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HomeMy WebLinkAboutSW8060608_Historical File_20071217WA-rk� pG r Michael F. Easley, Governor William G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources Coleen H. Sullins Director Division of Water Quality December 17, 2007 Mr. Brian D. Dilsheimer, Manager Dilsheimer Communities of North Carolina, LLC, Manager DCNC North Carolina I, LLC 2528 Independence Blvd., Suite 104 Wilmington, NC.28412 Subject: Approved Plan Revision The Villages at Turtle Creek Stormwater Project No. SW8 060608MOD Pender County Dear Mr. Dilsheimer: On December 7, 2007, the Wilmington Regional Office received a plan revision for Stormwater Management Permit Number SW8 060608MOD. The revisions include reallocation 600 square feet of built -upon -area from lot 36 (600 sf less) to lot 29 (600 sf more). It has been determined that a formal permit modification is not required for the proposed changes. We are forwarding you an approved copy of the revised plans for your files. Please replace the old approved plan sheet C.5.1 with the new plan sheet C.5.1 stamped approved on December 17, 2007. Also, replace page 5 of 9 of the approved permit with the new pave 5 of 9, enclosed. Please be aware that all terms and conditions of the permit issued on November 9, 2007, remain in full force and effect. Please also understand that the approval of this revision to the approved plans for the subject State Stormwater Permit is done on a case -by -case basis. Any other changes to this project must be submitted to and approved through the Division of Water Quality prior to construction. The issuance of this plan revision does not preclude the permittee from complying with all other applicable statutes, rules, regulations or ordinances which may have jurisdiction over the proposed activity, and obtaining a permit or approval prior to construction. If you have any questions concerning this matter, please do not hesitate to call me at (910) 796-7215. Sincerely, CKA, �UA<-R, Chris Baker Environmental Engineer III ENB1csb: S:IWQSISTORMWATERIPERMIT1060608MODPR.dec.07 cc: Eric Tomczak, P.E., Cavanaugh & Associates Pender County Building Inspections Chris Baker Wilmington Regional Office Central Files r4 Carolina �tura!!y North Carolina Division of Water Quality - 127 Cardinal Drive Extension Wilmington, NC 28405 Phone (910) 796-7215 Customer Service Wilmington Regional Office Internet: www.ncwaterquality.org Fax (910) 350-2004 1-877-623-6748 An Equal Opportunity/Affirmative Action Employer — 50% Recycled/10% Post Consumer Paper State Stormwater Management Systems Permit No. SW8 060608 Modification 13. The permittee shall at all times provide the operation and maintenance necessary to assure that all components of the permitted stormwater system function at optimum efficiency. The approved Operation and Maintenance Plan must be followed in its entirety and maintenance must occur at the scheduled intervals including, but not limited to: a. Semiannual scheduled inspections (every 6 months). b. Sediment removal. C. Mowing and revegetation of side slopes. d. Immediate repair of eroded areas. e. Maintenance of side slopes in accordance with approved plans and specifications. f. Debris removal and unclogging of structures, orifice, catch basins and piping. g. Access to all components of the system must be available at all times. 14. Records of maintenance activities must be kept and made available upon request to authorized personnel of DWQ. The records will indicate the date, activity, name of person performing the work and what actions were taken. 15. Prior to the sale of any lot, the following deed restrictions must be recorded: a. The following covenants are intended to ensure ongoing compliance with State Stormwater Management Permit Number SW8 060608, as issued by the Division of Water Quality under NCAC 2H.1000. b. The State of North Carolina is made a beneficiary of these covenants to the extent necessary to maintain compliance with the Stormwater Management Permit. C. These covenants are to run with the land and be binding on all persons and parties claiming under them. d. The covenants pertaining to stormwater may not be altered or rescinded without the express written consent of the State of North Carolina, Division of Water Quality. e. Alteration of the drainage as shown on the approved plans may not take place without the concurrence of the Division of Water Quality. f. The maximum built -upon area per lot is as follows: Lot # Max BUA Lot # Max BUA Lot # Max BUA. Lot # Max. BUA Lot # Max. BUA 1 4,152 16 3,731 31 3,659 46 4,176 61 4,187 2 4,152 17 3,695 32 3,633 47 4,165 62 4,189 3 4,152 18 3,676 33 3,602 48 4,149 63 4,187 4 4,152 19 4,211 34 3,601 49 4,226 64 4,195 5 4,300 20 4,269 35 3,599 50 4,145 65 4,187 6 4,186 21 4,350 36 3.551 51 4,152 66 4,187 7 3,668 22 4,161 37 4,480 52 4,151 67 4,187 8 3,608 23 4,165 38 3,849 53 4,151 68 4,187 9 3,607 24 4,162 39 3,828 54 4,151 69 4,183 10 3,607 25 40 4,022 55 4,147 70 4,186 11 3,517 26 41 4,255 56 4,166 71 4,186 12 4,156 27 3,681 42 4,087 57 4,165 72 4,232 13 3,692 28 3,672 43 3,829 58 4,213 73 4,289 14 .31776 29 4,186 44 4,128 59 4,253 15 3,691 30 3,664 45 4,425 60 4,189 PanaRnfQ High Density Residential Subdivisions yr Deed Restrictions & Protective Covenances In accordance with Title 15 NCAC 2H.1000, the Stormwater Management Regulations, deed restrictions and protective covenants are required for High Density Residential Subdivisions where lots will be subdivided and sold and runoff will be treated in an engineered stormwater control facility. Deed restrictions and protective covenants are necessary to ensure that the development maintains a "built -upon" area consistent with the design criteria used to size the stormwater control facility. I,. ). S�a� , acknowledge, affirm and agree by my signature below, that I will cause the following deed restrictions and covenants to be recorded prior to the sale of any lot: 9. The following covenants are intended to ensure ongoing compliance with State Stormwater Management Permit Number , as issued by the Division of Water Quality under NCAC 2H.1000. 2. The State of North Carolina is made a beneficiary of these covenants to the extent necessary to maintain compliance with the stormwater management permit. 3. These covenants are to run with the land and be binding on all persons and parties claiming under them. 4. The covenants pertaining to stormwater may not be altered or rescinded without the express written consent of the State of North Carolina, Division of Water Quality. 5. Alteration of the drainage as shown on the approved plan may not take place without the concurrence of the Division of Water Quality. 6. The maximum allowable built -upon area per lot is square feet. This allotted amount includes any built -upon area constructed within the lot property boundaries, and that portion of the right-of-way between the front lot line and the edge of the pavement. Built upon area includes, but is not limited to, structures, asphalt, concrete, gravel, brick, stone, slate, coquina and parking areas, but does not include raised, open wood decking, or the water surface of swimming pools. OR, if the proposed built -upon areas per lot will vary, please REPLACE #6 above with the following: 6. The maximum built -upon area per lot, in square feet, is as listed below: Lot # BUA Lot # BUA Lot # BUA Lot # BUA This allotted amount includes any built -upon area constructed within the lot property boundaries, and that portion of the right-of-way between the front lot line and the edge of the pavement. Built upon area includes, but is not limited to, structures, asphalt, concrete, gravel, brick, stone, slate, coquina and parking areas, but does not include raised, open wood decking, or the water surface of swimming pools. All runoff from the built -upon areas on the lot must drain into the permitted system. This may be accomplished through a variety of means including roof drain gutters which drain to the street, grading the lot to drain toward the street, or grading perimeter swales to collect the lot runoff and directing them into a component of the, stormwater collection system. Lots that will naturally drain into the system are not required to pro,* these additional measures. I,fW OL, (/) V WWI) , a'Notary Public in the State of )r"An)---O,C�ountyof.-Youxh2tajhlu, do hereby certify thatUn_ p personally geared before me this the �� day of (��.yxbe.�J , 20_0() , and acknowledge the due execution of the foregoing instrument. Witness my hand and official seal, P& �,wtLzi,- SEAL Signature COMMONWEALTH OF PENNSYLVANIA My Commission expires Notarial seal Robyn L. DroniWW, Notary Public Foim DRPC-3 Rev. I Page 1 of 1 Low Merton T �o�� My comssE )OAug Member, Pennaylvanla Association of Notaries Z/ Table 5.1 MAXIMUM IMPERVIOUS SURFACE AREAS FOR PHASE 1 RESIDENTIAL LOTS LOT NUMBER MAXIMUM IMPERVIOUS SURFACE AREA (SQ. FT.) LOT NUMBER MAXIMUM IMPERVIOUS SURFACE AREA (SQ. FT.) 1 4,152 24 4,162 2 4,152 25 3 4,152 26 4 4,152 27 3,681 5 4,300 28 3,672 6 4,186 29 4,268 7 3,668 30 3,664 8 3,608 31 3,659 9 3,607 32 3,633 10 3,607 33 3,602 11 3,517 34 3,601 12 4,156 35 3,599 13 3,692 36 3,551 14 3,776 37 4,480 15 3,691 38 3,849 16 3,731 39 3,828 17 3,695 40 4,022 18 3,676 41 4,255 19 4,211 42 4,087 20 4,269 43 3,829 21 4,350 44 4,128 22 4,161 45 4,425 23 4,165 NOTE 1: AVG SQ. FT. PER LOT IS 3,923 SQ. FT. (168,669 SQ. FT. / 43 LOTS = 3,923 SQ. FT.) NOTE 2: TOTAL BUA FOR EACH LOT INCLUDES 55' X 55' BUILDING ENVELOPE, PLUS 18' WIDE DRIVEWAY (VARYING LENGTHS), PLUS SECTION OF DRIVEWAY WITHIN ROW (124 to 180 SF, DEPENDING ON LOCATION IN PHASE 1), UNLESS OTHERWISE NOTED. SIDEWALKS AND CURB ARE NO INCLUDED IN BUA. E 7 2007 C AVA N A U G H Solutions through integrity and partnership December 7, 2007 Via Hand Delivery Mir. Chris Baker Environmental Engineer North Carolina Department of Environment and Natural Resources 5 Division of Water Quality 127 Cardinal Drive Extension D Wilming ton, North Carolina 28405 Re: The Villages at Turtle Creek - Revision to SW8 060608 Modified Permit Dear Mr. Baker: Cavanaugh & Associates, P.A. (CA) on behalf of DCNC North Carolina I, LLC, hereby submits the following application to the NCDENR Division of Water Quality for review of a revision of High Density Stormwater Permit SW8 060608. This existing permit was issued as a modification for the subject development identified as 'The Villages of Turtle Creek,' which is located in the Town of Surf City, Pender County, North Carolina on November 9, 2007. CA is applying for the revision of this permit based on changes to the Lot BUA's for Lot 29 and Lot 36. Both Lots are located within the same drainage area and therefore, no stormwater infiltration basins volumes will change, rather only the associated BUAs for Lot 29 and Lot 36. Specifically, 600 square foot of BUA from Lot 36 will be moved to Lot 29. To facilitate your review of the enclosed documentation, the following is a list of the items constituting the application: 1. A check made payable to NC DENR in the amount of $1,000.00 to satisfy the review fee for review of this revised application. 2. One (1) original copy of the executed 'Stormwater Management Permit Application Form.' 3. One (1) copy of the executed `High Density Residential Subdivision Deed Restrictions and Protective Covenances'. 4. Two (2) copies of Sheet C.5.1 with the revised BUA Table shown. Please do not hesitate to contact our office should you have any questions, comments, or require any additional information. Regards, CAAVVANAUGH & ASSOCIATES, P.A. G Eric S. Tomczac Cc: Tom Miner, DCNC North Carolina I, LLC JB Dilsheimer, DCNC North Caroline I, LLC about:blank November 29, 2007 The Villages of Turtle Creek The Express Permitting Group is in receipt of the request, received on 11/28/07, to revise the storrriwater plan for Villages of Turtle Creek. Chris Baker will be performing the review. A submittal date of December 7, 2007 has been established. However, Chris is familiar with the project since he just worked on the permit. He is willing to accept the package as a "drop-off' and not require a meeting. The fee for a Plan Revision in Express is $1,000. The check should accompany the package. When you bring the package in, please have me or Chris paged by the receptionist so that one of us can come to the lobby and get the submittal. This is important. Thank you, Janet Russell Express Permitting 1 of 1 11/29/2007 2:54 PM "I Reviewer (�L lz MCDENR Submit (2" �i North Carolina Department of Environment and Natural Resources 127 Cardinal Drive Extension, Wilmington, NC 28405 (910) 796-7215 FAX (910)350-2004 A Time Request for Express Permit Review Confirm FILL-IN all Information below, FAX to Express Coordinator along with a comuleted questionnaire, a detailed narrative and vicinity map of the project location. APPLICANT: Name 7_$ b+#,syl 1µsr Title Company Name ,L Eta flKMUNInt-S .O PROJECT: Name �� V1_U'6r'J9A of County -Pc,&,%r,_ ENGINEERICONSULTANT INFORMATION: Name E-¢«- - 1 o c2At[ Company a%J ti"A AL&'V.A'.d^ Address i3o rs Fr�a..,r STr_&&T Suw-w Zoe City State, &G Zip Z.sctn) Phone_g10 _90Z yu(,z Fax 9rto 392. ybi Z Email erg' -hens ----------------- ----- ------ ----------- ----- ----------------------------__..._._.___--------------------__....-----------------_-- ❑ SCOPING MEETING ONLY DWQ DLR DCM Other ---------------------------- _ _----------------------------------------------------------.____------------------------------------------------------ ❑STREAM ORIGIN DETERMINATION # of Stream calls Stream Name STORMWATER ❑ Low Density 901JES igh Density -Detention Pond ❑ High Density - Other -- c ck all that apply) ❑ Low Density -Curb & Gutterigh Density -Infiltration Off -site Wetlands MUST be addressed below Phase II ❑ Plan Revision ❑ COASTAL MGT. ❑ Excavation & Fill ❑ Bridges & Culverts ❑ StructuresInformation- ❑ Upland Dev. - ------------ ......... -------- ------------ ---------------------------------------------------------------- -------------------------- ----- ❑ LAND QUALITY ❑ Erosion and Sedimentation Control Plan with acres to be disturbed WETLANDS (401)- --Wetlands on Property ? ` ---❑ Yes ❑ No Isolated Wetlands on Prop rty? - ❑ Yes ❑ No (Check all that apply) Wetlands will be impacted? ❑ Yes ❑ No Wetland impacts: acre(s) Wetlands delineation has been completed? ❑ Yes ❑ No ❑ Buffers impacted: Acre(s) USACOE Approval of Delineation completed? ❑ Yes ❑ No 404 Application in Process w/USACOE? ❑ Yes ❑ No / Permit recv'd from USACOE❑Yes ❑ No 401 Application Required? ❑ Yes [] No If Yes, ❑ Regular ❑ Express --------------- ---------- -------- ---------- ----- ---------------- ------------ A_dditional fees, not to exceed 50% of the original Express Review permit application fee may be charged for subsequent reviews due to the insufficiency of the permit application: Total Fee:$ fJ( Stormwater $ Zfi000 Date Received CAMA $�_ _ E C E l V r- LQS $ NOV 2 8 2007 401 $ 4 /z007 Project Name I , ,- VWewss OF to ei-L E ��>< Stormwater Express Questionnaire (1019/2007) 1. What is the applicant's full legal name? bIL%161MfJ 69ARWITIFF-3 cF dnkcve.t411aukuk)LLC Is the applicant associated with Sale proprietor Corporation TOLLC U Partnership �j Municipality If it's an LLC, is it 51 anager-managed or ❑ Member -managed? +)What is the applicant's title within the Corp., LLC or Partnership? MAWAG Will an agent (someone otherthan the applicant) be signing the application? WYes ,T No If Yes, what is the agent's name and title? _F-Qie- 'Toa i Pf Or Please note the application signature requirements are listed in NCAC 2H.1003 (e). In summary, only the sole proprietor of a sole proprietorship, the designated manager, member - manager, president or vice president of a corporation or LLC, the general partner of a partnership, or a ranking official of a municipality may sign permit applications and supplements. The signature of the engineer or other agent can be accepted only if accompanied by a signed letter of authorization from one of the aforementioned individuals. Corporations, LLC's and Partnerships must be registered with the NC Secretary of State's Office, and be active. Please note that spelling, capitalization, and punctuation are extremely important. Please provide the entity name exactly as on filewiththe NC Secretary of State. 2 Project Location: County ' 16JihER. Nearest Town/City 2F -rY (Attach a detailed vicinity map with both local street names and SR, NC, US or Interstate highway numbers, plus other relevant information such as town or city names, directions to, etc. Show the nearest intersection of two major roads on the vicinity map. A major road is any 1, 2 or 3 digit NC, US or interstate highway.) If the project is located in Brunswick, Onslow, or New Hanover Counties, or a small portion of northern Pender County, NPDES Phase II Post -Construction rules will apply, unless a vested development right, as described in the Session Law, can be demonstrated, which is dated prior to July 1, 2007. 3. Receiving stream name &e y,s C.L6,4"re River Basin _ ��jqe ' e.4 What is the classification of the receiving stream? SA I. AQh For SA or SR waters, a separate scaled topographic map will be required. The project must be accurately located on the map and the % mile radius from the property comer closest to the SA or SR receiving stream must be drawn on the map. If you claim that the project is not within mile of SA or SR waters, you must conduct a series ,of chlorides tests to demonstrate that the chlorides level at a point in the receiving stream that is at least Y2 mile from the project is less than 500 ppm. Samples must be sent to a State certified lab for testing. 4. If the project is high density, what type of stormwater management BMP's are being proposed? (check all that apply) Wet Detention Infiltration Trench Infiltration Basin Sand kter Bio-retention Wetlands Alternative e Offsite Dry Detention NPDES Phase II Other How many separate BMP's are being proposed? 103 4 5 6 7 8 9 10 11 12 Other 5. Is there offsite runoff from the adjacent properties or public right-of-wa that will §61n into any of the proposed BMP's on the project and is not being diverted? Yes L9/No ElN/A 6. is a road across other property required to access the project? ❑ Yes [fl No ❑ NIA 7. Is there any existing development or pre-1988 existing SSA located on pre�erty l ❑N/A (Please document, delineate and identify on the plans.) We No 8. Will the high density project collect all of the proposed BUA? es F Pk E�N/g (if not, attach a separate explanation sheet) Revised 10/Page 1 of 29/2007 NOV 2 8 2007 DW11 PROJ # .�.�,$_� Project Name 1"I'e- &Ja 9. Will the project invol a the subdivision and sale ofproperty? Jes No N/A Is the subdivision Mresidential or 0 commercial? ❑ ❑ How many lots are proposed? 7% (geed restrictions are required for all residential, commercial, low density or high density sub- divisions. Specific language for the various types of subdivisions is avail ble from DENR.) 10. Will the plans show all delineated wetlands? 7YYes ❑ No ❑ NIA (All projects require either a signed wetlands delineation, map or a wetlands report to be submitted with the application. Only a trained professional may provide information regarding the presence or absence of wetlands.) 11. Are wet detention ponds or other engineered controls proposed to be I Fated ad'acent wetlands? [9Yes RNo ❑ NIA (If, yes, a physical means to prevent the dewatering of the wetland must be provided, or the SHWT must be provided to demonstrate that the permanent pool of the BMP is above the SHWT and will not dewater the wetlands over time. Where possible, all BMP's and swales should outlet into back the wetland (with level spreaders). 12. For infiltration projects, a site visit must be completed with the DENR soils scientist to verify the soil type, water table and infiltration rate provided in the soils report. What Is/was the scheduled site visit date? GrAPLeyr- (Include a copy of the consultant's soil report with the application.) 13. Level Spreaders are required at the outlet of all engineered controls an/wales prior to entering surface waters or wetlands. Will the plans reflect level spreaders? s ❑ No ❑ N/A (The purpose of the level spreader is to reduce the energy of the incoming runoff and to promote diffuse sh t flow to prevent erosion and scour into the receiving waters or wetlands.) 14, Is thisjproject A W�to an existin p g permit lyeVnlG,BvFl� onl A lot that will be treated in an existing, previously permitte P? L47-.5 h/INIA? AW What is the name of the existing permitted facility?9Yi/� _ 10,64A07- &2 `A What is the permit number of the existing permitted facility? SW8 D ('bl,D$ Is the permitted facility in compliance with its permit? es No N/A Have the deed restrictions been recorded? tes es o N/A Have the deed restrictions been submitted? es No N/A Has the Designer's Certification been submitted? C�9&-R+�, No N/A 15. Do the plans reflect all information in 15A NCAC 2H.1003 (g)? [Yes ❑ No ❑ N/A 16. Will all of the design requirements for each proposed BMP be met? 5fes ❑ No. ❑ N/A (If not, attach a separate explanation sheet. Please note that the Express program is not set up to handle any type of deviation from the standard design.) 17. For each BMP in all high density projects, and low density curb outlet swale projects, the/ individual drainage area for each proposed BMP must be clearly delineated. 18. Any revisions made to the application as a result of this review may cause changes to the other documentation. Plans, calculations, application, and supplements should be reviewed for any necessary changes. For example, changing the orifice size will require a modification to the calculations, the pond details on the plans, and -page 1 of the supplement. 19. IS THE PROJECT DESIGNED AND THE APPLICATION READY TO SUBMIT? ❑ Yes No Complete applications may be ac pted earlier if there is a cancellation in our submittal schedule. L f Page 2 of C E Revised 10/9/2007 NOV 2 8 2007F pen, u DWQ al+w.rnnaaw�wivenc+w uuamVas C, Gf + DO 1-04n W{�(L to .� 8 CO ti M_ CV N W � IE to 9 r, c �� N'b0'�N�cgM�`j � og _ O C•N3ld �I'titi� LO W � c�cbtb �cbcb�� nro w sv 900 1 wan7 m soot 's a a3e�v3non+ � f 19 y � rns u 37,1vni 1V S3MIM 3H1 a nasviw aav xouruamo w � ft sacs ror issssuoH amj NW 03MM u vm - T� f— Owl l �.9` 00, � Lp fCD