18_057 Murray Ind Park ROAD PH 2 9_23_20.pdf

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Attached to
Murray County South Industrial Park - Phase II Road Extension Project
Solicitation number
PE-77832-NONST-2025-000000008
Issued by
Mitchell County, Georgia

About this file

This is a set of civil engineering site development plans created by Richards & Associates Engineering for the Murray South Industrial Park Road Phase 2 project in Murray County, Georgia, commissioned by the Murray County Industrial Development Authority. The project involves the construction of a proposed road with associated soil erosion, sedimentation and pollution control measures across approximately 5.0 acres of disturbed area within a 211-acre site located in Land Lots 10 & 11, District 8, Section 3 near Smyrna Church Road (coordinates: N 34.716536°, W 84.804457°). The plans, dated September 23, 2020, include detailed specifications for initial, intermediate and final phase erosion control, plan and profile sheets, and various construction details.

The plans contain comprehensive engineering drawings and specifications for road construction, including typical road sections, drainage systems, erosion control measures like sediment basins, silt fencing, stone check dams, and concrete washout facilities. The project includes three distinct phases of erosion control implementation and requires various environmental protection measures throughout construction. Steve Smith is listed as the primary permittee, with Illya Copeland designated as the 24-hour local contact responsible for erosion, sedimentation and pollution controls. The drawings indicate compliance with Georgia state requirements for erosion control and stormwater management.

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CIVIL ENGINEERING + LAND PLANNING

P.O. BOX 220 ▪ CHATSWORTH, GA 30705

(706) 695-0661

RAE

SITE DEVELOPMENT PLANS

FOR

MURRAY SOUTH INDUSTRIAL PARK

PROPOSED ROAD

PHASE 2

VICINITY MAP

Callbefore you dig.

below.Know what's www.Georgia811.com

SHEET INDEX

C0 COVER SHEET

C1 INITIAL PHASE SOIL EROSION, SEDIMENTATION & POLLUTION CONTROL PLAN

C2 INTERMEDIATE SOIL EROSION, SEDIMENTATION & POLLUTION CONTROL PLAN

C3 FINAL PHASE SOIL EROSION, SEDIMENTATION & POLLUTION CONTROL PLAN

C4 SOIL EROSION, SEDIMENTATION & POLLUTION CONTROL DETAILS

C5 SOIL EROSION, SEDIMENTATION & POLLUTION CONTROL DETAILS

C6 SOIL EROSION, SEDIMENTATION & POLLUTION CONTROL NOTES

C7 PLAN & PROFILE SHEET 1 OF 2

C8 PLAN & PROFILE SHEET 2 OF 2

LOCATED IN LAND LOTS 10 & 11, DISTRICT 8, SECTION 3

SMYRNA CHURCH ROAD

MURRAY COUNTY

N 34.716536°, W 84.804457°

SITE AREA: ±211 ACRES

DISTURBED AREA: ±5.0 ACRES

CLIENT

MURRAY COUNTY INDUSTRIAL

DEVELOPMENT AUTHORITY

PO BOX 766

CHATSWORTH, GA 30705

(706) 971-4944

24 HOUR LOCAL CONTACT RESPONSIBLE FOR EROSION,

SEDIMENTATION AND POLLUTION CONTROLS:

ILLYA COPELAND

MURRAY COUNTY INDUSTRIAL DEVELOPMENT AUTHORITY

PO BOX 766

CHATSWORTH, GA 30705

(706)971-4944 steves@chatsworthwater.com

PRIMARY PERMITTEE:

STEVE SMITH

MURRAY COUNTY INDUSTRIAL

DEVELOPMENT AUTHORITY

PO BOX 766

CHATSWORTH, GA 30705

(706) 971-4944 steves@chatsworthwater.com

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1. THESE PLANS HAVE BEEN SIGNED AND SEALED BY THE ENGINEER FOR REVIEW ONLY. THEY CANNOT BE USED FOR CONSTRUCTION UNTIL THEY HAVE BEEN APPROVED, STAMPED AND SIGNED BY THE APPROPRIATE PERMITTING AUTHORITIES AND ALL NECESSARY PERMITS HAVE BEEN OBTAINED BY THE CLIENT. 2. THE CLIENT IS COMPLETELY RESPONSIBLE FOR OBTAINING THE APPROPRIATE PERMITS FOR CONSTRUCTION FROM ALL FEDERAL, STATE AND LOCAL PERMITTING AUTHORITIES. RICHARDS & ASSOCIATES ENGINEERING, INC. IS NOT LIABLE FOR THE FAILURE OF THE CLIENT TO OBTAIN THE NECESSARY PERMITS. 3. THIS DRAWING SHEET IS PART OF A COMPLETE SET OF DESIGN DRAWINGS. IT SHOULD NOT BE SEPARATED FROM THE SET. INFORMATION PERTINENT TO THIS SHEET MAY BE FOUND ON OTHER SHEETS IN THE SET. 4. A COPY OF THE CURRENT SET OF APPROVED DRAWINGS MUST BE KEPT ON THE CONSTRUCTION SITE AT ALL TIMES. 5. THE CLIENT IS RESPONSIBLE FOR ENSURING THAT THE CONTRACTOR HAS A COPY OF THE CURRENT SET OF APPROVED DRAWINGS ONSITE AT ALL TIMES. 6. IF ANY CONFLICTS, DISCREPANCIES, OR OTHER UNSATISFACTORY CONDITIONS ARE DISCOVERED, EITHER ON THE CONSTRUCTION DOCUMENTS OR THE FIELD CONDITIONS, THE CONTRACTOR MUST NOTIFY THE ENGINEER IMMEDIATELY, AND SHALL NOT COMMENCE OPERATION UNTIL THE CONFLICTS, DISCREPANCIES, OR OTHER UNSATISFACTORY CONDITIONS ARE RESOLVED. RICHARDS & ASSOCIATES ENGINEERING, INC. WILL NOT BE RESPONSIBLE FOR CONFLICTS IF WE ARE NOT NOTIFIED PRIOR TO INSTALLATION. 7. THESE DRAWINGS HAVE BEEN STAMPED AND SIGNED FOR FOR ENGINEERING DESIGN CONTENT ONLY. PROPERTY LINE INFORMATION SHOWN ON THESE DRAWINGS HAS BEEN PROVIDED BY THE CLIENT OR A REGISTERED LAND SURVEYOR AND ARE APPROXIMTE AND SHOWN FOR REFERENCE ONLY. ALL MEASUREMENTS SHOWN ON THESE PLANS ARE APPROXIMATE. THE CLIENT MUST ENGAGE THE SERVICES OF A REGISTERED LAND SURVEYOR TO RESEARCH, PLAT AND LOCATE ALL PROPERTY CORNERS PRIOR TO THE PURCHASE OF THE PROPERTY AND COMMENCEMENT OF CONSTRUCTION. RICHARDS & ASSOCIATES ENGINEERING, INC. IS NOT RESPONSIBLE FOR VERIFYING THE LOCATION OF OR EXISTENCE OF THE LIMITS OR BOUNDARY OF THE CLIENT'S PROPERTY. AT THE CLIENT'S REQUEST, RICHARDS & ASSOCIATES ENGINEERING, INC. USES THE INFORMATION PROVIDED BY THE CLIENT, EITHER DIRECTLY OR THROUGH THE CLIENT'S SURVEYOR, TO PRODUCE CONSTRUCTION DRAWINGS FOR THE CLIENT. THESE DRAWINGS MAY HAVE BEEN PREPARED FOR A SITE NOT CURRENTLY OWNED BY THE CLIENT. THE CLIENT IS RESPONSIBLE FOR ENSURING THAT HE HAS THE RIGHT TO OCCUPY THE PROPERTY FOR THE PURPOSE OF CONSTRUCTION. RICHARDS & ASSOCIATES ENGINEERING, INC. MAKES NO CLAIMS AS TO THE OWNERSHIP OF THE SUBJECT PROPERTY OR ADJACENT PROPERTIES.

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RICHARDS & ASSOCIATES ENGINEERING, INC.

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RICHARDS & ASSOC. ENGINEERING, INC.

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AutoCAD SHX Text DESIGN PROFESSIONAL'S CERTIFICATION 1. I CERTIFY THAT THE PERMITTEE'S EROSION, SEDIMENTATION AND POLLUTION CONTROL PLAN PROVIDES FOR AN APPROPRIATE AND COMPREHENSIVE SYSTEM OF BEST MANAGEMENT PRACTICES REQUIRED BY THE GEORGIA WATER QUALITY 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 WHICH THE LAND-DISTURBING ACTIVITY WAS PERMITTED, PROVIDES FOR THE SAMPLING OF THE RECEIVING WATER(S) OR THE SAMPLING OF THE STORM WATER OUTFALLS AND THAT THE DESIGNED SYSTEM OF BEST MANAGEMENT PRACTICES AND SAMPLING METHODS IS EXPECTED TO MEET THE REQUIREMENTS CONTAINED IN THE GENERAL NPDES PERMIT NO. GAR 100001. 2. I CERTIFY UNDER PENALTY OF LAW THAT THIS PLAN WAS PREPARED AFTER A SITE VISIT TO THE LOCATIONS DESCRIBED HEREIN BY MYSELF OR MY AUTHORIZED AGENT, UNDER MY SUPERVISION. 3. GEORGIA'S 305(b)/303(d) LIST DOCUMENTS HAVE BEEN CONSULTED. 9/23/2020 STEPHEN R. RICHARDS, PE DATE DATE GSWCC LEVEL II CERTIFICATION NO. 8688

AutoCAD SHX Text THIS PROJECT HAS BEEN DESIGNED TO BE IN COMPLIANCE WITH THE GEORGIA GENERAL PERMIT NO. GAR100002 AUTHORIZATION TO DISCHARGE UNDER THE NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM WITH CONSTRUCTION ACTIVITY FOR INFRASTRUCTURE CONSTRUCTION PROJECTS EFFECT AUGUST 1, 2018. THIS PROJECT HAS BEEN DESIGNED TO BE IN COMPLIANCE WITH THE MANUAL FOR EROSION AND SEDIMENT CONTROL IN GEORGIA, EFFECTIVE JANUARY 1, 2016.

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NTS

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SITE

AutoCAD SHX Text TOPOGRAPHIC SURVEY: TOPOGRAPHIC SURVEY INFORMATION ON THIS PLAN WAS COMPILED FROM INFORMATION RECEIVED FROM ALLIED SURVEYING AND J.W. BERRY & ASSOCIATES. THIS TOPOGRAPHIC INFORMATION IS NOT CERTIFIED BY RICHARDS & ASSOCIATES ENGINEERING, INC.

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TEMPORARY SEDIMENT BASIN

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AutoCAD SHX Text DRAINAGE BASIN FOR Sd3 DA=58ac DISTURBED A=20ac

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DOUBLE ROW 30" TALL

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DISTURBANCE LIMIT

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STATE WATER 25' UNDISTURBED BUFFER

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UPSTREAM SAMPLING POINT

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DOWNSTREAM SAMPLING POINT

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STA 13+00

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STATE WATER 25' UNDISTURBED BUFFER

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NEW SILT FENCE

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EXISTING BMP REDRESS IF NEEDED

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PROJECT

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DRAWING NO.

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DATE

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RICHARDS & ASSOC. ENGINEERING, INC.

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AutoCAD SHX Text UNLESS THIS DRAWING IS STAMPED, SIGNED AND DATED BY THE DESIGN PROFESSIONAL, IT IS NOT APPROVED FOR CONSTRUCTION AND IS FOR REVIEW ONLY. ALL PERMITS MUST BE OBTAINED BY THE OWNER PRIOR TO CONSTRUCTION. RICHARDS & ASSOCIATES ENGINEERING, INC. IS NOT LIABLE FOR ANY MISUSE OF THE INFORMATION CONTAINED ON THIS DRAWING.

AutoCAD SHX Text THIS DRAWING AND DESIGN ARE THE PROPERTY OF RICHARDS & ASSOCIATES ENGINEERING, INC. THEY ARE NOT TO BE USED, REPRODUCED, COPIED, IN WHOLE OR IN PART, OR USED FOR FURNISHING INFORMATION TO OTHERS, WITHOUT THE PRIOR WRITTEN CONSENT OF RICHARDS & ASSOCIATES ENGINEERING, INC. ALL COMMON LAW RIGHTS OF COPYRIGHT AND OTHERWISE ARE HEREBY SPECIFICALLY RESERVED.

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RICHARDS & ASSOCIATES ENGINEERING, INC.

AutoCAD SHX Text THIS DRAWING SHEET MAY BE PART OF A COMPLETE SET OF DESIGN DRAWINGS AND SHOULD NOT BE SEPARATED FROM THE SET. INFORMATION PERTINENT TO THIS SHEET MAY BE FOUND ON OTHER SHEETS IN THE SET.

AutoCAD SHX Text IF ANY CONFLICTS, DISCREPANCIES, OR OTHER UNSATISFACTORY CONDITIONS ARE DISCOVERED, EITHER ON THE CONSTRUCTION DOCUMENTS OR THE FIELD CONDITIONS, THE CONTRACTOR MUST NOTIFY THE ENGINEER IMMEDIATELY, AND SHALL NOT COMMENCE OPERATION UNTIL THE CONFLICTS, DISCREPANCIES, OR OTHER UNSATISFACTORY CONDITIONS ARE RESOLVED.

AutoCAD SHX Text THESE PLANS CANNOT BE USED FOR CONSTRUCTION UNTIL THEY HAVE BEEN APPROVED, STAMPED AND SIGNED BY THE APPROPRIATE AUTHORITIES AND ALL NECESSARY PERMITS HAVE BEEN OBTAINED BY THE OWNER. THE OWNER IS RESPONSIBLE FOR PROCURING ALL NECESSARY PERMITS.

AutoCAD SHX Text GA PROFESSIONAL ENGINEER NO. 26730 LEVEL II CERTIFIED DESIGN PROFESSIONAL NO. 8688

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CHECKDAM

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CONSTRUCTION

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EXIT

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AutoCAD SHX Text CONSTRUCTION SEQUENCE (INITIAL PHASE) 1. CALL FOR UTILITY LOCATE PRIOR TO ANY LAND DISTURBING CALL FOR UTILITY LOCATE PRIOR TO ANY LAND DISTURBING ACTIVITY. 2. INSTALL CONSTRUCTION EXIT (Co). INSTALL CONSTRUCTION EXIT (Co). 3. INSTALL CONCRETE WASHOUT BASIN (Cw). INSTALL CONCRETE WASHOUT BASIN (Cw). 4. INSTALL DOUBLE ROW SILT FENCE (Sd1-S) AS SHOWN. INSTALL DOUBLE ROW SILT FENCE (Sd1-S) AS SHOWN. 5. CLEAN OUT SEDIMENT POND (Sd3). CLEAN OUT SEDIMENT POND (Sd3). 6. CALL FOR SEVEN-DAY INSPECTION. CALL FOR SEVEN-DAY INSPECTION. 7. BEGIN NPDES STORMWATER MONITORING/SAMPLING PROGRAM. BEGIN NPDES STORMWATER MONITORING/SAMPLING PROGRAM. NOTE: AT THE END OF EACH DAY, CONSTRUCT A SAFETY FENCE AROUND ALL SEDIMENT BASINS OR TRAPS, DITCHES, TRENCHES, HOLES, ETC. WITH 2:1 OR STEEPER SLOPES AND A DEPTH GREATER THAN 24".

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DOCENA-CONASAUGA COMPLEX 2-6% SLOPES

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KETONA SILT LOAM, 0-2% SLOPES OCCASIONALLY FLOODED

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MONTEVALLO-TOWNLEY COMPLEX 6-15% SLOPES

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ALBERTVILLE SILT LOAM 6-15% SLOPES

AutoCAD SHX Text RATIONALE FOR NOT USING A FLOATING SKIMMER: THE FLOATING SKIMMER DOES NOT WORK WELL IN SOILS WITH A HIGH CLAY CONTENT.

AutoCAD SHX Text Q25=13 cfs 25=13 cfs =13 cfs V25=4.24 fps 25=4.24 fps =4.24 fps TW > Pipe 12 La=15' W1=6' W2=21' Average stone diameter (d50)=8" Stone depth (D)=16"

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709.00 ELEVATION

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CORE TRENCH:

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2.0' DEEP, 1.0:1.0SS

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4.0' BOTTOM WIDTH

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3"-4" STONE

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1.22' STORAGE

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714.00 ELEVATION

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1340 CU. YD.

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MAX. VOLUME

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OF BASIN

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710.21 ELEVATION

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440 CU. YD.

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VOLUME WHEN

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SEDIMENT

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REMOVAL IS

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REQUIRED

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CONCRETE ANTIFLOTATION

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BLOCK: 42" X 42" X 18"

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40" LONG (2 NO.

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6 STEEL REBAR)

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710.00 ELEVATION

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PERFORATE THE ENTIRE

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RISER WITH

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" HOLES

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ANTI-SEEP COLLAR:

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EMERGENCY SPILLWAY

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TOP OF DAM CONSTRUCTED ELEV.716.87

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TOP OF DAM SETTLED ELEV.716.37

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2:1 SIDE SLOPE

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EMERGENCY SPILLWAY WIDTH __

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CREST ELEVATION 715.22

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2:1 SIDE SLOPE

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1.0' SPILLWAY FLOW DEPTH

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1' FREEBOARD

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36" CMP

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SEDIMENT POND IS REMAINING FROM THE PHASE 1 ROAD CONSTRUCTION

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DOUBLE ROW 30" TALL

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STATE WATER 25' UNDISTURBED BUFFER

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RICHARDS & ASSOC. ENGINEERING, INC.

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AutoCAD SHX Text UNLESS THIS DRAWING IS STAMPED, SIGNED AND DATED BY THE DESIGN PROFESSIONAL, IT IS NOT APPROVED FOR CONSTRUCTION AND IS FOR REVIEW ONLY. ALL PERMITS MUST BE OBTAINED BY THE OWNER PRIOR TO CONSTRUCTION. RICHARDS & ASSOCIATES ENGINEERING, INC. IS NOT LIABLE FOR ANY MISUSE OF THE INFORMATION CONTAINED ON THIS DRAWING.

AutoCAD SHX Text THIS DRAWING AND DESIGN ARE THE PROPERTY OF RICHARDS & ASSOCIATES ENGINEERING, INC. THEY ARE NOT TO BE USED, REPRODUCED, COPIED, IN WHOLE OR IN PART, OR USED FOR FURNISHING INFORMATION TO OTHERS, WITHOUT THE PRIOR WRITTEN CONSENT OF RICHARDS & ASSOCIATES ENGINEERING, INC. ALL COMMON LAW RIGHTS OF COPYRIGHT AND OTHERWISE ARE HEREBY SPECIFICALLY RESERVED.

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RICHARDS & ASSOCIATES ENGINEERING, INC.

AutoCAD SHX Text THIS DRAWING SHEET MAY BE PART OF A COMPLETE SET OF DESIGN DRAWINGS AND SHOULD NOT BE SEPARATED FROM THE SET. INFORMATION PERTINENT TO THIS SHEET MAY BE FOUND ON OTHER SHEETS IN THE SET.

AutoCAD SHX Text IF ANY CONFLICTS, DISCREPANCIES, OR OTHER UNSATISFACTORY CONDITIONS ARE DISCOVERED, EITHER ON THE CONSTRUCTION DOCUMENTS OR THE FIELD CONDITIONS, THE CONTRACTOR MUST NOTIFY THE ENGINEER IMMEDIATELY, AND SHALL NOT COMMENCE OPERATION UNTIL THE CONFLICTS, DISCREPANCIES, OR OTHER UNSATISFACTORY CONDITIONS ARE RESOLVED.

AutoCAD SHX Text THESE PLANS CANNOT BE USED FOR CONSTRUCTION UNTIL THEY HAVE BEEN APPROVED, STAMPED AND SIGNED BY THE APPROPRIATE AUTHORITIES AND ALL NECESSARY PERMITS HAVE BEEN OBTAINED BY THE OWNER. THE OWNER IS RESPONSIBLE FOR PROCURING ALL NECESSARY PERMITS.

AutoCAD SHX Text GA PROFESSIONAL ENGINEER NO. 26730 LEVEL II CERTIFIED DESIGN PROFESSIONAL NO. 8688

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CLIENT

AutoCAD SHX Text CONSTRUCTION SEQUENCE (INTERMEDIATE PHASE) 1. MAINTAIN ALL INSTALLED BMP'S. REMOVE SEDIMENT AS MAINTAIN ALL INSTALLED BMP'S. REMOVE SEDIMENT AS REQUIRED. 2. BEGIN GRADING FOR ROAD. BEGIN GRADING FOR ROAD. 3. EXCAVATE CHANNEL (Ch-2) AND INSTALL CHECK DAMS (Cd-S). EXCAVATE CHANNEL (Ch-2) AND INSTALL CHECK DAMS (Cd-S). 4. MAINTAIN DUST CONTROL AND PLACE TEMPORARY MULCH MAINTAIN DUST CONTROL AND PLACE TEMPORARY MULCH AND/OR GRASSING AS NEEDED. NOTE: AT THE END OF EACH DAY, CONSTRUCT A SAFETY FENCE AROUND ALL SEDIMENT BASINS OR TRAPS, DITCHES, TRENCHES, HOLES, ETC. WITH 2:1 OR STEEPER SLOPES AND A DEPTH GREATER THAN 24".

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V-BOTTOM OR BOTTOM WIDTH (SEE CHART)

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MIN DEPTH (SEE CHART)

AutoCAD SHX Text PERMANENT MATTING AND VEGETATION (SEE Ds3 SCHEDULE AND Ss DETAIL)

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SECTION

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MAX. FLOW

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AutoCAD SHX Text =75 cfs

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MAX. VELOCITY

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AutoCAD SHX Text =7.8 fps

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LINING

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MATTING AND GRASS

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AutoCAD SHX Text NOTE: USE CONTECH TRM C-45 PERMANENT TURF : USE CONTECH TRM C-45 PERMANENT TURF USE CONTECH TRM C-45 PERMANENT TURF REINFORCEMENT MATTING FOR GRASS LINED DITCHES. USE CONTECH C70/06 GEOTEXTILE FILTER FABRIC FOR RIPRAP LINED DITCHES.

AutoCAD SHX Text Ss

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BOTTOM WIDTH

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FLOW DEPTH

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AVG SLOPE

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APPROX. LENGTH (LF)

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DITCH DEPTH

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21 3 4 5 6

1 inch = 60 ft.

( IN FEET )

GRAPHIC SCALE

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STATE WATER 25' UNDISTURBED BUFFER

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UPSTREAM SAMPLING POINT

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DOWNSTREAM SAMPLING POINT

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DISCHARGE POINT

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DISTURBANCE LIMIT

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PAVED ROAD

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PREVIOUS CONSTRUCTION

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CONSTRUCTION PROPOSED WITH THIS PLAN

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STA 13+00

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STATE WATER 25' UNDISTURBED BUFFER

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UPSTREAM SAMPLING POINT

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DOWNSTREAM SAMPLING POINT

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DISCHARGE POINT

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DISCHARGE POINT

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DISCHARGE POINT

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DISCHARGE POINT

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DISTURBANCE LIMIT

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DISTURBANCE LIMIT

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DISTURBANCE LIMIT

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PROJECT

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DRAWING NO.

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DATE

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PROJECT NO.

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AutoCAD SHX Text Drawing Title

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RICHARDS & ASSOC. ENGINEERING, INC.

AutoCAD SHX Text C

AutoCAD SHX Text UNLESS THIS DRAWING IS STAMPED, SIGNED AND DATED BY THE DESIGN PROFESSIONAL, IT IS NOT APPROVED FOR CONSTRUCTION AND IS FOR REVIEW ONLY. ALL PERMITS MUST BE OBTAINED BY THE OWNER PRIOR TO CONSTRUCTION. RICHARDS & ASSOCIATES ENGINEERING, INC. IS NOT LIABLE FOR ANY MISUSE OF THE INFORMATION CONTAINED ON THIS DRAWING.

AutoCAD SHX Text THIS DRAWING AND DESIGN ARE THE PROPERTY OF RICHARDS & ASSOCIATES ENGINEERING, INC. THEY ARE NOT TO BE USED, REPRODUCED, COPIED, IN WHOLE OR IN PART, OR USED FOR FURNISHING INFORMATION TO OTHERS, WITHOUT THE PRIOR WRITTEN CONSENT OF RICHARDS & ASSOCIATES ENGINEERING, INC. ALL COMMON LAW RIGHTS OF COPYRIGHT AND OTHERWISE ARE HEREBY SPECIFICALLY RESERVED.

AutoCAD SHX Text

RICHARDS & ASSOCIATES ENGINEERING, INC.

AutoCAD SHX Text THIS DRAWING SHEET MAY BE PART OF A COMPLETE SET OF DESIGN DRAWINGS AND SHOULD NOT BE SEPARATED FROM THE SET. INFORMATION PERTINENT TO THIS SHEET MAY BE FOUND ON OTHER SHEETS IN THE SET.

AutoCAD SHX Text IF ANY CONFLICTS, DISCREPANCIES, OR OTHER UNSATISFACTORY CONDITIONS ARE DISCOVERED, EITHER ON THE CONSTRUCTION DOCUMENTS OR THE FIELD CONDITIONS, THE CONTRACTOR MUST NOTIFY THE ENGINEER IMMEDIATELY, AND SHALL NOT COMMENCE OPERATION UNTIL THE CONFLICTS, DISCREPANCIES, OR OTHER UNSATISFACTORY CONDITIONS ARE RESOLVED.

AutoCAD SHX Text THESE PLANS CANNOT BE USED FOR CONSTRUCTION UNTIL THEY HAVE BEEN APPROVED, STAMPED AND SIGNED BY THE APPROPRIATE AUTHORITIES AND ALL NECESSARY PERMITS HAVE BEEN OBTAINED BY THE OWNER. THE OWNER IS RESPONSIBLE FOR PROCURING ALL NECESSARY PERMITS.

AutoCAD SHX Text GA PROFESSIONAL ENGINEER NO. 26730 LEVEL II CERTIFIED DESIGN PROFESSIONAL NO. 8688

AutoCAD SHX Text

CLIENT

AutoCAD SHX Text CONSTRUCTION SEQUENCE (FINAL PHASE) 1. MAINTAIN ALL INSTALLED BMP'S. REMOVE SEDIMENT AS MAINTAIN ALL INSTALLED BMP'S. REMOVE SEDIMENT AS REQUIRED. MAINTAIN MONITORING PROGRAM. 2. COMPLETE GRADING OPERATIONS AND STABILIZE ALL DISTURBED COMPLETE GRADING OPERATIONS AND STABILIZE ALL DISTURBED AREAS WITH THE APPROPRIATE PERMANENT VEGETATION OR OTHER SURFACE TREATMENT. INSTALL MATTING ON ALL POND SLOPES AND 4" OF STRAW ON ALL OTHER DISTURBED AREAS. 3. REMOVE CONCRETE WASHOUT BASIN. STABILIZE THE AREA REMOVE CONCRETE WASHOUT BASIN. STABILIZE THE AREA WITH THE APPROPRIATE PERMANENT VEGETATION. 4. ONCE FINAL STABILIZATION HAS BEEN ACHIEVED IN ALL OTHER ONCE FINAL STABILIZATION HAS BEEN ACHIEVED IN ALL OTHER AREAS, REMOVE PERIMETER SILT FENCE AND CONSTRUCTION EXITS. STABILIZE THESE AREAS WITH THE APPROPRIATE PERMANENT VEGETATION. BY DEFINITION, FINAL STABILIZATION MEANS THAT ALL SOIL DISTURBING ACTIVITIES AT THE SITE HAVE BEEN COMPLETED, AND THAT FOR UNPAVED AREAS AND AREAS NOT COVERED BY PERMANENT STRUCTURES AND AREAS LOCATED OUTSIDE THE WASTE DISPOSAL LIMITS OF A LANDFILL CELL THAT HAS BEEN CERTIFIED BY EPD FOR WASTE DISPOSAL, 100% OF THE SOIL SURFACE IS UNIFORMLY COVERED IN PERMANENT VEGETATION WITH A DENSITY OF 70% OR GREATER, OR LANDSCAPED ACCORDING TO THE PLAN (UNIFORMLY COVERED WITH LANDSCAPING MATERIALS IN PLANNED LANDSCAPED AREAS), OR EQUIVALENT PERMANENT STABILIZATION MEASURES AS DEFINED IN THE MANUAL (EXCLUDING A CROP OF ANNUAL VEGETATION AND SEEDING OF TARGET CROP PERENNIALS APPROPRIATE FOR THE REGION). NOTE: AT THE END OF EACH DAY, CONSTRUCT A SAFETY FENCE AROUND ALL SEDIMENT BASINS OR TRAPS, DITCHES, TRENCHES, HOLES, ETC. WITH 2:1 OR STEEPER SLOPES AND A DEPTH GREATER THAN 24".

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CONSTRUCTION SCHEDULED TO BEGIN ON 10/15/2020

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MONTHS FROM START OF CONSTRUCTION

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LANDSCAPE

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PAVING

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BUILDING

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CONSTRUCTION

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TEMPORARY

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FINAL GRASS

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GRASSING

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EARTHWORK

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EROSION CONTROL

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MAINTAIN

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SEDIMENT

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CONTROL

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AND BE COMPLETED ON OR BEFORE 4/25/2021

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REMOVAL OF

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CLEARING

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AutoCAD SHX Text HYDROLOGY SUMMARY EXISTING: Q2=4.73 cfs 2=4.73 cfs =4.73 cfs Q25=9.60 cfs 25=9.60 cfs =9.60 cfs PROPOSED: Q2=7.12 cfs 2=7.12 cfs =7.12 cfs Q25=13.18 cfs25=13.18 cfs=13.18 cfs

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TYPICAL INSTALLATION GUIDELINES FOR ROLLED

EROSION CONTROL PRODUCTS (RECP)

BLANKET AND MATTING CROSS-SECTIONS

1'-2"

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SOD DIRECTIONS

SODDED WATERWAYS

PEG DETAIL

NETTING DIRECTIONS

SOD LAYOUT AND PREPARATION

APPEARANCE OF GOOD SOD

SOD MAINTENANCE AND INSTALLATION

Ds4

PIPE OUTLET TO WELL DEFINED CHANNEL

PIPE OUTLET TO FLAT AREA -- NO WELL DEFINED CHANNEL

RIPRAP OUTLET PROTECTION

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SILT FENCE - TYPE SENSITIVE

SIDE VIEW

FRONT VIEW

Sd1-S

CRUSHED STONE CONSTRUCTION EXIT

EXIT DIAGRAM

ENTRANCE ELEVATION

Co

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PROJECT

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DRAWING NO.

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DATE

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PROJECT NO.

AutoCAD SHX Text Date

AutoCAD SHX Text Revisions

AutoCAD SHX Text Drawing Title

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RICHARDS & ASSOC. ENGINEERING, INC.

AutoCAD SHX Text C

AutoCAD SHX Text UNLESS THIS DRAWING IS STAMPED, SIGNED AND DATED BY THE DESIGN PROFESSIONAL, IT IS NOT APPROVED FOR CONSTRUCTION AND IS FOR REVIEW ONLY. ALL PERMITS MUST BE OBTAINED BY THE OWNER PRIOR TO CONSTRUCTION. RICHARDS & ASSOCIATES ENGINEERING, INC. IS NOT LIABLE FOR ANY MISUSE OF THE INFORMATION CONTAINED ON THIS DRAWING.

AutoCAD SHX Text THIS DRAWING AND DESIGN ARE THE PROPERTY OF RICHARDS & ASSOCIATES ENGINEERING, INC. THEY ARE NOT TO BE USED, REPRODUCED, COPIED, IN WHOLE OR IN PART, OR USED FOR FURNISHING INFORMATION TO OTHERS, WITHOUT THE PRIOR WRITTEN CONSENT OF RICHARDS & ASSOCIATES ENGINEERING, INC. ALL COMMON LAW RIGHTS OF COPYRIGHT AND OTHERWISE ARE HEREBY SPECIFICALLY RESERVED.

AutoCAD SHX Text

RICHARDS & ASSOCIATES ENGINEERING, INC.

AutoCAD SHX Text THIS DRAWING SHEET MAY BE PART OF A COMPLETE SET OF DESIGN DRAWINGS AND SHOULD NOT BE SEPARATED FROM THE SET. INFORMATION PERTINENT TO THIS SHEET MAY BE FOUND ON OTHER SHEETS IN THE SET.

AutoCAD SHX Text IF ANY CONFLICTS, DISCREPANCIES, OR OTHER UNSATISFACTORY CONDITIONS ARE DISCOVERED, EITHER ON THE CONSTRUCTION DOCUMENTS OR THE FIELD CONDITIONS, THE CONTRACTOR MUST NOTIFY THE ENGINEER IMMEDIATELY, AND SHALL NOT COMMENCE OPERATION UNTIL THE CONFLICTS, DISCREPANCIES, OR OTHER UNSATISFACTORY CONDITIONS ARE RESOLVED.

AutoCAD SHX Text THESE PLANS CANNOT BE USED FOR CONSTRUCTION UNTIL THEY HAVE BEEN APPROVED, STAMPED AND SIGNED BY THE APPROPRIATE AUTHORITIES AND ALL NECESSARY PERMITS HAVE BEEN OBTAINED BY THE OWNER. THE OWNER IS RESPONSIBLE FOR PROCURING ALL NECESSARY PERMITS.

AutoCAD SHX Text GA PROFESSIONAL ENGINEER NO. 26730 LEVEL II CERTIFIED DESIGN PROFESSIONAL NO. 8688

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CLIENT

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UPSTREAM TERMINAL

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TRANSVERSE CHECK SLOT

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DOWNSTREAM TERMINAL

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ROLL #3

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ROLL #1

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ROLL #2

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SEQUENTIAL ROLL RUN OUT IN CHANNELS

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PICTORAL VIEW OF TRANSVERSE SLOT

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STEP 1: CUT TERMINAL SLOT.

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STEP 2: SNUG MAT INTO SLOT.

AutoCAD SHX Text STEP 3: A. STAKE MAT INTO SLOT. STAKE MAT INTO SLOT. B. USE 1" X 3" PRESSURE TREATED USE 1" X 3" PRESSURE TREATED BOARD TO SPACE MAT AGAINST VERTICAL CUT. C. BACKFILL AND COMPACT.BACKFILL AND COMPACT.

AutoCAD SHX Text STEP 4: A. REVERSE MAT ROLL DIRECTION TO REVERSE MAT ROLL DIRECTION TO OVERLAY CHECK LOT. B. STAKE MAT TO ANCHOR TERMINAL.STAKE MAT TO ANCHOR TERMINAL.

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STEP 1: CUT CHECK SLOT.

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STEP 2: WORK UPSTREAM ACROSS CHECK SLOT AND LAP BACK 15".

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STEP 3: TUCK MAT LAP INTO SLOT AND STAKE.

AutoCAD SHX Text STEP 4: A. BACKFILL AND PROGRESS UPSTREAM BACKFILL AND PROGRESS UPSTREAM B. PULL OUT TEMPORARY STAKES WHEN PULL OUT TEMPORARY STAKES WHEN NO LONGER NEEDED FOR TENSIONING.

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STEP 1: CUT TERMINAL SLOT.

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STEP 2: STAKE MAT INTO SLOT.

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STEP 3: BACKFILL TERMINAL SLOT.

AutoCAD SHX Text STEP 4: A. ROLL MAT UP- ROLL MAT UP- STREAM OVER REFILLED TERMINAL. B. STAKE MAT DOWN TO ANCHOR STAKE MAT DOWN TO ANCHOR TERMINAL. C. PROGRESS UPSTREAM WITH ROLL.PROGRESS UPSTREAM WITH ROLL.

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TEMPORARILY STAKE MAT UNDER MODERATE TENSION.

AutoCAD SHX Text NOTES: : 1. START AT DOWNSTREAM TERMINAL AND PROGRESS UPSTREAM. START AT DOWNSTREAM TERMINAL AND PROGRESS UPSTREAM. 2. FIRST ROLL IS CENTERED LONGITUDINALLY IN MID-CHANNEL AND FIRST ROLL IS CENTERED LONGITUDINALLY IN MID-CHANNEL AND PINNED WITH TEMPORARY STAKES TO MAINTAIN ALIGNMENT. 3. SUBSEQUENT ROLLS FOLLOW IN STAGGERED SEQUENCE BEHIND SUBSEQUENT ROLLS FOLLOW IN STAGGERED SEQUENCE BEHIND THE FIRST ROLL. USE THE CENTER ROLL FOR ALIGNMENT TO THE CHANNEL CENTER. 4. WORK OUTWARDS FROM THE CHANNEL CENTER TO THE EDGE. WORK OUTWARDS FROM THE CHANNEL CENTER TO THE EDGE. 5. USE 3" OVERLAPS AND STAKE AT 5' INTERVALS ALONG THE USE 3" OVERLAPS AND STAKE AT 5' INTERVALS ALONG THE SEAMS. 6. USE 3' OVERLAPS AND SHINGLE DOWNSTREAM TO CONNECT THE USE 3' OVERLAPS AND SHINGLE DOWNSTREAM TO CONNECT THE LINING AT THE ROLL ENDS.

AutoCAD SHX Text CONTECH FILTER FABRIC (OR APPROVED EQUAL PER GDOT QUALIFIED PRODUCT LIST #28) CONTECH C70/06 TYPICAL PROPERTIES PROPERTY TEST PROCEDURE VALUE TEST PROCEDURE VALUE VALUE BASIS WEIGHT 10.O OZ/YD² 10.O OZ/YD² GRAB TENSILE ASTM D-4632 200 LBS ASTM D-4632 200 LBS 200 LBS GRAB ELONGATION ASTM D-4632 50% ASTM D-4632 50% 50% TRAPEZOID TEAR ASTM D-4533 75 LBS ASTM D-4533 75 LBS 75 LBS PUNCTURE ASTM D-4833 100 LBS ASTM D-4833 100 LBS 100 LBS MULLEN BURST ASTM D-3786 330 PSI ASTM D-3786 330 PSI 330 PSI PERMITIVITY ASTM D-4491 1.0 /SEC ASTM D-4491 1.0 /SEC 1.0 /SEC PERMEABILITY ASTM D-4491 0.25 CM/SEC ASTM D-4491 0.25 CM/SEC 0.25 CM/SEC AOS ASTM D-4751 80 US SIEVE ASTM D-4751 80 US SIEVE 80 US SIEVE UV RESISTANCE ASTM D-4355 70% ASTM D-4355 70% 70% WATER FLOW RATE ASTM D-4491 75 GPM/FT²ASTM D-4491 75 GPM/FT²75 GPM/FT²

AutoCAD SHX Text CONTECH TURF REINFORCEMENT MAT (OR APPROVED EQUAL PER THE GDOT QUALIFIED PRODUCT LIST #49) CONTECH TRM C-45 PRODUCT DATA PROPERTY TEST PROCEDURE VALUE TEST PROCEDURE VALUE VALUE MASS/UNIT AREA ASTM D-6566 14.0 OZ/YD² ASTM D-6566 14.0 OZ/YD² 14.0 OZ/YD² THICKNESS ASTM D-6525 0.45 in ASTM D-6525 0.45 in 0.45 in LIGHT PENETRATION (% PASSING) ASTM D-4632 5% ASTM D-4632 5% 5% TENSILE STRENGTH ASTM D-6818 300 X 225 lb/ft ASTM D-6818 300 X 225 lb/ft 300 X 225 lb/ft ELONGATION ASTM D-6818 85% (max) ASTM D-6818 85% (max) 85% (max) RESILIENCY ASTM D-6524 80% ASTM D-6524 80% 80% FLEXIBILITY ASTM D-6575 0.022 in/lb (avg) ASTM D-6575 0.022 in/lb (avg) 0.022 in/lb (avg) UV RESISTANCE @ 1000 hrs ASTM D-4355 80% ASTM D-4355 80% 80% VELOCITY (VEGETATED) LARGE SCALE 18 ft/s LARGE SCALE 18 ft/s 18 ft/s SHEAR STRESS (VEGETATED) LARGE SCALE 10 lb/ft² (VEGETATED) LARGE SCALE 10 lb/ft² LARGE SCALE 10 lb/ft² 10 lb/ft² MANNING'S "n" (UNVEGETATED) CALCULATED 0.026 CALCULATED 0.026 0.026 SEEDING EMERGENCE ECTC DRAFT METHOD #4 220 ECTC DRAFT METHOD #4 220 220 ROLL SIZES 6.5 ft X 138.5 ft 6.5 ft X 138.5 ft SEE MANUFACTURER'S INSTALLATION GUIDELINES FOR INFORMATION ON SITE PREPARATION, INSTALLATION AND MAINTENANCE PROCEDURES.

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FLOW

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DIRECTION OF FLOW

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DIRECTION OF FLOW

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SOD AREA

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SWALE/WATERWAY

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IN CRITICAL AREAS, SECURE SOD WITH

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NETTING USING STAPLES.

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PEG OR STAPLE

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LAY NET WITH THE DIRECTION OF FLOW.

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LAY SOD ACROSS THE DIRECTION OF FLOW.

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SOD

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SOD NETTING

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USE PEGS OR STAPLES TO FASTEN SOD

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FIRMLY -- AT THE ENDS OF STRIPS AND

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IN THE CENTER, OR EVERY 3-4 FEET IF

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THE STRIPS ARE LONG. WHEN READY TO

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MOW, DRIVE PEGS OR STAPLES FLUSH

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WITH THE GROUND.

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%%UBUTTING

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: ANGLED ENDS CAUSED BY THE AUTOMATIC

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SOD CUTTER MUST BE MATCHED CORRECTLY.

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LAY SOD IN A STAGGERED PATTERN. BUTT THE STRIPS

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TIGHTLY AGAINST EACH OTHER. DO NOT LEAVE SPACES

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AND DO NOT OVERLAP. A SHARPENED MASON'S

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TROWEL IS A HANDY TOOL FOR TUCKING DOWN THE

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ENDS AND TRIMMING PIECES.

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%%USHOOTS OR GRASS BLADES

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: GRASS

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SHOULD BE GREEN AND HEALTHY, MOWED

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AT A 2"-3" CUTTING HEIGHT.

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CORRECT

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INCORRECT

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%%UDIRECTIONS FOR INITIAL MAINTENANCE

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MOW WHEN THE SOD IS ESTABLISHED -- IN 2-3 WEEKS. SET THE MOWER

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HIGH (2"-3").

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WATER TO A DEPTH OF 4" AS NEEDED. WATER WELL AS SOON AS THE SOD

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IS LAID.

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ROLL SOD IMMEDIATELY TO ACHIEVE FIRM CONTACT WITH THE SOIL

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%%UROOT ZONE

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: SOIL AND ROOTS.

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SHOULD BE 1/2"-3/4" THICK WITH

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DENSE ROOT MAT FOR STRENGTH.

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%%UTHATCH

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: GRASS CLIPPINGS AND DEAD

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LEAVES (UP TO 1/2" THICK).

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RIPRAP APRON

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%%UPLAN

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RIPRAP APRON

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%%USECTION A-A

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%%UPLAN

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FILTER BLANKET

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FILTER

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BLANKET

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NOTES:

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1. La IS THE LENGTH OF THE RIPRAP

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APRON.

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2. D = 1.5 TIMES THE MAXIMUM STONE

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DIAMETER

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BUT NOT LESS

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THAN 6".

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3. IN A WELL-DEFINED CHANNEL, EXTEND

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THE APRON UP THE CHANNEL BANKS TO

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AN ELEVATION OF 6" ABOVE THE

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MAXIMUM TAILWATER DEPTH OR TO THE

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TOP OF THE BANK (WHICHEVER IS LESS).

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4. A FILTER BLANKET OR FILTER FABRIC

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SHOULD BE INSTALLED BETWEEN THE

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RIPRAP AND THE SOIL FOUNDATION.

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FLOW

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FABRIC (WOVEN WIRE FENCE BACKING)

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TRENCH

AutoCAD SHX Text NOTES: : 1. USE STEEL OR WOOD POSTS OR AS SPECIFIED BY THE EROSION, SEDIMENTATION, USE STEEL OR WOOD POSTS OR AS SPECIFIED BY THE EROSION, SEDIMENTATION, AND POLLUTION CONTROL PLAN. 2. HEIGHT (*) IS TO BE SHOWN ON THE EROSION, SEDIMENTATION, AND POLLUTION HEIGHT (*) IS TO BE SHOWN ON THE EROSION, SEDIMENTATION, AND POLLUTION CONTROL PLAN.

AutoCAD SHX Text NOTES: : 1. AVOID LOCATING ON STEEP SLOPES OR AT CURVES ON PUBLIC ROADS. AVOID LOCATING ON STEEP SLOPES OR AT CURVES ON PUBLIC ROADS. 2. REMOVE ALL VEGETATION AND OTHER UNSUITABLE MATERIAL FROM THE FOUNDATION AREA, GRADE, AND REMOVE ALL VEGETATION AND OTHER UNSUITABLE MATERIAL FROM THE FOUNDATION AREA, GRADE, AND CROWN FOR POSITIVE DRAINAGE. 3. AGGREGATE SIZE SHALL BE IN ACCORDANCE WITH NATIONAL STONE ASSOCIATION R-2 (1.5"-3.5" STONE). AGGREGATE SIZE SHALL BE IN ACCORDANCE WITH NATIONAL STONE ASSOCIATION R-2 (1.5"-3.5" STONE). 4. GRAVEL PAD SHALL HAVE A MINIMUM THICKNESS OF 6". GRAVEL PAD SHALL HAVE A MINIMUM THICKNESS OF 6". 5. PAD WIDTH SHALL BE EQUAL FULL WIDTH AT ALL POINTS OF VEHICULAR EGRESS, BUT NO LESS THAN 20'. PAD WIDTH SHALL BE EQUAL FULL WIDTH AT ALL POINTS OF VEHICULAR EGRESS, BUT NO LESS THAN 20'. 6. A DIVERSION RIDGE SHOULD BE CONSTRUCTED WHEN GRADE TOWARD PAVED AREA IS GREATER THAN 2%.. A DIVERSION RIDGE SHOULD BE CONSTRUCTED WHEN GRADE TOWARD PAVED AREA IS GREATER THAN 2%.. 7. INSTALL PIPE UNDER THE ENTRANCE IF NEEDED TO MAINTAIN DRAINAGE DITCHES. INSTALL PIPE UNDER THE ENTRANCE IF NEEDED TO MAINTAIN DRAINAGE DITCHES. 8. WHEN WASHING IS REQUIRED, IT SHOULD BE DONE ON AN AREA STABILIZED WITH CRUSHED STONE THAT WHEN WASHING IS REQUIRED, IT SHOULD BE DONE ON AN AREA STABILIZED WITH CRUSHED STONE THAT DRAINS INTO AN APPROVED SEDIMENT TRAP OR SEDIMENT BASIN (DIVERT ALL SURFACE RUNOFF AND DRAINAGE FROM THE ENTRANCE TO A SEDIMENT CONTROL DEVICE). 9. WASHRACKS AND/OR TIRE WASHERS MAY BE REQUIRED DEPENDING ON SCALE AND CIRCUMSTANCE. IF WASHRACKS AND/OR TIRE WASHERS MAY BE REQUIRED DEPENDING ON SCALE AND CIRCUMSTANCE. IF NECESSARY, WASHRACK DESIGN MAY CONSIST OF ANY MATERIAL SUITABLE FOR TRUCK TRAFFIC THAT SUITABLE FOR TRUCK TRAFFIC THAT FOR TRUCK TRAFFIC THAT REMOVE MUD AND DIRT. 10. MAINTAIN AREA IN A WAY THAT PREVENTS TRACKING AND/OR FLOW OF MUD ONTO PUBLIC MAINTAIN AREA IN A WAY THAT PREVENTS TRACKING AND/OR FLOW OF MUD ONTO PUBLIC RIGHTS-OF-WAYS. THIS MAY REQUIRE TOP DRESSING, REPAIR AND/OR CLEANOUT OF ANY MEASURES USED TO TRAP SEDIMENT.

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FLOW

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FLOW

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CULVERT UNDER ENTRANCE(IF NEEDED)

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DIVERSION RIDGE (SEE NOTE 6)

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N.S.A R-2 (1.5"-3.5") COARSE AGGREGATE

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GEOTEXTILE UNDERLINER

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TIRE WASHRACK AREA/ TIRE WASHERS

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SUPPLY WATER TO WASH WHEELS IF NECESSARY

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GEOTEXTILE UNDERLINER

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COARSE AGGREGATE

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ORIGINAL GRADE

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HARD SURFACE PUBLIC ROAD

SEDIMENT TRAP (SEE NOTE 8)

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TEMPORARY ON-SITE CONCRETE TRUCK WASH

SECTION B-B

NOT TO SCALE

PLAN

NOT TO SCALE

CONCRETE WASHOUT

SIGN DETAIL

(OR EQUIVALENT)

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PROJECT

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DRAWING NO.

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DATE

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PROJECT NO.

AutoCAD SHX Text Date

AutoCAD SHX Text Revisions

AutoCAD SHX Text Drawing Title

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RICHARDS & ASSOC. ENGINEERING, INC.

AutoCAD SHX Text C

AutoCAD SHX Text UNLESS THIS DRAWING IS STAMPED, SIGNED AND DATED BY THE DESIGN PROFESSIONAL, IT IS NOT APPROVED FOR CONSTRUCTION AND IS FOR REVIEW ONLY. ALL PERMITS MUST BE OBTAINED BY THE OWNER PRIOR TO CONSTRUCTION. RICHARDS & ASSOCIATES ENGINEERING, INC. IS NOT LIABLE FOR ANY MISUSE OF THE INFORMATION CONTAINED ON THIS DRAWING.

AutoCAD SHX Text THIS DRAWING AND DESIGN ARE THE PROPERTY OF RICHARDS & ASSOCIATES ENGINEERING, INC. THEY ARE NOT TO BE USED, REPRODUCED, COPIED, IN WHOLE OR IN PART, OR USED FOR FURNISHING INFORMATION TO OTHERS, WITHOUT THE PRIOR WRITTEN CONSENT OF RICHARDS & ASSOCIATES ENGINEERING, INC. ALL COMMON LAW RIGHTS OF COPYRIGHT AND OTHERWISE ARE HEREBY SPECIFICALLY RESERVED.

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RICHARDS & ASSOCIATES ENGINEERING, INC.

AutoCAD SHX Text THIS DRAWING SHEET MAY BE PART OF A COMPLETE SET OF DESIGN DRAWINGS AND SHOULD NOT BE SEPARATED FROM THE SET. INFORMATION PERTINENT TO THIS SHEET MAY BE FOUND ON OTHER SHEETS IN THE SET.

AutoCAD SHX Text IF ANY CONFLICTS, DISCREPANCIES, OR OTHER UNSATISFACTORY CONDITIONS ARE DISCOVERED, EITHER ON THE CONSTRUCTION DOCUMENTS OR THE FIELD CONDITIONS, THE CONTRACTOR MUST NOTIFY THE ENGINEER IMMEDIATELY, AND SHALL NOT COMMENCE OPERATION UNTIL THE CONFLICTS, DISCREPANCIES, OR OTHER UNSATISFACTORY CONDITIONS ARE RESOLVED.

AutoCAD SHX Text THESE PLANS CANNOT BE USED FOR CONSTRUCTION UNTIL THEY HAVE BEEN APPROVED, STAMPED AND SIGNED BY THE APPROPRIATE AUTHORITIES AND ALL NECESSARY PERMITS HAVE BEEN OBTAINED BY THE OWNER. THE OWNER IS RESPONSIBLE FOR PROCURING ALL NECESSARY PERMITS.

AutoCAD SHX Text GA PROFESSIONAL ENGINEER NO. 26730 LEVEL II CERTIFIED DESIGN PROFESSIONAL NO. 8688

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CLIENT

AutoCAD SHX Text NOTES: 1. Temporary concrete washout facilities shall be located a minimum of 50 ft from storm drain inlets, open drainage facilities, and watercourses, unless determined infeasible. Each facility shall be located away from construction traffic or access areas to prevent disturbance or tracking. 2. A sign shall be installed adjacent to each washout facility to inform concrete equipment operators to utilize the proper facilities. 3. Temporary concrete washout facilities shall be constructed and maintained in sufficient quantity and size to contain all liquid and concrete waste generated by washout operations. 4. Temporary washout facilities shall have a temporary pit or bermed areas of sufficient volume to completely contain all liquid and waste concrete materials generated during washout procedures. 5. Perform washout of concrete mixer trucks in designated areas only. 6. Wash concrete only from mixer truck shootschutes into concrete wash outapproved concrete washout facility. Washout may be collected in an impermeable bag for disposal. 7. Pump excess concrete in concrete pump bin back into concrete mixer truck. 8. Concrete washout from concrete pumper bins can be washed into concrete pumper trucks and discharged into designated washout area or properly disposed offsite. 9. Transit trucks are not to be washed at concrete washout. 10. Once concrete wastes are washed into the designated area and allowed to harden, the concrete shall be broken up, removed, and disposed of per state and local regulations. 11. On site concrete waste storage and disposal procedures shall be monitored at least weekly. 12. When temporary concrete washout facilities are no longer required for the work, the hardened concrete shall be removed and disposed of in conformance with state and local regulations. 13. Holes, depressions or other ground disturbance caused by the removal of the temporary concrete washout facilities shall be backfilled and repaired.

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WOOD OR METAL STAKES (2 PER BALE)

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STAPLES (2 PER BALE)

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STRAW BALE

AutoCAD SHX Text 10mil PLASTIC LINING

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NATIVE MATERIAL (OPTIONAL)

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BINDING WIRE

AutoCAD SHX Text 10 mil PLASTIC LINING

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STRAW BALE (TYP)

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3.05 DIA. STEEL WIRE

AutoCAD SHX Text PLYWOOD 24" x 48" PAINTED WHITE

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BLACK LETTERS 6" HEIGHT

AutoCAD SHX Text LAG SCREWS (12.5 mm)

AutoCAD SHX Text WOOD POST (4"x4"x96")

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STAKE (TYP)

AutoCAD SHX Text NOTES: 1. ACTUAL LAYOUT DETERMINED IN THE FIELD. ACTUAL LAYOUT DETERMINED IN THE FIELD. 2. THE CONCRETE WASHOUT SIGN SHALL BE THE CONCRETE WASHOUT SIGN SHALL BE INSTALLED WITHIN 10 m OF THE TEMPORARY CONCRETE WASHOUT FACILITY.

AutoCAD SHX Text nitrate (or equivalent) when plants are 2 to 4 inches tall.

AutoCAD SHX Text __________ at a rate of____lbs. per acre

AutoCAD SHX Text greater than___percent will be mulched immediately

AutoCAD SHX Text C. %%UOther Requirements or Exceptions

AutoCAD SHX Text perennial seed shall be sown in areas where a temporary

AutoCAD SHX Text at the rate of %%u %%U tons per acre every 4 to 6 years. The area

AutoCAD SHX Text may be mowed at proper season to control vegetation.

AutoCAD SHX Text wheat or rye may be established. As sson as it is practical, AutoCAD SHX Text seeding perennial seed has expired, a temporary cover of

AutoCAD SHX Text operation, no hay mulch is required. When the season for

AutoCAD SHX Text Where liquid plastic materials are used with the hydroseeding

AutoCAD SHX Text seeded or sodded areas with cultipacker or roller

AutoCAD SHX Text sprigs and keep them cool and moist until planted. Firm

AutoCAD SHX Text inches. If the area is to be sprigged, plant only freshly dug

AutoCAD SHX Text over the area and covered to a depth of about _____

AutoCAD SHX Text (SEE SEEDING SCHEDULE). Seed will be distributed uniformly

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4. Mulching: Pond spillways and all seeded areas with slopes

AutoCAD SHX Text Second year application of %%U %%u pounds of %%u %%U

AutoCAD SHX Text analysis fertilizer per acre and topdress with %%u %%u pounds

AutoCAD SHX Text of ammonium nitrate per acre. Apply agricultural limestone

AutoCAD SHX Text gallons emulsion mixed with 100 gallons water for each ton

AutoCAD SHX Text emulsified asphalt (grade AE5 or SS1) at a rate of 100

AutoCAD SHX Text packer or disk harrow with the blades set straight or with

AutoCAD SHX Text ground surface. When feasible, anchor mulch with a

AutoCAD SHX Text per acre or to cover approximately____percent of the

AutoCAD SHX Text from competing weeds, at the rate of about___tons

AutoCAD SHX Text after seeding by spreading uniformly dry straw or hay, free

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3. Seeding: All areas will be seeded with ______

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AutoCAD SHX Text cover has been sown.

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AutoCAD SHX Text B. %%UManagement

AutoCAD SHX Text of mulch.

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AutoCAD SHX Text immediately following planting.

AutoCAD SHX Text or appropriate seasonal grass

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FESCUE

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AutoCAD SHX Text 6-12-12

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TALL

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AutoCAD SHX Text present. Remove rocks, roots, and other objects that will

AutoCAD SHX Text hydroseeded. Lime must be included in initial seedbed preparation

AutoCAD SHX Text preparation and mix thoroughly with the soil. Apply

AutoCAD SHX Text fertilizer (or equivalent) per acre. Spread lime and fertilizer

AutoCAD SHX Text uniformly over all areas immediately before final land

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2. Fertilizer: Apply_____pounds of __________ analysis

AutoCAD SHX Text interfere with vegetation establishment or maintenance

AutoCAD SHX Text operations. No seedbed preparation is needed where

AutoCAD SHX Text least 4 inches on all areas where a good seedbed is not

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1. Seedbed Preparation: Prepare seedbed to depth of at

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VEGETATIVE PLAN FOR AREAS DISTURBED

AutoCAD SHX Text All bare areas resulting from construction operations will be

AutoCAD SHX Text established to perennial vegetation as soon as possible after final

AutoCAD SHX Text minimum coverage of %%u2%%u tons per acre

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DURING CONSTRUCTION

AutoCAD SHX Text topdressing of _______ pounds per acre of ammonium

AutoCAD SHX Text grading is complete.

AutoCAD SHX Text A. Initial Treatment

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AutoCAD SHX Text 6-12-12

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# PER 1000

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YEAR TWO

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AT PLANTING

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YEAR TWO

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AT PLANTING

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AT PLANTING

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YEAR TWO

AutoCAD SHX Text 6-12-12

AutoCAD SHX Text 6-12-12

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AutoCAD SHX Text 10-10-10

AutoCAD SHX Text 0-10-10

AutoCAD SHX Text 6-12-12

AutoCAD SHX Text 6-12-12

AutoCAD SHX Text 6-12-12

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YEAR TWO

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AT PLANTING

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AT PLANTING

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AT PLANTING

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YEAR TWO

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YEAR

AutoCAD SHX Text 0-10-10

AutoCAD SHX Text 6-12-12

AutoCAD SHX Text 6-12-12

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# PER

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ACRE

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ANALYSIS

AutoCAD SHX Text 6-12-12

AutoCAD SHX Text 6-12-12

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SQ. FT.

AutoCAD SHX Text 50-100

AutoCAD SHX Text 50-100

AutoCAD SHX Text 1.2-2.3

AutoCAD SHX Text 1.2-2.3

AutoCAD SHX Text 50-100

AutoCAD SHX Text 0-50

AutoCAD SHX Text 1.2-2.3

AutoCAD SHX Text 0-1.2

AutoCAD SHX Text 50-100

AutoCAD SHX Text 50-100

AutoCAD SHX Text 1.2-2.3

AutoCAD SHX Text 1.2-2.3

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# PER 1000

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# PER

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ACRE

AutoCAD SHX Text 50-100

AutoCAD SHX Text 50-100

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SQ. FT.

AutoCAD SHX Text 1.2-2.3

AutoCAD SHX Text 1.2-2.3

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BROWNTOP MILLET

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CROWNVETCH

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WEEPING LOVEGRASS

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RYE GRAIN

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RYE GRAIN

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TABLE 3. FERTILIZER RATES

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COMMON BERMUDA (UNHULLED)

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RYE GRAIN

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TALL FESCUE

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TALL FESCUE

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RYE GRAIN

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TALL FESCUE

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PLANTING OPTIONS

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APPALOW LESPEDEZA (SCARIFIED)

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SUNFLOWER "AZTEC MAXIMILLIAN"

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APPALOW LESPEDEZA (UNSCARIFIED)

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