1576_002 CP 8_12_25 signedsealed.pdf

PDF 33 MB Posted Mar 19, 2026

Attached to: Oakhurst Park Drainage Improvements
Solicitation number: PE-64458-NONST-2026-000000028
Issued by: Dekalb County, Georgia

About this file

Written by GovTribe AI · Apr 30, 2026

This is a Stormwater Drainage Design Plan prepared for the City of Decatur, DeKalb County, Georgia, involving the Oakhurst Park Drainage Improvements project located at Land Lot 213, 15th District. The project encompasses drainage improvements for a 0.07-acre site at 307 Feld Avenue, Decatur, GA 30030, with a zoning designation of E1 (Vacant Exempt Land). The primary deliverable is the construction of stormwater drainage infrastructure, including channel stabilization and erosion control measures. The design was prepared by Raymond Engineering with surveying work conducted by Terramark Land Surveying, Inc. The project includes detailed grading plans, site and drainage profiles, and comprehensive erosion and sediment control (ESC) specifications. The disturbed acreage totals 0.07 acres with no proposed impervious surface additions. Construction is scheduled to commence September 1, 2025, with an estimated completion date of October 1, 2025. Two benchmark elevations are established for surveying purposes (NAVD 88 datum), and the site does not fall within a 100-year flood hazard area, located in Flood Insurance Rate Map Panel 13089C0068K effective August 15, 2019.

The design incorporates multiple phases of erosion control implementation, beginning with perimeter sediment barriers and progressing through intermediate grading and final stabilization measures. The plan mandates installation of silt fencing, inlet protection devices, and temporary sediment traps prior to land-disturbing activities. Channel stabilization specifications call for temporary and permanent vegetative cover with erosion control blankets, and the design requires a channel velocity of 3.4 feet per second with sodding (Ds4) as the primary lining method for the 179-foot channel length. The contractor is responsible for daily inspections of erosion control measures, dust control, and maintenance of construction exits to prevent sediment tracking. The document specifies strict compliance with Georgia Department of Transportation standards, Georgia Soil and Water Conservation Commission guidelines, and the Manual for Erosion and Sediment Control in Georgia. Sampling and monitoring requirements include turbidity analysis following rainfall events exceeding 0.5 inches and submitted to the Environmental Protection Division. As-built drawings must be sealed by a Georgia registered professional engineer and submitted prior to final inspection approval, with construction records retained for three years following project completion.

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File	Type	Posted
CON157625001 Decatur Contract Package 2026032.pdf	PDF	Mar 19, 2026
Oakhurst Drainage Improvements Sign_in Sheet.pdf	PDF	Mar 19, 2026
Oakhurst Drainage Improvements Q_A.pdf	PDF	Mar 19, 2026

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EAST LAKE DRIVE

(APPARENT 60' R/W)

STONE PAVERS

POOL

EQUIPMENT

BENCHMARK #1

N: 1367858.97 E: 2253773.99

ELEV: 1015.32

(NAVD 88)

1/2"RB W/ RED CAP

BENCHMARK #2

N: 1367857.12 E: 2254044.35

ELEV: 1020.26

(NAVD 88)

1/2"RB W/ RED CAP

1 2 3 4 7 8 9

SAMPLE POINT SP1SAMPLE POINT SP1

C-000

C O

S H

OAKHURST PARK DRAINAGE

IMPROVEMENTS

FLOOD INSURANCE MAP

LOCATED IN

LAND LOT 213, 15TH DISTRICT

CITY OF DECATUR, DEKALB COUNTY, GEORGIA

AERIAL VIEW

LEGEND

PROPOSED DESCRIPTION EXISTING

UTILITY CONTACTS PROJECT CONTACTS

GAS

ATLANTA GAS LIGHT

678-278-5276

WATER

DEKALB COUNTY WATER

404-378-4475

COMMUNICATION

COMCAST/XFINITY

1-800-XFINITY

SEWER

POWER

GEORGIA POWER

404-308-8618

FIRE SERVICES

OWNER

CITY OF DECATUR

509 N MCDONOUGH ST,

DECATUR, GA 30030

DEVELOPER

N/A

ENGINEER

RAYMOND ENGINEERING

1035 GREEN ST SE

SUITE A

CONYERS, GA 30012

770-483-9592

CLAY.REICHERT@RAYMOND.GLOBAL

24-HR CONTACT

CARA SCHARER, PE

678-553-6530

SURVEYOR

TERRAMARK LAND SURVEYING, INC.

1396 BELLS FERRY ROAD

MARIETTA, GA 30066

770-421-1927

WWW.TERRAMARK.COM

SHEET INDEX

SHEET TITLE

C-000 C-001

C-201

COVER SHEET

GENERAL NOTES

SITE AND GRADING PLAN

SITE AREA: 0.07 AC

ZONING: E1 (VACANT EXEMPT LAND)

VICINITY MAP

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C-701 EROSION AND SEDIMENT CONTROL NOTES

C-702 EROSION AND SEDIMENT CONTROL NOTES

C-703 EROSION AND SEDIMENT CONTROL NOTES

C-704 EROSION AND SEDIMENT CONTROL NOTES

C-705 EROSION AND SEDIMENT CONTROL INITIAL PHASE

C-706 EROSION AND SEDIMENT CONTROL FINAL PHASE

C-707 EROSION AND SEDIMENT CONTROL DETAILS

DISTURBED ACREAGE: 0.07 AC

PROPOSED IMPERVIOUS: 0.00 AC

EXISTING IMPERVIOUS: 0.00 AC

1 PARTIAL TOPOGRAPHIC SURVEY

PROJECT SITE DOES NOT LIE WITHIN A 100-YEAR FLOOD HAZARD AREA. THE SUBJECT

PROPERTY IS LOCATED IN ZONE "X" AS SHOWN ABOVE. THE FLOOD INSURANCE RATE

MAP (F.I.R.M.) WHICH COVERS THIS SITE IS PANEL 13089C0068K WITH AN EFFECTIVE

DATE OF AUGUST 15, 2019.

SITE

DEKALB COUNTY SEWER

404-378-4475

DEKALB COUNTY FIRE AND RESCUE

678-406-7750

2 PARTIAL TOPOGRAPHIC SURVEY

SITE

CARA.SCHARER@DECATURGA.COM

AutoCAD SHX Text A/C

AutoCAD SHX Text S

AutoCAD SHX Text A/C

AutoCAD SHX Text S

AutoCAD SHX Text

STORM GRATE INLET

AutoCAD SHX Text

STORM JUNCTION BOX

ritch.ediger Typewritten Text 8/11/2025

C-001

N O

GENERAL NOTES:

1. THE DISTURBED ACREAGE OF THE SITE IS 0.07 ACRES.

2. THE CONTRACTOR IS RESPONSIBLE FOR SITE SAFETY AND WAYS, MEANS AND METHODS OF CONSTRUCTION

3. COMPLY WITH APPLICABLE STATE, FEDERAL, AND LOCAL CODES AND OBTAIN ALL NECESSARY LICENSES AND PERMITS

4. PROJECT BENCHMARK: SEE PLANS.

5. PROVIDE AND MAINTAIN OFF-STREET PARKING THROUGHOUT CONSTRUCTION IN AREAS DESIGNATED BY THE OWNER.

6. PERFORM ALL WORK IN A FINISHED AND WORKMANLIKE MANNER TO THE ENTIRE SATISFACTION OF THE OWNER AND IN ACCORDANCE WITH

THE BEST RECOGNIZED TRADE PRACTICES.

7. THE UTILITIES SHOWN ARE SHOWN FOR THE CONTRACTOR'S CONVENIENCE ONLY. THERE MAY BE OTHER UTILITIES THAN THOSE SHOWN ON THESE PLANS. THE ENGINEER ASSUMES NO RESPONSIBILITY FOR THE LOCATIONS SHOWN, VERIFY THE LOCATIONS OF ALL UTILITIES WITHIN THE LIMITS OF THE WORK, REPAIR ALL DAMAGES MADE TO EXISTING UTILITIES AT NO COST TO THE OWNER.

8. CALL UTILITIES PROTECTION CENTER 811

9. THE BOUNDARY INFORMATION ON THESE PLANS IS TAKEN FROM FIELD SURVEYS PREPARED BY TERRAMARK.

10. THE TOPOGRAPHIC INFORMATION ON THESE PLANS IS TAKEN FROM SURVEYS PREPARED BY TERRAMARK.

11. PERFORM ALL WORK IN CITY. COUNTY, STATE, AND FEDERAL RIGHTS-OF-WAY IN STRICT CONFORMANCE WITH APPLICABLE STANDARDS

AND SPECIFICATIONS OF THE APPROPRIATE GOVERNING AGENCIES.

12. UNLESS INDICATED OTHERWISE ON THE PLANS, REMOVE AND DISPOSE OF ALL EXISTING IMPROVEMENTS. TREES AND OTHER DEBRIS, WITHIN THE LIMITS OF THE WORK, FROM THE SITE AND DISPOSE OF IN AN APPROVED LANDFILL. DO NOT BURY ANY WASTE MATERIAL ON

SITE.

13. FURNISH AND MAINTAIN ANY AND ALL NECESSARY BARRICADES AROUND THE WORK AND PROVIDE PROTECTION AGAINST WATER DAMAGE

AND SOIL EROSION.

14. NOTIFY INSPECTOR 24 HOURS PRIOR TO CONSTRUCTION.

15. INSTALL ALL APPROPRIATE TREE PROTECTION MEASURES PRIOR TO GRADING.

16. VERIFY EXISTING TOPOGRAPHIC DATA, LOCATIONS OF EXISTING UTILITIES AND ALL OTHER SITE CONDITIONS PRIOR TO BEGINNING

CONSTRUCTION.

17. CUT AND FILL SLOPES TO BE 2:1 OR FLATTER (SEE PLANS).

18. GRASS AND RIP RAP ALL OPEN DRAINAGE SWALES AS NECESSARY TO CONTROL EROSION.

19. PROVIDE AND INSTALL TOPSOIL IN DISTURBED AREAS TO BE GRASSED, TO INCLUDE PAVEMENT SHOULDERS AND DETENTION AREAS.

20. DEVIATIONS FROM THESE PLANS AND NOTES WITHOUT PRIOR CONSENT OF THE OWNER OR HIS REPRESENTATIVE MAY CAUSE THE WORK

TO BE UNACCEPTABLE.

21. THE DRAWINGS AND SPECIFICATIONS ARE INTENDED TO COVER A COMPLETE PROJECT, READY TO USE. FURNISH AND INSTALL ALL ITEMS

NECESSARY FOR A COMPLETE AND WORKABLE JOB.

22. INSTALL SEDIMENTATION AND EROSION CONTROL MEASURES PRIOR TO CLEARING GRACING AND DEMOLITION WORK, MAINTAIN ALL SEDIMENTATION AND EROSION CONTROL MEASURES UNTIL ACCEPTANCE OF THE SITE BY THE OWNER.

23. ALL GRADING AND SITE PREPARATION SHALL CONFORM WITH SPECIFICATIONS CONTAINED IN REPORT BY GEOTECHNICAL ENGINEER.

SITE NOTES:

1. CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFICATION OF ALL SITE SETBACKS, EASEMENTS AND DIMENSIONS PRIOR TO

COMMENCEMENT OF CONSTRUCTION.

2. IF, DURING THE COURSE OF CONSTRUCTION, THE CONTRACTOR FINDS ANY DISCREPANCIES OR CONFLICTS BETWEEN THE PROPOSED SITE IMPROVEMENTS INDICATED ON THE PLANS AND THE PHYSICAL CONDITIONS OF THE SITE, OR ANY ERRORS OR OMISSIONS WITHIN THE PLANS OR IN THE SITE LAYOUT AS PROVIDED BY THE ENGINEER, IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO IMMEDIATELY NOTIFY THE ENGINEER. UNTIL AUTHORIZED TO PROCEED, ANY WORK PERFORMED BY THE CONTRACTOR AFTER SUCH A DISCOVERY WILL BE AT THE CONTRACTOR'S SOLE RISK AND EXPENSE.

3. ALL DIMENSIONS SHOWN ARE MEASURED FROM BACK OF CURB TO BACK OF CURB OR EDGE OF PAVEMENT TO EDGE OF

PAVEMENT UNLESS OTHERWISE NOTED.

4. PERMANENT AND TEMPORARY SIGNAGE REQUIRES AN APPROVED SIGN PERMIT PRIOR TO INSTALLATION.

SITE DATA

SITE ACREAGE:

PROPOSED ZONINGS:

STREET ADDRESS:

PARCEL ID NUMBERS:

0.07 ACRES

E1 (VACANT EXEMPT LAND)

307 FELD AVENUE

DECATUR, GA 30030

15 213 04 177

DEMOLITION NOTES:

1) CONTRACTOR IS TO FIELD VERIFY EXISTING SITE CONDITIONS LOCATIONS AND ELEVATIONS PRIOR TO DEMOLITION.

SOME FEATURES MAY NOT BE SHOWN.

2) ALL EROSION CONTROL MEASURES SHALL BE INSTALLED PRIOR TO DEMOLITION.

3) CONTRACTOR SHALL COORDINATE A RELEASE FROM THE WATER, SEWER, ELECTRIC, GAS AND DATA CABLE

COMPANIES PRIOR TO DEMOLITION.

4) NO WATER IS TO BE USED FROM A FIRE HYDRANT FOR DUST CONTROL WITHOUT A WATER METER, A BACKFLOW

PREVENTER AND WATER DEPARTMENT APPROVAL.

5) ALL ADJOINING PUBLIC AND PRIVATE PROPERTY SHALL BE PROTECTED FROM DAMAGE CAUSED BY THE SITE

DEMOLITION AND CONSTRUCTION.

6) ALL WASTE MATERIALS AND DILAPIDATED STRUCTURES SHALL BE REMOVED IN A MANNER THAT PREVENTS INJURY OR

DAMAGE TO PERSONS, ADJOINING PROPERTIES, AND/OR RIGHT-OF-WAYS.

7) ALL WASTE MATERIALS SHALL BE DISPOSED OF OFFSITE IN AN APPROVED FACILITY.

8) THE SITE SHALL BE GRADED TO PREVENT THE ACCUMULATION OF WATER OR DAMAGE TO ANY FOUNDATIONS ON THE

PREMISES OR ADJOINING PROPERTY.

9) CONTRACTOR SHALL PROTECT ALL EXISTING TREES AND SHRUBS NOT INDICATED FOR REMOVAL. SOME EXISTING

TREES AND SHRUBS MAY NOT BE SHOWN ON THE PLANS.

10) ALL QUANTITIES SHOWN HEREON ARE FOR INFORMATIONAL PURPOSES ONLY. THE CONTRACTOR IS TO VERIFY ALL

QUANTITIES RELATED TO CONSTRUCTION.

11) REFER TO GRADING AND EROSION CONTROL PLANS, NOTES AND DETAILS FOR EROSION CONTROL MEASURES.

12) PRIOR TO COMMENCING ANY DEMOLITION AND/OR CONSTRUCTION ACTIVITIES ON THE PROJECT WHICH MAY IN ANY WAY CREATE INVOLVEMENT WITH EXISTING PUBLIC UTILITIES, THE CONTRACTOR SHALL CONTACT THE UTILITY OR COMMUNITY INVOLVED. ADJUSTMENT OF ANY PUBLIC UTILITIES WITHIN THIS PROJECT AREA WILL BE DONE BY THE RESPECTIVE OWNERS OF SAID UTILITIES AND SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO COORDINATE.

EROSION CONTROL NOTES:

1) ALL EROSION AND SEDIMENT CONTROL MEASURES SHALL BE IN PLACE PRIOR TO START OF CONSTRUCTION.

2) CONTRACTOR SHALL MAINTAIN POSITIVE SITE DRAINAGE DURING CONSTRUCTION.

3) CONTRACTOR IS RESPONSIBLE FOR DUST CONTROL.

4) CONTRACTOR IS RESPONSIBLE FOR MAINTAINING CLEAN PUBLIC ROADWAYS, FREE OF DIRT AND DEBRIS AT ALL TIMES.

5) OTHER EROSION CONTROL MEASURES SHALL BE IMPLEMENTED SHOULD AN INSPECTION OF THE SITE INDICATE A

DEFICIENCY.

6) AREAS REACHING SUBSTANTIAL COMPLETION OF GRADING AND TOPSOIL PLACEMENT OPERATIONS SHALL BE PERMANENTLY SEEDED OR OTHERWISE LANDSCAPED WITHIN 14 DAYS FROM THE SUSPENSION OR COMPLETION OF

GRADING AND TOPSOIL OPERATIONS.

7) SECONDARY CONTAINMENT SHALL BE REQUIRED FOR ANY BULK FUEL STORAGE THAT REMAINS ON-SITE FOR A PERIOD

LONGER THAN 7 CALENDAR DAYS.

8) CONTAINMENT MEASURES SHALL BE REQUIRED FOR GENERATORS, PUMPS, MIXERS AND OTHER NON-ELECTRICAL

POWERED EQUIPMENT THAT ARE TO BE STATIONED FOR LONGER THAN 24 HOURS.

9) EROSION CONTROL BLANKET SHALL BE PROVIDED IN ALL GRASSED AREAS WITH SIDE SLOPES OF 3:1 OR STEEPER.

GRADING NOTES:

1) ALL SPOT ELEVATIONS ARE THE BACK OF CURB OR FINISHED GRADE ELEVATIONS UNLESS LOCATED

ELSEWHERE.

2) ALL EROSION AND SEDIMENT CONTROL MEASURES SHALL BE IN PLACE PRIOR TO START OF CONSTRUCTION.

3) CONTRACTOR SHALL MAINTAIN POSITIVE SITE DRAINAGE DURING AND AFTER CONSTRUCTION.

4) ALL PROPOSED GRADES SHALL MATCH EXISTING GRADES AT THE PROPERTY LINE.

5) SEE SPECIFICATIONS FOR SUBGRADE AND STRUCTURAL FILL COMPACTION REQUIREMENTS.

GEOMETRIC NOTES:

1) ALL DIMENSIONS ARE FROM BACK OF CURB OR OUTSIDE FACE OF BUILDING UNLESS NOTED OTHERWISE.

13) ALL LOT DIMENSIONS, SETBACK LINES, EASEMENTS, ETC., SHOWN ARE APPROXIMATE. SEE PLAT OF SUBDIVISION FOR

EXACT DIMENSIONS.

1.0 STANDARD SPECIFICATIONS:

1.1 UNLESS OTHERWISE SPECIFICALLY SET FORTH HEREIN OR IN THE JURISDICTION'S STANDARD DRAWINGS, ALL OF THE MATERIALS, METHODS OF THE CONSTRUCTION, AND WORKMANSHIP FOR THE WORK COVERED IN REFERENCE TO STORMWATER CONVEYANCE FACILITY CONSTRUCTION SHALL CONFORM TO THE MOST RECENT STANDARD

SPECIFICATIONS OF THE GEORGIA DEPARTMENT OF TRANSPORTATION (GEORGIA DOT).

7.0 FINAL ACCEPTANCE:

7.1 AS-BUILT DRAWINGS MUST BE SUBMITTED, REVIEWED AND APPROVED PRIOR TO APPROVAL OF A FINAL

PLAT OR ISSUANCE OF A CERTIFICATE OF OCCUPANCY.

7.2 AS-BUILT DRAWINGS MUST BE DRAWN TO SCALE, LEGIBLE AND SUITABLE FOR SCANNING.

7.3 AS-BUILT DRAWINGS MUST INCLUDE A SITE PLAN, PROFILES, AND PERMANENT EASEMENTS AND INCLUDE

ANY FIELD CHANGES NOT SHOWN ON THE ORIGINAL APPROVED PLANS.

7.4 AS-BUILT DRAWINGS SHALL BE SEALED BY A GEORGIA REGISTERED PROFESSIONAL ENGINEER, REGISTERED LAND SURVEYOR OR REGISTERED LANDSCAPE ARCHITECT.

7.5 UPON FINAL APPROVAL OF AS-BUILT DRAWINGS AND CONSTRUCTION INSPECTIONS THE

CONTRACTOR/DEVELOPER MAY REQUEST FINAL INSPECTION. THE CONTRACTOR/DEVELOPER SHALL ALLOW UP TO 21 CALENDAR DAYS FOR FINAL INSPECTIONS AFTER THE PROJECT FINAL INSPECTION REQUEST IS SUBMITTED BY THE JURISDICTION'S INSPECTOR. IN THE EVENT THAT JURISDICTION'S INSPECTOR IS UNABLE TO PERFORM THE FINAL INSPECTION WITHIN 21 CALENDAR DAYS, CONTRACTOR/DEVELOPER HAS THE OPTION TO HAVE CCTV INSPECTION PERFORMED AT CONTRACTOR'S / DEVELOPER'S EXPENSE BY A FIRM LISTED ON A PRE-QUALIFIED CCTV S / DEVELOPER'S EXPENSE BY A FIRM LISTED ON A PRE-QUALIFIED CCTV S EXPENSE BY A FIRM LISTED ON A PRE-QUALIFIED CCTV INSPECTION CONTRACTOR LIST. ANY DEFECTS DISCOVERED BY GCDWR INSPECTION OF THE CCTV RECORDING MUST BE CORRECTED IMMEDIATELY IN ORDER TO RECEIVE

FINAL INSPECTION APPROVAL.

7.7 THE FINAL INSPECTION WILL BE PERFORMED BY THE JURISDICTION AT THE CONTRACTOR/DEVELOPER'S S EXPENSE AND KEPT BY JURISDICTION'S RECORDS. INITIAL PAYMENT FOR FINAL INSPECTION FEES SHALL BE PAID BY THE DEVELOPER OR HIS ASSIGNS IN ADVANCE AT THE TIME OF PROJECT PLAN APPROVAL AND AT A

RATE AS ESTABLISHED BY THE JURISDICTION'S DIRECTOR. FOLLOWING ANY CORRECTIONS OF

DISCREPANCIES, THE LINES AND STRUCTURES WILL BE RE-INSPECTED. ADDITIONAL FEES, AS DETERMINED BY THE JURISDICTION'S DIRECTOR, WILL BE ASSESSED. THESE FEES MUST BE PAID PRIOR TO THE PROJECT BEING

ISSUED A "PASS" FINAL PASS" FINAL FINAL INSPECTION REPORT.

7.8 THE REQUIREMENTS IN GDOT 550.3.06.D, GDOT 550.3.06.E, OR GDOT 550.3.06.F WILL BE USED TO DETERMINE IF THE PIPE IS ACCEPTABLE OR IF REMEDIATION OR REPLACEMENT MUST BE COMPLETED PRIOR TO APPROVAL

OF FINAL PLAT OR ISSUANCE OF A CERTIFICATE OF OCCUPANCY.

ANY DEKALB COUNTY INFRASTRUCTURE OR PROPERTY DAMAGED DURING, OR AS A RESULT OF,

CONSTRUCTION OF THIS PROJECT WILL BE REPAIRED OR REPLACED TO THE SATISFACTION OF DEKALB

COUNTY.

[THIS INCLUDES, FOR EXAMPLE (BUT IS NOT LIMITED TO) PAVING, CURB, CURB/GUTTER, SHOULDERS, DITCHES, STORM DRAINAGE PIPES OR STRUCTURES; SIGNS, WATER DISTRIBUTION LINES OR

APPURTENANCES, WATER TREATMENT FACILITIES, FIRE HYDRANTS, VALVES, METERS; WASTEWATER SANITARY SEWER), COLLECTION LINES OR APPURTENANCES, MANHOLES OR OTHER STRUCTURES, FORCE MAINS, PUMP STATIONS OR APPURTENANCES; LANDSCAPING OR PLANT MATERIALS, INCLUDING MULCH, GRASSING, SHRUBBERY, TREES; STRUCTURES OF ANY NATURE, INCLUDING FENCING.]

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ELEVATIO

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VERT. SCALE 1"= 1'

ELEVATIO

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DITCH CENTERLINE PROFILE

HORZ. SCALE 1"= 5'

VERT. SCALE 1"= 1'

0+00 0+05 0+10 0+15 0+00 0+05 0+10 0+15 0+20

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ritch.ediger

1. EROSION AND SEDIMENT POLLUTION CONTROL CHECKLIST

THE APPLICABLE EROSION, SEDIMENTATION AND POLLUTION CONTROL PLAN CHECKLIST ESTABLISHED BY THE COMMISSION AS OF JANUARY 1 OF

PREPARED YEAR OF THIS PLAN IS COMPLETED AND ATTACHED ON SHEET C704.

2 . __RICH EDINGER, P.E.. CFM____________________________________0000002983_________________________________

GSWCC LEVEL II DESIGN PROFESSIONAL CERTIFICATION #

3. LIMITS OF DISTURBANCE LESS THAN 50 ACRES

TOTAL DISTURBED AVERAGE - 0.07 ACRE

24-HOUR CONTACT CARA SCHARER, PE

4. PRIMARY PERMITTEE CITY OF DECATUR

ADDRESS: 509 N MCDONOUGH ST, DECATUR GA, 30030

PHONE NUMBER: (678) 553-6530

EMAIL: CARA.SCHARER@DECATURGA.COM

5. TOTAL AND DISTURBED ACREAGE OF PHASE UNDER CONSTRUCTION

TOTAL SITE ACREAGE: 0.07 AC

INITIAL PHASE DISTURBED ACREAGE: 0.07 AC

INTERMEDIATE PHASE DISTURBED ACREAGE: 0.07 AC

TOTAL DISTURBED ACREAGE: 0.07 AC

6. GPS LOCATION

LATITUDE: 33.7602 LONGITUDE: -84.3069

7. INITIAL DATE OF PLAN

SEE REVISION BLOCK OF EACH SHEET FOR REVISION(S) MADE TO THE PLANS.

8. SITE DESCRIPTION (NATURE OF CONSTRUCTION ACTIVITY)

THIS PROJECT IS THE DEVELOPMENT OF A 38.75 ACRE PARCEL IN ROCKDALE COUNTY, GEORGIA FOR THE PURPOSES OF CONSTRUCTING THE NEW HEADQUARTERS FOR PITTMAN CONSTRUCTION. THE PROPERTY IS LOCATED AT 1362 ROCKBRIDGE ROAD NW. THIS PROJECT INVOLVES CLEARING, GRADING, SITE DEVELOPMENT, AND CONSTRUCTION OF A NEW STORMWATER DETENTION POND. THERE WILL BE 48.55 ACRES OF LAND DISTURBANCE

NECESSARY TO FACILITATE THE CONSTRUCTION OF THIS PROJECT.

9. VICINITY MAP USGS QUADRANGLE MAP SCALE: 1” = 2,000'

10. PROJECT RECEIVING WATERS AND DOWN STREAM IN AFFECT

THE PROJECT RECEIVING BODY OF WATER IS UNNAMED TRIBUTARY OF SUGAR CREEK AND IS A WARM WATER FISHERY, WHERE THE PROJECT IS NOT LIE WITHIN A 100 YEAR FLOOD HAZARD AREA AND IS LOCATED IN 'ZONE X.' THE ADJACENT LAND USES ARE COMPROMISED OF EXISTING RESIDENTIAL TO THE SOUTH AND NORTH, COMMERCIAL TO THE EAST AND WEST. THERE ARE NO EXISTING CREEKS WITHIN THE SITE. NO OTHER NATURAL SENSITIVE AREA HAS BEEN IDENTIFIED AT THE ADJACENT DOWNSTREAM OF THE PROJECT SITE.

11. SEE DESIGN CERTIFICATION PROVIDED ON SHEETS C704

12. SEE DESIGN CERTIFICATION PROVIDED ON SHEETS C704

13. STATEMENT (INSPECTION WITHIN 7 DAYS)

THE DESIGN PROFESSIONAL WHO PREPARED THE ES& PC PLAN INS TO INSPECT THE INSTALLATION OF THE INITIAL SEDIMENT STORAGE

REQUIREMENTS AND PERIMETER CONTROL BMPS WITHIN 7 DAYS AFTER INSTALLATION.

14. STATEMENT (NON-EXEMPT ACTIVITIES)

NON-EXEMPT ACTIVITIES SHALL NOT BE CONDUCTED WITHIN THE 25 OR 50-FOOT UNDISTURBED STREAM BUFFERS AS MEASURED FROM THE POINT OF WRESTED VEGETATION OR WITHIN 25-FEET OF THE COASTAL MARSHLAND BUFFER AS MEASURED FROM THE JURISDICTION DETERMINATION LINE

WITHOUT FIRST ACQUIRING THE NECESSARY VARIANCES AND PERMITS.

15. BUFFER ENCROACHMENTS AND REQUIREMENTS

THE PROJECT DOES NOT HAVE A KNOWN BUFFER ENCROACHMENT, NO VARIANCE REQUIRED

16. STATEMENT

AMENDMENTS/REVISIONS TO THE ES&PC PLAN WHICH HAVE A SIGNIFICANT EFFECT ON BMPS WITH A HYDRAULIC COMPONENT MUST BE CERTIFIED BY

THE DESIGN PROFESSIONAL.

17. STATEMENT

WASTE MATERIALS SHALL NOT BE DISCHARGED TO WATERS OF THE STATE, EXCEPT AS AUTHORIZED BY A SECTION 404 PERMIT.

18. STATEMENT

THE ESCAPE OF SEDIMENT FROM THE SITE SHALL BE PREVENTED BY THE INSTALLATION OF EROSION AND SEDIMENT CONTROL MEASURES AND

PRACTICES PRIOR TO LAND DISTURBING ACTIVITIES.

19. STATEMENT

EROSION CONTROL MEASURES WILL BE MAINTAINED AT ALL TIMES. IF FULL IMPLEMENTATION OF THE APPROVED PLAN DOES NOT PROVIDE FOR EFFECTIVE EROSION CONTROL, ADDITIONAL EROSION CONTROL AND SEDIMENT CONTROL MEASURES SHALL BE IMPLEMENTED TO CONTROL OR TREAT

THE SEDIMENT SOURCE.

20. STATEMENT

ANY DISTURBED AREA LEFT EXPOSED FOR A PERIOD GREATER THAN 14 DAYS SHALL BE STABILIZED WITH MULCH OR TEMPORARY SEEDING.

21. BIOTA IMPAIRED STREAM,

THE SITE DOES NOT DISCHARGE INTO AN IMPAIRED STREAM SEGMENT AND IS NOT LOCATED WITHIN 1 LINEAR MILE UPSTREAM OF AND WITHIN THE

SAME WATERSHED.

22. TMDL IMPLEMENTATION PLAN

A TMDL IMPLEMENTATION PLAN HAS NOT BEEN FINALIZED WITHIN 6 MONTHS PRIOR TO THE SUBMITTAL OF THIS PLAN. THE TMDL IMPLEMENTATION PLAN FOR YELLOW RIVER DOES NOT INCLUDE A SITE SPECIFIC REQUIRMENTS OR CONDITIONS.

HOWEVER, ALL SANITARY MANHOLE LIDS WILL BE PLACED ABOVE THE LATEST FLOOD PLAIN AS A VOLUNTARY MANAGEMENT MEASURE.

23. CONCRETE WASHDOWN

WASHOUT OF THE CONCRETE DRUM IS PROHIBITED. FOLLOWING THIS PROCEDURE TO WASHDOWN TOOLS, CHUTE AND HOPPER:

1. COORDINATE WITH SITE SUPERINTENDENT TO EXCAVATE A PIT DEEP ENOUGH TO CONTAIN WASHDOWN WATER.

2. BACK IN EQUIPMENT.

3. WASHDOWN ONLY THE CHUTE, HOPPER, AND REPAIR OF THE VEHICLE. DO NOT WASH OUT THE DRUM.

4. MAKE SURE WASHDOWN WATER GOES INTO AND STAYS IN THE PIT.

5. COORDINATE WITH SITE SUPERINTENDENT TO FILL IN PIT AND SMOOTH OUT GROUND.

25. REMEDIATION BMP FOR PETROLEUM SPILL AND LEAKS

SPILL CLEAN UP AND CONTROL PRACTICES

· LOCAL, STATE AND MANUFACTURER'S RECOMMENDED METHODS FOR SPILL CLEANUP WILL BE CLEARLY POSTED AND PROCEDURES WILL BE

MADE AVAILABLE TO SITE PERSONNEL.

· MATERIAL AND EQUIPMENT NECESSARY FOR SPILL CLEANUP WILL BE KEPT IN THE MATERIAL STORAGE AREAS. TYPICAL MATERIALS AND EQUIPMENT INCLUDES, BUT IS NOT LIMITED TO, BROOM, DUSTPANS, MOPS, RAGS, GLOVES, GOGGLES, CAT LITTER, SAND, SAWDUST, AND

PROPERLY LEVELED PLASTIC AND METAL WASTER CONTAINERS.

· SPILL PREVENTION PRACTICES AND PROCEDURES WILL BE REVIEWED AFTER A SPILL AND ADJUSTED AS NECESSARY TO PREVENT FUTURE

SPILLS.

· ALL SPILLS WILL BE CLEANED UP IMMEDIATELY UPON DISCOVERY. ALL SPILLS WILL BE REPORTED AS REQUIRED BY LOCAL, STATE, AND FEDERAL

REGULATIONS.

· FOR SPILLS THAT IMPACT SURFACE WATER (LEAVE A SHEEN ON SURFACE WATER), THE NATIONAL RESPONSE CENTER (NRC) WILL BE CONTACTED

WITHIN 24 HOURS AT 1-800-424-8802.

· FOR SPILLS OF AN UNKNOWN ABOUT, THE NATIONAL RESPONSE CENTER (NRC) WILL BE CONTACTED WITHIN 24 HOURS AT 1-800-424-8802.

· FOR SPILLS GREATER THAN 25 GALLONS AND NO SURFACE WATER IMPACTS OCCUR, THE SPILL WILL BE CLEANED UP AND LOCAL AGENCIES WILL

BE CONTACTED AS REQUIRED.

THE CONTRACTOR SHALL NOTIFY THE LICENSED PROFESSIONAL WHO PREPARED THIS PLAN IF MORE THAN 1320 GALLONS OF PETROLEUM IS STORED ONSITE (THIS INCLUDES CAPACITIES OF EQUIPMENT HAS A CAPACITY GREATER THAN 660 GALLONS. THE CONTRACTOR WILL NEED A SPILL

PREVENTION CONTAINMENT AND COUNTER MEASURES PLAN PREPARED BY THAT PROFESSIONAL.

26. POST CONSTRUCTION POLLUTION CONTROL DESCRIPTION

THE INSTALLATION OF POLLUTANT CONTROL MEASURES DURING THE CONSTRUCTION ACTIVITY OF THE PROJECT ARE, -LANDSCAPED (VEGETATED) COVER AREAS: ARE UTILIZED AS AN ADDED PROVISION OF NATURAL VEGETATED FILTER CAPACITY.

-MAXIMIZED TREE CANOPY OVER THE IMPERVIOUS/PAVEMENT: HAS BEEN APPLIED TO REDUCE THE THERMAL AFFECT FROM PAVED AREAS.

27. PROVIDING COVER TO ON-SITE MATERIALS

BUILDING MATERIALS AND BUILDING PRODUCTS WILL BE COVERED WITH PLASTIC SHEETING SECURED OVER THE MATERIALS OR PER MANUFACTURER'S RECOMMENDATION. ALL BUILDING MATERIALS, BUILDING PRODUCTS, CONSTRUCTION WASTE, TRASH, LANDSCAPE MATERIALS, FERTILIZERS, PESTICIDES, HERBICIDES, DETERGENTS, SANITARY WASTE, AND OTHER MATERIALS SHALL BE COVERED AND NOT IN DIRECT CONTACT

WITH THE GROUND TO MINIMIZE EXPOSURE TO PRECIPITATION AND TO STORMWATER.

28. STORMWATER DISCHARGE POLLUTANT REDUCING PRACTICES

PETROLEUM BASED PRODUCTS - CONTAINERS FOR PRODUCTS SUCH AS FUELS, LUBRICANTS, AND TARS WILL BE INSPECTED DAILY FOR LEAKS AND SPILLS. THIS INCLUDES ON SIRE VEHICLES AND MACHINERY DAILY INSPECTIONS AND REGULAR PREVENTATIVE MAINTENANCE OF SUCH EQUIPMENT.

EQUIPMENT MAINTENANCE AREAS WILL BE LOCATED AWAY FROM STATE WATERS, NATURAL DRAINS, AND STORMWATER DRAINAGE INLETS. IN ADDITION TEMPORARY FUEL TANKS SHALL HAVE A SECONDARY CONTAINMENT LINER TO PREVENT/MINIMIZE SITE CONTAMINATION. DISCHARGE OF OILS, FUELS AND LUBRICANTS IS PROHIBITED. PROPER DISPOSAL METHODS WILL INCLUDE COLLECTION IN A SUITABLE CONTAINER AND DISPOSAL AS

REQUIRED BY LOCAL AND STATE REGULATIONS.

PAINTS/FINISHES/SOLVENTS - ALL PRODUCTS WILL BE STORED IN TIGHTLY SEALED ORIGINAL CONTAINERS WHEN NOT IN USE. EXCESS PRODUCT WILL NOT BE DISCHARGED TO THE STORMWATER COLLECTION SYSTEM. EXCESS PRODUCT, MATERIALS USED WITH THESE PRODUCTS, AND PRODUCT CONTAINERS WILL BE DISPOSED OF ACCORDING TO MANUFACTURER'S SPECIFICATIONS AND RECOMMENDATIONS.

CONCRETE TRUCK WASHING - NO CONCRETE TRUCKS WILL BE ALLOWED TO WASH OUT OR DISCHARGE SURPLUS CONCRETE OR DRUM WASH WATER

ON SITE.

FERTILIZER/HERBICIDES - THESE PRODUCTS WILL BE APPLIED AT RATES THAT DO NOT EXCEED THE MANUFACTURER'S SPECIFICATIONS OR ABOVE THE GUIDELINES SET FORTH IN THE CROP ESTABLISHMENT OR IN THE GSWCC MANUAL FOR EROSION AND SEDIMENT CONTROL IN GEORGIA. ANY STORAGE

OF THESE MATERIALS WILL BE UNDER ROOF IN SEALED CONTAINERS.

BUILDING MATERIALS - NO BUILDING OR CONSTRUCTION MATERIALS WILL BE BURIED OR DISPOSED OF ON SITE. ALL SUCH MATERIAL WILL BE

DISPOSED OF IN PROPER PROCEDURES.

29. TIMELINE OF SEQUENCE

DESCRIPTION OF GENERAL CONSTRUCTION SCHEDULE CHART

APPROX. START DATE: 09/01/2025 APPROX. COMPLETION DATE: 10/01/2025

*SEDIMENT AND EROSION CONTROL MEASURES TO BE INSPECTED DAILY. MAINTAIN THROUGHOUT LAND DISTURBANCE ACTIVITY.

30. INSPECTIONS AND RECORD KEEPING

PERMITTEE REQUIREMENTS:

(1). EACH DAY WHEN ANY TYPE OF CONSTRUCTION ACTIVITY HAS TAKEN PLACE AT A PRIMARY PERMITTEE'S SITE, CERTIFIED PERSONNEL PROVIDED BY THE PRIMARY PERMITTEE SHALL INSPECT: (A) ALL AREAS AT THE PRIMARY PERMITTEE'S SITE WHERE PETROLEUM PRODUCTS ARE STORED, USED OR HANDLED FOR SPILLS AND LEAKS FROM VEHICLES AND EQUIPMENT AND (B) ALL LOCATIONS AT THE PRIMARY PERMITTEE'S SITE WHERE VEHICLES ENTER OR EXIT THE SITE FOR EVIDENCE OF OFF-SITE SEDIMENT TRACKING. THESE INSPECTIONS MUST BE CONDUCTED UNTIL A NOTICE OF

TERMINATION IS SUBMITTED.

(2). MEASURE AND RECORD RAINFALL WITHIN DISTURBED AREAS OF THE SITE THAT HAVE NOT MET FINAL STABILIZATION ONCE EVERY 24 HOURS EXCEPT ANY NON-WORKING SATURDAY, AND NON-WORKING FEDERAL HOLIDAY. THE DATA COLLECTED FOR THE PURPOSE OF COMPLIANCE WITH THIS

PERMIT SHALL BE REPRESENTATIVE OF THE MONITORED ACTIVITY. MEASUREMENT OF RAINFALL MAY BE SUSPENDED IF ALL AREAS OF THE SITE HAVE UNDERGONE FINAL STABALIZATION OR ESTABLISHED A CROP OF ANNUAL VEGETATION AND A SEEDING OF TARGET PERENNIALS APPROPRIATE FOR

THE REGION.

(3). CERTIFIED PERSONNEL (PROVIDED BY THE PRIMARY PERMITTEE) SHALL INSPECT THE FOLLOWING AT LEAST ONCE EVERY (7) CALENDAR DAYS AND WITHIN 24 HOURS OF THE END OF A STORM THAT IS 0.5 INCHES RAINFALL OR GREATER (UNLESS SUCH STORM ENDS AFTER 5:00PM ON ANY FRIDAY OR ON ANY NON-WORKING SATURDAY, NON-WORKING SUNDAY OR ANY NON-WORKING FEDERAL HOLIDAY IN WHICH CASE THE INSPECTION SHALL BE COMPLETED BY THE END OF THE NEXT BUSINESS DAY AND/OR WORKING DAY, WHICHEVER OCCURS FIRST): (A) DISTURBED AREAS OF THE PRIMARY PERMITTEE'S CONSTRUCTION SITE; (B) AREAS USED BY THE PRIMARY PERMITTEE FOR STORAGE OF MATERIALS THAT ARE EXPOSED TO PRECIPITATION; AND (C) STRUCTURAL CONTROL MEASURES. EROSION AND SEDIMENT CONTROL MEASURES IDENTIFIED IN THE PLAN APPLICABLE TO THE PRIMARY PERMITTEE'S SITE SHALL BE OBSERVED TO ENSURE THAT THEY ARE OPERATING CORRECTLY. WHERE DISCHARGE LOCATIONS OR POINTS ARE ACCESSIBLE, THEY SHALL INSPECTED TO ASCERTAIN WHETHER EROSION CONTROL MEASURES ARE EFFECTIVE IN PREVENTING SIGNIFICANTLY IMPACTS TO RECEIVING WATER(S). FOR AREAS OF A SITE THAT HAVE UNDERGONE FINAL STABILIZATION OR ESTABLISHED A CROP OF ANNUAL VEGETATION AND A SEEDING OF TARGET PERENNIALS APPROPRIATE FOR THE REGION, THE PERMITTEE MUST COMPLY WITH PART IV.D.4.A.(4).

THESE INSPECTIONS MUST BE CONDUCTED UNTIL A NOTICE OF TERMINATION IS SUBMITTED.

(4). CERTIFIED PERSONNEL (PROVIDED BY THE PRIMARY PERMITTEE) SHALL INSPECT AT LEAST ONCE PER MONTH DURING THE TERM OF THIS PERMIT (I.E., UNTIL A NOTICE OF TERMINATION HAS BEEN SUBMITTED) THE AREAS OF THE SITE THAT HAVE UNDERGONE FINAL STABILIZATION OR ESTABLISHED A CROP OF ANNUAL VEGETATION AND A SEEDING OF TARGET PERENNIALS APPROPRIATE FOR THE REGION. THESE AREAS SHALL BE INSPECTED FOR EVIDENCE OF, OR THE POTENTIAL FOR, POLLUTANTS ENTERING THE DRAINAGE SYSTEM AND THE RECEIVING WATER(S). EROSION AND SEDIMENT CONTROL MEASURES IDENTIFIED IN THE PLAN SHALL BE OBSERVED TO ENSURE THAT THEY ARE OPERATING CORRECTLY. WHERE DISCHARGE LOCATIONS OR POINTS ARE ACCESSIBLE, THEY SHALL BE INSPECTED TO ASCERTAIN WHETHER EROSION CONTROL MEASURES ARE EFFECTIVE IN

PREVENTING SIGNIFICANT IMPACTS TO RECEIVING WATER(S).

(5). BASED ON THE RESULTS OF EACH INSPECTION, THE SITE DESCRIPTION AND THE POLLUTION PREVENTION AND CONTROL MEASURES IDENTIFID IN THE EROSION, SEDIMENTATION AND POLLUTION CONTROL PLAN, THE PLAN SHALL BE REVISED AS APPROPRIATE NOT LATER THAN SEVEN (7) CALENDAR DAYS FOLLOWING EACH INSPECTION. IMPLEMENTATION OF SUCH CHANGES SHALL BE MADE AS SOON AS PRACTICAL BUT IN NO CASE

LATER THAN SEVEN (7) CALENDAR DAYS FOLLOWING EACH INSPECTION.

(6). A REPORT OF EACH INSPECTION, THAT INCLUDES THE NAMES OF CERTIFIED PERSONNEL MAKING EACH INSPECTION, THE DATES OF EACH INSPECTION, CONSTRUCTION PHASE (I.E., INITIAL INTERMEDIATE OR FINAL), MAJOR OBSERVATIONS RELATING TO THE IMPLEMENTATION OF THE EROSION, SEDIMENTATION AND POLLUTION CONTROL PLAN, AND ACTIONS TAKEN IN ACCORDANCE WITH PART IV.D.4.A.(5). OF THE PERMIT SHALL BE MADE AND RETAINED AT THE SITE OR BE READILY AVAILABLE AT A DESIGNATED ALTERNATE LOCATION UNTIL THE ENTIRE SITE OR THAT PORTION OF THE CONSTRUCTION SITE THAT HAS BEEN PHASED HAS UNDERGONE FINAL STABILIZATION AND A NOTICE OF THE TERMINATION IS SUBMITTED TO EPD.

SUCH REPORTS SHALL BE READILY AVAILABLE BY THE END OF THE SECOND BUSINESS DAY AND/OR WORKING DAY AND SHALL IDENTIFY ALL INCIDENTS OF BEST MANAGEMENT PRACTICES THAT HAVE NOT BEEN PROPERLY INSTALLED AND/OR MAINTAINED AS DESCRIBED IN THE PLAN. WHERE THE REPORT DOES NOT IDENTIFY ANY INCIDENTS, THE INSPECTION REPORT SHALL CONTAIN A CERTIFICATION THAT THE BEST MANAGEMENT PRACTICES ARE IN COMPLIANCE WITH THE EROSION, SEDIMENTATION AND POLLUTION CONTROL PLAN. THE REPORT SHALL BE SIGNED IN ACCORDANCE WITH

PART V.G.2. OF THIS PERMIT.

BETWEEN THE TIME THIS SWP IS IMPLEMENTED AND FINAL NOTIFICATION OF COMPLETION HAS BEEN SUBMITTED, ALL DISTURBED AREAS AND POLLUTANT CONTROLS MUST BE INSPECTED DAILY. THE PURPOSE OF SITE INSPECTIONS IS TO ASSESS PERFORMANCE OF POLLUTANT CONTROLS.

THE INSPECTIONS WILL BE CONDUCTED BY THE GENERAL CONTRACTORS SITE SUPERINTENDENT. BASED ON THESE INSPECTIONS, THE GENERAL CONTRACTOR WILL DECIDE WHETHER IT IS NECESSARY TO MODIFY THIS SWPPP, ADD OR RELOCATE CONTROLS, OR REVISE OR IMPLEMENT ADDITIONAL BEST MANAGEMENT PRACTICES IN ORDER TO PREVENT POLLUTANTS FROM LEAVING THE SITE VIA STORMWATER RUNOFF. THE GENERAL CONTRACTOR HAS THE DUTY TO CAUSE POLLUTANT CONTROL MEASURES TO BE REPAIRED, MODIFIED, SUPPLEMENTED, OR TAKE ADDITIONAL STEPS AS NECESSARY IN ORDER TO ACHIEVE EFFECTIVE POLLUTANT CONTROL. NOTE: IF A BMP IS COVERED BY SNOW, MARK THE BMP AS NOT APPLICABLE

AND DOCUMENT THE REASON THE BMP CANNOT BE INSPECTED ON THE DAILY REPORT.

EXAMPLES OF SPECIFIC ITEMS TO EVALUATE DURING SITE INSPECTIONS ARE LISTED BELOW. THIS LIST IS NOT INTENDED TO BE COMPREHENSIVE.

DURING EACH INSPECTION, THE INSPECTOR MUST EVALUATE OVERALL POLLUTANT CONTROL SYSTEM PERFORMANCE AS WELL AS PARTICULAR DETAILS OF INDIVIDUAL SYSTEM COMPONENTS. ADDITIONAL FACTORS SHOULD BE CONSIDERED AS APPROPRIATE TO THE CIRCUMSTANCES. THE GENERAL CONTRACTOR IS RESPONSIBLE FOR MEASURING AND RECORDING SITE-SPECIFIC RAINFALL AMOUNTS.

CONSTRUCTION EXIT AND TRACK OUT:

LOCATIONS WHERE VEHICLES ENTER AND EXIT THE SITE MUST BE INSPECTED FOR EVIDENCE OF SEDIMENT TRACKING BEYOND THE PERMITTED PROJECT AREA. A STABILIZED CONSTRUCTION EXIT SHALL BE CONSTRUCTED WHERE VEHICLES ENTER AND EXIT. EXITS SHALL BE MAINTAINED OR SUPPLEMENTED WITH ADDITIONAL ROCK AS NECESSARY TO PREVENT THE RELEASE OF SEDIMENT FROM VEHICLES LEAVING THE SITE. ANY SEDIMENT DEPOSIT ON THE ROADWAY SHALL BE SWEPT AS NECESSARY THROUGHOUT THE DAY OR AT THE END OF EVERY DAY AND DISPOSED OF IN AN APPROPRIATE MANNER. SEDIMENT SHALL NOT BE WASHED INTO STORM SEWER SYSTEMS. NOTE TO GENERAL CONTRACTOR: TRACK OUT IS A SEDIMENT RELEASE (SEDIMENT FROM THE CONSTRUCTION SITE WAS ALLOWED BEYOND THE PERMITTED LIMITS OF DISTURBANCE).

EROSION CONTROL DEVICES

ROLLED EROSION CONTROL PRODUCTS (NETS, BLANKETS, TURF REINFORCEMENT MATS) AND MARGINAL VEGETATED AREAS (AREAS NOT MEETING REQUIRED VEGETATIVE DENSITIES FOR FINAL STABILIZATION) MUST BE INSPECTED DAILY. ROLLING, RUTTING AND OTHER SIGNS OF EROSION INDICATE THE EROSION CONTROL DEVICE IS NOT FUNCTIONING PROPERLY AND ADDITIONAL EROSION CONTROL DEVICES ARE WARRANTED.

SEDIMENT CONTROL DEVICES:

SEDIMENT BARRIERS, TRAPS AND BASINS MUST BE INSPECTED AND THEY MUST BE CLEANED OUT AT SUCH TIME AS THEIR ORIGINAL CAPACITY HAS BEEN REDUCED BY 50 PERCENT. ALL MATERIAL EXCAVATED FROM BEHIND SEDIMENT BARRIERS OR ENTRAPS AND BASINS SHALL BE INCORPORATED INTO ON-SITE SOILS OR SPREAD OUT ON AN UPLAND PORTION OF THE SITE AND STABILIZED. TO MINIMIZE THE POTENTIAL FOR SEDIMENT RELEASES FROM THE PROJECT SITE PERIMETER CONTROL DEVICES SHALL BE INSPECTED WITH CONSIDERATION GIVEN TO CHANGING UP-GRADIENT CONDITIONS.

MATERIAL STORAGE AREAS:

MATERIAL STORAGE AREAS SHOULD BE LOCATED TO MINIMIZE EXPOSURE TO WEATHER. INSPECTIONS SHALL EVALUATE DISTURBED AREAS AND AREAS USED FOR STORING MATERIALS THAT ARE EXPOSED TO RAINFALL FOR EVIDENCE OF, OR THE POTENTIAL FOR, POLLUTANTS ENTERING THE DRAINAGE SYSTEM OR DISCHARGING FROM THE SITE. IF NECESSARY, THE MATERIALS MUST BE COVERED OR ORIGINAL COVERS MUST BE REPAIRED OR SUPPLEMENTED. ALSO, PROTECTIVE BERMS MUST BE CONSTRUCTED, IF NEEDED, IN ORDER TO CONTAIN RUNOFF FROM MATERIAL STORAGE AREAS. ALL STATE AND LOCAL REGULATIONS PERTAINING TO MATERIAL STORAGE AREAS WILL BE ADHERED TO.

VEGETATION:

CONSIDERATION MUST BE GIVEN TO ANTICIPATED CLIMATE AND SEASONAL CONDITIONS WHEN SPECIFYING AND PLANTING SEED. SEED SHALL BE FREE OF WEEDY SPECIES AND APPROPRIATE FOR SITE SOILS AND REGIONAL CLIMATE. SEED AND MULCH PER THE CONSTRUCTION DRAWINGS IMMEDIATELY AFTER TOPSOIL IS APPLIED AND FINAL GRADE IS REACHED. GRASSED AREAS SHALL BE INSPECTED TO CONFIRM THAT A HEALTHY STAND OF GRASS IS MAINTAINED. THE SITE HAS ACHIEVED FINAL STABILIZATION ONCE ALL AREAS ARE COVERED WITH BUILDING FOUNDATION OR PAVEMENT, OR HAVE A STAND OF GRASS WITH A MINIMUM OF 70 PERCENT DENSITY OR GREATER OF NATURAL BACKGROUND COVER OVER THE ENTIRE VEGETATED AREA IN ACCORDANCE WITH THE GENERAL PERMIT REQUIREMENTS. VEGETATED AREAS MUST BE WATERED, FERTILIZED, AND RESEEDED AS NEEDED TO ACHIEVE THIS REQUIREMENT. THE VEGETATIVE DENSITY MUST BE MAINTAINED THROUGHOUT PROJECT COMPLETION TO BE CONSIDERED STABILIZED. AREAS PROTECTED BY EROSION CONTROL BLANKETS ARE NOT PERMANENTLY STABILIZED UNTIL THE APPLICABLE GENERAL

PERMIT REQUIREMENT FOR FINAL VEGETATIVE DENSITY IS ACHIEVED.

RIP-RAP, MULCH, GRAVEL DECOMPOSED GRANITE OR OTHER EQUIVALENT PERMANENT STABILIZATION MEASURES MAY BE EMPLOYED IN LIEU OF

VEGETATION BASED ON SITE-SPECIFIC CONDITIONS AND GOVERNING AUTHORITY APPROVAL.

DISCHARGE POINTS:

ALL DISCHARGE PINTS MUST BE INSPECTED TO DETERMINE WHETHER EROSION AND SEDIMENT CONTROL MEASURES ARE EFFECTIVE IN PREVENTING

DISCHARGE OF SEDIMENT FROM THE SITE OR IMPACTS TO RECEIVING WATERS.

31. SAMPLING REQUIREMENTS, FREQUENCY AND REPORTING

SAMPLE ANALYSIS:

STORM WATER SAMPLES ARE TO BE ANALYZED IN ACCORDANCE WITH METHODOLOGY AND TEST PROCEDURES BY 40 CFR PART 136 AND THE GUIDANCE DOCUMENT TITLED 'NPDES STORM WATER SAMPLING GUIDANCE DOCUMENT, EPA 833-8-92-001.'

SAMPLING REQUIREMENTS:

THIS PERMIT REQUIRES THE MONITORING OF NEPHELOMETRIC TURBIDITY IN RECEIVING WATER(S) OR OUTFALLS IN ACCORDANCE WITH THIS PERMIT.

THIS PARAGRAPH SHALL NOT APPLY TO ANY LAND DISTURBANCE ASSOCIATED WITH THE CONSTRUCTION OF SINGLE-FAMILY HOMES WHICH ARE NOT PART OF A SUBDIVISION OR PLANNED COMMON DEVELOPMENT UNLESS FIVE (5) ACRES OR MORE WILL BE DISTURBED. THE FOLLOWING PROCEDURES

CONSTITUTE EPD'S GUIDELINES FOR SAMPLING TURBIDITY.

A. SAMPLING REQUIREMENTS SHALL INCLUDE THE FOLLOWING:

(1). A USGS TOPOGRAPHIC MAP, A TOPOGRAPHIC MAP OR A DRAWING (REFERRED TO AS A TOPOGRAPHIC MAP) THAT IS A SCALE EQUAL TO OR MORE DETAILED THAN A 1:24000 MAP SHOWING THE LOCATION OF THE SITE OR THE STAND ALONE CONSTRUCTION; (A) THE LOCATION OF ALL PERENNIAL AND INTERMITTENT STREAMS AND OTHER WATER BODIES SHOWN ON A USGS TOPOGRAPHIC MAP, AND ALL OTHER PEREINNIAL AND INTERMITTENT STREAMS AND OTHER WATER BODIES LOCATED DURING MANDATORY FIELD VERIFICATION, INTO WHICH THE STORMWATER IS DISCHARGED AND (B) THE RECEIVING WATER AND/OR OUTFALL SAMPLING LOCATIONS. WHEN THE PERMITTEE HAS CHOSEN TO USE A USGS TOPOGRAPHIC MAP, AND THE RECEIVING WATER(S) IS NOT SHOWN ON THE USGS TOPOGRAPHIC MAP, THE LOCATION OF THE RECEIVING WATER(S) MUST BE HAND-DRAWN ON THE USGS TOPOGRAPHIC MAP FROM WHERE THE STORMWATER(S) ENTERS THE RECEIVING WATER(S) TO THE POINT WHERE THE RECEIVING WATER(S)

COMBINES WITH THE FIRST BLUE LINE STREAM SHOWN ON THE USGS TOPOGRAPHIC MAP.

(2). A WRITTEN NARRATIVE OF SITE SPECIFIC ANALYTICAL METHODS USED TO COLLECT, HANDLE AND ANALYZE THE SAMPLES INCLUDING QUALITY CONTROL/QUALITY ASSURANCE PROCEDURES. THIS NARRATIVE MUST INCLUDE PRECISE SAMPLING METHODOLOGY FOR EACH SAMPLING LOCATION;

(3). WHEN THE PERMITTEE HAS DETERMINED THAT SOME OR ALL OUTFALLS WILL BE SAMPLED, A RATIONALE MUST BE INCLUDED ON THE PLAN FOR THE NTU LIMIT(S) SELECTED FROM APPENDIX B. THIS RATIONALE MUST INCLUDE THE SIZE OF THE CONSTRUCTION SITE, THE CALCULATION OF THE SIZE OF THE SURFACE WATER DRAINAGE AREA, AND THE TYPE OF RECEIVING WATER(S) (I.E., TROUT STREAM OR SUPPORTING WARM WATER

FISHERIES): AND

(4). ANY ADDITIONAL INFORMATION EPD DETERMINES NECESSARY TO BE PART OF THE PLAN. EPD WILL PROVIDE WRITTEN NOTICE TO THE

PERMITTEE OF THE INFORMATION NECESSARY AND THE TIME LINE FOR SUBMITTAL.

(B AND C. SEE ITEM 33 FOR COMPLETE DESCRIPTION OF ANALYTICAL METHODS TO BE USED TO COLLECT AND ANALYZE THE SAMPLES FROM

EACH LOCATION.)

D. SAMPLING FREQUENCY.

(1). THE PRIMARY PERMITTEE MUST SAMPLE IN ACCORDANCE WITH THE PLAN AT LEAST ONCE FOR EACH RAINFALL EVENT DESCRIBED BELOW. FOR A QUALIFYING EVENT, THE PERMITTEE SHALL SAMPLE AT THE BEGINNING OF ANY STORMWATER DISCHARGE TO A MONITORED RECEIVING WATER AND/OR FROM A MONITORED OUTFALL LOCATION WITHIN FORTY-FIVE (45) MINUTES OR AS SOON AS POSSIBLE.

(2). HOWEVER, WHERE MANUAL AND AUTOMATIC SAMPLING ARE IMPOSSIBLE (AS DEFINED IN THIS PERMIT), OR ARE BEYOND THE PERMITTEE'S CONTROL, THE PERMITTEE SHALL RAKE SAMPLES AS SOON AS POSSIBLE, BUT IN NO CASE MORE THAN TWELVE (12) HOURS AFTER THE BEGINNING OF

THE STORMWATER DISCHARGE.

(3). SAMPLING BY THE PERMITTEE SHALL OCCUR FOR THE FOLLOWING QUALIFYING EVENTS:

TENTATIVE ACTIVITY SCHEDULE

DESCRIPTION MONTH 1

INSTALL AND MAINTAIN SEDIMENT BARRIERS

CLEARING AND GRUBBING

INTERMEDIATE BMP INSTALLATION

ROUGH GRADING

FINAL GRADING AND LANDSCAPING

REMOVAL OF SEDIMENT BARRIERS

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SITE

ritch.ediger Typewritten Text 8/11/2025 ritch.ediger

31. SAMPLING REQUIREMENTS, FREQUENCY AND REPORTING (CONTINUED)

(A). FOR EACH AREA OF THE SITE THAT DISCHARGES TO A RECEIVING WATER OR FROM AN OUTFALL, THE FIRST RAIN EVENT THAT REACHES OR EXCEEDS 0.5 INCH WITH ARE STORMWATER DISCHARGE THAT OCCURS DURING NORMAL BUSINESS HOURS AS DEFINED IN THE PERMIT AFTER ALL CLEARING AND GRUBBING OPERATIONS HAVE BEEN COMPLETED, BUT PRIOR TO COMPLETION OF MASS GRADING OPERATIONS, IN THE DRAINAGE AREA AT THE LOCATION SELECTED AS THE SAMPLING LOCATION;

(B). IN ADDITION TO (A) ABOVE, FOR EACH AREA OF THE SITE THAT DISCHARGES TO A RECEIVING WATER OR FROM AN OUTFALL, THE FIRST RAIN EVENT THAT REACHES OR EXCEEDS

0.5 INCH WITH A STORM WATER DISCHARGE THAT OCCURS DURING NORMAL BUSINESS HOURS AS DEFINED IN THIS PERMIT EITHER 90 DAYS AFTER THE FIRST SAMPLING EVENT OR AFTER ALL MASS GRADING OPERATIONS HAVE BEEN COMPLETED, BUT PRIOR TO SUBMITTAL OF A NOT, IN THE DRAINAGE AREA OF THE LOCATION SELECTED AS THE SAMPLING

LOCATION, WHICHEVER COMES FIRST;

(C). AT THE TIME OF SAMPLING PERFORMED PURSUANT TO (A) AND (B) ABOVE, IF BMPS IN ANY AREA OF THE SITE THAT DISCHARGES TO A RECEIVING WATER OR FROM AN OUTFALL ARE NOT PROPERLY DESIGNED, INSTALLED AND MAINTAINED, CORRECTIVE ACTION SHALL BE DEFINED AND IMPLEMENTED WITHIN TWO (2) BUSINESS DAYS, AND TURBIDITY SAMPLES SHALL BE TAKEN FROM DISCHARGES FROM THAT AREA OF THE SITE FOR EACH SUBSEQUENT RAIN EVENT THAT REACHES OR EXCEEDS 0.5 INCH DURING NORMAL BUSINESS HOURS* UNTIL THE SELECTED TURBIDITY STANDARD IS ATTAINED OR UNTIL POST-STORM EVENT INSPECTIONS DETERMINE THAT BMPS ARE PROPERLY DESIGNED, INSTALLED AND MAINTAINED;

(D). WHERE SAMPLING PURSUANT TO (A), (B) OR (C) ABOVE IS REQUIRED BUT NOT POSSIBLE (OR NOT REQUIRED BECAUSE THERE WAS NO DISCHARGE), THE PERMITTEE, IN ACCORDANCE WITH PART IV.D.4.A.(6), MUST INCLUDE A WRITTEN JUSTIFICATION IN THE INSPECTION REPORT OF WHY SAMPLING WAS NOT PERFORMED. PROVIDING THIS JUSTIFICATION DOES NOT RELIEVE THE PERMITTEE OF SUBSEQUENT SAMPLING OBLIGATIONS UNDER (A), (B) OR (C) ABOVE: AND

(E). EXISTING CONSTRUCTION ACTIVITIES, I.E., THOSE THAT ARE OCCURRING ON OR BEFORE THE EFFECTIVE DATE OF THIS PERMIT, THAT HAVE MET THE SAMPLING REQUIRED BY (A) ABOVE SHALL SAMPLE IN ACCORDANCE WITH (B). THOSE EXISTING CONSTRUCTION ACTIVITIES THAT HAVE MET THE SAMPLING REQUIRED BY (B) ABOVE SHALL NOT BE REQUIRED TO

CONDUCT ADDITIONAL SAMPLING OTHER THAN AS REQUIRED BY (C) ABOVE.

*NOTE THAT THE PERMITTEE MAY CHOOSE TO MEET THE REQUIREMENTS OF (A) AND (B) ABOVE BY COLLECTING TURBIDITY SAMPLES FROM ANY RAIN EVENT THAT REACHES OR

EXCEEDS 0.5 INCH AND ALLOWS FOR SAMPLING AT ANY TIME OF THE DAY OR WEEK.

(7). NON-STORMWATER DISCHARGES. EXCEPT FOR FLOWS FROM FIREFIGHTING ACTIVITIES, SOURCES OF NON-STORMWATER LISTED IN PART III.A .2. OF THIS PERMIT THAT ARE COMBINED WITH STORMWATER DISCHARGES ASSOCIATED WITH CONSTRUCTION ACTIVITY MUST BE IDENTIFIED IN THE PLAN. THE PLAN SHALL IDENTIFY AND ENSURE THE IMPLEMENTATION OF APPROPRIATE POLLUTION PREVENTION MEASURES FOR THE NON-STORMWATER COMPONENT(S) OF THE DISCHARGE.

E. REPORTING

1. THE APPLICABLE PERMITTEES ARE REQUIRED TO SUBMIT THE SAMPLING RESULTS TO THE EPD AT THE ADDRESS SHOWN IN PART II.C. BY THE 15TH DAY OF THE MONTH

FOLLOWING THE REPORTING PERIOD. REPORTING PERIODS ARE MONTHS DURING WHICH SAMPLES ARE TAKEN IN ACCORDANCE WITH THIS PERMIT. SAMPLING RESULTS SHALL BE IN A CLEARLY LEGIBLE FORMAT. UPON WRITTEN NOTIFICATION, EPD MAY REQUIRE THE APPLICABLE PERMITTEE TO SUBMIT THE RESULTS ON A MORE FREQUENT BASIS. SAMPLING AND ANALYSIS OF ANY STORMWATER DISCHARGE(S) OR THE RECEIVING WATER(S) BEYOND THE MINIMUM FREQUENCY STATED IN THIS PERMIT MUST BE REPORTED IN A SIMILAR MANNER TO THE EPD. THE SAMPLING REPORTS MUST BE SIGNED IN ACCORDANCE WITH PART V.G.2. SAMPLING REPORTS MUST BE SUBMITTED TO EPD USING THE ELECTRONIC SUBMITTAL SERVICE PROVIDED BY EPD. SAMPLING REPORTS MUST BE SUBMITTED TO EPD UNTIL SUCH TIME AS A NOT IS SUBMITTED IN ACCORDANCE WITH THE PART VI.

2. ALL SAMPLING REPORTS SHALL INCLUDE THE FOLLOWING INFORMATION:

A. THE RAINFALL AMOUNT, DATE, EXACT PLACE AND TIME OF SAMPLING OR MEASUREMENTS:

B. THE NAME(S) OF THE CERTIFIED PERSONNEL WHO PERFORMED THE SAMPLING AND MEASUREMENTS;

C. THE DATE(S) ANALYSIS WERE PERFORMED;

D. THE TIME(S) ANALYSIS WERE INITIATED;

E. THE NAME(S) PF THE CERTIFIED PERSONNEL WHO PERFORMED THE ANALYSIS;

F. REFERENCES AND WRITTEN PROCEDURES, WHEN AVAILABLE, FOR THE ANALYTICAL TECHNIQUES OR METHODS USED;

G. THE RESULTS OF SUCH ANALYSIS, INCLUDING THE BENCH SHEETS, INSTRUMENT READOUTS, COMPUTER DISKS OR TAPES, ETC., USED TO

DETERMINE THESE RESULTS;

H. RESULTS WHICH EXCEED 1000 NTU SHALL BE REPORTED AS “EXCEEDS 1000 NTU;” AND

I. CERTIFICATION STATEMENT THAT SAMPLING WAS CONDUCTED AS PER THE PLAN.

3. ALL WRITTEN CORRESPONDENCE REQUIRED BY THIS PERMIT SHALL BE SUBMITTED BY RETURN RECEIPT CERTIFIED MAIL (OR SIMILAR SERVICE) TO THE APPROPRIATE DISTRICT OFFICE OF THE EPD ACCORDING TO THE SCHEDULE IN APPENDIX A OF THIS PERMIT. THE PERMITTEE SHALL RETAIN A COPY OF THE PROOF OF SUBMITTAL AT THE CONSTRUCTION SITE OR THE PROOF OF SUBMITTAL SHALL BE READILY AVAILABLE AT A DESIGNATED LOCATION FROM COMMENCEMENT OF CONSTRUCTION UNTIL SUCH TIME AS A NOT IS

SUBMITTED IN ACCORDANCE WITH PART VI.

32. RETENTION OF RECORDS

REFERENCES TO “THIS PERMIT” REFER TO GAR100001.

1. THE PRIMARY PERMITTEE SHALL RETAIN THE FOLLOWING RECORDS AT THE CONSTRUCTION SITE OR THE RECORDS SHALL BE READILY AVAILABLE AT A DESIGNATED ALTERNATE LOCATION FROM COMMENCEMENT OF CONSTRUCTION UNTIL SUCH TIME AS A NOT IS SUBMITTED IN ACCORDANCE WITH PART VI:

A. A COPY OF ALL NOTICES OF INTENT SUBMITTED TO EPD;

B. A COPY OF THE EROSION, SEDIMENTATION AND POLLUTION CONTROL PLAN REQUIRED BY THIS PERMIT;

C. THE DESIGN PROFESSIONAL'S REPORT OF THE RESULTS OF THE INSPECTION CONDUCTED IN ACCORDANCE WITH PART IV.A.5. OF THIS PERMIT;

D. A COPY OF ALL SAMPLING INFORMATION, RESULTS, AND REPORTS REQUIRED BY THIS PERMIT;

E. A COPY OF ALL INSPECTION REPORTS GENERATED IN ACCORDANCE WITH PART IV.D.4.A. OF THIS PERMIT;

F. A COPY OF ALL VIOLATION SUMMARIES AND VIOLATION SUMMARY REPORTS GENERATED IN ACCORDANCE WITH PART III.D.2. OF THIS PERMIT;AND G. DAILY RAINFALL INFORMATION COLLECTED IN ACCORDANCE WITH PART IV.D.4.A.(2) OR THIS PERMIT.

2. COPIES OF ALL NOTICES OF INTENT, NOTICES OF TERMINATION, INSPECTION REPORTS, SAMPLING REPORTS (INCLUDING ALL CALIBRATION AND MAINTENANCE RECORDS AND ALL ORIGINAL STRIP CHART RECORDINGS FOR CONTINUOUS MONITORING INSTRUMENTATION) OR OTHER REPORTS REQUESTED BY THE EPD, EROSION, SEDIMENTATION AND POLLUTION CONTROL PLANS, RECORDS OF ALL DATA USED TO COMPLETE THE NOTICE OF INTENT TO BE COVERED BY THIS PERMIT AND ALL OTHER RECORDS REQUIRED BY THIS PERMIT SHALL BE RETAINED BY THE PERMITTEE WHO EITHER PRODUCED OR USED IT FOR A PERIOD OF AT LEAST THREE YEARS FROM THE DATE THAT THE NOT IS SUBMITTED IN ACCORDANCE WITH PART VI. OF THIS PERMIT. THESE RECORDS MUST BE MAINTAINED AT THE PERMITTEE'S PRIMARY PLACE OF BUSINESS OR AT A DESIGNATED ALTERNATIVE LOCATION ONCE THE CONSTRUCTION ACTIVITY HAS CEASED AT THE PERMITTED SITE. THIS PERIOD MAY BE EXTENDED BY REQUEST OF THE EPD AT ANYTIME UPON WRITTEN

NOTIFICATION TO THE PERMITTEE.

33. DESCRIPTION OF ANALYTICAL METHODS

B. SAMPLE TYPE.

ALL SAMPLING SHALL BE COLLECTED BY “GRAB SAMPLES” AND THE ANALYSIS OF THESE SAMPLES MUST BE CONDUCTED IN ACCORDANCE WITH METHODOLOGY AND TEST PROCEDURES ESTABLISHED BY 40 CFR PART 136 (UNLESS OTHER TEST PROCEDURES HAVE BEEN APPROVED); THE GUIDANCE DOCUMENT TITLED “NPDES STORM WATER SAMPLING GUIDANCE DOCUMENT, EPA 833-B-92-001” AND GUIDANCE DOCUMENTS THAT MAY BE PREPARED BY THE EPD.

(1). SAMPLE CONTAINERS SHOULD BE LABLED PRIOR TO COLLECTING THE SAMPLES.

(2). SAMPLES SHOULD BE WELL MIXED BEFORE TRANSFERRING TO A SECONDARY CONTAINER.

(3). LARGE MOUTH, WELL CLEANED AND RINSED GLASS OR PLASTIC JARS SHOULD BE USED FOR COLLECTING SAMPLES. THE JARS SHOULD BE CLEANED THOROUGHLY TO AVOID

CONTAMINATION.

(4). MANUAL, AUTOMATIC OR RISING STAGE SAMPLING MAY BE UTILIZED. SAMPLES REQUIRED BY THIS PERMIT SHOULD BE ANALYZED IMMEDIATELY, BUT IN NO CASE LATER THAN 48 HOURS AFTER COLLECTION. HOWEVER, SAMPLES FROM AUTOMATIC SAMPLERS MUST BE COLLECTED NO LATER THAN THE NEXT BUSINESS DAY AFTER THEIR ACCUMULATION, UNLESS FLOW THROUGH AUTOMATED ANALYSIS IS UTILIZED. IF AUTOMATIC SAMPLING IS UTILIZED AND THE AUTOMATIC SAMPLER IS NOT ACTIVATED DURING THE QUALIFYING EVENT, THE PERMITTEE MUST UTILIZE MANUAL SAMPLING OR RISING STAGE SAMPLING DURING THE NEXT QUALIFYING EVENT. DILUTION OF SAMPLES IS NOT REQUIRED. SAMPLES MAY BE ANALYZED DIRECTLY WITH A PROPERLY CALIBRATED TURBIDIMETER. SAMPLES ARE NOT REQUIRED TO BE COOLED.

(5). SAMPLING AND ANALYSIS OF THE RECEIVING WATER(S) OR OUTFALLS BEYOND THE MINIMUM FREQUENCY STATED IN THIS PERMIT MUST BE REPORTED…

This is the start of the file's text. The full file is on GovTribe.

File details come from the government source that posted it. Updated Apr 30, 2026.