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HomeMy WebLinkAboutNCC230773_Site Plan or Location Map_20230321NARRATIVE: THE PROPOSED CHINA GROVE APARTMENTS PROJECT IS WITHIN THE CITY LIMITS OF CHINA GROVE, ROWAN COUNTY, NORTH CAROLINA. THE TOTAL DISTURBED ACREAGE FOR THE PROPOSED DEVELOPMENT IS APPROXIMATELY +/- 14 ACRES. THE SCOPE OF WORK INCLUDES CLEARING, STRIPPING AND GRADING FOR THE ROADWAYS AND BUILDING PADS, INSTALLATION OF EROSION CONTROL MEASURES, GRASS -LINED DITCHES, STORM DRAINAGE PIPES, UTILITIES, AND PAVING. BASED ON SCS SOIL SURVEY MAP, SITE CONSISTS OF: CfB - CECIL-URBAN LAND COMPLEX, 2% TO 8% SLOPES McB2 - MECKLENBURG CLAY LOAM, 2% TO 8% SLOPES, MODERATELY ERODED McC2 - MECKLENBURG CLAY LOAM, 8% TO 15% SLOPES, MODERATELY ERODED PxD - POINDEXTER-ROWAN COMPLEX, 15% TO 25% SLOPES THIS SITE IS NOT WITHIN ANY SPECIAL FLOOD HAZARD AREA SUBJECT TO INUNDATION BY THE 1 % ANNUAL CHANCE FLOOD, PER FEMA PANEL 3710460700J EROSION CONTROL NOTES: 1. ON -SITE BURIAL PIT LOCATIONS MUST BE DOCUMENTED ON FINAL PLAT. 2. GRADING MORE THAN ONE ACRE WITHOUT AN APPROVED EROSION CONTROL PLAN IS A VIOLATION OF THE STATE EROSION CONTROL ORDINANCE AND IS SUBJECT TO A FINE. 3. NO MORE THAN 20 ACRES TO BE DISTURBED AT ONE TIME. 4. STABILIZATION IS THE BEST FORM OF EROSION CONTROL. TEMPORARY SEEDING IS NECESSARY TO ACHIEVE EROSION CONTROL ON LARGE DENUDED AREAS AND ESPECIALLY WHEN SPECIFICALLY REQUIRED AS PART OF THE CONSTRUCTION SEQUENCE SHOWN ON THE PLAN. 5. ALL AREAS ARE TO BE SEEDED AND MULCHED PER THE NEW STABILIZATION TIMEFRAME TABLE ON SHEET C6.5. 6. ADDITIONAL MEASURES TO CONTROL EROSION AND SEDIMENT MAY BE REQUIRED BY ROWAN COUNTY EROSION CONTROL INSPECTOR. 7. MAXIMUM TEMPORARY GRADED SLOPES ARE 3:1. WHEN STEEPER SLOPES MUST BE USED, PLANS SHALL BE SEALED BY A GEOTECHNICAL ENGINEER FOR SLOPE STABILITY AND FINAL SURFACE STABILIZATION. 8. ALL WORK IMPACTING STREAMS MUST HAVE APPROPRIATE NCDENR-DWQ AND U.S.A.C.E. (401/404) PERMITS. 9. ALL FLOW FROM PERMANENT / TEMPORARY DITCHES SHOULD BE DIRECTED TOWARDS SEDIMENT TRAPS UNTIL SITE IS COMPLETELY STABILIZED. 10. ALL PERMANENT SLOPES STEEPER THAN 3:1 SHALL HAVE EROSION CONTROL MAT EQUIVALENT TO NORTH AMERICAN GREEN SC75. 11. DE -WATERING OF THE WORK AREA DIRECTLY INTO A STREAM, CREEK, WETLAND, ETC. IS PROHIBITED. 12. ANY OFF -SITE BORROW OR SPOIL SITE USED DURING CONSTRUCTION SHALL HAVE AN APPROVED EROSION CONTROL PLAN. MAINTENANCE PLAN: THE FOLLOWING MAINTENANCE PLAN SHALL BE FOLLOWED UNTIL THE SITE IS COMPLETELY STABILIZED AFTER CONSTRUCTION. DURING CONSTRUCTION THE CONTRACTOR SHALL BE RESPONSIBLE FOR INSPECTION AND MAINTENANCE OF ALL EROSION AND SEDIMENT CONTROL STRUCTURES. 1. ALL EROSION CONTROL MEASURES SHALL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING ANY RAINFALL PRODUCING RUNOFF AND AT LEAST ONCE EVERY WEEK. ANY NEEDED REPAIRS SHALL BE MADE IMMEDIATELY SO THAT ALL EROSION CONTROL MEASURES ARE MAINTAINED AS DESIGNED. 2. ALL SEEDED AREAS WILL BE FERTILIZED, RESEEDED AS NECESSARY, AND MULCHED IN ACCORDANCE WITH THE SEEDING SPECIFICATIONS IN ORDER TO MAINTAIN A DENSE VEGETATIVE COVER. 3. SEDIMENT DEPOSITS SHALL BE REMOVED FROM SEDIMENT FENCE AFTER EACH STORM EVENT OR SEDIMENT FENCE SHOULD BE REPLACED. THEY MUST BE REMOVED WHEN DEPOSITS REACH APPROXIMATELY HALF THE HEIGHT OF THE BARRIER. ANY SEDIMENT DEPOSITS REMAINING IN PLACE AFTER THE SEDIMENT FENCE IS REMOVED SHALL BE DRESSED TO CONFORM TO THE EXISTING GRADE, PREPARED AND SEEDED. 4. SEDIMENT BASINS SHALL BE CLEANED OUT WHEN THE LEVEL OF SEDIMENT REACHES THE MID -DEPTH POINT BELOW THE WEIR ELEVATION. WASHED STONE SHALL BE CLEANED OR REPLACED WHEN THE SEDIMENT BASIN NO LONGER DRAINS PROPERLY. 5. GROUND COVER SHALL BE ESTABLISHED ON EXPOSED SLOPES PER THE NEW STABILIZATION TIMEFRAME TABLE ON SHEET C6.5. 6. SEDIMENT DEPOSITS SHALL BE REMOVED FROM TEMPORARY CHECK DAMS AND/OR WATTLES AFTER EACH STORM EVENT. STONE FACING SHALL BE CLEANED OF CONTAMINATED STONE AND REPLACED WITH CLEAN WASHED STONE. CONSTRUCTION SEQUENCE: 1. OBTAIN GRADING/EROSION CONTROL PLAN APPROVAL FROM ROWAN COUNTY. 2. STAKE LIMITS OF DISTURBANCE PRIOR TO THE PRE -CONSTRUCTION MEETING. 3. SET UP A ON -SITE PRE -CONSTRUCTION CONFERENCE WITH ROWAN COUNTY AT (704) 216-8591 TO DISCUSS EROSION CONTROL MEASURES. 4. A COPY OF THE NCG01, 401, 404 AND ALL OTHER APPLICABLE PERMITS FROM NCDOT AND THE TOWN OF CHINA GROVE SHALL BE PRESENTED AT THE PRE -CONSTRUCTION MEETING. 5. UPON THE COMPLETION OF EROSION CONTROL MEASURES, CONTRACTOR MUST OBTAIN PERMISSION FROM ROWAN COUNTY BEFORE CONTINUING TO MASS GRADING. 6. FOR PHASED EROSION CONTROL PLANS, CONTRACTOR SHALL MEET WITH EROSION CONTROL INSPECTOR PRIOR TO COMMENCING WITH EACH PHASE. 7. COORDINATE WITH EROSION CONTROL INSPECTOR PRIOR TO REMOVAL OF ANY EROSION CONTROL MEASURES. 8. THE CONTRACTOR SHALL DILIGENTLY AND CONTINUOUSLY MAINTAIN ALL EROSION CONTROL DEVICES AND STRUCTURES. 9. ALL EROSION CONTROL MEASURES SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE N.C. EROSION AND SEDIMENT CONTROL PLANNING AND DESIGN MANUAL. PHASE 1 1. CLEAR ONLY AS NECESSARY TO INSTALL EROSION CONTROL MEASURES IN THIS PHASE. 2. INSTALL CONSTRUCTION ENTRANCE AND ALL SILT FENCE, INCLUDING OUTLETS. 3. INSTALL EROSION CONTROL BASINS SB-1 AND SK-2. STOCKPILE EXCESS SOIL UPHILL OF AND ADJACENT TO EACH BASIN. 4. CONSTRUCT DIVERSION CHANNELS AND INSTALL WATTLES. 5. SEED, MULCH, AND TACK EACH BASIN. 6. CALL EROSION INSPECTOR FOR APPROVAL PRIOR TO BEGINNING FULL GRADING OPERATION PER PHASE 2. LEGEND PROP. DISTURBANCE LIMITS PROP. MAJOR CONTOUR PROP. MINOR CONTOUR PROP. SEDIMENT BASIN DRAINAGE AREA TEMP. SILT FENCE STRAW WATTLE STONE OUTLET 77p� =�� i T / /u- �\ EXIST. TREE LINE 770 - / EXIST. MAJOR CONTOUR STREAM TOP - j 5 % // / / //-----�� /// / -775 \\ OFBANK (TYP)/----- ---- ---\\\ \\/ // \\\\ �\\ EXIST. MINOR CONTOUR STREAM (TYP) / / / / / - - - \\\\ \ 75 7\\>>S. v l TEMP. DIVERSION DITCH -\\ SILT FENCE STONE / 780� 780 20 STREAM BUFFER 760�� _ /�-- / / / / / / / (TYP) , / / / / / - - - - - - - OUTLET (TYP) _ / / - - - - - - - \\\\�� \\ 20' UNDISTURBED STREAM � 07 STREAM BUFFER (TYP) - _ -/� 2.5" SKIMMER o 7fX�- / // // / /-- 1 �/ ��� //i 2.5"ORIFICE- / / / / / / / / / / X �� ■\� \ / / 1785- 78-own L-35 \ \ \\\\\\ -�` \RIP RAP LINED � 10'STREAMBUFFER \ s (TYP) /x / / / / / / / / / / / / ��O / / / - / / RIP RAP APRON / \ SPILLWAY (TYP) \� TYP (TYP)00; ' //� // // / TD-2A , g5" �� 790� 0;1 / / / / / � 785 / / \ /� SLOPE DRAIN DOUBLE ROW / / / / SILT FENCE TYP SLOPE DRAIN,,,' �- / � / / --- --\ _�- (TYP) 2A / / / / / / / / / / TD-1 B / \ / / / / \ �90 \ \ \,90/ / / / / / / 5 , TEMP. COIR POROUS \ \ g5/ - 9S, BAFFLE(TYP) \ \ 1A � -\: SLOPE DRAIN 790 -/ / / �� / / �90 7g0r \ \ SLOPE DRAIN, \.�/ -----\\ � \\ \ \ \\ � \� 2B / / / / / TEMP. SKIMMER BASIN #2 / / / \ / TEMP. SEDIMENT BASIN #1 DRAINAGE AREA = 2.41 AC. DRAINAGE AREA = 10.24 AC. / / 0 1.5" SKIMMER / BOTTOM OF BASIN = 770 / / / / _ / / / / / \ / / BOTTOM OF BASIN = 782 / / �� `:' ` / / SLOPE DRAIN INLET \ / 1.25" ORIFICE SPILLWAY ELEV. = 773 / / / / / / / - - SPILLWAY ELEV. = 786 / \ TOP OF BERM = 775 / / / / / / / / / �c� / / _ _ _ \ 5TOP OF BERM = 788 i / a00 \7g0 \ \ \ PROTECTION (TYP) \ 795 \ g 8p - \ \ LIMITS OF DISTURBANCE / / / // // / /// // // // / / / // // / �/ �� /- \\ \✓/ // // /// // /�-----�� �\ \ 0 \ \\ \\ (TYP) 800 DSO \ �� \\ \\ \\ \ 805\ 00 STRAW WATTLE 80 \ \ �/ //---\� ��� �\ (TYP)`\ \\ \ \� 0 \ \ 8 TD-2B / // / / / // / // // �/ / / // /// / / // // v -~�� �g1 \ / / / / / / /^ 0 NO 805- STD-1Alb \ SILT FENCE (TYP) ll 870 �87 s \ -810- 810- 820 100' X 12' CONSTRUCTION ENTRANCE (TYP) / /OH -OH - OH -OH- �/ l� OOH �OH H7� OHOH�OH815��OH OH �PH OH -OH OOH OH/ O/H - OH 0H'/ OH OH-OH-_0 H / / / / / / / Shue Rd_( a -150 Shu---_------- - --SR_- -- / - - / o _ _ -ems - -ss- - s - - -sue ss S_ `-� ss - ss - - ss ss� - - SS S - ss- SS SS - -s��SS sS �- ss SS SS E-=� SS- p SSA 5= _ _ - HO HO HO 0 HOB Md HO -� TO HO nv HO �1D H - O_ - �- HA _-HOB' HO - HO H� - �HC��-HG = 10_ HO N� H HO - HO HO HO��I 0 HO - HO 31 2� -1 2" @ 1 .41 - / 3 66 11 2" @ 0.97% / / 4 Q 19 9.6 7 1 2 @ 0,81 �\ \ I I (n ,ti �Q "� SEE PHASE 2 FOR CONTINUED OPERATION. �cOR . 0GRAPHIC SCALE R� �Na FNr 50' 0 25' 50' 100, 200' ( IN FEET) 1 INCH = 50 FT. 820 818 700 700 U 0 a� 0 � U M U W O N - N r V (0 U (1)'v 0 � z[L` M wcn Q U rn c Q 0 . U_ N d 00 a� c o J 3 W NU)0-z 3 9IM4 CmAn rm" NX 011►CA►1►1���''i N R .�9 LICENSE NO.: F-1407 :�FJp •. ••: SOC,I A„``� \\ 3 m d Q F_ F_ w w 0 0 0 0 w w Lu w a a z O w w U) 52 L Lu Lu Lu N m CIA CIA 11 l N N a � _ � o d N Z 0 Z 0 a � J W 0 r Lu u) Z 0 ICL Lu G Q Q Lu 0 w 0 Q Z PROJECT INFORMATION PROJECT MANAGER: ALL DESIGNED BY: AMP 1) CONTRACTOR IS FULLY RESPONSIBLE FOR CONTACTING DRAWN BY: PH APPROPRIATE PARTIES AND ASSURING THAT EXISTING UTILITIES ARE LOCATED PRIOR TO BEGINNING CONSTRUCTION. PROJECT NUMBER: KM81 .400 2) CONTRACTOR IS RESPONSIBLE FOR PLACING BARRICADES USING ORIGINAL DATE: 08/12/2022 FLAG MEN, ETC., AS NECESSARY TO INSURE SAFETY. 3) ALL PAVEMENT CUTS, CONCRETE OR ASPHALT, ARE TO BE SHEET: REPLACED ACCORDING TO STANDARDS OF THE NORTH CAROLINA C6.0 DEPARTMENT OF TRANSPORTATION AND LOCAL MUNICIPALITIES. 4) SHORING WILL BE ACCORDING TO OSHA TRENCHING STANDARDS PART 1926 SUBPART P, OR AS AMENDED. K l A M M A T l\/ C. THE PROPOSED CHINA GROVE APARTMENTS SANITARY SEWER TRUNKLINE PROJECT IS WITHIN THE CITY LIMITS OF CHINA GROVE, ROWAN COUNTY, NORTH CAROLINA. THE TOTAL DISTURBED ACREAGE FOR THE PROPOSED DEVELOPMENT IS APPROXIMATELY +/- 6 ACRES. THE SCOPE OF WORK INCLUDES CLEARING, INSTALLATION OF EROSION CONTROL MEASURES, AND INSTALLATION OF SANITARY SEWER. BASED ON SCS SOIL SURVEY MAP, SITE CONSISTS OF: ChA - CHEWACLA LOAM, 0% TO 2% SLOPES, FREQUENTLY FLOODED EnB - ENON FINE SANDY LOAM, 2% TO 8% SLOPES EnC - ENON FINE SANDY LOAM, 8% TO 15% SLOPES PxD - POINDEXTER-ROWAN COMPLEX, 15% TO 25% SLOPES SeB - SEDGEFIELD DINE SANDY LOAM, 1 % TO 6% SLOPES WtC - WYNOTT-ENON COMPLEX, 8% TO 15% SLOPES 611 THIS SITE IS NOT WITHIN ANY SPECIAL FLOOD HAZARD AREA SUBJECT TO INUNDATION BY THE 1 % ANNUAL CHANCE FLOOD, PER / L / l I✓ % / / ) \ ` �Ila FEMA PANEL 3710563600J & 3710563700J EFFECTIVE DATE 6-16-2009 C2.1 \----\ \ 1 ' I ( / 1 I , \, ��\,\\ \ \�\� �/r / � \`���� <�� :- �/ " / /ll (��=\\11( EROSION CONTROL NOTES: )(1 � f 1. ON -SITE BURIAL PIT LOCATIONS MUST BE DOCUMENTED ON FINAL PLAT. \ \ ,\. \ \ \ -_ z \ \� j� / r(./� _� \v �1_ J'\ �� l / �> 2. GRADING MORE THAN ONE ACRE WITHOUT AN APPROVED J) / // 1 / J i J I I I I / / r/ / _� \ / f r /� -y\ \ s -� / //� / ( �i _ - s \� / // EROSION CONTROL PLAN IS A VIOLATION OF THE STATE EROSION / / J I ` / CONTROL ORDINANCE AND IS SUBJECT TO A FINE. I / ✓ \` �.\\�j\L \ \ \ \ \\\ \\ 1 / \ = -, \\' �\ �- / / l J� l l l \ / I, /1 J 1 \ \ ,\ , \\ _ \\ �- �) . / I I / \ �> 3. NO MORE THAN 20 ACRES TO BE DISTURBED AT ONE TIME. ` ���� \ \ �� \ \ v /.� \ \ -� -� \ � ` - -�/�� / � l I I l I i ( l \ \ , � ) � (�� �r !-' \\`\ �• //, �/f/ _ , (L�`... "'_ /• �/J // ".' / %� // /�' / /< ` \ \ ` - \� \ ./ 4. STABILIZATION IS THE BEST FORM OF EROSION CONTROL. l �/ I l \ \ \ / \ TEMPORARY SEEDING IS NECESSARY TO ACHIEVE EROSION \ \ y ` / CONTROL ON LARGE DENUDED AREAS AND ESPECIALLY WHEN �� `\ am', l KANNAPOLIS PROPERTY OWNER, LLC / /�r/ SPECIFICALLY REQUIRED AS PART OF THE CONSTRUCTION _ owl �-\ \\\\ SEQUENCE SHOWN ON THE PLAN. �/ % 1 I \� \ ���\\I ��\ \\�� _���\\I) // DB 1411 PG 136 .� ? \ _ - \ �� ' 1� \\ \ �� \ \ /,�//Ir TAX PARCEL ID: 115 169 ��� 5. ALL AREAS ARE TO BE SEEDED AND MULCHED PER THE NEW / 1 ��\\�� / ` \\\\ \\ \-� \� \\ - \ I \ - / fl STABILIZATION TIMEFRAME TABLE ON SHEET C2.7.�- 6. ADDITIONAL MEASURES TO CONTROL EROSION AND SEDIMENT \ MAY BE REQUIRED BY ROWAN COUNTY EROSION CONTROL I v I / `' _ \\ \ L� \ \ /\\ INSPECTOR. ' / / 1 I Cyr C ( \\ C2.2 �� s �•� \ \ l`��)) ` \ f l // .atttat 7. MAXIMUM TEMPORARY GRADED SLOPES ARE 3:1. WHEN STEEPER SLOPES MUST BE USED, PLANS SHALL BE SEALED BY A GEOTECHNICAL ENGINEER FOR SLOPE STABILITY AND FINAL II �1) I J _ \ SURFACE STABILIZATION. / ) / �/ -_ � \ � / \ � \ \ \ \ \ \\ l � -�-- �i /�r'� \ X X x � - ` x •�- t X � / x \ .1 \ 8. ALL WORK IMPACTING STREAMS MUST HAVE APPROPRIATE NCDENR-DWQ AND U.S.A. C.E. 401/404 PERMITS. 9. ALL FLOW FROM PERMANENT / TEMPORARY DITCHES SHOULD BE DIRECTED TOWARDS SEDIMENT TRAPS UNTIL SITE IS / ` 1 /1 ( � 1 l L -\ / \.1 \ \\ \-/ -�` \ \ \� - � r j /� ✓ / % // / / _` � _��- � � �� j /�/�_ ��� ` � � r' - ( \ l- \ \ \� COMPLETELY STABILIZED. -.z-- � \ (1 I ( 1 \ i / / //' ` \ 1 1 _ -- l 10. ALL PERMANENT SLOPES STEEPER THAN 3:1 SHALL HAVE � � � I I / /1 // / / I 1 \ \ - � \ \ 1 \ � \ \ / / \\\ EROSION CONTROL MAT EQUIVALENT TO NORTH AMERICAN - GREEN SC75.\- 1 / /1//�I/))(� ( \ 1 \� \\,�j, \ \ 1 �1)»� //�// �\ .........:....::` C2.3\ \\ 11. DE -WATERING OF THE WORK AREA DIRECTLY INTO ASTREAM, / l l-� ( I 1 s \ \ L ` ) 1 \ \ \ \ / lR( \ \� \ 1 _ f x % (ll \ I \\ \ \ 1 I 1 `- CREEK, WETLAND, ETC. IS PROHIBITED. \ / I j / / I / I I \ �\ �- Jeri ) \ \ . 1 ) 1 I I / /� / / II \ rX X \\\ \ \\ \ \\ \ \ 1 12. ANY OFF -SITE BORROW OR SPOIL SITE USED DURING \ ��/��` ` //� / I ` / \ � 1 \ l I /l // // \ \ I I l L@ \\ \\ \\ CONSTRUCTION SHALL HAVE AN APPROVED EROSION CONTROL /// i /j I / / N/F \ r I 1 /\\ PLAN. %_ \\ �- �� � \ _ KANNAPOLIS PROPERTY OWNER, LLC MAINTENANCE PLAN: DB 1411 PG 136 / /� ��� \\\\r r) THE FOLLOWING MAINTENANCE PLAN SHALL BE FOLLOWED UNTIL f J \ TAX PARCEL ID: 114 007 _\ \ \\\._\\ l l ( 1 \ \ - / / I \\\ J I \' THE SITE IS COMPLETELY STABILIZED AFTER CONSTRUCTION. - DURING CONSTRUCTION THE CONTRACTOR SHALL BE RESPONSIBLE�� FOR INSPECTION AND MAINTENANCE OF ALL EROSION AND \ / // \ \ - \ \ 1 I z \ �\\ :::"`':;: \ ` - - - \ / \ \ \ J s \ \�\ \ 1 v -- - SEDIMENT CONTROL STRUCTURES. \ 1. ALL EROSION CONTROL MEASURES SHALL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING ANY RAINFALL � / -r � / /// �-- \ \ � \\\ � _ \ \ l _ ^ / \ l • / / \\ -/11/��/% /�� PRODUCING RUNOFF AND AT LEAST ONCE EVERY WEEK. ANY J I \ J / L V I NEEDED REPAIRS SHALL BE MADE IMMEDIATELY SO THAT ALL r I / ( \ \ \ \ \ \ I / \ \ " 11 _ / `\ \ x i _ EROSION CONTROL MEASURES ARE MAINTAINED AS DESIGNED. \ \ (- / I f l / \\ \ \ \ \ \ \ / r ` \\\� / / / 1 I 1 \`\ J Ill 1//� =�_-- ! �\ �O\\-'� r� / �� / / 1 G 2. ALL SEEDED AREAS WILL BE FERTILIZED, RESEEDED AS NECESSARY, AND MULCHED IN ACCORDANCE WITH THE SEEDING 1 \ \ \ \ I ( J \ SPECIFICATIONS IN ORDER TO MAINTAIN A DENSE VEGETATIVE \ \�� � \\ ) _� 1 1 I 1 / l L \ \� \� \ � ..-.�� \ � \\ �( COVER. \ \ (( _ \ L \ y _ � � \ S 1 t � \ \ � - .� \ / l .r / , , ,,. _ �. �\ -- " \\- \ \ 111 I) I I I I I // / � = �\� \\\ l\ X 3. SEDIMENT DEPOSITS SHALL BE REMOVED FROM SEDIMENT 1 \\\ \ (\\ \ \ \ \\ \\ \\ \ / / - _ - \ \ -� \\ \ \ If JI1111\1111 I( (�// �'- �\ ��\\\\\� ,1%\ \ \ \ \ \ \ _ \ \ \ r r \ , \ \ \\ I( (Ill I111 III \\ N FENCE AFTER EACH STORM EVENT OR SEDIMENT FENCE \ � \ \ \ � \\ �- � ^ `- �- � � `-� () lIl (\I I I / (/ / \ \ \ \l SHOULD BE REPLACED. THEY MUST BE REMOVED WHEN �GJDEPOSV\l XIMATELY HALF THE HEIGHT OF THE BARRIER. ANY SEDIMENTS REACH T DEPOSITS REMAINING IN PLACE AFTER \/- \, 1 \ l �� \ = _ _ \ `� \%?` -- \ \ � \ > \ l � l 1 � �- J l r ^ � / / � � � \ ��\\ � \\ f I \Il 111`I I I11 I I I I / 1 \� \\\ x� THE SEDIMENT FENCE IS REMOVED SHALL BE DRESSED TO \ \� \ \ l \ \ ) \ > J / / / 1 ( < / / / �l - - \\ \ \ I 11 1 14 \Il I 1 (( \� CONFORM TO THE EXISTING GRADE, PREPARED AND SEEDED. I 4. SEDIMENT BASINS SHALL BE CLEANED OUT WHEN THE LEVEL OF SEDIMENT REACHES THE MID -DEPTH POINT BELOW THE WEIR ELEVATION. WASHED STONE SHALL BE CLEANED OR REPLACED WHEN THE SEDIMENT BASIN NO LONGER DRAINS PROPERLY. 7� 5. GROUND COVER SHALL BE ESTABLISHED ON EXPOSED SLOPES ` \ J _, s ) 1 I I / ( \ , \ / J / / 11 S l \ ��\ \ \\\ \ (f l/ / /) !I PER THE NEW STABILIZATION TIMEFRAME TABLE ON SHEET C2.7. 6. SEDIMENT DEPOSITS SHALL BE REMOVED FROM TEMPORARY CHECK DAMS AND/OR WATTLES AFTER EACH STORM EVENT. STONE FACING SHALL BE CLEANED OF CONTAMINATED STONE AND REPLACED WITH CLEAN WASHED STONE. - - l \ i \►\\\ \ \ \ \ _�� CONSTRUCTION SEQUENCE: 1. OBTAIN GRADING/EROSION CONTROL PLAN APPROVAL FROM ROWAN COUNTY. 2. STAKE LIMITS OF DISTURBANCE PRIOR TO THE PRE -CONSTRUCTION MEETING. 3. SET UP A ON -SITE PRE -CONSTRUCTION CONFERENCE WITH ROWAN COUNTY AT (704) 216-8591 TO DISCUSS EROSION CONTROL MEASURES.- /05 4. A COPY OF THE NCG01, 401, 404 AND ALL OTHER APPLICABLE PERMITS FROM NCDOT AND THE TOWN OF CHINA GROVE SHALL BE PRESENTED AT THE PRE -CONSTRUCTION MEETING. \ I \ \\ 1 I - 5. COORDINATE WITH EROSION CONTROL INSPECTOR PRIOR TO I 1 REMOVAL OF ANY EROSION CONTROL MEASURES. v X ' 6. THE CONTRACTOR SHALL DILIGENTLY AND CONTINUOUSLY MAINTAIN ALL EROSION CONTROL DEVICES AND STRUCTURES. \ / 7. ALL EROSION CONTROL MEASURES SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE N.C. EROSION AND SEDIMENT CONTROL PLANNING AND DESIGN MANUAL. LEGEND PROP. DISTURBANCE LIMITS PROP. SANITARY SEWER EASEMENT - - PROP. TEMPORARY _Tm_1rom CONSTRUCTION EASEMENT TEMP. SILT FENCE X STONE OUTLET DOUBLE STONE OUTLET GRAPHIC SCALE 0 100' 200' 400' ( IN FEET ) U 0 a� o � U M U L 'v O Z r LL O 0) fNA Q U c Q 00 N C O J 2i W NcnU-Z 3 =�M4 Qo"!) ;mm" m ccn z 0 w w U) F_ z w 0 U z 0 F_ w w CL 0 w 52 w w f") N w O F_ N � O o z �0l i I I A"//��'�•. �� N R .� LICENSE NO.: F-1407 ',,( ii 0CIAl Z Q J CL J 0 Z 0 V Z 0 N O w J J 9 Z Lu G Q CL Q W 0 w 0 Q Z CU Z LJJ O w C9 Q Z W = Z " J Z W 3:: Q Z Q J J a O J LLI LLI 0 Q LL PROJECT INFORMATION PROJECT MANAGER: ALL DESIGNED BY: PH DRAWN BY: PH PROJECT NUMBER: KM81.400 HORIZONTAL 1 inch = 200 ft. ORIGINAL DATE: 12/1/2022 SHEET: C2.0