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HomeMy WebLinkAbout20040026 Ver 2_401 Application_20061207 ?r .~ , . To: US Army Corps of Engineers Raleigh Regulatory Office Attn: Jamie Shern 6508 Falls of the Neuse Road Suite 120 Raleigh, North Carolina 27615 Re: Cedar Ridge Subdivision PCN Submittal Wake County, North Carolina December 6, 2006 KELLER ENVIRONMENTAL ENVIRONMENTAL CONSULTANTS 7921 Haymarket Lane, Raleigh, NC (919) 844-7437 Fax (919) 844-7438 NC Division of Water Quality 401 Oversight and Express Permits Unit Attn: Staff 2321 Crabtree Boulevard Suite 250 Raleigh, North Carolina{pL~O~;~~Qr i !~ i ~ ~ ,..-. , , RECEIVED v~, o-~-ooa-tD On behalf of the applicant, Robert Polanco, please find attached a complete application and supplemental information requesting written concurrence from the United States Army Corps of Engineers (COE) and the North Carolina Division of Water Quality (DWQ) that the activities proposed below may precede utilizing Nationwide Permit 39. We are requesting to place culverts and headwalls in 2 streams and a bottomless arched culvert in a third stream for the purpose of building Virginia Water and Irina Drives. 108 homesites are also proposed for this subdivision. These proposed impacts are contained in the attached packet of information. PROJECT SUMMARY Pro'ect Name CEDAR RIDGE Pro'ect T e SUBDIVISION Owner / A licant Robert Polanco Count Wake Nearest Town Rolesville Waterbod Name Harris Creek Basin /Sub-basin Neuse 03-04-02 Index Number 27-26 Class C; NSW IMPACT SUMMARY Stream Im act acres 0.06 acres Neuse River Buffer Im acts acres 0.87 acres ermanent Wetland Im acts acres 0 Total Im act to Waters of the State acres 0.06 Total Stream Im act linear feet 220 linear feet ermanent; 160 linear feet tem ora Please contact me at (919) 844-7437 (office) or (919) 749-8259 (cell) or jay~a kellerenvironmental.com if you have any questions or require any additional information. Sincerely, KELLER ENVIRONMENTAL, LLC ~-~ Jay Keller Principal Attachments: $475 Check for Application Fee Pre-Construction Notification (PCN) Application Form Agent Authorization Cedar Ridge Subdivision Site Plans (4 sheets) Wake County GIS Property Map, Streams, & Aerial USGS Map Level Spreader Worksheets (14) Stream Crossings Profile Views o ~~Q~C~ ~ C~ ®~ G ~ 7t1Q~ Office Use Only: Form Version March OS USACE Action ID No. DWQ No. ~ a- D ~'~' " fl'~ a'to fir any par<~cu~ar item ~s not appncan~e to tn~s project, please enter "Not Applicable" or "N/A".) I. Processing II. ,. ,: _ ' ~ .:.. i` ~~CEIVED 1. Check all of the approval(s) requested for this project: ® Section 404 Permit ® Riparian or Watershed Buffer Rules ^ Section 10 Permit ^ Isolated Wetland Permit from DWQ ® 401 Water Quality Certification ^ Express 401 Water Quality Certification 2. Nationwide, Regional or General Permit Number(s) Requested 39 3. If this notification is solely a courtesy copy because ~~ritten approval for the 401 Certification is not required, check here: ^ 4. If payment into the North Carolina Ecosystem Enhancement Program (NCEEP) is proposed for mitigation of impacts, attach the acceptance letter from NCEEP, complete section VIII, and check here: ^ 5. If your project is located in any of North Carolina's twenty coastal counties (listed on page 4), and the project is within a North Carolina Division of Coas ement Area of Environmental Concern (see the top of page 2 for further details), c c n/j~ Applicant Information DEC 7 2 . D pgfi 4FN~ , Wi~T 1. Owner/Applicant Information ~~Bt~H~~n. Name: Robert Polanco ~R6 u~y Mailing Address: 8804 Albright Road; Raleigh, NC 27612 Telephone Number:(919) 614-1733 Fax Number: E-mail Address: 2. Agent/Consultant Information (A signed and dated copy of the Agent Authorization letter must be attached if the Agent has signatory authority for the owner/applicant.) Name: Jay Keller Company Affiliation: Keller Environmental Mailing Address: 7921 Haymarket Lane; Raleigh, NC 27615 Telephone Number: (919) 844-7437 Fax Number: (919) 844-7438 E-mail Address: jay(a~kellerenvironmental.com Page 1 of 9 III. Project Information Attach a vicinity map clearly showing the location of the property with respect to local landmarks such as towns, rivers, and roads. Also provide a detailed site plan showing property boundaries and development plans in relation to surrounding properties. Both the vicinity map and site plan must include a scale and north arrow. 1'he specific footprints of all buildings, impervious surfaces, or other facilities must be included. If possible, the maps and plans should include the appropriate USGS Topographic Quad Map and NRCS Soil Survey with the property boundaries outlined. Plan drawings, or other maps may be included at the applicant's discretion, so long as the property is clearly defined. For administrative and distribution purposes, the USACE requires information to be submitted on sheets no larger than 11 by 17-inch format; however, DWQ may accept paperwork of any size. DWQ prefers full-size construction drawings rather than a sequential sheet version of the full-size plans. If full-size plans are reduced to a small scale such that the final version is illegible, the applicant will be informed that the project has been placed on hold until decipherable maps are provided. 1. Name of project: Cedar Ridge Subdivision 2. T.I.P. Project Number or State Project Number (NCDOT Only): 3. Property Identification Number (Tax PIN): 1768-07-3234 4. Location County: Wake Nearest Town: Rolesville Subdivision name (include phase/lot number): Cedar Ridge Directions to site (include road numbers/names,`landmarks, etc.): Site is located on Rolesville Road approximately'/4 mile south of downtown Rolesville and US401. 5. Site coordinates (For linear projects, such as a road or utility line, attach a sheet that separately lists the coordinates for each crossing of a distinct waterbody.) Decimal Degrees (6 digits minimum): 35.5474 °N 78.2746 °W 6. Property size (acres) 70.07 Acres 7. Name of nearest receiving body of water: Harris Creek 8. River Basin: Neuse (Note -this must be one of North Carolina's seventeen designated major river basins. The River Basin map is available at http://h2o.enr.state.nc.us/admin/maps/.) 9. Describe the existing conditions on the site and general land use in the vicinity of the project at the time of this application: Site is comprised of an existing subdivision (phase 1) adjacent to Rolesville Road. Remaining Phase II is mostly .wooded with one pond, Harris Creek, and its tributaries. Adjacent land uses include residential, forested and agricultural areas. Page 2 of 9 10. Describe the overall project in detail, including the type of equipment to be used: Three road crossings are proposed to access upland areas at the rear of the property and provide connectivity to the northern parcel. All lots to have county water and sewer. Equipment to be used includes trackhoes, bulldozers, and other land grading eauinment. 11. Explain the purpose of the proposed work: The proposed impacts to the stream area will be necessary to complete the subdivision, thus sustaining the development of the proposed residential area. Extending Virginia Water Drive across Harris Creek and its tributary will also provide connectivity to the adjacent parcels. IV. Prior Project History If jurisdictional determinations and/or permits have been requested and/or obtained for this project (including all prior phases of the same subdivision) in the past, please explain. Include the USACE Action ID Number, DWQ Project Number, application date, and date permits and certifications were issued or withdrawn. Provide photocopies of previously issued permits, certifications or other useful information. Describe previously approved wetland, stream and buffer impacts, along with associated mitigation (where applicable). If this is a NCDOT project, list and describe permits issued for prior segments of the same T.I.P. project, along with construction schedules. None. V. Future Project Plans Are any future permit requests anticipated for this project? If so, describe the anticipated work, and provide justification for the exclusion of this work from the current application. None. VI. Proposed Impacts to Waters of the United States/Waters of the State It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to wetlands, open water, and stream channels associated with the project. Each impact must be listed separately in the tables below (e.g., culvert installation should be listed separately from riprap dissipater pads). Be sure to indicate if an impact is temporary. All proposed impacts, permanent and temporary, must be listed, and must be labeled and clearly identifiable on an accompanying site plan. All wetlands and waters, and all streams (intermittent and perennial) should be shown on a delineation map, whether or not impacts are proposed to these systems. Wetland and stream evaluation and delineation forms should be included as appropriate. Photographs may be included at the applicant's discretion. If this proposed impact is strictly for wetland or stream mitigation, list and describe the impact in Section VIII below. If additional space is needed for listing or description, please attach a separate sheet. 1. Provide a written description of the proposed impacts: Permanent impacts to streams totaling 220 linear feet are anticipated for this project. The Irma Drive stream crossing will involve 95-feet of twin 42-inch diameter RCP's. The eastern Vir_ iy nia Water Drive stream crossing will involve 120-feet of a single 48-inch diameter RCP. Page 3 of 9 Temporary Impacts to Harris Creek on the western property end are 160 linear feet to allow for construction of the Con-Span bottomless culvert installation. 2. Individually list wetland impacts. Types of impacts include, but are not limited to mechanized clearing, grading, fill, excavation, flooding, ditching/drainage, etc. For dams, cenarately list impacts due to both structure and flooding. Wetland Impact Site Number (indicate on map) Type of Impact Type of Wetland (e.g., forested, marsh, herbaceous, bog, etc.) Located within 100-year Floodplain (yes/no) Distance to Nearest Stream (linear feet) Area of Impact (acres) Total Wetland impact (acres) 0 3. List the total acreage (estimated) of all existing wetlands on the property: 2 Acres 4. Individually list all intermittent and perennial stream impacts. Be sure to identify temporary impacts. Stream impacts include, but are not limited to placement of fill or culverts, dam construction, flooding, relocation, stabilization activities (e.g., cement walls, rip-rap, crib walls, gabions, etc.), excavation, ditching/straightening, etc. If stream relocation is proposed, plans and profiles showing the linear footprint for both the original and relocated streams mast he included. To calculate acrea~e_ multiply length X width. then divide by 43,560. Stream Impact Perennial or Average Impact Area of Number Stream Name T e of Im act yP p Intermittent? Stream Width Length Impact (indicate on ma) Before Impact (linear feet) (acres) Irina Drive UT To Harris Culverts & Perennial 4 100 0.01 Creek headwalls Virginia Water Culverts & Drive East Harris Creek headwalls Intermittent 6 120 0.02 Virginia Water Drive West Harris Creek Temporary Perennial 8 160 0.03 Total Stream Impact (by length and acreage) 220 Perm. 160 Temp. 0.06 5. Individually list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic Ocean and any other water of the U.S.). Open water impacts include, but are not limited to fll avravatinn ~IrPrlaina flnnrlina rlrainaae httlkhearls etc_ Open Water Impact Name of Waterbody v Type of Waterbody Area of Site Number (if applicable) Type of Impact (lake, pond, estuary, sound, bay, Impact (indicate on ma) ocean, etc.) (acres) Total Open Water Impact (acres) 0 Page 4 of 9 6. List the cumulative impact to all Waters of the U.S. resulting from the project: Stream Impact (acres): 0.06 Wetland Impact (acres): 0 Open Water Impact (acres): 0 Total Impact to Waters of the U.S. (acres) 0.06 Total Stream Impact (linear feet): 220 Permanent; 160 Tem ora 7. Isolated Waters Do any isolated waters exist on the property? ^ Yes ®No Describe all impacts to isolated waters, and include the type of water (wetland or stream) and the size of the proposed impact (acres or linear feet). Please note that this section only applies to waters that have specifically been determined to be isolated by the USACE. 8. Pond Creation If construction of a pond is proposed, associated wetland and stream impacts should be included above in the wetland and stream impact sections. Also, the proposed pond should be described here and illustrated on any maps included with this application. Pond to be created in (check all that apply): ^ uplands ^ stream ^ wetlands Describe the method of construction (e.g., dam/embankment, excavation, installation of draw-down valve or spillway, etc.): Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond, local stormwater requirement, etc.): Current land use in the vicinity of the pond: Size of watershed draining to pond: Expected pond surface area: VII. Impact Justification (Avoidance and Minimization) Specifically describe measures taken to avoid the proposed impacts. It may be useful to provide information related to site constraints such as topography, building ordinances, accessibility, and financial viability of the project. The applicant may attach drawings of alternative, lower-impact site layouts, and explain why these design options were plot feasible. Also discuss how impacts were minimized once the desired site plan was developed. If applicable, discuss construction techniques to be followed during construction to reduce impacts._The_proposed Virginia Water Drive Extension crossings were strategically placed to connect with the subdivision to the west and the large upland area between it and Phase I. The Irina Drive Extension will provide access to the upland areas to the area north of Harris Creek. The crossings were also placed perpendicular in a fairly linear stream corridor and headwalls were utilized to minimize stream and buffer impacts. The culverts will be placed 1-foot below the stream bed in accordance to best management practices (BMP's) to allow aquatic passage. A bottomless arched culvert will be utilized on the Virginia Water Drive western crossing. Page 5 of 9 VIII. Mitigation DWQ - In accordance with 15A NCAC 2H .0500, mitigation may be required by the NC Division of Water Quality for projects involving greater than or equal to one acre of impacts to freshwater wetlands or greater than or equal to 150 linear feet of total impacts to perennial streams. USACE - In accordance with the Final Notice of Issuance and Modification of Nationwide Permits, published in the Federal Register on January 15, 2002, mitigation will be required when necessary to ensure that adverse effects to the aquatic environment are minimal. Factors including size and type of proposed impact and function and relative value of the impacted aquatic resource will be considered in determining acceptability of appropriate and practicable mitigation as proposed. Examples of mitigation that may be appropriate and practicable include, but are not limited to: reducing the size of the project; establishing and maintaining wetland and/or upland vegetated buffers to protect open waters such as streams; and replacing losses of aquatic resource functions and values by creating, restoring, enhancing, or preserving similar functions and values, preferable in the same watershed. If mitigation is required for this project, a copy of the mitigation plan must be attached in order for USACE or DWQ to consider the application complete for processing. Any application lacking a required mitigation plan or NCEEP concurrence shall be placed on hold as incomplete. An applicant may also choose to review the current guidelines for stream restoration in DWQ's Draft Technical Guide for Stream Work in North Carolina, available at http://h2o.enr.state.nc.us/ncwetlands/stnn~ide.html. Provide a brief description of the proposed mitigation plan. The description should provide as much information as possible, including, but not limited to: site location (attach directions and/or map, if offsite), affected stream and river basin, type and amount (acreage/linear feet) of mitigation proposed (restoration, enhancement, creation, or preservation), a plan view, preservation mechanism (e.g., deed restrictions, conservation easement, etc.), and a description of the current site conditions and proposed method of construction. Please attach a separate sheet if more space is needed. The proposed,~roject should not be required to provide mitigation for the proposed impacts. This is due the efforts of the developer's team to avoid jurisdictional areas to the maximum extent possible. As shown in the attached Engineering Plans the properties adjacent to the stream will not encroach into the vegetated buffers to protect open waters along Harris Creek and its tributaries. Moreover areas adjacent to the stream crossings will be in the dedicated open space area. This will prevent homes from encroaching into the riparian buffer areas. Examples include areas west of Lots 103 & 118. 15.78 Acres will be permanently preserved along Harris Creek and its tributaries. This includes the large pond at the rear of lots 72-88. 2. Mitigation may also be made by payment into the North Carolina Ecosystem Enhancement Program (NCEEP). Please note it is the applicant's responsibility to contact the NCEEP at (919) 715-0476 to determine availability, and written approval from the NCEEP indicating that they are will to accept payment for the mitigation must be attached to this form. For Page 6 of 9 additional information regarding the application process for the NCEEP, check the NCEEP website at http://h2o.enr.state.nc.us/wrp/index.htm. If use of the NCEEP is proposed, please check the appropriate box on page five and provide the following information: Amount of stream mitigation requested (linear feet): n/a Amount of buffer mitigation requested (square feet): n/a Amount of Riparian wetland mitigation requested (acres): n/a Amount ofNon-riparian wetland mitigation requested (acres): n/a Amount of Coastal wetland mitigation requested (acres): n/a IX. X. Environmental Documentation (required by DWQ) 1. Does the project involve an expenditure of public (federal/state/local) funds or the use of public (federal/state) land? Yes ^ No 2. If yes, does the project require preparation of an environmental document pursuant to the requirements of the National or North Carolina Environmental Policy Act (NEPA/SEPA)? Note: If you are not sure whether aNEPA/SEPA document is required, call the SEPA coordinator at (919) 733-5083 to review current thresholds for environmental documentation. Yes ^ No ^ 3. If yes, has the document review been finalized by the State Clearinghouse? If so, please attach a copy of the NEPA or SEPA final approval letter. Yes ^ No ^ Proposed Impacts on Riparian and Watershed Buffers (required by DWQ) It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to required state and local buffers associated with the project. The applicant must also provide justification for these impacts iri Section VII above. All proposed impacts must be listed herein, and must be clearly identifiable on the accompanying site plan. All buffers must be shown on a map, whether or not impacts are proposed to the buffers. Correspondence from the DWQ Regional Office may be included as appropriate. Photographs may also be included at the applicant's discretion. 1. Will the project impact protected riparian buffers identified within 15A NCAC 2B .0233 (Meuse), 15A NCAC 2B .0259 (Tar-Pamlico), 15A NCAC 02B .0243 (Catawba) 15A NCAC 2B .0250 (Randleman Rules and Water Supply Buffer Requirements), or other (please identify )? Yes ® No ^ 2. If "yes", identify the square feet and acreage of impact to each zone of the riparian buffers. If buffer mitigation is required calculate the required amount of mitigation by applying the buffer multipliers. Zone* Impact (s uare feet) Multiplier Required Mitigation 1 22,800 3 (2 for Catawba) 68,400 2 15,200 1.5 22,800 Total 3 8,000 91,200 Page 7 of 9 3. If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e., Donation of Property, Riparian Buffer Restoration /Enhancement, or Payment into the Riparian Buffer Restoration Fund). Please attach all appropriate information as identified within 15A NCAC 2B .0242 or .0244, or .0260. Riparian buffer mitigation is not required. XI. Stormwater (required by DWQ) Describe impervious acreage (existing and proposed) versus total acreage on the site. Discuss stormwater controls proposed in order to protect surface waters and wetlands downstream from the property. If percent impervious surface exceeds 20%, please provide calculations demonstrating total proposed impervious level. Total acreage: 70.07 Acres. Impervious areas: existing-0; proposed- 15.03 Acres; 15.03 Ac/70.07 Ac = 21%. Proposed impervious surfaces include: roads, parking lots, driveways, roofs, paved storage areas, etc. Please refer to Table on Overall Site Grading and Drainage Plan. While under construction, temporary custom sedimentation basins will be installed outside of the wetlands and streams to protect them against sedimentation along with other appropriate sedimentation and erosion control measures in compliance with the DWQ and Wake County Sedimentation and Erosion Control requirements. Fourteen Level Spreaders will be utilized to provide diffuse flow. Utilizing fourteen level spreaders that average 55-feet and are no longer than 95-feet will maximize stormwater distribution. As seen on the Site Grading and Drainage Plan, site rq aging will be minimal. This will maximize the penetration of surface water into the ground. XII. Sewage Disposal (required by DWQ) Clearly detail the ultimate treatment methods and disposition (non-discharge or discharge) of wastewater generated from the proposed project, or available capacity of the subject facility. To City of Raleigh Walnut Creek Waste Water Treatment Plant. XIII. Violations (required by DWQ) Is this site in violation of DWQ Wetland Rules (15A NCAC 2H .0500) or any Buffer Rules? Yes ^ No Is this anafter-the-fact permit application? Yes ^ No XIV. Cumulative Impacts (required by DWQ) Will this project (based on past and reasonably anticipated future impacts) result in additional development, which could impact nearby downstream water quality? Yes ^ No If yes, please submit a qualitative or quantitative cumulative impact analysis in accordance with the most recent North Carolina Division of Water Quality policy posted on our website at http://h2o.enr.state.nc.us/ncwetlands. If no, please provide a short narrative description: Page 8 of 9 XV. Other Circumstances (Optional): It is the applicant's responsibility to submit the application sufficiently in advance of desired construction dates to allow processing time for these permits. However, an applicant may choose to list constraints associated with construction or sequencing that may impose limits on work schedules (e.g., draw-down schedules for lakes, dates associated with Endangered and Threatened Species, accessibility problems, or other issues outside of the applicant's control). Ja-~- o~ Applicant/Agent's Signature Date (Agent's signature is valid only if an authorization letter from the applicant is provided.) Page 9 of 9 K~L.LE~R 4-~fv~J1F~t~1~~i`,~ENTAL ENV=RQ~t~+F.4~ tJr~,L C~,N:;l1Li,4h~'~~ 7~lt r[~ytit~rl~et Lz:r;e, R31E~i~h,!'~~ {~1 ~~j?,.14 ~ ?4~~: AGENT AUTHORi~ATlcJN F4RM1 r €~ ~ -~ ~~ ~ . r, . .. ,. td~rrie: a ,~ ~ ~' ~`` , Ad4~7 ~ ~ }- ~' 1,,}~ ~ ~'; f L F~~~ 7~ L~ (.; (~ "~ ~ ~'r~}Fct ~~~:r~ e%D~>scri,~tior3: {...s ~;~ (t.~~~_ y~ r %~ ~ ~, ~atk I~~~ ,~~ ~, T~ U Army Corps ~~~ Enir~~~rs NC Division ~# W~t~r ~uaiity Raleigh F~~c~uiat€~ry CJffi~; 401 Qv~rsic~ht and Ex~re~s Perritits unit Attn: staff Attn: staff 65Q8 1=a11s cif t~~ I~~:ase E~~ad 2321 Grabtre~ B©~i~vard Suite 12.0 Suits 250 Raleigh, Netth Cart~ina 27615 RaleEgi7, North Carb4ina 27604-2260 Ta V~lharrt It I~ay C~rncem:- AS a repr~~serrtativ~; ~t~nc2rnint~ the ~ut~j~~t ~it~, ! do tt~::rob~~ author~t/ and dive.. ~or-~i~sio~~ fer Keller Environmer7t~l to represent or act a~ a6~nt on rr7y behalf and al€ovv tfto COE or and €~ti~er rEgulatory agency to go +:~n the pro}~eT't~~ vaith artKeller Envirr~rnrr~ontal r~;~r~~entative for such purposed ~~s r,E~~~ssa~t~,to ~erFt~mt the ~c~i~ tasks, :... ~.., .:.. r--- ~ _ ~ ~ i .. - ~,_, , _ _ __o __ ___ ___._ t E'rittit C'rE ~x'r , i .u~~ct ~ vaz7~~ d'xxf}~rtfy~ ~~tvttcrr~'s S~,~rf~t[ur~ .E:iv k;%.'ller~ Keller En~`ir~>r~mer~tni. ~.~.,~° F"~IfTr~ndrJ vvetlanci ~ti =;tre~irr ±~'.~`St.,s~r:eiits-.~~.rriS<1ir;titirra~ br~•,t]~Cltl C)@IltlEi~Tittt7S--I~;@US€'. +'~'rat' fd1V~t' ~ffe~l'rt t3tlffet` ~~als £4 G~a~~rdin8tr~n- O1!4(ri `~Ialc,r o~ra4ity Permi'.?inc~-Stream & `~lVe~t~n~f F~~stnr~tic~rrwThr~~te~r~d $~ f=nd~ng~€~t1 rJ~~4:t~w `JLi YC'~5'-U"~Ct~if tt4 i~tlii iJitivbflf;iirci tC :?~:ti#:i~lil%~--}'~iidiE% r-i~v t: riVifTj ('t('tlE'.Yl'.f2~ Slt~ ~SS~,5t'i'it3Rr~-`r"P.$ ~il(Vf~~S LEVEL SPREADER. t)PERATION AtdD MAIN~'Eh1A1~1CE AGREEMENT Ti^t~l~+~el spreader 1s defined as an e`on~~4edr t~~r~t tftr~:S~soid, d~~i~n~ti to r~i~fu~~ stc~rr~~~t~r runoff. (~~1~ainter~~anr:e activities st~ial! be performed as fo'i~a~r~s: 1_ Afier construction and unt~i veq~t~at;orl i~a~ ~~r/en ~~iat!rst~~c~, lovo# spre~~Sorts) shat! bo insp~+~ttt after t>ve; Y rair~fail. Thereafter , level sp~e,~cfer{sl sral! rrt ,n~tre~t~d of ir;~sf dvc~ry month. and m'+~r frequently dunn~~ the fail season and ~ftor ~~eavy r~, ;.f;3ll e~.~;nts~ c3 ACL'L:r(1'~:I`dt~d SeCl~rfi?~r".t, ift9'~i~S, .=~nCt i'ciSfl ot'~ll'~ tip: rE'rnoVf,d, a~nci''r~:pa(rs rTrr`kt~£: 4f CE'CtUIrBCt. ~~ Insper~t level :at~readeri,sj frr evrd~:nc"r; of tiCUr.r. ~,;n~a,~rcrattirr~, settier~r~ntof the 5tructurr:, and concentrated flows do4vnhil! from thc~ !c'to', spr~.ada^s~. c. ~+ le~del ilF~v~rtion Shall k;~;;' n~a,n'a:nr'd acrc~~s thc~ i nt: r+ f;~w-~pre~cinr; ~lruc:ture ~~t ~~ll iirr~es. Reparr or replace the levE~! Spreader if it is dama~^e~~ d_ t~,1ow vegetative: waver to ~a t'~erc~t~i cif six 4~~ u~c7e~s arycf prune plants if tt;~;y cover oti^~~r txalf ~f the level spreader surfiace. F~. Repair erode:? :rrer3s anti rcala~F~~r4pl~r~t dead or d~:ma~ett v~~getatian. '~. Tne t:antractc3r ~,tt~~Glci <~vo ci t~ . ~~la.,~, n~:nt :~f any '~~<~t~riat tin ~nci f'ir~v€:nt cc~nstrcartion trri~f;c acr~s~s tt~e structure- It the rn~~asure is dai'a ~';r~d b'a ::onstruction tr;~ffi~, it st~ali b~ repaired ir~ni~.:."<:~tE>Iy. 3. Inspect any' rNpair the ~~~I :ctsc~n >y~.tf~rn je g.. c;~tGh basins, pipes, svrales, ripr~p} four t.t1 r n cis a y>rar #r~ maintain prt~per functioning. t ar/kr~ol^;ietlge dnrf agree by mY sr,nat.:r~~ I~I~~^~ that I am rcup<~nsibl~ for tt`i~ ;,e~orman~~ of the rnaint~~n~:ric,r prr~redures Irsted above. Iagr~;r~ to n:.~tify DWt~ of any t}rot>ler~~s ~r,th tt~~: system ,~r prior to any changFs tb ih system or res,~onsiblr,' p1'~'v , `, -, ~ _ Print Ilc7rTIC: ~". ~ ~ :r ~ ~? _ ~ ! ~,,t, ~ ~, L, ~, _ _ t`itle' ~~~ ,' ~- ~ ; ~ ~ ,. Address r'~ ~~ ~~ 't-~ ~ ~ - ~ ~ -(- ' ~ ~°~~ _ _ , cwrC,Jrlc~tC.11 t i ~ i.-~,{ '~.. i ~'_ ~~ c - ,~ _ ~, r ti. -- --~. t~at~: '_~ ~ ~ ~ . f~1f1t6: Tne fe~;~!Iy respuns:L;f~ p~~3rty ~t10Ufd not t~E; ~~ hr~rr `,:i~Stn#?r5 r3S~f7C,~trC~ri unlf'.ti$ rTlOre ft`~t1 ~Q°~a cif the kits havE teen solo anti d r~s~u~rtt ~f thu sutacfvr5iuri has ~t.~en narncjci the ~resici~nt. ~+lt~~fi'~~~. ~t,~t---r. ~.....~_~~~__ M_~ ~ ~ T`J<~iacy Put~lic; fear thrr St<~t~ cif C~~, ~'t?~,-~lh~.' ._._ ., Cr~r.inty of \J1~1(.~ _...., dt~ f7err,ry ~:;~ rtify that ~~,r ,t~*~'=t_-~~°"~t,j~ p+~rs+~nailY appeared before r~~ th.s _-._-~ play of i?: ~.'~t~-~~m.., ~'~~.~; ~rrd ackn4wf~d.~r, the ttu ~xecutron of the forg~ninci wet ~wetl~rnct( d~.t~~nt~on basrn rr3r~mten;3n.~~ r~etufrernertts. ~Jitness my fi~~rd rind otticiaf seal, r.~"":"^~ ,. CO ~` ~~ SEAL ~, :~~ ! t;~t`1 ~;''~ Nly cc~nrn~iss~c~r~ expiry ~'~_~" ~~_ WAKE WAKE CCIUhTY AhD TIfL@ CITY OF RAlE1Gi1 '- COUNTY Cedar Ridge Property Map Rolesville Page 1 of 1 Q 2~ V ~ Q~ Number: 1768073234 0044829 R1: CEDAR RIDGE LAND DEVELOPMENT LLC 1: 8804 ALBRIGHT RD 2: RALEIGH NC 27612-7445 3: BOOK: PAGE: DATE: ACRES: VAL: VAL: G CLASS: RIPTION: IAM E: JM: CT: JURIS: SHIP: BUILT: 'RICE: )ATE: USE: iN STYLE: 10492 2120 1 011 3/200 3 71.28 0 489668 CORPORATE LISTING PROMINENGE HOMES BM2003-1771 176809 1768073234 000 ROL RO WAKE FOREST 0 0 vacant 0 CLASS: VACANT IG: R-I ARCEL NUMBER: -- ESS iM: 610 iC: 3EFIX: ME: ROLESVILLE PE: RD JFFIX: o°~ ~' ti ~~~ ~ ~~ 5~~~ ~~~ Q~ Streets Parcels Corporate Limit Bw#r#da ry ANGER i- AvEx CARY . DUA#IAM ^ FUCAIAY VARN#A GARHLR Ht?LLY;iRReIGB KH1piTDALC r MORRfSVILLE RALfiGil RiXESiAi1[ - WAi(tFOREST w~De11 i€@ULfkJ Plarerring J#xisdiction Ba#ndary ANGLER Avrx CARP FUI~UAY VARRIA GARNER Ho~LY s~Ra#Gs KNIGHTDAL[ #AORRIBWLL[ RAtE#G#1 RJZU R0~[SVN-LE WAKE F09#CST http://imaps.co.wake.nc.us/imaps/printmap.asp?pin=1768073234&pinext=&minX=2157989.5375294&minY=786065.882304674&maxX=216... 12/6/2006 Copyright 2006. City of Raleigh, Wake County. 0 995 ft ~a A `O C n `C `3 '~ '+ b "~ •J r• ~~ ~--~ J O~ 00 J W N W ~A R° 'O N R° N U 'J^ W 00 Ut W J U J 00 Q~ U 00 N W O U J N N N O O -~ -~ ~~ ~~ ~v pn 00 ~, n ti ~o O n: JO C v V (D ~ ~ Ci 3 IX C IX w y m 3 n' 0 ~ ~.,,.~ ~ V q' Y FN . 0 ~ ~ ~ ~ C{D7~[1<l~C ~r"mTn~ X X A~ W ,,^^~. ~i.i N O ON CO-{(/~f0<~~C7 ~-O~ O WS~OOOODDD O 37 `~ {y r°ZZp?~mmm~~z:~mz~ n ~o~oooo~~~ z o ;~; /i~Y~. ~L)n~Z~DJJC=C -Xi~~ ~ ODDnDDpwN1 ~ ~~ ~ n ~ cnmmn~~~o m ..~ C)rr~p~0p .. ~ ~ ~ m-~~ m z N cmnmR'~ z m ~ ~ cn ~ r m - v w r.Tr. 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D c m m ra<p1, ~~~~n°0i x oo ~~o t° z~-°~o c~ L) m ~ ~~zm Nprz ~ np A (~71 ~. ~4 m ~ '~ c~ ~ ~ ~ ~ °^ ~ a and a .~ .~ m a r 3 p a m S 4 F ~ /~ ~~ A~ W N C ~~ ~~ s Y..n. ~~ ^,~~ ~~ {R1 7 n ~y V ~ uv "b w ~Q CD r, O ~-+ 3D TopoQuads Copyright 0 1999 DeLorme Yarmouth, ME 040% Source Data: USES50 ft Scale. 1: 24,000 Detail: 13-1 Dads: WGS94 N35 of ",!-,.t\-�. ,'� _ l % / r�- 1 ` 1 - _ S^. ,. =-saw � � ' ;� t ... � `., N��i - .ISI Sl zV ?a ,, h,r:s '• • :� � � .pl �r- / s x ��.�(. � � �J��' a -� �� �— —({ i • r h -.` p • �� -~\�j `u ,\ \^ \l� � '� x'00 �` ,'Ole �l '� '�f --'�' I \- "� a \ / j r�� I; i le;- i � � •(gA42 l "�. _ J �' ;• C-" \�} J p _ 1�� '' ` �. dab �#��` , �� j�� � "r- ' �. , �l C r l'/ �`t * ; � �� •�/7��a�� - �7�: /r J'�-_,'�. 4��•�i J .s (,' ��.' i t I i, S�` I `7 0 \�S{ 1 �, i I � r 10 1 r w ��e � �i r i J (�, �j~• i,•... 3 0 r � I• • t � �r �� v .-. ff4 i a. r •� � � � �i ^ V �\ ,O -- 1 II• �� �� r'� �� /' _ lle Road � \ .• 30h „ , ;.• f c! , .. 1 , ,_, ) 41 'a'4' • . - .. a a:.._ e '`� j j {\ \, ,•'jL.1/�.... 9 • i ~ J`_ �: f �2 �i.% (13 •t � :� Art AN � j �-�� k r lInE �r�' •; �`�/% r���,� Vy rj ri --'3a. �, !ter. f��NN 3D TopoQuads Copyright 0 1999 DeLorme Yarmouth, ME 040% Source Data: USES50 ft Scale. 1: 24,000 Detail: 13-1 Dads: WGS94 DWQ Project No DIVISION OF WATER QUALITY • LEVEL SPREADER WORKSHEET I, PROJECT INFORMATION (please complete the following information): Project Name : `re~'~. r ~'~ ~,~~ Contact Person: ~. C~llcr Phone Number: (~/`7) 5'Y`1-~ ~'`l `1 Level Spreader ID:. .~-~° Level Spreader Length Drainage Area Impervious Area Maximum Filter Strip/Buffer Slope grass Max. Discharge from a 10 Year Storm Max. Discharge to Level Spreader Filter StriplBuffer Vegetation Pre-treatment or Bypass Method II. REQUIRED ITEMS CHECKLIST ~~> ft. t7. u~~ ac. ~% ~.%~ ~ ~' cfs ,ter cfs ~' ~~ S n/~ (perpendicular to flow) (on-site and off-site drainage to the level spreader) (on-site and off-site drainage to the level spreader) (6% for forested, leaf littler cover, 8% for thick ground cover)` (thick ground cover or grass, canopied forest v~ith leaf litter groundcover) Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached..f a requirement has not been met, attach an explanation of why. At a minimum, a complete stormwater management plan submittal includes a worksheet for each BMP, design calculations, plans and specifications showing all BMPs and outlet structure details, a detailed drainage plan and a fully executed operation and maintenance agreement. An incomplete submittal package will result in a request for additional information and will substantially delay final review and approval of the project. A licants Initials Level spreader is at least 13 ft. per cfs for thick ground cover litter. n/G Pre-Form Scour Holes are on flat slopes only No structures are located in protected buffers' If bypass method specified in the Draft level Spreader Design Option Document: or grass or 100 ft per cfs in canopied forest with leaf Bypass method is specified (if applicable) and plan details and calculations are provided Discharge to level spreader and subsequent filter strip is hydraulically and spatially separate from the bypass discharge. No structures are located in protected buffers. Plan details for the bypass and outlets are provided. The operation and maintenance agreement includes annual erosion and vegetation repair. The operation and maintenance agreement signed and notarized by the responsible party is provided. Level spreaders in series can be used on slopes of up to 15% in forested areas with leaf littler cover or on slopes of up to 25% in areas v~ith thick ground cover or grass if designed according to the Draft Level Spreader Design Option Document. This potentially requires a minor variance in protected buffer areas. In any event the second level spreader cannot be located in Zone 1 of a protected buffer area. DWQ Project No DIVISION OF WATER QUALITY • LEVEL SPREADER WORKSHEET I. PROJECT INFORMATION (p Project Name : r~Ci Contact Person: Level Spreader ID:. ~F ~~ Level Spreader Length Drainage Area Impervious Area Maximum Filter Strip/Buffer Slope grass Max. Discharge from a 10 Year Storm Max. Discharge to Level Spreader Filter StriplBuffer Vegetation Pre-treatment or Bypass Method .e complete the following information): ~e der Phone Number: j, ~J' %) 8 `l `1 ~ ~ 8 y ~ ~ ft. (perpendicular to flow) /- ~' ac. (on-site and off-site drainage to the level spreader) ®_:3~ ac. (on-site and off-site drainage to the level spreader) ~ % (6% for forested, leaf littler cover, 8% for thick ground cover)* 3. ~'~ cfs 3. ~+~' cfs ~~ -~; ~ (thick ground cover or grass, canopied forest with leaf litter ~ groundcover) I1 ~G II. REQUIRED ITEMS CHECKLIST Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached. If a requirement has not been met, attach an explanation of why. At a minimum, a complete stormwater management plan submittal includes a worksheet for each BMP, design calculations, plans and specifications shovnng all BMPs and outlet structure details, a detailed drainage plan and a fully executed operation and maintenance agreement. An incomplete submittal package will result in a request for additional information and will substantially delay final review and approval of the project. A licants Initials Level spreader is at least 13 ft. per cfs for thick ground cover or grass or 100 ft per cfs in canopied forest with leaf litter. n/a Pre-Form Scour Holes are on flat slopes only ,- No structures are located in protected buffers* If bypass method specified in the Draft Level Spreader Design Option Document: Bypass method is specified (if applicable) and plan details and calculations are provided Discharge to level spreader and subsequent filter strip is hydraulically and spatially separate from the bypass discharge. No structures are located in protected buffers. Plan details for the bypass and outlets are provided. The operation and maintenance agreement includes annual erosion and vegetation repair. The operation and maintenance agreement signed and notarized by the responsible party is provided. * Level spreaders in series can be used on slopes of up to 15% in forested areas v~ith leaf littler cover or on slopes of up to 25% in areas v~ith thick ground cover or grass if designed according to the Draft Level Spreader Design Option Document. This potentially requires a minor variance in protected buffer areas. In any event the second level spreader cannot be located in Zone 1 of a protected buffer area. DWQ Project DIVISION OF WATER QUALITY • LEVEL SPREADER WORKSHEET I. PROJECT INFORMATION (please complete the following information): Project Name : 'IE'(~r. ~ ,R~~-,e Contact Person: ~ . ~ ller Phone Number: ~~l `l 1 ~'Y y - c;~ ~ `I ~ Level Spreader ID:. ~'~' ~ ~~ Level Spreader Length Drainage Area Impervious Area Maximum Filter StriplBuffer Slope grass Max. Discharge from a 10 Year Storm Max. Discharge to Level Spreader Filter Strip/Buffer Vegetation Pre-treatment or Bypass Method ~r ft. (perpendicular to flow) ~! ~ ac. (on-site and off-site drainage to the level spreader) [~.:~ ~ ac. (on-site and off-site drainage to the level spreader) ~ % (6% for forested, leaf littler cover, 8% for thick ground cover)' `~ • `~~ cfs ~, ~ `~ cfs ~° -<, ~ (thick ground cover or grass, canopied forest v+nth leaf litter ~ groundcover) n/~ II. REQUIRED ITEMS CHECKLIST Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached. If a requirement has not been mef, attach an explanation of why. At a minimum, a complete stormwater management plan submittal includes a worksheet for each BMP, design calculations, plans and specifications showing all BMPs and outlet structure details, a detailed drainage plan and a fully executed operation and maintenance agreement. An incomplete submittal package will result in a request for additional information and will substantially delay final review and approval of the project. A licants Initials Level spreader is at least 13 ft. per cfs for thick ground cover or grass or 100 ft per cfs in canopied forest with leaf litter. n G Pre-Form Scour Holes are on flat slopes only No structures are located in protected buffers' If bypass method specified in the Draft Level Spreader Design Option Document; Bypass method is specified (if applicable) and plan details and calculations are provided Discharge to level spreader and subsequent filter strip is hydraulically and spatially separate from the bypass discharge. No structures are located in protected buffers, Plan details for the bypass and outlets are provided. The operation and maintenance agreement includes annual erosion and vegetation repair. The operation and maintenance agreement signed and notarized by the responsible party is provided. ' Level spreaders in series can be used on slopes of up to 15% in forested areas with leaf littler cover or on slopes of up to 25% in areas with thick ground cover or grass if designed according to the Draft Level Spreader Design Option Document. This potentially requires a minor variance in protected buffer areas. In any event the second level spreader cannot be located in Zone 1 of a protected buffer area. DWQ Project DIVISION OF WATER QUALITY -LEVEL SPREADER WORKSHEET I. PROJECT INFORMATION (please complete the following information): Project Name : ~~, r ~: ~C•,~ Contact Person: ~ . Ce ller Phone Number: (~1'7) ~'Y `1 ' cv 8 `I `>! Level Spreader ID:. FE ~ i3 Level Spreader Length `7.~ ft. (perpendicular to flow) Drainage Area /. 4~ ~ ac. (on-site and off-site drainage to the level spreader) Impervious Area ~ ~~ ac. (on-site and off-site drainage to the level spreader) Maximum Filter Strip/Buffer Slope ~ % (6% for forested, leaf littler cover, 8% for thick ground cover)' grass Max. Discharge from a 10 Year Storm -~ • ~ ~ cfs Max. Discharge to Level Spreader -. ~' `~ cfs Filter StriplBuffer Vegetation ~r; .~ (thick ground cover or grass, canopied forest with leaf litter ~ groundcover) Pre-treatment or Bypass Method /1/~i II. REQUIRED ITEMS CHECKLIST Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached. If a requirement has not been met, attach an explanation of why. At a minimum, a complete sformwater management plan submittal includes a worksheet for each BMP, design calculations, plans and specifications showing all BMPs and outlet structure details, a detailed drainage plan and a fully executed operation and maintenance agreement. An incomplete submittal package will result in a request for additional information and will substantially delay final review and approval of the project. A~licants Initials Level spreader is at least 13 ft. per cfs for thick ground cover or grass or 100 ft per cfs in canopied forest v~ith leaf litter. n/~, Pre-Form Scour Holes are on flat slopes only No structures are located in protected buffers' If bypass method specified in the Draft Level Spreader Design Option Document: Bypass method is specified (if applicable) and plan details and calculations are provided Discharge to level spreader and subsequent filter strip is hydraulically and spatially separate from the bypass discharge. No structures are located in protected buffers. Plan details for the bypass and outlets are provided. The operation and maintenance agreement includes annual erosion and vegetation repair. The operation and maintenance agreement signed and notarized by the responsible party is provided. ' Level spreaders in series can be used on slopes of up to 15% in forested areas with leaf littler cover or on slopes of up to 25% in areas v~ith thick ground cover or grass if designed according to the Draft Level Spreader Design Option Document. This potentially requires a minor variance in protected buffer areas. In any event the second level spreader cannot be located in Zone 1 of a protected buffer area. DWQ Project No DIVISION OF WATER QUALITY • LEVEL SPREADER WORKSHEET I. PROJECT INFORMATION (please complete the following information): Project Name :=~et~~. ~ Ri ~~e Contact Person: ~. e(l~~ Phone Number (~/';~) ~'YY' ~ ~ y ~ _ Level Spreader ID: - :~~ ~~ Level Spreader Length Drainage Area Impervious Area Maximum Filter StriplBuffer Slope grass Max, Discharge from a 10 Year Storm Max. Discharge to Level Spreader Filter Strip/Buffer Vegetation Pre-treatment or Bypass Method II. REQUIRED ITEMS CHECKLIST ft. (perpendicular to flow) ~. ~ . - ac. (on-site and off-site drainage to the level spreader) C~ ~/~ ac. (on-site and off-site drainage to the level spreader) ~ % (6% for forested, leaf littler cover, 8% for thick ground cover)* ~.~, z= cfs ~~ ~. ~,,.~ cfs r' .:; s (thick ground cover or grass, canopied forest with leaf litter ~ groundcover) n/~ Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached. 'f a requirement has not been met, attach an explanation of why. At a minimum, a complete stormwater management plan submittal includes a worksheet for each BMP, design calculations, plans and specifications showing all BMPs and outlet structure details, a detailed drainage plan and a fully executed operation and maintenance agreement. An incomplete submittal package will result in a request for additional information and will substantially delay final review and approval of the project. A licants Initials Level spreader is at least 13 ft. per cfs for thick ground cover or grass or 100 ft per cfs in canopied forest with leaf litter. n/G Pre-Form Scour Holes are on flat slopes only No structures are located in protected buffers* If bypass method specified in the Draft Level Spreader Design Option Document: Bypass method is specified (if applicable) and plan details and calculations are provided Discharge to level spreader and subsequent filter strip is hydraulically and spatially separate from the bypass discharge. No structures are located in protected buffers. Plan details for the bypass and outlets are provided. The operation and maintenance agreement includes annual erosion and vegetation repair. The operation and maintenance agreement signed and notarized by the responsible party is provided. * Level spreaders in series can be used on slopes of up to 15% in forested areas with leaf littler cover or on slopes of up to 25% in areas with thick ground cover or grass if designed according to the Draft Level Spreader Design Option Document. This potentially requires a minor variance in protected buffer areas. In any event the second level spreader cannot be located in Zone 1 of a protected buffer area. DWQ Project No DIVISION OF WATER QUALITY LEVEL SPREADER WORKSHEET I. PROJECT INFORMATION (please complete the following information): Project Name : '+-ec~~~ ~ ift': ~[-,e Contact Person: ~'~,.~ ~e/ler Phone Number: (1, Level Spreader ID:. ~~ ~' 3 G~' Level Spreader Length Drainage Area Impervious Area Maximum Filter Strip/Buffer Slope grass Max. Discharge from a 10 Year Storm Max. Discharge to Level Spreader Filter Strip/Buffer Vegetation Pre-treatment or Bypass Method II. REQUIRED ITEMS CHECKLIST 55 ft. _ ac. • ~id ac. Q ~~. ~ ~'' cfs ~', ~~" cfs .. ,.~ .~ n/~ y (perpendicular to flow) (on-site and off-site drainage to the level spreader) (on-site and off-site drainage to the level spreader) (6% for forested, leaf littler cover, 8% for thick ground cover)' (thick ground cover or grass, canopied forest with leaf litter groundcover) Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached. if a requirement has not been met, attach an explanation of why. At a minimum, a complete stormwater management plan submittal includes a worksheet for each BMP, design calculations, plans and specifications showing all BMPs and outlet structure details, a detailed drainage plan and a fully executed operation and maintenance agreement. An incomplete submittal package will result in a request for additional information and will substantially delay final review and approval of the project. A licants Initials Level spreader is at least 13 ft. per cfs for thick ground cover or grass or 100 ft per cfs in canopied forest with leaf litter. n/a Pre-Form Scour Holes are on flat slopes only _ No structures are located in protected buffers' If bypass method specified in the Draft Level Spreader Design Option Document: Bypass method is specified (if applicable) and plan details and calculations are provided Discharge to level spreader and subsequent filter strip is hydraulically and spatially separate from the bypass discharge. No structures are located in protected buffers. Plan details for the bypass and outlets are provided. The operation and maintenance agreement includes annual erosion and vegetation repair. The operation and maintenance agreement signed and notarized by the responsible party is provided. * Level spreaders in series can be used on slopes of up to 15% in forested areas with leaf littler cover or on slopes of up to 25% in areas with thick ground cover or grass if designed according to the Draft Level Spreader Design Option Document. This potentially requires a minor variance in protected buffer areas, In any event the second level spreader cannot be located in Zone 1 of a protected buffer area. DWQ Project No. DIVISION OF WATER QUALITY -LEVEL SPREADER WORKSHEET I. PROJECT INFORMATION (please complete the following information): Project Name : u ~ ~: ~(-;e Contact Person: ~ . elle~ Phone Number (~/`%) ~' y `~ - ~ ~ y 9 Level Spreader ID:. F~ ,~(~~ Level Spreader Length ~v~ ft. (perpendicular to flow) Drainage Area ~ , `~8 ac. (on-site and off-site drainage to the level spreader) Impervious Area b,;3 / ac. (on-site and off-site drainage to the level spreader) Maximum Filter Strip/Buffer Slope ~'~ % (6% for forested, leaf littler cover, 8% for thick ground cover)' grass Max. Discharge from a 10 Year Storm Max. Discharge to Level Spreader Filter Strip/Buffer Vegetation ,~ ~ ~ cfs 3 , ~`' 7 cfs ~~ (thick ground cover or grass, canopied forest with leaf litter groundcover) Pre-treatment or Bypass Method II, REQUIRED ITEMS CHECKLIST n/G Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached..f a requirement has not been met, attach an explanation of why. At a minimum, a complete stormwater management plan submittal includes a worksheet for each BMP, design calculations, plans and specifications showing all BMPs and outlet structure details, a detailed drainage plan and a fully executed operation and maintenance agreement. An incomplete submittal package will result in a request for additional information and will substantially delay final review and approval of the project. A licants Initials Level spreader is at least 13 ft. per cfs for thick ground cover or grass or 100 ft per cfs in canopied forest with leaf litter. n/~ Pre-Form Scour Holes are on flat slopes only No structures are located in protected buffers' If bypass method specified in the Draft Level Spreader Design Option Document: Bypass method is specified (if applicable) and plan details and calculations are provided Discharge to level spreader and subsequent filter strip is hydraulically and spatially separate from the bypass discharge. No structures are located in protected buffers. Plan details for the bypass and outlets are provided. The operation and maintenance agreement includes annual erosion and vegetation repair. The operation and maintenance agreement signed and notarized by the responsible party is provided. Level spreaders in series can be used on slopes of up to 15% in forested areas with leaf littler cover or on slopes of up to 25% in areas with thick ground cover or grass if designed according to the Draft Level Spreader Design Option Document. This potentially requires a minor variance in protected buffer areas. In any event the second level spreader cannot be located in Zone 1 of a protected buffer area. DWQ Project No DIVISION OF WATER QUALITY • LEVEL SPREADER WORKSHEET I, PROJECT INFORMATION (please complete the following information): Project Name : '."-~c~~, ~ ~: t{~;e Contact Person: ~ ~ . Ce ller Phone Number: (~/`) ~'Y Y - U 8 `l 9 Level Spreader ID:. ~~ # Level Spreader Length do ft. (perpendicular to flow) Drainage Area dad ac. (on-site and off-site drainage to the level spreader) Impervious Area ©. ~a ac. (on-site and off-site drainage to the level spreader) Maximum Filter Strip/Buffer Slope ~ % (6% for forested, leaf littler cover, 8% for thick ground cover)' grass Max. Discharge from a 10 Year Storm f • S° cfs Max. Discharge to Level Spreader ~. 5~ cfs Filter Strip/Buffer Vegetation ~' -~; ss (thick ground cover or grass, canopied forest with leaf litter V groundcover) Pre-treatment or Bypass Method n/~ II. REQUIRED ITEMS CHECKLIST Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached..f a requirement has not been met, attach an explanation of why. At a minimum, a complete stormwater management plan submittal includes a worksheet for each BMP, design calculations, plans and specifications showing all BMPs and outlet structure details, a detailed drainage plan and a fully executed operation and maintenance agreement. An incomplete submittal package will result in a request for additional information and will substantially delay final review and approval of the project. A licants Initials Level spreader is at least 13 ft. per cfs for thick ground cover or grass or 100 ft per cfs in canopied forest with leaf litter. n/~i Pre-Form Scour Holes are on flat slopes only No structures are located in protected buffers' If bypass method specified in the Draft Level Spreader Design Option Document: Bypass method is specified (if applicable) and plan details and calculations are provided Discharge to level spreader and subsequent filter strip is hydraulically and spatially separate from the bypass discharge. No structures are located in protected buffers. Plan details for the bypass and outlets are provided. The operation and maintenance agreement includes annual erosion and vegetation repair. The operation and maintenance agreement signed and notarized by the responsible party is provided. * Level spreaders in series can be used on slopes of up to 15% in forested areas with leaf littler cover or on slopes of up to 25% in areas with thick ground cover or grass if designed according to the Draft Level Spreader Design Option Document. This potentially requires a minor variance in protected buffer areas. In any event the second level spreader cannot be located in Zone 1 of a protected buffer area. DWQ Project DIVISION OF WATER QUALITY -LEVEL SPREADER WORKSHEET I. PROJECT INFORMATION (please complete the following information): Project Name : '.~~c~c. r ;R~~(•;~ Contact Person: ~'~, ~ j~~ //e~ Phone Number: (~/`%) ~ y y - ~ ~ y ~ Level Spreader ID:. ~~S ~ ~-~ Level Spreader Length GCS ft. (perpendicular to flow) Drainage Area a . ~ y ac. (on-site and off-site drainage to the level spreader) Impervious Area O•'i9 ac. (on-site and off-site drainage to the level spreader) Maximum Filter Strip/Buffer Slope 8,_ % (6% for forested, leaf littler cover, 8% for thick ground cover)" grass Max. Discharge from a 10 Year Storm y~ `I~~ cfs Max. Discharge to Level Spreader y, Y ~~ cfs Filter Strip/Buffer Vegetation ~ (thick ground cover or grass, canopied forest with leaf litter ~ groundcover) Pre-treatment or Bypass Method n/~ II. REQUIRED ITEMS CHECKLIST Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached. If a requirement has not been met, attach an explanation of why. At a minimum, a complete stormwater management plan submittal includes a worksheet for each BMP, design calculations, plans and specifications showing all BMPs and outlet structure details, a detailed drainage plan and a fully executed operation and maintenance agreement. An incomplete submittal package will result in a request for additional information and will substantially delay final review and approval of the project. A licants Initials Level spreader is at least 13 ft. per cfs for thick ground cover or grass or 100 ft per cfs in canopied forest with leaf litter. n/G Pre-Form Scour Holes are on flat slopes only No structures are located in protected buffers' If bypass method specified in the Draft Level Spreader Design Option Document: Bypass method is specified (if applicable) and plan details and calculations are provided Discharge to level spreader and subsequent filter strip is hydraulically and spatially separate from the bypass discharge. No structures are located in protected buffers. Plan details for the bypass and outlets are provided. The operation and maintenance agreement includes annual erosion and vegetation repair. The operation and maintenance agreement signed and notarized by the responsible party is provided. `Level spreaders in series can be used on slopes of up to 15% in forested areas with leaf littler cover or on slopes of up to 25% in areas with thick ground cover or grass if designed according to the Draft Level Spreader Design Option Document. This potentially requires a minor variance in protected buffer areas. In any event the second level spreader cannot be located in Zone 1 of a protected buffer area. DWQ Project DIVISION OF WATER QUALITY • LEVEL SPREADER WORKSHEET I. PROJECT INFORMATION (please complete the following information): Project Name : ~. ~ ~: ~i~e _ Contact Person: j~~ jCeller Phone Number: (~1 %) ~'Y `l - ~ 8 `I `1 Level Spreader ID:. ~"~ ~ 5'$ Level Spreader Length 7~ ft. (perpendicular to flow) Drainage Area 3.63 ac. (on-site and off-site drainage to the level spreader) Impervious Area D, 5q ac. (on-site and off-site drainage to the level spreader) Maximum Filter Strip/Buffer Slope ~ % (6% for forested, leaf littler cover, 8% for thick ground cover)' grass Max. Discharge from a 10 Year Storm 5. '{a cfs Max. Discharge to Level Spreader 5,'(a cfs Filter Strip/Buffer Vegetation ~' - ; s _ (thick ground cover or grass, canopied forest with leaf litter groundcover) Pre-treatment or Bypass Method /1/~i II. REQUIRED ITEMS CHECKLIST Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached..f a requirement has not been met, attach an explanation of why. At a minimum, a complete stormwater management plan submittal includes a worksheet for each BMP, design calculations, plans and specifications showing all BMPs and outlet structure details, a detailed drainage plan and a fully executed operation and maintenance agreement. An incomplete submittal package will result in a request for additional information and will substantially delay final review and approval of the project. A licants Initials Level spreader is at least 13 ft. per cfs for thick ground cover or grass or 100 ft per cfs in canopied forest with leaf litter. n ~ Pre-Form Scour Holes are on flat slopes only No structures are located in protected buffers' If bypass method specified in the Draft Level Spreader Design Option Document: Bypass method is specified (if applicable) and plan details and calculations are provided Discharge to level spreader and subsequent filter strip is hydraulically and spatially separate from the bypass discharge. No structures are located in protected buffers. Plan details for the bypass and outlets are provided. The operation and maintenance agreement includes annual erosion and vegetation repair. The operation and maintenance agreement signed and notarized by the responsible party is provided, * Level spreaders in series can be used on slopes of up to 15% in forested areas with leaf littler cover or on slopes of up to 25% in areas with thick ground cover or grass if designed according to the Draft Level Spreader Design Option Document. This potentially requires a minor variance in protected buffer areas. In any event the second level spreader cannot be located in Zone 1 of a protected buffer area. DWQ Project DIVISION OF WATER QUALITY • LEVEL SPREADER WORKSHEET I. PROJECT INFORMATION (please complete the following information): Project Name : ''rec~~. ~ R: ~,e Contact Person: ~~r i ~Ce/ler Phone Number: (~;/`I) 8Y `1- ~ 3 `l 9 Level Spreader ID:. ~E-S ~ C Level Spreader Length 9 o ft. (perpendicular to flow) Drainage Area 3, 6a ac. (on-site and off-site drainage to the level spreader) Impervious Area d.'7~ ac. (on-site and off-site drainage to the level spreader) Maximum Filter StriplBuffer Slope ~ % (6% for forested, leaf littler cover, 8% for thick ground cover)* grass Max. Discharge from a 10 Year Storm (• ~~ I cfs Max. Discharge to Level Spreader (~. ~ ( cfs Filter Strip/Buffer Vegetation ~' -.:; s (thick ground cover or grass, canopied forest with leaf litter ~ grountlcover) Pre-treatment or Bypass Method n~~i II. REQUIRED ITEMS CHECKLIST Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached. if a requirement has not been met, attach an explanation of why. At a minimum, a complete stormwater management plan submittal includes a worksheet for each BMP, design calculations, plans and specifications showing all BMPs and outlet structure details, a detailed drainage plan and a fully executed operation and maintenance agreement. An incomplete submittal package will result in a request for additional information and will substantially delay final review and approval of the project. A lica~ nts Initials ~d`~ Level spreader is at least 13 ft. per cfs for thick ground cover or grass or 100 ft per cfs in canopied forest with leaf litter. r/~, Pre-Form Scour Holes are on flat slopes only No structures are located in protected buffers* If bypass method specified in the Draft Level Spreader Design Option Document: Bypass method is specified (if applicable) and plan details and calculations are provided Discharge to level spreader and subsequent filter strip is hydraulically and spatially separate from the bypass discharge. No structures are located in protected buffers. Plan details for the bypass and outlets are provided, The operation and maintenance agreement includes annual erosion and vegetation repair. The operation and maintenance agreement signed and notarized by the responsible party is provided. * Level spreaders in series can be used on slopes of up to 15% in forested areas with leaf littler cover or on slopes of up to 25% in areas with thick ground cover or grass if designed according to the Draft Level Spreader Design Option Document. This potentially requires a minor variance in protected buffer areas. In any event the second level spreader cannot be located in Zone 1 of a protected buffer area. DWQ Project No DIVISION OF WATER QUALITY • LEVEL SPREADER WORKSHEET I. PROJECT INFORMATION (please complete the following information): Project Name : ~~~~4'c~a r ~R:~- e Contact Person: ~~ jCe lle~ Phone Number: Level Spreader ID:. ~-ES ~ ~- Level Spreader Length Drainage Area Impervious Area Maximum Filter Strip/Buffer Slope grass Max. Discharge from a 10 Year Storm Max. Discharge to Level Spreader Filter Strip/Buffer Vegetation Pre-treatment or Bypass Method II. REQUIRED ITEMS CHECKLIST 3c> ft. (perpendicular to flow) O. ~s ac. (on-site and off-site drainage to the level spreader) O, ao ac. (on-site and off-site drainage to the level spreader) _~ % (6% for forested, leaf littler cover, 8% for thick ground cover)' a, 6 ~' cfs ~ , o ~ cfs ~- -~:; ~ ~ (thick ground cover or grass. canopied forest v~ith leaf litter ~ groundcover) !1,/q Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached..f a requirement has not been met, attach an explanation of why. At a minimum, a complete stormwater management plan submittal includes a worksheet for each BMP, design calculations, plans and specifications showing all BMPs and outlet structure details, a detailed drainage plan and a fully executed operation and maintenance agreement. An incomplete submittal package will result in a request for additional information and will substantially delay final review and approval of the project. A licants Initials Level spreader is at least 13 ft. per cfs for thick ground cover or grass or 100 ft per cfs in canopied forest with leaf litter. r/r, Pre-Form Scour Holes are on flat slopes only No structures are located in protected buffers' If bypass method specified in the Draft Level Spreader Design Option Document: Bypass method is specified (if applicable) and plan details and calculations are provided Discharge to level spreader and subsequent filter strip is hydraulically and spatially separate from the bypass discharge. No structures are located in protected buffers. Plan details for the bypass and outlets are provided. The operation and maintenance agreement includes annual erosion and vegetation repair. The operation and maintenance agreement signed and notarized by the responsible party is provided. ' Level spreaders in series can be used on slopes of up to 15% in forested areas with leaf littler cover or on slopes of up to 25% in areas with thick ground cover or grass if designed according to the Draft Level Spreader Design Option Document. This potentially requires a minor variance in protected buffer areas. In any event the second level spreader cannot be located in Zone 1 of a protected buffer area. DWQ Project No DIVISION OF WATER QUALITY -LEVEL SPREADER WORKSHEET I. PROJECT INFORMATION (please complete the following information): Project Name : '~_E'{~r ~ ;R~ d-,e Contact Person: ~ . '~ Viler Phone Number (~)`I) 5'Y Y - ~ 8 y 9 Level Spreader ID: _ ~' S ~ 6 ~ Level Spreader Length Drainage Area Impervious Area Maximum Filter Strip/Buffer Slope grass Max. Discharge from a 10 Year Storm Max. Discharge to Level Spreader Filter StriplBuffer Vegetation Pre-treatment or Bypass Method II. REQUIRED ITEMS CHECKLIST ~ o ft. (perpendicular to flow) O. ~~1 ac. (on-site and off-site drainage to the level spreader) o, 13 ac. (on-site and off-site drainage to the level spreader) ~ % (6% for forested, leaf littler cover, 8% for thick ground cover)* /- d Y cfs /. c> y cfs ~~ -,~, s (thick ground cover or grass, canopied forest with leaf litter ~ groundcover) n/~ Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached. If a requirement has not been met, attach an explanation of why. At a minimum, a complete stormwater management plan submittal includes a worksheet for each BMP, design calculations, plans and specifications showing all BMPs and outlet structure details, a detailed drainage plan and a fully executed operation and maintenance agreement. An incomplete submittal package will result in a request for additional information and will substantially delay final review and approval of the project. Applicant~lnitials Level spreader is at least 13 ft. per cfs for thick ground cover or grass or 100 ft per cfs in canopied forest with leaf litter. n/a Pre-Form Scour Holes are on flat slopes only No structures are located in protected buffers* If bypass method specified in the Draft Level Spreader Design Option Document: Bypass method is specified (if applicable) and plan details and calculations are provided Discharge to level spreader and subsequent filter strip is hydraulically and spatially separate from the bypass discharge. No structures are located in protected buffers. Plan details for the bypass and outlets are provided. The operation and maintenance agreement includes annual erosion and vegetation repair. The operation and maintenance agreement signed and notarized by the responsible party is provided. * Level spreaders in series can be used on slopes of up to 15% in forested areas with leaf littler cover or on slopes of up to 25% in areas with thick ground cover or grass if designed according to the Draft Level Spreader Design Option Document. This potentially requires a . minor variance in protected buffer areas. In any event the second level spreader cannot be located in Zone 1 of a protected buffer area. DWQ Project No DIVISION OF WATER QUALITY -LEVEL SPREADER WORKSHEET I. PROJECT INFORMATION (please complete the following information): Project Name : _~~~: ~ ;R ~~{•' e Contact Person: ~'~-r.~ ~Cel~c~ Phone Number: ( Level Spreader ID:. ~ # 73 Level Spreader Length Drainage Area Impervious Area Maximum Filter StriplBuffer Slope grass Max. Discharge from a 10 Year Storm Max. Discharge to Level Spreader Filter StriplBuffer Vegetation Pre-treatment or Bypass Method II. REQUIRED ITEMS CHECKLIST 6G ft. (perpendicular to flow) l: IcT ac. (on-site and off-site drainage to the level spreader) p. ~tT ac. (on-site and off-site drainage to the level spreader) A % (6% for forested, leaf littler cover, 8% for thick ground cover)* y. `i'a cfs y, ~' o cfs ~~ -~; ~ - (thick ground cover or grass, canopied forest with leaf litter ~ groundcover) n/~ Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached. If a requirement has not been met, attach an explanation of why. At a minimum, a complete stormwater management plan submittal includes a worksheet for each BMP, design calculations, plans and specifications showing all BMPs and outlet structure details, a detailed drainage plan and a fully executed operation and maintenance agreement. An incomplete submittal package will result in a request for additional information and will substantially delay final review and approval of the project. A licants Initials Level spreader is at least 13 ft, per cfs for thick ground cover or grass or 100 ft per cfs in canopied forest with leaf litter. n/~ Pre-Form Scour Holes are on flat slopes only No structures are located in protected buffers' If bypass method specified in the Draft Level Spreader Design Option Document: Bypass method is specified (if applicable) and plan details and calculations are provided Discharge to level spreader and subsequent filter strip is hydraulically and spatially separate from the bypass discharge. No structures are located in protected buffers. Plan details for the bypass and outlets are provided. The operation and maintenance agreement includes annual erosion and vegetation repair. The operation and maintenance agreement signed and notarized by the responsible party is provided. 'Level spreaders in series can be used on slopes of up to 15% in forested areas with leaf littler cover or on slopes of up to 25% in areas with thick ground cover or grass if designed according to the Draft Level Spreader Design Option Document. This potentially requires a minor variance in protected buffer areas. In any event the second level spreader cannot be located in Zone 1 of a protected buffer area. IRINA RIVE 390 SALE _ (H)_ 1'~ = 40' _ (V~ = 4' LOW POINT V = 371.82 LOW POINT S = 17+33.35 PVI STA 17+49.67 A.D. 7.21 K = 0.79 150. ~ VC 380 __ w _M _ .__ _ c~ ~ ~ c C+p M •MM ~~ M ~: tp Li.l i' tV F- i' N F- n cV .F I~ U> M O r1 O ~ M ~? ~ z m m ~ ~ .8 27.OIf. `~~ / 0.41 X ~ 1- 370 15in. R P _ ~ _ / rn a ~ ~ ~z TWIN 4 "RCP ~ N US INV 366.17 cn w DS INV 363.17 0 z i VIRGINI WATER DRIVE 4,D SCA LE {H) 1 " 50' {V) 1" = 5' PVI STA ~ 11+44.09 PVI = 395.35 A.D. _ -1.14 K 43.89 LOW POINT ELEV = 386J3 .oo' vc PVI STA = 13+07.18 PVI ELEV = '363.70 NN A.D. = 9.98 •~n~ _~ ~ K = 24.00 '~ +ai~r- + rrni ' v ac z~a.~.s 400 ~» ~?? v+ o ~ > m m o ~ ~ ~ ~ n cp M MO + N M U ~n0~ ~ ~ W W ~ao ~ z~ ~ '~ ~n~ yy;; m +Tk¢ +oi F- m UUIK-- MO O t0 O~ .p t ~ > ~ Z 1 k~' N ~ f~ ~ Y1 pb ~M M n O ~ X1 \ ppM~.. ~p Mf~O n +~ ~ / 390 \ N w ~ m ~~_ Z `~i M u°°in~ ~ / \ N~ M ~ Q ~ ~,t' mm~F~~ Ut/1 K ? Q\ ~ / f. 15i CP 8 fin. ~C / 35.OIf. / \1.208 380 1 in RCP / .. ~ / Ax ~ \ : / \ ~ / / 7 1 48" RCP US INV 370.95 1 DS INV 368.15 370 / J 15+00 14+00 13+00 12+00 11 +( 380 370 360 350 340 330 320 wl n - ~s«un GINIA IYATE DRIVE ~ - -0.~ SCALE ( ) 1" = 75' (V) 1" ; = 7.5' x ~s yaw va~r aav ' xzn a uoM PCIN t STA . ~! g PM STA - t7 ~ ~ VM DEV . .72 AA-12 x-7A1 ~ ' . . . ~ ~ ~ ~ ~ ~ / . f. .. ~ xa ~ ~ ^ .~ / ~':~ ._ ~~ ~~ ~ ~ / ~~ ,~ ~ ~ ~~ ~d~ ~ ~ ~ ,ei. ~ / ~ / ~ ~ / ~ / ~ ~ ~ ' uz-ir. (SPAN) x gar (RISC cONSP o eRlocE TEM w/ s NEADwAU and ~ WINCVY (FO[RJDATIONSi 8.~ wDE x 5 DEER; TOP OF FOUNDATION O EL 3 60) \ 40+00 39+00 38+00 37+00 36+00