landscape notes & details - chamblee, georgia

B.O.C.

B.O.C.

PAVED OVER GUTTER

PAVED OVER GUTTER

B.O.C.

B.O.C.

BRANCH

BRANCH

EX. MHRIM=905.10'

IE IN=895.20'IE OUT=895.20'

SWCB=921.30'909.98'909.78'

24" C&G

30" RCP

24" RCP

30" RCP

18" RCP

24" RCP

48" RCP

APPROXIM

ATE

PIPE DIRECTION

48" RCP

4'X4' BOX

CULVERT

B.O.C

.B.O.C.

B.O.C.

B.O.C.

B.O.C.

B.O.C.

B.O.C.

B.O.C.

B.O.C.

B.O.C.

IE =898.59'

SWCBRIM=918.71'

IE OUT=914.55'

SWCBRIM=919.03'

IE IN=913.21'IE IN=912.71'

IE IN=914.04'IE OUT=912.67'

SWCBRIM=922.05'

IE IN=914.75'IE OUT=914.55'

APPROXIMATE FEMA

100-YEAR FLOOD HAZARD AREA

APPROXIMATE FEMA


0.7' WIDECONC. BLOCKWALL

1/2" REBARW/ CAP(VALATINOGARLS2528)

N/F18 269 01 021

GEORGIA MUNICIPAL

ASSOCIATION INC.

D.B. 26575, PG. 357P.B. 47, PG.62

N/F18 269 01 059

NDJ POPE FAMILY, LLLP.

D.B. 10428, PG. 343

N/F18 269 01 022


N/F18 269 01 058

ATLANTA BEST AUTO

COLLECTION, LLC

D.B. 24547, PG. 220

MATD.B

P

N/F18 269 01 047LOT 13DO MEN THID.B. 24088, PG. 709

P.B. 32, PG. 77

N/F18 269 01 048LOT 14PATRICK C. HARRELL

D.B. 19204, PG. 189P.B. 32, PG. 77

N/F18 269 01 049LOT 15KATHLEEN McNEELEY

D.B. 17221, PG. 525P.B. 32, PG. 77

N/F18 269 01 050LOT 16MAUREEN THOMPSON

D.B. 6804, PG. 464P.B. 32, PG. 77N/F18 269 01 051LOT 17

CHRISTOPHER B. &

JAMES D. WILLIAMS

D.B. 25149, PG. 202P.B. 32, PG. 77

N/F18 269 01 052LOT 18DARRELL H. HIGA

D.B. 25674, PG. 684P.B. 32, PG. 77

N/F18 269 01 053LOT 19BRADFORD E. SMITH

D.B. 16562, PG. 325P.B. 32, PG. 77

N/F18 269 01 054LOT 20

MARGIE C. & FRANK A. YOUNG

D.B. 11397, PG. 514P.B. 32, PG. 77

N/F18 269 01 055LOT 21

GILBERTO & EMMA ROSTRO

D.B. 9451, PG. 458P.B. 32, PG. 77

N/F18 269 01 056LOT 22JOSEPH HUNTEMANN

D.B. 24178, PG. 476P.B. 32, PG. 77

N/F18 269 01 057LOT 23WILLIAM S. CLEMMER &

ADRIAN VALLADARES

D.B. 16390, PG. 741P.B. 32, PG. 77

CMF-(DISTURBED)

CENTERLINE OF BRANCHIS PROPERTY LINE

R/W

TBMREBARWITH CAPEL.=920.77'

ASPHALT PAVING

APPROXIMATE R/W

BRA

NCH

BR

ANC

H

LA VENTURE FOREST

UNIT THREE , BLOCK C

P.B. 36, PG. 8

8000

80018002

8003

8004

8005

8006

8007

8008

8009

8010

8011

8012

8013

8014

8015

B.O.C.

APPROXIM

ATE PROPERTY LINE


1/2" REBARFOUND


1/2" REBARW/ CAP(AT&T RLS2301)

CMF-(DISTURBED)

CMF-(DISTURBED)

ASPHALT PARKING

GRAVEL

APPR

OXIM

ATE

PROPE

RTY

LINE

75' IM

PERV

IOUS

BUF

FER

50' U

NDIS

TURB

ED B

UFFE

R25

' STA

TE B

UFFE

R

75' IMPERVIOUS BUFFER

50' UNDISTURBED BUFFER

25' STATE BUFFER

R/W

R/W

BUFORD HIGHWAY

A.K.A. U.S. HIGHWAY 23

100' RIGHT-OF-WAY

TC

B

B

B

BR

TCTC

TC

Tf

Tf

TfUd

Ud

Ud

PfE

PuE

P

Du

Wa

LIMIT OFDISTURBANCE

SILT FENCETYPE - SENSITIVEDOUBLE ROW

Sd1-S

Co

SD4 #1DRAINAGE AREA=2.40 ACDISTURBED AREA=2.40 ACTOP 910.00BTM 904.00REQUIRED SED. STORAGE=321.60 CYPROVIDED SED. STORAGE=594.07 CY

Du

Du

Ds1

A LARGE SIGN (MINIMUM 4 FEET X 8 FEET) MUST BE POSTED ONSITE BY THE ACTUAL START DATE OF CONSTRUCTION. THE SIGNMUST BE VISIBLE FROM A PUBLIC ROADWAY. THE SIGN MUSTIDENTIFY THE FOLLOWING: (1) CONSTRUCTION SITE, (2) THEPERMITTEE(S), (3) THE CONTACT PERSON(S) AND TELEPHONENUMBER(S), AND (4) THE PERMITTEE-HOSTED WEBSITE WHERETHE PLAN CAN BE VIEWED MUST BE PROVIDED ON THESUBMITTED NOI. THE SIGN MUST REMAIN ON SITE AND THEPLAN MUST BE AVAILABLE ON THE PROVIDED WEBSITE UNTIL ANOT HAS BEEN SUBMITTED.

Sd-4

Sd-4

SD4 #2DRAINAGE AREA=2.43 ACDISTURBED AREA=2.40 ACTOP 904.00BTM 902.00REQUIRED SED. STORAGE=325.50 CYPROVIDED SED. STORAGE=549.11 CY

SAMPLE POINT #2

SAMPLE POINT #1

Ds1

Ds1

A182

32

C5.1

09-2

6-19

CH

AMBL

EE P

OLI

CE

HEA

DQ

UAR

TER

S&

MU

NIC

IPAL

CO

UR

TS

50 25 50 100 200

50

TPXG

TP

ERO

SIO

N C

ON

TRO

LPH

ASE

1TH

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CO

NST

RU

CTI

ON

DO

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REP

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S, IN

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OF

SER

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NSA

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OPR

ECIS

ION

PLA

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, IN

C.

© 2

018

PREC

ISIO

N P

LAN

NIN

G, I

NC

....

ALL

RIG

HTS

RES

ERVE

D...

plan

ners

● e

ngin

eers

● a

rchi

tect

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sur

veyo

rs

400

Pike

Bou

leva

rd, L

awre

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ille, G

a 30

046

770.

338.

8000

●

ww

w.p

pi.u

s

4445

BU

FOR

D H

WY

ATLA

NTA

, GA

3034

1

OWNER / DEVELOPERCITY OF CHAMBLEE

5468 PEACHTREE ROADCHAMBLEE, GA 30341

CONTACT: JON WALKERPHONE:470-395-2310

EMAIL: [email protected]

ENGINEERPRECISION PLANNING, INC.

400 PIKE BOULEVARDLAWRENCEVILLE, GA 30046

CONTACT: TODD PARKERPHONE: 770-338-8116


PETROLEUM SPILL PREVENTION AND CONTAINMENT:

1. PREVENTATIVE MAINTENANCE SUCH AS TIMELY INSPECTIONS OF FUEL STORAGE TANKS ANDPUMPS SHALL BE PERFORMED TO REDUCE THE RISK OF PETROLEUM SPILLS.

2. PETROLEUM SPILLS SHALL BE IMMEDIATELY CONTAINED. ALL INLETS MUST BE PLUGGEDIMMEDIATELY, AND THE PETROLEUM DIRECTED AWAY FROM RECEIVING WATERS OR STORMDRAINAGE SYSTEMS. CLEANUP MAY BE ACCOMPLISHED BY, BUT IS NOT LIMITED TO,SWEEPING, SHOVELING, AND VACUUMING ALONG WITH THE USE OF SORBENTS AND GELS.

3. ANY CONTAMINATED SOILS MUST BE REMOVED FROM THE SITE IMMEDIATELY ANDREPLACED WITH SOIL OF SIMILAR PROPERTIES.

CONCRETE WASH DOWN:

1. NO CONCRETE WASHDOWN OF THE DRUM WILL BE ALLOWED WITHIN THE PROJECT SITEAREA THROUGHOUT THE DURATION OF THE PROJECT.

2. AN AREA HAS BEEN INDICATED ON THE PLANS FOR WASH DOWN OF TOOLS FOR CONCRETEINSTALLATION.

CONSTRUCTION EXIT GPS LOCATIONS:

LAT: 33.870576°LONG: -84.297664°

WETLAND NOTE:THERE ARE NOT WETLANDS LOCATED ON ORWITHIN 200 FEET OF THIS SITE PER THENATIONAL WETLAND INVENTORY MAPS.

STATE WATERS ARE LOCATED ON OR WITHIN 200FEET OF THIS SITE.

INFORMATION REGARDING THE REPUTED PRESENCE, SIZE, CHARACTER AND LOCATIONOF EXISTING UNDERGROUND UTILITIES AND STRUCTURES IS SHOWN HEREON. THEREIS NO CERTAINTY OF THE ACCURACY OF THIS INFORMATION AND IT SHALL BECONSIDERED IN THAT LIGHT BY THOSE USING THIS DRAWING. THE LOCATION ANDARRANGEMENT OF UNDERGROUND UTILITIES AND STRUCTURES SHOWN HEREON MAYBE INACCURATE AND UTILITIES AND STRUCTURES NOT SHOWN MAY BE ENCOUNTERED.THE OWNER, HIS EMPLOYEES, HIS CONSULTANTS AND HIS CONTRACTORS SHALLHEREBY DISTINCTLY UNDERSTAND THAT THE SURVEYOR IS NOT RESPONSIBLE FOR THECORRECTNESS OR SUFFICIENCY OF THIS INFORMATION.

24-HOUR EMERGENCY CONTACT:

PRIMARY PERMITTEE:

STATE WATERS NOTE:

JON WALKER470-395-2310

DISTURBED AREA6.08 ACRES

TOTAL SITE AREA17.00 ACRES

JON WALKER

SOIL SERIESSYMBOL DESCRIPTION

PfE Pacolet sandy loam, 15 to 30 percent slopes

PuE Pacolet-Urban land complex, 10 to 15 percent slopes

Tf Taccoa sandy loam, 0 to 2 percent slopes, frequently flooded

Ud Urban land

GENERAL NOTES:

1. THE ESCAPE OF SEDIMENT FROM THE SITE SHALL BE PREVENTED BYTHE INSTALLATION OF EROSION AND SEDIMENTATION CONTROLMEASURES AND PRACTICES SHALL BE PRIOR TO OR CONCURRENT WITHLAND DISTURBING ACTIVITIES.

2. EROSION AND SEDIMENTATION CONTROL MEASURES AND PRACTICESSHALL BE MAINTAINED AT ALL TIMES. IF FULL IMPLEMENTATION OF THEAPPROVED PLAN DOES NOT PROVIDE FOR EFFECTIVE EROSIONCONTROL, ADDITIONAL EROSION AND SEDIMENT CONTROL MEASURESSHALL BE IMPLEMENTED TO CONTROL OR TREAT THE SEDIMENTSOURCE. ADDITIONAL EROSION AND SEDIMENTATION CONTROLMEASURES AND PRACTICES SHALL BE INSTALLED IF DEEMEDNECESSARY BY ON-SITE INSPECTION.

3. SEDIMENT STORAGE MAINTENANCE INDICATORS MUST BE INSTALLED INSEDIMENT STORAGE STRUCTURES, INDICATING THE 1/3 FULL VOLUME.

4. MAINTENANCE OF ALL SOIL EROSION AND SEDIMENTATION CONTROLMEASURES AND PRACTICES, WHETHER TEMPORARY OR PERMANENTSHALL BE AT ALL TIMES THE RESPONSIBILITY OF THE PROPERTYOWNER.

5. THE SOIL EROSION AND SEDIMENT CONTROL ORDINANCE REQUIRESTHAT A 25 FOOT BUFFER ADJACENT TO ALL STATE WATERS BEMAINTAINED (ARTICLE 4, SECTION 4.3, PARAGRAPH 15). AN EXCEPTION ISGRANTED TO HOMEOWNERS WHO PERFORM MINOR LAND DISTURBINGACTIVITIES SUCH AS HOME LANDSCAPING, HOME GARDENS, REPAIRSAND MAINTENANCE WORK (ARTICLE 3, SECTION 3.1, PARAGRAPH 3).

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

7. ALL CONSTRUCTION ACTIVITIES SHALL BE COORDINATED WITH THETREE PROTECTION SUPERVISOR PRIOR TO COMMENCEMENT. ANYDAMAGE OR IMPACT TO TREE PRESERVATION AREAS SHALL BEREPORTED IMMEDIATELY TO THE TREE PROTECTION SUPERVISOR.

8. ALL BUFFERS AND TREE SAVE AREAS ARE TO BE CLEARLY IDENTIFIEDWITH FENCING AND SIGNAGE ON ALL SIDES AND APPROVED BY THE CITYARBORIST PRIOR TO COMMENCEMENT OF ANY LAND DISTURBANCE.NOTIFY THE CITY AT LEAST 24 HOURS PRIOR TO COMMENCEMENT TOSCHEDULE THIS INSPECTION. ALL TREE PROTECTION DEVICES SHALLREMAIN IN FULLY FUNCTIONING CONDITION UNTIL ISSUANCE OF THECERTIFICATE OF OCCUPANCY.

9. NO PERSON SHALL ENCROACH INTO THE TREE PROTECTION ZONES.CONSTRUCTION ACTIVITIES, INCLUDING BUT NOT LIMITED TO, PARKING,VEHICLE AND FOOT TRAFFIC, MATERIAL STORAGE, CONCRETEWASHOUT, DEBRIS BURNING, AND OTHER ACTIVITIES SHALL BEARRANGED SO AS TO PREVENT DISTURBANCE WITHIN THE PROTECTEDAREAS.

SILT FENCE (TYPE"S")

CONSTRUCTION EXIT

Ds2

Ds1

Ds3

Du

Ss

DISTURBED AREA STABILIZATION(WITH MULCHING ONLY)

DISTURBED AREA STABILIZATION(WITH TEMPORARY SEEDING)

DISTURBED AREA STABILIZATION(WITH PERMANENT VEGETATION)

DUST CONTROL ON DISTURBEDAREAS

SLOPE STABILIZATION

EROSION CONTROL LEGEND

DIVERSION - VEGETATEDCHANNEL WITH BERM

CONCRETE WASHOUTAREA

# SAMPLING LOCATION

INLET SEDIMENT TRAP -FILTER FABRIC

INLET SEDIMENT TRAP -CURB INLET PROTECTION

TEMPORARY SEDIMENT BASIN

GEORGIA SOIL AND WATER CONSERVATION COMMISSION

B.O.C.

B.O.C.

PAVED OVER GUTTER

PAVED OVER GUTTER

B.O.C.

B.O.C.

BRANCH

BRANCH

EX. MHRIM=914.55'IE IN=904.91'

IE OUT=904.78'

EX. MHRIM=904.01'

IE IN=895.27'IE IN=892.27'

IE OUT=892.27'

EX. MHRIM=907.04'

IE IN=897.21'IE IN=892.84'

IE OUT=892.80'

EX. MHRIM=905.10'

IE IN=895.20'IE OUT=895.20'

8" CLAY

18" CLAY

18" CLAY

APPRO

XIMATE

PIPE DIR

ECTIO

N

APPROXIMATE

PIPE DIRECTION10" CLAY

24" C&G

B.O.C

.B.O.C.

B.O.C.

B.O.C.

B.O.C.

B.O.C.

B.O.C.

B.O.C.

B.O.C.

B.O.C.

APPROXIMATE FEMA


APPROXIMATE FEMA




N/F18 269 01 021

GEORGIA MUNICIPAL

ASSOCIATION INC.

D.B. 26575, PG. 357P.B. 47, PG.62

N/F18 269 01 059


D.B. 10428, PG. 343

N/F18 269 01 022


N/F18 269 01 058

ATLANTA BEST AUTO

COLLECTION, LLC

D.B. 24547, PG. 220

MATD.B

P


P.B. 32, PG. 77


D.B. 19204, PG. 189P.B. 32, PG. 77


D.B. 17221, PG. 525P.B. 32, PG. 77


D.B. 6804, PG. 464P.B. 32, PG. 77N/F18 269 01 051LOT 17

CHRISTOPHER B. &

JAMES D. WILLIAMS

D.B. 25149, PG. 202P.B. 32, PG. 77


D.B. 25674, PG. 684P.B. 32, PG. 77


D.B. 16562, PG. 325P.B. 32, PG. 77

N/F18 269 01 054LOT 20


D.B. 11397, PG. 514P.B. 32, PG. 77

N/F18 269 01 055LOT 21


D.B. 9451, PG. 458P.B. 32, PG. 77


D.B. 24178, PG. 476P.B. 32, PG. 77


ADRIAN VALLADARES

D.B. 16390, PG. 741P.B. 32, PG. 77

CMF-(DISTURBED)


R/W


ASPHALT PAVING

APPROXIMATE R/W

BRA

NCH

BR

ANC

H

LA VENTURE FOREST


P.B. 36, PG. 8

8000

80018002

8003

8004

8005

8006

8007

8008

8009

8010

8011

8012

8013

8014

8015

EX. MHRIM=909.36'BB=897.46'

FULL OF WATER

EX. MHRIM=903.84'IE IN=896.82'

IE OUT=896.71'24" DIP

EX. MHRIM=907.40'

B.O.C.

APPROXIM

ATE PROPERTY LINE


1/2" REBARFOUND



CMF-(DISTURBED)

CMF-(DISTURBED)

ASPHALT PARKING

GRAVEL

APPR

OXIM

ATE

PROPE

RTY

LINE

77'07'3'52'

75' IM

PERV

IOUS

BUF

FER

50' U

NDIS

TURB

ED B

UFFE

R25

' STA

TE B

UFFE

R



25' STATE BUFFER

R/W

R/W

BUFORD HIGHWAY


100' RIGHT-OF-WAY

TC

B

B

B

BR

TCTC

TC

Tf

Tf

TfUd

Ud

Ud

PfE

PuE

P

Wa

LIMIT OFDISTURBANCE


Sd1-S

Co

SD4 #3DRAINAGE AREA=2.90 ACDISTURBED AREA=2.90 ACTOP 910.00BTM 904.00REQUIRED SED. STORAGE=388 CYPROVIDED SED. STORAGE=547 CY

Ds1


Sd-4

SAMPLE POINT #2

SAMPLE POINT #1

Ds1

Ds1

Sd2-F

Re

St #A

St #CSt #B

Sd2-F

Sd2-F

Sd2-F

Sd2-F

Sd2-F

Sd2-F

Sd2-F

Sd2-F

Sd2-F

Sd2-FSd2-F Sd2-F

Sd2-F

Ds2

Ds1

Ds2

Ds2

Ds2

Ds1

Ds2Ds1

Ds2

A182

32

C5.2

09-2

6-19

CH

AMBL

EE P

OLI

CE

HEA

DQ

UAR

TER

S&

MU

NIC

IPAL

CO

UR

TSTP

XGTP

ERO

SIO

N C

ON

TRO

LPH

ASE

2TH

ESE

CO

NST

RU

CTI

ON

DO

CU

MEN

TS A

ND

PER

MIT

TED

REP

RO

DU

CTI

ON

S, IN

WH

OLE

OR

IN P

ART,

AR

E IN

STR

UM

ENTS

OF

SER

VIC

E AN

D A

RE

THE

SOLE

PR

OPE

RTY

OF

PREC

ISIO

N P

LAN

NIN

G, I

NC

. UN

LESS

OTH

ERW

ISE

AGR

EED

TO

. TH

EY S

HAL

LN

OT

BE R

EPR

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R C

ON

VEYE

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ANY

MAN

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NO

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THEY

TO

BE

USE

DFO

R A

NY

OTH

ER P

RO

JEC

TS O

THER

TH

ANTH

AT S

PEC

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IND

ICAT

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NW

ITH

OU

T W

RIT

TEN

PER

MIS

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OPR

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ION

PLA

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C.

© 2

018

PREC

ISIO

N P

LAN

NIN

G, I

NC

....

ALL

RIG

HTS

RES

ERVE

D...

plan

ners

● e

ngin

eers

● a

rchi

tect

s ●

sur

veyo

rs

400

Pike

Bou

leva

rd, L

awre

ncev

ille, G

a 30

046

770.

338.

8000

●

ww

w.p

pi.u

s

4445

BU

FOR

D H

WY

ATLA

NTA

, GA

3034

1













CONCRETE WASH DOWN:




LAT: 33.870576°LONG: -84.297664°





PRIMARY PERMITTEE:

STATE WATERS NOTE:




JON WALKER





Ud Urban land

GENERAL NOTES:











CONSTRUCTION EXIT

Ds2

Ds1

Ds3

Du

Ss





SLOPE STABILIZATION




# SAMPLING LOCATION





50 25 50 100 200

50

B.O.C.

B.O.C.

PAVED OVER GUTTER

PAVED OVER GUTTER

B.O.C.

B.O.C.

BRANCH

BRANCH

EX. MHRIM=914.55'IE IN=904.91'

IE OUT=904.78'

EX. MHRIM=904.01'

IE IN=895.27'IE IN=892.27'

IE OUT=892.27'

EX. MHRIM=907.04'

IE IN=897.21'IE IN=892.84'

IE OUT=892.80'

EX. MHRIM=905.10'

IE IN=895.20'IE OUT=895.20'

8" CLAY

18" CLAY

18" CLAY

APPRO

XIMATE

PIPE DIR

ECTIO

N

APPROXIMATE

PIPE DIRECTION10" CLAY

24" C&G

B.O.C

.B.O.C.

B.O.C.

B.O.C.

B.O.C.

B.O.C.

B.O.C.

B.O.C.

B.O.C.

B.O.C.

APPROXIMATE FEMA


APPROXIMATE FEMA




N/F18 269 01 021

GEORGIA MUNICIPAL

ASSOCIATION INC.

D.B. 26575, PG. 357P.B. 47, PG.62

N/F18 269 01 059


D.B. 10428, PG. 343

N/F18 269 01 022


N/F18 269 01 058

ATLANTA BEST AUTO

COLLECTION, LLC

D.B. 24547, PG. 220

MATD.B

P


P.B. 32, PG. 77


D.B. 19204, PG. 189P.B. 32, PG. 77


D.B. 17221, PG. 525P.B. 32, PG. 77


D.B. 6804, PG. 464P.B. 32, PG. 77N/F18 269 01 051LOT 17

CHRISTOPHER B. &

JAMES D. WILLIAMS

D.B. 25149, PG. 202P.B. 32, PG. 77


D.B. 25674, PG. 684P.B. 32, PG. 77


D.B. 16562, PG. 325P.B. 32, PG. 77

N/F18 269 01 054LOT 20


D.B. 11397, PG. 514P.B. 32, PG. 77

N/F18 269 01 055LOT 21


D.B. 9451, PG. 458P.B. 32, PG. 77


D.B. 24178, PG. 476P.B. 32, PG. 77


ADRIAN VALLADARES

D.B. 16390, PG. 741P.B. 32, PG. 77

CMF-(DISTURBED)


R/W


ASPHALT PAVING

APPROXIMATE R/W

BRA

NCH

BR

ANC

H

LA VENTURE FOREST


P.B. 36, PG. 8

8000

80018002

8003

8004

8005

8006

8007

8008

8009

8010

8011

8012

8013

8014

8015

EX. MHRIM=909.36'BB=897.46'

FULL OF WATER

EX. MHRIM=903.84'IE IN=896.82'

IE OUT=896.71'24" DIP

EX. MHRIM=907.40'

B.O.C.

APPROXIM

ATE PROPERTY LINE


1/2" REBARFOUND



CMF-(DISTURBED)

CMF-(DISTURBED)

ASPHALT PARKING

GRAVEL

APPR

OXIM

ATE

PROPE

RTY

LINE

77'07'3'52'

75' IM

PERV

IOUS

BUF

FER

50' U

NDIS

TURB

ED B

UFFE

R25

' STA

TE B

UFFE

R



25' STATE BUFFER

R/W

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LAT: 33.870576°LONG: -84.297664°





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STORM DRAINS AND STORM INLETS LABEL NOTE

1. IF STORMWATER INLETS ARE WITHIN THE PROJECT BOUNDARY, THEN ALL DRAINS MUST BELABELED TO INDICATE ITS CONNECTION TO STREAMS AND RIVERS WITHIN THE WATERSHED. LABELCAN BE IN THE FORM OF AFFIXED MEDALLION, OR A CLEARLY LEGIBLE STENCIL APPLICATION.

Certification Statement:

A site-specific Erosion, Sedimentation and Pollution Control Plan (Plan) shall be designed, installed andmaintained for the entire construction activity covered by this permit. The Erosion, Sedimentation andPollution Control Plan must be prepared by a design professional as defined by this permit. All personsinvolved in Plan preparation shall have completed the appropriate certification course, pursuant to O.C.G.A.12-7-19 (b), approved by the State Soil and Water Conservation Commission. The design professionalpreparing the Plan must include and sign the following certification in the Plan:

“I certify that the permittee's Erosion, Sedimentation and Pollution Control Plan provides for anappropriate and comprehensive system of best management practices required by the Georgia WaterQuality Control Act and the document “Manual for Erosion and Sediment Control in Georgia" (Manual)published by the State Soil and Water Conservation Commission as of January 1 of the year in whichthe land-disturbing activity was permitted, provides for the sampling of the receiving water(s) or thesampling of the storm water outfalls and that the designed system of best management practices andsampling methods is expected to meet the requirements contained in the General NPDES Permit No.GAR 100001.”

_______________________________________________________________________________________Signature of Design Professional

The Plan shall include any additional certifications regarding the design professional's site visit in accordancewith the Rules for Erosion and Sedimentation Control promulgated by the Board of Natural Resources:

“I certify under penalty of law that this Plan was prepared after a site visit to the locations describedherein by myself or my authorized agent, under my supervision.”

___________________________________________________________________________________Signature of Design Professional

The Plan shall include, as a minimum, best management practices, including sound conservation andengineering practices to prevent and minimize erosion and resultant sedimentation, which are consistent with,and no less stringent than, those practices contained in the “Manual for Erosion and Sediment Control inGeorgia” (Manual) published by the State Soil and Water Conservation Commission as of January 1 of theyear in which the land- disturbing activity was permitted and O.C.G.A. 12-7-6, as well as the following:

(i). Except as provided in Part IV.(iii). below, no construction activities shall be conducted within a 25 footbuffer along the banks of all State waters, as measured horizontally from the point where vegetation has beenwrested by normal stream flow or wave action, except where the Director has determined to allow a variancethat is at least as protective of natural resources and the environment in accordance with the provisions ofO.C.G.A. 12-7- 6, or where a drainage structure or a roadway drainage structure must be constructed,provided that adequate erosion control measures are incorporated in the project plans and specifications andare implemented, or along any ephemeral stream, or where bulkheads and seawalls must be constructed toprevent the erosion of the shoreline on Lake Oconee and Lake Sinclair.. The buffer shall not apply to thefollowing activities provided that adequate erosion control measures are incorporated into the project plansand specifications are implemented:

(1)public drinking water system reservoirs,(2)stream crossings for water lines and sewer lines, provided that the stream crossings occur at an angle,

as measured from the point of crossing, within 25 degrees of perpendicular to the stream and cause awidth of disturbance of not more than 50 feet within the buffer, and native riparian vegetation isre-established in any bare or disturbed areas within the buffer

(3)stream crossings for any utility lines of any electric membership corporation or municipal electricalsystem or any public utility under the regulatory jurisdiction of the Public Service Commission, any utilityunder the regulatory jurisdiction of the Federal Energy Regulatory Commission, any cable televisionsystem as defined in Code Section 36-18-1, or any agency or instrumentality of the United Statesengaged in the generation, transmission or distribution of power, provided that: (a) the stream crossingsoccur at an angle, as measured from the point of crossing, within 25 degrees of perpendicular to thestream and cause a width of disturbance of not more than 50 feet within the buffer, (b) native riparianvegetation is re-established in any bare or disturbed areas within the buffer and (c) the entity is not asecondary permittee for a project located within a common development or sale under this permit,

(4)buffer crossing for fences, provided that the crossings occur at an angle, as measured from the point ofcrossing, within 25 degrees of perpendicular to the stream and cause a width of disturbance of not morethan 50 feet within the buffer, and native riparian vegetation is re-established in any bare or disturbedareas within the buffer

(5)stream crossings for aerial utility lines, provided that: (a) the new utility line right-of-way width does notexceed 100 linear feet, (b) utility lines are routed and constructed so as to minimize the number ofstream crossings and disturbances to the buffer, (c) only trees and tree debris are removed from withinthe buffer resulting in only minor soil erosion (i.e., disturbance to underlying vegetation is minimized), and(d) native riparian vegetation is re-established in any bare or disturbed areas within the buffer. The Planshall include a description of the stream crossings with details of the buffer disturbance including areaand length of buffer disturbance, estimated length of time of buffer disturbance, and justification;

(6)right-of-way posts, guy-wires, anchors, survey markers and the replacement and maintenance of existingutility structures within the current right-of-way undertaken or financed in whole or in part by theDepartment of Transportation, the Georgia Highway Authority or the State Road and Tollway Authority orundertaken by any county or municipality, provided that: (a) the area of land disturbance does notexceed 100 square feet per structure, (b) the area of buffer vegetation to be cut (not grubbed) does notexceed 1,000 square feet per structure, (c) native riparian vegetation is re-established in any bare ordisturbed areas within the buffer and (d) the entity is not a secondary permittee for a project locatedwithin a common development or sale under this permit;

(7)right-of-way posts, guy-wires, anchors, survey markers and the replacement and maintenance of existingutility structures within the current right-of-way by any electric membership corporation or municipalelectrical system or any public utility under the regulatory jurisdiction of the Public Service Commission,any utility under the regulatory jurisdiction of the Federal Energy Regulatory Commission, any cabletelevision system as defined in Code Section 36-18-1, or any agency or instrumentality of the UnitedStates engaged in the generation, transmission or distribution of power, provided that: (a) the area ofland disturbance does not exceed 100 square feet per structure, (b) the area of buffer vegetation to becut (not grubbed) does not exceed 1,000 square feet per structure, (c) native riparian vegetation isre-established in any bare or disturbed areas within the buffer and (d) the entity is not a secondarypermittee for a project located within a common development or sale under this permit; and

(8)Maintenance (excluding dredging), repair and/or upgrade of Soil and Water Conservation Districtwatershed dams when under the technical supervision of the USDA Natural Resources ConservationService.

(ii). No construction activities shall be conducted within a 50 foot buffer, as measured horizontally from thepoint where vegetation has been wrested by normal stream flow or wave action, along the banks of any Statewaters classified as 'trout streams' except when approval is granted by the Director for alternate bufferrequirements in accordance with the provisions of O.C.G.A. 12-7-6, or where a roadway drainage structuremust be constructed; provided, however, that small springs and streams classified as 'trout streams' whichdischarge an average annual flow of 25 gallons per minute or less shall have a 25 foot buffer or they may bepiped, at the discretion of the permittee, pursuant to the terms of a rule providing for a general variancepromulgated by the Board of Natural Resources including notification of such to EPD and the Local IssuingAuthority of the location and extent of the piping and prescribed methodology for minimizing the impact ofsuch piping and for measuring the volume of water discharged by the stream. Any such pipe must stop shortof the downstream permittee's property, and the permittee must comply with the buffer requirement for anyadjacent trout streams. The buffer shall not apply to the following activities provided that adequate erosioncontrol measures are incorporated into the project plans and specifications are implemented:

(1)public drinking water system reservoirs,(2)stream crossings for water lines and sewer lines, provided that the stream crossings occur at an angle,

as measured from the point of crossing, within 25 degrees of perpendicular to the stream and cause awidth of disturbance of not more than 50 feet within the buffer, and native riparian vegetation isre-established in any bare or disturbed areas within the buffer

(3)stream crossings for any utility lines of any electric membership corporation or municipal electricalsystem or any public utility under the regulatory jurisdiction of the Public Service Commission, any utilityunder the regulatory jurisdiction of the Federal Energy Regulatory Commission, any cable televisionsystem as defined in Code Section 36-18-1, or any agency or instrumentality of the United Statesengaged in the generation, transmission or distribution of power, provided that: (a) the stream crossingsoccur at an angle, as measured from the point of crossing, within 25 degrees of perpendicular to thestream and cause a width of disturbance of not more than 50 feet within the buffer, (b) native riparianvegetation is re-established in any bare or disturbed areas within the buffer and (c) the entity is not asecondary permittee for a project located within a common development or sale under this permit,

The following statements are referenced from "Authorization to Discharge Under TheNational Pollutant Discharge Elimination System Storm Water Discharges Associated WithConstruction Activity for Common Construction Projects" General Permit No. GAR 100003.For the purposes of this plan the term Precision Planing, Inc. (PPI) is the DesignProfessional of these construction documents.

GAR 100001 PART IV.

Part IV. EROSION, SEDIMENTATION AND POLLUTION CONTROL PLANAn Erosion, Sedimentation and Pollution Control Plan (Plan) has been designed, for thephase or phases of the development covered by this permit. The Erosion, Sedimentationand Pollution Control Plan has been prepared by Precision Planning, Inc. as defined bythis permit.

(4)buffer crossing for fences, provided that the crossings occur at an angle, as measured from the point ofcrossing, within 25 degrees of perpendicular to the stream and cause a width of disturbance of not morethan 50 feet within the buffer, and native riparian vegetation is re-established in any bare or disturbedareas within the buffer

(5)stream crossings for aerial utility lines, provided that: (a) the new utility line right-of-way width does notexceed 100 linear feet, (b) utility lines are routed and constructed so as to minimize the number of streamcrossings and disturbances to the buffer, (c) only trees and tree debris are removed from within the bufferresulting in only minor soil erosion (i.e., disturbance to underlying vegetation is minimized), and(d) native riparian vegetation is re-established in any bare or disturbed areas within the buffer. ThePlan shall include a description of the stream crossings with details of the buffer disturbance includingarea and length of buffer disturbance, estimated length of time of buffer disturbance, and justification,

(6)right-of-way posts, guy-wires, anchors, survey markers and the replacement or maintenance of existingutility structures within the current right-of-way undertaken or financed in whole or in part by theDepartment of Transportation, the Georgia Highway Authority or the State Road and Tollway Authority orundertaken by any county or municipality, provided that: (a) the area of land disturbance does not exceed100 square feet per structure, (b) the area of buffer vegetation to be cut (not grubbed) does not exceed1,000 square feet per structure, (c) native riparian vegetation is re-established in any bare or disturbedareas within the buffer and (d) the entity is not a secondary permittee for a project located within acommon development or sale under this permit ,

(7)right-of-way posts, guy-wires, anchors, survey markers and the replacement or maintenance of existingutility structures within the current right-of-way undertaken by any electric membership corporation ormunicipal electrical system or any public utility under the, provided that: (a) the area of land disturbancedoes not exceed 100 square feet per structure, (b) the area of buffer vegetation to be cut (not grubbed)does not exceed 1,000 square feet per structure, (c) native riparian vegetation is re-established in anybare or disturbed areas within the buffer and (d) the entity is not a secondary permittee for a projectlocated within a common development or sale under this permit; and

(8)Maintenance (excluding dredging), repair and/or upgrade of Soil and Water Conservation Districtwatershed dams when under the technical supervision of the USDA Natural Resources ConservationService.

(iii). Except as provided in Part IV(iv) below, no construction activities shall be conducted within a 25 footbuffer along coastal marshlands, as measured horizontally from the coastal marshland-upland interface, asdetermined in accordance with Part 4 of Article 4 of Chapter 5 of Title 12, the “Coastal Marshlands ProtectionAct of 1970, and the rules and regulations promulgated thereunder, except where the director determines toallow a variance that is at least as protective of natural resources and the environment in accordance with theprovisions ofO.C.G.A. 12-7-6, or where otherwise allowed by the director pursuant to Code Section 12-2-8, or wherean alteration within the buffer area has been authorized pursuant to Code Section 12-5-286, or formaintenance of any currently serviceable structure, landscaping, or hardscaping, including bridges, roads,parking lots, golf courses, golf cart paths, retaining walls, bulkheads, and patios, provided that adequateerosion control measures are incorporated into the project plans and specifications and such measures arefully implemented, or where a drainage structure or roadway drainage structure is constructed or maintained,provided that adequate erosion control measures are incorporated into the project plans and specifications andsuch measures are fully implemented, or on the landward side of any currently serviceable shorelinestabilization structure, or for the maintenance of any manmade storm-water detention basin, golf course pond,or impoundment that is located entirely within the property of a single individual, partnership, or corporation,provided that adequate erosion control measures are incorporated into the project plans and specifications andsuch measures are fully implemented. The buffer shall not apply to the following activities provided thatadequate erosion control measures are incorporated into the project plans and specifications and suchmeasures are fully implemented:

(1)Public drinking water system reservoirs,(2)Crossings for utility lines that cause a width of disturbance of not more than 50 feet within the buffer(3)Any land-disturbing activity conducted pursuant to and in compliance with a valid and effective land-

disturbing permit issued subsequent to April 22, 2014, and prior to December 31, 2015,(4)Any lot for which the preliminary plat has been approved prior to December 31, 2015 if roadways, bridges,

or water and sewer lines have been extended to such lot prior to the effective date of this Act and if therequirement to maintain a 25 foot buffer would consume at least 18 percent of the high ground of theplatted lot otherwise available for development,

(5)Buffer crossings for fences, provided that the crossings occur at an angle, as measured from the point ofcrossing, within 25 degrees of perpendicular to the Jurisdictional Line and cause a width of disturbance ofnot more than 50 feet within the buffer, and vegetation is re-established in any bare or disturbed areaswithin the buffer.

(6)Crossings for aerial utility lines, provided that: (a) the new utility line right-of-way width does not exceed100 linear feet, (b) utility lines are routed and constructed so as to minimize the number of crossings anddisturbances to the buffer, (c) only trees and tree debris are removed from within the buffer resulting inonly minor soil erosion (i.e., disturbance to underlying vegetation is minimized), and (d) vegetation is re-established in any bare or disturbed areas within the buffer. The Plan shall include a description of thecrossings with details of the buffer disturbance including area and length of buffer disturbance, estimatedlength of time of buffer disturbance, and justification;

(7)Right-of-way posts, guy wires, anchors, survey markers and the replacement and maintenance of existingutility structures within the current right-of-way undertaken or financed in whole or in part by theDepartment of Transportation, the Georgia Highway Authority or the State Road and Tollway Authority orundertaken by any county or municipality, provided that: (a) the area of land disturbance does not exceed100 square feet per structure, (b) the area of buffer vegetation to be cut (not grubbed) does not exceed1,000 square feet per structure, (c) vegetation is re-established in any bare or disturbed areas within thebuffer and (d) the entity is not a secondary permittee for a project located within a common developmentor sale under this permit;

(8)Right-of-way posts, guy wires, anchors, survey markers and the replacement and maintenance of existingutility structures within the current right-of-way by any electric membership corporation or municipalelectrical system or any public utility under the regulator jurisdiction of the Public Service Commission,any utility under the regulatory jurisdiction of the Federal Energy Regulatory Commission, any cabletelevision system as defined in Code Section 36-18-1, or any agency or instrumentality of the UnitedStates engaged in the generation, transmission or distribution of power, provided that (a) the area of landdisturbance does not exceed 100 square feet per structure, (b) the area of buffer vegetation to be cut (notgrubbed) does not exceed 1,000 square feet per structure, (c) vegetation is re-established in any bare ordisturbed areas within the buffer and (d) the entity is not a secondary permittee for a project located withina common development or sale under this permit; and

(9)Maintenance (excluding dredging), repair and/or upgrade of Soil and Water Conservation Districtwatershed dams when under the technical supervision of the USDA Natural Resources ConservationService

(iv) Except as provided above, for buffers required pursuant to Part IV.(i). and (ii) and (iii), no constructionactivities shall be conducted within a buffer and a buffer shall remain in its natural, undisturbed, state ofvegetation until all land-disturbing activities on the construction site are completed. During coverage under thispermit, a buffer cannot be thinned or trimmed of vegetation and a protective vegetative cover must remain toprotect water quality and aquatic habitat and a natural canopy must be left in sufficient quantity to keep shadeon the stream bed or marsh.

The Erosion, Sedimentation and Pollution Control Plan shall identify all potential sources of pollution whichmay reasonably be expected to affect the quality of storm water discharges from the construction site. Inaddition, the Plan shall describe and the applicable permittee shall ensure the implementation of practiceswhich will be used to reduce the pollutants in storm water discharges associated with construction activity atthe site and to assure compliance with the terms and conditions of this permit. The applicable permittee mustimplement and maintain the provisions of the Plan required under this part as a condition of this permit.Except as provided in Part IV.A.2., a single Erosion, Sedimentation and Pollution Control Plan must beprepared by the primary permittee for the stand alone construction project.

A. Deadlines for Plan Preparation and Compliance.

1.Except as provided in Part IV.A.2. and Part IV.A.6., the Erosion, Sedimentation and Pollution ControlPlan shall be completed prior to submitting the NOI and prior to conducting any construction activity by anypermittee.

2.For construction activities that began on or before the effective date of this permit and were subject tothe regulations under the previous permit, the permittee(s) shall continue to operate under the existing Plan.

3.For construction activities that begin after the effective date of this permit, the primary permittee shall berequired to prepare the Plan for that phase of the stand alone development that corresponds with the NOIbeing submitted and the primary permittee(s) shall implement the Plan on or before the day constructionactivities begin.

4. Additional Plan Submittals.

a.For all projects identified under Part I.C.1.b., which begin after the effective date of this permit, in ajurisdiction where there is no certified Local Issuing Authority regulating that project, a single copy of thePlan must be submitted to the EPD Watershed Protection Branch and a second copy of the Plan must besubmitted to the appropriate EPD District Office prior to or concurrent with the NOI submittal. The secondcopy of the Plan may be submitted to the appropriate EPD District Office as a Portable DocumentFormat (PDF) file on CD-ROM or other storage device. The EPD Watershed Protection Branch willreview Plans for deficiencies using the applicable Erosion, Sedimentation and Pollution Control PlanChecklist established by the State Soil and Water Conservation Commission as of January 1 of the yearin which the land-disturbing activity was permitted.

b.For sites that are equal to or greater than 50 acres of disturbed area, regardless of the existence of acertified Local Issuing Authority in the jurisdiction, one of the following submissions is also required:

(i)for all projects which begin after the effective date of this permit a single copy of the NOI and asingle copy of the Plan shall be submitted to the appropriate EPD District Office. This copy of thePlan may be submitted to the appropriate EPD District Office as a Portable Document Format(PDF) file on CD-ROM or other storage device.

(ii) for all projects which began on or before the effective date of this permit single copy of the NOIand a single copy of the Plan, if amended, shall be submitted to the appropriate EPD District Office.This copy of the Plan may be submitted to the appropriate EPD District Office as a PortableDocument Format (PDF) file on CD-ROM or other storage device.

c.For all projects where the construction activity as indicated on the existing NOI has changed, theamended Plans must be submitted in accordance with Part IV.A.4.a. In addition, the permittee must file achange of information NOI in accordance with Part II.

5.For stand alone projects that begin construction activity after the effective date of this permit, theprimary permittee must retain the design professional who prepared the Erosion, Sedimentation and PollutionControl Plan, or an alternative design professional approved by EPD in writing, to inspect the installation of theinitial sediment storage requirements and perimeter control BMPs which the design professional designedwithin seven (7) days after installation. The design professional shall determine if these BMPs have beeninstalled and are being maintained as designed. The design professional shall report the results of theinspection to the primary permittee within seven (7) days and the permittee must correct all deficiencies withintwo (2) business days of receipt of the inspection report from the design professional unless weather relatedsite conditions are such that additional time is required.6.For storm- or emergency-related repair work, the permittee shall implement appropriate BMPs andcertified personnel (provided by the primary permittee) shall inspect at least once every seven (7) calendardays and within 24 hours of the end of a storm that is 0.5 inches rainfall or greater. If the storm- oremergency-related repair work will not be completed within sixty (60) days of commencement of constructionactivity, a single copy of the Plan shall be submitted to EPD and the permittee shall comply with allrequirements of this permit on the sixty-first (61st) day.

A. Signature and Plan Review.

1. The Erosion, Sedimentation and Pollution Control Plan shall be signed in accordance with Part IV., and be retained onthe site (or, if not possible, at a readily accessible location) which generates the storm water discharge in accordancewith Part IV.F. of this permit.

2.The primary permittee shall make Plans available upon request to the EPD; to designated officials of the localgovernment reviewing soil erosion and sediment control plans, grading plans, or storm water management plans; or inthe case of a storm water discharge associated with construction activity which discharges through a municipal separatestorm sewer system with an NPDES permit, to the local government operating the municipal separate storm sewersystem.

3.EPD may notify the primary permittee at any time that the Plan does not meet one or more of the minimumrequirements of this Part. Within seven (7) days of such notification (or as otherwise provided by EPD), the primarypermittee shall make the required changes to the Plan and shall submit to EPD either the amended Plan or a writtencertification that the requested changes have been made.

B. Keeping Plans Current. The primary permittee(s) shall amend their Plan whenever there is a change in design,construction, operation, or maintenance, which has a significant effect on BMPs with a hydraulic component (i.e., thoseBMPs where the design is based upon rainfall intensity, duration and return frequency of storms) or if the Plan provesto be ineffective in eliminating or significantly minimizing pollutants from sources identified under Part IV.D.3.Amendments to the Plan must be certified by a design professional as provided in this permit.

C. Contents of Plan. The Erosion, Sedimentation and Pollution Control Plan shall include, as a minimum, bestmanagement practices, including sound conservation and engineering practices to prevent and minimize erosion andresultant sedimentation, which are consistent with, and no less stringent than, those practices contained in the “Manualfor Erosion and Sediment Control in Georgia” (Manual) published by the State Soil and Water ConservationCommission as of January 1 of the year in which the land-disturbing activity was permitted, as well as the following:

1.Checklist. Each plan shall include a completed Erosion, Sedimentation and Pollution Control Plan Checklistestablished by the State Soil and Water Conservation Commission as of January 1 of the year in which the land-disturbing activity was permitted and amendments to the applicable Checklist as approved by the State Soil and WaterConservation Commission up until the date of the NOI submittal. The applicable checklists are available on the EPDwebsite, www.gaepd.org.

2.Site description. Each site-specific Plan shall provide a description of pollutant sources and other information asindicated:

a. A description of the nature of the construction activity;

b. A detailed description and chart or timeline of the intended sequence of major activities which disturb soils formajor portions of the site (i.e., initial sediment storage requirements and perimeter BMPs, clearing and grubbingactivities, excavation activities, grading activities, infrastructure activities, immediate and final stabilizationactivities);

c. Estimates of the total area of the site and the total area of the site that is expected to be disturbed by excavation,grading, or other activities;

d. An estimate of the runoff coefficient or peak discharge flow of the site prior to the construction activities and afterconstruction activities are completed and existing data describing the soil or the quality of any discharge from thesite;

e. A site-specific map indicating drainage patterns and approximate slopes anticipated after major grading activities,areas of soil disturbance, an outline of areas which are not to be disturbed, the location of major structural andnonstructural controls identified in the Plan, the location of areas where stabilization practices are expected tooccur, surface waters (including wetlands), and locations where storm water is discharged to a surface water; and

f. Identify the receiving water(s) and areal extent of wetland acreage at the site;

3.Controls. Each Plan shall include a description of appropriate controls and measures that will be implemented at theconstruction site including: (1) initial sediment storage requirements and perimeter control BMPs, (2) intermediategrading and drainage BMPs, and (3) final BMPs. For construction sites where there will be no mass grading and theinitial sediment storage requirements and perimeter control BMPs, intermediate grading and drainage BMPs, and finalBMPs are the same, the Plan may combine all of the BMPs into a single phase Plan. The Plan will include appropriatestaging and access requirements for construction equipment. Plans submitted after the effective date of this permit shalllimit the amount of disturbed area to no greater than 50 acres at any one time without prior written authorization from theappropriate EPD District Office according to the schedule in Appendix A of this permit. EPD will approve or disapprovesuch requests within 35 days of receipt. Failure of EPD to act within 35 days shall be considered an approval of suchrequests. If the EPD District Office approves a request to disturb 50 acres or more at any one time, the Plan mustinclude at least four (4) of the best management practices listed in Part III.C.2. of this permit.

The Plan will clearly describe for each major activity identified in Part IV.D.2.b. appropriate control measures and thetiming during the construction process that the measures will be implemented. The primary permittee is encouraged toutilize the document, Developing Your Stormwater Pollution Prevention Plan: A Guide for Construction Sites, EPA833-R-060-04, May 2007 (www.epa.gov/npdes/pubs/sw_swppp_guide.pdf), when preparing the Plan. The descriptionand implementation of controls shall address the following minimum components:

a. Erosion and sediment controls.

(1). Stabilization measures. A description of interim and permanent stabilization measures,including site-specific scheduling of the implementation of the measures. Site plans should ensurethat existing vegetation is preserved and that disturbed portions of the site are stabilized.Stabilization measures may include: temporary seeding, permanent seeding, mulching,geotextiles, sod stabilization, vegetative buffer strips, protection of trees, preservation of maturevegetation, and other appropriate measures. A record of the dates when major grading activitiesoccur, when construction activities temporarily or permanently cease on a portion of the site, andwhen stabilization measures are initiated shall be included in the Plan. Except as provided inparagraphs IV.D.3.(a).(1).(a). and (b). below, stabilization measures shall be initiated as soon aspracticable in portions of the site where construction activities have temporarily or permanentlyceased, but in no case more than 14 days after the construction activity in that portion of the sitehas temporarily or permanently ceased.

(a). Where the initiation of stabilization measures by the 14th day after construction activitytemporarily or permanently cease is precluded by snow cover or other adverse weatherconditions, stabilization measures shall be initiated as soon as practicable.

(b). Where construction activity will resume on a portion of the site within 21 days from whenactivities ceased, (e.g., the total time period that construction activity is temporarily ceased isless than 21 days) then stabilization measures do not have to be initiated on that portion ofsite by the 14th day after construction activity temporarily ceased.

(2). Structural practices. A description of structural practices to divert flows from exposed soils,store flows or otherwise limit runoff and the discharge of pollutants from exposed areas of the siteto the degree attainable. Such practices may include silt fences, earth dikes, drainage swales,sediment traps, check dams, subsurface drains, pipe slope drains, level spreaders, storm draininlet protection, rock outlet protection, reinforced soil retaining systems, gabions, and temporary orpermanent sediment basins. Structural practices should be placed on upland soils to the degreeattainable. The installation of these devices may be subject to Section 404 of the CWA.

(3). Sediment basins. For common drainage locations a temporary (or permanent) sediment basinproviding at least 1800 cubic feet (67 cubic yards) of storage per acre drained, or equivalentcontrol measures, shall be provided until final stabilization of the site. The 1800 cubic feet (67 cubicyards) of storage area per acre drained does not apply to flows from off-site areas and flows fromon-site areas that are either undisturbed or have undergone final stabilization where such flows arediverted around both the disturbed area and the sediment basin. For drainage locations where atemporary sediment basin providing at least 1800 cubic feet (67 cubic yards) of storage per acredrained, or equivalent controls is not attainable, sediment traps, silt fences, wood mulch berms orequivalent sediment controls are required for all side slope and down slope boundaries of theconstruction area. When the sediment fills to a volume at most of 22 cubic yards per acre for eachacre of drainage area, the sediment shall be removed to restore the original design volume. Thissediment must be properly disposed. Sediment basins may not be feasible at some constructionprojects. Careful consideration must be used to determine when a sediment basin cannot be usedand/or when 67 cubic yards of storage per acre drained is not attainable and a written justificationexplaining the decision(s) must be included in the Plan. Perennial and intermittent waters of theState shall not be used for temporary or permanent sediment detention.

When discharging from sediment basins and impoundments, permittees are required to utilizeoutlet structures that withdraw water from the surface, unless infeasible. If outlet structures thatwithdraw water from the surface are not feasible, a written justification explaining this decision mustbe included in the Plan. Outlet structures that withdraw water from the surface are temporaryBMPs and must be removed prior to submitting a Notice of Termination. For construction activitieswhere the NOI was submitted prior to January 1, 2014, this requirement of the permit is notapplicable.

(4). Alternative BMPs. The use of alternative BMPs whose performance has been documented tobe equivalent or superior to conventional BMPs as certified by a Design Professional may beallowed (unless disapproved by EPD or the State Soil and Water Conservation Commission).

(5). High performance BMPs. The use of infiltration trenches, seep berms, sand filters, dry wells,polyacrylamide, etc. for minimizing point source discharges except for large rainfall events isencouraged.

THE SITE IS LOCATED IN 4445 BUFORD HWY NE, GA 30341. THE PROJECTWILL INCLUDE CHAMBLEE POLICE HEADQUARTERS & MUNICIPAL COURTS.THE PROJECT AREA IS 17 ACRES AND THE DISTURBED AREA IS 5.6ACRES.TOPOGRAPHY IS FROM A FIELD RUN TOPOGRAPHIC SURVEY CONDUCTEDBY PRECISION PLANNING, INC.STORM WATER MANAGEMENT WILL BE PROVIDED FOR THIS PROJECT.TWO BIO-RETENTION PONDS WILL BE CONSTRUCTED TO PROVIDE WATERQUALITY.

1. INSTALLATION OF EROSION CONTROL MEASURES,2. CLEARING AND GRUBBING ACTIVITIES.3. MASS GRADING4. INSTALLATION OF STORM LINES AND STORMWATER MANAGEMENTFACILITIES.5. INSTALLATION OF SANITARY SEWER AND WATER LINES.6. CONSTRUCTION OF PARKING LOTS AND RAMPS.7. CONSTRUCTION OF BUILDING.

PROJECT SITE AREA LIMITS OF DISTURBANCE

17 ACRES 6.08 ACRES

SEE HYDROLOGY STUDY

SEE HYDROLOGY STUDY

NORTH FORK PEACHTREE CREEK

A GRADING RECORD MUST BE MAINTAINED BY THECONTRACTOR THROUGHOUT THE DURATION OF CONSTRUCTION.

GRADING RECORD (SAMPLE)

SECONDARY PERMITTEENOTE: THIS MASTER LIST IS TO BE COMPLETED AND SIGNED, KEPT IN THE SITECONSTRUCTION TRAILER.

SECONDARY PERMITEE'S MUST SIGN BELOW WHEN RECEIVING A SET OF PLANS. ALLSECONDARY PERMITTES MUST SUBMIT SECONDARY N.O.I. AT LEAST 14 DAYS PRIORTO BEGINNING CONSTRUCTION.

Name:

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Address:

City, State, Zip Code:

GSWCC Level 1A Certification No.

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Signature

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Address:



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A.Retention of Records.

1. The primary permittee shall retain the following records at the construction site or the records shall be readily available at adesignated alternate location from commencement of construction until such time as a NOT is submitted in accordance withPart 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; andg. Daily rainfall information collected in accordance with Part IV.D.4.a.(2). of this permit.

2. Copies of all Notices of Intent, Notices of Termination, inspection reports, sampling reports (including all calibration andmaintenance records and all original strip chart recordings for continuous monitoring instrumentation) or other reportsrequested by the EPD, Erosion, Sedimentation and Pollution Control Plans, records of all data used to complete the Notice ofIntent to be covered by this permit and all other records required by this permit shall be retained by the permittee who eitherproduced or used it for a period of at least three years from the date that the NOT is submitted in accordance with Part VI. ofthis permit. These records must be maintained at the permittee's primary place of business or at a designated alternativelocation once the construction activity has ceased at the permitted site. This period may be extended by request of the EPDat any time upon written notification to the permittee.

Part V. STANDARD PERMIT CONDITIONS

A.Duty to Comply.

1. Each permittee must comply with all applicable conditions of this permit. Any permit noncompliance constitutes a violationof the Georgia Water Quality Control Act (O.C.G.A. §§12-5-20, et seq.) and is grounds for enforcement action; for permittermination; or for denial of a permit renewal application. Failure of a primary permittee to comply with any applicable term orcondition of this permit shall not relieve any other primary permittee from compliance with their applicable terms andconditions of this permit.

2. Each permittee must document in their records any and all known violations of this permit at his/her site within seven (7)days of his/her knowledge of the violation. A summary of these violations must be submitted to EPD by the permittee at theaddresses shown in Part II.C. within fourteen (14) days of his/her discovery of the violation.

3. Penalties for violations of permit conditions. The Federal Clean Water Act and the Georgia Water Quality Control Act(O.C.G.A. §§12-5-20, et seq.) provide that any person who falsifies, tampers with, or knowingly renders inaccurate anymonitoring device or method required to be maintained under this permit, makes any false statement, representation, orcertification in any record or other document submitted or required to be maintained under this permit, including monitoringreports or reports of compliance or noncompliance shall, upon conviction be punished by a fine or by imprisonment, or byboth. The Federal Clean Water Act and the Georgia Water Quality Control Act also provide procedures for imposing civilpenalties which may be levied for violations of the Acts, any permit condition or limitation established pursuant to the Acts, ornegligently or intentionally failing or refusing to comply with any final or emergency order of the Director.

B.Continuation of the Expired General Permit. This permit expires on the date shown on the cover page of this permit.However, an expired general permit continues in force and effect until a new general permit is issued, final and effective.

C.Need to Halt or Reduce Activity Not a Defense. It shall not be a defense for the permittee in an enforcement actionthat it would have been necessary to halt or reduce the permitted activity in order to maintain compliance with the conditionsof this permit.

D.Duty to Mitigate. The permittee shall take all reasonable steps to minimize or prevent any discharge in violation of thispermit which has a reasonable likelihood of adversely affecting human health or the environment.

E.Duty to Provide Information. The permittee shall furnish to the Director; a State or local agency approving soil erosionand sedimentation control plans, grading plans, or storm water management plans; or in the case of a storm waterdischarge associated with construction activity which discharges through a municipal separate storm sewer system with anNPDES permit, to the local government operating the municipal separate storm sewer system, any information which isrequested to determine compliance with this permit. In the case of information submitted to the EPD such information shallbe considered public information and available under the Georgia Open Records Act.

F. Other Information. When the permittee becomes aware that he failed to submit any relevant facts or submitted incorrectinformation in the Notice of Intent or in any other report required to be submitted to the EPD, the permittee shall promptlysubmit such facts or information.

G.Signatory Requirements. All Notices of Intent, Notice of Terminations, inspection reports, sampling reports or otherreports requested by the EPD shall be signed as follows:

1. All Notices of Intent and Notices of Termination shall be signed as follows:

a. For a corporation: by a responsible corporate officer. For the purpose of this permit, a responsible corporate officermeans: (1) a president, secretary, treasurer, or vice-president of the corporation in charge of a principal businessfunction, or any other person who performs similar policy- or decision- making functions for the corporation; or (2) themanager of one or more manufacturing, production or operating facilities provided the manager is authorized to makemanagement decisions which govern the operation of the regulated facility including having the explicit or implicit duty ofmaking major capital investment recommendations, and initiating and directing other comprehensive measures to assurelong term environmental compliance with environmental laws and regulations; the manager can ensure the necessarysystems are established or actions taken to gather complete and accurate information for permit applicationrequirements; and where authority to sign documents has been assigned or delegated to the manager in accordancewith corporate procedures;

b. For a partnership or sole proprietorship: by a general partner or the proprietor, respectively; or

c. For a municipality, State, Federal, or other public facility: by either a principal executive officer or ranking elected official;and

d. Changes to authorization. If an authorization under Part II.B. is no longer accurate, a change of information NOIsatisfying the requirements of Part II.B. must be submitted to the EPD prior to or together with any inspection reports,sampling reports, or other reports requested by the EPD to be signed by a person described above or by a dulyauthorized representative of that person.

2. All inspection reports, sampling reports, or other reports requested by the EPD shall be signed by a person describedabove or by a duly authorized representative of that person. A person is a duly authorized representative only if:

a. The authorization is made in writing by a person(s) described above and submitted to the EPD;

b. The authorization specifies either an individual or a position having responsibility for specified operation(s) of theregulated facility or activity, such as the position of manager, Operator, superintendent, or position of equivalentresponsibility or an individual or position having overall responsibility for environmental matters for the company. (A dulyauthorized representative may be either a named individual or any individual occupying a named position); and

c. Certification. Reports delineated in Part V.G.2. shall be signed by the permittee or duly authorized representative andshall make the following certification:

"I certify under penalty of law that this report and all attachments were prepared under my direction or supervisionin accordance with a system designed to assure that certified personnel properly gather and evaluate the informationsubmitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsiblefor gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, andcomplete. I am aware that there are significant penalties for submitting false information, including the possibility of fineand imprisonment for knowing violations."

___________________________________________________________________________________________ Signature of Design Professional

H.Oil and Hazardous Substance Liability. Nothing in this permit shall be construed to preclude the institution of anylegal action or relieve the permittee from any responsibilities, liabilities, or penalties to which the permittee is or may besubject under the Georgia Hazardous Waste Management Act, O.C.G.A. § 12-8-60, et seq. or under Chapter 14 of Title 12of the Official Code of Georgia Annotated; nor is the Operator relieved from any responsibilities, liabilities or penalties towhich the permittee is or may be subject under Section 311 of the Clean Water Act or Section 106 of ComprehensiveEnvironmental Response Compensation And Liability Act.

I. Property Rights. The issuance of this permit does not convey any property rights of any sort, nor any exclusive privileges,nor does it authorize any injury to private property nor any invasion of personal rights, nor any infringement of Federal, Stateor local laws or regulations.

J. Severability. The provisions of this permit are severable, and if any provision of this permit, or the application of anyprovision of this permit to any circumstance, is held invalid, the application of such provision to other circumstances, and theremainder of this permit shall not be affected thereby.

K. Other Applicable Environmental Regulations and Laws. Nothing in this permit shall be construed to precludethe institution of any legal action or relieve the permittee from any responsibilities, liabilities, or penalties established pursuantto any applicable State law or regulation under authority preserved by Section 510 of the Clean Water Act. Nothing in thispermit, unless explicitly stated, exempts the permittee from compliance with other applicable local, state and federalordinances, rules, regulations, and laws. Furthermore, it is not a defense to compliance with this permit that a localgovernment authority has approved the permittee's Erosion, Sedimentation and Pollution Control Plan or failed to takeenforcement action against the permittee for violations of the Erosion, Sedimentation and Pollution Control Plan, or otherprovisions of this permit.

No condition of this permit shall release the permittee from any responsibility or requirements under other environmentalstatutes or regulations.

L.Proper Operation and Maintenance. The permittee shall at all times properly operate and maintain all facilities andsystems of treatment and control (and related appurtenances) which are installed or used by the permittee to achievecompliance with the conditions of this permit and with the required plans. Proper operation and maintenance also includesadequate laboratory controls and appropriate quality assurance procedures. Proper operation and maintenance requires theoperation of backup or auxiliary facilities or similar systems, installed by a permittee only when necessary to achievecompliance with the conditions of the permit.

M. Inspection and Entry. The permittee shall allow the Director or an authorized representative of EPA, EPD or todesignated officials of the local government reviewing soil erosion and sediment control plans, grading plans, or storm watermanagement plans; or, in the case of a construction site which discharges through a municipal separate storm sewer system,an authorized representative of the municipal operator of the separate storm sewer system receiving the discharge, upon thepresentation of credentials and other documents as may be required by law, to:

1.Enter upon the permittee's premises where a regulated facility or activity is located or conducted or where records must bekept under the conditions of this permit; and

2.Have access to and copy at reasonable times, any records that must be kept under the conditions of this permit; and

3.Inspect at reasonable times any facilities or equipment (including monitoring and control equipment).

N. Permit Actions. This permit may be revoked and reissued, or terminated for cause including but not limited tochanges in the law or regulations. The filing of a request by the permittee for termination of the permit, or a notification ofplanned changes or anticipated noncompliance, does not stay any permit condition.

Part VI. TERMINATION OF COVERAGE

A. Notice of Termination Eligibility. Notice of Termination signed in accordance with Part V.G.1. of this permit mustbe submitted:

1.For construction activities, by the permittee where the entire stand alone development has undergone final stabilization, allstorm water discharges associated with construction activity that are authorized by this permit have ceased, the site is incompliance with this permit and all temporary BMPs have been removed. For construction activities where the primarypermittee has elected to submit NOIs for separate phases of the stand alone development, the phase or phases of the standalone development on the NOT shall correspond to the phase or phases on the NOI.

2.By the Owner or Operator when the Owner or Operator of the site changes. Where storm water discharges will continueafter the identity of the Owner or Operator changes, the permittee must, prior to filing the Notice of Termination, notify anysubsequent Owner or Operator of the permitted site as to the requirements of this permit.

B. Notice of Termination Contents:

1. The NPDES permit number for the storm water discharge associated with construction activity identified by the Notice ofTermination (i.e., GAR100001 - Stand Alone);

2.The project construction site name, GPS location (decimal degrees) of construction exit t, construction site location, city (ifapplicable) and county of the construction site for which the notification is submitted. This information must correspond to thesimilar information as provided on the NOI. Where an address for the construction site is not available, the construction sitelocation information must be sufficient to accurately locate the construction site;

3.The owner's legal name, address, telephone number and email address and the operator's legal name, address, telephoneand email address;

4.The name of the initial receiving water(s), and when the discharge is through a municipal separate storm sewer system(MS4), the name of the local government operating the municipal separate storm sewer system and the name of the receivingwater(s) which receives the discharge from the MS4;

5.Copies of all sampling reports and/or a written justification why sampling was not conducted. Copies of all sampling reportsmay be submitted as a Portable Document Format (PDF) file on CD-ROM or other storage device;

6.Copy of the permittee's most current Notice of Intent;

7.Any other information specified on the NOT in effect at the time of submittal; and

8.The following certification signed in accordance with Part V.G.1. (signatory requirements):

"I certify under penalty of law that either: (a) all storm water discharges associated with construction activity authorizedby this permit have ceased, the site is in compliance with this permit and all temporary BMPs have been removed or (b)I am no longer an Owner or Operator at the construction site and a new Owner or Operator has assumed operationalcontrol of the permitted construction site where I previously had ownership or operational control; and that dischargingpollutants in storm water associated with construction activity to waters of Georgia is unlawful under the Georgia WaterQuality Control Act and the Clean Water Act where the discharge is not authorized by a NPDES permit."

_______________________________________________________________________________________________Signature of Design Professional

C. Notice of Termination Submittal. All Notices of Termination by this permit shall be submitted by return receiptcertified mail (or similar service) to the appropriate EPD District Office according to the schedule in Appendix A of this permitand to the Local Issuing Authority in jurisdictions authorized to issue a Land Disturbance Activity permit for the permittee'sconstruction site pursuant to O.C.G.A. 12-7-1, et seq. If an electronic submittal service is provided by the EPD then the Noticeof Termination may be submitted electronically; if required, a paper copy must also be submitted by return receipt certified mailor similar service.

b.Storm water management. A description of measures that will be installed during the construction process tocontrol pollutants in storm water discharges that will occur after construction operations have been completed.Structural measures should be placed on upland soils to the degree attainable. The installation of these devicesmay be subject to Section 404 of the CWA. This permit only addresses the installation of storm water managementmeasures, and not the ultimate operation and maintenance of such structures after the construction activities havebeen completed and the site has undergone final stabilization. Operators are only responsible for the installationand maintenance of storm water management measures prior to final stabilization of the site, and are notresponsible for maintenance after storm water discharges associated with construction activity have beeneliminated from the site.

(1). Such practices may include: storm water detention structures (including wet ponds); storm water retentionstructures; flow attenuation by use of open vegetated swales and natural depressions; infiltration of runoffon-site; and sequential systems (which combine several practices). The Plan shall include an explanation ofthe technical basis used to select the practices to control pollution where flows exceed pre-developmentlevels.

(2). Velocity dissipation devices shall be placed at discharge locations and along the length of any outfallchannel for the purpose of providing a non-erosive velocity flow from the structure to a water course so thatthe natural physical and biological characteristics and functions are maintained and protected (e.g., nosignificant changes in the hydrological regime of the receiving water(s)).

(3). Installation and use of Green Infrastructure approaches and practices that mimic natural processes anddirect storm water where it can be infiltrated, evapotranspirated or re-used with significant utilization of soilsand vegetation rather than traditional hardscape collection, conveyance and storage structures areencouraged to the maximum extent practicable. Green Infrastructure practices or approaches includepermeable or porous paving, vegetated swales instead of curbs and gutters, green roofs, tree boxes, raingardens, constructed wetlands, infiltration planters, vegetated median strips, protection and enhancement ofriparian buffers and floodplains, and the overall reduction in site disturbance and impervious area. Designinformation on Green Infrastructure practices and other ways to manage storm water can be found in theGeorgia Stormwater Management Manual (www.georgiastormwater.com) and the Georgia Green GrowthGuidelines (www.coastalgadnr.org/cm/green/guide). Additional information on Green Infrastructure can befound at water.epa.gov/infrastructure/greeninfrastructure/index.cfm.

c.Other controls.

(1). Waste disposal. Locate waste collection areas away from streets, gutters, watercourses and stormdrains. Waste collection areas, such as dumpsters, are often best located near construction site entrances tominimize traffic on disturbed soils. The Plan should include secondary containment around liquid wastecollection areas to further minimize the likelihood of contaminated discharges. Solid materials, includingbuilding materials, shall not be discharged to waters of the State, except as authorized by a Section 404permit.

(2). Off-site vehicle tracking of dirt, soils, and sediments and the generation of dust shall be minimized oreliminated to the maximum extent practical. The Plan shall include the best management practice to beimplemented at the site or construction activity.

(3). Nothing in this permit relieves a permittee from any obligation to comply with all applicable State and localregulations of waste disposal, sanitary sewer, septic and petroleum storage systems.

(4). The Plan shall include best management practices for the remediation of all petroleum spills and leaks asappropriate.

(5). The Plan shall include best management practices for concrete washdown of tools, concrete mixerchutes, hoppers and the rear of vehicles. Washout of the drum at the construction site is prohibited.Additional information about best management practices for concrete washout is available atwww.epa.gov/npdes/pubs/concretewashout.pdf.

(6) All permittees are required to minimize the discharge of pollutants from dewatering trenches andexcavations. Discharges are prohibited unless managed by appropriate controls.

4.Inspections.

a.Permittee requirements.

(1). Each day when any type of construction activity has taken place at a primary permittee's site, certifiedpersonnel provided by the primary permittee shall inspect: (a) all areas at the primary permittee's site wherepetroleum products are stored, used, or handled for spills and leaks from vehicles and equipment and (b) alllocations at the primary permittee's site where vehicles enter or exit the site for evidence of off-site sedimenttracking.. These inspections must be conducted until a Notice of Termination is submitted.

(2). Measure rainfall once every 24 hours except any non-working Saturday, non-working Sunday andnon-working Federal holiday until a Notice of Termination is submitted. Measurement of rainfall may besuspended if all areas of the site have undergone final stabilization or established a crop of annual vegetationand a seeding of target perennials appropriate for the region.

(3). Certified personnel (provided by the primary permittee) shall inspect the following at least once everyseven (7) calendar days and within 24 hours of the end of a storm that is 0.5 inches rainfall or greater (unlesssuch storm ends after 5:00 PM on any Friday or on any non-working Saturday, non-working Sunday or anynon-working Federal holiday in which case the inspection shall be completed by the end of the next businessday and/or working day, whichever occurs first): (a) disturbed areas of the primary permittee's constructionsite ; (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 tothe primary permittee's site shall be observed to ensure that they are operating correctly. Where dischargelocations or points are accessible, they shall be inspected to ascertain whether erosion control measures areeffective in preventing significant impacts to receiving water(s). For areas of a site that have undergone finalstabilization or established a crop of annual vegetation and a seeding of target perennials appropriate for theregion, the permittee must comply with Part IV.D.4.a.(4). These inspections must be conducted until a Noticeof Termination is submitted.

(4). Certified personnel (provided by the primary permittee) shall inspect at least once per month during theterm of this permit (i.e., until a Notice of Termination is received by EPD) the areas of the site that haveundergone final stabilization or established a crop of annual vegetation and a seeding of target perennialsappropriate for the region. These areas shall be inspected for evidence of, or the potential for, pollutantsentering the drainage system and the receiving water(s). Erosion and sediment control measures identified inthe Plan shall be observed to ensure that they are operating correctly. Where discharge locations or pointsare accessible, they shall be inspected to ascertain whether erosion control measures are effective inpreventing significant impacts to receiving water(s).

(5). Based on the results of each inspection, the site description and the pollution prevention and controlmeasures identified in the Erosion, Sedimentation and Pollution Control Plan, the Plan shall be revised asappropriate not later than seven (7) calendar days following each inspection. Implementation of suchchanges shall be made as soon as practical but in no case later than seven (7) calendar days following eachinspection.

(6). A report of each inspection that includes the name(s) of certified personnel making each inspection, thedate(s) of each inspection, construction phase (i.e., initial, intermediate or final), major observations relatingto the implementation of the Erosion, Sedimentation and Pollution Control Plan, and actions taken inaccordance with Part IV.D.4.a.(5). of the permit shall be made and retained at the site or be readily availableat a designated alternate location until the entire site or that portion of a construction project that has beenphased has undergone final stabilization and a Notice of Termination is submitted to EPD. Such reports shallbe readily available by end of the second business day and/or working day and shall identify all incidents ofbest 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 thebest management practices are in compliance with the Erosion, Sedimentation and Pollution Control Plan.The report shall be signed in accordance with PartV.G.2. of this permit.

5.Maintenance. The Plan shall include a description of procedures to ensure the timely maintenance of vegetation, erosionand sediment control measures and other protective measures identified in the site plan.

6.Sampling Requirements. This permit requires the monitoring of nephelometric turbidity in receiving water(s) or outfallsin accordance with this permit. This paragraph shall not apply to any land disturbance associated with the construction ofsingle-family homes which are not part of a subdivision or planned common development unless five (5) acres or more willbe 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 ascale equal to or more detailed than a 1:24000 map showing the location of the site or the stand aloneconstruction; (a) the location of all perennial and intermittent streams and other water bodies as shown on aUSGS topographic map, and all other perennial and intermittent streams and other water bodies locatedduring mandatory field verification, into which the storm water is discharged and (b) the receiving water and/oroutfall sampling locations. When the permittee has chosen to use a USGS topographic map and the receivingwater(s) is not shown on the USGS topographic map, the location of the receiving water(s) must behand-drawn on the USGS topographic map from where the storm water(s) enters the receiving water(s) to thepoint where the receiving water(s) combines with the first blue line stream shown on the USGS topographicmap;

(2). A written narrative of site specific analytical methods used to collect, handle and analyze the samplesincluding quality control/quality assurance procedures. This narrative must include precise samplingmethodology for each sampling location;

(3). When the permittee has determined that some or all outfalls will be sampled, a rationale must be includedon the Plan for the NTU limit(s) selected from Appendix B. This rationale must include the size of theconstruction site, the calculation of the size of the surface water drainage area, and the type of receivingwater(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 tothe permittee of the information necessary and the time line for submittal.

b.Sample Type. All sampling shall be collected by “grab samples" and the analysis of these samples must be conductedin accordance with methodology and test procedures established by 40 CFR Part 136 (unless other test procedureshave been approved); the guidance document titled "NPDES Storm Water Sampling Guidance Document, EPA833-B-92-001" and guidance documents that may be prepared by the EPD.

(1). Sample containers should be labeled 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 jarsshould be cleaned thoroughly to avoid contamination.

(4). Manual, automatic or rising stage sampling may be utilized. Samples required by this permit should beanalyzed immediately, but in no case later than 48 hours after collection. However, samples from automaticsamplers must be collected no later than the next business day after their accumulation, unless flow throughautomated analysis is utilized. If automatic sampling is utilized and the automatic sampler is not activated duringthe qualifying event, the permittee must utilize manual sampling or rising stage sampling during the next qualifyingevent. Dilution of samples is not required. Samples may be analyzed directly with a properly calibratedturbidimeter. Samples are not required to be cooled.

(5). Sampling and analysis of the receiving water(s) or outfalls beyond the minimum frequency stated in thispermit must be reported to EPD as specified in Part IV.E.

c. Sampling Points.

(1). For construction activities the primary permittee must sample all receiving water(s), or all outfall(s), or acombination of receiving water(s) and outfall(s). Samples taken for the purpose of compliance with this permitshall be representative of the monitored activity and representative of the water quality of the receiving water(s)and/or the storm water outfalls using the following minimum guidelines:

(a). The upstream sample for each receiving water(s) must be taken immediately upstream of theconfluence of the first storm water discharge from the permitted activity (i.e., the discharge farthest upstreamat the site) but downstream of any other storm water discharges not associated with the permitted activity.Where appropriate, several upstream samples from across the receiving water(s) may need to be taken andthe arithmetic average of the turbidity of these samples used for the upstream turbidity value.

(b). The downstream sample for each receiving water(s) must be taken downstream of the confluence of thelast storm water discharge from the permitted activity (i.e., the discharge farthest downstream at the site) butupstream of any other storm water discharge not associated with the permitted activity. Where appropriate,several downstream samples from across the receiving water(s) may need to be taken and the arithmeticaverage of the turbidity of these samples used for the downstream turbidity value.

(c). Ideally the samples should be taken from the horizontal and vertical center of the receiving water(s) orthe storm water outfall channel(s).

(d). Care should be taken to avoid stirring the bottom sediments in the receiving water(s) or in the outfallstorm water channel.

(e). The sampling container should be held so that the opening faces upstream. (f). The samples

should be kept free from floating debris.

(g). Permittees do not have to sample sheetflow that flows onto undisturbed natural areas or areas stabilizedby the project. For purposes of this section, stabilized shall mean, for unpaved areas and areas not coveredby permanent structures and areas located outside the waste disposal limits of a landfill cell that has beencertified by EPD for waste disposal, 100% of the soil surface is uniformly covered in permanent vegetationwith a density of 70% or greater, or landscaped according to the Plan (uniformly covered with landscapingmaterials in planned landscaped areas), or equivalent permanent stabilization measures as defined in theManual (excluding a crop of annual vegetation and a seeding of target crop perennials appropriate for theregion).

(h). All sampling pursuant to this permit must be done in such a way (including generally accepted samplingmethods, locations, timing, and frequency) as to accurately reflect whether storm water runoff from theconstruction site is in compliance with the standard set forth in Parts III.D.3. or III.D.4., whichever isapplicable.

d.Sampling Frequency.

(1). The primary permittee must sample in accordance with the Plan at least once for each rainfall event describedbelow. For a qualifying event, the permittee shall sample at the beginning of any storm water discharge to amonitored receiving water and/or from a monitored outfall location within in forty-five (45) minutes or as soon aspossible.

(2). However, where manual and automatic sampling are impossible (as defined in this permit), or are beyond thepermittee's control, the permittee shall take samples as soon as possible, but in no case more than twelve (12)hours after the beginning of the storm water discharge.

(3). Sampling by the permittee shall occur for the following qualifying events:

(a). For each area of the site that discharges to a receiving water or from an outfall, the first rain event thatreaches or exceeds 0.5 inch with a storm water discharge that occurs during normal business hours asdefined in this permit after all clearing and grubbing operations have been completed, but prior to completionof mass grading operations, in the drainage area of 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 normalbusiness hours as defined in this permit either 90 days after the first sampling event or after all massgrading operations have been completed, but prior to submittal of a NOT, in the drainage area of thelocation 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 thatdischarges 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 shallbe taken from discharges from that area of the site for each subsequent rain event that reaches or exceeds0.5 inch during normal business hours* until the selected turbidity standard is attained, or until post-stormevent 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 becausethere was no discharge), the permittee, in accordance with Part IV.D.4.a.(6), must include a writtenjustification in the inspection report of why sampling was not performed. Providing this justification does notrelieve the permittee of any 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 existingconstruction activities that have met the sampling required by (b) above shall not be required to conductadditional 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 turbiditysamples from any rain event that reaches or exceeds 0.5 inch and allows for sampling at any time of the dayor week.

7.Non-storm water discharges. Except for flows from fire fighting activities, sources of non-storm water listed in Part III.A.2.of this permit that are combined with storm water discharges associated with construction activity must be identified in thePlan. The Plan shall identify and ensure the implementation of appropriate pollution prevention measures for the non-stormwater component(s) of the discharge.

A. Reporting.

1.The applicable permittees are required to submit the sampling results to the EPD at the address shown in PartII.C. by the fifteenth day of the month following the reporting period. Reporting periods are months during which samplesare taken in accordance with this permit. Sampling results shall be in a clearly legible format. Upon written notification, EPDmay require the applicable permittee to submit the sampling results on a more frequent basis. Sampling and analysis of anystorm water discharge(s) or the receiving water(s) beyond the minimum frequency stated in this permit must be reported in asimilar manner to the EPD. The sampling reports must be signed in accordance with Part V.G.2. Sampling reports must besubmitted to EPD until such time as a NOT is submitted in accordance with 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) analyses were performed;d.The time(s) analyses were initiated;e.The name(s) of the certified personnel who performed the analyses;f. References and written procedures, when available, for the analytical techniques or methods used;g.The results of such analyses, including the bench sheets, instrument readouts, computer disks or tapes, etc., used todetermine these results;h.Results which exceed 1000 NTU shall be reported as "exceeds 1000 NTU;" andi. 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 acopy of the proof of submittal at the construction site or the proof of submittal shall be readily available at a designated locationfrom commencement of construction until such time as a NOT is submitted in accordance with Part VI. If an electronicsubmittal is provided by EPD then the written correspondence may be submitted electronically; if required, a paper copy mustalso be submitted by return receipt certified mail or similar service.

BMP NOTE: (Petroleum spill and leaks cleanup)- Local State and manufacturer's recommended methods for spill cleanup will be clearly posted andprocedures will be made available to site personnel.- Material and equipment necessary for spill cleanup will be kept in the material storage area. Material andequipment includes the following list, but not limited to : brooms, mops, rakes, gloves, goggles,cat litter,sand, sawdust and properly label plastic and metal waste containers.- Spill prevention practices and procedures will be reviewed after a spill and adjusted as necessary so toprevent future spills.- All Spills that impact the surface water(Leave a sheen on surface water) The National Response Center willbe contacted within 24 hours at 1-800-426-2675.- For spills less than 25 gallons and no surface water impacts, The Georgia EPD will be contacted within 24hours.

The contractor shall notify the licensed professional who prepared this plan if more than 1320 gallons ofpetroleum are stored onsite.( this includes capacities of equipment) or if any one piece of equipment has acapacity greater than 660 gallons. the Contractor will need a spill prevention Containment andcountermeasures plan prepared by the licensed professional.

STORMWATER NOTES:- Structural BMPs such as Silt Fence, a Construction Entrance, and a Sediment Pond and Vegetative BMPssuch at Temporary Mulching, Temporary Vegetation, Permanent Vegetation, and Matting Blankets will beinstalled to help limit runoff and the discharge of pollutants from exposed areas of the site to the degreeattainable.

PRODUCT SPECIFIC PRACTICES

PETROLEUM BASED PRODUCTS - CONTAINERS FOR PRODUCTS SUCH AS FUELS, LUBRICANTS,AND TARS WILL BE INSPECTED DAILY FOR LEAKS AND SPILLS. THIS INCLUDES ONSITE VEHICLESAND MACHINERY DAILY INSPECTIONS AND REGULAR PREVENTATIVE MAINTENANCE OF SUCHEQUIPMENT. EQUIPMENT MAINTENANCE AREASWILL BE LOCATED AWAY FROM STATE WATERS, NATURAL DRAINS, AND STORM WATER DRAINAGEINLETS. IN ADDITION, TEMPORARY FUELING TANKS SHALL HAVE A SECONDARY CONTAINMENTLINER TO PREVENU/MINIMIZE SITE CONTAMINATION. DISCHARGE OF OILS, FUELS, ANDLUBRICANTS IS PROHIBITED. PROPER DISPOSAL METHODS WILL INCLUDE COLLECTION IN ASUITABLE CONTAINER AND DISPOSAL AS REQUIRED BY LOCAL AND STATE REGULATIONS.

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

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

FERTILIZER/HERBICIDES - THESE PRODUCTS WILL BE APPLIED AT RATES THAT DO NOT EXCEEDTHE MANUFACTURER'S SPECIFICATIONS OR ABOVE THE GUIDELINES SET FORTH IN THE CROPESTABLISHMENT 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 ORDISPOSED OF ONSITE. ALL SUCH MATERIAL WILL BE DISPOSED OF IN PROPER WASTE DISPOSALPROCEDURES.

HAZARDOUS WASTES

ALL HAZARDOUS WASTE MATERIALS WILL BE DISPOSED OF IN THE MANNER SPECIFIED BY LOCAL,STATE, AND/OR FEDERAL REGULATIONS AND BY THE MANUFACTURER OF SUCH PRODUCTS. THEJOB SITE SUPERINTENDENT, WHO WILL ALSO BE RESPONSIBLE FOR SEEING THAT THESEPRACTICES ARE FOLLOWED, WILL INSTRUCT SITE PERSONNEL IN THESE PRACTICES. MATERIALSAFETY DATA SHEETS (MSDS'S) FOR EACH SUBSTANCE WITH HAZARDOUS PROPERTIES THAT ISUSED ON THE JOB SITE WILL BE OBTAINED AND USED FOR THE PROPER MANAGEMENT OFPOTENTIAL WASTES THAT MAY RESULT FROM THESE PRODUCTS. AN MSDS WILL BE POSTED INTHE IMMEDIATE AREA WHERE SUCH PRODUCT IS STORED AND/OR USED AND ANOTHER COPY OFEACH MSDS WILL BE MAINTAINED IN THE ESPCP FILE AT THE JOB SITE CONSTRUCTION TRAILEROFFICE. EACH EMPLOYEE WHO MUST HANDLE A SUBSTANCE WITH HAZARDOUS PROPERTIESWILL BE INSTRUCTED ON THE USE OF MSDS SHEETS AND THE SPECIFIC INFORMATION IN THEAPPLICABLE MSDS FOR THE PRODUCT HE/SHE IS USING, PARTICULARLY REGARDING SPILLCONTROL TECHNIQUES.

THE CONTRACTOR WILL IMPLEMENT THE SPILL PREVENTION CONTROL AND COUNTERMEASURES(SPCC) PLAN FOUND WITHIN THIS ESPCP AND WILL TRAIN ALL PERSONNEL IN THE PROPERCLEANUP AND HANDLING OF SPILLED MATERIALS. NO SPILLED HAZARDOUS MATERIALS ORHAZARDOUS WASTES WILL BE ALLOWED TO COME IN CONTACT WITH STORMWATER DISCHARGES.IF SUCH CONTACT OCCURS, THE STORMWATER DISCHARGE WILL BE CONTAINED ON SITE UNTILAPPROPRIATE MEASURES IN COMPLIANCE WITH STATE AND FEDERAL REGULATIONS ARE TAKENTO DISPOSE OF SUCH CONTAMINATED STORMWATER. IT SHALL BE THE RESPONSIBILITY OF THEJOB SITE SUPERINTENDENT TO PROPERLY TRAIN ALL PERSONNEL IN THE USE OF THE SPCCPLAN.

BMP NOTE: (Waste Materials)Solid materials, including building materials, shall not be discharged to waters of the State, except by aSection 404 Permit. All waste materials will be collected and stored in a securely lidded metal dumpster.The dumpster will meet all solid waste management regulations. All trash and construction debris from thesite will be deposited in the dumpster. The dumpster will be emptied a minimum of once per week or moreoften if necessary and trash will be hauled as required by local regulations. No construction waste will beburied onsite.

All personnel will be instructed on proper procedures for waste disposal. A notice stating these practices willbe posted at the jobsite and the contractor will be responsible for seeing that these procedures are followed.

BMP NOTE: (Sanitary Wastes)- A minimum of one portable sanitary unit will be provided for every (10) workers on the site. All sanitarywaste will be collected from the portable units a minimum of one time per week by a licensed portable facilityprovider in complete compliance with local and state regulations.

- All sanitary waste units will be located in one area where the likelihood of the unit contributing to stormwater discharge is negligible. Additional containment BMP's must be implemented such as gravel bags orspecially designed plastic skid containers around the base, to prevent wastes from contributing to stormwater discharges. The location of sanitary waste units must be identified on the Erosion Control Plan GradingPhase, Sheet C7.1, by the contractor once the locations have been determined.

EROSION CONTROL NOTES:

1. THE EXTENT AND LOCATION OF EROSION CONTROL MEASURES SHOWN ARE THE ESTIMATEDREQUIRED. ADDITIONAL EROSION CONTROL MEASURES MAY BE REQUIRED DUE TO ACTUAL FIELDCONDITIONS, AND WILL BE INSTALLED AT CONTRACTOR'S EXPENSE WHEN DIRECTED BY THE PROPERGOVERNING AUTHORITY.

2. IT SHALL BE THE RESPONSIBILITY OF THE PERSON PERFORMING THE CONSTRUCTION OPERATIONS TOINSTALL AND MAINTAIN ALL EROSION AND SEDIMENT CONTROL MEASURES INDICATED ON THESEDRAWINGS, OR TO PROVIDE ADDITIONAL MEASURES AS DEEMED NECESSARY BY SITE CONDITIONS.

3. ALL WORK SHALL BE PERFORMED IN ACCORDANCE WITH THE STANDARDS AND SPECIFICATIONS OFTHE "MANUAL FOR EROSION AND SEDIMENT CONTROL IN GEORGIA" (SCS MANUAL) (LATESTEDITION), PUBLISHED BY THE GEORGIA SOIL AND WATER CONSERVATION COMMISSION.

4. IT IS THE INTENT OF THESE PLANS AND SPECIFICATIONS TO INDICATE CONTROL OF EROSION AT THESOURCE AND NOT TO TRAP ERODED SOIL AS IT LEAVES THE CONSTRUCTION AREA. SEDIMENT TRAPSAND STRUCTURES ARE INTENDED FOR USE AS BACKUP TO THE PRIMARY MEASURES SHOWN.

5. MAINTENANCE OF ALL SOIL EROSION AND SEDIMENTATION CONTROL MEASURES AND PRACTICES,WHETHER TEMPORARY OR PERMANENT, SHALL BE AT ALL TIMES THE RESPONSIBILITY OF THECONTRACTOR.

6. THE ESCAPE OF SEDIMENT FROM THE SITE SHALL BE PREVENTED BY THE INSTALLATION OF EROSIONCONTROL MEASURES AND PRACTICES PRIOR TO, OR CONCURRENT WITH, LAND DISTURBINGACTIVITIES.

7. EROSION AND SEDIMENT CONTROL DEVICES SHALL BE CHECKED DAILY.

8. EROSION AND SEDIMENTATION CONTROL MEASURES AND PRACTICES SHALL BE MAINTAINED AT ALLTIMES. ADDITIONAL EROSION AND SEDIMENTATION CONTROL MEASURES AND PRACTICES SHALL BEINSTALLED IF DEEMED NECESSARY BY ON-SITE INSPECTION.

9. THE SOIL EROSION AND SEDIMENT CONTROL ORDINANCE REQUIRES THAT A 25 FOOT BUFFERADJACENT TO ALL STATE WATERS BE MAINTAINED (ARTICLE 4, SECTION 4.3 PARAGRAPH 15). ANEXCEPTION IS GRANTED TO HOMEOWNERS WHO PERFORM MINOR LAND DISTURBING ACTIVITIESSUCH AS HOME LANDSCAPING, HOME GARDENS, REPAIRS AND MAINTENANCE WORK (ARTICLE 3,SECTION 3.1, PARAGRAPH 3).

10. EROSION CONTROL MEASURES WILL BE MAINTAINED AT ALL TIMES. IF FULL IMPLEMENTATION OFTHE APPROVED PLAN DOES NOT PROVIDE FOR EFFECTIVE EROSION CONTROL, ADDITIONAL EROSIONAND SEDIMENT CONTROL MEASURES SHALL BE IMPLEMENTED TO CONTROL OR TREAT THESEDIMENT SOURCE.

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

12. SEDIMENT STORAGE MAINTENANCE INDICATORS MUST BE INSTALLED IN SEDIMENT STORAGESTRUCTURES, INDICATING THE 13 FULL VOLUME.

13. NON-EXEMPT ACTIVITIES SHALL NOT BE CONDUCTED WITHIN THE 25 OR 50-FOOT UNDISTURBEDSTREAM BUFFERS AS MEASURED FROM THE POINT OF WRESTED VEGETATION OR WITHIN 25-FEET OFTHE COASTAL MARSHLAND BUFFER AS MEASURED FROM THE JURISDICTIONAL DETERMINATION LINEWITHOUT FIRST ACQUIRING THE NECESSARY VARIANCES AND PERMITS.

14. ADEMENDMENTS/REVISIONS TO THE ES&PC PLAN WHICH HAVE A SIGNIFICANT EFFECT ON THE BMPsWITH A HYDRAULIC COMPONENT MUST BE CERTIFIED BY THE DESIGN PROFESSIONAL.

15. WASTE MATERIALS SHALL NOT DISCHARGE IN WATERS OF THE STATE, EXCEPT AS AUTHORIZED BY ASECTION 404 PERMIT.

I certify that I, as the design professional who prepared the ES&PC plan, will inspect the installation of the initialsediment storage requirements and perimeter control BMP's within seven (7) days after installation

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NOTE: OUTFALLS ARE NOT BEING SAMPLED, SAMPLING IS ON CREEK, UPSTREAM & DOWN STREAM OF SITE

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CONSTRUCTION EXIT

DUST CONTROL ON DISTURBED AREAS

METHODS AND MATERIALS

A. TEMPORARY METHODS

MULCHESSEE STANDARD DS1-DISTURBED AREA STABILIZATION (WITH MULCHING ONLY). SYNTHETIC RESINS MAY BE USEDINSTEAD OF ASPHALT TO BIND MULCH MATERIAL. REFER TO STANDARD TB-TACKIFIERS AND BINDERS. RESINSSUCH AS CURASOL OR TERRATACK SHOULD BE USED ACCORDING TO MANUFACTURER'S RECOMMENDATIONS.

VEGETATIVE COVERSEE STANDARD DS2-DISTURBED AREAS STABILIZATION (WITH TEMPORARY SEEDING).

SPRAY-ON ADHESIVESTHESE ARE USED ON MINERAL SOILS (NOT EFFECTIVE ON MUCK SOILS). KEEP TRAFFIC OFF THESE AREAS. REFERTO STANDARD TB-TACKIFIERS AND BINDERS.

TILLAGETHIS PRACTICE IS DESIGNED TO ROUGHEN AND BRING CLODS TO THE SURFACE. IT IS AN EMERGENCY MEASUREWHICH SHOULD BE USED BEFORE WIND EROSION STARTS. BEGIN PLOWING ON WINDWARD SIDE OF SITE. CHISELTYPE PLOWS SPACED ABOUT 12 INCHES APART, SPRING-TOOTHED HARROWS, AND SIMILAR PLOWS ARE EXAMPLESOF EQUIPMENT WHICH MAY PRODUCE THE DESIRED EFFECT.

IRRIGATIONTHIS IS GENERALLY DONE AS AN EMERGENCY TREATMENT. SITE IS SPRINKLED WITH WATER UNTIL THE SURFACE ISWET. REPEAT AS NEEDED.

BARRIERSSOLID BOARD FENCES, SNOWFENCES, BURLAP FENCES, CRATE WALLS, BALES OF HAY AND SIMILAR MATERIAL CANBE USED TO CONTROL AIR CURRENTS AND SOIL BLOWING. BARRIERS PLACED AT RIGHT ANGLES TO PREVAILINGCURRENTS AT INTERVALS OF ABOUT 15 TIME THEIR HEIGHT ARE EFFECTIVE IN CONTROLLING WIND EROSION.CALCIUM CHLORIDE. APPLY AT RATE THAT WILL KEEP SURFACE MOIST. MAY NEED RE-TREATMENT.

B. PERMANENT METHODS

PERMANENT VEGETATIONSEE STANDARD DS3-DISTURBED AREA STABILIZATION (WITH PERMANENT VEGETATION).EXISTING TREES AND LARGE SHRUBS MAY AFFORD VALUABLE PROTECTION IF LEFT IN PLACE.

TOPSOILINGTHIS ENTAILS COVERING THE SURFACE WITH LESS EROSIVE SOIL MATERIAL. SEE STANDARD TP-TOPSOILING.

STONECOVER SURFACE WITH CRUSHED STONE OR COARSE GRAVEL. SEE STANDARD CR-CONSTRUCTION ROAD

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Ds2

DEFINITION

THE ESTABLISHMENT OF TEMPORARY COVER WITH FAST GROWING SEEDINGS FOR SEASONALPROTECTION ON DISTURBED OR DENUDED AREAS.

CONDITIONS

TEMPORARY GRASSING, INSTEAD OF MULCH, CAN BE APPLIED TO ROUGH GRADED AREAS THATWILL BE EXPOSED FOR LESS THAN SIX MONTHS. TEMPORARY VEGETATION MEASURES SHOULD BECOORDINATED WITH PERMANENT MEASURES TO ASSURE ECONOMICAL AND EFFECTIVESTABILIZATION. MOST TYPES OF TEMPORARY VEGETATION ARE IDEAL TO USE AS COMPANIONCROPS UNTIL PERMANENT VEGETATION IS ESTABLISHED.

DISTURBED AREA STABILIZATION(WITH TEMPORARY VEGETATION)

CONSTRUCTION SPECIFICATIONS

GRADING AND SHAPING

EXCESSIVE WATER RUNOFF SHALL BE REDUCED BY PROPERLY DESIGNED AND INSTALLED EROSIONCONTROL PRACTICES SUCH AS CLOSED DRAINS, DITCHES, DIKES, DIVERSIONS, SEDIMENTBARRIERS AND OTHERS.

NO SHAPING OR GRADING IS REQUIRED IF SLOPES CAN BE STABILIZED BY HANDSEEDEDVEGETATION OR IF HYDRAULIC SEEDING EQUIPMENT IS TO BE USED.

SEEDBED PREPARATION

WHEN A HYDRAULIC SEEDER IS USED, SEEDBED PREPARATION IS NOT REQUIRED. WHEN USINGCONVENTIONAL OR HANDSEEDING, SEEDBED PREPARATION IS NOT REQUIRED IF THE SOILMATERIAL IS LOOSE AND NOT SEALED BY RAINFALL.

WHEN SOIL HAS BEEN SEALED BY RAINFALL OR CONSISTS OF SMOOTH CUT SLOPES, THE SOILSHALL BE PITTED, TRENCHED OR OTHERWISE SCARIFIED TO PROVIDE A PLACE FOR SEED TO LODGEAND GERMINATE.

LIME AND FERTILIZER

AGRICULTURAL LIME IS REQUIRED UNLESS SOIL TESTS INDICATE OTHERWISE. APPLYAGRICULTURAL LIME AT A RATE OF ONE TON PER ACRE. GRADED AREAS REQUIRE LIMEAPPLICATION. SOILS CAN BE TESTED TO DETERMINE IF FERTILIZER IS NEEDED. ON REASONABLYFERTILE SOILS OR SOIL MATERIAL, FERTILIZER IS NOT REQUIRED. FOR SOILS WITH VERY LOWFERTILITY, 500 TO 700 POUNDS OF 10-10-10 FERTILIZER OR THE EQUIVALENT PER ACRE (1216LBS./1,000 SQ. FT.) SHALL BE APPLIED. FERTILIZER SHOULD BE APPLIED BEFORE LANDPREPARATION AND INCORPORATED WITH A DISK, RIPPER OR CHISEL.

SEEDING

SELECT A GRASS OR GRASS-LEGUME MIXTURE SUITABLE TO THE AREA AND SEASON OF THE YEAR.SEED SHALL BE APPLIED UNIFORMLY BY HAND, CYCLONE SEEDER, DRILL, CULTIPACKER SEEDER,OR HYDRAULIC SEEDER (SLURRY INCLUDING SEED AND FERTILIZER). DRILL OR CULTIPACKERSEEDERS SHOULD NORMALLY PLACE SEED ONE-QUARTER TO ONE-HALF INCH DEEP. APPROPRIATEDEPTH OF PLANTING IS TEN TIMES THE SEED DIAMETER. SOIL SHOULD BE "RAKED" LIGHTLY TOCOVER SEED WITH SOIL IF SEEDED BY HAND.

MULCHING

TEMPORARY VEGETATION CAN, IN MOST CASES, BE ESTABLISHED WITHOUT THE USE OF MULCH.MULCH WITHOUT SEEDING SHOULD BE CONSIDERED FOR SHORT-TERM PROTECTION. REFER TO DS1DISTURBED AREA STABILIZATION (WITH MULCHING ONLY).

IRRIGATION

DURING TIMES OF DROUGHT, WATER SHALL BE APPLIED AT A RATE NOT CAUSING RUNOFF ANDEROSION. THE SOIL SHALL BE THOROUGHLY WETTED TO A DEPTH THAT WILL INSURE GERMINATIONOF THE SEED. SUBSEQUENT APPLICATIONS SHOULD BE MADE WHEN NEEDED.

SEEDING RATES FORTEMPORARY SEEDING

Ds1

CONSTRUCTION SPECIFICATIONS

SITE PREPARATION

1. GRADE TO PERMIT THE USE OF EQUIPMENT FOR APPLYING AND ANCHORING MULCH.2. INSTALL NEEDED EROSION CONTROL MEASURES AS REQUIRED SUCH AS DIKES, DIVERSIONS,BERMS,. TERRACES AND SEDIMENT BARRIERS.3. LOOSEN COMPACT SOIL TO A MINIMUM DEPTH OF 3 INCHES.

MULCHING MATERIALS

SELECT ONE OF THE FOLLOWING MATERIALS AND APPLY AT THE DEPTH INDICATED:1. DRY STRAW OR HAY SHALL BE APPLIED AT A DEPTH OF 2 TO 4 INCHES PROVIDING COMPLETESOIL COVERAGE. ONE ADVANTAGE OF THIS MATERIAL IS EASY APPLICATION.2. WOOD WASTE (CHIPS, SAWDUST OR BARK) SHALL BE APPLIED AT A DEPTH OF 2 TO 3 INCHES.ORGANIC MATERIAL FROM THE CLEARING STAGE OF DEVELOPMENT SHOULD REMAIN ON SITE, BECHIPPED, AND APPLIED AS MULCH. THIS METHOD OF MULCHING CAN GREATLY REDUCE EROSIONCONTROL COSTS.3. CUTBACK ASPHALT (SLOW CURING) SHALL BE APPLIED AT 1200 GALLONS PER ACRE (OR ¼GALLON PER SQ. YD.)4. POLYETHYLENE FILM SHALL BE SECURED OVER BANKS OR STOCKPILED SOIL MATERIAL FORTEMPORARY PROTECTION. THIS MATERIAL CAN BE SALVAGED AND RE-USED.

APPLYING MULCH

WHEN MULCH IS USED WITHOUT SEEDING, MULCH SHALL BE APPLIED TO PROVIDE FULL COVERAGEOF EXPOSED AREA.1. DRY STRAW OR HAY MULCH AND WOOD CHIPS SHALL BE APPLIED UNIFORMLY BY HAND OR BYMECHANICAL EQUIPMENT.2. IF THE AREA WILL EVENTUALLY BE COVERED WITH PERENNIAL VEGETATION, 20-30 POUNDS OFNITROGEN PER ACRE IN ADDITION TO THE NORMAL AMOUNT SHALL BE APPLIED TO OFFSET THEUPTAKE OF NITROGEN CAUSED BY THE DECOMPOSITION OF THE ORGANIC MULCHES.3. CUTBACK ASPHALT SHALL BE APPLIED UNIFORMLY. CARE SHOULD BE TAKEN IN AREAS OFPEDESTRIAN TRAFFIC DUE TO PROBLEMS OF "TRACKING IN" OR DAMAGE TO SHOES, CLOTHING, ETC.4. APPLY POLYETHYLENE FILM ON EXPOSED AREAS.

ANCHORING MULCH

1. STRAW OR HAY MULCH CAN BE PRESSED INTO THE SOIL WITH A DISK HARROW WITH THE DISKSET STRAIGHT OR WITH A SPECIAL "PACKER DISK". DISKS MAY BE SMOOTH OR SERRATED ANDSHOULD BE 20 INCHES OR MORE IN DIAMETER AND 8 TO 12 INCHES APART. THE EDGES OF THEDISK SHOULD BE DULL ENOUGH NOT TO CUT THE MULCH BUT TO PRESS IT INTO THE SOIL LEAVINGMUCH OF IT IN AN ERECT POSITION. STRAW OR HAY MULCH SHALL BE ANCHORED IMMEDIATELYAFTER APPLICATION.

DEFINITION

THE PLANTING OF PERENNIAL VEGETATION SUCH AS TREES, SHRUBS,VINES, GRASSES, OR LEGUMES ON EXPOSED AREAS FOR FINALPERMANENT STABILIZATION. PERMANENTPERENNIAL VEGETATION SHALL BE USED TO ACHIEVE FINALSTABILIZATION.

CONDITIONS

PERMANENT PERENNIAL VEGETATION IS USED TO PROVIDE APROTECTIVE COVER FOREXPOSED AREAS INCLUDING CUTS, FILLS, DAMS, AND OTHER DENUDEDAREAS.

SPECIFICATIONS

GRADING AND SHAPING

GRADING AND SHAPING MAY NOT BE REQUIRED WHERE HYDRAULICSEEDING ANDFERTILIZING EQUIPMENT IS TO BE USED. VERTICAL BANKS SHALL BESLOPED TO ENABLE PLANT ESTABLISHMENT.

WHEN CONVENTIONAL SEEDING AND FERTILIZING ARE TO BE DONE,GRADE AND SHAPEWHERE FEASIBLE AND PRACTICAL, SO THAT EQUIPMENT CAN BE USEDSAFELY ANDEFFICIENTLY DURING SEEDBED PREPARATION, SEEDING, MULCHINGAND MAINTENANCE OF THE VEGETATION.

CONCENTRATIONS OF WATER THAT WILL CAUSE EXCESSIVE SOILEROSION SHALL BE DIVERTED TO A SAFE OUTLET. DIVERSIONS ANDOTHER TREATMENT PRACTICES SHALL CONFORM WITH THEAPPROPRIATE STANDARDS AND SPECIFICATIONS.

SEEDBED PREPARATION

SEEDBED PREPARATION MAY NOT BE REQUIRED WHERE HYDRAULICSEEDING ANDFERTILIZING EQUIPMENT IS TO BE USED. WHEN CONVENTIONALSEEDING IS TO BE USED, SEEDBED PREPARATION WILL BE DONE ASFOLLOWS:

BROADCAST PLANTINGS1. TILLAGE AT A MINIMUM, SHALL ADEQUATELY LOOSEN THE SOIL TO ADEPTH OF 4 TO 6 INCHES; ALLEVIATE COMPACTION; INCORPORATE LIMEAND FERTILIZER; SMOOTH AND FIRM THE SOIL; ALLOW FOR THEPROPER PLACEMENT OF SEED, SPRIGS, OR PLANTS; AND ALLOW FORTHE ANCHORING OF STRAW OR HAY MULCH IF A DISK IS TO BE USED.2. TILLAGE MAY BE DONE WITH ANY SUITABLE EQUIPMENT.3. TILLAGE SHOULD BE DONE ON THE CONTOUR WHERE FEASIBLE.

Y THE DECOMPOSITION OF THE ORGANIC MULCHES.3. CUTBACK ASPHALT SHALL BE APPLIED UNIFORMLY. CARESHOULD BE TAKEN IN AREAS OF PEDESTRIAN TRAFFIC DUE TOPROBLEMS OF "TRACKING IN" OR DAMAGE TO SHOES, CLOTHING, ETC.4. APPLY POLYETHYLENE FILM ON EXPOSED AREAS.

4. ON SLOPES TOO STEEP FOR THE SAFE OPERATION OF TILLAGE EQUIPMENT, THESOIL SURFACE SHALL BE PITTED OR TRENCHED ACROSS THE SLOPE WITHAPPROPRIATE HAND TOOLS TO PROVIDE TWO PLACES 6 TO 8 INCHES APART IN WHICHSEED MAY LODGE AND GERMINATE. HYDRAULIC SEEDING MAY ALSO BE USED.

INDIVIDUAL PLANTS

1. WHERE INDIVIDUAL PLANTS ARE TO BE SET, THE SOIL SHALL BE PREPARED BYEXCAVATINGHOLES, OPENING FURROWS, OR DIBBLE PLANTING.2. FOR NURSERY STOCK PLANTS, HOLES SHALL BE LARGE ENOUGH TOACCOMMODATE ROOTS WITHOUT CROWDING.3. WHERE PINE SEEDLINGS ARE TO BE PLANTED, SUBSOIL UNDER THE ROW 36 INCHESDEEP ON THE CONTOUR FOUR TO SIX MONTHS PRIOR TO PLANTING. SUBSOILINGSHOULD BE DONE WHEN THE SOIL IS DRY, PREFERABLY IN AUGUST OR SEPTEMBER.

PLANTING

HYDRAULIC SEEDING

MIX THE SEED (INNOCULATED IF NEEDED), FERTILIZER, AND WOOD CELLULOSE ORWOOD PULP FIBER MULCH WITH WATER AND APPLY IN A SLURRY UNIFORMLY OVERTHE AREA TO BE TREATED. APPLY WITHIN ONE HOUR AFTER THE MIXTURE IS MADE.

CONVENTIONAL SEEDING

SEEDING WILL BE DONE ON A FRESHLY PREPARED AND FIRMED SEEDBED. FORBROADCAST PLANTING, USE A CULTIPACKER SEEDER, DRILL, ROTARY SEEDER,OTHER MECHANICAL SEEDER, OR HAND SEEDING TO DISTRIBUTE THE SEEDUNIFORMLY OVER THE AREA TO BE TREATED.COVER THE SEED LIGHTLY WITH 1/8 TO 1/4 INCH OF SOIL FOR SMALL SEED AND 1/2 TO1 INCH FOR LARGE SEED WHEN USING A CULTIPACKER OR OTHER SUITABLEEQUIPMENT.

NO-TILL SEEDING

NO-TILL SEEDING IS PERMISSIBLE INTO ANNUAL COVER CROPS WHEN PLANTING ISDONE FOLLOWING MATURITY OF THE COVER CROP OR IF THE TEMPORARY COVERSTAND IS SPARSE ENOUGH TO ALLOW ADEQUATE GROWTH OF THE PERMANENT(PERENNIAL) SPECIES. NO-TILLSEEDING SHALL BE DONE WITH APPROPRIATE NO-TILL SEEDING EQUIPMENT. THESEED MUST BE UNIFORMLY DISTRIBUTED AND PLANTED AT THE PROPER DEPTH.

INDIVIDUAL PLANTS

SHRUBS, VINES AND SPRIGS MAY BE PLANTED WITH APPROPRIATE PLANTERS ORHAND TOOLS. PINE TREES SHALL BE PLANTED MANUALLY IN THE SUBSOIL FURROW.EACH PLANT SHALL BE SET IN A MANNER THAT WILL AVOID CROWDING THE ROOTS.NURSERY STOCK PLANTSSHALL BE PLANTED AT THE SAME DEPTH OR SLIGHTLY DEEPER THAN THEY GREW ATTHE NURSERY. THE TIPS OF VINES AND SPRIGS MUST BE AT OR SLIGHTLY ABOVE THEGROUND SURFACE. WHERE INDIVIDUAL HOLES ARE DUG, FERTILIZER SHALL BEPLACED IN THE BOTTOMOF THE HOLE, TWO INCHES OF SOIL SHALL BE ADDED AND THE PLANT SHALL BE SETIN THE HOLE.

MULCHING

MULCH IS REQUIRED FOR ALL PERMANENT VEGETATION APPLICATIONS. MULCH APPLIED TOSEEDED AREAS SHALL ACHIEVE 75% SOIL COVER. SELECT THE MULCHING MATERIAL FROMTHE FOLLOWING AND APPLY AS INDICATED:1. DRY STRAW OR DRY HAY OF GOOD QUALITY AND FREE OF WEED SEEDS CAN BE USED. DRYSTRAW SHALL BE APPLIED AT THE RATE OF 2 TONS PER ACRE. DRY HAY SHALL BE APPLIED ATA RATE OF 2 1/2 TONS PER ACRE.2. WOOD CELLULOSE MULCH OR WOOD PULP FIBER SHALL BE USED WITH HYDRAULICSEEDING. IT SHALL BE APPLIED AT THE RATE OF 500 POUNDS PER ACRE. DRYSTRAW OR DRYHAY SHALL BE APPLIED (AT THE RATE INDICATED ABOVE) AFTER HYDRAULIC SEEDING.3. ONE THOUSAND POUNDS OF WOOD CELLULOSE OR WOOD PULP FIBER, WHICH INCLUDES ATACKIFIER, SHALL BE USED WITH HYDRAULIC SEEDING ON SLOPES 3/4:1 OR STEEPER.4. SERICEA LESPEDEZA HAY CONTAINING MATURE SEED SHALL BE APPLIED AT A RATE OFTHREE TONS PER ACRE.5. PINE STRAW OR PINE BARK SHALL BE APPLIED AT A THICKNESS OF 3 INCHES FOR BEDDINGPURPOSES. OTHER SUITABLE MATERIALS IN SUFFICIENT QUANTITY MAY BE USED WHEREORNAMENTALS OR OTHER GROUND COVERS ARE PLANTED. THIS IS NOT APPROPRIATEFOR SEEDED AREAS.6. WHEN USING TEMPORARY EROSION CONTROL BLANKETS OR BLOCK SOD, MULCH IS NOTREQUIRED.7. BITUMINOUS TREATED ROVING MAY BE APPLIED ON PLANTED AREAS ON SLOPES, INDITCHES OR DRY WATERWAYS TO PREVENT EROSION. BITUMINOUS TREATED ROVING SHALL BEAPPLIED WITHIN 24 HOURS AFTER AN AREA HAS BEEN PLANTED. APPLICATION RATES ANDMATERIALS MUST MEET GEORGIA DEPARTMENT OF TRANSPORTATION SPECIFICATIONS.WOOD CELLULOSE AND WOOD PULP FIBERS SHALL NOT CONTAIN GERMINATION OR GROWTHINHIBITING FACTORS. THEY SHALL BE EVENLY DISPERSED WHEN AGITATED IN WATER. THEFIBERS SHALL CONTAIN A DYE TO ALLOW VISUAL METERING AND AID IN UNIFORM APPLICATIONDURING SEEDING.

APPLYING MULCH

STRAW OR HAY MULCH WILL BE SPREAD UNIFORMLY WITHIN 24 HOURS AFTER SEEDINGAND/OR PLANTING. THE MULCH MAY BE SPREAD BY BLOWER-TYPE SPREADING EQUIPMENT,OTHER SPREADING EQUIPMENT OR BY HAND. MULCH SHALL BE APPLIED TO COVER 75% OFTHE SOIL SURFACE.

WOOD CELLULOSE OR WOOD FIBER MULCH SHALL BE APPLIED UNIFORMLY WITH HYDRAULICSEEDING EQUIPMENT.

ANCHORING MULCH

ANCHOR STRAW OR HAY MULCH IMMEDIATELY AFTER APPLICATION BY ONE OF THE FOLLOWINGMETHODS:1. EMULSIFIED ASPHALT CAN BE (A) SPRAYED UNIFORMLY ONTO THE MULCH AS IT ISEJECTED FROM THE BLOWER MACHINE OR (B) SPRAYED ON THE MULCH IMMEDIATELYFOLLOWING MULCH APPLICATION WHEN STRAW OR HAY IS SPREAD BY METHODS OTHER THANSPECIAL BLOWER EQUIPMENT.

THE COMBINATION OF ASPHALT EMULSION AND WATER SHALL CONSIST OF A HOMOGENEOUSMIXTURE SATISFACTORY FOR SPRAYING. THE MIXTURE SHALL CONSIST OF 100 GALLONS OFGRADE SS-1H OR CSS-1H EMULSIFIED ASPHALT AND 100 GALLONS OF WATER PER TON OFMULCH.CARE SHALL BE TAKEN AT ALL TIMES TO PROTECT STATE WATERS, THE PUBLIC, ADJACENTPROPERTY, PAVEMENTS, CURBS, SIDEWALKS, AND ALL OTHER STRUCTURES FROM ASPHALTDISCOLORATION.2. HAY AND STRAW MULCH SHALL BE PRESSED INTO THE SOIL IMMEDIATELY AFTER THESTRAIGHT MAY BE USED. THE DISKS MAY BE SMOOTH OR SERRATED AND SHOULD BE 20INCHES OR MORE IN DIAMETER AND 8 TO 12 INCHES APART. THE EDGES OF THE DISKSSHALL BE DULL ENOUGH TO PRESS THE MULCH INTO THE GROUND WITHOUT CUTTING IT,LEAVING MUCH OF IT IN AN ERECT POSITION. MULCH SHALL NOT BE PLOWED INTO THE SOIL.3. SYNTHETIC TACKIFIERS OR BINDERS APPROVED BY GDOT SHALL BE APPLIED INCONJUNCTION WITH OR IMMEDIATELY AFTER THE MULCH IS SPREAD. SYNTHETIC TACKIFIERSSHALL BE MIXED AND APPLIED ACCORDING TO MANUFACTURER'S SPECIFICATIONS. REFER TOTB - TACKIFIERS AND BINDERS.4. RYE OR WHEAT CAN BE INCLUDED WITH FALL AND WINTER PLANTINGS TO STABILIZE THEMULCH. THEY SHALL BE APPLIED AT A RATE OF ONE-QUARTER TO ONE HALF BUSHEL PER ACRE.5. PLASTIC MESH OR NETTING WITH MESH NO LARGER THAN ONE INCH BY ONE INCH MAY BENEEDED TO ANCHOR STRAW OR HAY MULCH ON UNSTABLE SOILS AND CONCENTRATED FLOWAREAS. THESE MATERIALS SHALL BE INSTALLED AND ANCHORED ACCORDING TOMANUFACTURER'S SPECIFICATIONS.

IRRIGATION

IRRIGATION SHALL BE APPLIED AT A RATE THAT WILL NOT CAUSE RUNOFF.

SEEDING RATES FORPERMANENT SEEDING

Ds3 DISTURBED AREA STABILIZATION(WITH PERMANENT VEGETATION)

FERTILIZER REQUIREMENTS

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STORM OUTLET PROTECTION

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TEMPORARY SEDIMENT TRAPTYPE: OVERFLOW

landscape notes & details - chamblee, georgia

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