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HomeMy WebLinkAbout20080121 Ver 1_401 Application_20080108Letter of Transmittal S&ME, Inc. 9751 Southern Pine Blvd. Charlotte, NC 28273 (704) 523-4726 (704) 525-3953 fax Ms. Cyndi Karol North Carolina Division of Water Quality 401 Wetlands Unit 2321 Crabtree Boulevard, Suite 250 Raleigh North Carolina 27604-2260 WE ARE SENDING YOU ^ Shop drawings ^ Copy of letter DATE: 1.10.08 JOB NO: 1357-OS-422A ATTENTION: Ms. Cyndi Karoly RE: Ridge Road Middle School 1 ~~~ ® Attached ^ Under separate cover via ^ Prints ^ Plans ^ Samples ^ Report ®Copy of PCN the following items: ^ Specifications COPIES DATE NO DESCRIPTION 1 1.10.08 5 Copy of PCN THESE ARE TRANSMITTED AS CHECKED BELOW: ® For your records ^ For your use and approval ^ As requested ^ For review and comment ^ ^ FOR BIDS DUE: _/_/_ ^ PRINTS RETURNED AFTER LOAN TO US REMARKS: Please let us know if you have any Questions regarding the above. Thank you -Joey Lawler ~~ ~ ~~ - ,~; ~ ,~ , +, 1~, ~_~. _%~ ~ ~ ~ 20!)3 t,~~TiAiJOS aN0 97JRMN'AT>=R ~~~~r'}~ COPY TO: CMS, Mr. Paul Ornelas SIGNED: USACE, Mr. Steve Chapin Site Solutions, Mr. Brian Canella File IF ENCLOSURES ARE NOT AS NOTED, PLEASE NOTIFY US AT ONCE. This Letter of Transmittal and the documents accompanying this Letter of Transmittal contain information from S&ME, Inc., which is confidential and legally privileged. The information is intended only for use of the individual or entity named on this Letter of Transmittal. If you are not the intended recipient, you are hereby notified that any disclosure, copying, distribution or the taking of any action in reliance on these documents is strictly prohibited. S&ME SFG-001 (Rev. 04/04) yr, Fj ~ ~ January 9, 2008 U.S. Army Corps of Engineers Asheville Regulatory Field Office 151 Patton Avenue, Room 208 Asheville, North Carolina 28801-5006 Attention: Mr. Steve Chapin Reference: Nationwide Permit No. 39 Application Ridge Road Middle School Charlotte, North Carolina USACE Action ID No. 200330427 S&1VIE Project No. 1357-OS-422A Dear Mr. Chapin: S&ME ~8-~,2, PAI ~..~ ~ F €_~ .i/~~,~ ~ ~ ~~l~s 1FlETi.AN~S ANJ S7JRMN.'.4''rk fa'v,~`d~~f~iti S&ME, Inc. (S&ME) is pleased to submit this application for impacts to waters of the U.S. in accordance with U.S. Army Corps of Engineers (USACF,) Nationwide Permit (NWP) No. 39. S&ME is working on behalf of Charlotte-Mecklenburg Schools (CMS), who will be considered the applicant for this perrrtit. Please find enclosed the following: Figures: Site Vicinity Map (Figure 1), USGS Topographic Map (Figure 2), 2005 Aerial Photograph (Figure 3), Waters of the U.S. Map (Figure 4), Site Plan (Figure 5) and Impact Areas 1 and 2 (Figures 6A and 6B) Appendix I: Completed Pre-Construction Notification (PCN) and signed Agent Authorization Form Appendix II: Copy of January 30, 2003 Notification of Jurisdictional Determination (JD) and approved JD form Appendix III: Copy of April 4, 2005 USACE Permit Verification letter Appendix IV: Site Photographs Appendix V : Copies of Agency correspondence A check of $570 -North Carolina Division of Water Quality (DWQ) application fee. PROJECT BACKGROUND For purposes of this PCN, the project is referred to as Ridge Road Middle School, and is located on part of an approximately 51.7-acre tract north of Ridge Road and south of Highland Creek Parkway in Charlotte, North Carolina (35.3756°N 80.7622°W). S&ME, INC. / 9751 Southern Pine Boulevard /Charlotte, NC 28273-5560 / p 704.523.4726 f 704.525.3953 / www.smeinc.com `"~ "' ' Nationwide Permit No. 39 Application S&ME Project No. 1357-05-422A Ridge Road Middle School January 9, 2008 Provided in Table 1 is a list of current information relating to the site and permit applicant: Table 1: Project Information Summary A licant: Charlotte-Mecklenbur Schools 3301 Stafford Drive Mailing Address: Charlotte, North Carolina 28208 Attention: Mr. Paul Ornelas Desi n Mana er Tele hone Number: 980.343.4$$4 North of Ridge Road and south of Highland Creek Address of Project: Parkwa in Charlotte, North Carolina Phase I: (Previously permitted) - 19 acres Size of Project Area: Phase II: Current Phase - 32.7 acres UT to Clarke Creek Closest Waterway: DWQ Index No. 13-17-4, Class C River Basin: Yadkin-Pee Dee Count : Mecklenbur Coordinate Location 35.3756°N 80.7622°W of Site: USGS Quadran le: Cornelius, N.C. 1993 and Derita, N.C. 1993 To facilitate staged construction, the proposed project was originally broken into two phases. Phase I consisted of construction of Highland Creek Elementary School and its associated support facilities on an approximately 19-acre portion of the property. The elementary school opened in August 2006. Phase II involves construction of Ridge Road Middle School on a portion of the remainder of the site. Jurisdictional areas associated with Phase I of the project were delineated by others in December 2002 and January 2003. The jurisdictional boundaries were subsequently mapped by a registered land surveyor, and approved by the U.S. Army Corps of Engineers (USACE) on January 30, 2003. The remaining on-site wetlands (those associated with Phase II) were delineated by S&ME in Mazch and Apri12005 and subsequently mapped by a registered land surveyor. Ms. Amanda Jones with the USACE verified the delineation during an October 12, 2005 on-site meeting, but did not provide an additional Notification of JD letter. On-site streams and proposed project plans were subsequently evaluated by Mr. Alan Johnson with DWQ during an October 20, 2005 on- site meeting. Jurisdictional areas within the overall property (including both Phase I and Phase II) consist of four wetland azeas and two streams. A copy of the January 30, 2003 Notification of JD, along with an approved JD form for Stream 1 and Wetlands C, are included in Appendix II. Impacts originally associated with Phase I were limited to 1441ineaz feet (lf) of an on-site stream, the result of pipe and riprap placement within the affected channel (USACE Action ID No. 200330427). These impacts were necessary to construct aroad-crossing of Stream 1 to provide access to the building site. No other on-site jurisdictional areas 2 "~ ~ Nationwide Permit No. 39 Application S&ME Project No. 1357-05-422A Ridge Road Middle School January 9, 2008 were impacted as a result of Phase I. A copy of the previous permit authorization letter is included in Appendix III. Phase II was originally to involve impacts to wetland areas that would necessitate acquisition of an Individual Permit (IP) from the USACE. Shortly thereafter, the project was placed on hold by CMS, and S&ME did not perform additional work pursuant to obtaining the IP. Since that time, the project has been re-designed to avoid much of the aforementioned wetland impacts. However, because DWQ is requiring that stormwater management for the site be redesigned to comply with the requirements specified by the latest version of Stormwater Management Plan Requirements for Applicants other than the North Carolina Department of Transportation, two existing stormwater basins located within Phase I of the project must be reconfigured as a single basin to meet the specified requirements. As a result, additional intermittent stream located between the two existing basins, previously targeted for preservation, will be impacted. SITE CONDITIONS The project area is bordered by Highland Creek Parkway to the north, Ridge Road to the south, Street Avenue to the east and Shelly Avenue to the west. The northwest portion of the project area is developed with Highland Creek Elementary School. Generally, undeveloped portions of the project area consist of wooded areas and open fields. Wooded areas were dominated by white oak (Quercus alba), willow oak (Q. phellos), red maple (Ater rubrum), Northern red oak (Q. rubra), shortleaf pine (Pinus echinata), and loblolly pine (P. taeda) in the canopy. The subcanopy primarily consists of Eastern red cedar (Juniperus virginiana), shagbark hickory (Carya ovata), and American beech (Fagus grandifolia). Open fields in the project area were dominated by loblolly pine and Eastern red cedar saplings, as well as broomsedge (Andropogon elliotii), downy oat grass (Danthonia sericea), and needle grass (Stipa avenacea). Photographs taken during the 2005 delineation of the project area that depict typical conditions within undeveloped portions of the site are included in Appendix IV. The vicinity is comprised primarily of vacant land and residential development. Smaller areas of mixed use, light-industrial and commercial development are also present within the larger vicinity. The proposed project area is located within the Yadkin-Pee Dee River Basin Hydrologic Unit Map number 03040105. The project area is more specifically included within sub- basin 3-07-11 (YAD11), which is comprised of the upper Rocky River watershed. ON-SITE JURISDICTIONAL AREAS Wetlands On-site jurisdictional wetlands are limited to four areas (Wetlands A through D), and are summarized in Table 2. L ~ Nationwide Permit No. 39 Application S&ME Project No. 1357-05-422A Ridqe Road Middle School January 9, 2008 Table 2: On-Site Wetlands Wetland Ip Jurisdictional Status Wetland Type On-site Area Acre A Adjacent to Stream 2 Forested 0.71 B Adjacent to Stream 2 Forested 0.02 C .Adjacent to Stream 1 Forested/Scrub- shrub 2.02 D Adjacent to Stream 1 Forested 0.05 Total On-site Wetlands: 2.80 Typical forested wetlands in the project area were dominated by willow oak, red maple, tulip tree (Liriodendron tulipifera) and sweetgum (Liquidambar styracijlua) in the canopy, with swamp rose (Rosa palustris) in the understory. Japanese honeysuckle (Lonicera japonica) and poison ivy (Toxicodendron radicans) were the dominant vines. The on-site wetlands are associated with the xeric hardpan community type. This community type has a clay hardpan beneath the ground surface that prevents rapid drainage of surface water after rain events. Additionally, the soil type in these areas has a high shrink/swell capacity, so that during wet periods the soil expands and may hold water for extended periods. Conversely, upon drying out, the soil shrinks, resulting in cracks. Streams Streams 1 and 2 are considered relatively-permanent waters (1tPV~ with seasonal (intermittent) flow, and are summarized in Table 3. Table 3: On-Site Streams Stream ID Jurisdictional Status Flow Re ime On-site Len th I 1 RPW Perennial 25 Intermittent 373 2 RPW Intermittent 246 Total On-sit e Stream Len the 644 As mentioned previously, approximately 1441f of the intermittent portion of Stream 1 was impacted previously in connection with construction of a permanent road crossing during Phase I. The perennial portion of Stream 1 is located downstream (north) of an existing pipe near the northern property boundary. The intermittent portion of Stream 1 is located upstream (south) of the pipe and between two existing stormwater basins. Stream 2 is an unnamed tributary with intermittent flow that drains west to its confluence with Stream 1 just upstream of the existing pipe. Stream 2 was not impacted in connection with construction of Phase I. PROJECT DESCRIPTION The proposed project entails construction of a new middle school. Construction of the school will include atwo-story building, associated parking, sidewalks, a sports track, football field and three grassed ballfields. 4 ~~'~" Nationwide Permit No. 39 Application S&ME Project No. 1357-05-422A Ridge Road Middle School January 9, 2008 Construction of the middle school is required to accommodate CMS enrollment, which currently exceeds the capacity of existing facilities. The Long Range School Facilities Master Plan identified the greater project vicinity as in need of additional public educational facilities, mainly due to the presence of nearby Highland Creek Subdivision, one of the largest residential communities in Mecklenburg County. Currently, area students are attending nearby Alexander Middle School and Martin Middle School which are already experiencing over-crowding and anticipating projected growth. The proposed facilities will provide much needed capacity in an area of Mecklenburg County that has experienced rapid growth in recent years, and that continues to exhibit steady residential development. PROPOSED JURISDICTIONAL IMPACTS Construction of the proposed middle school will result in permanent impacts to approximately 0.34 acre (14,810 square feet) of Wetland C and approximately 315 if (945 square feet) of intermittent, unimportant stream channel. The project will not result in impacts to Stream 2, Wetlands A, B and D or the remainder of Wetland C (1.68 acres). Project-wide impacts are summarized in Tables 4 and 5 below: Table 4: Impacts to On-site Wetlands Wetland ID T e of Im act Amount of Im act acre A N/A 0 B N/A 0 C Fill lacement 0.34 D NIA 0 Total On-s ite Wetland Im acts: 0.34 Impacts to Wetland C are required to facilitate construction of the proposed athletic track, and are depicted on Figure 6A. Because of the location of other proposed school facilities and on-site wetland areas, the athletic track cannot be relocated such that the proposed impacts to Wetland C are avoided. Project-wide-impacts to on-site streams are detailed in Table 5. Table 5: Impacts to On-site Streams Stream ID T e of Im act Amount of Im act I 1 Excavation/Fillin 315 2 N/A 0 Total On-site Stream Im acts: 315 Impacts to Stream 1 are required to retrofit two adjacent stormwater "dry" ponds to comply with current DWQ stormwater requirements and for parking adjacent to the middle school. The dry ponds were originally designed to reduce impacts to Stream 1, which flows between the two ponds. The ponds were designed to meet the requirements of the City of Charlotte, and at the time of their construction, water quality criteria were not required. Since that time, DWQ has determined that on-site stormwater management must be redesigned because the project site contains drainage areas where impervious cover exceeds 24 percent. Accordingly, the only viable option is to expand and connect • Nationwide Permit No. 39 Application S&ME Project No. 1357-05-422A Ridge Road Middle School January 9, 2008 the two existing "dry" ponds into one "wet" pond that will meet DWQ water quality criteria. PROTECTED SPECIES AND HISTORIC PROPERTIES Federally-Protected Species S&ME conducted a search of the North Carolina Natural Heritage Program (NCNHP) database to identify element occurrences (EOs) of federally-protected species within a one-mile radius of the subject property. Results of the database search indicated that there are no documented element occurrences within aone-mile radius of the project area. In connection with previous work on the site, scoping letters were forwarded to the NCNHP and the U.S. Fish and Wildlife Service (USFWS) requesting comments on the proposed project. The NCNHP responded with a January 7, 2005 letter stating that there were no records of rare species within a 0.5-mile radius of the site. The USFWS later responded with an August 9, 20071etter stating that suitable habitat for the federally endangered Schweinitz's sunflower (Helianthus schweinitzii) may be located within the proposed project site. Copies of the NCNHP and USFWS response letters are included in Appendix V of this application. S&ME conducted field review of the project area on January 24 and February 4, 2005 to determine if appropriate habitat for protected species was present. The scope of the field review did not include sampling for aquatic species. No protected species were observed during field review, and it is our opinion that the proposed project will not affect federally protected species known to occur within Mecklenburg County. Historic Properties In connection with the previous NWP, S&ME provided the North Carolina State Historic Preservation Office (SHPO) with a scoping letter requesting comment on the proposed project. SHPO responded with a March 9, 20051etter stating that they had no comment on the proposed project. A copy of the SHPO response is included in Appendix V of this application. AVOIDANCE AND MINIMIZATION Impacts associated with the project have been minimized to the extent practicable. The middle school was originally designed as a one-story building, and impacts to on-site wetlands would have exceeded two acres, requiring preparation of a State Environmental Policy Act Environmental Assessment (SEPA EA) and IP application. The project designer, FWA Group, then re-designed the CMS middle school prototype as a two-story building which allowed the athletic fields to be reconfigured such that a majority of Wetland C was avoided. With the exception of the aforementioned impacts, the remainder of Wetland C (approximately 1.68 acres) will be avoided, along with Wetlands A, B and D in their entirety (0.78 acre total). Similarly, approximately 83 if of Stream 1 and all of Stream 2 (246 lf) will be avoided. No wastes, spoils, solids or fills will be placed within waters or riparian areas beyond the limits of those depicted in this PCN application. Appropriate sediment and erosion control practices equaling those outlined in the most recent version of the "North Nationwide Permit No. 39 Application S&ME Project No. 1357-05-422A Ridge Road Middle School January 9, 2008 Carolina Sediment and Erosion Control Planning and Design Manual" will be required as part of the project specifications that govern the proper design to meet appropriate turbidity water quality standards. WATER QUALITY As detailed previously, DWQ determined that because the project includes drainage areas where impervious surface cover exceeds 24 percent, existing Stormwater management facilities at the site must be reconfigured to comply with the specifications identified in the latest version of the DWQ publication Stormwater Management Plan Requirements for Applicants other than the NCDOT. Site Solutions will prepare and submit the modified Stormwater management plan to DWQ. MITIGATION The proposed project involves impacts to 0.34 acre of jurisdictional wetlands, and does not entail impacts to perennial streams or intermittent streams that are considered "mitigatable" by the USACE. CMS proposes to mitigate for the unavoidable loss of 0.34 acre ofnon-riparian wetlands through payment to the North Carolina Ecosystem Enhancement Program (NCEEP). Please note that the original EEP acceptance letter that CMS received in anticipation of impacts that were associated with the original site plan has expired. S&ME renewed the application with EEP on January 6, 2008, but has not yet received the acceptance letter. We do not anticipate that our client will be required to provide additional compensatory mitigation. CLOSING By copy of this correspondence and completed PCN, we are requesting your acceptance of this permit application. Your timely response to this PCN is appreciated, and if we can provide additional information or answer questions you may have, please feel free to contact us. Sincerely, S&ME ~_ Joey a .S. Natural Resources Project Manager Lisa J. Beckstrom, C.E., C.`'V.B. Natural Resources Department Manager Senior Reviewer Attachments cc: Mr. Paul Ornelas, CMS Mr. Brian Canella, Site Solutions Ms. Cyndi Karoly, DWQ Central Office FIGURES FIGURE 1 FIGURE 2 FIGURE 3 FIGURE 4 SITE VICINITY MAP USGS TOPOGRAPHIC MAP 2005 AERIAL PHOTOGRAPH APPROXIMATE WATERS OF THE U.S. MAP - - -- ~ - ~~'~ '` ~ I N I ~.' ,,%- ~~Y- ~ ~ t~ i ~).. ~~~ ~~ ., , ,.. ~, . _ - I ~ , I _ . , f - i _~ __ ~~ .~.r . ` I III I . 5'i i . t W' •' `~ - +, ~f #^ i y~ + I ~ ~ ~i - I ~ ~ Y: -_- .... t ,., ~ ,~ X11 I' ., I :, , I --- - - ~ _- r .. I - ,: _ _.. - ,~ , _ ~ i ,, . ' ~~~ ~ , 3 _: ,, ~. r ~ ° i , ~ I .., .-_ .i _ -~ _ _ ( tip, .. .. ~ - ., , I' , i ,, ., .y i ,~, _. _ I ... I - ~~ ~~I ' ~ ~ ~ ~ I .. ._ ~ „ _ ~,-- -- li - ~i ~ - _ ~ _ .i ~~ i ~ ~~ III ~ `' ~I Hunt~ersville r~ I, ~ `' , ~ '" ~~~ ~ ~ ' q; i - ~ ~ - '', I, ~ ' ~`I ~ t k ( .i ~ s` ~a ~ ( i J1• - J I i ~ I ~~:~. ~ i ~~~ ~ Y • i ' ::.: .. -. ~~ _. ~.r f .'I~ ~ I~.:.,.~5 - ~ -- -. ~~r r t ~I y ~ t' 'I^, I 7L - tea. ~ ~'~~ ~; I _. ~I, _ - ro .. ~ _k: '' , _ ~a a ,~''~ -_ ~ 21 1 11 r, ;, i i 9e~ G ~t ~ COI1C,OrC~ ~i ~ ~ ! ~ 'I i I _ ~ '~a/ _ .29 _- - - 1 --, -_ ~ ia~a I C~ . - _ _ ~ .. . @ i f e - 1 , i , ~'~ I -_ kR~ F ~; ''~ I' - - ~ ~ ' (~ - ' ~~~-" - - ~ '- , ___ ~ ~ ~- ~ I ~ I~x~ 3~ _ ~- ~~ -. _ ~ _ '' - `,- III .. ~~ ,,F_ ~ 5f _ ~ ~`-- I - _ - ~ - - y,~~ I ~ `. G - If ,~r- ~~<` ffl ~ 4 - ;- --ter ~~ }~-- x i~ _. . J r I l ~.. . ~ - a- _ Charlotte ~ ~ ~~',: ~ ~ - I, w~:, - roximate Site Lo tin - App ca o REFERENCE: THE ABOVE INFORMATION WAS OBTAINED FROM THE ESRI STREETMAP USA DATASET (2000 PLEASE NOTE yy THIS MAP IS FOR INFORMAl10NALPURPOSES ONLY. iT IS NOT MEANT FOR DESIGN, LEGAL, ORANY OTHER 0 ~ 2 ~ 3 USES. THERE ARE NO GUARANTEES ABOUT ITS ACCURACY S&ME,INC.ASSUMESNORESPONSIBILITYFOR ~' ANY DECISION MADE OR ANY ACTIONS TAKEN 8Y THE USER EASED UPON THIS INFORMATION. MIIeS scALE: AS SHOWN FIGURE DATE: SITE VICINITY MAP No. 01-07-08 Ridge Road Middle School DRAWN BY: DDH . - ~ Charlotte North Carolina ECKED BY: L.16 PROJECT NO: 1357-05-422A ~ 1~`~, '.•,- Il V + ! ~ _ < , .:5 a,•;` ' , =• l ~ r fir, ,,,-~ ~'' ,. `~j I ` .•~ !~~'raJ ~ TM~2a;~: f _W d'ti. ~` ,1w ~~ `O I t,~: a~ ~l q 1434 gnnb~~~ /~ ,, ~ auv15~`~ ~ ~ ! ~ 1 ~ _Ct. ~ ..,{'` ,,~~~~~~_ ~ ; ~~ ` + fC t v~ _t' ~%~ ' ~, Ln Cnl ~k'~n ')c` ~ t f i / mid "' f ~ ~ • • `~ ~ ~ ~ s ''~ ~9Y t ~/ ~- d .-.~~/ J~ ~ _~ ~ ~Q Q- ,~ 1ot.est_Drm - ~~ ~~.~~ a M - ~ ~~ • ~,- - is ~ `~F '~I , ~, Y ~ do,~v'iew Hills;prY.-.~ ~ _- ,, -,. ~/ ,o ~,\n i .."~„ 5 fir- ~/~ ,i}~ a .,~ ~ ~ Q .r -, ood Dr ,Z ~' _... t - ~/ /~ r r ,- ~ tMs ~ ,t ~~~t l'G - - I o,~"~ - = Elder Gee n LQ~ ~ } ' ~ ~,: ~ ' ~ 1 ~~ pie- ~ l ~-r''~ ~,:.- -.' , , ' -__/ Salsa ~' .,} '~~ ;:`~; ._ oo .,, ~ ~, ~ ~9r -1 ' ~ f~- J~:-~--.~ ~ ~',„.-~. a f`~•- f ~y.d+ Sfoney G ~ ~'~ ~'~i:- •~~, ~ ~ f 'g +I - ' ~~pea ~ _ ~ ~ ~ ~ ~+' ~ `~~ f,~ ~t ~~~-- .~^'~ ~ ~! ~~ ~,~ to .•` .. ~ ~ ~ ~ r_ 1 Q Approximate Property Boundary - ~---- `' j~,," `l -~ !!~ ' _ `4~~.~~'t~ '-1 j, f •~ Streets - ~L'' -fi~~--' '~ "~' '' ``~ •~,,~- '# i I ~ REFERENCE: USGS 1993 CORNELIUS [NC] AND DERITA [N C] QUAD SHEETS ~ W-• ~ ~ + THEABOVEINFORMATION WAS OBTAINED FROM THEMECKLENBURGCOUNTYGEOGRAPHIC INFORMATION i ~ _ SYSTEM (GIS) DEPARTMENT WEB SITE. PLEASE NOTE THIS MAP IS FOR INFORMATIONAL PURPOSES ONLY. IT ~` ~ IS NOT MEANT FOR DESIGN, LEGAL, OR ANYOTHERUSES. THERE ARE NO GUARANTEESABOUT ITS Q " `; '~.,rj(1QQ 1,000r '' ~ , rjQO ACCURACY. S&ME,INC.ASSUMESNORESPONSIBILITYFORANYDEGSIONMADEORANYACTIONSTAKENBY - THE USER BASED UPON THIS INFORMATION. - Feet _ - 4 .. _ - ~ALE: 1" = 1000 FIGURE 4TE. USGS TOPOGRAPHIC MAP No. 01-07-08 Ridge Road Middle Schaal ~AWNaY: DDH -=' Charlotte, North Carolina DECKED BY: '~a~~•$ME fMC.C C F~.^' ~,]g PRO.lEC7 No: 1357-05-422A M 544 r' y k� 44 t i Y " ayryp �rd�,y., rs,a� .J.�J�Y t ` � r • ' \�. a oa m �i wF �Y#$ pa W(' ° a 3 `D !. ; Ir ,'N p '+�t 4 x. s.d ,Ya'a' .ry�Tq x'hLrst Ln ,<„x.�Y• mv ' ' fix, aF zk Mp ,� `a \ t fF. Pi •ami '� "+r��9 ,c"� .r. R rG pP».t. dx"'• 4. '"tom`�^ "i'"''�"++j ". y "-' \HUnt as -0 m t !��i" .ac M .% �i+.'° Rte, y" qJa•,• , ON All 4a�.• I f reen Pasture_, h� rid adON-i'r�en>;Drr �Gt°r �• ,_� y�v Approximate Property Boundary =Streets REFERENCE: TH E ABOV E GI S DATA WAS OBTAI NED FRO M TH E ME CKLEN B URG 00 UNY GEOG RA PH IC IN FORMAT IO N +' SYSTEMS(GIS)DEPARTMENT. PLEASE NOTE THIS MAP IS FOR IN FORMATIONAL PU RPOS ES ONLY. IT IS NOT .c 0 250 500 750 MEANT FOR DESIGN, LEGAL, OR ANY OTHER USES. THERE ARE NO GUARANTEES ABOUT ITS ACCURACY ., SRME,INC. ASSUMES NORESPONSIBIUTYFOR MYDECISION MADE ORMYACTIONS TAKENBYTHE USER ,k` Feet- SCALE: t„ = 500' FIGURE DATE: #S&ME 2005 AERIAL PHOTOGRAPH No. Ot-07-08 Ridge Road Middle School DRAWN BY: DDH Charlotte, North Carolina W".SMEINC.COM ;NECKED BY: WB PROJECT NO: 1357-05-422A , ~;: NOTE: ~URISDICTIONALBOUNDARIESWEREVERIFIED BY THE USACE ON 1.30.2003, AND HAVE BEEN SURVEYED. Ste' .~ 1~4: k~"6t~ ti u • ~ lrj ~ ~ - yo 1r,~R r.? ~:,~ >~;,~ ~ ~< , ~...~ 'ti.-,~. ~.~n .'~ r ~~~ ~~ ~ ~ ... ,'. ` ~,` ~` Z ~~ ~ . ~, • ~~ ~r w OrJ~ ~~ rjrr- ~ ~ rl~t ~ ~ ~ ~ / rr i ~ ~ ~ ~, r, '. / !,, ,~, t ~ , , o r,,r~~,,,~ t §r iii ,~ ~ ,~ ar r 8 ir~¢i~ ;,iii rr ~ i ~Sf~ ¢a ~d~e q~ 2 _?~.<'. it ~ ~i ' ~ , ~ ~ ~tqb~, H,~ ¢' ' ~~, , ~ r ~ • ~ ~ , ~~; ~ ~,a~ ~ ~ ~ ~ ~r r ~ f ~ ~ ~ _ ~~~ ` ~ I ~~ `, ,` f r ~ _ t t i, / y~ Impact A ea 2~,_-~~ ,•,. -~ , ~ ~ ~'- ~- ,--- ,w. ~r t l S ~ qty ~ ~~ ~. J- m j I.:'~ t~ ~" /r ~ ~r ~~ ~ y fir'"~ ~ ~ ,--~~~~ __._._ _ ~ ~ -~ „ ~ ~ - ~ ~i ~ ~,', ! j I Impact Area 1 i i ST~MWATER '. ~ - ~ 'I ~ RETEI~ON BASIN j; ~~ ~ __` I - 6 ~ ~ See Figure 6A] f ~ ,, ~~, 1 ~..~' ' ~ X11 rr~~ ~~~~~~`~- 11 _ `' ` • ` ~1 .~ r ,- ~ ~', ~ ~ i- ~ ~ ~~ ~ PROPOSED MIDDLE +f11;1~~ ;~~~ ~ ~ ~ i r ,` ,.' ~ .~ _ scHOOL LocATioN ,~ ~, J~1 -„~~, ~\\\\\\ (` ~JI ! ', ~ ~ i r r r'i`ot Intermittent Stream EXISlTING HIGHLAND ORE~E'K `l " - ,' t ~ +- i NPerennial Stream ELEMENTARY SCHOOL - ,~' %~` ~ i ~ Existing Contours ,'~ i ~ ~ Curbs t Pavement l Walkways ,~" „~ , ~ i ~ - ~ - .. _ _ - - _ ~ - ~ .. _ ~ fi _ " I t Proposed Building -~z ^~~~ ,' .~' ,'` ~ ,i ~ ~ - -- - Proposed Ballfelds „' ,' ,~ t ,,~ Proposed Grading r ~,,. ~.' -' ,~' ,~' ,~ ~ _~---=;; I~I~ImpactLimits ~~ 41r,. ~ /~/ProjectArea Boundary ~ i Piped Stream REFERENCE: ~ 2dd 4d ~ 0 Unimpacted Wetland THEE,BO'dEGISDATAWASOBTAINEDFROMSITESOLUTIONS.PLEASENOTETHISMAPISFORINFORMATIONALPURPOSESONLY.ITISNOTMEANTFORDESIGN,LEGAL,ORANYOTHERUSES.THERE ~1Feet ®mpactedWetand ,he! AP,ENOGU"-P,.ANTEESABOUTITSA000RACY S&ME,INGASSUMESNORESPONSIBILITYFORANYDECISIONMADEORANYACTIONSTAKENBYTHEUSERBJ+SEDUPONTHISINFORMATION. ~ = CO ' p n p J O r O m m ~ Y U d O U z ~ 0 ~ 2 ~ (~ O ~ n Q m Z F r J ~ a W~ 0 V V Z W N 0 ~ 0 C o Z ~ a ~U ~ L a a ~z a W o~ ~o ~ ~~ H ~L a~ FIGURENO. >. i i- Wetland C Acres of Impact ,1 r l=xisting Contours ; ~/ // Curbs /Pavement /Walkways • ~ ~~ ~ ~i ---- Proposed Building r ~; Proposed Ballfields ~ Proposed Grading , %' ~~~/ ;~j~~ ; ~;; -Impact Limits • ~`~ ji~j Wetla ~ ~i/ r No I n Project Area Boundary ; ~j j j ~ i r /ii Unimpacted Wetland r ;~ ®Impacted Wetland ~ •• ~ ~ ~ REFERENCE: I THE ABOVE LAYERS WERE OBTAINED FROM SITE SOLUTIONS. PLEASE NOTE THIS MAP IS FOR INFORMATIONAL PURPOSES ONLY R IS NOT MEANT FOR DESIGN, LEGAL, ORANY OTHER USES. THERE ARE NO GUARANTEESABOUfITSACCURACY. S&ME,INC.ASSUMESNORESPONSIBILITYFORANYDECISION MADE OR ANY ACTIONS TARN 8Y THE U5 ER BASED UPO N THIS INFORMATION. SCALE: ~~~ = 50~ ,~, \\` , 50 IMPACT AREA 1 DATE: 01-~7-~8 ~, _~,,~„ Ridge Road Middle School DRAWN BY: DDH =_=''~ Charlotte, North Carolina ?ru,i`.:t'LN.SMEINC.CQ3~9 ~HECKED BY: LAB PROJECTNO: X357-OS-422A N 75 Feet FIGURE NO. 0 ohs `, ~I •~ ~ ~ ~ •1 ~ y I 114 LF Piped~Stream Previously Permitted (USAGE Action ID No. 2003304 i Stream 1 Intermittent Channel 315 LF Impacted ~ ~ ~ 7~ ~`~°~~~ i ••°-~ Unimpacted Stream ~ ~' ~ ~ / ~ ~ ~ ~ ••-•-~ Impacted Stream `:,~ i ~ 1 ~~ ~ l _~ Piped Stream ~~'~, ~ ~,~..~~ ~ 1 - Existing Contours '`~`~,, ~ ~ / ~- . ~ ~ ,r ~ Curbs /Pavement /Walkways ~ ~ ~/ ! ^~ j r._ ~ -- Proposed Building ~,~`~ ~ '~~..,.~„~~ I ~' Proposed Ballfields -' f 'i \. ~ ~~'- ~= °~,~ ~„~ J Proposed Grading \~'`, ~~~~\ ~ ~ ~ 1 / j ~~°' 'll! ,-;= - -Impact Limits i ~ ... -~ ~ ~ ~~'~ ~~ ' I I ~ f ~`~; ~_`~.~ ~ ,_~µ 1 ,r Project Area Boundary :.,, ' ~ ~ti. ' ~A ~` ~ rt REFERENCE: THE ABOVE LAYERS WEREOBTAINED FROM SITE SOLUTIONS. PLEASE NOTE THIS MAPIS FOR Q 2j 5t) 7rj INFORMATIONAL PURPOSESONLY. IT IS NOT MEANT FOR DESIGN, LEGAL, ORANY OTHER USES. THERE ARE + NO GUARANTEESABOUTITSACCURACY. SRME,INC.ASSUMESNORESPONSIBILITYFORANYDECISION -__-,, F@et` l MADE OR ANY ACTIONS TAKEN BY THE USER BASED UPONTHIS INFORMATION. ~~ :AlE: 1~, - 50+ IMPACT AREA 2 F~ NUORE ATE: 01-07-08 Ridge Road Middle School ~~ ~AwN Bv: DDH =~ Charlotte, North Carolina ``~4"4~'~~~,~.~='lei=.!~,°:°;r.t;p;'~e~,€ DECKED BY: LAB PROJECT NO: 1357-t)5-422A 4 APPENDIX 1 COMPLETED PRE-CONSTRUCTION NOTIFICATION AND SIGNED AGENT AUTHORIZATION FORM ;~ . ~ ~ _ s, ~ 1 a '- an °~ ~ s t ~ ty i ~ ~~ ~ ~ e'x 2w ~k ~~` - 4 r~' is _ a3 ry, E3 r <, ..,. r1 ~ ~ ,~ i A , ~ -~ - ~;;e J } ~ } y Y. i Office Use Only: Form Version March OS 0E-0121 USACE Action ID No. DWQ No. (Tf anv narticnlar item is not annlicahle t~ this nroiect_ please enter "Not Applicable" or "N/A".l I. Processing -~' - - II. 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 written approval for the 401 Certification is not required, check here: ®N/A 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: ^ N/A 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 Coastal Management Area of Environmental Concern (see the top of page 2 for further details), check here: ^ N/A Applicant Information Charlotte, North Carolina 28208 ~ ~~' `~~'~~ Attention: Mr. Paul Ornelas ~ _ '~ /'~~ ~ ~ 2008 Telephone Number: 980.343.4884 Fax Number: E-mail Address: N/A ~^criAi:~~;~_~!~±~'~OR'V',Y.~:aTE~t~<<n~'ct~ 1. Owner/Applicant Information Name:. Charlotte-Mecklenburg Schools (CMS) Mailing Address: 3301 Stafford Drive 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.) 3. Name: Joey Lawler, P.W.S. Company Affiliation: S&ME, Inc. Mailing Address: 9751 Southern Pine Boulevard Charlotte, North Carolina 28273-5560 Telephone Number: 704-523-4726 Fax Number: 704-525-3953 E-mail Address: jlawler@smeinc.com Page ] of 10 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. The 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: Road Middle School 2. T.I.P. Project Number or State Project Number (NCDOT Only): N/A 3. Property Identification Number (Tax PIN): 02947101 and 0247201 4. Location County: Mecklenburg Nearest Town: Charlotte Subdivision name (include phase/lot number): N/A Directions to site (include road numbers/names, landmarks, etc.): From I-85 take the Mallard Creek Church Road Exit heading west (Exit 46B). Continue straight on Mallard Creek Church Road until it becomes Prosperity Church Road. Turn right onto Ridge Road. Turn left onto Shelley Avenue at fire station. Project site is on the right. 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): 35.3756°N 80.7622°W 6. Property size (acres): The project area is approximately 51.7 acres. Name of nearest receiving body of water: UT to Clarke Creek - DWQ No. 13-17-(4), Class C 7. 8. River Basin: Yadkin Pee-Dee (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/.) Page 2 of 10 9. Describe the existing conditions on the site and general land use in the vicinity of the project at the time of this application: The project area is bordered by Highland Creek Parkway to the north, Ridge Road to the south, Street Avenue to the east and Shelly Avenue to the west. The northwest portion of the project area is developed with Highland Creek Elementary School. Generally, undeveloped portions of the project area consist of wooded areas and open fields. Wooded areas were dominated by white oak (Quercus alba), willow oak (Q. phellos), red maple (Ater rubrum), Northern red oak (Q. rubra), shortleaf pine (Pines echinata), and loblolly pine (P. taeda) in the canopy. The subcanopy primarily consists of Eastern red cedar (Juniperus virginiana), shagbark hickory (Carya ovata), and American beech (Fagus grandifolia). Open fields in the project area were dominated by loblolly pine and Eastern red cedar saplings, as well as broomsedge (Andropogon elliotii~, downy oat grass (Danthonia sericea), and needle grass (Stipa avenacea). The site contains two streams and four wetland areas. The vicinity is comprised primarily of vacant land and residential development. Smaller areas of mixed use, light-industrial and commercial development are also present within the larger vicinity. 10. Describe the overall project in detail, including the type of equipment to be used: The proposed project entails construction of a new middle school. Construction of the school will include atwo-story building, associated parking, sidewalks, a sports track, football field and three grassed ballfields. Industry-standard earth moving and construction equipment will be used to construct the project. 11. Explain the purpose of the proposed work: Construction of the middle school is required to accommodate CMS enrollment, which currently exceeds the capacity of existing facilities. The Long Range School Facilities Master Plan identified the greater project vicinity as in need of additional public educational facilities, mainly due to the presence of nearby Highland Creek subdivision, one of the largest residential communities in Mecklenburg County. Currently, area students are attending nearby Alexander Middle School and Martin Middle School which are already experiencing over-crowding and anticipating projected growth. The proposed facilities will provide much needed capacity in an area of Mecklenburg County that has experienced rapid growth in recent years, and that continues to exhibit steady residential development. 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 USAGE 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, Page 3 of 10 list and describe permits issued for prior segments of the same T.I.P. project, along with construction schedules. To facilitate staged construction, the proposed project was originally broken into two phases. Phase I consisted of construction of Highland Creek Elementary School and its associated support facilities on an approximately 19-acre portion of the property. The elementary school opened in August 2006. Phase II involves construction of Ridge Road Middle School on a portion of the remainder of the site. Jurisdictional areas associated with Phase I of the project were delineated by others in December 2002 and January 2003. The jurisdictional boundaries were subsequently mapped by a registered land surveyor, and approved by the U.S. Army Corps of Engineers (USAGE) on January 30, 2003. The remaining on-site wetlands (those associated with Phase I17 were delineated by S&ME in March and Apri12005 and subsequently mapped by a registered land surveyor. Ms. Amanda Jones with the USAGE verified the delineation during an October 12, 2005 on-site meeting, but did not provide an additional Notification of JD letter. On-site streams and the proposed project plans were subsequently evaluated by Mr. Alan Johnson with the North Carolina Division of Water Quality (DWQ) during an October 20, 2005 on-site meeting. Jurisdictional areas within the overall property (including both Phase I and Phase II) consist of four wetland areas and two streams. A copy of the January 30, 2003 Notification of JD, along with approved JD forms, is included in Appendix IL Impacts originally associated with Phase I were limited to 144 linear feet (lf) of an on-site stream, the result of pipe and riprap placement within the affected channel (USAGE Action ID No. 20033042. These impacts were necessary to construct aroad-crossing of Stream 1 to provide access to the building site. No other on-site jurisdictional areas were impacted as a result of Phase I. A copy of the previous permit authorization letter is included in Appendix III. Phase II was originally to involve impacts to wetland areas that would necessitate acquisition of an Individual Permit (IP) from the USAGE. Shortly thereafter, the project was placed on hold by CMS, and S&ME did not perform additional work pursuant to obtaining the IP. Since that time, the project was re-designed to avoid much of the aforementioned wetland impacts. However, because DWQ is requiring that stormwater management for the site be redesigned to comply with the requirements specified by the latest version of stormwater Management Plan Requirements for Applicants other than the North Carolina Department of Transportation, two existing stormwater basins located within Phase I of the project must be reconfigured as a single basin to accommodate the necessary modifications required. As a result, additional intermittent stream located between the two existing basins, previously targeted for preservation, will be impacted. Page 4 of 10 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. We do not anticipate that the proposed project will result in future impacts to jurisdictional areas beyond those described in this application, or require additional USAGE permits. 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: Placement of fill material within 315 of intermittent stream and 0.34 acre of wetlands in connection with construction of Ridge Road Middle School. 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, separately list impacts due to both structure and flooding. Wetland Impact Type of Wetland Located within 100-year Distance to Area of Site Number Type of Impact (e.g., forested, marsh, Floodplain? Nearest Stream Impact (Figure 6A) herbaceous, bog, etc.) (yes/no) (linear feet) (acre) 1 Fill Placement Forested No 650 0.34 Total Wetland Impact (acre) 0.34 3. List the total acreage (estimated) of all existing wetlands on the property: 2.80 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, Page 5 of 10 plans and profiles showing the linear footprint for both the original and relocated streams must be included. To calculate acreage, multiply length X width, then divide by 43,560. PIRMAN[;NT 1~1PACTS ~ . Perennial or Average Impact Area of Stream Impact ID Stream Name Type of Impact Intermittent? Stream Width Length Impact Before Im act linear feet acre Stream 1 (Figure UT Excavation/fill Intermittent 3 315 0.02 6B) 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 fill, excavation, dredging, flooding, drainage, bulkheads, etc Open Water Impact Name of Waterbody Type of Waterbody Area of Site Number (if applicable) Type of Impact (lake, pond, estuary, sound, bay, Impact (indicate on ma) ocean, etc.) acres) N/A N/A N/A N/A N/A Total Open Water Impact (acres) N/A 6. List the cumulative impact to all Waters of the U.S. resulting from the project: Stream Impact (acres): 0.02 Wetland Impact (acres): 0.34 Open Water Impact (acres): 0.00 Total Impact to Waters of the U.S. (acres) 0.36 Total Stream Impact (linear feet): 315 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. N/A 8. Pond Creation N/A 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.): N/A Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond, local stormwater requirement, etc.): N/A Current land use in the vicinity of the pond: N/A Size of watershed draining to pond: N/A Expected pond surface area: N/A Page 6 of 10 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 not 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. Impacts associated with the project have been minimized to the extent practicable. The middle school was originally designed as a one-story building, and impacts to on-site wetlands would have exceeded two acres, requiring preparation of a State Environmental Policy Act Environmental Assessment (SEPA EA) EA and IP application. FWA Group then re-designed the middle school as a two-story building which allowed the athletic fields to be reconfigured such that a majority of Wetland C was avoided. With the exception of the aforementioned impacts, the remainder of Wetland C (approximately 1.68 acre) will be avoided, along with Wetlands A, B and D in their entirety (0.78 acre total). Similarly, approximately 831E of Stream 1 and all of Stream 2 (2461f) will be avoided. No wastes, spoils, solids or fills will be placed within waters or riparian areas beyond the limits of those depicted in this PCN application. Appropriate sediment and erosion control practices equaling those outlined in the most recent version of the "North Carolina Sediment and Erosion Control Planning and Design Manual" will be required as part of the project specifications That govern the proper design to meet appropriate turbidity water quality standards. 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 Page 7 of 10 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 Cazolina, available at http://h2o. enr.state.nc.us/ncwetlands/strm~ide.html. 1. 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/lineaz 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 project involves impacts to 0.34 acre of jurisdictional wetlands, and does not entail impacts to perennial streams or intermittent streams that are considered "mitigatable" by the USACE. CMS proposes to mitigate for the unavoidable loss of 0.34 acre ofnon-riparian wetlands through payment to the North Carolina Ecosystem Enhancement Program (NCEEP). Please note that the original EEP acceptance letter that CMS received in anticipation of impacts that were associated with the original site plan has ezpired. S&ME renewed the application with EEP on January 6, 2008, but has not yet received the acceptance letter. 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 aze will to accept payment for the mitigation must be attached to this form. For additional information regazding 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): Not Required Amount of buffer mitigation requested (squaze feet): Not Required Amount of Riparian wetland mitigation requested (acres) Not Required Amount ofNon-riparian wetland mitigation requested (acres): 0.5 Acre Amount of Coastal wetland mitigation requested (acres): Not Required IX. Environmental Documentation (required by DWQ) 1. Does the project involve an expenditure of public (federal/state/local) funds or the use of public (federaUstate) land? Yes ^ No 2. If yes, does the project require prepazation of an environmental document pursuant to the requirements of the National or North Cazolina Environmental Policy Act (NEPA/SEPA)? Note: If you are not sure whether a NEPA/SEPA document is required, call the SEPA coordinator at (919) 733-5083 to review current thresholds for environmental documentation. Yes ^ No ^ N/A Page 8 of 10 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 ^ N/A X. 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 in 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 Miti ation 1 N/A 3 N/A 2 N/A 1.5 N/A Total N/A N/A N/A * Zone 1 extends out 30 feet perpendicular from the top of the near bank of channel; Zone 2 extends an additiona120 feet from the edge of Zone 1. 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 1 SA NCAC 2B .0242 or .0244, or .0260. N/A 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. DWQ determined that because the project includes drainage areas where impervious surface cover exceeds 24 percent, existing stormwater management facilities at the site must be reconfigured to comply with the specifications identified in the latest version of the Page 9 of 10 DWQ publication Stormwater Management Plan Requirements for Applicants other than the NCDOT. The project civil engineer, Site Solutions, will prepare and submit the modified stormwater management plan to DWQ. 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. The project will be served by municipal sanitary sewer. 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: The project as proposed will be constructed in compliance with the applicable general, specific and regional conditions of NWP-12 and NWP-39. As such, cumulative and secondary impacts are not anticipated. 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). None ~l ~~ Date (Agent's signature is valid only if an authorization letter from the applicant is provided.) Page 10 of 10 AGENT AUTHORIZATION FORM Date: ~~i/U~q'fZY d8~ ~OD~ Pro-ect ~ntormation S&ME Project Name: Type of Project: Location: Ridge Road Middle School NWP No. 39 Charlotte, North Carolina Property Owner/Representative Information Business Name: Mailing Address: City, State, Zip Code: Telephone No. Contact: Gh,~'2LOT~ ~'~I,~GIcl~l1/l.~y C~i~RGD ~ , /UG G9' 2 D j9~3o~ .3 l.3 - b ~ ~'¢- ~. Agent Information Business Name: Street Address: City, State, Zip Code: Telephone No. Contact: Authorization: S&ME, Inc. 9751 Southern Pine Boulevard Charlotte, NC 28273 704.523.4726 - - _~-_-- --- Mr. Joey Lawler, P.W.S. ~, I ©~ on behalf of (Contact Signature) GAS ,~~~~~ D~ ~U~~~~ hereby authorize (Name of Landowner or Permittee) S&ME to act as agent with the USACE in connection with the above-mentioned project. APPENDIX II COPY OF JANUARY 30, 2003 NOTIFICATION OF JURISDICTIONAL DETERMINATION AND APPROVED JD FORM ti1.~, ['~7l.tT°A. .ICS ~~~i-s.3 iJ ~ k:: t.[s~.i~1 SET ~.~. i'l~ ~~r~ilr~~i~~t.Q~ TlisCrick r~tti~ry tcl..~~'~}~?:i91~I? r t;"'aunr~ 1,teekle~tla~trtit. _ ~uact ~t~Jts'd~,L1LiS ~d~fi~~~a~~~~ ~t .~uri~~iclia~r~1 l~e~:er~nat~n F'.rupert}~ ~ ~i~ner,~`fl~rtliori?zd 4~~nta Charlbtte~Eti~*~~eriht~~ Seha~ls ~`~ ~5~~°T~f::: E,3~itteefl<~ ~er~ (:.~nsctlt~nt~, Inc. tlcidre~~; ?~~t Y~rt;,motit Itctadf S~titP t~~t} ~~arlc~ttc, ~,?t;; ?4~~7 ~L~e~'~'yQl,tr ~1~tTtl'iCI; ~ ~a~'~ jai.~~?~~ ~~~t: 3 x I?~'i'+t ~r LA~~L~C7i;C.i;1~~rtlt::til~5.~? tra5t: ~~13~ Sa,~ ~t~ I_ttez'~tit;ra ~C I?ropert~ Ovate€lji~d}~ .I~Ii~1c;~a~r ~r~t€rcFrrun~ter, ua~~r~, ~t~.~ its &ti tmraYsrs~~l trft?ur~ry t~ ~I~fk~: f~:re~~ north ot` ~trarl©tte, ~.tecl:Ieribux~ ~c,~rnt~, trl~rt~i ~wr~Eit~a tndECate ~~'hic}~ ~~tlte t~il±at«~ ~~Pi~'~ 'Ti32t~ dY~ ~b+°t3:~r3~ rsn t3;r ~~~~c uss4.r~L~~~ ~c+~perty. ~~iu'ch.-,.~~ ~t~c,~~~~t 51i}~,~~,tat st,nitlsl b~ ~,~~~it~~ated 3,~~ ~atz~y~~l.33r~ ~cie4~~~~ed ~~{~~i~ii~ I~.i3~s' t~u~i b~ ~eri~"ied.l~;r cttu staff tieftir~ tt3~ ~~~,s ~.ti~itr m~e ~ fnat ;~ttris~4tiariai dcytceininataan c~r~ ,~~ur pru}.r.Ylt~. 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IE' y~tt l-t~~~tf arty t~u.~stit~rrs rc~ar~tin~ tl ~~~ ~f Ei~~i~~eers rc~u~s~tsaiy ~iri~r~im; ~l~a,~~ ~r~ti~~~tct T'im~ti~}~ J. Smii~i ~~ ~?~} ~71- f 9~~ ~. ~. I'r~}cct tVlsarta~i~~tltr~, :~ ~ ~ ~, LS.~E~ .~~ ~ ~aLfan ~: E~pit~~ii~zt I~alr~ ~J~x~r~t/ ~~' ~L~~t',1C'~' PL.~-~' fJ I~~~~ ~H CAF L~ESCI3~,b ~R~1P~RTY ~ `S'HE. 4'~f~TLAi'~?ll i7Ei:~~.~i'I"I~7~+S ~UI~t'~ ~I~~~ B~ ~eT`F"C'IE ~~ `~1-~E. F~L:~ ~~:}~~' Q~ T'~I~ I~{'~F~.~'I, i. ~s~~x `~'~~~ SG4 i APPROVED JURISDICTIONAL DETERMINATION FORM l IV~~' v ` U.S. Army Corps of Engineers ~(~ This form should be completed by following the instructions provided in Section IV of the JD Form Instructional Guidebook. ~ V ~ v~`v SECTION I: BACKGROUND INFORMATION A. REPORT COMPLETION DATE FOR APPROVED JURISDICTIONAL DETERMINATION (JD): B. DISTRICT OFFICE, FILE NAME, AND NUMBER: C. PROJECT LOCATION AND BACKGROUND INFORMATION: State: NC County/parish/borough: Mecklenburg City: CHARLOTTE Center coordinates of site (lat/long in degree decimal format): Lat. 35.3756° Long. 80.7622° . Universal Transverse Mercator: Name of nearest waterbody: UT TO CLARKS CREEK Name of nearest Traditional Navigable Water (TNW) Into which the aquatic resource flows: ROCKY RIVER Name of watershed or Hydrologic Unit Code (HUC): 03040105 Check if map/diagram of review area and/or potential jurisdictional areas is/are available upon request. Check if other sites (e.g., offsite mitigation sites, disposal sites, etc...) are associated with this action and are recorded on a different JD form. D. REVIEW PERFORMED FOR STTE EVALUATION (CHECK ALL THAT APPLY): Office (Desk) Determination. Date: Field Detenmination. Date(s): SECTION II: SUMMARY OF FINDINGS A. RHA SECTION 10 DETERMINATION OF JURISDICTION. There "navigable waters of the U.S." within Rivers and Harbors Act (RHA} jurisdiction (as defined by 33 CFR part 329) in the review area. [Required) Waters subject to the ebb and flow of the tide. Waters are presently used, or have been used in the past, or may be susceptible for use to transport interstate or foreign commerce. Explain: B. CWA SECTION 404 DETERMINATION OF JURISDICTION. There "waters of the U.S."within Clean Water Act (CWA) jurisdiction (as defined by 33 CFR part 328) in the review area. [Requirecij Waters of the U.S. Indicate presence of waters of U.S. in review area (check all that apply): TNWs, including territorial seas Wetlands adjacent to TNWs Relatively permanent waters2 (RPWs) that flow directly or indirectly into TNWs Non-RPWs that flow directly or indirectly into TNWs Wetlands directly abutting RPWs that flow directly or indirectly into TNWs Wetlands adjacent to but not directly abutting RPWs that flow directly or indirectly into TNWs Wetlands adjacent to non-RPWs that flow directly or indirectly into TNWs Impoundments of jurisdictional waters Isolated (interstate or intrastate) waters, including isolated wetlands b. Identify (estimate) size of waters of the U.S. in the review area: Non-wetland waters: 3981ineaz feet: 3 width (ft) and/or acres. Wetlands: 2.02 acres. Limits (boundaries) of jurisdiction based on: # Elevation of established OHWM (if known).; Non-regulated waters/wetlands (check if applicable):3 Potentially jurisdictional waters and/or wetlands were assessed within the review area and determined to be not jurisdictional. Explain: ~ Boxes checked below shall be supported by completing the appropriate sections in Section III below. : For purposes of this form, an RPW is defined as a tributary that is not a TNW and that typically flows year-round or has continuous flow at least "seasonally" (e.g., typically 3 months). ' Supporting documentation is presented in Section III.F. SECTION III: CWA ANALYSIS A. TNWs AND WETLANDS ADJACENT TO TNWs The agencies will assert jurisdiction over TNWs and wetlands adjacent to TNWs. If the aquatic resource is a TNW, complete Section III.A.1 and Section III.D.1. only; if the aquatic resource is a wetland adjacent to a TNW, complete Sections III.A.1 and 2 and Section III.D.1.; otherwise, see Section III.B below. 1. TNW Identify TNW: Summarize rationale supporting determination: 2. Wetland adjacent to TNW Summarize rationale supporting conclusion that wetland is "adjacent": B. CHARACTERISTICS OF TRIBUTARY (THAT IS NOT A TNW) AND ITS ADJACENT WETLANDS (IF ANY): This section summarizes information regarding characteristics of the tributary and its adjacent wetlands, if any, and it helps determine whether or not the standards for jurisdiction established under Rapanos have been met. The agencies will assert jurisdiction over non-navigable tributaries of TNWs where the tributaries are "relatively permanent waters" (RPWs), i.e. tributaries that typically flow year-round or have continuous flow at least seasonally (e.g., typically 3 months). A wetland that directly abuts an RPW is also jurisdictional. If the aquatic resource is not a TNW, but has year-round (perennial) flow, skip to Section IH.D.2. If the aquatic resource is a wetland directly abutting a tributary with perennial flow, skip to Section III.D.4. A wetland that is adjacent to but that does not directly abut an RPW requires a significant nexus evaluation. Corps districts and EPA regions will include in the record any available information that documents the existence of a significant nexus between a relatively permanent tributary that is not perennial (and its adjacent wetlands if any) and a traditional navigable water, even though a significant nexus finding is not required as a matter of law. If the waterbody° is not an RPW, or a wetland directly abutting an RPW, a JD will require additional data to determine if the waterbody has a significant nexus with a TNW. If the tributary has adjacent wetlands, the significant nexus evaluation must consider the tributary in combination with all of its adjacent wetlands. This significant nexus evaluation that combines, for analytical purposes, the tributary and all of its adjacent wetlands is used whether the review area identified in the JD request is the tributary, or its adjacent wetlands, or both. If the JD covers a tributary with adjacent wetlands, complete Section III.B.1 for the tributary, Section III.B.2 for any onsite wetlands, and Section III.B.3 for all wetlands adjacent to that tributary, both onsite and offsite. The determination whether a significant nexus exists is determined in Section III.C below. 1. Characteristics of non-TNWs that flow directly or indirectly into TNW (i) General Area Conditions: Watershed size: 20 Drainage area: 8 Average annual rainfall: 30.01 inches Average annual snowfall: 6.4 inches (ii) Physical Characteristics: (a) Relationship with TNW: ^ Tributary flows directly into TNW. ® Tributary flows through 3 tributaries before entering TNW. Project waters are 2-5 river miles from TNW. Project waters are l '(~r~;le5s) river miles from RPW. Project waters are 1'-~2 aerial (straight) miles from TNW. ti,.,_ , Project waters are L~:'(uti:li~s}' aerial (straight) miles from RPW. Project waters cross or serve as state boundaries. Explain: Identify flow route to TNWS: Stream 1FLOWS TO UT TO CLARKS CREEK, WHICH FLOWS TO ROCKY RIVER. ° Note that the Instructional Guidebook contains additional information regarding swales, ditches, washes, and erosional features generally and in the acid West. ° Flow route can be described by identifying, e.g., tributary a, which flows through the review area, to flow into tributary b, which then flows into TNW. Tributary stream order, if known: I ST THEN BECOMING 2ND AT JUNCTION WITH STREAM 2 NEAR PROPERTY BOUNDARY.. (b) General Tributary Characteristics (check all that anolvl: Tributary is: ®Natural ^ Artificial (man-made). Explain: ^ Manipulated (man-altered). Explain: Tributary properties with respect to top of bank (estimate): Average width: 3 feet Average depth:.5 feet Average side slopes: -3:1 (or greater). Primary tributary substrate composition (check all that apply): ® Silts ®Sands ^ Concrete ^ Cobbles ®Grave] ^ Muck ^ Bedrock ^ Vegetation. Type/% cover: ^ Other. Explain: Tributary condition/stability [e.g., highly eroding, sloughing banks]. Explain: Presence of run/riffle/pool complexes. Explain: •~~ Tributary geometry: Rcla~iyel}'straiiht Tributary gradient (approximate average slope): 1 (c) Flow: Tributary provides for: ~~x'~flow Estimate average number of flow events in review azea/yeaz: 20 (or`gi eatcrj Describe flow regime: Intermittent. Other information on duration and volume: Surface flow is: ,DscX~t~. Chazacteristics: Subsurface flow: le'~. Explain findings: Hydric soil in channel bed. ^ Dye (or other) test performed: Tributary has (check all that apply): ® Bed and banks ® OHWM6 (check all indicators that apply): ® cleaz, natural line impressed on the bank ^ changes in the character of soil ^ shelving ^ ^ vegetation matted down, bent, or absent ® leaf litter disturbed or washed away ® sediment deposition ^ ® water staining ^ ^ other (list): ^ Discontinuous OHWM ~ Explain: the presence of litter and debris destruction of terrestrial vegetation the presence of wrack line sediment sorting scour multiple observed or predicted flow events abrupt change in plant community If factors other than the OHWM were used to determine lateral extent of CWA jurisdiction (check all that apply): High Tide Line indicated by: ^ Mean High Water Mark indicated by: ^ oil or scum line along shore objects ^ survey to available datum; ^ fine shell or debris deposits (foreshore) ^ physical markings; ^ physical markings/chazacteristics ^ vegetation lines/changes in vegetation types. ^ tidal gauges ^ other (list): (iii) Chemical Characteristics: Characterize tributary (e.g., water color is cleaz, discolored, oily film; water quality; general watershed characteristics, etc.). Explain: NO EVIDENCE OF UNNATURAL SEDIMENTATION OR POLLUTION OBSERVED. Identify specific pollutants, if known: 6A natural or man-made discontinuity in the OHWM does not necessazily sever jurisdiction (e.g., where the stream temporarily flows underground, or where the OHWM has been removed by development or agricultural practices). Where there is a break in the OHWM that is unrelated to the waterbody's flow regime (e.g., flow over a rock outcrop or through a culvert), the agencies will look for indicators of flow above and below the break. 'Ibid. (iv) Biological Characteristics. Channel supports (check all that apply): ® Ripazian corridor. Characteristics (type, average width): ^ Wetland fringe. Chazacteristics: ^ Habitat for: ^ Federally Listed species. Explain findings: ^ Fish/spawn areas. Explain findings: ^ Other environmentally-sensitive species. Explain findings: ® Aquatic/wildlife diversity. Explain findings: SUPPORTS MACROBENTHOS HABITAT. 2. Characteristics of wetlands adjacent to non-TNW that flow directly or indirectly into TNW (i) Physical Characteristics: (a) General Wetland Chazacteristics: Properties: Wetland size: 2.02 acres Wetland type. Explain: FORESTED AND SCRUB/SHRUB WETLAND CONNECTED TO STREAM l BY EPHEMERAL CHANNEL. Wetland quality. Explain:UNKNOWN. Project wetlands cross or serve as state boundaries. Explain: (b) General Flow Relationship with Non-TNW: Flow is: 'Intermittent flow. Explain: 373 LF OF STREAM 1 HAS SEASONAL FLOW. APPROXIMATELY 25 LF NEAR PROJECT BOUNllA It ti' 1 ti N F R ENNIAL. Surface flow is: Discrete Chazacteristic~: Subsurface flow; lc~. Explain findings: Groundwater surfec eleveation appears to be near surface. ^ Dye (or other) test performed: (c) Wetland Adjacency Determination with Non-TNW: ^ Directly abutting ^ Not directly abutting ^ Discrete wetland hydrologic connection. Explain: ^ Ecological connection. Explain: ^ Sepazated by berm barrier. Explain: (d) ProximityjRelationshipl to TNW Project wetlands are 2„~ river miles from TNW. Project waters are 1'2 aerial (straight) miles from TNW. Flow is from: . Estimate approximate location of wetland as within the 5~(1=}}ear or, grater, floodplain. (ii) Chemical Characteristics: Characterize wetland system (e.g., water color is clear, brown, oil film on surface; water quality; general watershed characteristics; etc.). Explain: Large mafic depression that drains to Stream 1 through an ephemeral channel. Identify specific pollutants, if known: Unknown. (iii) Biological Characteristics. Wetland supports (check all that apply): ® Riparian buffer. Characteristics (type, average width):HARDWOOD FOREST. ® Vegetation type/percent cover. Explain:90%. ^ Habitat for: ^ Federally Listed species. Explain findings: ^ Fish/spawn areas. Explain findings: ^ Other environmentally-sensitive species. Explain findings: ® Aquatic/wildlife diversity. Explain findings:SALAMNADER HABITAT. 3. Characteristics of all wetlands adjacent to the tributary (if an ) All wetland(s) being considered in the cumulative analysis: Approximately (2.07) acres in total aze being considered in the cumulative analysis. For each wetland, specify the following: Directly abuts? (Y/N) Size (in acresl Directly abuts? (Y/N) Size (in acres) Wetland C - No 2.02 Summarize overall biological, chemical and physical functions being performed: WETLAND LIKELY PROVIDES AMPHIBIAN HABITAT, POLLUTANT REMOVAL AND WATER STORAGE. C. SIGNIFICANT NEXUS DETERMINATION A significant nexus analysis will assess the flow characteristics and functions of the tributary itself and the functions performed by any wetlands adjacent to the tributary to determine if they significantly affect the chemical, physical, and biological integrity of a TNW. For each of the following situations, a significant nexus exists if the tributary, in combination with all of its adjacent wetlands, has more than a speculative or insubstantial effect on the chemical, physical and/or biological integrity of a TNW. Considerations when evaluating significant nexus include, but are not limited to the volume, duration, and frequency of the flow of water in the tributary and its proximity to a TNW, and the functions performed by the tributary and all its adjacent wetlands. It is not appropriate to determine significant nexus based solely on any specific threshold of distance (e.g. between a tributary and its adjacent wetland or between a tributary and the TNW). Similarly, the fact an adjacent wetland lies within or outside of a floodplain is not solely determinative of significant nexus. Draw connections between the features documented and the effects on the TNW, as identified in the Rapanos Guidance and discussed in the Instructional Guidebook. Factors to consider include, for example: • Does the tributary, in combination with its adjacent wetlands (if any), have the capacity to carry pollutants or flood waters to TNWs, or to reduce the amount of pollutants or flood waters reaching a TNW? • Does the tributary, in combination with its adjacent wetlands (if any), provide habitat and lifecycle support functions for fish and other species, such as feeding, nesting, spawning, or rearing young for species that are present in the TNW? • Does the tributary, in combination with its adjacent wetlands (if any), have the capacity to transfer nutrients and organic carbon that support downstream foodwebs? • Does the tributary, in combination with its adjacent wetlands (if any), have other relationships to the physical, chemical, or biological integrity of the TNW? Note: the above list of considerations is not inclusive and other functions observed or known to occur should be documented below: 1. Significant nexus findings for non-RPW that has no adjacent wetlands and flows directly or indirectly into TNWs. Explain findings of presence or absence of significant nexus below, based on the tributary itself, then go to Section III.D: Significant nexus findings for non-RPW and its adjacent wetlands, where the non-RPW flows directly or indirectly into TNWs. Explain findings of presence or absence of significant nexus below, based on the tributary in combination with all of its adjacent wetlands, then go to Section III.D: Significant nexus findings for wetlands adjacent to an RPW but that do not directly abut the RPW. Explain findings of presence or absence of significant nexus below, based on the tributary in combination with all of its adjacent wetlands, then go to Section III.D: D. DETERMINATIONS OF JURISDICTIONAL FINDINGS. THE SUBJECT WATERS/WETLANDSRRE (CHECK ALL THAT APPLl~: TNWs and Adjacent Wetlands. Check all that apply and provide size estimates in review area: ^ TNWs: linear feet width (ft), Or, acres. ^ Wetlands adjacent to TNWs: acres. RPWs that flow directly or indirectly into TNWs. [~ Tributaries of TNWs where tributaries typically flow year-round are jurisdictional. Provide data and rationale indicating that tributary is perennial: Tributaries of TNW where tributaries have continuous flow "seasonally" (e.g., typically three months each year) are jurisdictional. Data supporting this conclusion is provided at Section III.B. Provide rationale indicating that tributary flows seasonally: Provide estimates for jurisdictional waters in the review area (check all that apply): Tributary waters: 3981ineaz feet 3 width (ft). [] Other non-wetland waters: acres. Identify type(s) of waters: Non-RPWss that flow directly or indirectly into TNWs. [~ Waterbody that is not a TNW or an 12PW, but flows directly or indirectly into a TNW, and it has a significant nexus with a TNW is jurisdictional. Data supporting this conclusion is provided at Section III.C. Provide estimates for jurisdictional waters within the review azea (check all that apply): [] Tributary waters: lineaz feet width (ft). Other non-wetland waters: acres. Identify type(s) of waters: Wetlands directly abutting an RPW that flow directly or indirectly into TNWs. Wetlands directly abut RPW and thus are jurisdictional as adjacent wetlands. Wetlands directly abutting an RPW where tributaries typically flow year-round. Provide data and rationale indicating that tributary is perennial in Section III.D.2, above. Provide rationale indicating that wetland is directly abutting an }tPW: Wetlands directly abutting an RPW where tributaries typically flow "seasonally." Provide data indicating that tributary is seasonal in Section III.B and rationale in Section III.D.2, above. Provide rationale indicating that wetland is directly abutting an ItPW: Provide acreage estimates for jurisdictional wetlands in the review area: acres. 5. Wetlands adjacent to but not directly abutting an RPW that flow directly or indirectly into TNWs. ~ Wetlands that do not directly abut an ItPW, but when considered in combination with the tributary to which they are adjacent and with similarly situated adjacent wetlands, have a significant nexus with a TNW aze jurisidictional. Data supporting this conclusion is provided at Section III.C. Provide acreage estimates for jurisdictional wetlands in the review area: 2.07 acres. Wetlands adjacent to non-RPWs that flow directly or indirectly into TNWs. Wetlands adjacent to such waters, and have when considered in combination with the tributary to which they are adjacent and with similarly situated adjacent wetlands, have a significant nexus with a TNW are jurisdictional. Data supporting this conclusion is provided at Section III.C. Provide estimates for jurisdictional wetlands in the review azea: acres. 7. Impoundments of jurisdictional waters.9 As a general rule, the impoundment of a jurisdictional tributary remains jurisdictional. Q Demonstrate that impoundment was created from "waters of the U. S.," or Demonstrate that water meets the criteria for one of the categories presented above (1-6), or [~ Demonstrate that water is isolated with a nexus to commerce (see E below). E. ISOLATED [INTERSTATE OR INTRA-STATE] WATERS, INCLUDING ISOLATED WETLANDS, THE USE, DEGRADATION OR DESTRUCTION OF WHICH COULD AFFECT INTERSTATE COMMERCE, INCLUDING ANY SUCH WATERS (CHECK ALL THAT APPLY):10 [~ which aze or could be used by interstate or foreign travelers for recreational or other purposes. [~ from which fish or shellfish are or could be taken and sold in interstate or foreign commerce. which are or could be used for industrial purposes by industries in interstate commerce. ~° Interstate isolated waters. Explain: Other factors. Explain: BSee Footnote # 3. v To complete the analysis refer to the key in Section III.D.6 of the Instructional Guidebook. 10 Prior to asserting or declining CWA jurisdiction based solely on this category, Corps Districts will elevate the action to Corps and EPA HQ for review consistent with the process described in the Corps/EPA Memorandum Regarding CWA Act Jurisdiction Following Rapanos. Identify water body and summarize rationale supporting determination: Provide estimates for jurisdictional waters in the review area (check all that apply): ........... ^ Tributary waters: lineaz feet width (ft). ^ Other non-wetland waters: acres. Identify type(s) of waters: ^ Wetlands: acres. F. NON-JURISDICTIONAL WATERS, INCLUDING WETLANDS (CHECK ALL THAT APPLI~: ^ If potential wetlands were assessed within the review area, these areas did not meet the criteria in the 1987 Corps of Engineers Wetland Delineation Manual and/or appropriate Regional Supplements. ^ Review azea included isolated waters with no substantial nexus to interstate (or foreign) commerce. ^ Prior to the Jan 2001 Supreme Court decision in "SWANCC,"the review area would have been regulated based solely on the "Migratory Bird Rule" (MBR). ^ Waters do not meet the "Significant Nexus" standard, where such a finding is required for jurisdiction. Explain: ^ Other: (explain, if not covered above): Provide acreage estimates for non jurisdictional waters in the review area, where the sole potential basis of jurisdiction is the MBR factors (i.e., presence of migratory birds, presence of endangered species, use of water for irrigated agriculture), using best professional judgment (check all that apply): [) Non-wetland waters (i.e., rivers, streams): linear feet width (ft). ^ Lakes/ponds: acres. [~ Other non-wetland waters: acres. List type of aquatic resource: ~] Wetlands: acres. Provide acreage estimates for non jurisdictional waters in the review area that do not meet the "Significant Nexus" standazd, where such a finding is required for jurisdiction (check all that apply): ^ Non-wetland waters (i.e., rivers, streams): linear feet, width (ft). '[] Lakes/ponds: acres. Other non-wetland waters: acres. List type of aquatic resource: [~ Wetlands: acres. SECTION IV: DATA SOURCES. A. SUPPORTING DATA. Data reviewed for JD (check all that apply -checked items shall be included in case file and, where checked and requested, appropriately reference sources below): Maps, plans, plots or plat submitted by or on behalf of the applicant/consultant: ^ Data sheets prepazed/submitted by or on behalf of the applicant/consultant. ^ Office concurs with data sheets/delineation report. ^ Office does not concur with data sheets/delineation report. ^ Data sheets prepared by the Corps: Corps navigable waters' study: ^ U.S. Geological Survey Hydrologic Atlas: ^ USGS NHD data. ^ USGS 8 and 12 digit HUC maps. U.S. Geological Survey map(s). Cite scale & quad name: DERITA 1993 and CORNELIUS, 1993. ^ USDA Natural Resources Conservation Service Soil Survey. Citation: MECKLNEBURG COUNTY, 1979. ^ National wetlands inventory map(s). Cite name: State/Local wetland inventory map(s): ^ FEMA/FIRM maps: 100-year Floodplain Elevation is: (National Geodectic Vertical Datum of 1929) Q Photographs: ®Aerial (Name & Date):2005 AERIAL. or ^ Other (Name & Date):SITE PHOTOS TAKEN. [~ Previous determination(s). File no. and date of response letter: ^ Applicable/supporting case law: ^ Applicable/supporting scientific literature: ^ Other information (please specify): B. ADDITIONAL COMMENTS TO SUPPORT JD: APPENDIX 111 COPY OF APRIL 4, 2005 USACE PERMIT VERIFICATION LETTER } Y ~i ! f ~ ( Z_i ~ ~`S ~ J 4~ ~1 p , 2 h 4y X ~ t~ . ff F ~ ` , ~ ' Y j ~ a_~~ U.S. ARMY CORPS OF ENGINEERS WILMINGTON DISTRICT Action ID. 200330427 County: Mecklenbure USGS Quad: Cornelius GENERAL PERMIT (REGIONAL AND NATIONWIDE) VERIFICATION Property Owner /Authorized Agent: Charlotte-Meclt<lenbur~ Schools / Attn: Brett Hannaford Address: 3301 Stafford Drive Charlottes NC 28208 Telephone No.: 980-343-8604 Size and location ofproperty (water body, road name/number, town, etc.): The site for the proposed Hit=hland Creek ElementarYSchool is located on the south side of Hi:Yhland Creek Parkway, west of Street Avenue, in Charlotte, Mecklenburt? County, Nortl- Carolina. _ Description of projects area and activity: This permit authorizes the placement of #"il[ and installation of culvert associated with the construction of an access road for a school, Permanent impacts to stream channels authorized by this permit are 144 linear feet of stream channel. Applicable Law: ®Section 404 {Clean Water Act, 33 USC 1344) ^ Section 10 (Rivers and Harbors Act, 33 USC 403) Authorization: Regional General Permit Number: Nationwide Permit Number: 39 Your work is authorized by the above referenced permit provided it is accomplished in strict accordance with the attached Nationwide conditions and your submitted plans. Any violation of the attached conditions or deviation from your submitted plans may subject the permiitee to a stop work order, a restoration order and/or appropriate legal action. This verification will remain valid until the expiration date identified below unless the nationwide authorization is modified, suspended or .revoked. If, prior to the expiration date identified below, the nationwide permit authorization is reissued and/or modified, this verification will remain valid until the expiration date identified below, provided it complies with all requirements of the modified nationwide permit. If the nationwide permit authorization expires or is suspended, revoked, or is modified, such that the activity would no longer comply with the terms and conditions of the nationwide permit, activities which have commenced (i.e., are under construction) or are under contract to commence in reliance upon the nationwide pemtit, will remain authorized provided the activity is completed within twelve months of the date of the natiomvide permit's expiration, modification or revocation, unless discretionary authority has been exercised on a case-by-case basis to modify, suspend or revoke the authorization. Activities subject to Section 404 (as indicated above) may also require an individual Section 401 Water Quality Certification. You should contact the NC Division of Water Quality (telephone (919) 733-1786) to determine Section 401 requirements. For activities occurring «7thin the hventy coastal counties subject to regulation under the Coastal Area Management Act (CAMA), prior to beginning work you must contact the N.C. Division of Coastal Management . This Department of the Army verification does not relieve the pennittee of the responsibility to obtain any other required Federal, State or local approvals/permits. If there are any questions regarding this verification, any of the conditions of the Permit, or the Corps of Engineers regulatory program, please contact Amanda Jones at 828-271-7980 x231. Corps Regulatory Official Amanda Jones Date: Anri14, 2005 Expiration Date of Verification: March 18, 2007 -~- Determination of Jurisdiction: ^ Based on preliminary information, there appear to be waters of the US including wetlands within the above described project area. This preliminary determination is not an appealable action under the Regulatory Program Adnunistrative Appeal Process {Reference 33 CFR Part 331). ^ There are Navigable Waters of the United States within the above described project area subject to the permit requirements of Section 10 of the Rivers and Harbors Act and Section 404 of the Clean Water Act. Unless there is a change in the law or our published regulations, this deternnation may be relied upon for a period not to exceed five years from the date of this notification. ^ There are waters of the US and/or wetlands within the above described project area subject to the permit requirements of Section 404 of the Clean Water Act (CWA)(33 USC § 1344). Unless there is a change in the law ar our published regulations, this determination maybe relied upon for a period not to exceed five years from the date of this notification. ® The jurisdictional areas within the above desenbed project area have been identified under a previous action. Please reference jurisdictional determination issued January 30, 2003. Basis of Jurisdictianal Determination: The site contains wetlands as determined by the USAC)r 1987 Wetland Delineation Manual and is adjacent to stream channels located on the property. The stream channel on the property is an unnamed tributary to Clarke Creek which flows into the Yadkin River River and ultimately flaws to the Atlantic Ocean through the Winyah Bay in South Carolina. Corps Regulatory Official: Amanda Jones Date April 4, 2005 SURVEY PLATS, FIELD SKETCH, WETLAND DELINEATION FORMS, PROJECT PLANS, ETC., MUST BE ATTACHED TO THE FILE COPY OF THIS FORM, IF REQUIRED OR AVAILABLE. Copy Furnished: S&ME, Attn: Catherine McRae, 9751 Southern Pine Boulevard, Charlotte, NC ?8273 p ~`; .a. ~ , ~ 1 APPENDIX IV SITE PHOTOGRAPHS -r Photo 1:View of open field Photo 2: View of former residential dwellings on the site. ~ ~ :~ ' ~. ~~ ~ t' ~%~ { 4 ~ ~ r' t 1 J ~! ~ ~ ~- ~~~ „ ~'~~ ~; fig, , ~,l~,~ i f:F ~ F (}~ d ~ ~ ~ a, ~ ii , ~J { ~ 1 ~ s ~) ~~ ',~ ~ . ' '~ ~ ~ ; ,~ f ~ M ~ 9: ~ _ ~ ; ~'~ f i ~ ~~ ~}{~9 q 1 fN d ;W 't ~ :~ ~~ ~k ! ~ ::1 1~ - ~ s ~ r~~ 4 ~ t l ~ ~ t ~ ~ E I P ~ ~Ir, ~+'~ . 5 ic°x~ ~ C ~„ '~" ~ # ~~ ~ ~ ~~ ~ 4 ~ ~ ~ i nr-..+~ ~ ...~i T . r 1;.. Photo 4:View of wooded portion of Wetland C ,.;..: 5: of Stream 1 Taken by: JoL Checked by: LJB -~' Date: 1.08.2008 SITE PHOTOGRAPHS Ridge Road Middle School Charlotte, North Carolina Photo 3: Typical wooded portion of the site. ~ ~ ~' ~ ~ ~ ~ APPENDIX V COPIES OF AGENCY CORRESPONDENCE t Michael F. Easley, Governor Lisbeth C. Evans, Secretary Jeffrey J. Crow, Deputy Secretary March 9, 2005 +~~~o- d w*'" ~~~~« North Carolina Department of Cultural Resources State Historic Preservation Office Peter B. Sandlxck, Administrator Office of Archives and History Division of Historical Resources David Brook, Duector Catherine McRae S&ME, Inc. 9751 Southern Pine Boulevard Charlotte, NC 28273-5560 Re: Proposed Highland Creek Elementary School, Mecklenburg County, GS 05-0320 Dear Ms. McRae: Thank you fox your letter of February 11, 2005, concerning the above project We have conducted a review of the proposed undertaking and ate aware of no historic resources which would be affected by the project Therefore, we have no comment on the undertaking as proposed. The above comments are made pursuant to Section 106 of the National Historic Preservation Act and the Advisory Council on Historic Preservation's Regulations fox Compliance with Section 106 codified at 36 CFR Part 800. Thank you for your cooperation and consideration. If you have questions concerning the above comment, contact Renee Gledhill-Earley, environmental review coordinator, at 919/733-4763. In all future communication concerning this project, please cite the above referenced tracking number. Sincerely, ter B. Sandbeck Location Mailing Address Telephone/Fax ADMINISTRATION 507 N. Blount Sheet, Raleigh NC 4617 Mail Service Crnter, Raleigh NC 2769911617 (919)733-4763/733-8653 RESTOII;ATION 515 N. Blount Strect, Raleigh NC 4617 Mal Service Center, Raleigh NC 27699-4617 (919)733-6547/775-480] SURVEY & PLANNING 515 N. Blount Sheep Raleigh, NC 46]7 Mal Service Center, ]laleigh NC 27699-4617 (919)733-6545/715-4801 ~..~o® ®~ North Carolina Department of Environment and Natural Resources Michael F. Easley, Governor William G. Ross Jr., Secretary February 7, 2005 Ms. Catherine McRae S&ME, Inc. 9751 Southern Pine Blvd. Charlotte, NC 28273-5560 Subject: Proposed Highland Creels School Site; Charlotte, Mecklenburg County S&ME Project No. 1357-04-620 Dear Ms. McRae: The Natural Heritage Program has no record of rare species, significant natural communities, or priority natural areas at the site nor within roughly 1/2-mile of the project area. About I/s-mile to the southeast is the Ridge Road Hardpan Forest natural area, a portion of which is owned by Catawba Lands Conservancy. Although our maps do not show records of such natural heritage elements in the immediate project area, it does not necessarily mean that they axe not present. It may simply mean that the area has not been surveyed. The use of Natural Heritage Program data should not be substituted for actual field surveys, particularly if the project area contains suitable habitat for raze species, significant natural communities, or priority natural areas. You may wish to check the Natural Heritage Program database website at <www.nesparks.netJnhp/search.html> for a listing of rare plants and animals and significant natural communities in the county and on the topographic quad map. Please do not hesitate to contact me at 919-715-8697 if you have questions or need further information. Sincerely, Harry E. LeGrand, Jr., Zoologist Natural Heritage Program HEL/hel 1601 Mail Service Center, Raleigh, North Carolina 27699-1601 One Phone: 919-733-4984 • FAX: 919-715-3060 • Internet www.enr.state.nc.us IVO Carolina An Equal Opportunity • Affirmative Action Employer - 50 q° Recycled • 10 °~ Post Consumer Paper at~rra!!~ O~P~S~~N Up T y~'ym ~ ~~ 9 ~ x° - 9 4ACli 3 10a United States Department of the Interior FISH AND WILDLIFE SERVICE Asheville Field Office 160 Zillicoa Street Asheville, North Carolina 28801 August 9, 2005 Ms. Catherine A. McRae Ms. Lisa J. Beckstrom S&ME, Inc. 9751 Southern Pine Boulevard Charlotte, North Carolina 28273-5560 Dear Ms. McRae and Ms. Beckstrom: Subject: Site Assessment for the Construction of Highland Creek Middle School, Located on Maple Drive, West of Concord, in Mecklenburg County, North Carolina.(S&ME Project No. 1357-OS-422) In your letter dated July 5, 2005, you requested our comments on.the subject project. We have reviewed the information you presented and are providing the following comments in accordance with the provisions of the Fish and Wildlife Coordination Act, as amended (16 U.S.C. 661-667e), and section 7 of the Endangered Species Act of 1973, as amended (16 U.S.C. 1531-1543) (Act). Project Description -According to the information provided, Highland Creek Middle School will be built on a 32-acre parcel that consists predominantly of open fields, woodland, and open residential areas. Two unnamed streams and about 2 acres of wetlands are found on the property. Wetland and stream impacts are proposed with the project, but the specific amount and location of the impacts were not listed in your letter. Federally Listed Species -Based on the project location and pictures obtained from the Mecklenburg County GIS web site, there appears to be suitable habitat for the federally endangered Schweinitz's sunflower (Helianthus schweinitzii) within the proposed project site. Schweirutz's sunflower has been found within a mile of the subject property, and a large percentage of the known records for this rare plant species occur within Mecklenburg County and the surrounding counties. Schweinitz's sunflower occurs in relatively open habitats-road, power line, and other maintainedrights-of--way; early successional fields; forest.ecotonal margins; forest clearings; etc. The species thrives in full sun but also grows in the light shade of open stands ofoak-pine-hickory. Schweinitz's sunflower generally occurs on soils characterized as moist to dryish clays, clay-loams, or sandy-clay loams that often have high gravel content. The species is known from a variety of soil types, including Iredell (Fine, Montmorillonitic, Thermic Typic Hapluduff), Enon (Fine, Mixed, Thermic Ultic Hapludalf), and Cecil (Clayey, Kaolinitic, Thermic Typic Hapludult). Unless the project area has been specifically surveyed for this listed species or no appropriate habitat exists, a survey should be conducted to ensure that this species is not inadvertently lost. Schweinitz's sunflower is difficult to identify at any time, but even more so outside the flowering season of late August to October, so we recommend that surveys for this species be conducted during this period. I+~ish and Wildlife Resources - We aze concerned about the direct impacts to wetlands, and streams as well as secondary impacts to the remaining streams, wetlands, and forested areas on tb.e subject property. Therefore, we recommend the following measures to help minimise project impacts: The treatment of storm water leaving the project area and the maintenance of adequate riparian buffers are of particular concern. Without proper planning, this development will create more impervious surfaces (such as roofs, roads, and pazking lots), which collect pathogens, metals, sediment, and chemical pollutants and quickly transmit them to receiving waters. We recommend the use grassed swales in place of curb and gutter and on-site storm-water management (i.e., bioretention areas) that will result in no net change in the hydrology of the watershed. All storm-water outlets should drain through a vegetated upland area prior to reaching any stream or wetland area. Sufficient retention designs should be implemented to allow for the slow discharge of storm water, attenuating the potential adverse effects of storm-water surges; thermal spikes; and sediment, nutrient, and chemical discharges. 2. Given the close proximity of this project to aquatic resources (wetlands, unnamed streams) and the increase of impervious surfaces because of the development, we are concerned about the loss and lack of riparian buffers. We recommend that forested riparian buffers be created and/or maintained along all aquatic azeas. We suggest that forested buffers be a minimum of 100 feet wide along perennial streams and 50 feet wide along intermittent streams and wetlands. 3. Stringent measures to control erosion and sediment should be installed and maintained in order to prevent unnecessary impacts to aquatic resources within and downstream of the project site. Fxequent maintenance of these devices is critical to their proper function in order to minimise sediment discharge from the project site. Perimeter erosion-control devices should be installed prior to any on-the-ground activities. 4. We strongly suggest the use of bridges for all permanent roadway crossings of streams and associated wetlands because they minimize impacts to aquatic resources, allow for the movement of aquatic organisms, and eliminate the need to fill and install culverts. All stream crossings should be made 2 perpendicular to the stream. If culverts are the only option, we suggest using bottomless culverts. Bottomless culverts do not need to be buried, thereby minimizing the adverse impacts to streams. Any type of culvert that is used should be designed to allow for the passage of fish and other aquatic life. The culvert should be sized to accommodate the movement of debris and bed material within a channel during abank-full event. We recommend the use of multiple barrels (other than the base-flow barrel), placed on or near stream bank-full or floodplain bench elevation in order to accommodate floodwaters within the stream corridor. These should be reconnected to floodplain benches as appropriate. This maybe accomplished by using sills on the upstream end to restrict or divert flow to the base-flow barrel(s). Sufficient water depth should be maintained in the base-flow barrel during low flows to accommodate fish movement. If the culvert is longer than 40 linear feet, alternating or notched baffles should be installed in a manner that mimics the existing stream pattern. This should enhance the passage of aquatic life by: (a) depositing sediment in the barrel, (b) maintaining channel depth and flow regimes, and (c) providing resting places for fish and other aquatic organisms. 5. We recommend that sewer lines, water lines, and other utility infrastructure be kept out of riparian buffer areas. All utility crossings should be kept to a minimum, which includes careful routing design and the combination of utility crossings into the same right-of--way (provided there is not a safety issue). The directional bore (installation of utilities beneath the riverbed, avoiding impacts to the stream and buffer) stream-crossing method should be used for utility crossings. Manholes or similar access structures should not be allowed within buffer areas. Stream crossings should be near perpendicular to stream flow and should be monitored at least every 3 months for maintenance needs during the first 24 months of the project and annually thereafter. Sewer lines associated with crossing areas should be maintained and operated at all times to prevent the discharge to land or surface waters. We recommend a minimum 50-foot setback on all streams, lakes, and wetlands for these structures, which falls in line with the recommended buffer widths. In circumstances where minimum setbacks cannot be attained, sewer lines shall be constructed of ductile iron or other substance of equal durability. 6. Equipment should not be operated in the stream unless absolutely necessary. Equipment should be operated from the banks in a fashion that minimizes disturbance to woody vegetation. Equipment should be inspected daily and should be maintained to prevent the contamination of surface waters from leaking fuels, lubricants, hydraulic fluids, or other toxic materials. All fuels, lubricants, and other toxic materials should be stored outside the riparian management area of the stream, in a location where the material can be contained. Equipment should be checked for leaks of hydraulic fluids, cooling system liquids, and fuel and should be cleaned before fording any stream. ~ • f Also, all fueling operations should be accomplished outside the riparian management area. If an alternatives analysis confirms that impacts to the streams and wetland are unavoidable, we propose the establishment of the following mitigation measures in order to provide a sufficient mitigation plan for all unavoidable impacts: 1. As a general rule, we recommend that all direct impacts to wetlands and streams be mitigated with the restoration of comparable on-site streams and wetlands at a ratio of at least 2:1. We recommend that an in-kind, on-site mitigation plan be considered to offset any impacts to wetlands and streams. If an in-kind, on-site mitigation plan cannot be established for the wetland and stream impacts, then we recommend an in-kind, off-site mitigation plan be created. 2. If the preservation of the wetland areas is to be considered mitigation for impacts, we suggest that these areas be placed in a conservation easement in perpetuity and that the mitigation allowance be figured on a 10:1 ratio. 3. If an on-site, in-kind mitigation plan cannot be provided and abuy-in to the North Carolina Ecosystem Enhancement Program becomes necessary for mitigation of the aquatic impacts, we recommend that the restoration ratio of 2:1 be used to calculate the payment amount. At this stage and without more specifics about construction locations or techniques, it is difficult for us to fully assess the potential environmental impacts (direct, indirect, secondary and cumulative) of this project. We therefore recommend that any environmental document prepared for this project include the following (if applicable): 1. A detailed analysis of stream and wetland impact areas and locations, particulazly the locations of stream crossings and the construction techniques proposed for stream crossings within the project azea. Plans for all proposed impact azeas should include a complete analysis and comparison of the available construction techniques and alternatives (including a no-build alternative). 2. The report should contain information from all surveys and assessments, including the acreage and a description of the wetlands that will be filled or impacted and the extent (linear feet as well as discharge) of any water courses that will be impacted as a result of the proposed project. A description of any streams should include the classification (Rosgen 1995, 1996) and a description of the biotic resources, and any wetlands affected by the proposed project should be mapped in accordance with the Federal Manual for Ident~ing and Delineating Jurisdictional Wetlands. 4 ~ ~~ w 3. A description of the fishery and wildlife resources within existing and required additional rights-of--.way and any areas, such as borrow. areas, that maybe affected directly or indirectly by the proposed project. 4. An assessment of all expected secondary and cumulative environmental impacts associated with this proposed work. The assessment should specify the extent and type of development proposed for the project area once the work is complete and how future growth will be maintained and supported with regard to sewer lines, water lines, parking areas, and any proposed roadways. 5. A discussion about the extent to which the project will result in the loss, degradation, or fragmentation of wildlife habitat from direct construction impacts and from secondary development impacts. The acreage and location of upland habitat, by cover type, that will be eliminated because of the proposed project must be noted. 6. Mitigation measures that will be employed to avoid, eliminate, reduce, or compensate for habitat value losses (wetland, riverine, and upland) associated with any phase of the proposed project. We appreciate the opportunity to provide these comments. If we can be of assistance or if you have any questions, please do not hesitate to contact Mr. Bryan Tompkins of our staff at 828/258-3939, Ext. 240. In any future correspondence concerning this project, please reference our Log Number 4-2-OS-291. Sinc rely, Brian P. Cole Field Supervisor