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Aero Center Wilmington - Proposed Site Plan Set - 9.23.2020A e r o C e n t e r W i l m i n g t o n P . O . B O X 3 3 1 C O R N E L I A , G A 3 0 5 3 1 P H : 6 7 8 - 2 6 7 - 3 6 9 0 F A X : 6 7 8 - 2 6 7 - 3 7 3 1 SITELOCATION MAP - NOT TO S C A L E Name and address of owner:New Hanover County230 Government Center DriveWilmington, NC 28403Name of 24-hour contact who is responsible for erosion and sediment control:Aaron Hope (AMH Construction)407-920-855030 S Ivey LaneOrlando, FL 32811Name address and phone number of primary permittee:Marathon FBO Partners DBA Aero Center Wilmington (Lessee)305-549-401119018 Eastwood RoadWilmington, NC 28403Engineer's name, address and phone numberJASON M SMITH, PEJ M Smith Engineering LLC155 Clarkesville StreetCornelia, GA 30531(678) 267-3690Water system:Cape Fear Public Utility Authority (CFPUA)Sewer System:Public SewerZoning:A-I-A-ISETBACKS: Front: 50 ft from right of way Side: 15 ft from lease line Rear: Based on Minimum Taxiway clearance per FAAMAX BUILDING HEIGHT: per building codeTOTAL SITE ACREAGE/DISTURBED ACREAGE - 2.26 acres/ 2.5 ACRESTOTAL SITE ACREAGE INCLUDES ALL PARCELS INVOLVED IN GRADING S C H E D U L E O F D R A W I N G S C O V E R G E N E R A L N O T E S G R A D I N G A N D D R A I N A G E P L A N E S & P C P L A N L A N D S C A P E P L A N C 0 . 0 C 1 . 0 C 3 . 0 C 4 . 2 - C 4 3 C 8 . 0 - C 8 . 2 L 1 . 0 - L 2 . 0 2 0 2 0 - 2 7 4 - 0 1 S I T E D E V E L O P M E N T P L A N S F O R : 1 5 5 C L A R K E S V I L L E S T R E E T L O C A L : 7 0 6 - 8 9 4 - 2 3 3 1 9/ 1 4 / 2 0 2 2 0 18 3 0 , 1 8 3 4 & 1 8 3 5 F l i g h t l i n e R o a d Wi l m i n g t o n ,NC 28 4 0 5 3 1 3 9 1 5 . 5 3 . 7 7 4 8 . 0 0 0 Ta x P a r c e l : R0 4 2 0 0 - 0 0 1 - 0 2 5 - 0 0 0 OW N E R Ne w H a n o v e r C o u n t y 23 0 G o v e r n m e n t C e n t e r D r i v e Wi l m i n g t o n , NC 28 4 0 3 91 0 - 7 9 8 - 7 1 8 7 G A S W C C L E V E L I I C E R T # 0 0 0 0 0 0 2 4 9 2 C 4 . 0 C 4 . 1 E S & P C N O T E S 24 H O U R C O N T A C T : Aa r o n H o p e ( A M H C o n s t r u c t i o n ) 40 7 - 9 2 0 - 8 5 5 0 9 / 2 0 / 2 0 2 0 PE R M I T S E T - V A L I D W I T H A P P R O V A L S T A M P E X I S T I N G C O N D I T I O N S C 1 . 1 S I T E P L A N C 2 . 1 D E M O P L A N C 2 . 0 E S & P C D E T A I L S D E T A I L S C 5 . 0 S T O R M P R O F I L E S 9 / 2 0 / 2 0 2 0 24 HOUR CONTACT:Christ DeVoter - South State Bank(803) 231-3572General Notes: SI T E B C D D B 3 2 1 A 3 2 1 C A J M Smith Engineering LLC FAX (678) 267-3731 LOCAL (706) 894-2331CORNELIA, GEORGIA ENGINEERS AND CONSULTANTS 155 CLARKESVILLE STREET 30531 www.jmsmithengineering.com TEL (678) 267-3690 POST OFFICE BOX 331 OF FOR SC A L E : CH E C K E D DA T E : JO B N O . : DE S I G N E D DR A W N Printed:J:\Jobs\274 - Sandbar Architects\2020-274-01 ILM Wilmington\CON DWG\SHEETS\SHEETS2.dwg Sep 22, 2020 - 7:55am NU M B E R SH E E T Printed By:Owner Kn o w w h a t ' s be l o w . C a l l be f o r e y o u d i g . No r t h C a r o l i n a Uti l i t i e s P r o t e c t i o n C e n t e r , I n c . Aero Center Wilmington 1830, 1834 & 1835 Flightline Road Wilmington, GA 28405 313915.53.7748.000New Hanover County, NC County, NC 9/ 1 4 / 2 0 2 2 0 Marathon FBO DBA Aero Ctr Wilm. 20 2 0 - 2 7 4 - 0 1 JM S JM S JM S C1 . 0 GENEAL NOTES As N o t e d 2020 PERMIT SET - VALID WITH APPROVAL STAMP EX . D I A - 1 2 RI M 2 9 . 1 1 EX. DI A-11RIM 29.72 EX. MH A-3RIM 30.21 A- 3 E X I S T I N G M A N H O L E RI M : 3 0 . 2 1 IN V I N : 2 2 . 4 7 5 4 " R C P IN V I N : 1 6 . 7 1 3 0 " R C P IN V O U T : 2 2 . 5 2 5 4 " R C P A- 9 E X I S T I N G D R O P I N L E T SC H I R I M : 2 9 . 5 4 IN V I N : 2 4 . 6 2 1 8 " R C P IN V O U T : 2 4 . 5 8 1 8 " R C P OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OH P OH P OH P OH P OHP OHP OHP OHP OHP OHP W W W W W W W W W W W W W W W W W W W W W E S UGPUGPUGPUGPUGPUGPUGPUGEUGEUGEUGEUGEUGEUGEUGEUGEUGEUGE UG E UGPUGPUGPUGP UGP UGP UGP UG E UG E UG E UG E UG E UG E UG E UG E UG E UG E UG E UG E UG E UG E UG E UG E UG E UG E UG E UG E UG E UG E UGPUGP EX I S T I N G ME T A L B U I L D I N G 15 ' 15 ' EX I S T I N G U T I L I T Y EA S E M E N T ( 1 5 ' O F F S E T OF W A T E R / S E W E R L I N E ) GR A T E = 2 8 . 3 4 ' IN V . I N ( E ) = 2 0 . 8 6 ' IN V . I N ( N ) = 2 5 . 1 8 ' IN V . O U T = 2 0 . 8 2 ' WWWWWWWWW INV. 21.21' ANNA PENNINGTON LANE FLIGHTLINE ROAD DI - F 5 GR A T E = 2 7 . 7 1 ' IN V . = 2 3 . 3 4 ' 18 " R C P DI - F 4 GR A T E = 2 7 . 7 6 ' IN V . I N = 2 2 . 2 3 ' IN V . O U T = 2 2 . 1 5 ' 18"RCP 18 " R C P DI - F 9 GR A T E = 2 8 . 1 8 ' IN V . = 2 2 . 8 1 ' DI - F 3 GR A T E = 2 8 . 2 9 ' IN V . I N = 2 1 . 7 4 ' IN V . I N = 2 2 . 6 1 ' IN V . O U T = 2 1 . 6 5 ' 24"RCP GR A T E = 2 8 . 1 1 ' IN V . = 2 2 . 2 7 ' 1 8 " R C P IN V . O U T = 2 0 . 7 5 ' W W SE C U R I T Y F E N C E SECURITY FENCE DI - N 4 S78° 23' 12"W255.63' N1 1 ° 3 6 ' 4 8 " W 38 5 . 0 0 ' N78° 23' 12"E 255.63' S1 1 ° 3 6 ' 4 8 " E 38 5 . 0 0 ' S1 1 ° 3 6 ' 4 8 " E 38 5 . 0 0 ' PR O P E R T Y : 1 98 4 1 9 . 0 3 S Q F T 2. 2 6 A C R E S N:192755.73E:2328917.0364 9 / 2 0 / 2 0 2 0 NOTE:Boundary information as per client. The lease area will be finalizedonce the design of the site is finalized. Boundary informaiton forcoordination purposes only and should not be considered a boundarysurvey. J M Smith Engineering Assumes no responsibility for theaccuracy of the boundary information as shown.. Topographicinformation as provided by the client from various survey sources.The information has been compiled into an overall existing conditions.J M Smith Engineering Assumes no responsibility for the accuracy ofthe boundary information as shown.. J M Smith Engineering LLCdoes not warrant the accuracy of the information provided from thesurveyor.B C D D B 3 2 1 A 3 2 1 C A J M Smith Engineering LLC FAX (678) 267-3731 LOCAL (706) 894-2331CORNELIA, GEORGIA ENGINEERS AND CONSULTANTS 155 CLARKESVILLE STREET 30531 www.jmsmithengineering.com TEL (678) 267-3690 POST OFFICE BOX 331 OF FOR SC A L E : CH E C K E D DA T E : JO B N O . : DE S I G N E D DR A W N Printed:J:\Jobs\274 - Sandbar Architects\2020-274-01 ILM Wilmington\CON DWG\SHEETS\SHEETS2.dwg Sep 22, 2020 - 7:55am NU M B E R SH E E T Printed By:Owner Kn o w w h a t ' s be l o w . C a l l be f o r e y o u d i g . No r t h C a r o l i n a Uti l i t i e s P r o t e c t i o n C e n t e r , I n c . Aero Center Wilmington 1830, 1834 & 1835 Flightline Road Wilmington, GA 28405 313915.53.7748.000New Hanover County, NC County, NC 9/ 1 4 / 2 0 2 2 0 Marathon FBO DBA Aero Ctr Wilm. 20 2 0 - 2 7 4 - 0 1 JM S JM S JM S C1 . 1 SURVEY As N o t e d 2020 PERMIT SET - VALID WITH APPROVAL STAMP EX . D I A - 1 2 RI M 2 9 . 1 1 EX. DI A-11RIM 29.72 EX. MH A-3RIM 30.21 A- 3 E X I S T I N G M A N H O L E RI M : 3 0 . 2 1 IN V I N : 2 2 . 4 7 5 4 " R C P IN V I N : 1 6 . 7 1 3 0 " R C P IN V O U T : 2 2 . 5 2 5 4 " R C P A- 9 E X I S T I N G D R O P I N L E T SC H I R I M : 2 9 . 5 4 IN V I N : 2 4 . 6 2 1 8 " R C P IN V O U T : 2 4 . 5 8 1 8 " R C P OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OH P OH P OH P OH P OHP OHP OHP OHP OHP OHP W W W W W W W W W W W W W W W W W W W W W E S UGPUGPUGPUGPUGPUGPUGPUGEUGEUGEUGEUGEUGEUGEUGEUGEUGEUGE UG E UGPUGPUGPUGP UGP UGP UGP UG E UG E UG E UG E UG E UG E UG E UG E UG E UG E UG E UG E UG E UG E UG E UG E UG E UG E UG E UG E UG E UG E UGPUGP EX I S T I N G ME T A L B U I L D I N G 15 ' 15 ' EX I S T I N G U T I L I T Y EA S E M E N T ( 1 5 ' O F F S E T OF W A T E R / S E W E R L I N E ) GR A T E = 2 8 . 3 4 ' IN V . I N ( E ) = 2 0 . 8 6 ' IN V . I N ( N ) = 2 5 . 1 8 ' IN V . O U T = 2 0 . 8 2 ' WWWWWWWWW INV. 21.21' ANNA PENNINGTON LANE FLIGHTLINE ROAD DI - F 5 GR A T E = 2 7 . 7 1 ' IN V . = 2 3 . 3 4 ' 18 " R C P DI - F 4 GR A T E = 2 7 . 7 6 ' IN V . I N = 2 2 . 2 3 ' IN V . O U T = 2 2 . 1 5 ' 18"RCP 18 " R C P DI - F 9 GR A T E = 2 8 . 1 8 ' IN V . = 2 2 . 8 1 ' DI - F 3 GR A T E = 2 8 . 2 9 ' IN V . I N = 2 1 . 7 4 ' IN V . I N = 2 2 . 6 1 ' IN V . O U T = 2 1 . 6 5 ' 24"RCP GR A T E = 2 8 . 1 1 ' IN V . = 2 2 . 2 7 ' 1 8 " R C P IN V . O U T = 2 0 . 7 5 ' W W SE C U R I T Y F E N C E SECURITY FENCE DI - N 4 S78° 23' 12"W255.63' N1 1 ° 3 6 ' 4 8 " W 38 5 . 0 0 ' N78° 23' 12"E 255.63' S1 1 ° 3 6 ' 4 8 " E 38 5 . 0 0 ' S1 1 ° 3 6 ' 4 8 " E 38 5 . 0 0 ' PR O P E R T Y : 1 98 4 1 9 . 0 3 S Q F T 2. 2 6 A C R E S N:192755.73E:2328917.0364 DE M O E X I S T I N G B L D G SA W C U T P A V E M E N T SA W C U T P A V E M E N T POLE TO BE RELOCATEDOR REMOVED NO T E : SIT E R E C E I V E S 0. 0 A C R E S O F F S I T E D R A I N A G E 8/10/15 REVISED PER FORSYTH COUNTY COMMENTSB C D D B 3 2 1 A 3 2 1 C A J M Smith Engineering LLC FAX (678) 267-3731 LOCAL (706) 894-2331CORNELIA, GEORGIA ENGINEERS AND CONSULTANTS 155 CLARKESVILLE STREET 30531 www.jmsmithengineering.com TEL (678) 267-3690 POST OFFICE BOX 331 OF FOR SC A L E : CH E C K E D DA T E : JO B N O . : DE S I G N E D DR A W N Printed:J:\Jobs\274 - Sandbar Architects\2020-274-01 ILM Wilmington\CON DWG\SHEETS\SHEETS2.dwg Sep 22, 2020 - 7:56am NU M B E R SH E E T Printed By:Owner Kn o w w h a t ' s be l o w . C a l l be f o r e y o u d i g . No r t h C a r o l i n a Uti l i t i e s P r o t e c t i o n C e n t e r , I n c . Aero Center Wilmington 1830, 1834 & 1835 Flightline Road Wilmington, NC 28405 313915.53.7748.000New Hanover County, NC County, NC 9/ 1 4 / 2 0 2 2 0 Marathon FBO DBA Aero Ctr Wilm. 20 2 0 - 2 7 4 - 0 1 JM S JM S JM S C2 . 0 DEMO PLAN As N o t e d 2020 PERMIT SET - VALID WITH APPROVAL STAMP 9 / 2 0 / 2 0 2 0 Designer 's Plan Certification"I hereby certify that this plan has been prepared in accordance with the latest New Hanover County Ordinances and StormWater Design Manual."Signature: ____________________________Printed Name and Title: Jason M. Smith, PE_Date: 9/20/2020_Registration Number: 034070_Property Owner Certification:"I (We) hereby certify that I (we) am (are) the current owner of the property ·and that upon receipt of"Authorization-To-Construct" any clearing, grading, construction or development, will be performed in accordance with this planand that the applicable ordinances and rules of New Hanover County, the State of North Carolina and the Federal Governmentand its agencies which are hereby made part of this· plan. As the owner, I (we) accept full responsibility for the construction andoperation and maintenance of the proposed facilities. I (We) will not attempt to transfer of this responsibility without thewritten authorization of New Hanover County."Signature: ____________________________Printed Name and Title: ____________________________Date:____________________________ EX . D I A - 1 2 RI M 2 9 . 1 1 EX. DI A-11RIM 29.72 EX. MH A-3RIM 30.21 A- 3 E X I S T I N G M A N H O L E RI M : 3 0 . 2 1 IN V I N : 2 2 . 4 7 5 4 " R C P IN V I N : 1 6 . 7 1 3 0 " R C P IN V O U T : 2 2 . 5 2 5 4 " R C P A- 9 E X I S T I N G D R O P I N L E T SC H I R I M : 2 9 . 5 4 IN V I N : 2 4 . 6 2 1 8 " R C P IN V O U T : 2 4 . 5 8 1 8 " R C P OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OH P OH P OH P OH P OHP OHP OHP OHP OHP OHP W W W W W W W W W W W W W W W W W W W W W S UGPUGPUGPUGPUGPUGPUGP UGPUGPUGPUGP UGP UGP UGP UGPUGP 15 ' 15 ' EX I S T I N G U T I L I T Y EA S E M E N T ( 1 5 ' O F F S E T OF W A T E R / S E W E R L I N E ) GR A T E = 2 8 . 3 4 ' IN V . I N ( E ) = 2 0 . 8 6 ' IN V . I N ( N ) = 2 5 . 1 8 ' IN V . O U T = 2 0 . 8 2 ' WWWWWWWWW INV. 21.21' ANNA PENNINGTON LANE FLIGHTLINE ROAD DI - F 5 GR A T E = 2 7 . 7 1 ' IN V . = 2 3 . 3 4 ' 18 " R C P DI - F 4 GR A T E = 2 7 . 7 6 ' IN V . I N = 2 2 . 2 3 ' IN V . O U T = 2 2 . 1 5 ' 18"RCP 18 " R C P DI - F 9 GR A T E = 2 8 . 1 8 ' IN V . = 2 2 . 8 1 ' DI - F 3 GR A T E = 2 8 . 2 9 ' IN V . I N = 2 1 . 7 4 ' IN V . I N = 2 2 . 6 1 ' IN V . O U T = 2 1 . 6 5 ' 24"RCP GR A T E = 2 8 . 1 1 ' IN V . = 2 2 . 2 7 ' 1 8 " R C P IN V . O U T = 2 0 . 7 5 ' W W SE C U R I T Y F E N C E SECURITY FENCE DI - N 4 S78° 23' 12"W255.63' N1 1 ° 3 6 ' 4 8 " W 38 5 . 0 0 ' N78° 23' 12"E 255.63' S1 1 ° 3 6 ' 4 8 " E 38 5 . 0 0 ' S1 1 ° 3 6 ' 4 8 " E 38 5 . 0 0 ' PR O P E R T Y : 1 98 4 1 9 . 0 3 S Q F T 2. 2 6 A C R E S N:192755.73E:2328917.0364 \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \\\\\\\ \ \ \ \ \\\\\\\ \ \ \ \ \ \ \ \\\\\\\\\\\\\ \ \ \\\ \ \ \\\\\\ \ \ \ \ \\\\\\\ \ \ \ \ \\\\\\\ \ \ \\\ \ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \ \ \ \ \ \ \ \ \ \ \\ \\\\\\\\\\\\\\\\\\\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \\\\\\\\\\ 120.3'125.3' 52 . 0 ' 7.4' 18.0'9.0'22.0' 11 2 . 0 ' 24.0' 18.0' 8.0' 8.0' R4 0 . 0 ' R20. 5 ' 37.0' 30.0' 18.0' 98.3' 125.6' 100.0' 10 0 . 0 ' 92 . 4 ' 13 . 6 ' \\\\\\\\\\ SSSS SSSS SS SS CI R C U L A R L O O P LA N D S C A P E I S L A N D EX I S T I N G D R I V E A/C COMPRESSORUNITS NE W 2 5 ' A M E R I C A N FL A G P O L E PA V E M E N T F L U S H WI T H S I D E W A L K PA V E M E N T F L U S H WI T H S I D E W A L K NE W F I R E H Y D R A N T 1 1 / 2 " W A T E R ME T E R W I T H B F P PROPOSED FUELING APRON PR O P O S E D F U E L I N G A P R O N COVERED PARKING AC C E S S I B L E P A R K I N G PR O P O S E D SI D E W A L K PR O P O S E D SI D E W A L K 10 S T A N D A R D S T A L L S 10 STANDARDCOVERED STALLS 3 STANDA R D STA L L S TR A N S F O R M E R MFP 1PROPOSED HANGAR1834 FLIGHTLINE RD(FLOOR SLOPES - SEE ARCH)EXISTING 54 " S T O R M D R A I N A G E SW A L E F O R S T O R M W A T E R PROPOSED UNDERGROIUNDPOWER REROUTEFOR LIGHTING FI R E S V C FA U L T 1 1 / 2 " W A T E R ME T E R W I T H B F P | W | W| W MF P 1 OF F I C E 18 3 0 F L I G H T L I N E R D FF E 3 1 . 7 1 MF P 1 PR O P O S E D H A N G A R 18 3 5 F L I G H T L I N E R D FF E 3 1 . 7 1 RE W O R K F E N C E T O E N D AT B U I L D I N G RE W O R K F E N C E T O E N D AT B U I L D I N G RE W O R K F E N C E T O E N D AT B U I L D I N G REWORK FENCE TO ENDAT BUILDING 6" F I R E V A U L T 6" D I P F I R E L I N E 45 ° B E N D W / T B 45° BEND W / T B CO N N E C T T O EX I S T I N G S E R V I C E LA T E R A L OI L / G R I T SE P A R A T O R CL E A N O U T CL E A N O U T AC C E S S I B L E P A R K I N G S I G N AC C E S S I B L E P A R K I N G S I G N 4" M O U N T A B L E CU R B PAVEMENT FLUSHWITH SIDEWALKCURB STOPS (TYP)NO T E : SIT E R E C E I V E S 0. 0 A C R E S O F F S I T E D R A I N A G E B C D D B 3 2 1 A 3 2 1 C A J M Smith Engineering LLC FAX (678) 267-3731 LOCAL (706) 894-2331CORNELIA, GEORGIA ENGINEERS AND CONSULTANTS 155 CLARKESVILLE STREET 30531 www.jmsmithengineering.com TEL (678) 267-3690 POST OFFICE BOX 331 OF FOR SC A L E : CH E C K E D DA T E : JO B N O . : DE S I G N E D DR A W N Printed:J:\Jobs\274 - Sandbar Architects\2020-274-01 ILM Wilmington\CON DWG\SHEETS\SHEETS2.dwg Sep 22, 2020 - 7:56am NU M B E R SH E E T Printed By:Owner Kn o w w h a t ' s be l o w . C a l l be f o r e y o u d i g . No r t h C a r o l i n a Uti l i t i e s P r o t e c t i o n C e n t e r , I n c . Aero Center Wilmington 1830, 1834 & 1835 Flightline Road Wilmington, NC 28405 313915.53.7748.000New Hanover County, NC County, NC 9/ 1 4 / 2 0 2 2 0 Marathon FBO DBA Aero Ctr Wilm. 20 2 0 - 2 7 4 - 0 1 JM S JM S JM S C2 . 1 SITE PLAN As N o t e d 2020 PERMIT SET - VALID WITH APPROVAL STAMP 9 / 2 0 / 2 0 2 0 Designer 's Plan Certification"I hereby certify that this plan has been prepared in accordance with the latest New Hanover County Ordinances and StormWater Design Manual."Signature: ____________________________Printed Name and Title: Jason M. Smith, PE_Date: 9/20/2020_Registration Number: 034070_Property Owner Certification:"I (We) hereby certify that I (we) am (are) the current owner of the property ·and that upon receipt of"Authorization-To-Construct" any clearing, grading, construction or development, will be performed in accordance with this planand that the applicable ordinances and rules of New Hanover County, the State of North Carolina and the Federal Governmentand its agencies which are hereby made part of this· plan. As the owner, I (we) accept full responsibility for the construction andoperation and maintenance of the proposed facilities. I (We) will not attempt to transfer of this responsibility without thewritten authorization of New Hanover County."Signature: ____________________________Printed Name and Title: ____________________________Date:____________________________ EX . D I A - 1 2 RI M 2 9 . 1 1 EX. DI A-11RIM 29.72 EX. MH A-3RIM 30.21 A- 3 E X I S T I N G M A N H O L E RI M : 3 0 . 2 1 IN V I N : 2 2 . 4 7 5 4 " R C P IN V I N : 1 6 . 7 1 3 0 " R C P IN V O U T : 2 2 . 5 2 5 4 " R C P A- 9 E X I S T I N G D R O P I N L E T SC H I R I M : 2 9 . 5 4 IN V I N : 2 4 . 6 2 1 8 " R C P IN V O U T : 2 4 . 5 8 1 8 " R C P OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OH P OH P OH P OH P OHP OHP OHP OHP OHP OHP W W W W W W W W W W W W W W W W W W W W W S UGPUGPUGPUGPUGPUGPUGP UGPUGPUGPUGP UGP UGP UGP UGPUGP 15 ' 15 ' EX I S T I N G U T I L I T Y EA S E M E N T ( 1 5 ' O F F S E T OF W A T E R / S E W E R L I N E ) GR A T E = 2 8 . 3 4 ' IN V . I N ( E ) = 2 0 . 8 6 ' IN V . I N ( N ) = 2 5 . 1 8 ' IN V . O U T = 2 0 . 8 2 ' WWWWWWWWW INV. 21.21' ANNA PENNINGTON LANE FLIGHTLINE ROAD DI - F 5 GR A T E = 2 7 . 7 1 ' IN V . = 2 3 . 3 4 ' 18 " R C P DI - F 4 GR A T E = 2 7 . 7 6 ' IN V . I N = 2 2 . 2 3 ' IN V . O U T = 2 2 . 1 5 ' 18"RCP 18 " R C P DI - F 9 GR A T E = 2 8 . 1 8 ' IN V . = 2 2 . 8 1 ' DI - F 3 GR A T E = 2 8 . 2 9 ' IN V . I N = 2 1 . 7 4 ' IN V . I N = 2 2 . 6 1 ' IN V . O U T = 2 1 . 6 5 ' 24"RCP GR A T E = 2 8 . 1 1 ' IN V . = 2 2 . 2 7 ' 1 8 " R C P IN V . O U T = 2 0 . 7 5 ' W W SE C U R I T Y F E N C E SECURITY FENCE DI - N 4 S78° 23' 12"W255.63' N1 1 ° 3 6 ' 4 8 " W 38 5 . 0 0 ' N78° 23' 12"E 255.63' S1 1 ° 3 6 ' 4 8 " E 38 5 . 0 0 ' S1 1 ° 3 6 ' 4 8 " E 38 5 . 0 0 ' PR O P E R T Y : 1 98 4 1 9 . 0 3 S Q F T 2. 2 6 A C R E S N:192755.73E:2328917.0364 \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \\\\\\\ \ \ \ \ \\\\\\\ \ \ \ \ \ \ \ \\\\\\\\\\\\\ \ \ \\\ \ \ \\\\\\ \ \ \ \ \\\\\\\ \ \ \ \ \\\\\\\ \ \ \\\ \ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \ \ \ \ \ \ \ \ \ \ \\ \\\\\\\\\\\\\\\\\\\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \\\\\\\\\\ \\\\\\\\\\ + SSSS SSSS SS SS MFP 1PROPOSED HANGAR1834 FLIGHTLINE RD(FLOOR SLOPES - SEE ARCH)EXISTING 54 " S T O R M D R A I N A G E SW A L E F O R S T O R M W A T E R PROPOSED UNDERGROIUNDPOWER REROUTEFOR LIGHTING NE W J B - F 2 . 1 EX I S T I N G D I - F 3 EX I S T I N G D I - F 3 . 2 NE W D I - F 3 . 1 EX I S T I N G D I - F 5 EX I S T I N G D I - F 4 NE W D I - F 2 . 1 . 1 Ex i s t i n g P i p e - F 5 Existing Pipe - F4 Existing Pipe - F3.1 Existing Pipe - F2.1 Ne w P i p e - F 2 . 1 . 1 Existing Pipe - F3 Ex i s t i n g P i p e - F 3 . 2 DI - B3.3 DI - B3.5DI - B3.4 New Pipe - B3.5Existing Pipe - B3.4 | W | W| W EX I S T I N G D I - F 5 ELEV 30.63 MF P 1 OF F I C E 18 3 0 F L I G H T L I N E R D FF E 3 1 . 7 1 MF P 1 PR O P O S E D H A N G A R 18 3 5 F L I G H T L I N E R D FF E 3 1 . 7 1 NO T E : SIT E R E C E I V E S 0. 0 A C R E S O F F S I T E D R A I N A G E 8/10/15 REVISED PER FORSYTH COUNTY COMMENTSB C D D B 3 2 1 A 3 2 1 C A J M Smith Engineering LLC FAX (678) 267-3731 LOCAL (706) 894-2331CORNELIA, GEORGIA ENGINEERS AND CONSULTANTS 155 CLARKESVILLE STREET 30531 www.jmsmithengineering.com TEL (678) 267-3690 POST OFFICE BOX 331 OF FOR SC A L E : CH E C K E D DA T E : JO B N O . : DE S I G N E D DR A W N Printed:J:\Jobs\274 - Sandbar Architects\2020-274-01 ILM Wilmington\CON DWG\SHEETS\SHEETS2.dwg Sep 22, 2020 - 7:57am NU M B E R SH E E T Printed By:Owner Kn o w w h a t ' s be l o w . C a l l be f o r e y o u d i g . No r t h C a r o l i n a Uti l i t i e s P r o t e c t i o n C e n t e r , I n c . Aero Center Wilmington 1830, 1834 & 1835 Flightline Road Wilmington, GA 28405 313915.53.7748.000New Hanover County, NC County, NC 9/ 1 4 / 2 0 2 2 0 Marathon FBO DBA Aero Ctr Wilm. 20 2 0 - 2 7 4 - 0 1 JM S JM S JM S C3 . 0 GRADING PLAN As N o t e d 2020 PERMIT SET - VALID WITH APPROVAL STAMP 9 / 2 0 / 2 0 2 0 Designer 's Plan Certification"I hereby certify that this plan has been prepared in accordance with the latest New Hanover County Ordinances and StormWater Design Manual."Signature: ____________________________Printed Name and Title: Jason M. Smith, PE_Date: 9/20/2020_Registration Number: 034070_Property Owner Certification:"I (We) hereby certify that I (we) am (are) the current owner of the property ·and that upon receipt of"Authorization-To-Construct" any clearing, grading, construction or development, will be performed in accordance with this planand that the applicable ordinances and rules of New Hanover County, the State of North Carolina and the Federal Governmentand its agencies which are hereby made part of this· plan. As the owner, I (we) accept full responsibility for the construction andoperation and maintenance of the proposed facilities. I (We) will not attempt to transfer of this responsibility without thewritten authorization of New Hanover County."Signature: ____________________________Printed Name and Title: ____________________________Date:____________________________ 24 H O U R C O N T A C T : Aa r o n H o p e ( A M H C o n s t r u c t i o n ) 40 7 - 9 2 0 - 8 5 5 0 NARRATIVE:1. Plan preparer:JASON M SMITH, PELevel II Certified Design Professional No. 24922. Total Site acreage: 2.26 acres / total disturbed acreage: 2.5 acres3. Site Earthwork: 75 cut/400 cy fill4. The proposed project, Aero Center Wilmington, occupies a portion of 2.26 acres at 1830, 1834 & 1835 Flightline Road Wilmington, NC in New Hanover County, NCCounty. The site is to be developed for a Airport FBO and hangars. The site will be served by Public Sewer.5. Boundary information from Boundary information as per client. The lease area will be finalized once the design of the site is finalized. Boundary informaiton forcoordination purposes only and should not be considered a boundary survey. J M Smith Engineering Assumes no responsibility for the accuracy of the boundaryinformation as shown.and topographic information from Topographic information as provided by the client from various survey sources. The information has beencompiled into an overall existing conditions. J M Smith Engineering Assumes no responsibility for the accuracy of the boundary information as shown.. J M SmithEngineering LLC does not warrant the accuracy of the information provided from the surveyor.6. No negative impacts to downstream properties are expected as a result of this development. Site is part of an overall hydrology plan for the development and waspreviously developed. The overall hydrology study allows for an overall impervious surface of the leased area to be 65% impervious. The site impervious area is belowthis threshold7. Property Owner information:New Hanover County230 Government Center DriveWilmington, NC 28403910-798-7187contact: EXISTING CONDITIONS1. Site receives 0.0 acres off-site drainage.2. Site DOES contain state waters requiring an undisturbed buffer3. The receiving water(s) is Un-named tributary of the Cape Fear River.4. The property is Grass, paving, and previous a few scattered structures. Most of the structures in this area have been previously demolished. . Care will be taken topreserve as many trees as possible.5. Adjacent conditions: The property is bounded by Airport Property to the north, Airport Property to the east, Airport Property to the south and Airport Property to thewest.6. Predominant soils types on site are Pantego Loam (Pn) with a K factor of 0.28. Soils mapping data from NRCS soils survey of New Hanover County, NC County andtaken from on-line data.7. Critical areas are along the stream buffers.8. This site is located within a special flood hazard area per Firm map no FM 3720312900K dated 8/28/2018.9. Site DOES NOT contain wetlands.10. Site DOES have Lakes or Streams located within 200 feet of property.EROSION AND SEDIMENT CONTROL NOTES:MANAGEMENT STRATEGIES AND SEQUENCES OF EROSION CONTROL MEASURESTHE CONTRACTOR CONSTRUCT ALL EROSION CONTROL MEASURES IN ACCORDANCE WITH THE MINIMUM STANDARDS AND SPECIFICATIONS OF THEAPPLICABLE REGULATIONS OF THE "NC EROSION AND SEDIMENT CONTROL PLANNING AND DESIGN MANUAL AND LOCAL ORDINANCES .THE FOLLOWING SEQUENCE OF EVENTS AND EROSION CONTROL MEASURES SHALL BE INCORPORATED INTO THE CONSTRUCTION SCHEDULE FOR THISPROJECT AND SHALL APPLY TO ALL CONSTRUCTION ACTIVITIES WITHIN THE PROJECT LIMITS:1.A) TEMPORARY CONSTRUCTION ENTRANCEIS) SHALL BE PROVIDED AT THE LOCATION(S) SHOWN ON THE PLANS. THIS ENTRANCE(S) SHALLCONSTRUCTED IN ACCORDANCE WITH THE ABOVE.A) WHERE CONSTRUCTION VEHICLE ACCESS ROUTES INTERSECT PAVED PUBLIC ROADS PROVISIONS SHALL BE MADE TO MINIMIZE THETRANSPORT OF SEDIMENT ONTO THE PAVED SURFACE. WHERE SEDIMENT IS TRANSPORTED ONTO A PUBLIC ROAD SURFACE , THE ROAD SHALL BECLEANED THOROUGHLY AT THE END OF EACH DAY . SEDIMENT SHALL BE REMOVED FROM THE ROAD BY SHOVELING OR SWEEPING ANDTRANSPORTED TO A SEDIMENT CONTROL DISPOSAL AREA. STREET WASHING SHALL BE ALLOWED ONLY AFTER SEDIMENT IS REMOVED IN THISMANNER. THIS PROVISION SHALL APPLY TO INDIVIDUAL SUBDIVISION LOTS AS WELL AS LARGER LAND DISTURBING ACTIVITIES.B)CONSTRUCTION TRAFFIC SHALL BE LIMITED TO ACCESS ROADS ALL TRAFFIC IS PROHIBITED FROM CROSSING DRAINAGE SWALES ANDSTREAMS EXCEPT WHERE ABSOLUTELY NECESSARY.2.DEWATERING AND WELL POINT DISCHARGE OPERATIONS MUST PROVIDE APPROPRIATE EROSION CONTROL DEVICES AND PRACTICES AND BEAPPROVED BY THE APPROPRIATE INSPECTIONS BUREAU PRIOR TO COMMENCEMENT OF DISCHARGE OPERATIONS. FAILURE TO COMPLY MAYRESULT IN A STOP WORK ORDER BEING ISSUED.3.TEMPORARY SEDIMENT TRAP AS SEDIMENT BARRIERS, CONSTRUCTION ENTRANCE.AND EROSION CONTROL STONE ARE TO BE PLACED PRIOR TOCLEARING AND GRUBBING PRIOR TO THE FIRST PHASE OF CONSTRUCTION.4.ALL PERMANENT STORM WATER MANAGEMENT FACILITIES INCLUDING EROSION CONTROL ARE TO BE INSTALLED AND MADE OPERATIONAL AT THESTART OF CLEARING OPERATIONS INCLUDING APPROVED SEDIMENT BASINS.5.THE CONTRACTOR SHALL COMPLETE DRAINAGE FACILITIES WITHIN THIRTY (30) DAYS FOLLOWING COMPLETION OF ROUGH GRADING AT ANY POINTWITHIN THE PROJECT.6.CONSTRUCTION WILL BE SEQUENCED SO THAT GRADING OPERATIONS CAN BEGIN AND END AS QUICKLY AS POSSIBLE.7.AREAS WHICH ARE NOT TO BE DISTURBED WILL BE CLEARLY MARKED BY FENCING. FLAGS SIGNS. ETC.A)PERMANENT OR TEMPORARY SOIL STABILIZATION SHALL BE APPLIED TO DENUDED AREAS WITHIN SEVEN (7) DAYS AFTER FINAL GRADE ISREACHED ON ANY PORTION OF THE SITE TEMPORARY SOIL STABILIZATION SHALL BE APPLIED WITHIN SEVEN (7) DAYS TO DENUDED AREAS THATMAY NOT BE AT FINAL GRADE BUT WILL REMAIN DORMANT (UNDISTURBED) FOR LONGER THAN THIRTY (30) DAYS. PERMANENT STABILIZATION SHALLBE APPLIED TO AREAS THAT ARE TO BE LEFT DORMANT FOR MORE THAN ONE (1) YEAR.B)DURING CONSTRUCTION OF PROJECT SOIL STOCKPILES SHALL BE STABILIZED OR PROTECTED WITH SEDIMENT TRAPPING MEASURES. THEAPPLICANT IS RESPONSIBLE FOR THE TEMPORARY PROTECTION AND PERMANENT STABILIZATION OF ALL SOIL STOCKPILES ON SITE AS WELL ASSOIL INTENTIONALLY TRANSPORTED FROM THE PROJECT SITE.C)A PERMANENT VEGETATIVE COVER SHALL BE ESTABLISHED ON DENUDED AREAS NOT OTHERWISE PERMANENTLY STABILIZED. PERMANENTVEGETATION SHALL NOT BE CONSIDERED ESTABLISHED UNTIL A GROUND COVER IS ACHIEVED THAT, IN THE OPINION OF THE LOCAL PROGRAMADMINISTRATOR OR HIS DESIGNATED AGENT IS UNIFORM MATURE ENOUGH TO SURVIVE AND WILL INHIBIT EROSION.VEGETAL COVER SHALL BE ESTABLISHED AS FOLLOWS:SEEDPER VOLUME III OF THE PFMTOPSOIL4"THICK PER V.D.O.T. SPEC. 602)CLASS B)LIME4000#/ACFERTILIZER1000#/AC OF 10-10-10MULCH2000#/AC(HYDROSEEDING MAY BE USED IN PLACE OF MULCHING ON AREA OTHER THAN DITCH BANKS). STABILIZATION MEASURES SHALL BE APPLIED TO EARTHENSTRUCTURES SUCH AS DAMS, DIVERSIONS. AND DITCH OR WATERCOURSE BEDS AND BANKS IMMEDIATELY AFTER INSTALLATION.9.A) ALL STORM SEWER INLETS THAT ARE MADE OPERABLE DURING CONSTRUCTION SHALL BE PROTECTED SO THAT SEDIMENT LADEN WATERCANNOT ENTER THE CONVEYANCE SYSTEM WITHOUT FIRST BEING FILTERED OR OTHERWISE TREATED TO REMOVE SEDIMENT.B)BEFORE NEWLY CONSTRUCTED CONVEYANCE CHANNELS ARE MADE OPERATIONAL. ADEQUATE OUTLET PROTECTION AND ANY REQUIREDTEMPORARY OR PERMANENT CHANNEL LINING SHALL BE INSTALLED IN BOTH THE CONVEYANCE CHANNEL AND RECEIVING CHANNEL.10.A) CUT AND FILL SLOPES SHALL BE DESIGNED AND CONSTRUCTED IN A MANNER THAT WILL MINIMIZE EROSION. SLOPES THAT ARE FOUND TO BEERODING EXCESSIVELY WITHIN ONE (1) YEAR OF PERMANENT STABILIZATION SHALL BE PROVIDED WITH ADDITIONAL SLOPE STABILIZING MEASURESUNTIL THE PROBLEM IS CORRECTED.B)CONCENTRATED RUNOFF SHALL NOT FLOW DOWN CUT OR FILL SLOPES UNLESS CONTAINED WITHIN AN ADEQUATE TEMPORARY ORPERMANENT CHANNEL. FLUME.OR SLOPE DRAIN STRUCTURE.11.PERIODIC INSPECTIONS AND REQUIRED MAINTENANCE MUST BE PROVIDED ESPECIALLY AFTER EACH SIGNIFICANT STORM. THE PROJECTSUPERINTENDENT SHALL BE RESPONSIBLE FOR THE INSTALLATION AND MAINTENANCE OF ALL EROSION & SEDIMENT CONTROL PRACTICES.12.THE CONTRACTOR SHALL MONITOR AND TAKE PRECAUTIONS TO CONTROL DUST INCLUDING (BUTNOT LIMITED TO) USE OF WATER OR CHEMICAL DUST PALLIATIVE8/10/15 REVISED PER FORSYTH COUNTY COMMENTS 9 / 2 0 / 2 0 2 0 B C D D B 3 2 1 A 3 2 1 C A J M Smith Engineering LLC FAX (678) 267-3731 LOCAL (706) 894-2331CORNELIA, GEORGIA ENGINEERS AND CONSULTANTS 155 CLARKESVILLE STREET 30531 www.jmsmithengineering.com TEL (678) 267-3690 POST OFFICE BOX 331 OF FOR SC A L E : CH E C K E D DA T E : JO B N O . : DE S I G N E D DR A W N Printed:J:\Jobs\274 - Sandbar Architects\2020-274-01 ILM Wilmington\CON DWG\SHEETS\SHEETS2.dwg Sep 22, 2020 - 7:57am NU M B E R SH E E T Printed By:Owner Kn o w w h a t ' s be l o w . C a l l be f o r e y o u d i g . No r t h C a r o l i n a Uti l i t i e s P r o t e c t i o n C e n t e r , I n c . Aero Center Wilmington 1830, 1834 & 1835 Flightline Road Wilmington, GA 28405 313915.53.7748.000New Hanover County, NC County, NC 9/ 1 4 / 2 0 2 2 0 Marathon FBO DBA Aero Ctr Wilm. 20 2 0 - 2 7 4 - 0 1 JM S JM S JM S C4 . 0 ES&PC NOTES As N o t e d 2020 PERMIT SET - VALID WITH APPROVAL STAMP GE N E R A L N O T E S 1. "T h e e s c a p e o f s e d i m e n t f r o m t h e s i t e s h a l l b e p r e v e n t e d b y t h e i n s t a l l a t i o n o f e r o s i o n a n d s e d i m e n t c o n t r o l m e a s u r e s a n d p r a c t i c e s p r i o r t o , o r c o n c u r r e n t w i t h , l a n d d i s t u r b i n g a c t i v i t i e s . " 2. "E r o s i o n c o n t r o l m e a s u r e s w i l l b e m a i n t a i n e d a t a l l t i m e s . I f f u l l i m p l e m e n t a t i o n o f t h e a p p r o v e d p l a n d o e s n o t p r o v i d e f o r e f f e c t i v e c o n t r o l , a d d i t i o n a l e r o s i o n a n d s e d i m e n t c o n t r o l m e a s u r e s s h a l l b e i m p l e m e n t e d t o co n t r o l o r t r e a t t h e s e d i m e n t s o u r c e . " 3. "A n y d i s t u r b e d a r e a l e f t e x p o s e d f o r a p e r i o d g r e a t e r t h a n 1 4 d a y s s h a l l b e s t a b i l i z e d w i t h m u l c h o r t e m p o r a r y s e e d i n g . " 4. Ma i n t e n a n c e s t a t e m e n t - " A l l e r o s i o n a n d s e d i m e n t c o n t r o l m e a s u r e s w i l l b e c h e c k e d d a i l y a n d a n y d e f i c i e n c i e s n o t e d w i l l b e c o r r e c t e d b y t h e e n d o f e a c h d a y . A d d i t i o n a l e r o s i o n a n d s e d i m e n t c o n t r o l m e a s u r e s w i l l be i n s t a l l e d i f d e e m e d n e c e s s a r y a f t e r a n o n - s i t e i n s p e c t i o n b y t h e i s s u i n g a u t h o r i t y . 5. "T h e o n l y m a t e r i a l t o b e b u r i e d o n s i t e i s v e g e t a t i v e m a t e r i a l , p r o v i d e d i t i s n o t b u r i e d w i t h i n 1 0 0 f e e t o f a n y p r o p e r t y l i n e o r e n c l o s e d s t r u c t u r e . C o n s t r u c t i o n w a s t e m a y n e i t h e r b e b u r n e d n o r b u r i e d a n d m u s t b e t a k e n to a s t a t e a p p r o v e d l a n d f i l l . " 6. Al l c o n s t r u c t i o n d e b r i s w i l l b e c a r r i e d t o a s t a t e a p p r o v e d l a n d f i l l . 7. "T h e i n s t a l l a t i o n o f e r o s i o n c o n t r o l m e a s u r e s a n d p r a c t i c e s s h a l l o c c u r p r i o r t o o r c o n c u r r e n t w i t h l a n d d i s t u r b i n g a c t i v i t i e s . " 8. M a x i m u m c u t o r f i l l s l o p e s a r e 2 h o r i z o n t a l t o 1 v e r t i c a l 9. A l l s i l t f e n c e m u s t b e D O T a p p r o v e d f a b r i c . 10 . A l l f i l l s l o p e s w i l l h a v e s i l t f e n c e a t t h e t o e o f s l o p e . 11 . A l l c u t a n d f i l l s l o p e s m u s t b e s u r f a c e r o u g h e n e d a n d v e g e t a t e d w i t h i n s e v e n ( 7 ) d a y s o f t h e i r c o n s t r u c t i o n . 12 . E x i s t i n g u t i l i t i e s l o c a t i o n s a r e f o r c o n v e n i e n c e a n d i n f o r m a t i o n a l p u r p o s e s o n l y a n d a r e t o b e c o n s i d e r e d a p p r o x i m a t e . H a v e a l l u t i l i t i e s l o c a t e d b e f o r e c o n s t r u c t i o n o r g r a d i n g b e g i n s . 13 . O f f - s i t e v e h i c l e t r a c k i n g o f s e d i m e n t s s h a l l b e m i n i m i z e d o r e l i m i n a t e d b y a n y m e a n s a v a i l a b l e . C o n s t r u c t i o n e x i t s a r e t o b e m a i n t a i n e d i n a m a n n e r t h a t h e l p s t o m i n i m i z e d o f f - s i t e t r a c k i n g o f s o i l s a n d s h o u l d b e re p a i r e d i f t h e y n o l o n g e r a r e e f f e c t i v e . B r o o m s , r a k e s , s h o v e l s a n d o t h e r h a n d t o o l s m a y b e n e c e s s a r y t o r e m o v e a n y s e d i m e n t a t i o n t r a c k e d o f f - s i t e o n t o t h e a d j a c e n t r o a d w a y a n d s h o u l d b e o n - s i t e a t a l l t i m e s . 14 . N o n - e x e m p t a c t i v i t i e s s h a l l n o t b e c o n d u c t e d w i t h i n t h e 2 5 o r 5 0 f o o t s t r e a m b u f f e r s a s n o t e d o n t h e s e p l a n s m e a s u r e d f r o m t h e p o i n t o f w r e s t e d v e g e t a t i o n w i t h o u t f i r s t a c q u i r i n g n e c e s s a r y v a r i a n c e s a n d p e r m i t s . 15 . Am m e n d m e n t s / r e v i s i o n s t o t h e E S & P C P l a n w h i c h h a v e a s i g n i f i c a n t e f f e c t o n B M P ' s w i t h a h y d r a u l i c c o m p o n e n t m u s t b e c e r t i f i e d b y a d e s i g n p r o f e s s i o n a l . 16 . T h e m e a s u r e s t h a t w i l l b e i n s t a l l e d d u r i n g t h e c o n s t r u c t i o n p r o c e s s t o c o n t r o l p o l l u t a n t s i n s t o r m w a t e r t h a t w i l l o c c u r a f t e r c o n s t r u c t i o n o p e r a t i o n s h a v e b e e n c o m p l e t e d m a y i n c l u d e s t o r m w a t e r d e t e n t i o n a n d re t e n t i o n s t r u c t u r e s , u s e o f v e g e t a t e d s w a l e s a n d n a t u r a l d e p r e s s i o n s f o r f l o w a t t e n u a t i o n o r a c o m b i n a t i o n o f t h e s e p r a c t i c e s ( s e q u e n t i a l s y s t e m s ) . D e t a i l s f o r a n y o f t h e s e p r a c t i c e s a r e p r o v i d e d a s p a r t o f t h e s e pl a n s . V e l o c i t y d i s s i p a t i o n d e v i c e s w i l l b e p l a c e d a t d i s c h a r g e l o c a t i o n s a n d a l o n g t h e l e n g t h o f a n y o u t f l o w c h a n n e l i n o r d e r t o p r o v i d e a n o n - e r o s i v e f l o w s o t h a t t h e n a t u r a l p h y s i c a l a n d b i o l o g i c a l c h a r a c t e r i s t i c s a n d fu n c t i o n s o f t h e w a t e r c o u r s e a r e m a i n t a i n e d a n d p r o t e c t e d . T h e i n s t a l l a t i o n o f t h e s e d e v i c e s m a y b e s u b j e c t t o S e c t i o n 4 0 4 o f t h e F e d e r a l C l e a n W a t e r A c t . N o t e : T h e p e r m i t t t e e i s o n l y r e s p o n s i b l e f o r t h e i n s t a l l a t i o n an d m a i n t e n a n c e o f s t o r m w a t e r m a n a g e m e n t d e v i c e s p r i o r t o f i n a l s t a b i l i z a t i o n o f t h e s i t e a n d n o t t h e o p e r a t i o n a n d m a i n t e n a n c e o f s u c h s t r u c t u r e s a f t e r c o n s t r u c t i o n a c t i v i t i e s h a v e b e e n c o m p l e t e d . 17 . W a s t e m a t e r i a l s s h a l l n o t b e d i s c h a r g e d t o w a t e r s o f t h e S t a t e , e x c e p t a s a u t h o r i z e d b y a S e c t i o n 4 0 4 p e r m i t . W a s t e m a t e r i a l s , i n c l u d i n g w a s t e b u i l d i n g m a t e r i a l s , c o n s t r u c t i o n a n d d e m o l i t i o n d e b r i s s h a l l b e p r o p e r l y di s p o s e d o f i n a s t a t e l a n d f i l l ; c o n c r e t e w a s h o u t , e x c a v a t e d s e d i m e n t , e t c . , w i l l b e p r o p e r l y d i s p o s e d o n - s i t e . A n y d i s p o s a l o f s o l i d w a s t e t o w a t e r s o f t h e S t a t e i s p r o h i b i t e d u n l e s s a u t h o r i z e d b y a S e c t i o n 4 0 4 p e r m i t . New Hanover County Soil a n d S e d i m e n t a t i o n C o n t r o l O r d i n a n c e Section 23-248 Erosion and S e d i m e n t a t i o n C o n t r o l P l a n s (a)An erosion control Plan s h a l l b e p r e p a r e d f o r a l l l a n d - d i s t u r b i n g a c t i v i t i e s s u b j e c t t o t h i s O r d i n a n c e w h e n e v e r t h e p r o p o s e d a c t i v i t y w i l l disturb more than one acre o n a t r a c t . T h e P l a n s h a l l b e f i l e d w i t h t h e C o u n t y E n g i n e e r i n g D e p a r t m e n t , t h e N e w H a n o v e r S o i l a n d W a t e r Conservation District, and fo r a r e a s o u t s i d e m u n i c i p a l c o r p o r a t e l i m i t s , t h e C o u n t y P l a n n i n g D e p a r t m e n t , a t l e a s t 3 0 d a y s p r i o r t o t h e commencement of the prop o s e d a c t i v i t y . (b)Persons conducting land-disturbing act i v i t y o n a t r a c t w h i c h c o v e r s m o r e t h a n o n e a c r e s s h a l l f i l e t h r e e c o p i e s o f t h e e r o s i o n c o n t r o l P l a n w i t h t h e C o u n t y a t l e a s t 3 0 d a y s p r i o r t o b e g i n n i n g s u c h a c t i v i t y a n d s h a l l keep another copy of the approved Plan a n d a p o s t e d c o p y o f t h e p e r m i t p r o m i n e n t l y d i s p l a y e d o n s i t e u n t i l a l l c o n s t r u c t i o n i s c o m p l e t e , a l l p e r m a n e n t s e d i m e n t a t i o n a n d e r o s i o n c o n t r o l m e a s u r e s a r e i n s t a l l e d , a n d the site has been stabilized. After approvi n g t h e P l a n , i f t h e C o u n t y e i t h e r u p o n r e v i e w o f s u c h P l a n o r on i n s p e c t i o n o f t h e j o b s i t e , d e t e r m i n e s t h a t a s i g n i f i c a n t r i s k o f a c c e l e r a t e d e r o s i o n o r o f f s i t e s e d i m e n t a t i o n exists, the County will require a revised Pl a n . P e n d i n g t h e p r e p a r a t i o n o f t h e r e v i s e d P l a n , w o r k s h a l l c e a s e o r s h a l l c o n t i n u e u n d e r c o n d i t i o n s o u t l i n e d b y t h e a p p r o p r i a t e a u t h o r i t y . (c)Erosion control Plans may be disapprov e d u n l e s s a c c o m p a n i e d b y a n a u t h o r i z e d s t a t e m e n t o f f i n a n c i a l r e s p o n s i b i l i t y a n d o w n e r s h i p . T h i s s t a t e m e n t s h a l l b e s i g n e d b y t h e p e r s o n f i n a n c i a l l y r e s p o n s i b l e f o r t h e land-disturbing activity or his attorney in f a c t . T h e s t a t e m e n t s h a l l i n c l u d e t h e m a i l i n g a n d s t r e e t a d d r e s s e s o f t h e p r i n c i p l e p l a c e o f b u s i n e s s o f t h e p e r s o n f i n a n c i a l l y r e s p o n s i b l e , a n d o f t h e o w n e r o f t h e l a n d , a n d a n y registered agents. If the person financially r e s p o n s i b l e i s n o t a r e s i d e n t o f N o r t h C a r o l i n a , a N o r t h C a r o l i n a a g e n t m u s t b e d e s i g n a t e d i n t h e s t a t e m e n t f o r t h e p u r p o s e o f r e c e i v i n g n o t i c e o f c o m p l i a n c e o r noncompliance with the Plan, the Act, this O r d i n a n c e , o r r u l e s o r o r d e r s a d o p t e d o r i s s u e d p u r s u a n t t o t h i s O r d i n a n c e . E x c e p t a s p r o v i d e d i n s u b s e c t i o n ( d ) a n d ( k ) o f t h i s s e c t i o n , i f t h e a p p l i c a n t i s n o t t h e o w n e r o f t h e land to be disturbed, the draft erosion and s e d i m e n t a t i o n c o n t r o l P l a n m u s t i n c l u d e t h e o w n e r ' s w r i t t e n c o n s e n t f o r t h e a p p l i c a n t t o s u b m i t a d r a f t e r o s i o n a n d s e d i m e n t a t i o n c o n t r o l p l a n a n d t o c o n d u c t t h e anticipated land-disturbing activity.(d)If the applicant is not the owner of the l a n d t o b e d i s t u r b e d a n d t h e a n t i c i p a t e d l a n d - d i s t u r b i n g a c t i v i t y i n v o l v e s t h e c o n s t r u c t i o n o f u t i l i t y l i n e s f o r t h e p r o v i s i o n o f w a t e r , s e w e r , g a s , t e l e c o m m u n i c a t i o n s , o r electrical service, the draft erosion and se d i m e n t a t i o n c o n t r o l P l a n m a y b e s u b m i t t e d w i t h o u t t h e w r i t t e n c o n s e n t o f t h e o w n e r o f t h e l a n d , s o l o n g a s t h e o w n e r o f t h e l a n d h a d b e e n p r o v i d e d p r i o r n o t i c e o f t h e project.(e)The New Hanover Soil and Water Cons e r v a t i o n D i s t r i c t a n d t h e C o u n t y P l a n n i n g D e p a r t m e n t w i t h i n 2 0 d a y s o f r e c e i p t o f a n y P l a n , s h a l l r e v i e w s u c h P l a n a n d s u b m i t i t s c o m m e n t s a n d r e c o m m e n d a t i o n s t o t h e County Engineering Department. Failure o f t h e S o i l a n d W a t e r C o n s e r v a t i o n D i s t r i c t a n d t h e C o u n t y P l a n n i n g D e p a r t m e n t t o s u b m i t i t s c o m m e n t s a n d r e c o m m e n d a t i o n s w i t h i n 2 0 d a y s o r w i t h i n t h e p r e s c r i b e d additional time will not delay final action o n t h e P l a n . (a)(f)The County will review each complete P l a n s u b m i t t e d t o t h e m a n d w i t h i n 3 0 d a y s o f r e c e i p t . T h e p e r s o n s u b m i t t i n g t h e P l a n w i l l b e n o t i f i e d t h a t i t h a s b e e n a p p r o v e d , a p p r o v e d w i t h m o d i f i c a t i o n s , a p p r o v e d w i t h performance reservations, or disapproved . T h e C o u n t y s h a l l c o n d i t i o n a p p r o v a l o f a n e r o s i o n c o n t r o l p l a n u p o n t h e a p p l i c a n t ' s c o m p l i a n c e w i t h F e d e r a l a n d S t a t e W a t e r Q u a l i t y l a w s , r e g u l a t i o n s , a n d r u l e s . T h e C o u n t y shall also disapprove an erosion control p l a n i f i m p l e m e n t a t i o n o f t h e P l a n w o u l d r e s u l t i n a v i o l a t i o n o f r u l e s a d o p t e d b y t h e E n v i r o n m e n t a l M a n a g e m e n t C o m m i s s i o n t o p r o t e c t r i p a r i a n b u f f e r s a l o n g s u r f a c e w a t e r s . Failure to approve, approve with modifica t i o n s , o r d i s a p p r o v e a c o m p l e t e e r o s i o n a n d s e d i m e n t a t i o n c o n t r o l P l a n w i t h i n 3 0 d a y s o f r e c e i p t s h a l l b e d e e m e d a p p r o v a l . D i s a p p r o v a l o f a n e r o s i o n c o n t r o l P l a n o r a r e v i s e d erosion control Plan must specifically stat e i n w r i t i n g t h e r e a s o n s f o r d i s a p p r o v a l . T h e C o u n t y m u s t a p p r o v e , a p p r o v e w i t h m o d i f i c a t i o n s , o r d i s a p p r o v e a r e v i s e d P l a n w i t h i n 1 5 d a y s o f r e c e i p t , o r i t i s d e e m e d t o b e approved. If, following commencement of a l a n d - d i s t u r b i n g a c t i v i t y p u r s u a n t t o a n a p p r o v e d P l a n , t h e C o u n t y d e t e r m i n e s t h a t t h e P l a n i s i n a d e q u a t e t o m e e t t h e r e q u i r e m e n t s o f t h i s O r d i n a n c e , e i t h e r u p o n r e v i e w o f such Plan or inspection of the job site dete r m i n e s t h a t a s i g n i f i c a n t r i s k o f a c c e l e r a t e d e r o s i o n o r o f f s i t e s e d i m e n t a t i o n e x i s t , t h e C o u n t y s h a l l r e q u i r e a r e v i s e d P l a n t o c o m p l y w i t h t h i s O r d i n a n c e . P e n d i n g t h e preparation of the revised Plan, work shal l c e a s e o r s h a l l c o n t i n u e u n d e r c o n d i t i o n s o u t l i n e d b y t h e a p p r o p r i a t e a u t h o r i t y . (g)Any plan submitted for a land-disturbin g a c t i v i t y f o r w h i c h a n e n v i r o n m e n t a l d o c u m e n t i s r e q u i r e d b y t h e N o r t h C a r o l i n a E n v i r o n m e n t a l P o l i c y A c t ( G . S . 1 1 3 A - 1 e t s e q . ) s h a l l b e d e e m e d i n c o m p l e t e u n t i l a c o m p l e t e environmental document is available for r e v i e w . T h e C o u n t y s h a l l p r o m p t l y n o t i f y t h e p e r s o n s u b m i t t i n g t h e P l a n t h a t t h e 3 0 - d a y t i m e l i m i t f o r r e v i e w o f t h e P l a n p u r s u a n t t o s u b s e c t i o n ( f ) o f t h i s s e c t i o n s h a l l n o t b e g i n until a complete environmental documen t i s a v a i l a b l e f o r r e v i e w . (h)The County shall approve a Plan upon d e t e r m i n i n g t h a t i t c o m p l i e s w i t h a l l a p p l i c a b l e S t a t e a n d l o c a l r e g u l a t i o n s f o r e r o s i o n a n d s e d i m e n t a t i o n c o n t r o l . T h e C o u n t y s h a l l c o n d i t i o n approval of Plans upon the applicant's com p l i a n c e w i t h t h e F e d e r a l a n d S t a t e w a t e r q u a l i t y laws, regulations and rules. Approval assu m e s t h e a p p l i c a n t ' s c o m p l i a n c e w i t h t h e F e d e r a l a n d S t a t e w a t e r q u a l i t y l a w s r e g u l a t i o n s , a n d r u l e s . (i)The Plan required by this section shall c o n t a i n a r c h i t e c t u r a l o r e n g i n e e r i n g d r a w i n g s , m a p s , a s s u m p t i o n s , c a l c u l a t i o n s , a n d n a r r a t i v e s t a t e m e n t s a s n e e d e d t o a d e q u a t e l y d e s c r i b e t h e p r o p o s e d d e v e l o p m e n t o f t h e tract and the measures planned to comply w i t h t h e r e q u i r e m e n t s o f t h i s O r d i n a n c e . P l a n c o n t e n t m a y v a r y t o m e e t t h e n e e d s o f s p e c i f i c s i t e r e q u i r e m e n t s . D e t a i l e d g u i d e l i n e s f o r P l a n p r e p a r a t i o n m a y b e o b t a i n e d from the County, on request. The Plan sha l l c o n t a i n a s c h e d u l e f o r i n s p e c t i o n s a f t e r e a c h p h a s e h a s b e e n c o m p l e t e d . (j)The county may disapprove an erosion a n d s e d i m e n t a t i o n c o n t r o l P l a n o r d i s a p p r o v e a t r a n s f e r o f a P l a n u n d e r s u b s e c t i o n ( k ) o f t h i s s e c t i o n u p o n a f i n d i n g t h a t a n a p p l i c a n t , o r a p a r e n t , s u b s i d i a r y , o r o t h e r a f f i l i a t e of the applicant:(1)is conducting or has conducted l a n d - d i s t u r b i n g a c t i v i t y w i t h o u t a n a p p r o v e d P l a n , o r h a s r e c e i v e d n o t i c e o f v i o l a t i o n o f a P l a n p r e v i o u s l y a p p r o v e d b y t h e C o m m i s s i o n o r a l o c a l g o v e r n m e n t p u r s u a n t t o t h i s Article and has not complied with t h e n o t i c e w i t h i n t h e t i m e s p e c i f i e d i n t h e n o t i c e ; -1 8 - (2)has failed to pay a civil penalty a s s e s s e d p u r s u a n t t o t h e ac t A r t i c l e o r a l o c a l O r d i n a n c e a d o p t e d p u r s u a n t t o t h i s A r t i c l e b y t h e t i m e t h e p a y m e n t i s d u e ; (3)has been convicted of a misdem e a n o r p u r s u a n t t o G . S . 1 1 3 A - 6 4 ( b ) o r a n y c r i m i n a l p r o v i s i o n o f a l o c a l O r d i n a n c e a d o p t e d p u r s u a n t t o t h i s A r t i c l e o r ; (4)has failed to substantially comp l y w i t h S t a t e r u l e s o r l o c a l O r d i n a n c e s a n d r e g u l a t i o n s a d o p t e d p u r s u a n t t o t h i s A r t i c l e . For purposes of this subsection (j) an appl i c a n t ' s r e c o r d o r t h e p r o p o s e d t r a n s f e r e e ' s r e c o r d m a y b e c o n s i d e r e d f o r o n l y t w o ( 2 ) y e a r s p r i o r t o t h e a p p l i c a t i o n d a t e . In the event that an erosion and sediment a t i o n c o n t r o l P l a n o r t r a n s f e r o f a P l a n i s d i s a p p r o v e d b y t h e c o u n t y p u r s u a n t t o s u b s e c t i o n , ( j ) o f t h i s s e c t i o n , t h e C o u n t y s h a l l n o t i f y t h e D i r e c t o r o f t h e D i v i s i o n o f E n e r g y , Mineral, and Land Resources of such disap p r o v a l w i t h i n 1 0 d a y s o f t h e d i s a p p r o v a l . T h e C o u n t y s h a l l a d v i s e t h e a p p l i c a n t o r t h e p r o p o s e d t r a n s f e r e e a n d t h e D i r e c t o r i n w r i t i n g a s t o t h e s p e c i f i c r e a s o n s t h a t t h e P l a n was disapproved. Notwithstanding the pro v i s i o n s o f S e c t i o n 2 3 - 2 4 9 ( a ) , t h e a p p l i c a n t m a y a p p e a l t h e l o c a l g o v e r n m e n t ' s d i s a p p r o v a l o f t h e P l a n d i r e c t l y t o t h e C o m m i s s i o n . (k)The County administering an erosion a n d s e d i m e n t a t i o n c o n t r o l p r o g r a m m a y t r a n s f e r a n e r o s i o n a n d s e d i m e n t a t i o n c o n t r o l P l a n a p p r o v e d p u r s u a n t t o t h i s s e c t i o n w i t h o u t t h e c o n s e n t o f t h e P l a n h o l d e r t o a successor-owner of the property on which t h e p e r m i t t e d a c t i v i t y i s o c c u r r i n g o r w i l l o c c u r a s p r o v i d e d i n t h i s s u b s e c t i o n . (1)The County may transfer a Plan i f a l l o f t h e f o l l o w i n g c o n d i t i o n s a r e m e t : (a)The successor-owner of the property s u b m i t s t o t h e l o c a l g o v e r n m e n t a w r i t t e n r e q u e s t f o r t h e t r a n s f e r o f t h e P l a n a n d a n a u t h o r i z e d s t a t e m e n t o f f i n a n c i a l r e s p o n s i b i l i t y a n d o w n e r s h i p . (b)The County finds all of the following:(1)The plan holder is one of the fo l l o w i n g : (i ) A n a t u r a l p e r s o n w h o i s d e c e a s e d . (i i ) A p a r t n e r s h i p , l i m i t e d l i a b i l i t y c o r p o r a t i o n , c o r p o r a t i o n , o r a n y o t h e r b u s i n e s s a s s o c i a t i o n t h a t h a s b e e n d i s s o l v e d . (i i i ) A p e r s o n w h o h a s b e e n l a w f u l l y a n d f i n a l l y d i v e s t e d o f t i t l e t o t h e p r o p e r t y o n w h i c h t h e p e r m i t t e d a c t i v i t y i s o c c u r r i n g o r w i l l o c c u r . (i v ) A p e r s o n w h o h a s s o l d t h e p r o p e r t y o n w h i c h t h e p e r m i t t e d a c t i v i t y i s o c c u r r i n g o r w i l l o c c u r . (2 ) Th e P l a n h o l d e r s h a l l c o m p l y w i t h a l l t e r m s a n d c o n d i t i o n s o f t h e P l a n u n t i l s u c h t i m e a s t h e P l a n i s t r a n s f e r r e d . -1 9 - (3 ) Th e s u c c e s s o r - o w n e r s h a l l c o m p l y w i t h a l l t e r m s a n d c o n d i t i o n s o f t h e p l a n o n c e t h e p l a n h a s b e e n t r a n s f e r r e d . (4 ) No t w i t h s t a n d i n g c h a n g e s t o l a w m a d e a f t e r t h e o r i g i n a l i s s u a n c e o f t h e P l a n , th e C o u n t y m a y n o t i m p o s e n e w o r d i f f e r e n t t e r m s a n d c o n d i t i o n s i n t h e P l a n w i t h o u t t h e p r i o r e x p r e s s c o n s e n t o f t h e s u c c e s s o r - o w n e r . N o t h i n g i n t h i s s u b s e c t i o n s h a l l p r e v e n t t h e C o u n t y f r o m r e q u i r i n g a re v i s e d p l a n p u r s u a n t t o G . S . 1 1 3 A - 5 4 . 1 ( b ) . (l ) No p e r s o n m a y i n i t i a t e a l a n d - d i s t u r b i n g a c t i v i t y b e f o r e n o t i f y i n g t h e a g e n c y t h a t i s s u e d t h e P l a n a p p r o v a l o f t h e d a t e t h a t t h e l a n d - d i s t u r b i n g a c t i v i t y w i l l b e g i n . P r e c o n s t r u c t i o n m e e t i n g s a r e o p t i o n a l . (m ) Ap p l i c a t i o n s f o r a m e n d m e n t o f a n e r o s i o n c o n t r o l P l a n i n w r i t t e n a n d / o r g r a p h i c f o r m m a y b e m a d e a t a n y t i m e u n d e r t h e s a m e c o n d i t i o n s a s t h e o r i g i n a l a p p l i c a t i o n . U n t i l s u c h t i m e a s s a i d a m e n d m e n t i s ap p r o v e d b y t h e C o u n t y , t h e l a n d - d i s t u r b i n g a c t i v i t y s h a l l n o t p r o c e e d e x c e p t i n a c c o r d a n c e w i t h t h e e r o s i o n c o n t r o l P l a n a s o r i g i n a l l y a p p r o v e d . (n ) An y p e r s o n e n g a g e d i n l a n d - d i s t u r b i n g a c t i v i t y w h o f a i l s t o f i l e a P l a n i n a c c o r d a n c e w i t h t h e O r d i n a n c e o r w h o c o n d u c t s a l a n d d i s t u r b i n g a c t i v i t y e x c e p t i n a c c o r d a n c e w i t h p r o v i s i o n s o f a n a p p r o v e d P l a n s h a l l b e de e m e d i n v i o l a t i o n o f t h i s O r d i n a n c e . (o ) Th e l a n d o w n e r , t h e f i n a n c i a l l y r e s p o n s i b l e p a r t y , o r t h e l a n d o w n e r ' s o r t h e f i n a n c i a l l y re s p o n s i b l e p a r t y ' s a g e n t s h a l l p e r f o r m a n i n s p e c t i o n o f t h e a r e a c o v e r e d b y t h e P l a n a f t e r e a c h p h a s e o f t h e P l a n h a s b e e n c o m p l e t e d a n d a f t e r e s t a b l i s h m e n t o f t e m p o r a r y g r o u n d c o v e r i n a c c o r d a n c e w i t h G . S . 11 3 A - 5 7 ( 2 ) . T h e p e r s o n w h o p e r f o r m s t h e i n s p e c t i o n s s h a l l m a i n t a i n a n d m a k e a v a i l a b l e a r e c o r d o f t h e i n s p e c t i o n a t t h e s i t e o f t h e l a n d - d i s t u r b i n g a c t i v i t y . T h e r e c o r d s h a l l s e t o u t a n y s i g n i f i c a n t d e v i a t i o n f r o m t h e ap p r o v e d e r o s i o n c o n t r o l P l a n , i d e n t i f y a n y m e a s u r e s t h a t m a y b e r e q u i r e d t o c o r r e c t t h e d e v i a t i o n , a n d d o c u m e n t t h e c o m p l e t i o n o f t h o s e m e a s u r e s . T h e r e c o r d s h a l l b e m a i n t a i n e d u n t i l p e r m a n e n t g r o u n d c o v e r h a s be e n e s t a b l i s h e d a s r e q u i r e d b y t h e a p p r o v e d e r o s i o n a n d s e d i m e n t a t i o n c o n t r o l P l a n . T h e i n s p e c t i o n s r e q u i r e d b y t h i s s u b s e c t i o n s h a l l b e i n a d d i t i o n t o i n s p e c t i o n s r e q u i r e d b y G . S . 1 1 3 A - 6 1 . 1 Wh e r e i n s p e c t i o n s a r e r e q u i r e d b y S e c t i o n 2 3 - 2 4 8 ( n ) o f t h i s O r d i n a n c e a n d G . S . 1 1 3 A - 5 4 . 1 ( e ) , t h e f o l l o w i n g a p p l y : (i ) Th e p e r s o n w h o p e r f o r m s t h e i n s p e c t i o n s s h a l l m a k e a r e c o r d o f t h e s i t e i n s p e c t i o n b y d o c u m e n t i n g t h e f o l l o w i n g i t e m s : (a ) al l o f t h e e r o s i o n a n d s e d i m e n t a t i o n c o n t r o l m e a s u r e s , p r a c t i c e s a n d d e v i c e s , a s c a l l e d f o r i n a c o n s t r u c t i o n s e q u e n c e c o n s i s t e n t w i t h t h e a p p r o v e d e r o s i o n a n d s e d i m e n t a t i o n c o n t r o l P l a n , i n c l u d i n g b u t n o t l i m i t e d to s e d i m e n t a t i o n c o n t r o l b a s i n s , s e d i m e n t a t i o n t r a p s , s e d i m e n t a t i o n p o n d s , r o c k d a m s , t e m p o r a r y d i v e r s i o n s , t e m p o r a r y s l o p e d r a i n s , r o c k c h e c k d a m s , s e d i m e n t f e n c e o r b a r r i e r s , a l l f o r m s o f i n l e t p r o t e c t i o n , s t o r m dr a i n a g e f a c i l i t i e s , e n e r g y d i s s i p a t e r s , a n d s t a b i l i z a t i o n m e t h o d s o f o p e n c h a n n e l s , t h a t h a v e i n i t i a l l y b e e n i n s t a l l e d a n d d o n o t (a ) si g n i f i c a n t l y d e v i a t e ( a s d e f i n e d i n S u b - i t e m ( 1 ) ( c ) o f t h i s R u l e ) f r o m t h e l o c a t i o n s , d i m e n s i o n s a n d r e l a t i v e e l e v a t i o n s s h o w n o n t h e a p p r o v e d e r o s i o n a n d s e d i m e n t a t i o n P l a n . S u c h d o c u m e n t a t i o n s h a l l b e ac c o m p l i s h e d b y i n i t i a l i n g a n d d a t i n g e a c h m e a s u r e o r p r a c t i c e s h o w n o n a c o p y o f t h e a p p r o v e d e r o s i o n a n d s e d i m e n t a t i o n c o n t r o l P l a n o r b y c o m p l e t i n g , d a t i n g a n d s i g n i n g a n i n s p e c t i o n r e p o r t t h a t l i s t s e a c h me a s u r e , p r a c t i c e o r d e v i c e s h o w n o n t h e a p p r o v e d e r o s i o n a n d s e d i m e n t a t i o n c o n t r o l P l a n . T h i s d o c u m e n t a t i o n i s r e q u i r e d o n l y u p o n t h e i n i t i a l i n s t a l l a t i o n o f t h e e r o s i o n a n d s e d i m e n t a t i o n c o n t r o l me a s u r e s , p r a c t i c e s a n d d e v i c e s a s s e t f o r t h b y t h e a p p r o v e d e r o s i o n a n d s e d i m e n t a t i o n c o n t r o l P l a n o r i f t h e m e a s u r e , p r a c t i c e s a n d d e v i c e s a r e m o d i f i e d a f t e r i n i t i a l i n s t a l l a t i o n ; (b ) th e c o m p l e t i o n o f a n y p h a s e o f g r a d i n g f o r a l l g r a d e d s l o p e s a n d f i l l s s h o w n o n t h e a p p r o v e d e r o s i o n a n d s e d i m e n t a t i o n c o n t r o l P l a n , s p e c i f i c a l l y n o t i n g t h e l o c a t i o n a n d c o n d i t i o n o f t h e g r a d e d s l o p e s a n d f i l l s . S u c h do c u m e n t a t i o n s h a l l b e a c c o m p l i s h e d b y i n i t i a l i n g a n d d a t i n g a c o p y o f t h e a p p r o v e d e r o s i o n a n d s e d i m e n t a t i o n c o n t r o l P l a n o r by c o m p l e t i n g , d a t i n g a n d s i g n i n g a n i n s p e c t i o n r e p o r t ; (c ) th e l o c a t i o n o f t e m p o r a r y o r p e r m a n e n t g r o u n d c o v e r , a n d t h a t t h e i n s t a l l a t i o n o f t h e g r o u n d c o v e r d o e s n o t s i g n i f i c a n t l y d e v i a t e ( a s d e f i n e d i n S u b - i t e m ( i ) ( e ) o f t h i s R u l e ) f r o m t h e a p p r o v e d e r o s i o n a n d se d i m e n t a t i o n c o n t r o l P l a n . S u c h d o c u m e n t a t i o n s h a l l b e a c c o m p l i s h e d b y i n i t i a l i n g a n d d a t i n g a c o p y o f t h e a p p r o v e d e r o s i o n a n d s e d i m e n t a t i o n c o n t r o l P l a n o r b y c o m p l e t i n g , d a t i n g a n d s i g n i n g a n i n s p e c t i o n r e p o r t ; ` (d ) t h a t m a i n t e n a n c e a n d r e p a i r r e q u i r e m e n t f o r a l l t e m p o r a r y a n d p e r m a n e n t e r o s i o n a n d s e d i m e n t a t i o n c o n t r o l m e a s u r e s , p r a c t i c e s a n d d e v i c e s h a v e b e e n p e r f o r m e d . S u c h d o c u m e n t a t i o n sh a l l b e a c c o m p l i s h e d b y c o m p l e t i n g , d a t i n g a n d s i g n i n g a n i n s p e c t i o n r e p o r t ( t h e g e n e r a l s t o r m w a t e r p e r m i t m o n i t o r i n g f o r m m a y b e u s e d t o v e r i f y t h e m a i n t e n a n c e a n d r e p a i r r e q u i r e m e n t s ) ; an d (e ) an y s i g n i f i c a n t d e v i a t i o n s f r o m t h e a p p r o v e d e r o s i o n a n d s e d i m e n t a t i o n c o n t r o l P l a n , c o r r e c t i v e a c t i o n s r e q u i r e d t o c o r r e c t t h e d e v i a t i o n a n d c o m p l e t i o n o f t h e c o r r e c t i v e a c t i o n s . S u c h d o c u m e n t a t i o n s h a l l b e ac c o m p l i s h e d b y i n i t i a l i n g a n d d a t i n g a c o p y o f t h e a p p r o v e d e r o s i o n a n d s e d i m e n t a t i o n c o n t r o l P l a n o r b y c o m p l e t i n g , d a t i n g a n d s i g n i n g a n i n s p e c t i o n r e p o r t . A s i g n i f i c a n t d e v i a t i o n m e a n s a n o m i s s i o n , al t e r a t i o n o r r e l o c a t i o n o f a n e r o s i o n o r s e d i m e n t a t i o n c o n t r o l m e a s u r e t h a t p r e v e n t s t h e m e a s u r e f r o m p e r f o r m i n g a s i n t e n d e d ; (i i ) Th e d o c u m e n t a t i o n , w h e t h e r o n a c o p y o f t h e a p p r o v e d e r o s i o n a n d s e d i m e n t a t i o n c o n t r o l P l a n o r a n i n s p e c t i o n r e p o r t , s h a l l i n c l u d e t h e (i ) na m e , a d d r e s s , a f f i l i a t i o n , t e l e p h o n e n u m b e r , a n d s i g n a t u r e o f t h e p e r s o n c o n d u c t i n g t h e i n s p e c t i o n a n d t h e d a t e o f t h e i n s p e c t i o n . A n y r e l e v a n t l i c e n s e s a n d c e r t i f i c a t i o n s m a y a l s o b e i n c l u d e d . A n y d o c u m e n t a t i o n of i n s p e c t i o n s t h a t o c c u r o n a c o p y o f t h e a p p r o v e d e r o s i o n a n d s e d i m e n t a t i o n c o n t r o l P l a n s h a l l o c c u r o n a s i n g l e c o p y o f t h e P l a n a n d t h a t P l a n s h a l l b e m a d e a v a i l a b l e o n t h e s i t e . A n y i n s p e c t i o n r e p o r t s s h a l l a l s o b e ma d e a v a i l a b l e o n t h e s i t e ; (i i i ) Th e i n s p e c t i o n s h a l l b e p e r f o r m e d d u r i n g o r a f t e r e a c h o f t h e f o l l o w i n g p h a s e s o f a P l a n : (a ) in s t a l l a t i o n o f p e r i m e t e r e r o s i o n a n d s e d i m e n t c o n t r o l m e a s u r e s ; (b ) cl e a r i n g a n d g r u b b i n g o f e x i s t i n g g r o u n d c o v e r ; (c ) co m p l e t i o n o f a n y p h a s e o f g r a d i n g o n s l o p e s o r f i l l s t h a t r e q u i r e s p r o v i s i o n o f t e m p o r a r y o r p e r m a n e n t g r o u n d c o v e r p u r s u a n t t o G. S . 11 3 A - 5 7 ( 2 ) ; (d ) co m p l e t i o n o f s t o r m d r a i n a g e f a c i l i t i e s ; (e ) co m p l e t i o n o f c o n s t r u c t i o n o r d e v e l o p m e n t ; a n d (f ) qu a r t e r l y u n t i l t h e e s t a b l i s h m e n t o f p e r m a n e n t g r o u n d c o v e r s u f f i c i e n t t o r e s t r a i n e r o s i o n o r u n t i l t h e f i n a n c i a l l y r e s p o n s i b l e p a r t y h a s c o n v e y e d o w n e r s h i p o r c o n t r o l o f t h e t r a c t o f l a n d f o r w h i c h t h e e r o s i o n a n d se d i m e n t a t i o n c o n t r o l P l a n h a s b e e n a p p r o v e d a n d t h e a g e n c y t h a t a p p r o v e d t h e P l a n h a s b e e n n o t i f i e d . I f t h e f i n a n c i a l l y r e s p o n s i b l e p a r t y ha s c o n v e y e d o w n e r s h i p o f c o n t r o l o f t h e t r a c t o f l a n d f o r w h i c h t h e e r o s i o n a n d s e d i m e n t a t i o n c o n t r o l P l a n h a s b e e n a p p r o v e d , t h e n e w o w n e r o r p e r s o n i n c o n t r o l s h a l l c o n d u c t a n d d o c u m e n t in s p e c t i o n s q u a r t e r l y u n t i l t h e e s t a b l i s h m e n t o f p e r m a n e n t g r o u n d c o v e r s u f f i c i e n t t o r e s t r a i n e r o s i o n . EX . D I A - 1 2 RI M 2 9 . 1 1 EX. DI A-11RIM 29.72 EX. MH A-3RIM 30.21 A- 3 E X I S T I N G M A N H O L E RI M : 3 0 . 2 1 IN V I N : 2 2 . 4 7 5 4 " R C P IN V I N : 1 6 . 7 1 3 0 " R C P IN V O U T : 2 2 . 5 2 5 4 " R C P A- 9 E X I S T I N G D R O P I N L E T SC H I R I M : 2 9 . 5 4 IN V I N : 2 4 . 6 2 1 8 " R C P IN V O U T : 2 4 . 5 8 1 8 " R C P OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OH P OH P OH P OH P OHP OHP OHP OHP OHP OHP W W W W W W W W W W W W W W W W W W W W W S UGPUGPUGPUGPUGPUGPUGP UGPUGPUGPUGP UGP UGP UGP UGPUGP 15 ' 15 ' EX I S T I N G U T I L I T Y EA S E M E N T ( 1 5 ' O F F S E T OF W A T E R / S E W E R L I N E ) GR A T E = 2 8 . 3 4 ' IN V . I N ( E ) = 2 0 . 8 6 ' IN V . I N ( N ) = 2 5 . 1 8 ' IN V . O U T = 2 0 . 8 2 ' WWWWWWWWW INV. 21.21' ANNA PENNINGTON LANE FLIGHTLINE ROAD DI - F 5 GR A T E = 2 7 . 7 1 ' IN V . = 2 3 . 3 4 ' 18 " R C P DI - F 4 GR A T E = 2 7 . 7 6 ' IN V . I N = 2 2 . 2 3 ' IN V . O U T = 2 2 . 1 5 ' 18"RCP 18 " R C P DI - F 9 GR A T E = 2 8 . 1 8 ' IN V . = 2 2 . 8 1 ' DI - F 3 GR A T E = 2 8 . 2 9 ' IN V . I N = 2 1 . 7 4 ' IN V . I N = 2 2 . 6 1 ' IN V . O U T = 2 1 . 6 5 ' 24"RCP GR A T E = 2 8 . 1 1 ' IN V . = 2 2 . 2 7 ' 1 8 " R C P IN V . O U T = 2 0 . 7 5 ' W W SE C U R I T Y F E N C E SECURITY FENCE DI - N 4 S78° 23' 12"W255.63' N1 1 ° 3 6 ' 4 8 " W 38 5 . 0 0 ' N78° 23' 12"E 255.63' S1 1 ° 3 6 ' 4 8 " E 38 5 . 0 0 ' S1 1 ° 3 6 ' 4 8 " E 38 5 . 0 0 ' PR O P E R T Y : 1 98 4 1 9 . 0 3 S Q F T 2. 2 6 A C R E S N:192755.73E:2328917.0364 \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \\\\\\\ \ \ \ \ \\\\\\\ \ \ \ \ \ \ \ \\\\\\\\\\\\\ \ \ \\\ \ \ \\\\\\ \ \ \ \ \\\\\\\ \ \ \ \ \\\\\\\ \ \ \\\ \ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \ \ \ \ \ \ \ \ \ \ \\ \\\\\\\\\\\\\\\\\\\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \\\\\\\\\\ \\\\\\\\\\ + LI M I T S OF CONS T LIMITSOF CO N S T LI M I T S OF CONSTLIMITSOFCONSTLIMITSOF CONST LIMITS OF CO N S T LI M I T S OF CO N S T LIM I T S OF C O N S T LI M I T S OF CO N S T LIMITSOFCONSTLIMITS OF CONST LIMITS OF CONST LIMITS OF CONST LIMITS OF CONSTLIMITSOFCONSTLIMITS OF CO N S T LI M I T S OF CO N S T LI M I T S OF CO N S T LI M I T S OF C O N S T PSPS PSPS PSPS PSPS PSPS PSPS PSPS PSPS PSPS PSPS PSPS PSPS PSPS PSPS PSPS PSPS PSPS PSPS PSPS PSPSPSPSPSPSPSPSPSPSPSPSPSPSPSPSPSPSTSTSTSTSTSTSTSTSTS TS TS TSTS TS TS TS TS TS TS TS TS TS TS TS TS TS TS TS TS TS TS PS PSPS PSPS TS TS TS X X X X X X X X X X X X X X X X XXXXXXXXXXXX X X X X X X X X X X X X X X X X X X XXXX XXXXXXXXXX XXXXXXXXXXXXX X X X X X X X X X X X X X X X X X X X X X X X XXXXXXXXXXXXX CoCo SSSS SSSS SS SS LI M I T S O F C O N S T R U C T I O N LIMITS OF CONSTRUCTION SI L T F E N C E SI L T F E N C E SI L T F E N C E SI L T F E N C E SI L T F E N C E SI L T F E N C E SI L T F E N C E SILT FENCE 20 ' x 1 0 ' C O N C R E T E WA S H D O W N CO N S T R U C T I O N E N T R A N C E LA T : N 0 3 4 . 2 7 5 3 LO N G : W 0 7 7 . 9 1 1 4 | W | W| W 6 . 5 2 6 . 5 2 6 . 5 2 6 . 5 2 6 . 5 2 6 . 5 2 6.526.526.526.526.526.52 6 . 5 2 6 . 5 2 6 . 5 2 6 . 5 2 6 . 5 2 6 . 5 2 6 . 5 2 6 . 5 2 ELEV 30.63 TOPSOIL STOCKPILELOCATION 24 H O U R C O N T A C T : Aa r o n H o p e ( A M H C o n s t r u c t i o n ) 40 7 - 9 2 0 - 8 5 5 0 8/10/15 REVISED PER FORSYTH COUNTY COMMENTS9/17/15 REVISED PER FORSYTH COUNTY COMMENTS 9 / 2 0 / 2 0 2 0 B C D D B 3 2 1 A 3 2 1 C A J M Smith Engineering LLC FAX (678) 267-3731 LOCAL (706) 894-2331CORNELIA, GEORGIA ENGINEERS AND CONSULTANTS 155 CLARKESVILLE STREET 30531 www.jmsmithengineering.com TEL (678) 267-3690 POST OFFICE BOX 331 OF FOR SC A L E : CH E C K E D DA T E : JO B N O . : DE S I G N E D DR A W N Printed:J:\Jobs\274 - Sandbar Architects\2020-274-01 ILM Wilmington\CON DWG\SHEETS\SHEETS2.dwg Sep 22, 2020 - 7:57am NU M B E R SH E E T Printed By:Owner Kn o w w h a t ' s be l o w . C a l l be f o r e y o u d i g . No r t h C a r o l i n a Uti l i t i e s P r o t e c t i o n C e n t e r , I n c . Aero Center Wilmington 1830, 1834 & 1835 Flightline Road Wilmington, NC 28405 313915.53.7748.000New Hanover County, NC County, NC 9/ 1 4 / 2 0 2 2 0 Marathon FBO DBA Aero Ctr Wilm. 20 2 0 - 2 7 4 - 0 1 JM S JM S JM S C4 . 1 ES&PC As N o t e d 2020 PERMIT SET - VALID WITH APPROVAL STAMP Designer 's Plan Certification"I hereby certify that this plan has been prepared in accordance with the latest New Hanover County Ordinances and StormWater Design Manual."Signature: ____________________________Printed Name and Title: Jason M. Smith, PE_Date: 9/20/2020_Registration Number: 034070_Property Owner Certification:"I (We) hereby certify that I (we) am (are) the current owner of the property ·and that upon receipt of"Authorization-To-Construct" any clearing, grading, construction or development, will be performed in accordance with this planand that the applicable ordinances and rules of New Hanover County, the State of North Carolina and the Federal Governmentand its agencies which are hereby made part of this· plan. As the owner, I (we) accept full responsibility for the construction andoperation and maintenance of the proposed facilities. I (We) will not attempt to transfer of this responsibility without thewritten authorization of New Hanover County."Signature: ____________________________Printed Name and Title: ____________________________Date:____________________________ ER O S I O N C O N T R O L N O T E S : 1. AL L A R E A S W I T H I N L I M I T S O F C O N S T R U C T I O N A R E T O R E C E I V E 7 O R 1 4 D A Y G R O U N D S T A B I L I Z A T I O N RE Q U I R E M E N T S P E R P A R T I I . E . 1 O F T H E P E R M I T 2. RI V E R B A S I N I S Un - n a m e d t r i b u t a r y o f t h e C a p e F e a r R i v e r 3. PR O P E R T Y L I N E S S H O W N A R E B A S E D O N L E A S E L I N E A G R E E M E N T W I T H N E W H A N O V E R C O U N T Y . T H E PR O J E C T I S S U R R O U N D E D B Y A N D W I T H I N H E C O N F I N E S O F T H E W I L M I N G T O N I N T E R N A T I O N A L A I R P O R T . T H E LE A S E L I N E S S H O W N O N T H I S P L A N A R E S U B J E C T T O C H A N G E A S P E R A G R E E M E N T S W I T H N E W H A N O V E R CO U N T Y . 4. TH E R E A R E N O L A N D D I S T U R B I N G A C T I V I T I E S R E Q U I R I N G A R M Y C O R P S O F E N G I N E E R S 4 0 4 P E R M I T S 5. SE E E R O S I O N C O N T R O L D E T A I L S H E E T S ( C 4 . 3 - C 4 . 4 ) F O R S Y M B O L S A N D D E T A I L S O F P R A C T I C E S S H O W N O N T H I S PL A N 6. CO N T A C T P E R S O N F O R M A I N T E N A N C E O F E R O S I O N C O N T R O L F E A T U R E S : ABCD 7. No n e g a t i v e i m p a c t s t o d o w n s t r e a m p r o p e r t i e s a r e e x p e c t e d a s a r e s u l t o f t h i s d e v e l o p m e n t . S i t e i s p a r t o f a n o v e r a l l hy d r o l o g y p l a n f o r t h e d e v e l o p m e n t a n d w a s p r e v i o u s l y d e v e l o p e d . T h e o v e r a l l h y d r o l o g y s t u d y a l l o w s f o r a n o v e r a l l im p e r v i o u s s u r f a c e o f t h e l e a s e d a r e a t o b e 6 5 % i m p e r v i o u s . T h e s i t e i m p e r v i o u s a r e a i s b e l o w t h i s t h r e s h o l d 8. SI T E A R E A : 2. 2 6 A C ( N o t e t h a t t h i s i s t h e l e a s e a r e a f o r t h e b u i l d i n g s ) 9. DI S T U R B E D A R E A : 2. 5 A C - a r e a s h a l l b e s t a b i l i z e d w i t h v e g e t a t i o n a f t e r 7 d a y s o f i n a c t i v i t y 10 . IM P E R V I O U S A R E A : 1. 2 A C 11 . IM P E R V I O U S P E R C E N T A G E : 52 . 6 5 % 12 . SE E C 4 . 4 F O R S E E D A P P L I C A T I O N R A T E S A N D T Y P E S F O R A R E A S O F D I S T U R B A N C E Construction SequenceItems must occur in the order listed; items cannot occur conc u r r e n t l y u n l e s s s p e c i f i c a l l y n o t e d . 1.Receive Stormwater permit from Wilmington2.Receive NPDES coverage from NCDEQ3.Pre-construction meeting4.Notify Wilmington issuing authority 48 hours prior to b e g i n n i n g l a n d - d i s t u r b i n g activities5.Notify regulatory agencies prior to beginning land-dis t u r b i n g a c t i v i t i e s 6.Installation of construction entrance(s)7.Clearing & grubbing only as necessary for installation o f p e r i m e t e r c o n t r o l s 8.Installation of perimeter controls (e.g., silt fence)9.Clearing & grubbing only in areas of basins/ traps/ pon d s 10.Installation and stabilization of basins/ traps/ ponds an d i n s t a l l a t i o n o f d i v e r s i o n s t o those structures (outlet structures must be completely i n s t a l l e d a s s h o w n o n t h e d e t a i l s before proceeding to next step; areas draining to these s t r u c t u r e s c a n n o t b e d i s t u r b e d until the structures and diversions to the structures are c o m p l e t e l y i n s t a l l e d ) 11.Clearing & grubbing of site or demolition (sediment & e r o s i o n c o n t r o l m e a s u r e s f o r these areas must already be installed)12.Rough grading 13 . Te m p o r a r y s t a b i l i z a t i o n 14 . In s t a l l a t i o n o f s t o r m d r a i n s y s t e m a n d p l a c e m e n t o f i n l e t p r o t e c t i o n a s e a c h i n l e t i s in s t a l l e d 15 . Co n s t r u c t i o n o f b u i l d i n g s c o n c u r r e n t w i t h f i n e g r a d i n g , p a v i n g , e t c . 16 . Pe r m a n e n t / f i n a l s t a b i l i z a t i o n 17 . Cl e a n - o u t o f d e t e n t i o n b a s i n s t h a t w e r e u s e d a s s e d i m e n t c o n t r o l s t r u c t u r e s . T h e b a s i n s on t h i s s i t e w i l l b e r e m o v e d . 18 . Re m o v a l o f t e m p o r a r y s e d i m e n t & e r o s i o n c o n t r o l m e a s u r e s a f t e r e n t i r e a r e a d r a i n i n g to t h e s t r u c t u r e i s f i n a l l y s t a b i l i z e d . 19 . Re m o v e / f i l l / s t a b i l i z e f o o t p r i n t o f t e m p o r a r y s e d i m e n t b a s i n s . 20 . Su b m i t N o t i c e o f T e r m i n a t i o n ( N O T ) t o N C D E Q a s a p p r o p r i a t e . 21 . Fi n a l I n s p e c t i o n w i t h W i l m i n g t o n , t h e p r i m a r y r e v i e w a n d p e r m i t t i n g e n t i t y 22 . Pe r m i t t e r m i n a t i o n f r o m W i l m i n g t o n No t e : Ma i n t e n a n c e o f s e d i m e n t a n d e r o s i o n c o n t r o l m e a s u r e s m u s t c o n t i n u e u n t i l t h e s i t e i s pe r m a n e n t l y s t a b i l i z e d a n d t h e c o n t r o l s a r e r e m o v e d . SITE B C D D B 3 2 1 A 3 2 1 C A J M Smith Engineering LLC FAX (678) 267-3731 LOCAL (706) 894-2331CORNELIA, GEORGIA ENGINEERS AND CONSULTANTS 155 CLARKESVILLE STREET 30531 www.jmsmithengineering.com TEL (678) 267-3690 POST OFFICE BOX 331 OF FOR SC A L E : CH E C K E D DA T E : JO B N O . : DE S I G N E D DR A W N Printed:J:\Jobs\274 - Sandbar Architects\2020-274-01 ILM Wilmington\CON DWG\SHEETS\SHEETS2.dwg Sep 22, 2020 - 7:57am NU M B E R SH E E T Printed By:Owner Kn o w w h a t ' s be l o w . C a l l be f o r e y o u d i g . No r t h C a r o l i n a Uti l i t i e s P r o t e c t i o n C e n t e r , I n c . Aero Center Wilmington 1830, 1834 & 1835 Flightline Road Wilmington, NC 28405 313915.53.7748.000New Hanover County, NC County, NC 9/ 1 4 / 2 0 2 2 0 Marathon FBO DBA Aero Ctr Wilm. 20 2 0 - 2 7 4 - 0 1 JM S JM S JM S C4 . 2 ES&PC DETAILS As N o t e d 2020 PERMIT SET - VALID WITH APPROVAL STAMP 9 / 2 0 / 2 0 2 0 TS TE M P O R A R Y S E E D I N G TS TE M P O R A R Y S E E D I N G TS TE M P O R A R Y S E E D I N G PSPERMANENT SEEDING PS PE R M A N E N T S E E D I N G PSPERMANENT SEEDING PS PE R M A N E N T S E E D I N G PSPERMANENT SEEDING PS PE R M A N E N T S E E D I N G 24 H O U R C O N T A C T : Aa r o n H o p e ( A M H C o n s t r u c t i o n ) 40 7 - 9 2 0 - 8 5 5 0 9 / 2 0 / 2 0 2 0 B C D D B 3 2 1 A 3 2 1 C A J M Smith Engineering LLC FAX (678) 267-3731 LOCAL (706) 894-2331CORNELIA, GEORGIA ENGINEERS AND CONSULTANTS 155 CLARKESVILLE STREET 30531 www.jmsmithengineering.com TEL (678) 267-3690 POST OFFICE BOX 331 OF FOR SC A L E : CH E C K E D DA T E : JO B N O . : DE S I G N E D DR A W N Printed:J:\Jobs\274 - Sandbar Architects\2020-274-01 ILM Wilmington\CON DWG\SHEETS\SHEETS2.dwg Sep 22, 2020 - 7:57am NU M B E R SH E E T Printed By:Owner Kn o w w h a t ' s be l o w . C a l l be f o r e y o u d i g . No r t h C a r o l i n a Uti l i t i e s P r o t e c t i o n C e n t e r , I n c . Aero Center Wilmington 1830, 1834 & 1835 Flightline Road Wilmington, NC 28405 313915.53.7748.000New Hanover County, NC County, NC 9/ 1 4 / 2 0 2 2 0 Marathon FBO DBA Aero Ctr Wilm. 20 2 0 - 2 7 4 - 0 1 JM S JM S JM S C4 . 3 ES&PC DETAILS As N o t e d 2020 PERMIT SET - VALID WITH APPROVAL STAMP GCTREES, SHRUBS, VINES, AND GROUND COVERGCTREE S , S H R U B S , V I N E S , A N D G R O U N D C O V E R M MU L C H I N G SEDIMENT FENCE SE D I M E N T F E N C E 10.0 20.0 30.0 40.0 50.0 10 . 0 20 . 0 30 . 0 40 . 0 50 . 0 -0+500+00 0+ 5 0 1+ 0 0 1+ 5 0 2+ 0 0 2+ 5 0 3+ 0 0 3+ 5 0 4+ 0 0 -0+500+00 0+ 5 0 1+ 0 0 1+ 5 0 2+ 0 0 2+ 5 0 3+ 0 0 3+ 5 0 4+ 0 0 10.0 20.0 30.0 40.0 50.0 10 . 0 20 . 0 30 . 0 40 . 0 50 . 0 -0+500+0 0 0+ 5 0 1+ 0 0 1+ 5 0 -0+500+0 0 0+ 5 0 1+ 0 0 1+ 5 0 EXISTING DI-F2RIM: 28.50Existing Pipe - F2.1:21.21Existing Pipe - F2:20.75105' of 24" Reinforced Concrete P i p e @ 0.2 5 % Existing Pipe - F 2 . 1 NE W J B - F 2 . 1 RI M : 2 9 . 8 4 Ne w P i p e - F 2 . 1 . 1 : 2 1 . 4 7 Ex i s t i n g P i p e - F 3 : 2 1 . 4 7 Ex i s t i n g P i p e - F 2 . 1 : 2 1 . 4 7 59 ' o f 2 4 " R e i n f o r c e d C o n c r e t e P i p e @ 0 . 3 0 % Ex i s t i n g P i p e - F 3 EX I S T I N G D I - F 3 RI M : 2 8 . 5 0 Ex i s t i n g P i p e - F 3 . 1 : 2 1 . 7 4 Ex i s t i n g P i p e - F 3 . 2 : 2 2 . 6 1 Ex i s t i n g P i p e - F 3 : 2 1 . 6 5 33 ' o f 1 8 " R e i n f o r c e d C o n c r e t e P i p e @ 0 . 3 0 % Ex i s t i n g P i p e - F 3 . 1 NE W D I - F 3 . 1 RI M : 2 8 . 2 5 Ex i s t i n g P i p e - F 4 : 2 1 . 8 4 Ex i s t i n g P i p e - F 3 . 1 : 2 1 . 8 4 88 ' o f 1 8 " R e i n f o r c e d C o n c r e t e P i p e @ 0 . 3 6 % Ex i s t i n g P i p e - F 4 EX I S T I N G D I - F 4 RI M : 2 8 . 0 0 Ex i s t i n g P i p e - F 5 : 2 2 . 2 3 Ex i s t i n g P i p e - F 4 : 2 2 . 1 5 51 ' o f 1 8 " R e i n f o r c e d C o n c r e t e P i p e @ 2 . 2 0 % Ex i s t i n g P i p e - F 5 EX I S T I N G D I - F 5 RI M : 2 8 . 0 0 Ex i s t i n g P i p e - F 5 : 2 3 . 3 4 NEW JB - F2.1RIM: 29.84New Pipe - F2.1.1:21.47Existing Pipe - F3:21.47Existing Pipe - F2.1:21.47 Ne w P i p e - F 2 . 1 . 1 98 ' o f 1 8 " R e i n f o r c e d C o n c r e t e P i p e @ 1 . 2 3 % NE W D I - F 2 . 1 . 1 RI M : 2 6 . 9 5 Ne w P i p e - F 2 . 1 . 1 : 2 2 . 6 8 10.0 20.0 30.0 40.0 50.0 10 . 0 20 . 0 30 . 0 40 . 0 50 . 0 -0+500+00 0+ 5 0 1+ 0 0 1+ 5 0 2+ 0 0 2+ 5 0 3+ 0 0 -0+500+00 0+ 5 0 1+ 0 0 1+ 5 0 2+ 0 0 2+ 5 0 3+ 0 0 DI - B3.3RIM: 28.09Existing Pipe - B3.4:24.29Existing Pipe - B3.3.1:25.38Existing Pipe - B3.3:24.29 Ex i s t i n g P i p e - B 3 . 4 98 ' o f 2 4 " R e i n f o r c e d C o n c r e t e P i p e @ 0 . 5 0 % DI - B 3 . 4 RI M : 2 8 . 0 4 Ne w P i p e - B 3 . 5 : 2 4 . 7 9 Ex i s t i n g P i p e - B 3 . 4 : 2 4 . 7 9 Ne w P i p e - B 3 . 5 11 9 ' o f 1 8 " R e i n f o r c e d C o n c r e t e P i p e @ 0 . 5 0 % DI - B 3 . 5 RI M : 2 8 . 0 9 Ne w P i p e - B 3 . 5 : 2 5 . 3 8 24 H O U R C O N T A C T : Aa r o n H o p e ( A M H C o n s t r u c t i o n ) 40 7 - 9 2 0 - 8 5 5 0 9 / 2 0 / 2 0 2 0 B C D D B 3 2 1 A 3 2 1 C A J M Smith Engineering LLC FAX (678) 267-3731 LOCAL (706) 894-2331CORNELIA, GEORGIA ENGINEERS AND CONSULTANTS 155 CLARKESVILLE STREET 30531 www.jmsmithengineering.com TEL (678) 267-3690 POST OFFICE BOX 331 OF FOR SC A L E : CH E C K E D DA T E : JO B N O . : DE S I G N E D DR A W N Printed:J:\Jobs\274 - Sandbar Architects\2020-274-01 ILM Wilmington\CON DWG\SHEETS\SHEETS2.dwg Sep 22, 2020 - 7:58am NU M B E R SH E E T Printed By:Owner Kn o w w h a t ' s be l o w . C a l l be f o r e y o u d i g . No r t h C a r o l i n a Uti l i t i e s P r o t e c t i o n C e n t e r , I n c . Aero Center Wilmington 1830, 1834 & 1835 Flightline Road Wilmington, GA 28405 313915.53.7748.000New Hanover County, NC County, NC 9/ 1 4 / 2 0 2 2 0 Marathon FBO DBA Aero Ctr Wilm. 20 2 0 - 2 7 4 - 0 1 JM S JM S JM S C5 . 0 STORM PROFILES As N o t e d 2020 PERMIT SET - VALID WITH APPROVAL STAMP 9 / 2 0 / 2 0 2 0 B C D D B 3 2 1 A 3 2 1 C A J M Smith Engineering LLC FAX (678) 267-3731 LOCAL (706) 894-2331CORNELIA, GEORGIA ENGINEERS AND CONSULTANTS 155 CLARKESVILLE STREET 30531 www.jmsmithengineering.com TEL (678) 267-3690 POST OFFICE BOX 331 OF FOR SC A L E : CH E C K E D DA T E : JO B N O . : DE S I G N E D DR A W N Printed:J:\Jobs\274 - Sandbar Architects\2020-274-01 ILM Wilmington\CON DWG\SHEETS\SHEETS2.dwg Sep 22, 2020 - 7:58am NU M B E R SH E E T Printed By:Owner Kn o w w h a t ' s be l o w . C a l l be f o r e y o u d i g . No r t h C a r o l i n a Uti l i t i e s P r o t e c t i o n C e n t e r , I n c . Aero Center Wilmington 1830, 1834 & 1835 Flightline Road Wilmington, NC 28405 313915.53.7748.000New Hanover County, NC County, NC 9/ 1 4 / 2 0 2 2 0 Marathon FBO DBA Aero Ctr Wilm. 20 2 0 - 2 7 4 - 0 1 JM S JM S JM S C8 . 0 DETAILS As N o t e d 2020 PERMIT SET - VALID WITH APPROVAL STAMP 9 / 2 0 / 2 0 2 0 B C D D B 3 2 1 A 3 2 1 C A J M Smith Engineering LLC FAX (678) 267-3731 LOCAL (706) 894-2331CORNELIA, GEORGIA ENGINEERS AND CONSULTANTS 155 CLARKESVILLE STREET 30531 www.jmsmithengineering.com TEL (678) 267-3690 POST OFFICE BOX 331 OF FOR SC A L E : CH E C K E D DA T E : JO B N O . : DE S I G N E D DR A W N Printed:J:\Jobs\274 - Sandbar Architects\2020-274-01 ILM Wilmington\CON DWG\SHEETS\SHEETS2.dwg Sep 22, 2020 - 7:58am NU M B E R SH E E T Printed By:Owner Kn o w w h a t ' s be l o w . C a l l be f o r e y o u d i g . No r t h C a r o l i n a Uti l i t i e s P r o t e c t i o n C e n t e r , I n c . Aero Center Wilmington 1830, 1834 & 1835 Flightline Road Wilmington, GA 28405 313915.53.7748.000New Hanover County, NC County, NC 9/ 1 4 / 2 0 2 2 0 Marathon FBO DBA Aero Ctr Wilm. 20 2 0 - 2 7 4 - 0 1 JM S JM S JM S C8 . 1 DETAILS As N o t e d 2020 PERMIT SET - VALID WITH APPROVAL STAMP 9 / 2 0 / 2 0 2 0 B C D D B 3 2 1 A 3 2 1 C A J M Smith Engineering LLC FAX (678) 267-3731 LOCAL (706) 894-2331CORNELIA, GEORGIA ENGINEERS AND CONSULTANTS 155 CLARKESVILLE STREET 30531 www.jmsmithengineering.com TEL (678) 267-3690 POST OFFICE BOX 331 OF FOR SC A L E : CH E C K E D DA T E : JO B N O . : DE S I G N E D DR A W N Printed:J:\Jobs\274 - Sandbar Architects\2020-274-01 ILM Wilmington\CON DWG\SHEETS\SHEETS2.dwg Sep 22, 2020 - 7:58am NU M B E R SH E E T Printed By:Owner Kn o w w h a t ' s be l o w . C a l l be f o r e y o u d i g . No r t h C a r o l i n a Uti l i t i e s P r o t e c t i o n C e n t e r , I n c . Aero Center Wilmington 1830, 1834 & 1835 Flightline Road Wilmington, GA 28405 313915.53.7748.000New Hanover County, NC County, NC 9/ 1 4 / 2 0 2 2 0 Marathon FBO DBA Aero Ctr Wilm. 20 2 0 - 2 7 4 - 0 1 JM S JM S JM S C8 . 2 DETAILS As N o t e d 2020 PERMIT SET - VALID WITH APPROVAL STAMP EX . D I A - 1 2 RI M 2 9 . 1 1 EX. DI A-11RIM 29.72 EX. MH A-3RIM 30.21 A- 3 E X I S T I N G M A N H O L E RI M : 3 0 . 2 1 IN V I N : 2 2 . 4 7 5 4 " R C P IN V I N : 1 6 . 7 1 3 0 " R C P IN V O U T : 2 2 . 5 2 5 4 " R C P A- 9 E X I S T I N G D R O P I N L E T SC H I R I M : 2 9 . 5 4 IN V I N : 2 4 . 6 2 1 8 " R C P IN V O U T : 2 4 . 5 8 1 8 " R C P OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OHP OH P OH P OH P OH P OHP OHP OHP OHP OHP OHP W W W W W W W W W W W W W W W W W W W W W S UGPUGPUGPUGPUGPUGPUGP UGPUGPUGPUGP UGP UGP UGP UGPUGP 15 ' 15 ' EX I S T I N G U T I L I T Y EA S E M E N T ( 1 5 ' O F F S E T OF W A T E R / S E W E R L I N E ) WWWWWWWWW ANNA PENNINGTON LANE FLIGHTLINE ROAD W W SE C U R I T Y F E N C E SECURITY FENCES78° 23' 12"W255.63' N1 1 ° 3 6 ' 4 8 " W 38 5 . 0 0 ' N78° 23' 12"E 255.63' S1 1 ° 3 6 ' 4 8 " E 38 5 . 0 0 ' S1 1 ° 3 6 ' 4 8 " E 38 5 . 0 0 ' PR O P E R T Y : 1 98 4 1 9 . 0 3 S Q F T 2. 2 6 A C R E S N:192755.73E:2328917.0364 \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \\\\\\\ \ \ \ \ \\\\\\\ \ \ \ \ \ \ \ \\\\\\\\\\\\\ \ \ \\\ \ \ \\\\\\ \ \ \ \ \\\\\\\ \ \ \ \ \\\\\\\ \ \ \\\ \ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \ \ \ \ \ \ \ \ \ \ \\ \\\\\\\\\\\\\\\\\\\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \\\\\\\\\\ \\\\\\\\\\ + SSSS SSSS SS SS MFP 1PROPOSED HANGAR1834 FLIGHTLINE RD(FLOOR SLOPES - SEE ARCH)EXISTING 54 " S T O R M D R A I N A G E SW A L E F O R S T O R M W A T E R PROPOSED UNDERGROIUNDPOWER REROUTEFOR LIGHTING NE W J B - F 2 . 1 EX I S T I N G D I - F 3 EX I S T I N G D I - F 3 . 2 NE W D I - F 3 . 1 EX I S T I N G D I - F 5 EX I S T I N G D I - F 4 NE W D I - F 2 . 1 . 1 Ex i s t i n g P i p e - F 5 Existing Pipe - F4 Existing Pipe - F3.1 Existing Pipe - F2.1 Ne w P i p e - F 2 . 1 . 1 Existing Pipe - F3 Ex i s t i n g P i p e - F 3 . 2 DI - B3.3 DI - B3.5DI - B3.4 New Pipe - B3.5Existing Pipe - B3.4 | W | W| W EX I S T I N G D I - F 5 Li ( 5 ) Nd ( 5 4 ) Rk ( 7 ) ELEV 30.63 MF P 1 OF F I C E 18 3 0 F L I G H T L I N E R D FF E 3 1 . 7 1 MF P 1 PR O P O S E D H A N G A R 18 3 5 F L I G H T L I N E R D FF E 3 1 . 7 1 8/10/15 REVISED PER FORSYTH COUNTY COMMENTSB C D D B 3 2 1 A 3 2 1 C A J M Smith Engineering LLC FAX (678) 267-3731 LOCAL (706) 894-2331CORNELIA, GEORGIA ENGINEERS AND CONSULTANTS 155 CLARKESVILLE STREET 30531 www.jmsmithengineering.com TEL (678) 267-3690 POST OFFICE BOX 331 OF FOR SC A L E : CH E C K E D DA T E : JO B N O . : DE S I G N E D DR A W N Printed:J:\Jobs\274 - Sandbar Architects\2020-274-01 ILM Wilmington\CON DWG\SHEETS\SHEETS2.dwg Sep 22, 2020 - 7:58am NU M B E R SH E E T Printed By:Owner Kn o w w h a t ' s be l o w . C a l l be f o r e y o u d i g . No r t h C a r o l i n a Uti l i t i e s P r o t e c t i o n C e n t e r , I n c . Aero Center Wilmington 1830, 1834 & 1835 Flightline Road Wilmington, NC 28405 313915.53.7748.000New Hanover County, NC County, NC 9/ 1 4 / 2 0 2 2 0 Marathon FBO DBA Aero Ctr Wilm. 20 2 0 - 2 7 4 - 0 1 JM S JM S JM S L1 . 0 LANDSCAPE PLAN As N o t e d 2020 PERMIT SET - VALID WITH APPROVAL STAMP 9 / 2 0 / 2 0 2 0 8/10/15 REVISED PER FORSYTH COUNTY COMMENTSB C D D B 3 2 1 A 3 2 1 C A J M Smith Engineering LLC FAX (678) 267-3731 LOCAL (706) 894-2331CORNELIA, GEORGIA ENGINEERS AND CONSULTANTS 155 CLARKESVILLE STREET 30531 www.jmsmithengineering.com TEL (678) 267-3690 POST OFFICE BOX 331 OF FOR SC A L E : CH E C K E D DA T E : JO B N O . : DE S I G N E D DR A W N Printed:J:\Jobs\274 - Sandbar Architects\2020-274-01 ILM Wilmington\CON DWG\SHEETS\SHEETS2.dwg Sep 22, 2020 - 7:58am NU M B E R SH E E T Printed By:Owner Kn o w w h a t ' s be l o w . C a l l be f o r e y o u d i g . No r t h C a r o l i n a Uti l i t i e s P r o t e c t i o n C e n t e r , I n c . Aero Center Wilmington 1830, 1834 & 1835 Flightline Road Wilmington, GA 28405 313915.53.7748.000New Hanover County, NC County, NC 9/ 1 4 / 2 0 2 2 0 Marathon FBO DBA Aero Ctr Wilm. 20 2 0 - 2 7 4 - 0 1 JM S JM S JM S L2 . 0 LANDSCAPE DETAILS As N o t e d 2020 PERMIT SET - VALID WITH APPROVAL STAMP 9 / 2 0 / 2 0 2 0