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HomeMy WebLinkAbout19880410 Ver 1_COMPLETE FILE_19880101..swro? rr. State of North Carolina Department of Natural Resources and Community Development Division of Environmental Management 512 North Salisbury Street • Raleigh, North Carolina 27611 James G. Martin, Governor R. Paul Wilms S. Thomas Rhodes, Secretary Director March 1, 1988 Mr. Charles Henkel Parkway Associates 401 Harrison Oaks Blvd. Cary, NC 27513 Subject: Proposed Fill in Headwaters or Isolated Wetlands Parkway Associates - Reflective Ponds Wake County Dear Mr. Henkel: Upon review of'your request for Water Quality Certification to place fill material in a tributary to Crabtree -Creek, we have determined that the proposed fill can be covered by General Water Quality Certification No. 2176 issued November 4, 1987. A copy of the General Certification is attached. This Certification may be used in qualifying for coverage under Corps of Engineers' Nationwide Permit No. 26. If you have any questions, please contact e l Mills at 919/733-5083. Sincerely, Original Signed By William C. Mills For R. Paul Wilms RPW/dkb Attachment cc: Wilmington District Corps of Engineers Raleigh Regional Office Pollution Prevention Pays P.O. Box 27687, Raleigh, North Carolina 27611-7687 Telephone 919-733-7015 APPLICATION t<.'. FOR 31 K WATER QUALITY CERTi V T1 1 ? ?i18kf? 1f73t??81? l13?J?i??t64???f?4?k}4? X Department of Administration State of North Carolina Departf E (GS 146.12) Department of Natural Resources and Community Development Corps of itg`)?e 1 (GS 113.229, 143-215.3(a)(1), 143.215.3(c), 113A-118 (33 CFR 209 31 A' i t,,Wllmington District Please type or print and fill in all blanks. If information is not applicable, so indicate by placing N/A in blank. Hudgins and Associates, Consulting Engineers, Suite 260 4900 Waters Edge Drive, Raleigh,•N. C. 27606 (919) 859-1314 1. Applicant Information Henkel Charles A. Name Last First Middle B. AddressParkway Associates, 401 Harrison Oaks Boulevard Street, P. O. Box or Route Cary North Carolina 27513 (919) 469-8811 City or Town State Zip Code Phone Project: 11. Location of Prlake A. County B. 1. City, town, community or landmark Town of Cary 2. Is proposed work within city limits? Yes X No C. Creek, river, sound or bay upon which project is located or nearest named body of water to project Tributary to Crabtree Creek 111. Description of Project A. 1. Maintenance of existing project 2. New work Two earth dams for R-30 Office B. Purpose of excavation or fill I . Access channel n/a length-width depth 2. Boat basin n/a length width depth 3. Fill area Lower dam length 730 f t width 82 ft depth 14 ft 4. Other Upper dam Iength 330 ft width 68 ft depth 14 ft C. I. Bulkhead length n/ a___ Average distance waterward of MHW (shoreline) 2. Type of bulkhead construction (material) D. Lxcavated material (total for project) 1. Cubic yards n/a 2. Type of material E. Fill material to be placed below MHW (see also V1. A) 1. Cubic yards 308 2. Type of material Select clay soil IV. Land Type, Disposal Area, and Construction Equipment: X A. Does the area to be excavated include any marshland, swamps or other wetland? Yes No B. Does the disposal area include any marshland, swamps or other wetland? Yes No x- oee6CO /87r C. Disposal Area to fill office sites and minor road fills. 1. Location 2. Do you claim title to disposal area? es U. Fill material source if fill is to be trucked in n /a E. How will excavated material be entrapped and erosion controlled? Approved erosion control plan under regulations of the Town of Cary 1 '1 ypc of equipment to be used CAT 615; CAT 815; water wagon; 12G motor grader G. Will marshland be crossed in transporting equipment to project site? If yes, explain no F-B 1 v. 10/78 t..r? .. V. Intended Use of Project Area (Describe) A. I. Private _ 2• Commercial 3. Housing Development or Industrial _ Impounded areas will serve as reflecting ponds $75Jx for an office complex and storm retention ponds B. I. Lot size(s) varies from 3 to 8 acres 2. Elevation of lot(s) above mean high water 3. Soil type and texture 4. Type of building facilities or structures office complex 5. Sewage disposal and/or waste water treatment A. Existing X Planned B. Describe Town of Cary system 6. 'Land Classification'(circle one) DEVELOPED TRANSITIONAL COMMUNITY RURAL CONSERVATION OTHER (See CAMA Local Land Use Plan Synopsis) VI. Pertaining to Fill and Water Quality: A. Does the proposed project involve the placement of fill materials below mean high water? Yes X No B. 1. Will any runoff or discharge enter adjacent waters as a result of project activity or planned use of the area following project completion? . Yes X No 2. Type of discharge storm water runoff only 3. Location of discharge n/a/ VI I. Present rate of shoreline erosion (if known): n/a Vil 1. List permit numbers and issue dates of previous Department of Army Corps of En ineers or State permits for work in project area, if applicable: See COE letter dated (/21 87 IX. Length of time required to complete project: four months X. In addition to the completed application form, the following items must be provided: A. Attach a copy of the deed (with State application only) or other instrument under which applicant claims title to the affected property. OR if applicant is not claiming to be the owner of said property, then forward a copy of the deed or other instrument under which the owner claims title plus written permission from the owner to carry out the project on his land. B. Attach an accurate work plat drawn to scale on 8%s X 11" white paper (see instruction booklet for details). Note: Original drawings preferred - only high quality copies accepted. C. A copy of the application and plat must be served upon adjacent riparian landowners by registered or certified mail or by publication (G.S. 113-229 (d))Enter date served n/ a D. List names and complete addresses of the riparian landowners with property adjoining applicant's. Such owners have 30 days in which to submit comments to agencies listed below. n/a XI. Certification requirement: I certify that to the best of my knowledge, the proposed activity complies with the State of North Carolina's approved coastal management program and will be conducted in a manner consistent with such program, XII. Any permit issued pursuant to this application will allow only the development described in this appli- cation and plat. Applicants should therefore describe in the application and plat all anticipated devel- opment activities, including construction, excavation, filling, and land clearing. DATE March 1, 1988. Applicant's Signature Charles Henkel Rev. 10/78 oat 62 SEE REVERSE SIDE FOR MAILING INSTRUCTIONS W 4? 4 'mil CENTER Y4?q R qo ??ao t St f / 579,.995J? g1t 247985.1 i42/ LO ISSN' / Y ACID RIP RAP APRON '--/y / P) LNG G• / I ??\ $?$ RPP J I I I I )TT / / ?? ` \ I I I 3 LL B? \ \ I I I I rER IN 7 Ott ` I I I I WI G I I ;ER- ,AS"2-- 'Y \ \ \ \ \ oy 2.37 ACC V,.=-359,0 306 C.F / \ \ P - 359.4 \\ SILT FENCE TYP ARE\ le \ 1 'coio ...J GFR"?.eA? L?0 S?RUCTION -p \ 1 EN R'ANCE 'o //g a 7379 .995 GRID Ey?2Q47985., 42 ? OVIJdE Co RE L /N7 37. SEE HEE 2 F C. 047 .819.59-46 - - "? E (TYP) ILT 70, & AR E 362 // // 12", CLASS 50, OTTQ?I 12'?AlE- V9? WITH VALVr?0 /BRAIN W/BAR SEN // 361 PROVIQE-ANfit=SEEP00LLA ?r _ ArtACH ??I?N1?SEE DaR ' B • j/ /JpIV •tt?t?3?0.2,JUV WT 347.0 / f 15,-FI T_?- ? _VGI'LF+-BOTTOW--DRAIN OF UPPER - /6AM OPEN. U!-IXI?--CLASS 5,Q, BQ].T x? DRAIN W/4AR-SCREEN ? ?DWALL SEE DETAIL C PROVID MU-SEEP-C6' IN .•351:iT"-' ,?.- .rte '`I1 ?- - - - qkr ; 8 JOINT. SEE TAIL B Fl6-TER-BA4SW-; FILTER BASIN #3 PROVIDE CONCRET?3PLWAY \ \ FILTER B B B ' SEE SHE 2-FOR DETAIL E? ,CE?37 /t SU R / RMKL POOL 357A _19 \ LA E SURFACE 2.91 ACS Q70 - 2-A6-Cf \ NORMAL POOL 360.0 ft. ?- / /O LEV. = 358.8 \ 010 ?EV. 214 CFS PLACE-RLT?R FABRIC` / Q25 Q10 X39-@FS? \ 391.9' AIq-D RIP- ?UTLET/ , 25 EL ?? 0 53? Q25 248 CFS -o CHA NC / QJDO 06 CFS 1 \ 1 Q25 362.1'_,- SEE SH-11 - m EES 2 OR RILS 100 ELFV. 359.5 I I f I Q100 = 33,6 ?CES- I Q100 ELEV. = 362.4 SOP?/ / j BOW ARE j/ ?•f? / 361 362 --•' ?? 363 -?---- -364 / N 737.503.7277 t-2-,04 Mt-6-751? -? - S 4' +? / \ 4-\ \ 4 Ilool, ,.oo> I 12! A FILTER BASINf, 1 - - --? -F1?BSIN #5 PRO\Al 1 I I / BORROW EA \ ) // ?? \ \\ \ \ \ ) \ \ /61?ERSION DITC?TYP1 111 ? i / ?/?__ \\ \? 1 ` v? RRO'?REA I I // / < <\ C ? l ?? I Number 1 2 3 4 5 6 7 9 EL. 360.5 ft. ® LOWER DAM EL. 363.5 ft. ® UPPER DAM ,,w A&5l.u W1uLn Del, acres s ft. feet feet feet 2.24 40,000 30 20 4 2.89 32,000 22 20 4 2.09 25,000 23 15 4 0.78 33,000 23 20 4 1.14 17,000 16 15 4 0.74 19,000 18 15 4 4.41 340000 23 20 4 0.96 4,000 15 15 4 1.14 7,000 15 15 4 i 310 30 X/Z lole ??i , ? ? ? 1 I I I I I I I 1 `/ 37 358.8 C \\ \ /) \ \ 359 4 _ J \\ SILT FENCE TYP \ -?? i / Gf3r40 ?I T L?OS?RUCTION \ 1 / EN'TR'ANCE o \ \ / N 737,466.9942 \ E 2,048,337.4126 oFF?G? QoRP????O FOR DETAILS CORPORATE OFFICE SITE SEE PRELIMINARY PLAN PREPARED BY JERRY TURNER AND ASSOCIATES, INC. RALEIGH, NORTH CAROLINA \? \ LA E SURFACE 2.91 ACS \ \ \ \ NO AL POOL 360.0 ft. \ \ \ 00 1? 214 CFS Q110 U. = 391.9' \ \ 1025 248 CFS 1 1 Q25 EI V. - 362.1' I I I Q100 ELEV. =CEO 362.4' ,tARE SURWE--? -WRM%1 POOL 3! Q10 = 266'-CFS- PLACE-FILTER FABRtI ?QfiOLEV. = 35F / Q25 X39-eFS- AM RIP- UTLET/ / E?" -=-Z& CHA NV / Q?g = 306 CFS ,-SEE SH 2'rOR tLS 100 El?.' . 3: stop f / i BOB.ROW AREk / 363 \ -364 N 737,509. sr - ?" L'-". 4". 3t*752-- S 0hil\ '' / ? // . /ice -- \ \\ \ ? RSION DITCH?TYP) \ RROVI?I REA l / I S? P NOTE: PROVIDE CLASS B RIP-RAP ON UP STREAM FACE. 2 ft. VERTICAL EACH SIDE OF NORMAL POOL ELEV.. DEPTH - 18 INCHES. kCH FACE. FILTER FABRIC SHALL BE MIRAFI 1409 OR EQUIVALENT. OOL ELEV., EQUIVALENT. STONE RIP-RAP GEOTEXTILE FABRIC ZMAL POOL 357.0' NORMAL POOL 357.0' 4 ft. _ MIN. I 2 3' TO 4' * 1 1 12 ft. 360.5 ft. EL. - - -}- - 3 CLAYEY I SOIL J1 L 1 12 ft. MIN. IED BY SOIL ;S. PROPOSED LOWER DAM -r\inln A I CC/?TInNI V t EL. 360.5 ft. ® LOWER DAM EL. 363.5 ft. ® UPPER DAM 2 2 1F M) / 25 ft. SPILLWAY SECTION (NOT TO SCALE) STONE RIP-RAP - GEOTEXTILE FABRIC NORMAL POOL 360.0' 77 4 ft. _ MIN. 2 I 1 f- ? -- - - - - - - - - - - -- 3' TO 4'* AlL 1 12 ft. .4 1 363.5 ft. EL._ 2 NOTE: PROVIDE CLASS B RIP-RAP ON EACH 2 ft. VERTICAL EACH SIDE OF NORMAL POOL DEPTH = 18 INCHES. FILTER FABRIC SHALL BE MIRAFI 1409 OR EQ - I NORMAL 4' MIN. RIP-RAP CLAYEY SOIL CORE , ----------------- J1 1 I do 12 ft. MIN. PROPOSED UPPER DAM TYPICAL SECTION ' TO BE VERIFIED F TEST BORINGS. DEPARTMENT OF THE ARMY WILMINGTON DISTRICT, CORPS OF ENGINEERS P.O. BOX 1890 WILMINGTON, NORTH CAROLINA 28402-1890 July 21, 1987 IN REPLY REFER TO Regulatory Branch Mr. H. Douglas Hudgins, P.E. Hudgins and Associates Post Office Box 33337 Raleigh, North Carolina 27606 Dear Mr. Hudgins: On June 30, 1987, you met with Mr. Chuck Henkel of Parkway Associates, and Mr. Jeff Richter of my staff concerning a proposed dam and pond on a tributary of Crabtree Creek in the Oxford Hunt subdivision on West Chatham Street, in Cary, Wake County, North Carolina. You stated that the work would involve the excavation of a fairly large area in order to get adequate material for the dam and create an approximate 4- to 5-acre pond, about 100 yards off of the main road. Mr. Richter determined that there were no wetlands which would be impacted by the project other than the actual creek itself, from bank to bank. The average annual flow appears to be less than 5 cubic feet per second, but you should verify this fact, as well as determining the total amount of fill material to be placed within the creek banks for the dam. As Mr. Richter discussed with you, this work may be covered by one of the Corps' nationwide permits. For the purposes of the Corps of Engineers' Regulatory Program, Title 33, Code of Federal Regulations (CFR), Part 330, published in the Federal Register on November 13, 1986, lists nationwide permits. Authorization was provided for discharges of dredged or fill material into non-tidal rivers, streams, and their lakes and impoundments, including adjacent wetlands, that are located above the headwaters and other non-tidal waters of the United States, including adjacent wetlands, that are not a part of a surface tributary system to interstate waters or navigable waters of the United States. One of the conditions of this nationwide permit is that you must first apply for and receive a 401 Water Quality Certification -2- from the North Carolina Division of Environmental Management. The person to contact to discuss the procedure for this is Mr. William Mills, at telephone (919) 733-5083. Should you have any questions regarding this matter, please contact Mr. Richter at (919) 343- 4636 and he will gladly assist you in any way he can. Thank you for your cooperation with our permits program. Sincerely, Char s W. Ht1is 6L hief, Regulatory Branch Copy Furnished: Mr. Terry Warren Town of Cary Post Office Box 1147 Cary, North Carolina 27513