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HomeMy WebLinkAbout28367_CITY OF WILMINGTON_20011012CAMA and DREDGE AND FILL ,.� G E N E R A L 2f3f16_ s P E R M I T 1` OOV 20 2001 as authorized by the State of North Carolina Department of Environment and Natural Resources and the Coastal Resources Commission in an area of environmental concern pursuant to 15 NCAC Applicant Name jU z Phone Number 41--7 i Address City State Zip ==� Project Location (County, State Road, Water Body, etc.) .!` �_-, m`-'1rFe.t`s Type of Project Activity PROJECT DESCRIPTION SKETCH Pier (dock) Length •. (SCALE: Groin Length Gt I number t i r� Bulkhead Length max. distance offshore T r > ,J 40 fly P i Basin, channel dimensions _ • cubic yards DTI Boat ramp dimensions - ic Other - T _9EAD' i f I . This permit is subject to compliance with this application, site drawing and attached general and specific conditions. Any violation of these terms may subject the permittee to a fine, imprisonment or civil action; and may cause the permit to become null and void. This permit must be on the project site and accessible to the permit of- ficer when the project is inspected for compliance. The applicant certi- fies by signing this permit that 1) this project is consistent with the local land use plan and all local ordinances, and 2) a written statement has been obtained from adjacent riparian landowners certifying that they have no objections to the proposed work. In issuing this permit the State of North Carolina certifies that this project is consistent with the North Carolina Coastal Management Program. applicant's signature permit officer's signature C ) l 1 ; - �a , C) �_ issuing date expiration date 14 to attachments application fee 0 l `GA -o cygSF 0 I I 16 12 EXISTING WETLAND BOUNDARY 00 Aso / 40' TEMPORARY CONSTRUCTION CORRIDOR PROPOSED MH 28 CONCRETE ANTI -SEEPAGE COLLAR (STA. 2+81) CONCRETE ANTI -SEEPAGE COLLAR (STA. 2+18) TEMORARY SILT FENCE PROPOSED 30' UTILITY EASEMENT PROPOSED MH 29 I i 20 I"ONCRETE.Nk_SEE��COLL.a,l,n,1� LEGEND 0 PROPOSED MH WET ---- WETLAND BOUNDRY - - x x SILT FENCE CONCRETE ANTI -SEEP COLLAR STANDARD PIPE TRENCH DETAIL (ORDINARY CONDITIONS) NOT TO SCALE i (F<UUNU COMPACTED BACKFILL TO 95% MODIFIED PROCTOR IF UNDER PAVEMENT o 3- #4 BAR' Z 3-#4 BARS N WALLS TO ANGLE OF DSE OF SOIL OR AS VED BY THE ENGINEER PIPE O.D. ACTED PIPE EMBEDMENT 0% MODIFIED PROCTOR ACTED GRANULAR MATERIAL )UIRED FOR ALL PVC PIPE. - - CONCRETE PLACED ON / UNDISTURBED SOIL AS J N DETERMINED BY ENGINEER. SECTION -STEEL OR WOOD POST WIRE FABRIC FILTER FABRIC C2 S�OQE o a �0 F1�. I7=-_1i1I - - =1 � iLINE-i 44-1— ANCHOR FABRIC AS SHOWN SECTION TOP AND BOTTOM VARIABLE AS DIRECTED BY THE ENGINEER 10' MA STRAND MIN. 10 - ) TYP. STAY WIRES, ANCHOR WIRE FABRIC TQ 12" SPACING WOOD POST WITH MIN. 4\ -n 1 M_IN.14_ GA. FENCING STAPLES PER P(VT w �qSECURELY �;j ANCHOR FABRIC TO z z� �' WIRE WITH WIRE TIES o no MAX. WIRE_ FILTER FABRIC TO BE o LJvi a 1 r FABRIC MESH POLYPROPYLENE NYLON, r N ffo LJ OPENING SIZE POLYESTER OR POLY- LJ 36 SQ. IN. ETHYLENE YARN OF MANUFACTURER TO BE APPROVED BY ENGINEER ELEVATION NOTES: 1. THE CONTRACTOR SHALL MAINTAIN ALL SILT FENCING BY REMOVING AND DISPOSING OF SILT ACCUMULATIONS AS DIRECTED BY THE ENGINEER. FILTER FABRIC SHALL BE REPLACED WHEN IT HAS DETERIORATED TO SUCH EXTENT THAT IT REDUCES THE EFFECTIVENESS OF THE SILT FENCE. 2. FILTER FABRIC SHALL HAVE A MINIMUM TENSILE STRENGTH (® 20% MAX. ELONGATION) OF 30lbs/LIN. IN., WIRE FABRIC REQUIRED. 3. IF EXTRA STRENGTH FABRIC IS UTILIZED (MIN. TENSILE STRENGTH = 50 Ibs/LIN. IN. ® MAX. 20% ELONGATION), WIRE FABRIC IS OPTIONAL, MAXIMUM POST SPACING = 6 FEET. 4. POSTS SHALL BE 4" DIA. PINE, 2" DIA. OAK OR 1.33 Ib/LF STEEL UNLESS OTHERWISE APPROVED BY ENGINEER. TEMPORARY SILT FE14CE NOT TO SCAIF L TRENCH WALL TRENCH WALL POURED IN I (SIDES NEXT TO TRENCH NOT FORMED) 12"MIN. NOTE: SEE NOTE FORMS NOT REQUIRED BELOW SPRING LINE, CONCRETE MAY BE PLACED AGAINST SHAPED 4 BANKS IN LIEU OF FORMS. I` CONCRETE ANTI -SEEPAGE COLLAR N TS wA I- 0 4 0 � r y Jan a N sf Ae�EE NA"'NDpRp Srl,,N RD B<! rOy Q A ti, vHTSKcrCTF�l�E TQ EPEEk ESTATES O ❑YSTEP ?' BAY cJ O �S (----SITE /N e ro VICINITY MAP N.T.S. WETLAND GENERAL NOTES: 1. ANY 'TEMPORARY FILLS MUST BE REMOVED IN THEIR ENTIRETY AND THE AFFECTED AREAS RETURNED TO THEIR PREEXISTING ELEVATION. BACK FILL TOP 12" OF TRENCH WITH ORIGINAL SOIL MATERIAL. 2. THE TEMPORARY PLACEMENT OF EXCAVATED OR FILL MATERIAL IN WATERS OR WETLANDS WILL BE FOR THE ABSOLUTE MINIMUM PERIOD OF TIME NECESSARY TO ACCOMPLISH THE WORK. SEDIMENTATION AND EROSION CONTROL MEASURES SHALL BE REMOVED AND THE NATURAL GRADE RESTORED WITHIN TWO MONTHS AFTER THE DIVISION OF LAND RESOURCES HAS RELEASED THE PROJECT. 3. EACH INDIVIDUAL CROSSING WILL BE STABILIZED IMMEDIATELY WITH RED TOP GRASS (ARGROSTIS ALBA), 7 LBS./ACRE, UPON COMPLETION OF THE CROSSING. STABILIZING WITH NON-NATIVE GRASSES (i.e., FESCUE, ETC.) IS PROHIBITED. 4. PERMANENT, MAINTAINED EASEMENT CORRIDORS SHALL BE RESTRICTED TO THE MINIMUM WIDTH PRACTICABLE AND SHALL NOT EXCEED 30 FEET (9 METERS) IN WIDTH. PRO,IFC1 MANAGER MNH DRAWING NG SCAT NOTED AS NOTEDph W K 9MI MARKET STREET WILMINGfON, NC 28401 (910) 762-4200 ©ICKSQI'V Asheville. A Columbia, SC Engineers • Planners • Surveyors Atlanta, GA Hickory, NC Landscape Architects Boca Paton, FL Raleigh, NC Charlotte, NC Wilmington, NC RELEASED FOR DATE _ ■ ■■��■mn�r��■ VfiN\�11\L1a7�11V NEW iiANOVER COUNTY WATER AND SEWER DISTRICT MASONBORO SOUND ROAD WATER AND SEWER 1 rr�LeASCU r-UH UUMSTRUCTION _.. nRnwN�Y AMO PROJECT DATE APPROVALS DATE SANITARY SEWER WETLANDS CROSSINGS SCALE C-2 IIORIZONIAI_: 1 „= 40, VFR11CA1-: MPROVED BY MNH PROJECT NUMBER 10056 IDDING DATE CONSTRUCTION DATE REV. N0. DESCRIPTION UATE FILE NAME SS010103 PLOT DATE 08/14/01 NO. REVISIONS RECORD DWG. DATE