALL OTHER ITEMS NOT SPECIFICALLY IDENTIFIED IN THE SUMMARY OF PAY ITEMS BUT NECESSARY FOR THE WORKING COMPLETION OF THIS PROJECT SHALL BE INCIDENTAL TO OTHER ITEMS OF WORK. NO

ADDITIONAL PAYMENT SHALL BE CLAIMED OR APPROVED.

5. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROTECTING ALL EXISTING STRUCTURES, FENCES, AND

LANDSCAPING NOT SHOWN TO BE REMOVED AND SHALL BE RESPONSIBLE FOR THE COST OF ANY

REPAIRS TO THESE ITEMS UPON COMPLETION OF CONSTRUCTION.

6. UNDERGROUND UTILITIES DEPICTED IN DRAWINGS HAVE BEEN DEVELOPED FROM FIELD INFORMATION AND AS BUILT DRAWINGS. THE CITY OR ENGINEER ARE NOT RESPONSIBLE FOR THEIR ACCURACY.

PRIOR TO COMMENCING ANY CONSTRUCTION OR DIGGING OPERATIONS WITHIN THE AREA OF THESE DRAWINGS, A FIELD VERIFICATION AND PHYSICAL EXAMINATION OF THE LIMITS SHALL BE MADE BY

THE CONTRACTOR. THE CONTRACTOR SHALL ASSUME THAT ADDITIONAL UNDERGROUND LINES DO

EXIST AND ARE NOT SHOWN ON THESE DRAWINGS. THE LOCATIONS, BOTH HORIZONTAL AND

VERTICAL, SHOWN ON THESE DRAWINGS ARE ONLY APPROXIMATE.

7. SUBMITTALS AND PERMITS

A. ALL MATERIAL SPECIFIED IN THE PLANS MUST BE SUBMITTED FOR APPROVAL PRIOR TO

PLACEMENT. SUCH SUBMITTALS SHALL INDICATE THE INSTALLATION LOCATIONS OF THE

PROPOSED MATERIAL AND SHALL INCLUDE SUFFICIENT MANUFACTURER'S INFORMATION TO

DETERMINE WHETHER THE MATERIAL IS IN ACCORDANCE WITH THE PLANS AND SPECIFICATIONS.

B. THE ENGINEER SHALL APPLY AND OBTAIN THE BUILDING PERMIT PRIOR TO BIDDING, HOWEVER THE CONTRACTOR SHALL PAY THE PERMIT FEES. THE CONTRACTOR SHALL BE RESPONSIBLE FOR

OBTAINING ANY OTHER PERMITS REQUIRED BY THE CITY.

C. THE CONTRACTOR SHALL BE RESPONSIBLE FOR OBTAINING APPROVED PLANS AND WORK

ORDERS REQUIRED BY THE CITY.

D. A NOTICE OF INTENT (NOI) SHOULD BE SUBMITTED 30 DAYS PRIOR TO THE INITIAL DISTURBANCE

OF SOILS.

E. THE CONTRACTOR MUST SUBMIT AN OSHA TRENCH AND EXCAVATION PLAN SIGNED AND SEALED

BY A LICENSED P.E. IN THE STATE OF OKLAHOMA.

F. SEE SPECIAL PROVISIONS IN THE SPECIFICATION BOOK FOR ADDITIONAL SUBMITTAL

REQUIREMENTS.

G. THE CONTRACTOR IS RESPONSIBLE FOR COMPLETING AND SUBMITTING PRE-CONSTRUCTION

AND POST-CONSTRUCTION DVD'S OF THE PROJECT EXTENTS.

8. SURVEY REQUIREMENTS

A. CONTRACTOR SHALL BE RESPONSIBLE FOR THE CONSTRUCTION STAKING. STAKING MUST BE

DONE BY A REGISTERED PROFESSIONAL LAND SURVEYOR LICENSED IN THE STATE OF OKLAHOMA

WHICH WILL BE VERIFIED AT PRE-WORK CONFERENCE.

B. CONTRACTOR SHALL FURNISH A DRAWING FILE OF (GPS) AS BUILT SURVEY, WITH LINE WORK

REPRESENTING ALL ABOVE GROUND IMPROVEMENTS, WITH FIELD NOTES, INCLUDING ALL

BELOW GROUND IMPROVEMENTS, AND QUANTITIES TO THE ENGINEER UPON COMPLETION OF

THE PROJECT.

9. GRADING

A. CONTRACTOR SHALL BE RESPONSIBLE FOR GRADING ALL DISTURBED AREAS TO DRAIN AS GOOD

OR BETTER THAN EXISTING CONDITIONS.

B. THE COST FOR REMOVAL OF ANY TREES SHALL BE CONSIDERED INCIDENTAL AND INCLUDED IN

THE UNIT PRICE BID FOR OTHER ITEMS.

10. EROSION

A. A COPY OF THE EROSION CONTROL SITE PLAN MUST BE ON SITE AT ALL TIMES AND MADE

AVAILABLE TO INSPECTOR UPON REQUEST.

B. CONTRACTOR SHALL BE RESPONSIBLE FOR REPAIRS & REPLACEMENT OF ALL EROSION CONTROL

MEASURES DAMAGED DURING CONSTRUCTION.

C. LIST EROSION CONTROL QUANTITIES AND WHO WILL BE RESPONSIBLE FOR THE INSTALLATION

AND MAINTENANCE OF THE EROSION CONTROL.

D. BLOCK OFF ACCESS OR ADD CONSTRUCTION ENTRANCE.

E. SOLID SLAB SODDING TO INCLUDE SUPPLY AND INSTALLATION OF SOLID SLAB SOD, FERTILIZER, HAND RAKING, WATERING AND ROLLING.

F. SOLID SLAB SODDING SHALL BE BERMUDA OR FESCUE.

G. PLACE SOD IN A POSITION PERPENDICULAR TO ALL SLOPES. STAKE IN PLACE AS NEEDED.

H. PROVIDE A SMOOTH TRANSITION BETWEEN SOD AND EXISTING TURF AREAS.

I. ROLL SODDED AREAS TWICE WITH WATER FILLED HAND ROLLER, NOT EXCEEDING 250 LBS. EACH

ROLLING PERPENDICULAR TO EACH OTHER.

J. WATER SUFFICIENTLY TO MOISTEN GRASS AND SOIL. DO NOT OVER-WATER, CAUSING EROSION.

REPAIR DAMAGED OR ERODED AREA AS SPECIFIED.

K. FERTILIZE WITH 10-20-10 IN ACCORDANCE WITH MANUFACTURER'S INSTRUCTIONS AT A RATE OF

6 LBS. PER 1,000 SQUARE FEET. LIGHTLY WATER TO DISSIPATION OF FERTILIZER.

L. MAINTAIN SOD FOR 45 DAYS IF PLACED DURING GROWING SEASON OR UNTIL THE FOLLOWING

GROWING SEASON IF PLACED DURING DORMANT SEASON. MAINTENANCE SHALL INCLUDE

MOWING AND WATERING OF INSTALLED SOD. CONTRACTOR TO NOTIFY PROPERTY OWNER AT

END OF MAINTENANCE PERIOD.

M. CONTRACTOR SHALL CONSTRUCT SILT FENCES OR OTHER PHYSICAL BARRIERS AS NECESSARY

AROUND DISTURBED AREAS TO CONTROL EROSION, OFF-SITE SILTATION, AND COMPLY WITH

APPLICABLE ENVIRONMENTAL LAWS AND REGULATIONS.

11. AGGREGATE

A. TYPE "A" AGGREGATE BACKFILL SHALL BE PLACED IN ALL DITCHES UP TO GROUND LEVEL WHERE LINES CROSS UNDER PROPOSED OR EXISTING PAVING. TYPE "A" AGGREGATE BACKFILL SHALL BE

COMPACTED IN ACCORDANCE WITH THE CITY OF OKLAHOMA CITY STANDARD SPECIFICATIONS.

THE MAXIMUM PAY QUANTITY REQUIRED TO FILL A NEAT MINIMUM WIDTH DITCH, LISTED IN

THE TRENCH WIDTH DETAIL, FROM THE FLOWLINE OF THE PIPE TO THE PAVEMENT SUBGRADE

ELEVATION TO 5' BACK OF CURB ON EACH SIDE OF THE STREET. ANY ADDITIONAL TYPE "A"

AGGREGATE REQUIREMENTS ARE CONSIDERED INCIDENTAL.

B. ODOT TYPE A AGGREGATE WILL NOT BE PAID DIRECTLY, COST SHALL BE INCLUDED IN OTHER

ITEMS. THE SEWER MAIN AT DRIVEWAY AND PAVEMENT CUT REPAIR LOCATIONS SHALL BE

BACKFILLED WITH ODOT TYPE A AGGREGATE.

12. SIGNING & STRIPING

A. ALL SIGNS, PAVEMENT MARKINGS, AND OTHER TRAFFIC CONTROL DEVICES SHALL CONFORM TO

THE MANUAL OF UNIFORM TRAFFIC CONTROL DEVICES, LATEST EDITION. ALL PAVEMENT

STRIPING SHALL BE FOUR (4) INCHES WIDE, UNLESS SHOWN OTHERWISE ON THE PLANS.

13. FINAL CLEANUP

A. CONTRACTOR SHALL BE RESPONSIBLE FOR REPLACING ALL LANDSCAPING IN AS GOOD OR BETTER

CONDITION AS EXISTING LANDSCAPING.

GENERAL CONSTRUCTION NOTES:

G1 Project #:SW-0234-1

DRAWN BY: EBL

CHECKED BY: RCS

DATE: 1/24/25

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SW-0234-1 SUMMARY OF PAY ITEMS

ITEM

NO.

SPEC.

NO. ITEM UNIT ESTIMATED

QUANTITY AS-BUILT

1 200 UNCLASSIFIED EXCAVATION 1 C.Y. 705.00

2 225 AGGREGATE BASE 2,3 C.Y. 10.00

3 226 PROCESSING EXISTING BASE AND SURFACE, METHOD B (12-IN DEPTH) 1 S.Y. 4,230.00

4 307 TACK COAT GAL. 320.00

5 311 SUPERPAVE, TYPE S3 (3.75-IN) TON 880.00

6 311 SUPERPAVE, TYPE S5 (2.25-IN) TON 530.00

7 314 PAVEMENT CUT AND PERMANENT REPAIR (CONCRETE) 3 S.Y. 42.00

8 729 ADA PARKING SIGN 4 EA. 7.00

9 734 TRAFFIC STRIPE (PAINT) (4-IN WIDE) (WHITE) L.F. 2,590.00

10 734 TRAFFIC STRIPE (PAINT) (ADA PARKING SYMBOL) EA. 5.00

11 735 TRAFFIC STRIPE (THERMOPLASTIC) (4-IN WIDE) (WHITE) L.F. 530.00

12 735 TRAFFIC STRIPE (THERMOPLASTIC) (ADA PARKING SYMBOL) EA. 2.00

13 801 GPS "AS-BUILT" SURVEY L.S. 1.00

14 801 COLOR AUDIO/VIDEO RECORDING, PRE & POST CONSTRUCTION L.S. 1.00

15 809 MOBILIZATION L.S. 1.00

16 812 REMOVE SIDEWALK (CONCRETE) S.Y. 25.00

17 812 REMOVE CHAIN LINK SECURITY FENCE L.F. 1,640.00

18 820 SAWCUT PAVEMENT (CONCRETE) L.F. 109.00

19 823 CONCRETE SIDEWALK (4-IN) S.Y. 11.00

20 823 CONCRETE SIDEWALK (6-IN) S.Y. 14.00

21 823 PRECAST CONCRETE WHEEL STOPS EA. 7.00

22 828 STANDARD CHAIN LINK SECURITY FENCE 5 L.F. 1,640.00

23 840 SOLID SLAB SODDING 6 S.Y. 100.00

24 900 SEDIMENT AND EROSION CONTROL L.S. 1.00

25 982 HANDRAIL L.F. 37.00

26 SPEC TRAILER STEPS AND RAMP (FRONT AND BACK) L.S. 1.00

27 SPEC DEMOLITION & REMODELING OF KITCHEN & BATHROOM (BUILDING A) L.S. 1.00

28 SPEC ROOF REPLACEMENT (BUILDING A) 7 L.S. 1.00

29 SPEC LIGHTWEIGHT INSULATING CONCRETE ROOF DECK REPAIR (BUILDING A & D) 8 S.F. 2,760.00

30 SPEC VAPOR BARRIER (BUILDING A) 9 L.S. 1.00

31 SPEC CANOPY (BUILDING B) L.S. 1.00

32 SPEC DEMOLITION & REMODELING OF KITCHEN & BATHROOM (BUILDING B) L.S. 1.00

33 SPEC TORNADO SHELTER (BUILDING C) L.S. 1.00

34 SPEC ROOF REPLACEMENT (BUILDING D) L.S. 1.00

35 SPEC VAPOR BARRIER (BUILDING D) 9 L.S. 1.00

36 SPEC CANOPY (BUILDING E) L.S. 1.00

37 SPEC DOWNSPOUT REPLACEMENT (BUILDINGS E & F) L.S. 1.00

38 SPEC SITE LIGHTING L.S. 1.00

39 SPEC EXTERIOR DOORS L.S. 1.00

PAY ITEM NOTES:

1. AFTER PROCESSING EXISTING BASE AND SURFACE (METHOD B) AND COMPACTING TO A 12-INCH DEPTH, THE TOP 6-INCHES OF THE PROCESSED EXISTING BASE/SURFACE IS TO BE

EXCAVATED, REMOVED, AND DISPOSED OF BY THE CONTRACTOR ACCORDING TO OKC SPECIFICATION SECTION 200. PAY ITEM INCLUDES ANY OTHER NECESSARY EARTHWORK.

2. QUANTITY TO BE USED FOR AGGREGATE BACKFILL AT THE EXISTING GAS LINE UTILITY LOCATION OR AS DIRECTED BY THE ENGINEER.

3. PAY ITEM INCLUDES BASE REPAIR AND ANY REQUIRED TRAFFIC CONTROL AND/OR WORK ZONE PERMIT. SEE OKC DETAIL D-800A.

4. PAY ITEM INCLUDES REMOVAL OF EXISTING SIGN, NEW SIGN POST, AND COMPLETE INSTALLATION OF A NEW AMERICANS WITH DISABILITIES ACT (ADA) PARKING STALL SIGN.

5. PAY ITEM INCLUDES AT LEAST ONE CHAIN LINK SECURITY GATE. ACCESS CONTROL ONTO GATE TO BE INSTALLED BY OTHERS.

6. QUANTITY TO BE USED AT DISTURBED AREAS OR AS DIRECTED BY THE ENGINEER.

7. PAY ITEM INCLUDES GUTTER REPLACEMENT FOR BUILDING A.

8. THIS PAY ITEM TO BE USED AS NEEDED AND AS APPROVED BY THE ENGINEER FOR PATCHING OR REPLACING DAMAGED EXISTING INSULATING CONCRETE DECK TOPPING ROOF SECTION ON BUILDING A OR D. CONTRACTOR TO MATCH THE EXISTING THICKNESS OF THE EXISTING INSULATING CONCRETE DECK TOPPING.

9. THIS PAY ITEM TO BE USED AS NEEDED AND AS APPROVED BY THE ENGINEER. IF VAPOR BARRIER IS REQUIRED, IT WILL BE INSTALLED FOR THE ENTIRE AREA OF ROOF

REPLACEMENT.

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AVD

Project #: SW-0234-1The

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L A H O M A

ADMIN BUILDING

(BUILDING "A")

CREW BUILDING

(BUILDING "B")

IMPROVEMENTS 002, 008, 009, & 010

IMPROVEMENTS 001, 008, 009, & 012

IMPROVEMENT 003

IMPROVEMENT 007

PORTLAND AVENUE

IMPROVEMENT 004 & 016

Scale: 1"=40'

SITE PLAN1

IMPROVEMENT 007

FLEET MAINTENANCE SHOP

(BUILDING "D")

WEST PARKING BAY

(BUILDING "E")

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IMPROVEMENT 006

IMPROVEMENT 015

IMPROVEMENT 011

IMPROVEMENT 014

IMPROVEMENT 013

TORNADO SHELTER

(BUILDING "C")

G4 Project #:SW-0234-1

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DATE: 1/24/25

FRONT PARKING LOT

BACK PARKING LOT

IMPROVEMENT 005 & 006

INDEX OF SHEETS

IMPROVEMENT

# DESCRIPTION LOCATION SHEET NUMBERS

CIVIL ARCH. MECH. ELEC. PLUMB.

001 CONCRETE ADA RAMP ADMIN BUILDING (BUILDING "A") C1 - - - -

002 BACKSTEP REPLACEMENT CREW BUILDING (BUILDING "B") C2 - - - -

003 RAMP AND STAIRS REPLACEMENT

(FRONT AND BACK) TRAILER (BUILDING "G") C3-C4 - - - -

004 PERIMETER FENCE REPLACEMENT FACILITY PERIMETER C5 - - - -

005 PARKING LOT RESURFACING FRONT PARKING LOT C6 - - - -

006 PARKING LOT RESTRIPING FRONT AND BACK PARKING LOTS C6 - - - -

007 CONCRETE PAVING REPAIRS DRIVEWAY AND NEAR SOUTH PARKING BAY

(BUILDING "F")

C7 - - - -

008 RESTROOM AND KITCHEN REMODELS ADMIN BUILDING (BUILDING "A")

CREW BUILDING (BUILDING "B")

- A2-A21 M0.1-M4.1 E0.1-E2.1 P0.1-P3.1

009 DOOR REPLACEMENTS ADMIN BUILDING (BUILDING "A")

CREW BUILDING (BUILDING "B") -

A5, A7-A9, A14-A16, A21, A29-A30

010 CANOPY ADDITION CREW BUILDING (BUILDING "B") - A16, A27 - - -

011 TORNADO SHELTER TORNADO SHELTER (BUILDING "C") - A1, A6 - - -

012 ROOF REPLACEMENT - BUILDING "A" ADMIN BUILDING (BUILDING "A") - A22 - - -

013 ROOF REPLACEMENT - BUILDING "D" FLEET MAINTENANCE SHOP (BUILDING "D") - A23-A24 - - -

014 GUTTER REPLACEMENTS WEST PARKING BAY (BUILDING "E")

SOUTH PARKING BAY (BUILDING "F")

- A25-A26 - - -

015 CANOPY ADDITION WEST PARKING BAY (BUILDING "E") - A28 - - -

016 SITE LIGHTING IMPROVEMENTS FACILITY - - - ES1.1 -

DYH

EXISTING FIRE HYDRANT

DYH

EXISTING FIRE HYDRANT

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EROSION AND SEDIMENT CONTROLSSITE DESCRIPTION

X X

LAT: 35°35'11" N / LONG: 97°25'11" W

11501 N PORTLAND AVE (CITY OF OKC SOLID WASTE OPERATIONS CENTER)

ADA IMPROVEMENTS (RAMP & STAIRS), PERIMETER FENCE

REPLACEMENT, PARKING LOT RESURFACING & RESTRIPING, TORNADO SHELTER INSTALLATION,

PAVEMENT REPAIRS, BUILDING INTERIOR REMODELING, AND ROOF REPAIRS.

1. INSTALL EROSION CONTROL MEASURES

2. EXCAVATE AREA FOR PROPOSED IMPROVEMENTS.

3. CONSTRUCT IMPROVEMENTS.

4. BACKFILL AREA FOR PROPOSED IMPROVEMENTS.

5. SODDING, SPRIGGING AND/OR SEEDING.

6. REMOVE EROSION CONTROL MEASURES, CLEAN SITE & DRESS UP.

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E1 Project #: SW-0234

DATE:

DRAWN BY:

CHECKED BY:

3/13/25

WWG

RCS

PROJECT LIMITS:

PROJECT DESCRIPTION:

IF YES, LIST IMPAIRMENT:

SOIL STABILIZATION PRACTICES:

STRUCTURAL PRACTICES:

SUGGESTED SEQUENCE OF EROSION CONTROL ACTIVITIES:

ESTIMATED AREA TO BE DISTURBED:

OFFSITE AREA TO BE DISTURBED:

(FOR CONTRACTOR USE)

NOTE:

THIS SHEET SHOULD BE USED IN CONJUNCTION WITH A DRAINAGE MAP

THAT ILLUSTRATES THE DRAINAGE PATTERNS/PATHWAYS AND RECEIVING WATERS

FOR THIS PROJECT. THIS SHEET SHOULD ALSO BE USED WITH THE EROSION

CONTROL SUMMARIES, PAY ITEMS, & NOTES.

SOIL TYPE:

LATITUDE & LONGITUDE

OF CENTER OF PROJECT:

LOCATED IN A TMDL: YES NO

YES NOLAKE THUNDERBIRD TMDL:

YES NOMS4 ENTITY:

IF YES, LOCATION

SENSITIVE WATERS OR WATERSHEDS: YES NO

YES NO303 (d) IMPAIRED WATERS:

NAME OF RECEIVING WATERS:

TOTAL IMPERVIOUS AREA

POST-CONSTRUCTION:

TOTAL IMPERVIOUS AREA

PRE-CONSTRUCTION:

PROJECT WILL DISCHARGE TO:

TOTAL AREA OF THE

CONSTRUCTION SITE:

POST-CONSTRUCTION RUNOFF

COEFFICIENT OF THE SITE:

A STORM WATER POLLUTION PREVENTION PLAN (SWPPP) IS REQUIRED TO COMPLY WITH THE OKLAHOMA POLLUTION DISCHARGE ELIMINATION SYSTEM (OPDES) REGULATIONS. THIS PLAN IS INITIATED DURING THE DESIGN PHASE, CONFIRMED IN THE PRE-WORK MEETINGS AND AVAILABLE ON THE JOB SITE ALONG WITH COPIES OF THE NOTICE OF INTENT (NOI) FORM AND PERMIT CERTIFICATE THAT HAVE BEEN FILED WITH THE OKLAHOMA DEPARTMENT OF ENVIRONMENTAL QUALITY (ODEQ). THE PLAN MUST BE KEPT CURRENT WITH UP-TO-DATE AMENDMENTS DURING THE PROGRESSION OF THE PROJECT. ALL CONTRACTOR OFF-SITE OPERATIONS ASSOCIATED WITH THE PROJECT MUST BE DOCUMENTED IN THE SWPPP, I.E., BORROW PITS, WORK ROADS, DISPOSAL SITES, ASPHALT/CONCRETE PLANTS, ETC. THE BASIC GOAL OF STORM WATER MANAGEMENT IS TO IMPROVE WATER QUALITY BY REDUCING POLLUTANTS IN STORM WATER DISCHARGES. RUNOFF FROM CONSTRUCTION SITES HAS A POTENTIAL FOR POLLUTION DUE TO EXPOSED SOILS AND THE PRESENCE OF HAZARDOUS MATERIALS USED IN THE CONSTRUCTION PROCESS. THE PREVENTION OF SOIL EROSION, CONTAINMENT OF HAZARDOUS MATERIALS AND/OR THE INTERCEPTION OF THESE POLLUTANTS BEFORE LEAVING THE CONSTRUCTION SITE ARE THE BEST PRACTICES FOR

CONTROLLING STORM WATER POLLUTION.

PROPER MANAGEMENT AND DISPOSAL OF HAZARDOUS WASTE MATERIALS IS REQUIRED. THE CONTRACTOR IS RESPONSIBLE FOR FOLLOWING MANUFACTURER'S RECOMMENDATIONS, STATE AND FEDERAL REGULATIONS TO ENSURE CORRECT HANDLING, DISPOSAL, SPILL PREVENTION AND CLEANUP MEASURES. EXAMPLES INCLUDE BUT ARE NOT LIMITED TO: PAINTS, ACIDS, CLEANING SOLVENTS, CHEMICAL ADDITIVES, CONCRETE CURING

COMPOUNDS AND CONTAMINATED SOILS.

PROPER MANAGEMENT AND DISPOSAL OF CONSTRUCTION WASTE MATERIAL IS REQUIRED BY THE CONTRACTOR.

MATERIALS INCLUDE STOCKPILES, SURPLUS, DEBRIS AND ALL OTHER BY-PRODUCTS FROM THE CONSTRUCTION PROCESS. PRACTICES INCLUDE DISPOSAL, PROPER MATERIALS HANDLING, SPILL PREVENTION AND CLEANUP MEASURES. CONTROLS AND PRACTICES SHALL MEET THE REQUIREMENTS OF ALL FEDERAL, STATE AND LOCAL

AGENCIES.

103.05 104.10 104.12 104.13 106.08 107.01 107.20

IN ADDITION:

THE FOLLOWING SECTIONS OF THE 2019 ODOT STANDARD SPECIFICATIONS

SHOULD BE NOTED:

GENERAL NOTES:

HAZARDOUS MATERIALS:

WASTE MATERIALS:

THE CONTRACTOR SHALL ALSO BE RESPONSIBLE FOR THE

FOLLOWING:

MAINTENANCE AND INSPECTION:

ALL EROSION AND SEDIMENT CONTROLS WILL BE MAINTAINED IN GOOD WORKING ORDER FROM THE BEGINNING OF CONSTRUCTION UNTIL AN ACCEPTABLE VEGETATIVE COVER IS ESTABLISHED. INSPECTION BY THE CONTRACTOR AND ANY NECESSARY REPAIRS SHALL BE PERFORMED ONCE EVERY 7 CALENDAR DAYS AND WITHIN 24 HOURS AFTER ANY STORM EVENT GREATER THAN 0.5 INCH AS RECORDED BY A NON-FREEZING RAIN GAUGE TO BE LOCATED ON SITE. POTENTIALLY ERODIBLE AREAS, DRAINAGE WAYS, MATERIAL STORAGE, STRUCTURAL DEVICES, CONSTRUCTION ENTRANCES AND EXITS ALONG WITH EROSION AND SEDIMENT CONTROL LOCATIONS ARE

EXAMPLES OF SITES THAT NEED TO BE INSPECTED.

"ODEQ GENERAL PERMIT (OKR10) FOR STORM WATER DISCHARGES FROM CONSTRUCTION ACTIVITIES WITHIN THE

STATE OF OKLAHOMA." ODEQ, WATER QUALITY DIVISION, OCTOBER 18, 2022.

ADDITIONAL PERMITS REQUIRED FROM OKLAHOMA WATER RESOURCES BOARD AND / OR MUNICIPALITY FOR USE

OF SURFACE, GROUND OR CITY WATER SOURCES FOR ACTIVITIES SUCH AS WATERING.

BONDING REQUIREMENTS

FINAL CLEANING UP

CONTRACTOR'S RESPONSIBILITY FOR WORK

ENVIRONMENTAL PROTECTION

STORAGE AND HANDLING OF MATERIAL

LAWS, RULES AND REGULATIONS TO BE OBSERVED

STORM WATER MANAGEMENT

MANAGEMENT OF EROSION, SEDIMENTATION, AND STORM WATER POLLUTION PREVENTION

TEMPORARY SEDIMENT CONTROL

EROSION AND SEDIMENT CONTROLSSITE DESCRIPTION

STORMWATER POLLUTION PREVENTION PLAN

OFFSITE VEHICLE TRACKING:

NOTES:

STABILIZED CONSTRUCTION EXIT

TEMPORARY SILT FENCE

TEMPORARY SILT DIKES

TEMPORARY FIBER LOGS

DIVERSION, INTERCEPTOR OR PERIMETER DIKES

DIVERSION, INTERCEPTOR OR PERIMETER SWALES

ROCK FILTER DAMS

TEMPORARY SLOPE DRAIN

PAVED DITCH W/ DITCH LINER PROTECTION

TEMPORARY DIVERSION CHANNELS

TEMPORARY SEDIMENT BASINS

TEMPORARY SEDIMENT TRAPS

TEMPORARY SEDIMENT FILTERS

TEMPORARY SEDIMENT REMOVAL

RIP RAP

INLET PROTECTION

TEMPORARY BRUSH SEDIMENT BARRIERS

SANDBAG BERMS

TEMPORARY STREAM CROSSINGS

FLEXAMAT /ARTICULATED CONCRETE BLOCK

COMPOST FILTER SOCKS

EROSION CONTROL MATS AND BLANKETS

HAUL ROADS DAMPENED FOR DUST CONTROL

LOADED HAUL TRUCKS TO BE COVERED WITH TARPAULIN

EXCESS DIRT ON ROAD REMOVED DAILY

TEMPORARY SEEDING

PERMANENT SODDING, SPRIGGING OR SEEDING

VEGETATIVE MULCHING

SOIL RETENTION BLANKET

PRESERVATION OF EXISTING VEGETATION

HYDROMULCH / HYDROSEED

NOTE: TEMPORARY EROSION CONTROL METHODS MUST BE USED ON ALL DISTURBED AREAS WHERE CONSTRUCTION ACTIVITIES HAVE CEASED FOR OVER 14 DAYS. METHODS USED WILL BE AS SHOWN

ON PLANS, OR AS DIRECTED BY THE ENGINEER.

CITY OF OKLAHOMA CITY

DO, MERCURY

HEFNER LAKE

RENTHIN-URBAN LAND

O C

W U

C T

N O

. S W

-0

W A

R A

N S

R M

W A

P O

N P

O N

1.80 ACRES

0.89 ACRES

0.90 ACRES

0.88

O C

W U

C T

N O

. S W

-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

SF SF SF SF SF SF SF SF SF SF SF SF SF

SF SF

SF SF SF SF SF SF

SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF

CONST. 388.00 LF

SILT FENCE

CONST. 31.00 LF

SILT FENCE

CONST. 185.00 LF

SILT FENCE

CONST. 418.00 LF

SILT FENCE

X X

CONST. 30.00 LF

STRAW WADDLE

CONST. 27.00 LF

STRAW WADDLE

CONST. 82.00 LF

STRAW WADDLE

CONST. 84.00 LF

STRAW WADDLE

CONST. 38.00 LF

STRAW WADDLE

CONST. 185.00 LF

SILT FENCE

CONST. 26.00 LF

SILT FENCE

NOTE: CONCRETE PANEL REPLACEMENT ONLY. CONTRACTOR TO

ATTEMPT TO REUSE & NOT DISTURB EXISTING AGGREGATE BASE.

CONST. 582.00 LF

SILT FENCE

SUGGESTED CONCRETE

WASHOUT AREA

(INCIDENTAL)

117511801185

CONST. 572.00 LF

SILT FENCE

NOTE: PREFABRICATED METAL STAIR AND RAMP

REPLACEMENT. NO LAND DISTURBANCE.

PM B

T Z :\1

- S

W -0

D W

SHEET NUMBER

VERIFY SCALE

0 1"

BAR IS ONE INCH ON ORIGINAL

DRAWING. IF NOT ONE INCH ON

THIS SHEET, ADJUST ACCORDINGLY.

R E

S N

D A

E S

C R

O N

BALD

ISC

H W

, L

C E R

T E O

F A

U T H

O R

N N

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E S J

U N

YOF

H O M A

ADMIN BUILDING

(BUILDING "A")

CREW BUILDING

(BUILDING "B")

PORTLAND AVENUE

Scale: 1"=40'

SITE PLAN1

FLEET MAINTENANCE SHOP

(BUILDING "D")

WEST PARKING BAY

(BUILDING "E")

N G

(B U

N G

O C

W U

C T

N O

. S W

-0

W A

R A

N S

N C

O N

A N

DRAWN BY: WWG

CHECKED BY: RCS

DATE: 3/13/25

FRONT PARKING LOT

BACK PARKING LOT

LEGEND

SILT FENCESF SF

X X STRAW WADDLE

NOTE: TRIANGULAR SILT DIKES AND/OR

ROCK BAG SILT FENCES ARE ACCEPTABLE

ALTERNATIVES TO STRAW WADDLES.

TORNADO SHELTER

(BUILDING "C")

O C

W U

C T

N O

. S W

-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

M B

T Z :\1

- S

W -0

D W

SHEET NUMBER

VERIFY SCALE

0 1"

BAR IS ONE INCH ON ORIGINAL

DRAWING. IF NOT ONE INCH ON

THIS SHEET, ADJUST ACCORDINGLY.

R E

S N

D A

E S

C R

O N

BALD

ISC

H W

, L

C E R

T E O

F A

U T H

O R

N N

E X

E S J

U N

YOF

H O M A

ADMINISTRATION BUILDING

(BUILDING "A")

ADMINISTRATION BUILDING

(BUILDING "A")

21.08'

6.50'

ADMINISTRATION BUILDING

(BUILDING "A")

14.58' 6.50'

21.08'

ELEV. 1191.60

ELEV. 1190.50

1:13

PROVIDE ADDITIONAL TOP SOIL (INCIDENTAL)

AND SOD TO LEVEL AREA FLUSH WITH RAMP

AND GRADE TO DRAIN

Scale: 1"=2'

RAMP PLAN1

Scale: 1"=2'

RAMP SECTION2

14.58'

6" P.C. CONCRETE SIDEWALK

TOP OF EX. CONCRETE SIDEWALK

MATCH EXISTING

SIDEWALK ELEVATION

2" SAND

COMPACTED SUBGRADE

O C

W U

C T

N O

. S W

-0

W A

R A

N S

C O

N C

E A

D A

R A

M P

T N

O . 0

C1 Project #: SW-0234

DRAWN BY: EBL

CHECKED BY: RCS

DATE: 1/24/25

MATCH EXISTING

THRESHOLD ELEVATION

EXPANSION JOINT & SEALANT

REMOVE & REPLACE CONCRETE SIDEWALK - 14 SY

EXPANSION JOINT & SEALANT

MAX. SLOPE 1:50

(ALL DIRECTIONS)

SLOPE 1:13

LANDING

SLOPE 1:13

1.00'

MIN.

HANDRAIL - 22 LF

O C

W U

C T

N O

. S W

-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

Project #: SW-0234Project #: SW-0234-1The

M B

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W -0

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SHEET NUMBER

VERIFY SCALE

0 1"

BAR IS ONE INCH ON ORIGINAL

DRAWING. IF NOT ONE INCH ON

THIS SHEET, ADJUST ACCORDINGLY.

R E

S N

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C R

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C E R

T E O

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YOF

L A H O M A

10.00'

EXISTING CONCRETE WALL

PROPOSED HANDRAIL (TYP.)

CREW BUILDING

(BUILDING "B")

STEP

PROPOSED HANDRAIL

8.00'

18"

CREW BUILDING

(BUILDING "B")

PROPOSED CANOPY

(SEE ARCH. SHEETS

FOR DETAILS)

Scale: 1"=2'

STAIRS PLAN1 Scale: 1"=2'

STAIRS SECTION2

3.50'3.00'3.50'

PROPOSED AWNING COLUMN (TYP.)

(SEE ARCH. SHEETS FOR DETAILS)

4" P.C. CONCRETE SIDEWALK

2" SAND

COMPACTED SUBGRADE

4" P.C. CONCRETE SIDEWALK

2" SAND

COMPACTED SUBGRADE

Scale: 1"=1'

STAIRS SECTION3

O C

W U

C T

N O

. S W

-0

W A

R A

N S

B A

C K

T I

T N

O . 0

C2 Project #: SW-0234

DRAWN BY: EBL

CHECKED BY: RCS

DATE: 1/24/25

MATCH EXISTING ELEVATION

EXISTING CONCRETE SIDEWALK

MATCH EXISTING

THRESHOLD ELEVATION

MATCH EXISTING

ELEVATION

PROPOSED HANDRAIL

HANDRAIL - 15 LF

REMOVE & REPLACE CONCRETE SIDEWALK - 11 SY

TOP OF EX. CONCRETE SIDEWALK

STAIR NOTES:

1. CONTRACTOR IS RESPONSIBLE FOR DEMOLITION, REMOVAL, AND PROPER DISPOSAL OF EXISTING HANDRAILS AND CONCRETE STAIRS AND LANDINGS.

2. CONCRETE SLOPES OF FINISHED BACKSTEP REPLACEMENT NOT TO EXCEED 1:50 IN ANY DIRECTION.

3. EXTENDING CONCRETE DEPTH TO MATCH EXISTING HARDSCAPE DEPTHS AND/OR ANY ADDITIONAL CONCRETE SIDEWALK NECESSARY TO COMPLIANTLY

CONNECT TO EXISTING PEDESTRIAN HARDSCAPES TO BE CONSIDERED INCIDENTAL.

EXPANSION JOINT & SEALANT

TOP OF EX. ROCK LANDSCAPING / BRICK PAVERS

MATCH EX. HARDSCAPE THICKNESS OR 4" MIN. DEPTH

LANDING

(REMOVE & REPLACE AS NECCESSARY)

(INCIDENTAL)

EXPANSION JOINT & SEALANT

LANDING

45°

D D/

~21"

(VERIFY)

~1.75'

CONTRACTOR

TO FIELD VERIFY

& TIE TO EX. S/W

~1 .7

MATCH EXISTING ELEVATION (TYP.)

45°

18"

N.T.S.

HANDRAIL BASE PLATE DETAIL4

1-1/2" O.D. MIN. SCH. 40

STEEL HANDRAIL POST

3/16TYP.

1/2" DIA. X 8"

HEADED STUD

(PARALLEL TO

POST)

1/2" PLATE

1/4

1/2" DIA. X 8"

HEADED STUD

1/2" PLATE

STEEL HANDRAIL POST

MIN.

1-1/2"1-1/4"

(TYP.)

PLAN

ELEVATION

MIN.

3.00' MIN.

MANEUVERING

CLEARANCE

' M

MATCH EX. CONCRETE THICKNESS OR 4" MIN. DEPTH

O C

W U

C T

N O

. S W

-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

AM B

T Z :\1

- S

W -0

D W

SHEET NUMBER

VERIFY SCALE

0 1"

BAR IS ONE INCH ON ORIGINAL

DRAWING. IF NOT ONE INCH ON

THIS SHEET, ADJUST ACCORDINGLY.

R E

S N

D A

E S

C R

O N

BALD

ISC

H W

, L

C E R

T E O

F A

U T H

O R

N N

E X

E S J

U N

YOF

H O M A

ALUMINUM RAMP ACCESS AS SUPPLIED BY

NEXT DAY ACCESS OR APPROVED EQUAL

Scale: 1"=2'

FRONT RAMP & STAIRS PLAN1

5.00'

(C O

MAX. SLOPE 1:12

15.00'

23.50'

LANDING

Scale: 1"=2'

FRONT RAMP & STAIRS NORTH ELEVATION2

ALUMINUM RAMP ACCESS AS SUPPLIED BY

NEXT DAY ACCESS OR APPROVED EQUAL

ALUMINUM STAIR ACCESS AS SUPPLIED BY

NEXT DAY ACCESS OR APPROVED EQUAL

ALUMINUM STAIR ACCESS AS SUPPLIED BY

NEXT DAY ACCESS OR APPROVED EQUAL

TRAILER (BUILDING "G")

O C

W U

C T

N O

. S W

-0

W A

R A

N S

R A

M P

A N

D S

S R

(F R

O N

T) I

T N

O . 0

C3 Project #: SW-0234

DRAWN BY: EBL

CHECKED BY: RCS

DATE: 1/24/25

MATCH EXISTING

THRESHOLD ELEVATION

HANDRAILS

PREPARE SUBGRADE & PROVIDE FOOTINGS PER

MANUFACTURER RECOMMENDATIONS (TYP.)

0.53' (TYP.)

NOTES:

1. CONTRACTOR IS RESPONSIBLE FOR DEMOLITION, REMOVAL AND PROPER DISPOSAL OF EXISTING RAMP AND STAIRS (FRONT & BACK).

2. PROPOSED RAMPS, STAIRS, LANDINGS, AND HANDRAILS SHALL BE ADA-COMPLIANT, OPEN-WEAVE ALUMINUM STRUCTURES AS SUPPLIED

BY NEXT DAY ACCESS OR APPROVED EQUAL.

MATCH EXISTING

THRESHOLD ELEVATION

MATCH EXISTING

ASPHALT ELEVATION

MAX. SLOPE 1:50

(ALL DIRECTIONS)

LANDING

MAX. SLOPE 1:50

(ALL DIRECTIONS)

1.00' (TYP.)

1.00'

(TYP.)

O C

W U

C T

N O

. S W

-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

AM B

T Z :\1

- S

W -0

D W

SHEET NUMBER

VERIFY SCALE

0 1"

BAR IS ONE INCH ON ORIGINAL

DRAWING. IF NOT ONE INCH ON

THIS SHEET, ADJUST ACCORDINGLY.

R E

S N

D A

E S

C R

O N

BALD

ISC

H W

, L

C E R

T E O

F A

U T H

O R

N N

E X

E S J

U N

YOF

H O M A

Scale: 1"=2'

BACK STAIRS PLAN1

ALUMINUM STAIR ACCESS AS SUPPLIED BY

NEXT DAY ACCESS OR APPROVED EQUAL

TRAILER (BUILDING "G")

4.00'

' 6.

LANDING

Scale: 1"=2'

BACK STAIRS SOUTH ELEVATION2

(C O

O C

W U

C T

N O

. S W

-0

W A

R A

N S

R A

M P

A N

D S

S R

(B A

C K

T N

O . 0

C4 Project #: SW-0234

DRAWN BY: EBL

CHECKED BY: RCS

DATE: 1/24/25

HANDRAILS

ALUMINUM STAIR ACCESS AS SUPPLIED BY

NEXT DAY ACCESS OR APPROVED EQUAL

MATCH EX.

THRESHOLD

ELEVATION

PREPARE SUBGRADE & PROVIDE FOOTINGS PER

MANUFACTURER RECOMMENDATIONS (TYP.)

NOTES:

1. CONTRACTOR IS RESPONSIBLE FOR DEMOLITION, REMOVAL AND PROPER DISPOSAL OF EXISTING RAMP AND STAIRS (FRONT & BACK).

2. PROPOSED RAMPS, STAIRS, LANDINGS, AND HANDRAILS SHALL BE ADA-COMPLIANT, OPEN-WEAVE ALUMINUM STRUCTURES AS SUPPLIED

BY NEXT DAY ACCESS OR APPROVED EQUAL.

0.92' (TYP.)

0.51' (TYP.)

MATCH EX.

THRESHOLD

ELEVATION

MATCH EX.

ELEVATION

MAX. SLOPE 1:50

(ALL DIRECTIONS)

1.00'

O C

W U

C T

N O

. S W

-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

X X X X

X X

XXXXXXXXXXXXXXXXXX

X X

M B

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W -0

D W

SHEET NUMBER

VERIFY SCALE

0 1"

BAR IS ONE INCH ON ORIGINAL

DRAWING. IF NOT ONE INCH ON

THIS SHEET, ADJUST ACCORDINGLY.

R E

S N

D A

E S

C R

O N

BALD

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H W

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C E R

T E O

F A

U T H

O R

N N

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U N

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YOF

L A H O M A

REMOVE AND REPLACE

1,507 LF 6' CHAINLINK FENCE

WITH 3-STRAND BARBED WIRE

Scale: 1"=50'

FENCING PLAN1

REMOVE AND REPLACE

133 LF 6' CHAINLINK FENCE WITH

3-STRAND BARBED WIRE

ADMINISTRATION BUILDING

(BUILDING "A")

CREW BUILDING

(BUILDING "B")

FLEET MAINTENANCE SHOP

(BUILDING "D")

WEST PARKING BAY

(BUILDING "E")

N G

(B U

N G

(B U

N G

TORNADO

SHELTER

(BUILDING "C")

O C

W U

C T

N O

. S W

-0

D W

E O

O N

S C

E R

I M

N O

. 0

C5 Project #: SW-0234-1

DRAWN BY: EBL

CHECKED BY: RCS

DATE: 3/24/25

3 STRANDS 4 PT.

BARBED WIRE WITH

12 12 GA. WIRES -

BARBS AT 5"

SPACES (MAX.)

PRESSED STEEL OR MALLEABLE

IRON EXTENSION ARMS AT 45°

OUTWARD (TYP.)

1 5/8" O.D. GALV.

TOP RAIL

8' -0

2" 6'

-0

12"

10'-0" C/C MAX

END POST

(OR CORNER)

LINE POST TYPICAL POST EMBEDMENT

NOTE: FENCE SHOWN

STRAIGHT FOR CLARITY

3000 PSI CONCRETE

3' 6"

1 5/8" O.D. GALV. BOTTOM RAIL

@ 1" ABOVE GROUND

FABRIC TO POSTS 15"

O.C.

11 GAUGE (MIN.) GALV. FABRIC

BANDS - 14" C/C, ON POST 24" C/C

TOP RAIL

9 GAUGE STEEL CHAIN LINK

FABRIC 2" MESH 72" WIDE

1 5/8" O.D. GALV.

PIPE BRACE

3/8" GALV. TRUSS ROD

WITH ADJUSTABLE

TRUSS TIGHTNER

TOP RAIL

SLEEVE

6" MIN. LENGTH

3/16" X 3/4" (MIN) FLAT GALV.

STEEL STRETCHER BAR

2 3/8" O.D. LINE

POST

6" 3'

FINISH GRADE:

GRADE SMOOTHLY BEFORE

CONSTRUCTION OF FENCE, SET

FENCE ACCURATELY TO GRADE.

6" 3'

N.T.S.

CHAINLINK FENCE DETAIL2

NOTE: TIE TO EXISTING CORNER

STRUCTURES & GATE ENTRANCE

REMOVE AND REPLACE

1 EA 6' CHAINLINK GATE WITH

3-STRAND BARBED WIRE

(INCIDENTAL TO FENCE)

PORTLAND AVENUE

FRONT PARKING LOT

ACCESS CONTROL TO BE

INSTALLED BY OTHERS

GATE FRAME

2" O.D. STD

PIPE

DOUBLE SWING LEAF GATE

5'-0" OPENING BETWEEN POSTS

(LEAF TO SWING 180 DEG E.W.)

3' 6"

N.T.S.

CHAINLINK GATE DETAIL3

NOTE: TIE TO EXISTING GATE

CERTIFICATE OF SURVEY

Date of Last Field Visit: April 30, 2024

I, Justin Smith, Professional Land Surveyor, certify that this project was completed under my direct responsible charge from an actual survey made under my supervision; that this ground survey was performed at the 95 percent confidence level to meet Federal Geographic Data Committee Standards; that this survey was performed to meet the Oklahoma Minimum Standards for the Practice of Land Surveying and the Specifications of Topographic and Planimetric Mapping contained in the Oklahoma Minimum Standards for the Practice of Land Surveying as adopted by the Oklahoma State Board of Licensure for Professional Engineers and Land Surveyors. The original data was obtained on April 30, 2024; that the survey was completed on May 6, 2024; that contours shown as “Obscured Areas” may not meet the stated standard; and all coordinates are based on Oklahoma State Plane North Zone NAD83 (NSRS 2007) and all elevations are based on North American Vertical Datum of 1988 (NAVD

88) Geoid 03 Model.

LEGAL DESCRIPTION

NE/4, NE/4, SE/4, Section 23, Township 13 North, Range 4 West, Indian Meridian, Oklahoma County, State of Oklahoma, containing Ten (10) acres, more or less.

Justin Smith, Professional Land Surveyor No. 1868

Date of Plat or Map: 5/6/2024 Date of Signature: 5/9/2024

GENERAL NOTES:

1. The bearing of South 00°38'45” East as shown on the east line of the subject property as established using the Oklahoma State Plane Coordinate System North Zone NAD83 (NSRS 2007) was used as the basis of bearing for this survey.

2. A title commitment, indicating applicable easements, has not been provided, therefore all easements may not be shown hereon.

3. Said described property is located within an area having a Zone Designation “X” by the Federal Emergency Management Agency (FEMA), on Flood Insurance Rate Map No. 40109C0155H, with a date of identification of 12/18/2009, for Community No. 5378, in Oklahoma County, State of Oklahoma, which is the current Flood Insurance Rate Map for the community in which said premises is situated.

4. UTILITY STATEMENT: The underground utilities shown have been located from field survey information and existing drawings. The Surveyor makes no guarantee that the underground utilities shown comprise all such utilities in the area, either in service or abandoned. The Surveyor further does not warrant that the underground utilities shown are in the exact location indicated although he does certify that they are located as accurately as possible from information available. The Surveyor has not physically located the underground utilities.

4 W

AM B

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SHEET NUMBER

VERIFY SCALE

0 1"

BAR IS ONE INCH ON ORIGINAL

DRAWING. IF NOT ONE INCH ON

THIS SHEET, ADJUST ACCORDINGLY.

R E

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H O M A

10 SPACES 22 SPACES

4 SPACES

13 SPACES13 SPACES4 SPACES

4 SPACES 13 SPACES 13 SPACES

41 SPACES

TYP.

11'

TYP.

INSTALL PRECAST CONCRETE WHEEL STOP (TYP.)

INSTALL ADA PARKING SIGN (TYP.)

PROCESSING EXISTING BASE AND SURFACE, METHOD B (12" DEPTH) - 4230 SY

UNCLASSIFIED EXCAVATION - 705 CY

SUPERPAVE, TYPE S3 (3.75") - 880 TONS

SUPERPAVE, TYPE S5 (2.25") - 530 TONS

TACK COAT - 320 GAL

STALL & ACCESSIBLE PARKING SPACES

SEE DETAIL THIS SHEET

MAIN PARKING SPACE COUNT:

142 SPACES

5 ACCESSIBLE SPACES

(PAINT STRIPING)

BACK PARKING SPACE COUNT:

23 SPACES

2 ACCESSIBLE SPACES

(THERMOPLASTIC STRIPING)

Scale: 1"=20'

PARKING LOT RESURFACING AND RESTRIPING PLAN1

Scale: 1"=5'

PARKING STALL DETAIL3

PORTLAND AVENUE

ADMINISTRATION BUILDING

(BUILDING "A")

CREW BUILDING

(BUILDING "B")

10 SPACES13 SPACES

Scale: 1"=1'

PAVEMENT SECTION DETAIL2

SUPERPAVE, TYPE S5 (2.25 IN)

SUPERPAVE, TYPE S3 (3.75 IN)

PROCESSING EXISTING BASE AND

SURFACE, METHOD B (6 IN DEPTH)

O C

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W A

R A

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G L

O T

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G I

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O . 0

C6 Project #: SW-0234

DRAWN BY: EBL

CHECKED BY: RCS

DATE: 1/24/25

EX. CURB

TRAFFIC STRIPE (PAINT) (4" WIDE) (WHITE) - 2590 LF

TRAFFIC STRIPE (PAINT) (ADA PARKING SYMBOL) - 5 EA

4" SOLID WHITE

GORE STRIPES

@ 4' C/C (TYP.)

4" SOLID

WHITE

STRIPES

(TYP.)

TACK COAT

TRAFFIC STRIPE (THERMOPLASTIC) (4" WIDE) (WHITE) - 530 LF

TRAFFIC STRIPE (THERMOPLASTIC) (ADA PARKING SYMBOL) - 2 EA

4-1/2"6"

6'-0"

5" 6"

1/4"

1-3/4"

SEAL 1/2" DEEP

HOLE W/ MORTAR

#6 @ 2'-6" LONG

(2) #3 REBARS

PLAN

SECTION

3'-0" TO EDGE OF

PARKING STALL

CL OF PARKING STALL

WHEEL STOP

PAINTED STRIPES IF SHOWN

ON THE DRAWINGS OR REQ'D

BY THE SPECIFICATIONS

ISOMETRIC

SYMBOLS TO BE WHITE ON

BLUE BACKGROUND PER

MANUAL OF UNIFORM

TRAFFIC CONTROL DEVICES

(MUTCD).

R=4"

10" 8"

16" 8"

3'-9"

3' -1

22"

10"

R=16"

PARKING

HANDICAP

1'-6"

3' -0

" 1'-6" CONC. BASE

(3000 PSI)

FINISH GRADE2 1/2" DIA.

GAL. METAL

SIGN POST

7' -0

WHITE LETTERS, BLUE

BACKGROUND, PER

A.D.A. REQUIREMENTS

12" x 18" SIGN

BOLTED TO POST

VAN

ACCESSIBLE

USE VAN

ACCESSIBLE

SIGNAGE IF

APPLICABLE

N.T.S.

ADA PARKING SYMBOL DETAIL4 N.T.S.

ADA PARKING SIGN DETAIL5 N.T.S.

PRECAST CONCRETE WHEEL STOP DETAIL6

INSTALL ADA PARKING SYMBOL (TYP.)

PRECAST CONCRETE WHEEL STOP - 7 EA

ADA PARKING SIGN - 7 EA

8' 5'

PROPOSED PAVEMENT SECTION

EXISTING PAVEMENT PROCESSING SECTION

6" 33 4"

4" (TYP.)

. B

PROCESSING EXISTING BASE AND SURFACE

METHOD B (12 IN DEPTH)

UNCLASSIFIED EXCAVATION AFTER

PROCESSING & COMPACTING (6 IN)

EX. CURB

BACK PARKING LOT

(CONCRETE PAVEMENT)

FRONT PARKING LOT

(ASPHALT PAVEMENT)

FRONT PARKING LOT

(ASPHALT PAVEMENT)

BACK PARKING LOT

(CONCRETE PAVEMENT)

EX. ASPHALT PAVEMENT

EX. CURB

O C

W U

C T

N O

. S W

-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

G G G G G G G G G G

M B

T Z :\1

- S

W -0

D W

W G

SHEET NUMBER

VERIFY SCALE

0 1"

BAR IS ONE INCH ON ORIGINAL

DRAWING. IF NOT ONE INCH ON

THIS SHEET, ADJUST ACCORDINGLY.

R E

S N

D A

E S

C R

O N

BALD

ISC

H W

, L

C E R

T E O

F A

U T H

O R

N N

E X

E S J

U N

YOF

H O M A

EXIST. JOINT

Scale: 1"=4'

CONCRETE PAVING REPAIR (NORTH ENTRANCE)2

EXIST. PAVEMENT CRACK

PORTLAND AVENUE

PAVEMENT CUT AND PERMANENT REPAIR (CONCRETE)

39 SY (28' X 12.5') SEE OKC STD. DETAIL D-800A

PAVEMENT CUT AND PERMANENT REPAIR (CONCRETE)

3 SY (12' X 2') (SEE OKC STD. DETAIL D-800A)

CAUTION:

UNDERGROUND

GAS LINE

SAWCUT - 28 LF

EXIST. JOINT

SOUTH PARKING BAY

(BUILDING "F")

SCALE: 1"=4'

CONCRETE PAVING REPAIR (BUILDING F)1

O C

W U

C T

N O

. S W

-0

W A

R A

N S

C O

N C

G R

I M

N O

. 0

C7 Project #: SW-0234

DRAWN BY: EBL

CHECKED BY: RCS

DATE: 1/24/25

EXIST. JOINT

SAWCUT - 81 LF

SAWCUT NOTE: ENSURE SAWCUT FULLY REMOVES CRACKED EDGES AND SEGMENTS

WHEN SAWCUTTING ALONG EXISTING PAVEMENT CRACKS.

ADMINISTRATION BUILDING

(BUILDING "A")

CREW BUILDING

(BUILDING "B")

FLEET MAINTENANCE SHOP

(BUILDING "D")

WEST PARKING BAY

(BUILDING "E")

N G

(B U

N G

TORNADO

SHELTER

(BUILDING "C")

PORTLAND AVENUE

(B U

N G

Scale: 1"=60'

REFERENCE SITE MAP3

O C

W U

C T

N O

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-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

W U

C T

N O

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-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

W U

C T

N O

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-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

W U

C T

N O

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-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

m an eet ds for a ional 6, ahoma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

an et s for nal oma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

an et s for nal oma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

an et s for nal oma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

an et s for nal oma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

an et s for nal oma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

an et s for nal oma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

an et s for nal oma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

an et s for nal oma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

an et s for nal oma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

an et s for nal oma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

an et s for nal oma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

an et s for nal oma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

an et s for nal oma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

an et s for nal oma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

an et s for nal oma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

an et s for nal oma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

an et s for nal oma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

an et s for nal oma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

an et s for nal oma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

an et s for nal oma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

an et s for nal oma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

an et s for nal oma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

an et s for nal oma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

an et s for nal oma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

an et s for nal oma

W U

C T

N O

. S W

-0

D W

E O

O N

S C

an et s for nal oma

Sheets and Views

TITLE

G1 GENERAL NOTES

G4 SITE PLAN

C1 CONCRETE ADA RAMP

C2 BACKSTEP REPLACEMENT

C3 RAMP AND STAIRS REPLACEMENT (FRONT)

C4 RAMP AND STAIRS REPLACEMENT (BACK)

C5 PERIMETER FENCE REPLACEMENT

C6 PARKING LOT RESURFACING & RESTRIPING

C7 CONCRETE PAVING REPAIRS

PLANS 2025-01-24 (Half-size)

MECH HALF

ELEC HALF

PLUMBING HALF

OKC BACKENDS-HALF

EROSION HALF

117064-EROSION-SWPPP

117064-EROSION-EC

ERO-D1 [HALF]

File details come from the government source that posted it. Updated Apr 10, 2025.