Loading...
HomeMy WebLinkAbout19980113 Ver 1_COMPLETE FILE_19980210_ - • - , y , t . - < . . a ,s.. i s.: a •°r"•pj r .'k:..~„ e,.{~~a ~ -~w a na ip+f; q: gXS• ~ ~ ys'r. w +$1.+,, `~~i tip. > ~4'' ,5a~ , i .,~+'e~d^Y7af~.t dy~1,''~",'4~~~~ . , _ _ . STANDARD GRADING AND DRAINAGE LEGEND No REVISION BY ~ CB =CATCH BASIN FES = FLAIRED END SECTION YD =YARD INLET GENERAL GRADING DRAINAGE NOTES DI =DROP INLET JB = JUNGTIGN BOX DESCRIPTION EXISTING PROPOSED OUTLET PIPE STRUCTURE RIM ELEV. INVERT IN INVERT OUT A) PRIOR TO CONSTRUCT'ON OF THE PROPOSED STORM DRAINS LENGTH, SIZE, SLOPE OUTLET PIPE ~i~~CR(NBS1N 100p~~„ GiM i~ ~ 6pAII CONTRACTOR SHALL VERIFY ALL EXISTING LOCATIONS AND ELEVATIONS STRUCTURE RIM ELEV. INVERT IN INVERT OUT STORM SEWER 1° OF CONNECTIONS TO BOTH THE EXISTING STORM DRAINS AND PROPOSED LEN G LENGTH, SIZE, SLOPE FES 19 258.50 16'(L)x18'(W)x22"(D) RIPRAP APRON ~ `~v (i) ~ n STORM SYSTEM. NOTIFY THE ENGINEER OF ANY DEVIATIONS. ~ ~ X DI 2 273.00 269.50 YI 20 266.50 262.30 262.20 92 L.F. 8"OHDPEC~ 0.7% E"b' ~ B) ALL STORM DRAINAGE LINES SHALL BE REINFORCED CONCRETE PIPE 80 L.F. 15"~ RCP ® 0.7% YI 21 265.00 261.55 261.45 52 L.F. 8"OHDPE®1.35% DI 3 273.00 269.90 269.80 °RN" °R""" CLASS III, UNLESS OTHERWISE NOTED. SDR 35 PVC, SCHEDULED 40 PVC, 56 L.F. 15"0 RCP ® 1.0% OR HDPE PIPE MAY BE USED FOR ROOF DRAINS AND YARD DRAINS. CB 4 272.75 268.24 267.99 - (288) _ _ ~~88 140 L.F. 18"0 RCP ®3.927 CONTOURS EXISTING 2' CONTOUR PROPOSES 2' CONTOUR C) BOUNDARY AND TOPO SURVEY PROVIDED BY TRIANGLE SURVEYORS CB 5 266.25 262.50 262.40 CB 22 274.50 271.00 64 L.F. 15"0 RCP Q0.15% 140 L.F. 18"0 RCP ®2.61% DATED 10/02/97. CB 6 262.50 258.75 258.65 CB 23 264.50 263.75 262.90 20 L.F. 24"~ RCP ® 0.7% 32 L.F. 18"0 RCP ®4.06% (290}-°--- ~ EXISTING 10' CONTOUR PROPOSED 10' CONTOUR CB 7 261.50 257.35 CB 6 256.85 CB 24 268.00 263.61 263.51 112 L.F. 24"0 RCP ®7.82% 70 L.F. 24"0 RCP ® 1.0% NOTES: 257.60 CB 11 CB 25 259.00 254.75 254.65 20 L.F. 24"0 RCP 0.7% FES 8 256.15 TREE LINE ~ 1. STREAM BUFFERS: 50' OR 100' FOOT WIDE UNDISTURBED YI 9 264.50 261.80 CB 26 259.00 254.51 254.41 24 L.F. 24"0 RCP ® 0.7% STREAM BUFFER. NO CLEARING OR GRADING OTHER 52 L.F. 8"OHDPE® 2.5% _ THAN SELECTIVE THINNING AND ORDINARY MAINTENANCE JB 10 ~ 263.20 260.50 259.70 40 L.F. 15"0 RCP ®4.25% FES 27 254.24 12'(L)x7'(W)x22"(D) RIPRAP APRON RIP RAP APRON OF EXISTING VEGETATIGN PERMITTED. (IV-GG. & IV-HH) NO CLEARING, GRADING, OR STRUCTURES WITHIN 10' CB 11 261.50 258.00 258.00 CB 28 259.00 255.22 40 L.F. 15"0 RCP ® 0.7% 56 L.F. 15"0 RCP ® 0.7% OF THE STREAM BUFFER. FES 28A 255.22 5'(L)x7'(W)x22"(D) RIPRAP APRDN TREE PROTECTION FENCE ~ ~F - 2 CENTERLINE OF 25' CITY OF DURHAM SANITARY SEWER EASEMENT YI 12 277.50 274.80 44 L.F. 8"OHDPE® 1.0% SUBJECT TO TERMS SIATED IN THE DECLARATION IN REAL ESTATE BOOK 1510, PAGE 958. NO STRUCTURES, CB 13 278.25 274.35 273.70 CLEARING LIMITS FILL, EMBANKMENTS, T3EES OR OBSTRUCTIONS PERMITTED 220 L.F. 15"0 RCP ® 1.0% NOTE: SEE ROAD WIDENING DRAWINGS FOR STORM PIPING CHART 0 WITHIN THE EASEMENT EXCEPT ACCORDING TO THOSE TERMS. CB 14 276.50 271.50 271.40 88 L.F. 15"0 RCP ®1,02% CB 15 274.00 270.50 270.25 60 L.F. 18"0 RCP ®6.25% ' CB 16 270.25 266.50 266.40 166 L.F. 18"0 RCP ®3.25% CB 17 264.75 261,00 260.50 54 L.F. 24"0 RCP ®2.31% CB 18 263.50 259.25 (CB t7) 259.15 1 ~ ~ [or.~_) ~ 260.75 (YI 21 ~ 24 L.F. 24"0 RCP ®2.71% '9: 269.0 Z I- ~r W i ~ ~ ~ o ~ ~ ~ i/ o ~ g m 3 BLDG. ~ ~ 2 ~ ~ v W ~v ~ I ~ 86 277.8 ' ~ ~ ~ I i,1 • _ , ~ ,y , ~ w N 0 :12 ~l ~ I I a ~ ~ 268 ~ ~ ~ ~I ~ ~ - l2 ~ ~ W ! o I ~ I ~ w z ~ - ~ / ~ i ~ o 1~ 1 ~ r; ; rn i ~ Q ,F ~ o F.F.E.= ~ ~ CB-4~ N ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 1 ~ z (2 _ w 67.75 ~ ~ ~ 8 0 ~ z r!. I 26 CB-~ 281.1 - _ ~ - ~ ~ 18 RCP ~ o ~ Q ~ CB-5 ~ z N W ' 7..0 2fifi.25 266.2 ~ t~~, , { CB-14 277.00 ~ { I ~ ~ g I I ~ z o z Z I N ~ l ~ 286: BLDG.. C 17 16' L x16' W x22' D ~ ~ I ~ Q Q ~ ~ N N W i I ~ O ( c) , HC HC ~ ~ X282.25 ~ RIPRAP APR N ~ ~ z i ~ ~ ~ - ~2g 86'.25 ~ w Np.9 Q) ~ I 282.25 ~ ~ ~ ~ ~ YI m J w ~ 1 Z ~ F.F~E. ~ BLD I~~ U a X7!/.25 ` 1 ~ MM U ~ ~ Q Li. - ! ~ N0.10 ~ , ~ ~ Q I ~ ~ ~ rn Q ~ F.F.E. ~ ~ ~ ~ U ~ nn 0 F.F.Er.- t ~ a { ~ ~ N ~ Z~ ti F~.~,E.= ~ ~ YI { 6~ ~ 65.75 a ~ ~ 269.25 - - ~ I LL s ~ N N ~ 2 87.Q0 Jl r~ ) ti 4' F ~ ~ 6 ~ ~ 6.25 g'~,Q~ ~ ~ 21 ~ r~ j 282.25 ) g 28s.25 DP G N ~ ~ 264 H 8 ~pF.F.E. ~ x Z ~ ~ 1 ~ 282.25 ~ ~ ~f ~ ; 268.25 ~ ~ Q PF P ~ O o Cn Z I I a fa ; ~ ~ JB • { ~ o 10 N I I APO' BUFFER ~ & ~ W Q ~ { ~p _ ! ~ CREE Q k ~ ~ , N QG 3 a - ~ I ~ N ~ Q 1 za6.25 F.F.E. ~ o ~ h , 26 ~ J ~ ~ ~ 2 _ A ~ V 1 ~t s 286.25' I \ ~ ' ~ F .~E.- N ~ ~ ~ 67.b0 I rn z ~ .J 3 ~ N ~ TENNIS ~ . ~ ~ 77.'x:5 ~ g ~ I 2 7.0(' 77.d6 ~ W CB I L ~ ~ \ ~ F.F.E. i 266.25 6 a ~ 1 ~ CB-6 ~ 26 t 3 5 ~ ~ A I N ~zet.2 ~ ~ ~ s~~ ~e _ ~ ~V ~ ~ ~~i > z 6 , . 1_ r~ ll t.~ 1. ~.J S I ' _ ~x f a ~F.F:E. N ~ 6 J ~~`L CB ~ 81: ti' N 7 ~ N 2 ~ Y: j , 4 ~ ~ {7' N ~ ~ V j ~ ~ , ~ r I ~ 20 266 v J ~ U ~ ' t BLDG. E ~ BLDG. i o N F.F.E. ! ~ ~ 1 ~ A~0.11 ~ N 281.25 ~ \ 5~ ~ \ AI0.11 ~ ~ 1 ~ ( ~ { 267.50 i, . ; ~ ~ ~ C ~ ~ ~ ~ 78 A 5 F~ Q ~ I 278.25 ~ 1 0~F ~ ~ x W ~ ~ 286. • . - I 25 ~ ~ , ; ; F.F. 286.~5 BLDG. m .F. a,= H F.F.E.= , ~ ~ ~ 62.75, ~ ~ ~ 62.75, 66`.75 W o i ,W 290.25 - ~ ~ ~ { , ~ ~ ~ Z m 4 ~ P ~ - ~ _ tJ ~ ~l/;:, ~ I ~ ~ _ - Z ~ ~ ~ I ~ ~ I 2a6~25 ' ° ~ - ~ 21'(L)x7'(w)x3o"~lD) 30"~lD) ~ ~ ~ ~ N 290.25 6. { ~ 1 IPRAP APR N S , 28 5 ~ ~ ~ \ ft 0 0 I $LDG. { o \ )N sp, \ ' ~ ~ ~ ~ W 9 1 ~ ~ sr STS U F ~ ' ~ APHIC A Z ~ J ~ ~C LE g t YI t 1Z'(t)x7'(W)xtt'~(,D) ~ 258 '92 ~ 12 { IPRAP APROPJ Z ~ \ ~ ~ I F.F.E.= ~ g - _ ~ ~ ~ ~G \ ~ ~ as o zo ao ea Sao F ~ z Z J ~ F.Q.E.= F ~ ~ ~ - ~ ~ ~ I i~ rl ~ 91.00 I I ti ! ~ F : , ~ ~ J I Q N 87.00 N 290.25 286.25 { ~ { ~ \ \ 6 J A, ~ ~ ~ i 290.25 ~ ~ _ ~ ~ f ~ N ~ 286.25 ~ - - ~ - - _ _ FES ; E' E (IN FEE'S Z I rn o ~ , ~i; , - \ J ~ ~ 1 inch = 40 t. ~ ~ • ~ i', ~ U Z 1,' , N ~ ~ , ~ ~ F..F.E.=; F.F.E.= ~ ~ , I N ,4 288.750, ~t { ~ 6~. 5 rt iI~ ~ 50'(L)x32'(W)x30"~ a I , j N 79.0 2 co cp ti ~ RIPRAP APRON , 285.10 C1~2 ' I ~ © ~ ~ 278.25 267.50. ~ Y~• y~ 1 267 so 1 e e ~ ~ W e i ~ .e W I 7~.2 ~ ~ ~ , ~ ~ i { CB~~ ~kj ti ~ ~ s , ~ y 'r ~ ~ Z ~ i 1 5'(1L)z7 (W)x22 ~ ) - ~ r: ~ nl ~ - - ~ \•A / ~ RIPRAi' APRON ~ %'~i!V xx/f ~,if ~i`, ( ~ > 20 BUFFER W I o 1 _ ~ ,f ~ 1 w - 1 ;'Sl ~ v;, ~ _ ~ ~,~,,x~ ~ max' 1 ~ ! ~ v K; ~ ( 6' C R GA ~ ~ ~ti~ ~ air APR ~ „ , l r \ ,.4 1 _ ACHE ~ l ~ y F.F.E.- F.F.!`.= - ~ N ~ G 0 V I 28$.25 F.F.- I ~ ~ 0 \ , 287.25 28 .25 `V \ ' ; \ Or, Q ~ FESy N Y: ,L. ~%Ny.~ Vii. , ~ a, fESS j . ,9', ~f~% j / ~ ? C Vv .i~ / ~ iii-. %~~/~i ~.1, ~ i /,i., ~ ~ I ~ D NCi HEE . ~ - ~ ~ '~,Q'~.~..~o~'~P ~ ''.,11 ~ L. H . ~ r i ~ ~ , ~ I r 264 ~ ~ • ~ ~ 1 ~ ~`l- f CB-31 r, 'i k; ;~RFJ'"' l 5 I ,g ~1 ~ 266 R~.P (258 ~F~~ ~i.~ 25aa ~ e~ L la-g1 I `L~ 1 ~ 6 ~ 1 5~ ~ ~p'(E , SSE " A 6 4 i ~ ~ I CB-29 8 ~ 1.25 270 ~ ~ o ~'i,',~i ~~/j~,i". I I I ~ ~ ' ~ 271.25 DI-3U 25 2 ~0 s ~ 65. ~ ~ ~ (60) ~ ~ 0 ti~ ` ~ 51R 60) ~ RFA~` ~ ~/,~;•i ; , , ~ DRAWN ~a~ ~ ~ 0A BLDG. ~ ~ ~ ~2 ~6. TJF SE ~ W TO BE REMOVED ~ I ~ ~ ~ ~ i N0.6 2 5 o W CHECKED ~r ~ ~ ~ SE ~ m ` BLDG. ~ 8 ~ . -i,~,~ , 2 0 , - . ~ ~ ~ , i ~ DATE Q ~ ~ ~ N~.5 \ j~ ~ \ ~ ~ 1217 97 Q 1 i~ : Z ~ F.F.E.= ~ i, \ (2g 2 4 4 64 ~ t:~ I I SCALE ~ n , 1ti • ~ ~ o ~ 1 = 40 o ~S o 211.2 ~ n ~ . ~ in inn ni i 275.25 Jun INO. / 275.2 0~ a N 9715 J \ 2 F.F.E. - - ~ v p SHEET No. \ I 7F~.00 F.F.E.~., a V % \ I i 6 '?.6.75 ) ~ I loe Ile s C141 F. F. E265.25 0 SEE SHEET C140 FOR CONTINUATI I F,FE( \ 266 1127; 5r POOL 66.00 d265.25~ FILE NAME: 9715C141 OF SHEETS uk=; Maim* 'ANN&- Awih~ t ~ ~ ~ ~ ~ , ~ No REVISION BY ~ _ -23 ~ 'ti . 6 G , 26~ , ~ , ' ~ CB-31 ~ i; 5 FF~ ~ ~ ( RG r 1250. ~ e~ ~ , , + L ~ ~o~ ~~7~~ cB-2~ 8 5 / % ~J~l ; g 1.7`~-='~ 271.25 DI-3U 25 ND ~ ~ 6~,. ~ ~260)~ STANDARD GRADING AND DRAINAGE EEGE 2 - p BLDG. ,~60p DESCRIPTION EXISTING PROPOSED o ~ • ~ N0,6 ~ r{', ~ ~ G r ~ ~p . U ~R o G ~ ~ ~ o BLDG. /k" C . w STORM SEWEk ~ • ~ 21 a ,,i a k~ - . o ~ ' ~ ~ ~ i ~r ~ ZZ ~ F.F.E.= , 1 + (<<;4 ~ ~ 1 ~ 264 z (<G 4 ~ g ~a,n nn l 91 nab w«nnxeoK ~ ~ ew .llll 2 71<2 (288) . --288 p ~ O ~ p ~ ~ CONTOURS n T , , 275,25 - EXISTING 2' CONTOUR ROPOSED 2' CON C l R 275.2 ' „a ~ 1 F.F.E.= _ _ z9o _ 2y0 212 _ ~ -[-H- ~ EXISTING 10' CONTOUR PROPOSED 10' CONTOUR ~ ~ - %~.OO u X11 ~ ~ - - - - _ F. F. mG ,ii~%~, TLAND~ l 1REE LINE - _ _ - ~ ~ ~ ~ 6~ F~~~;.Ol) T ~ ' .ti~ r o. G F. F,~.- 265.25 '~'~"ir ~ , r; ~ ..E ~ 26G 266 , RIP RAP APRON ~ 76-75 p2r~~~.2s , X273.5 pU~E - 27 .Z5 ~ 4 02 5.25 << ^ ' , 2 © ~h Q 214. 2 - ~ l i 't- ~ ~ `yam 1 TRFF PR~'~TECTION FEN~'C TPF--TPF- VF.F.E. ~ _I=1 ~ . 274.5 p 6~ 21 G J _ ~79. - 7y , ' F.F.E.= i-. , , ~ ~ ~r; z75.>~~ ~ti - 1 ,,~r A 1 ~ ~ 2g 26 y. ~ - << X79.20. ~ ~ ~ , ~ ~ ~ ti N ,NOTES OFD ICE (~~~NERAL GRADING DRAM AGE rS~ S~N~~q ~ - CLUB HOUSE. A) PRIOR TO CONSTRUCTION OF THE PROPOSED STORM DRAINS BLDG. N0. 4 • s~ ~Fp F~iTq ~ . 1 ~ r Fqs FR ?r U1 - s ~i S F NTRA TOR SHALL VERIFY ALL EXISTING LOCATIONS AN[1 ELEVATIONS ~ ~ Yd CO C ~ 41 v ~ F,~ , FF M ~ ~ ~ v~, ~r . tiaFti. W OF CONNECTIONS TO BOTH THE EXISTING STORM DRAINS AND PRflPfl~'r~ F.F.E.= w '9 ti rF Z STORM SYSTEM. NOTIFY THE ENGINEER OF ANY DEVIATIONS. ~A'~ ~ o ~ Z Z ~n F . Q Q A R IN NtRETE PIPE F •F•~ ~ F,F. _ 6i ALL STORM DRAINAGE LINES $H LL BE E FORCED CO ~ ~ F, ~ ~ ~ . ~ W . FF ~ Z ~ ~ ~ CLASS III, UNLE`!S C?NERWISE NOTF[~ SuR 35 PVC. i+._li:F~ 40 g~.~(; tv ~ . - N d ~ OR SMOOTH INTE ~ . ~ . ~ ~ ; ~ _ 279 20 ~ J \ 0 AND YARD DRAIN ~ ~ F" ~ ~ R(?UNDARY AND r Pk- . , ~ r , ~ ~ 5 A i v~ Q DATED 10/02/97. - "u~~Op ~,L ' rn Q _ - ~~i/~~ ~ Z ~ i V ; ; ; - ~ 0 J ~J a N~>IES: ~ A~ ~ YI I ZQ' YI I CENTERLINE 25' OF CITY OF DURHAM SANITARY SEWER E~'~EMENT . ' ~42 43 _UBJECT TO TERMS STATED IN THE DECLARATION IN CB-34 ~ N ~ 1,CL (V ~ f n ~ ;.~,J ~ „ N ~ X L Z REAL ESTATE BOOK 1510, PAGE 958. NO STRUCTURES, ~ _ ; - N ~d'' ~k x 1'H' >`c' tD~ ~ J - ' ~ , //J'~;, ' ~x Q I~ RAP A i~ ~ r , ~ , , ~ 0 _l ~ Y FILL, EMBANKMENTS, TREES OR OBSTRUCTIONS PERMITTED ~ ~ 15 kCF • WITHIN THE EASEMENT EXCEPT ACCORDING TO THOSE TERMS- l~ U0 N ~ O 6+~ ~ ~ • ,,E:; 5 1 R P 1 k P ~ ~ 6~ - ~~~l~ J , iJ Jj. iY_ l~ . h®I ~T, J i~% ,r!~~„ ~ ~ rn N ~ .TREAM BUFFERS: 50' UR 100' FOOT WIDE UN015TURBED ~ ~ N, O ~ I 3 ` ~ ~ U ~ L.L. STREAM BUFFER. NO CLEARING UR GRADING OTHER F.F.E.= 1` ~ 278.25 F.F.E.= N rv ~ ~ iJ,J i ~ Q THAN SELECTIVE THINNING AND ORDINARY MAINTENAN_E 2 F _ _ CAF EXISTING VEGETATION PERMITTED. (IV-GG. & ~I'~+ 6 C ~ ?1825 ~ /V i, ~ ~ ~-r `a 288 AG CB-38 _ - - \ RCP ~ r. ~ ,2g? 1-0 - G: ~ - 84 ;41 ?0 • z M \ 1 c 6 2~ A ~ w - (25) ` ^ ' \ l a - w~ { 266.2 rr,~, ~ ~ = AT~r+ BASIN FES =FLARED END SECTION YD =YARD I^d BI,D r. ~ wR - - ~,~;i t ~n+ , , o ~•'lP INLET JB =JUNCTION BUX ---T- - - - - `Z ~ w 40 ~ I . s N _ m ~ W I , , OUTLET PIPE 1 . ~ . I STRICTURE ~ RIM ELEV. ~ IN~~ERT IN INVERT OUT- ~ s . NGTH, SIZE, SLOPE ~ _ _ - - L.F. i ~ - ~ _ rD . rn v, ~ ~ O ~ ~ ,1~ ~ N 1 ~ ~ ~ ~L~ lU fl r-- CB 29 268.30 264.80 165 L.F. 15"0 RCP ®1.55 % r~ rn . to w DI 30 265.75 262.25 262.15 + 82 L.F. 15"0 RCP ®5.67% H ~ tl r <I\ \ O 4 / ~I • F.F.E`~~~s CB 31 261.00 257.50 257.25 , . 25 L.F. 18'"'m RCP ~ 2 0% I N b _ J r.> 0 Q J 77 75 - ~L - s CB 32 260.50 256.75 256 ?5 21 L.F. 24'"'0 RCP ® ,77 ~ 6' s~ w FES 33 25F, I C W x 12' L x 22"DRIP RAP APRON F.F.._ ~ c? E Q Z 276.25 ~ - ~S o-~ ~ d ~ F.F.E.=~ CB 34 276.25 272.75 100 L.F. 15"0 RCP ®4.75% _ C F.F.E.= ~ 67.0 15" z Z < 7g $ U 276.25 ~ Q CB 35 271.50 268.00 B 34 7 - 106 L.F. 15°0 RCP ®4.159 i ~ ~ C ~ ~ ~ 268.10 YI 4 26 .90 ° 'Q F.F.E.= ~ g0~ CB 47 ~ ~ 276.25 27 ~ i 7 CB 36 267.00 263.50 263.40 42 L.F. 15"0 RCP ®0.95% ~ B . ~ 4 i ~ ~ CB 37 266.50 263.00 262.90 20 L.F. 15°0 RCP ® 2.09; 2 P ~ ~ Q-+ ,G ~~2 i Z C8 38 266.00 262.50 262.25 75 L.F. 18"0 RCP ® 2.D7G N ~h ~ ~F 4 A Zaa 1 r3 ~ Rc - rL o m CB 39 264.50 260.75 256.00. ~ ' 20 L.F. 18"0 RCP ®10.0% 282 ~ ' ~ ~ . ~ ~ W FES 40 254.OD 18' W x 16' L x 22"DRIP RAP APRON 11,u~,1 4 CB-46' . 28 2 Zq Q ®285.25 ~ 6 d YI 41 273.00 270.30 270.30 64 L.F. 8"OHDPE~ 0.77 ~ 2 ~ 285.25 `6., ~ W YI 42 273.00 269.85 269.85 68 LF. 8"OHDPE®2.289, • LDG. 2~s s YI 43 271.00 268.30 268.30 20 L.F. 8"OHOPE® 1.09: ~ i 2~ 2 - - YI 44 .280.90 278.20 82 L.F. 8"OHDPE®4.459; N.0.2 ~ s4 F.F.E.= YI 45 277.25 274.55 274.45 90 LF. 8"OHOPE9 4A% I ~ I o ~ • 2~g F.F.E. - , ca CB 46 274.50 270.85 270.00 80 L.F. 15"0 RCP ®3.12% ~ ~ ~R~H RO( 86.00 . •''FESSrp.,:,~": CB 47 271.00 267.50 265.00 112 L.F. 15°0 RCP ®0.047 27 i<io ~ ,,Q~o ,~.•9' 285 ~5 ~ ~ ~ H C YI FES 48A 254.50 ~ 20 L.F. 18"0 RCP X5.007 ~ ~ _ ~:i SEAL 45 r_> . 285.25 u, i CB 48 257.25 253.75 253.50 32 L.F. 18"0 RCP ® 0 77 r.F:-,= 10376 , . 214 ~ CB 49 257.25 253.28 253.28 24 L.F. 18"0 RCP ®0.707 78.1)0 F ~a:;;~z;: ~ ~ z NGINE,. P , FES 50 253.11 4' W x 6' L x 22"DRIP RAP APRON (~'~4; - I m ~ ~ 28 o ~ . ~ w Ni!TE: SEE ROAD WIDENING DRAWINGS FOR STORM PIPING CHARTS (SHEETS C160-C162) e _ w d Q a7 ~ ~ ~ ~ Q . (2g > 0 z ~ ~LD~~, Q h z r' ~c~ Yl ~ ~ ~ ~ N0.1 ~ ~ g Q ~ v ~ GRAPHIC SCALE - ti ~ ~ - ~ z DRAWN f" F. w o 20 ~ eo +eo 2~5 F.F.E.= F.F.E.T ~ 25.00 F.F.E.= F.F.E.= TJF ~ 6 285.00 82.00 g 2a5.oo CHECKED R GA ~ N AGE ~ ~ ( IN FEET ) RLH . . 1 Inch = 40 Pt. BEN~riMARK DATE 2g 286 ~ h DURHAM LEC MONU 1 1 97 ~ ~ 22 29p N.C. GRID COORDIN~ CA 294 92 0' lA `l ~ l ~ . 29 P ~ i N = 798,341.921 ~ 4 E FER E = 2.004,936.244 1 _ _ - ~o ELE`~ ~ 65,23 - sR,•~„,_ _ JOB No. W 120 9715 ~,HFET No. 25' RIGHT_C _ f m wA' DEDICATION C140 ~ - of - SHEETS FILE P~AI~E ~C 4J x ice. ~ f.~ ab..fi..u-- - -r i ill l t 61~ ~ 9 + r ? f r SOILS Map Unit Name (Series and Phase):/1lT? I-f4o(i11ak (? f ?/ r(A Drainage Class: / / Feld Observations Taxonomy (Subgroup): Confirm Mapped Type? es o Profile Descriotion: Depth Matrix Color Mottle Colors Mottle Texture, Concretions, inchesl Horizon (Munsell Moist) (Munsell Moist) Abundance/Contrast Structure, etc. -7.17 _ L? (o CLLlL?I e2 ?iT ?f U??1 f U2? . _ _ yr- Hydric Soil Indicators: _ Histosol _ Concretions _ Histic Epipedon _ High Organic Content in Surface Layer in Sandy Soils _ Sulfidic Odor Organic Streaking in Sandy Soils _ _ Aquic Moisture Regime _ Listed an Local Hydric Soils List _ Reducing Conditions _ Listed on National Hydric Soils List _ Gleyed or Low-Chroma Colors _ Other (Explain in Remarks) Remarks: WETLAND DETERMINATION Hydrophytic Vegetation Present? es No (Circle) (Circle) Wetland Hydrology Present) es Hydric Soils Present? Yes (0 Is this Sampling Point Within a Wetland? YesJ 1 Remarks: aT?iun <i(/ -?v/lJws v- r .197- WTI, 1996 .0- NC,WRC,HCP,FALLS LAKE TEL:919-528-9839 Mar 05'98 14:27 No.004 P.03 1 Nortih Carob Wildlife Resources Corm nissiong 512 N. Salisbury Street, Raleigh, North Carolina 27604-1188,919-7333391 Charles R. Pullwood, Executive Director MEMORANDUM TO: Jean Manuele, Regulatory Specialist Corps of Engineers .lc+hn Dorney Division of Water all J FROM: Owen F. Anderson, ' ont Region Coordinator Liabitat Conservation, Program DATE: March 5, 1998 SUBJECT: Pre-Discharge Notification and 401 Certification for Faces Development Corporation, E 1 ?g2o487?ig 8 048?? 9 $20 $Creek, 9 anti DCape WC? 4801B13in, Durham County, C Staff t biologists with the Wildlife Resources Commission have completed a review of the subject pre-discharge notification/401 certification to assess impacts on wildlife and fishery resources in the area. A site visit was made to the subject ro arty on February 27, 1998. Our comments are provided in accordance with provisions of I ?aa 40 ate met d ct; 7 16 (33 .CS.C. 466 et seq.), and the Fish and Wildlife Cootdination Act 661-667d.). The applicant proposes to destroy 0.345 acres of wetlands that includes located in the 75 linear feet of intermittent stream and 50 feet of perennial stream. Theproject I,ake Jordan watershed and is Class IV-NSW. There are approximately 1.64 acres of wetlands on the 25.48 acre site. There was evidence of overbank flooding along the unnamed tributary; therefore, the floodplain and associated wetlands are providing significant water quality functions that help protect downstream habitats and a public water supply. Several depressions including an old pond basin provide habitat that could be important pools for breeding amphibians. We appreciate the efforts of the applicant to protect open space and a significant portion of the flood lain on the property. However, it appears that the road, could be shifted footprint todi the reduce impacts to floodplain wetlands. Additionally, it appears that shifting the fiir road would reduce the impacts to the intermittent tributary or allow room for stream relocation rather than eulverting. We have the following recommendations and comments on this project: NC.WRC,HCP,FALLS LAKE TEL:919-528-9839 Mar 05'98 14:31 Ne.005 P.01 Paces Development Corp, 2 March 5, 1998 199820487/88/89 and DWQ 980113 1. Require the applicant to look at alternate designs that will reduce impacts to the intermittent stream and reduce impacts to any floodplain wetlands. Unavoidable impacts to the stream should be mitigated at the established ratios, 2. Require the construction of a wet detention pond to treat all stormwater from impervious surfaces. High energy water from the pond should be dissipated to prevent further scouring of the stream channel, Ponds should be of sufficient size to replace lost flood storage. wetlands from future impacts and to 3. mRequire the aintain he atpream buffers in native trees and shrubs. m 4. Grassed swales are preferable to curb and gutter and will help further reduce impacts to water quality. Wo appreciate the opportunity to provide comment office Ott he early stages ag of this project. Tf we can provide further assistance, please contact PRE-DISCHARGE NOTIFICATION PCN TO: National Marine Fisheries Service Pivers Island, NC FAX (919)728-8796 US E'ish & Wildlife Service Raleigh, NC rAX (919) 856-9556 State Historic preservation Office Raleigh, NC PAX (919)733-8653 NC Division of Water Quality Raleigh, NC FM (919) 733-9959 NC Wildlife Resources Commission Creedx oor, NC FAX OM 528-4835 1. ACTION ID: 199820487/199820488/199820489 2. APPLICANT: Paces Development corporation 3, BATE OF TRANSMITTAL: 2/23/99 4. RESPONSE DEADLINE(5 days from transmittal): 2/27/98 5. COMMENT DEADLINE(10 days from response deadline): 2/9/98 6. SEND COMMENTS T0: RALEIGH REGULATORY FIELD OFFICE RALEIGH, NC ATTN. Jean ManUO10 F;,X (919) 976-5923 We are also forwarding the attached PCN to the Fish and Wildlife Service and the National Marine Fisheries Service for review and comment concerning any likely affect to any threatened or endangered species or their critical habitat within those agencies' jurisdiction, T8'd 95:60 8661'81'Z8 A8oit n938 H6I31UN WObd A q9 .bLA? Alta Crest Apartments Watkins Road. Durham County, North Carolina FEB 0 9 1998 Joint Application YOM and Supporting Documentation for NATIONWIDE PERMITS THAT REQUIRE NOTIFICAVON TO CORPS OF ENGINEERS NATIONW!'DE PERMITS THAT REQUIRE SECTION 401 CERTIFICATION CONCURRENCE Prepared For: Paces Development Corp. 1308 East Fourth Street, Suite 200 Charlotte, NC 28204 (7044) 332-8780 Prepared By: Leonard S. Rnndaer, PWS Environmental Planning Consultant 7113 Hickory Nut Drive Raleigb, NC 27613 (919) 870-9191 *Subject to verification by the USACE Date : 2/98 1 L0'd 99:60 866T'8T'Z0 ASOIUTA@36 H0I31Uk J W021d It 980113 Alta Crest Apartments Watkins Road Durham County, North Carolina Joint Application Form and Supporting Documentation for NATIONWIDE PERMITS THAT REQUIRE NOTIFICATION TO CORPS OF ENGINEERS NATIONWIDE PERMITS THAT REQUIRE SECTION 401 CERTIFICATION CONCURRENCE Prepared For: Paces Development Corp. 1308 East Fourth Street, Suite 200 Charlotte, NC 28204 (704) 332-8780 Prepared By: Leonard S. Rindner, PWS Environmental Planning Consultant 7113 Hickory Nut Drive Raleigh, NC 27613 (919) 870-9191 0 ,.r *Subject to verification by the USACE Date : 2/98 DE;I ID: CORPS ACTION ID: NATIONWIDE PERMIT REQUESTED (PROVIDE NATIONWIDE PERMIT #) : Z(" iA-f, ly PRE-CONSTRUCTION NOTIFICATION APPLICATION FOR NATIONWIDE PERMITS THAT REQUIRE: 1) NOTIFICATION TO THE CORPS OF ENGINEERS 2) APPLICATION FOR SECTION 401 CERTIFICATION 3) COORDINATION WITH THE NC DIVISION OF COASTAL MANAGEMENT SEND THE ORIGINAL AND (1) COPY OF THIS COMPLETED FORM TO THE APPROPRIATE FIELD OFFICE OF THE CORPS OF ENGINEERS (SEE AGENCY ADDRESSES SHEET). SEVEN (7) COPIES SHOULD BE SENT TO THE N.C. DIVISION OF ENVIRONMENTAL MANAGEMENT (SEE AGENCY ADDRESSES SHEET). PLEASE PRINT. 1. OWNERS NAME : 0.,C. e S tJ Ve.4 4Q h'1 C-t?T f p. +-_1 ??'??ef'? rte 2. MAILING ADDRESS: 200 CITY: Cka lo4ie_ STATE : SUBDIVISION NAME: J?LG ZIP CODE: 28?zo4 PROJECT LOCATION ADDRESS, INCLUDING SUBDIVISSION NAI?E_(IF DIFFERENT FROM MAILING ADDRESS ABOVE) : 1 n ?'e.vSe c,f"lth v?C-1-k tv?c? ©?cG rid NJ Cane( 4111 ?occ8 3. TELEPHONE NUMBER (HOME): (WORK) : 4. IF APPLICABLE: AGENT'S NAME OR RESPONSIBLE CORPORATE OFFICIAL, ADDRESS, PHONE NUMBER: ??• mom S1?a?r? -- SGtm ?ZS Cc.?ou-e? 5. LOCATION OF WORK (PROVIDE A MAP, PREFERABLY A COPY OF USGS TOPOGRAPHIC MAP OR AERIAL PHOTOGRAPHY WITH SCALE): I COUNTY: NEAREST TOWN OR CITY: 1 1 SPECIFIC LOCATION (INCLUDE ROAD NUMBERS, LANDMARKS, ETC.): 6. IMPACTED OR NEAREST STREAM/RIVER: 1. aria VY\,--d +? (kLA-a ,:1 0?` l imit 4pe- RIVER BASIN: 7a. IS PROJECT LOCATED NEAR WATER CLASSIFIED AS TROUT, TIDAL SALTWATER (SA), HIGH QUALITY WATERS (HQW), OUTSTANDING RESOURCE WATERS (ORW), WATER SUPPLY (WS-I OR WS-1-L',? YES [ J NO IF YES, EXPLAIN: 7b. IS THE PROJECT LOCATED WITHIN A NORTH CAROLINA DIVISION OF COASTAL MANAGEMENT AREA OF ENVIRONMENTAL CONCERN (AEC)? YES [ ] NO [,] 7c. IF THE PROJECT IS LOCATED WITHIN A 'COASTAL COUNTY (SEE PAGE 7 FOR LIST OF COAST. COUNTIES), WHAT IS THE LAND USE PLAN (LUP) DESIGNATION? 8a. HAVE ANY SECTION 404 PERMITS BEEN PREVIOUSLY REQUESTED FOR USE ON THIS PROPERTY? YES [ ] NO [/Y IF YES, PROVIDE ACTION I.D. NUMBER OF PREVIOUS PERMIT AND ANY ADDITIONAL INFORMATION (INCLUDE PHOTOCOPY OF 401 CERTIFICATION): 8b. ARE ADDITIONAL PERMIT REQUESTS EXPECTED FOR THIS PROPERTY IN THE FUTURE? YES [ J NO (4 IF YES, DESCRIBE ANTICIPATED WORK: 9a. ESTIMATED TOTAL NUMBER OF ACRES IN TRACT OF LAND: 9b. ESTIMATED TOTAL NUMBER OF ACRES OF WETLANDS LOCATED ON PROJECT SITE: 2 ? a 10a. NUMBER OF ACRES OF WETLANDS IMPACTED BY THE PROPOSED PROJECT BY: FILLING: f 4? -F(? 2-U . y'115 A4, W,L+kb' IATION : t4vgp -Ak Iq .o3 A- yeav. FLOODING: OTHER: DRAINAGE: TOTAL. ACRES TO BE IMPACTED: 10b. (1) STREAM CHANNEL TO BE IMPACTED BY THE PROPOSED PROJECT (IF RELOCATED, PR OVIDE DISTANCE BOTH BEFORE ND AFTER RELOCATION) /f-rs the t,,6 CK P # © , LENGTH BEFORE : I 00 L- I:: (Av/p 3i-I'A FT AFTER: ( i-1- 45-0 w, 110 '-c e- rU? 9A Saj ire w kev, -"- ? RE d on normal high water contours b ±L*. 'f"vl b ) : 1 ? Z FT WIDTH BEFO ase ( - WIDTH AFTER: F0"6 ?\ria I 4:j?,k,AV! FT I hk 4 1 h L.,,_ ' / FT AVERAGE DEPTH t FT AFTE - ?, BEFORE: Pk,-, In-6 I R: (2) STRE=.M CHANNEL IMPACTS WILL RESULT FROM: (CHECK ALL THAT APPLY) OPEN CHANNEL RELOCATION: PLACEMENT OF PIPE IN CHANNEL: or-d- Y% p r'AP CHANNEL EXCAVATION: CONSTRUCTION OF A D!4/FLOODING: OTHER: 1v4e-v- m 1 ?rl &- S t ??d ?-. •t vd S, f<- d'?2U-.6o m L,-\-f 11. IF CONSTRUCTION OF A POND IS PROPOSED, WHAT IS THE SIZE OF THE WATERSHED DRAINING TO THE POND? WHAT IS THE EXPECTED POND SURFACE AREA? 12. DESCRIPTION OF PROPOSED WORK INCLUDING DISCUSSION OF TYPE OF MECHANICAL EQUIPMENT TO BE USED (ATTACH PLANS: 8 1/2" X 11" DRAWINGS ONLY) : __rr -*:; , o U,r ?v? r????I? ??a f??0 13. PURPOSE OF PROPOSED WORK: 3 1 1 14. STATE REASONS WHY IT IS BELIEVED THAT THIS ACTIVITY MUST BE CARRIED OUT IN WETLANDS. (INCLUDE ANY MEASURES TAKEN TO MINIMIZE WETLAND IMPACTS): See- ( o U e, s ay-?j rem Y-?. S t-p- v fay e4e to, <J-s_ 15. YOU ARE REQUIRED TO CONTACT THE U.S. FISH AND WILDLIFE SERVICE (USFWS) AND/OR NATIONAL MARINE FISHERIES SERVICE (NMFS) (SEE AGENCY ADDRESSES SHEET) REGARDING THE PRESENCE OF ANY FEDERALLY LISTED OR PROPOSED FOR LISTING ENDANGERED OR THREATENED SPECIES OR CRITICAL HABITAT IN THE PERMIT AREA THAT MAY BE AFFECTED BY THE PROPOSED PROJECT. DATE CONTACTED: (ATTACH RESPONSES FROM THESE AGENCIES.) 16. YOU ARE REQUIRED TO CONTACT THE STATE HISTORIC PRESERVATION OFFICER (SHPO) (SEE AGENCY ADDRESSES SHEET) REGARDING THE PRESENCE OF HISTORIC PROPERTIES IN THE PERMIT AREA WHICH MAY BE AFFECTED BY THE PROPOSED PROJECT. DATE CONTACTED: 17. DOES THE PROJECT INVOLVE AN EXPENDITURE OF PUBLIC FUNDS OR THE USE OF PUBLIC (STATE) LAND? YES [] NO IF NO, GO TO 18) a. IF YES, DOES THE PROJECT REQUIRE PREPARATION OF AN ENVIRONMENTAL, DOCUMENT PURSUANT TO THE REQUIREMENTS OF THE NORTH CAROLINA ENVIRONMENTAL POLICY ACT? YES (I NO [ J b. IF YES, HAS THE DOCUMENT BEEN REVIEWED THROUGH THE NORTH CAROLINA DEPARTMENT OF ADMINISTRATION STATE CLEARINGHOUSE? YES [I NO (I IF ANSWER TO 17b IS YES, THEN SUBMIT APPROPRIATE DOCUMENTATION FROM THE STATE CLEARINGHOUSE TO DIVISION OF ENVIRONMENTAL MANAGEMENT REGARDING COMPLIANCE WITH THE NORTH CAROLINA ENVIRONMENTAL POLICY ACT. QUESTIONS REGARDING THE STATE CLEARINGHOUSE REVIEW PROCESS SHOULD BE DIRECTED TO MS. CHRYS BAGGETT, DIRECTOR STATE CLEARINGHOUSE, NORTH CAROLINA DEPARTMENT OF ADMINISTRATION, 116 WEST JONES STREET, RALEIGH, NORTH CAROLINA 2.7603-8003, TELEPHONE (919) 733-636.9. 4 A 18. THE FOLLOWING ITEMS SHOULD BE INCLUDED WITH THIS APPLICATION IF PROPOSED ACTIVITY INVOLVES THE DISCHARGE OF EXCAVATED OR FILL MATERIAL INTO WETLANDS: a. WETLAND DELINEATION MAP SHOWING ALL WETLANDS, STREAMS, LAKES AND PONDS ON THE PROPERTY (FOR NATIONWIDE PERMIT NUMBERS 14, 18, 21, 26, 29, AND 38). ALL STREAMS (INTERMITTENT AND PERMANENT) ON THE PROPERTY MUST BE SHOWN ON THE MAP. MAP SCALES SHOULD BE 1 INCH EQUALS 50 FEET OR 1 INCH EQUALS 100 FEET OR THEIR EQUIVALENT. b. IF AVAILABLE, REPRESENTATIVE PHOTOGRAPH OF WETLANDS TO BE IMPACTED BY PROJECT. C. IF DELINEATION WAS PERFORMED BY A CONSULTANT, INCLUDE ALL DATA SHEETS RELEVANT TO THE PLACEMENT OF THE DELINEATION LINE. d. ATTACH A COPY OF THE STORMWATER MANAGEMENT PLP.N IF REQUIRTD. e. WHAT IS LAND USE OF SURROUNDING PROPERTY? c' / f f. IF APPLICABLE, WHL T IS PROPOSED METHOD OF SEWAGE DISPCSAL? g. SIGNED AND DATED AGENT AUTHORIZATION LETTER, IF APPLICABLE. NOTE: WETLANDS OR WATERS OF THE U.S. MAY NOT BE IMPACTED PRIOR TO: 1) ISSUANCE OF A SECTION 404 CORPS OF ENGINEERS PERMIT, 2) EITHER THE ISSUANCE OR WAIVER OF A 401 DIVISION OF ENVIRONMENTAL MANAGEMENT (WATER QUALITY) CERTIFICATION, AND 3) (IN THE TWENTY COASTAL COUNTIES ONLY), A LETTER FROM THE NORTH CAROLINA DIVISION OF COASTAL MANAGEMENT STATING THE PROPOSED ACTIVITY IS CONSISTENT WITH THE NORTH CAROLINA COASTAL MANAGEMENT PROGRAM. ?C OWNER'S/AGENT'S S GNATURE (AGENT'S SIGNATURE VALID ONLY IF AUTHORIZATION LETTER FROM THE OWNER IS PROVIDED (18g.)) 2Is1?8 DATE 5 LEONARD, S RINDNER Environmental Planning Consultant 7113 Hickory Nut Drive Landscape Architecture Raleigh, NC 27613 Land Planning (919) 870-9191 February 5, 1998 Ms. Jean Manuele US Army Corps of Engineers - Reg. Field Office Raleigh Regulatory Field Office 6508 Falls of Neuse, Suite 120 Raleigh, NC 27615 Mr. John R. Dorney Department of Water Quality - NCDENR Environmental Science Laboratories 4401 Reedy Creek Road Raleigh, NC 27615 Re: Alta Crest Apartments - ± 2.48 Acres. Durham County. North Carolina - Nationwide Permit #14. #26. #12 Dear Sirs On behalf of my client, Mr. Tom Shoup of Paces Development Corp, 1 am requesting confirmation of eligibility to impact + 0.32 acres of wetlands and surface water channels utilizing NWP 926 and a NWP #14 to cross a tributary of New Hope Creek. The surface waters impacted with NWP #26 include + 475 If (± 0.03 acres) of impacts to an intermittent tributary that begins at the base of an off-site pond. The road crossing itself has been minimized to approximately 50' wide with additional 50' necessary to provide a rip rap apron to dissipate the velocity. Total wetland impacts are approximately ± 0.29 acres. As depicted on the plan and in this rgport the developer has taken extraordinary care in avoiding impacts to the perennial stream and to minimize wetland impacts utilizing retaining wails Approximately 40% of the perennial stream is protected within a minimum 200' wide buffer (100' each side of centerline) The remaining approximate 60% of the perennial stream is protected within a minimum 100' wide buffer (50' each side of the c enterline) The total undeveloped buffer and open space adjacent to the stream is approximately 7 acres A NWP #12 will be required to connect to an existing sanitary sewer trunk line and to connect to an existing water main. BACKGROUND The proposed residential development is on approximately 25 acres in Durham County, North Carolina. Current land use in the vicinity is single family subdivisions, recently developed multifamily developments and agricultural land. There are approximately 1.64 acres of jurisdictional surface waters and wetlands on the project site. All fill material will be unpolluted and appropriate measures to control sedimentation and erosion will be employed. Wetlands and streams which will not be disturbed will be protected during construction from damage due to construction traffic, drainage and other forms of disturbance. The remaining streams and wetlands will be protected by restrictive covenants and the hydrology to the remaining wetlands and streams will be maintained and enhanced to the extent feasible by utilizing the storm drainage system. This will increase their water storage, pollution removal, bank stabilization, and aquatic life functions. Alta Crest, Page 2, February 5, 1998 Ms. Jean Manuele - USACE, Mr. John R. Dorney - NCDENR Request for NWP 26, 14, 12 SIIMMARYOFJURISDICTIONAL WATERS OF U.S. Surface Waters Perennial tributary (± 1,400 If) + 0.31 ac. Intermittent tributaries (+ 475 If) + 0.03 ac. Wetlands + 1.31 ac Approximate Total - Waters of the U.S. + 01.64 ac. SUMMARY OF IMPACTS Surface Waters Perennial tributary ± 100 if + 0.030 ac. (NWP #14 - includes rip-rap apron) Perennial tributary ± 40 if + 0.010 ac. (NWP #12) Intermittent tributaries + 475 If + 0.020 ac. (NWP #26) Wetlands NWP #12 ± 0.020 ac. Wetlands NWP #26 + 0.295 ac. Approximate Total - Waters of the U.S. (NWP #14, #26, #12) + 0.375 ac. Summa1y Nationwide Permit #26 - 0315 acres (0.295 acres wetlands; 0.02 acres streams/4751f intermittent tributary from an off-site pond. Nationwide Permit #14 - 0.03 acres perennial stream crossing/rip rap apron Nationwide Permit #12 - 0.030 acres (0.01 acre stream crossing; 0.02 acres wetland crossing) Methodology Preliminary identification and delineation of the Jurisdictional Waters on the site were determined according to the Corps of Engineers Wetland Delineation Manual, Technical Report Y-87-1, 1987, with Appendices. Preliminary data gathering included review and interpretation of topographic maps; USDA Soil Conservation Survey; aerial photographs, and preliminary site visits to selected areas. Then the Routine On-Site Determination Method was utilized to determine the upper boundary of the wetlands. In order to make a positive wetland determination, indicators of hydrophytic vegetation, hydric soil, and wetland hydrology were identified as described in the manual. A Alta Crest, Page 3, February 3, 1998 Ms. Jean Manuele - USACE, Mr. John R. Dorney - NCDENR Request for NWP 26, 14, 12 The wetland boundary was marked in the field by Leonard S. Rindner, PWS, Environmental Planning Consultant and was reviewed and verified by the USACE. The surveyed map has been used for planning and for permitting purposes. General Wetland Classification and Description The limited wetlands on this site can be described as Palustrine Forested Broad - Leaved Temporarily Flooded and Seasonally Flooded. They have formed in perched water table conditions, in flat to nearly level areas and depressions often typical of Chewacla soils (Ch). Vegetation A majority of the site is in a forested state in various stages of old field succession. The wetland areas are generally forested. Species which occur in these areas include Green Ash, Sycamore, Sweetgum, Red Maple, Ironwood, Willow, and other typical species that tolerate these wet and shallow root conditions. Common understory trees and shrubs include silky dogwood and alder. Woody vines include poison ivy and greenbriar. The herbaceous layer is variable based on exposure to light. Species include sedge and rush species, jewelweed, microstegium and others. Hydrophytic Vegetation has been identified according to the National List of Plant Species That Occur in Wetlands: Southeast (Region 2), US Department of the Interior, Fish and Wildlife Service. Hydric Soils None of the soils are listed as Hydrie according to the National List of Hydric Soils. 1991, however Chewacla soils may have hydric inclusions according to the Soil Conservation Service, Technical Guide-Section II-A-2, June 1991. Hydrology The jurisdictional wetlands and streams are headwaters of New Hope Creek in the Cape Fear Basin (Water Classification - WS IV NSW). Wetland hydrology is provided by a surface runoff, overbank flooding and ponding, springs, and a high seasonal water table. Intermittent Tributary The small tributary which begins at the base of the off-site pond dam (probably seepage) dam appears to be intermittent especially during the growing season. It empties into the floodplain. There does not appear to be direct connection of the intermittent stream to the perennial stream. Therefore it is unlikely to support aquatic species requiring year round water including fish, bullfrog tadpoles and many salamanders. WETLANDS PERMITTING AND MITIGATION The subdivision layout minimizes impacts to the perennial tributary and adjacent wetlands. The plan also depicts substantial buffers along the creek. Except for temporary construction and development impacts, we believe that the proposed project will not cause significant impacts to the ecological functions or values of Jurisdictional Waters of the U. S. M I Alta Crest, Page 4, February 3, 1998 Ms. Jean Manuele - USACE, Mr. John R. Dorney - NCDENR Request for NWP 26, 14, 12 Avoidance, Minimization, and Mitigation Except for a necessary creek crossing, and a utility line crossing impacts to the perennial stream have been avoided. The perennial creek is within approximately 7 acres of undeveloped open space. Impacts to wetlands have been minimized through sensitive site planning and the use of retaining walls where feasible. The perennial stream is protected 4 100' and 50' buffers on each side of the centerline. The following Best Management Practices will also be employed to minimize impacts to Jurisdictional Waters. These will include: a) Siltation Barriers; Sediment Traps and Diversion Ditches b) Barricades to define construction limits to sensitive sites and to protect trees c) Preconstruction meetings d) Vehicular access will be restricted to specific areas to avoid disturbance to adjacent wetlands and natural areas to be preserved. e) Methods to prevent short term impacts will be inspected regularly and maintained during construction of the project. f) Wetlands to be preserved will be clearly marked prior to construction to prevent accidental damage to wetlands. The contractors will be held responsible for unauthorized wetland damage not permitted according to plans and specifications. Preconstruction meetings shall be held if necessary with representatives of the USACE and the NCDWQ. g) Short term construction impacts, primarily stream sedimentation, will affect aquatic habitat. However this will be minimized to the extent practicable to promote rapid recovery. h) Project construction will strictly adhere to an approved Sedimentation and Erosion Control Plan. Best Management Practices will include utilizing siltation trapping ponds and other erosion control structures where appropriate. Impacts from hazardous materials and other toxins to fish and aquatic life such as fuels will be avoided by not permitting staging areas to be located near surface waters. i) As required by the 401 Water Quality Certification conditions, measures will be taken to prevent "live" or fresh concrete from coming into contact with waters until the concrete has hardened. Employment of strict erosion and sediment control procedures will be specified to avoid impacts to water quality. Existing wetlands and surface waters and buffer areas will be protected from erosion and sedimentation during construction and installation of the mitigation sites. Control structures such as sedimentation traps, siltation barriers and/or at a minimum, silt fence will be utilized as necessary. The preserved streams and wetlands will be protected from future impacts by the applicant or by a group designated by the applicant for this purpose. Development of these areas will be deed restricted (or similar mechanisms). AQUATIC HABITAT The aquatic systems in the project area consist of the headwater wetlands and perennial streams remaining. A variety of wildlife is supported by these systems including mammals, birds, reptiles, amphibians, fish, insects, mollusks, and crustaceans. Therefore strict adherence to an approved erosion and sedimentation I I Alta Crest, Page 5, February 3, 1998 Ms. Jean Manuele - USACE, Mr. John R. Dorney - NCDENR Request for NWP 26, 14 control plan will be maintained during the construction period in order to control degradation of water quality downstream and protect the areas to be preserved. Short term construction impacts, primarily stream sedimentation, will affect aquatic habitat, however this will be minimized to the extent practicable to promote rapid recovery. Best Management Practices will include utilizing siltation trapping ponds and other erosion control structures where appropriate. Impacts from hazardous materials and other toxins to fish and aquatic life such as fuels will be avoided by not permitting staging areas to be located near surface waters. Also, as required by the 401 Water Quality Certification conditions, measures will be taken to prevent "live" or fresh concrete from coming into contact with waters until the concrete has hardened. Aquatic resources are expected to be enhanced through the restoration of wetland areas that flood and pond for longer durations. CONCLUSION The approximate 25 acre residential development has been designed to balance the site's economic viability with its environmental value. The goal of the site plan and mitigation plan is to help balance the environmental consequences of this development by preserving the most valuable Jurisdictional Waters of the U. S. on the site. The undisturbed streams and wetland areas will be preserved by the applicant or by a group designated by the owner for this purpose. Please contact me if you have any questions or require additional explanation. Thank you for your consideration. Si erel Leonard S. Rindner, WS Environmental Planning Consultant NC Landscape Architect #578 cc: Mr. Tom Shoup Paces Development Corp. 1308 East Fourth Street, Suite 200 Charlotte, NC 28204 (704) 332-8780 , y / yr y an rai CIY 1 CtS ?' b 1 OA CREEK a' Wa VIL AGE ? SH PPING cc 44 y? Y CE TER GOLD CENTER ' °'?° ?? SHOPPING ?e t 4e CENTER P c+ 30nt Or ater 501 W ?.? 15 4?\ W kite a ?ha e\ q co w? ?, n a I 9?o Colville Rd O s } t ?' ?p 9oac Pill' gPI o e\\ rP sP o St ` G i nDr, C cz RQ y OLD CHAPEL MIDDLE SSCHOOL a Dr. ?^m Oa?._ (Q P! `Pd O laMn f Crown Hit Or Y chess t co') ? o ?? lack ith Ci u. ne Dr Kell ti ? Q, e ? ? '??e Ut1er St ??y o?rd c. c?9e ck yak DF m m a Colorado d< 90 ?c C Clearwa?? a ag\\ Rd mOr c?' ??e\toQ a s 4 F"rreside Or - eau ont ee Duxbu C1 ? ?. 06 U o '? -_ y nton n 3rook' ire Rd erg Bake Trull Rd , L9 Rd c - 6 n PI ?, ?, ?Q WY R - Or ° c cis. r` F Q g _ \c e g R 4 co o h Q? F Yarmouth pt y ne pj zi . Gee h?r? R o r`:• Ride C wol c c Q c n> JORDAI` HIGH SCt i7' DURHAM C 0 4 I ._ J'? fJN41TLlLtiyR7lS.. ~ .. ? I fw . INTERMITTENT STREAM FROM OFF-SITE POND _ _? SEE ENLARGEMENT FOR IMPACT LOCATIONS 71 OVERALL PLAN 1 "=200' I 11 1' ??. i .x 3 ROAD CROSSING r w? is?? 50' BUFFER f ? CRMN:C SCA:E L_ SEE SIM C120 %CR C---4 _ ?_l it " EXISTING SEWERLINE RIW I BUFFER NEW HOPE CREEK TRIBUTARY SUMMARY OF JURISDICTIONAL WATERS OF U S Surface Waters Perennial tributary ( ± 1,400 If) ± 0.31 ac. Intermittent tributaries (+ 475 If) + 0.03 ac. Wetlands + 1.31 ac. Approximate Total - Waters of the U.S. + 01.64 ac. SUMMARY OF IMPACTS Surface Waters Perennial tributary ± 100 If + 0.030 ac. (NWP #14 - includes rip-rap apron) Perennial tributary ± 401f + 0.010 ac. (NWP #12) Intermittent tributaries + 475 if + 0.020 ac. (NWP #26) Wetlands NWP #12 + 0.020 ac. Wetlands NWP #26 + 0.295 ac. Approximate Total - Waters of the U.S. (NWP #1.4, #26, #12) + 0.375 ac. mma Nationwide Permit #26 - 0.315 acres (0.295 acres wetlands; 0.02 acres streams/4751f intermittent tributary from an off-site pond. Nationwide Permit #14 - 0.03 acres perennial stream crossingtrip rap apron Nationwide Permit #12 - 0.030 acres (0.01 acre stream crossing; 0.02 acres wetland crossing) 1 ,001=„ L I ? IF I X11 N II I?il A..I I°it I I II ml did JNI111MElld 11 X .q.? • e ' 009L i `? \ .\ \. NfSy.;V. J$ 6 o',i 6 \ 37tlJ5 ?IHdVH9 ?? I ' 621 _ 4 A li 1 IHIS•ao wHll unro aw «lorc w! fy,.+w t _ . raslj m ?(x6E 1 raxn avn an 6 .tt n s . e e [ .... 9 \ w1o•ds6.s1 nw nn __.. . 1 1110 eewsl 'na r1a st nt ?(L x00'Ced]tl.71 'na a? ft 1st trtsr " ` 0H stnt 621 : 1 1 xro'oesasl 'ntn ' .... mW awz 09111 muz xt1 teda.51 'nax 00019 so (III I mw . (os • a'w t 99.49 - fr . 00.96 \: ' L \ \ .` \ \ xsv.e asst •-- et d '3 J • 1 ,( \ ss 1 ' 110'1 eLw s •noe a'nt ant 09091 ... ?? 2,, _ l \ ' sMrteuoNry'nw nxt uxe attt \ fzs9t ? Si'Sn ` , \. \ \ ' " a'o•sn.y nw MOn v Ytl m ° + 09091 a'az 09111 a - ? \99 dJ 1 '1 .- . a 11 .U f .9l ? x .11 .0,0 a'KL .... ` . 4a.J11 J1•t a1St St'oK ant 1 YOZ OAb. l 'n S1' - 1 1 - ` xo't eaJn.•fi .1 09 frt9r 06M a2w 00 etc a99t ant ' xs60edons6 ,1 Z, 09'!11 ant arwt ` ft 9U ?r ? C1\IlnCx (? YIIY ?e 1r1 \1-'f.l .. ?.• YSI Ieda..Sl '1,901 ..... .,. .. .-._. a•lK - alt! _., .. II \ °1,i 3'3'j ° =.+Me_•st ntx 91,194 cans u'sK . a nt a3AH3S38d SONd113M m ) \ -' 3d07 3dS '3ZiS 'Hy9N37 LnO IMAM NI LH3ANI 'Aa,, R' 01 //q/ \ r ' au• ld J87yn0 6'ON ``r ( I \ \ 1,w am • a xouas 0.3 0-,,Wu • t I ? /i. )woa`{. r 87H rwt J ?1. a? , (-1,L,. -:7(sst)I? `/ 1j \ 2Z2j_. L i/%/ % ??//ii .6t-n ?. ?x I , ,1 a w . \ I sre 2 Y0 a J `9 BE .ot Mw. ssnta+xts nx rnra A W-Imm i S°'" lldM JNINIdl32i. t _ ax> so .'?6'a, t smm x091 a axamr,ern, uulmn w,w f . o,S3WI W" CII- tl0 x1191 Y,N3MxMwtU •1A11 . 4 KrBO .fiL? 'S1mto°111f M'aIS 6 n ahYS SM3 III aver l u xaur11nola \r w u uvts swnv a uams c aL? ' nm,sa nws untw s nwn o uo ,o .qz wIsh m I III I o / J °Z \ x . I NISS02lJ b3M3S 'NVS J/ sn°rola,tro . -._ 1?L1 I - I \ ' /:.' \ ' s110fvns 3*MML u OWN kVAM 0401 ON. ,n4ON0Og 13 ii I I ) B ?: ` I I 4 /' *, \ sNfvw ,0011 609, am )x - La 1.091 WW-S3 w6aWilso o f I I I r `. \ \ \ \ ; \ „r _ ASK W `? ` 00'06 uaL'iua11xgo mwom 1 \ \ xai?±?s sron om+rro?o . \\'0y0 \ JI ;'i J._ fJ` i3'J'! 00'OB .•.? ti\ `- .`. -OLS s rn (a I I I? I \ I I ='3'j! i fld° [' 'sxamv0 u1,. b Y,xao w uua evsxfe 10 901 I •\ \ / ??x t \' 1 I . ' ` I \ / /. .\ ', WSO SNCMIV do11CAM UNx N SNOurA1 ? ,wL A,tlLm jjwn tlW7+°pJtllnM \ ? ?• 1,4 ? o, < ?4 \ \ t„? \ 4 'OFL"J079' / SNWW x11019 msoeow w ,o tla uw nw at nauw t1, I I \ V •? ik b \ \ \ o \ dWIvn 9x70 \ \vuv' \ \ ?` 9 `\ I30S9d0 . \ oruz . ?fatl /. i od `OTT S3JON Q 9?IUtl$9 7tlH . 9 1 i 1 \ 1 Lrl 1o0d 0909 I"IMI •X3*%. 1 e u?sfa ?3l3 / . 0 1 \ I ? ., I \ ai •, 1 1 ? \ i ? \ \ '9078 L. 21' \ !/ 1, is as 1" 9ON 0°Mfx01 ' I 1 s \ ? i?? ?`'AI 1 / d (091, i ._. ? ? \ f?9 .a- Wlli K.1 ;•; 1 Ll?.• `W ?•° AML WU331OW 33x1 ' ." xo11dn dr11 dl11 tiN ?l V 1w1 33m WA1M01 Al oltodow W*L.= at w=3 WgV,0O.9 aSOeOW Weq) i a.mio SUMIN°x --'--?- ? aKE- -? 1 113.3f W11ou .. 03SOCIONd ONBS60 NONdws30 ON393139VNWO ONV ONM 08VONVIS +dA1-b333na loo s >_ . 2 4N\ i .:... \rxf \ N01-LVnNI1N00 b03 1, -V l•0 133HS 33S 03AU3S3Hd S4NV113M 1? 1111 \ /,: /,. - j K /• % / ?''' n 91,4m .. .u ..\ i ::?•• ••• ,.,? COMR.CTOR S SERYY Hl U21R10 COCYOHS MD LLE-K-S STORY SERER'. OF CONMCIONS 10 DON THE E-1511W SIOOII OWNS MD PR 3"` ? 0 , STORY MtCY. HOIrf THE EIAOEEO OF -T OMStgNS. p 2 171.00 ---- 269.50 W U. Ir.IRFe a,x 61 636 SIOM DR7RIfgE V'ES SN.O BE OEWFORCEO COWRETE PPE a 1 27100 169.90 169.6° NU. I.I1CPe ,A; got CUSS Y, UMESS 07HERWISE WEED. SOI 15 PIC. SCHEDOEO w I\C. CB 6 172.15 Iw.1. 261.99 Iw U.. ,f.KP03.91x OR HOPE RPE WY 6E USED fOR ROOF ONWS,YID YMD OWNS. -11ee1 co S 266.15 161.50 161.. 1. U. . If.RCP0I.- COnOY6 EMIR0 r CTow PROPOSED COW" C) GATED lY M° i0Po SWhY PRDAOfo Br IRWSIE SVIrAYaO p51FD 10/01/9]. CB 6 16250 1N.73 15865 32U. . IY.RfF04.C TO F. iIYRtIe tqx ??E90-• - CB 7 161.'50 256.55 C.5 IP COW_. PROPMED 10 COW xp1[f. rC9 8 •--- -•-- 156.15 TREE UNE !YY\ /VY\ 9 SIRE..1 WrFERS: SO' OR TOP rml rnDE ONMMKO n 9 264.50 ---- 161.60 WLF. fRmPEO i3x f6 lT 63=6 STRE_ RUrFER. BO CLEA W OR COMNO DI.[R FB 10 16180 2. ,50 2N.ro wU. 5'0RCP0.;5x E 1e a9.ao ma wU. Is.Rne Dax Of EXIST C V£ CTAI N MO ORWYRr G & .--) Is.RJe 0.„ AW R1P IPROI MO CIW,G. fP nW. OR 51500:263[5 MI M O I Ce I, 26130 156.00 156.00 NU. m.22 TREE PROTECT" 11750 ImP[e IAx s 475 LF INTERMITTENT STREAM FROM OFF-SITE POND 2,6? 50' BUFFER - TYP.KP01'°x ?°?SEE °^?«°"?R6"""?°°?" Rcva.wx 50 .01 _ Co 16 210.15 2".w t66Lr. Ir.ROPRCP07 ea?x NWP #14 ROAD CROSSING/RIP-RAP APRON '1100 7050 18e..0 .25x ±0.02 ACRES CB 17 26475 26100 260.`50 NU. 2r.RCP Ce 16 W 263.50 2"."l'5 ' n \ 25935 _ 241.L 2/' 0278 1 f I n % ai x I I 1 5013 1 I A l I 'l PD'11, I'. \ `. 1 69? ; %// 1 I + BLDG. ` - / r / / I I I I 112 • \ $ .- •' 't . 1 1 1 S If 1 I Or _ ,1 . 5 I l ', +., i%J W I ?/1,IRO 1 1 N0> 86), C ±0.005 AC. 1 I=N ! <B , = `?? ' I I ' ?, \ I Y iP 'l;° I IF.FE.= . , I 1 > `F // /' / '1 I I Id RCP { / ' I J I I? I • I w" '•61.75 I I III ' \ 1?. , li 1 9 1 I ? O ?\ . 11 6, ~_-11e1.f, 1 ''.ce-u 156n isal . i 1 _r. 1 III ? I ? \ I / 1\ j n II I I R ° ? . 11 I I 251 2(t W a I I 1 1 1 HC KC r h e 1 1 ?I z I I •\I , 11 I \? BLDG?t ' NIl 6 UJ6Y a is I I ..\ ? I. 1I. l P ,;,1 I ? z,o), i m II .? :a:.2 nTn o , o . 0 n: i I w.? - / idn b' 1 1 \I II '•\ j IF ?5 b \ r.FE . I 1 ' wo 101 WETLANDS PRESERVED-TYP. I I I 1 I \ I I II h f F.E= 1 I tw I l 1.. I 7 \?\ 1 F.F.f.= 1 16 II I 65.75 g \i? I ,.. 1 /' I \ I I 1 j l.. 187.Q0 - I/ I 0 I I I \\ e< ? ?` \ li Fr.E I ! - ?' 1 , 5 I I I 1 I 1s 2n 2s e:15 \ I\III mI I' / s I (i I I 1 1 W? 11 I - 1 I I I I I exrtx 1 \ vb I I. I a? .[ I .I 1 1 1 RET. WALL \-t s 1 '` .I ? 1206506` te6.1q + I \ ' . ?`? ? ! ' I 7 I; 1 I .\\ i .\ `\\ '\ ,t>, H147`,2 ? I I ?. 1 `?` 1 /? \\ \' TENNIS \ `\ I p \\` % n ' ?\ 1 1 j ? \ ? I 1 1\ \ '\ 4 -''\ Fa. I . I I 1.\ `,I I \ •\ ` PEE. I \ =6 \\ Z,•F?+ ? /\ ,? 1_ , a ? \ \ l \?' I I I j ` 281 5 \ \ ' "•,'a' e? \ 1.P. \ \ \ \:. : \ , I \ \ \ a' \ + 16 r, ,, ,p6• \ I ga`?? (-? M. _ \.:. I . 1 •M I D \ .F. v \ .; \ '-' \ I I I . 1 .. III' \ \ \I' \ \> I /?\ n J 1 :.\ t"1-n ?? •R .. \ \.. I I 1 ?'? 1 II \ E.1E. • 1 I I ' I I \ ` \ > \.. I \ '?d 1 Yf ?? ?? \ \ , q ? t 26, 1 , c I ?o I ' 6 ? I 1!\ `` __ BLOC. 1 1 ? . \\ , \ aN?\ \\ ,y ; \\ . \\\ I I I 1 I I I 1 I I' I' 1 /// i I x0.11 \ ..\ \ I I\•?>:r \ \\ .\ \ I I 1 I 1 I ieiE ' ?+ l 1 ?'. rp \ \ \ Nc. 1 I 1\\ ?y \\~ \\ `\ - ``\ \ I \ 1 1 , I 12625q, 1 \ `; .aJ 4 \, \. + - 1 M\ ?\ \ \ :.I \ It .\ , I I I n 2 , ? 1 T/ F.F.- t HC\' F.FE w+ \ +. t ` \` \ I I \ ,i, \\I I ....2esss1 1 1N5s II BLU 1 + 11 11 /.. 61.7 \ 6bai5 i? I.a`> \\. \\ `\ `\ `\? I I 1 \. I i ;,;. I , alll i '0.81. II 1 ' I ' '%i \ \ ` \ ri \\ , \\ ,\ r I I I ' I I /f 211L). y tm G \ ±0.22 AC . \ I 1 1 1 tea35 I I HC 1//irr ?' I;RAPH[C SCALE \ . I I 1' I 1 N0.7 1 I I I n I 11 1121 r R 1 i . % rej- 4. , 1 \\ : vB CAI ?. ?' •• •` I I I;?'. I! Iq.FE.=I FlE1,. II wl oc I IE I I- 19023 90,1510]51 ? , + ? I , 1 ? ,\ 1 '. ' r ?//??? wE ,. \ I, "'..1 1 , .\ I :III , 2.25 , --\' ?'///?/ >:•,R,. ` .WETLANDS PRESERVED-TYP. 1 i 1 1I. F'1F.E.q F.EE IV I I . ua75t 1 ./. 11 . 'I I 1,9.001 6&15 1 , . cy,?? ' \? \ 1 m ,--_ °S,1o 2 I I I 2762 e :6r.w. :6 1 ' '\ ?\ \ ':{ir r?/?,, f f(?? 11/ H 1\ \ I \ - -?- i 1 I 1 I /. -r 1 11,2 1 {y4T'. ?` ? ?1. .` .. \ \ \\ ..:r._.... . ? I 1. & cA pg / , 1' l1 m \ ? //// r 1 \ \ \ t \\ \ I \? +\ \. I' I / t 1 1 iejis rr/ ii s i 1 / I I, `\ ? ?\ ?? .., % ? 11 • \\ `\ + t t l ? I ? I .1 I 11 25 p/j . 1. C'R l i .. - \ ',? ? r ? 1; 1 e. ? \\ \\ \1 \\ l . I? ' 1 ! ; I 7 777 -,._.':_ ? `1a m?- ?, ,? :1 . _ 9, ,,,,,, ?,;' •,\ 1. `. ` \ \ -TYP. 7-' -r ry h° 100 BUFFER / \M1M1 q 6 /i y (259),. \ \ .' 11181''/,rl CB `79 I\ F' us / '2TIZ5P °"J° Texas \\? \ Y' 260)-, rY? \ \ 1 . 1 /?.i + \\\ \\'\I g `\ \\` I I I .' ' I ' 0.5 BLDG. `r1- __ ? ' ` maI \? tl %+ 1 ?/' `\ \\ i' ` ? ( . 117 1 1 00'1 y I - 1 ., i 0 M1S6 %i ? \ 1 1 .\? I 1 1 TO eE RE.,,, % \1 I I P NO\6 f\ ? ( \\ q 1, . 1 ,??? / /?? \ \\ \\ - \ \ I, S' 1 W I / 1 'BLDG. i 2 Nay' - ' t II ; PEF ITTING PLAN V=100'] ?? .1 Il \1 I/? 1 ll r F.F.E.=?i\11' ?\ ?\ /? 26 \ ',I ir1?' 2,x2 ?. 11 I I \ ` /j: "/'//p o \ \\ \ '\ I 1 , I % h 21 265.00 16155 7110 mr. rocKol.15x C822 OUT 21 21..N 2..w Ua75 2,1.00 - W,p NU. If.RCPe0.,5; 2OU. 2r.RCVe aix CS N 20.00 7616, 11131 IIZU. 2r.ROP01A2x M 25 2.- 2N.7! 15..65 MU. 2 .-CPO 067x Ce 26 25900 23.5, )l. .I . ]IU. 2rIKPe a7; --•• MROI IrIll.Tpptfl0) R~ TES 1e1 MRa YlEhrl'h•2fID) R~ N w 0 CC j o ?= 0 fiRz , Way U 3 C6 Q) Q 0 Q 0; ?o m W ? i Q z ? s . 0„ Q a ? z a z _j Q Q 0 z F. 0 9 'w A? wo. ?1 IL-IB-91 !RAW" J RLH DATE 12(Z97 1r ?r 9715 SHEET NO. .?A AA A L S. Rindner, PWS cc. Mr. Thomas H. Shoup, P.E. Vice President Trammell Crow Residential 1308 East Fourth Street, Suite 200 Charlotte, NC 28204 (704) 332 - 8995 (704) 332 - 8997 - Fax LEONARD_ NER Environmental Planning Consultant 7113 Hickory Nut Drive Landscape Architecture Raleigh, NC 27613 Land Planning (919) 870-9191 October 25, 1997 Ms. Jean Manuele US Army Corps of Engineers Raleigh Regulatory Field Office 6508 Falls of Neuse, Suite 120 Raleigh, NC 27615 Re: Wetland Delineation Submittal for Watkins Road1Old Chanel Hill Road Site. Durham County. NC Dear Jean: On behalf of my client, Mr. Thomas H. Shoup of Trammell Crow Residential, i am submitting the survey of the wetlands and supportive documentation on the project site for your review and approval. We are currently utilizing this map in our planning efforts and in the future we plan to discuss permitting issues with you in more detail. Please let me know if you have any questions or require additional information. Thank you. Sincerely, Environmental Planning Consultant NC Landscape Architect #578 DATA FORM ROUTINE WETLAND DETERMINATION (1987 COE Wetlands Delineation Manual) Project/Site: WaTk- f 9<V&CZd1 ,d n / g,( Date: A Applicant/Owner: 74rrki +`/ i W a County: Investigator: 4e_. zuez'jac' State: ?L Do Normal Circumstances exist on the site? Yes No Community ID: Is the site significantly disturbed (Atypical Situation)? Yes No Transect ID: Is the area a potential Problem Area? Yes No Plot ID: (If needed, explain on reverse.) HeA,-vfl?,.aC ?,. f -- S- Arm 6 V9GETATION Dominant Plant Species Stratum Indicator Dominant Plant Soecies Stratum Indicator 1. L??.cr ??hry.?-• _T , 9. n d- ma V If , y 3.a/1vaCGS 0/Y1 V M 11. tU CT S 4. FAI,' 12. 5. /GAG c JG• A G 13. 14. 7.` Gv.L+G Sites /.? ICJ 15. Percent of Dominant Species that are OBL, FACW or FAC d (excluding FAC-). Remarks: HYDROLOGY _ Recorded Data (Describe in Remarks): Wetland Hydrology Indicators: -Stream, Lake, or Tide Gauge Primary Indicators: _ Aerial Photographs _ Inundated _ Other -Saturated in Upper 12 Inches _ No Recorded Data Available _ Water Marks _ Drift Lines _ Sediment Deposits Field Observations: _ Drainage Patterns in Wetlands Secondary Indicators (2 or more. required): Depth of Surface Water: (in.) _ Oxidized Root Channels in Upper 12 Inches _ Water-Stained Leaves Depth to Free Water in Pit: on.) _ Local Soil Survey Data _ FAC-Neutral Test Depth to Saturated Soil: rn.) _ Other (Explain in Remarks) Remarks: WTI, 1995 -196- -w / SOILS Map Unit Name (Series and Phase): ? - l /_ / /? / Wf. nal<'?i /Ad/v6r4Qiac Class: ? Feld Observations Taxonomy (Subgroup):/V?/Gt $r? Confirm Mapped Type? o Profile Descriotion: Depth Matrix Color Mottle Colors Mottle Texture, Concretions, (inches) Horizon (Munsell Moist) (Munsell Moist) AbundancefContrzst Structure, etc. _ 5 Z /0 Y/ lr? it _3 !V 0 Hydric Soil Indicators: _ Histosol -1-c'_ oncretions _ Histic Epipedon _ High Organic Content in Surface Layer in Sandy Soils _ Sulfidic Odor Organic Streaking in Sandy Soils _ Aquic Moisture Regime _ _ Listed on Local Hydric Soils List Reducing Conditions l C _ Listed on National Hydric Soils List i o ors yed or Low-Chroma _ Other (Expla n in Remarks) Remarks: WETLAND DETERMINATION Hydrophytic Vegetation Present? a No (Circle) (Circle) Wetland Hydrology Present? No Hydric Soils Present? a No Is this Sampling Point Within a Wetland? Yes o Remarks: Q r? h rc,- J/ -197- WTI, 1995 DATA FORM ROUTINE WETLAND DETERMINATION ' (1987 COE Wetlands Delineation Manual) Project/Site: Date: Applicant/Owner: County: Investigator: State: &C,. Do Normal Circumstances exist on the site? Yes No Community ID: Is the site significantly disturbed (Atypical Situation)? Yes No Transect ID: Is the area a potential Problem Area? Yes No Plot ID: (If needed, explain on reverse.) W la.cC DIGS - G7 -Arm ?3 VFGETATION Dominant Plant Soecies Stratum Indicator i-Aw t-, Dominant Plant Soecies 9. Stratum Indicator AL 064-- 2. yG/S ?hd? OS 10.4ih17 ie4y 6be*i % S ?C 4. AJ?7,jC 7 12. 5. C11Q3ds G *'V/71wr% 6. eeeg 13. (/S dg?Qera^ 14. 7.ALIACAlt / ysw 1 is. 8,.Cg f'=- 192 /V. Percent of Dominant Species that are OBL. FACW or FAC (excluding FAC-). v o Remarks: ?d,(s /v,-6c_o. L_A?e ICr d S v G/ - irr v HYDROLOGY _ Recorded Data (Describe in Remarks): Wetland Hydrology Indicators: -Stream, Lake, or ride Gauge Primary Indicators: -Aerial Photographs _ Inundated _ other Saturated in Upper 12 Inches -No Recorded Data Available _ _ Water Marks _ Drift Lines _ Sediment Deposits Feld Observations: _ Drainage Patterns in Wetlands Secondary Indicators (2 or more required): Depth of Surface Water: rain.) -Oxidized Root Channels in Upper 12 Inches _ Water-Stained Leaves Depth to Free Water in Pit: (in.) _ Local Soil Survey Data ..f. _ FAC-Neutral Test Depth to Saturated Soil: ??_On.) _ Other (Explain in Remarks) Remarks: WTI, 1996 -196- Map Unit Name / (Series and Phase): Drainage Class: L Field Observations Taxonomy (Subgroup): JV6L 4 Confirm Mapped Type? Yes No Profile Descriotion: 7plL 7 'by"a?r* Depth Matrix Color Mottle Colors Mottle Texture, Concretions, inches) Horizon (Munsell Moist) (Munsell Moist) Abundance/Contrast Structure, etc. `0z. /0 C? Si /? ?oan AAo Hydric Soil Indicators: _ Histosol _ Concretions _ Histie Epipedon _ High Organic Content in Surface Layer in Sandy Soils _ Su)fidic Odor _ Organic Streaking in Sandy Soils _ Aquic Moisture Regime _ Listed an Local Hydric Soils List _ Reducing Conditions _ Listed on National Hydric Soils List Gleyed or Low-Chroma Colors _ Other (Explain in Remarks) Remarks: ?rs?l CQr. - earls w/V to, SOILS WETLAND DETERMINATION Hydrophytic Vegetation Present? Wetland Hydrology Present? Hydric Soils Present? Remarks: No (Circle) No es No (Circle) Is this Sampling Point Within a Wetland? es No -197- WTI, 1995 DATA FORM ROUTINE WETLAND DETERMINATION 0 987 COE Wetlands Delineation Manual) Project/Site: ? kIns U? Vt 4 # Date: r Applicant/Owner: County: Investigator: State: /YG Do Normal Circumstances exist on the site? e No Community ID: Is the site significantly disturbed (Atypical Situation)? <les Transect ID: Is the area a potential Problem Area? Yes kUo/ Plot ID: (If needed, explain on reverse.) Non 7 VEGETATION Dominant Plant Soecies Stratum Indicator Dominant Plant Soecies _ Stratum Indicator 2. -C.rl ? L rdrr- 3. /«S G Gt gx- ' _ lo. ( ??/iYf 11. lcl?arr?/cG.? A ,?? 4. h alp' 6.t?n?nu5 /O/1 ?G--? Z=" 14.?iya7f/en S 7._ & e4,JA-0.,- S/ /IGi1t/ f ,C- 15 / vna?v 8./?1G/oS?Cc,/sir V/Mri?cw 44 16 G TG{? _- Percent of Dominant Species that are OBL. FACW or FAC (excluding FAC-). 5a Remarks: 4/2y, lact , Alnar! Ca?nur (rtarnv HYDROLOGY _ Recorded Data (Describe In Ramarks): Wetland Hydrology Indicators: _ Stream, Lake, or Tide Gauge Primary Indicators: _ Aerial Photographs _ Inundated _ Other -Saturated in Upper 12 Inches _ No Recorded Data Available -Water Marks _ Drift lines _ Sediment Deposits Field Observations: _ Drainage Patterns in Wetlands Secondary Indicators (2 or more required): Depth of Surface Water: fin.) _ Oxidized Root Channels in Upper 12 Inches _ Water-Stained Leaves Depth to Free Water in Pit: - fin.) _ Local Soil Survey Data Depth to Saturated Soil: 4 ? ffn-) _ FAC•Neutral Test _ Other (Explain in Remarks) Remarks- ) /mod ? ? a s - If WT1,1995 -196- * .9 W SOILS / Map Unit Name 1-faelCIV Y wl 'It 0/ r1^ / (Series and Phase): f Z' Drainage Class: J1 l Feld Observations 6C' V a Taxonomy (Subgroup): 4 J 1v Confirm Mapped Type? es o Profile Descriotion: Depth Matrix Color Mottle Colors Mottle Texture, Concretions, inches) Horizon (Munseil Moist) (Munseil Moist) Abundance/Contrast Structure, etc. V - U _A S ?OCtir+ti 2 (p erdate I QGliTY? l_ Yg- !o s Hydric Soil Indicators: _ Histosol _ Concretions _ Histie Epipedon _ High Organic Content in Surface Layer in Sandy Soils _ Sulfidic Odor Organic Streaking in Sandy Soils _ _ Aquic Moisture Regime _ Listed on Local Hydrie Soils List _ Reducing Conditions _ Listed on National Hydric Soils List Gieyed or Low-Chroma Colors _ Other (Explain in Remarks) Remarks: WETLAND DETERMINATION Hydrophytic Vegetation Present? es No (Circle) (Circle) Watland Hydrology Present? as Hydric Soils Present? Yes Is this Sampling Point Within a Watland? Yes ?1 1 Remarks: ?J S/?I .197- . WTI, 1995 Alta Crest Apartments Watkins Road Durham County, North Carolina Joint Application Form and Supporting Documentation for NATIONWIDE PERMITS THAT REQUIRE NOTIFICATION TO CORPS OF ENGINEERS NATIONWIDE PERMITS THAT REQUIRE SECTION 401 CERTIFICATION CONCURRENCE Prepared For: Paces Development Corp. 1308 East Fourth Street, Suite 200 Charlotte, NC 28204 (704) 332-8780 Prepared By: Leonard S. Rindner, PWS Environmental Planning Consultant 7113 Hickory Nut Drive Raleigh, NC 27613 (919) 870-9191. *Subject to verification by the USACE Date : 2/98 ? s DEM ID: CORPS ACTION ID: NATIONWIDE PERMIT REQUESTED (PROVIDE NATIONWIDE PERMIT #) : Z(f i 11, I Z PRE-CONSTRUCTION NOTIFICATION APPLICATION FOR NATIONWIDE PERMITS THAT REQUIRE: 1) NOTIFICATION TO THE CORPS OF ENGINEERS 2) APPLICATION FOR SECTION 401 CERTIFICATION 3) COORDINATION WITH THE NC DIVISION OF COASTAL MANAGEMENT SEND THE ORIGINAL AND (1) COPY OF THIS COMPLETED FORM TO THE APPROPRIATE FIELD OFFICE OF THE CORPS OF ENGINEERS (SEE AGENCY ADDRESSES SHEET). SEVEN (7) COPIES SHOULD BE SENT TO THE N.C. DIVISION OF ENVIRONMENTAL MANAGEMENT (SEE AGENCY ADDRESSES SHEET). PLEASE PRINT. I . OWNERS NA:`?E : 0.c e.:5 ? oQ e.?2-?- Carp. 2. MAULING ADDRESS: CITY: Ctia do- e- STATE: SUBDIVISION NAME: N G ZIP CODE: 2g zo4 PROJECT LOCATION ADDRESS, INCLUDING SUBDIVIj?ION NA E?(IF DIFFERENT FROM MAILING ADDRESS ABOVE) : 1y1?Pv?e??"lah Off" wa+t<-le?G Fi©C114 av-\4 C?)(j ???( c 1 oczc? 3. TELEPHONE NUMBER (HOME): (WORK) : 4. IF APPLICABLE: AGENT'S NAME OR RESPONSIBLE CORPORATE OFFICIAL, ADDRESS, PHONE NUMBER: .1 nrrl% _Irli/vra -- 5. LOCATION OF WORK (PROVIDE A MAP, PREFERABLY A COPY OF USGS TOPOGRAPHIC MAP OR AERIAL PgOTOGRAPHY WITH SCALE) : I( COUNTY: rvA- rV1 NEAREST TOWN OR CITY: Q_ ' 1 r 4 SPECIFIC LOCATION (INCLUDE ROAD NUMBERS, LANDMARKS, ETC.): act rc ??- -?c-r??S Dai 6. IMPACTED OR NEAREST STREAM/RIVER: lJ nnG me..d 'fir c kc/!ZL'4 Or L? 4ope- RIVER BASIN: 7a. IS PROJECT LOCATED NEAR WATER CLASSIFIED AS TROUT, TIDAL SALTWATER (SA), HIGH QU_?LITY WATERS (HQW), OUTSTANDING RESOURCE WATERS (ORW), WATER SUPPLY (WS-I OR WS-II) ? YES [ ] NO IF YES, EX-PLAIN: 7b. IS THE PROJECT LOCATED WITHIN A NORTH CAROLINA DIVISION OF COASTAL MANAGEMENT AREA. OF ENVIRONMENTAL CONCERN (AEC) ? YES [ ] NO [?J 7c. IF THE PROJECT IS LOCATED WITHIN A COASTAL COUNTY (SEE PAGE 7 FOR LIST OF COAST. COUNTIES), WHAT IS THE LAND USE PLAN (LUP) DESIGNATION? 8a. HAVE ANY SECTION 404 PERMITS BEEN PREVIOUSLY REQUESTED FOR USE ON THIS PROPERTY? YES [ ] NO (i]' IF YES, PROVIDE ACTION I.D. NUMBER OF PREVIOUS PERMIT AND ANY ADDITIONAL INFORMATION (INCLUDE PHOTOCOPY OF 401 CERTIFICATION): 8b. ARE ADDITIONAL PERMIT REQUESTS EXPECTED FOR THIS PROPERTY IN THE FUTURE? YES [ ] NO IF YES, DESCRIBE ANTICIPATED WORK: 9a. ESTIMATED TOTAL NUMBER OF ACRES IN TRACT OF LAND: Z•'`fU ?Lr 9b. ESTIMATED TOTAL NUMBER OF ACRES OF WETLANDS LOCATED ON PROJECT SITE: 2 10a. NUMBER OF ACRES OF WETLANDS IMPACTED BY THE PROPOSED PROJECT BY: t W P # 2,& .07- Ac.. I,: FILLING: 1-(v-02 #7j,,, -Z-q,5 ate. 1-f,4&AWATION: ?4 kp4 p -A:: Iq . o3 A- 54-?eayv-% FLOODING: OTHER: DRAINAGE: TOTAL ACRES/ TO BE IMPACTED: ±7, o 77 A-?es, 4z T.e rv.,no "41y' I ?11 pQ &kd .0 1 rN C'"r? 1 r 1 11 I ! ( ) 1h v-1Gi 10b. (1) STREAM CHANNEL TO BE IMPACTED BY THE PROPOSED PROJECT (IF RELOCATED, PROVIDE DISTANCE BOTH BEFORE MD AFTER RELOCATION) 'J-7S IK - t" 6 (9 wp # Z? O i LENGTH BEFORE: i0o Lr (NV/f' -14) FT AFTER: 6-v ?? ° ra o ''U`A WIDTH BEFORE (based on normal high water contours) FT f,+erw, , ffe'\+ +Y-'61/ 6---( - C> pert, I C' t WIDTH AFTER: '0""?-v\i6k-f ,hy ria --:E SGry?? FT ?i'4-. 411 AVERAGE DEPTH BEFORE: Pel- +y%6 FT AFTER: FT (2) STREAM_ CHANNEL IMPACTS WILL RESULT FROM: (CHECK ALL THAT APPLY) OPEN CHANNEL RELOCATION: PLACEMENT OF PIPE IN CHANNEL: Ord Y, p rip CHANNEL EXCAVATION: CONSTRUCTION OF A DA!4/FLOODING:f OTHER: V C<VA 1I?zm+ +rr(? G/ 1?'1Pa-fs t'r0rr. G?-C,y?rc?? ?i'f'C_ G?2L/-?0?+'?'???) 11. IF CONSTRUCTION OF A POND IS PROPOSED, WHAT IS THE SIZE OF THE WATERSHED DRAINING TO THE POND? WHAT IS THE EXPECTED POND SURFACE AREA? 12. DESCRIPTION OF PROPOSED WORK INCLUDING DISCUSSION OF TYPE OF MECHANICAL EQUIPMENT TO BE USED (ATTACH PLANS: 8 1/2" X 11" DRAWINGS ONLY) : 13. PURPOSE OF PROPOSED WORK: 3 14. STATE REASONS WHY IT IS BELIEVED THAT THIS ACTIVITY MUST BE CARRIED OUT IN WETLANDS. (INCLUDE ANY MEASURES TAKEN TO MINIMIZE WETLAND IMPACTS): 15. YOU ARE REQUIRED TO CONTACT THE U.S. FISH AND WILDLIFE SERVICE (USFWS) AND/OR NATIONAL MARINE FISHERIES SERVICE (NMFS) (SEE AGENCY ADDRESSES SHEET) REGARDING THE PRESENCE OF ANY FEDERALLY LISTED OR PROPOSED FOR LISTING ENDANGERED OR THREATENED SPECIES OR CRITICAL HABITAT IN THE PERMIT AREA THAT MAY BE AFFECTED BY THE PROPOSED PROJECT. DATE CONTACTED: (ATTACH RESPONSES FROM THESE AGENCIES.) 16. YOU ARE REQUIRED TO CONTACT THE STATE HISTORIC PRESERVATION OFFICER (SHPO) (SEE AGENCY ADDRESSES SHEET) REGARDING THE PRESENCE OF HISTORIC PROPERTIES IN THE PERMIT AREA WHICH MAY BE AFFECTED BY THE PROPOSED PROJECT. DATE CONTACTED: 17. DOES THE PROJECT INVOLVE AN EXPENDITURE OF PUBLIC FUNDS OR THE USE OF PUBLIC (STATE) LAND? YES [] NO 4 (IF NO, GO TO 18) a. IF YES, DOES THE PROJECT REQUIRE PREPARATION OF AN ENVIRONMENTAL DOCUMENT PURSUANT TO THE REQUIREMENTS OF THE NORTH CAROLINA ENVIRONMENTAL POLICY ACT? YES [I NO [ ] b. IF YES, HAS THE DOCUMENT BEEN REVIEWED THROUGH THE NORTH CAROLINA DEPARTMENT OF ADMINISTRATION STATE CLEARINGHOUSE? YES [I NO (I IF ANSWER TO 17b IS YES, THEN SUBMIT APPROPRIATE DOCUMENTATION FROM THE STATE CLEARINGHOUSE TO DIVISION OF ENVIRONMENTAL MANAGEMENT REGARDING COMPLIANCE WITH THE NORTH CAROLINA ENVIRONMENTAL POLICY ACT. QUESTIONS REGARDING THE STATE CLEARINGHOUSE REVIEW PROCESS SHOULD BE DIRECTED TO MS. CHRYS BAGGETT, DIRECTOR STATE CLEARINGHOUSE, NORTH CAROLINA DEPARTMENT OF ADMINISTRATION, 116 WEST JONES STREET, RALEIGH, NORTH CAROLINA 27603-8003, TELEPHONE (919) 733-636.9. 4 y e 18. THE FOLLOWING ITEMS SHOULD BE INCLUDED WITH THIS APPLICATION IF PROPOSED ACTIVITY INVOLVES THE DISCHARGE OF EXCAVATED OR FILL MATERIAL INTO WETLANDS: a. WETLAND DELINEATION MAP SHOWING ALL WETLANDS, STREAMS, LAKES AND PONDS ON THE PROPERTY (FOR NATIONWIDE PERMIT NUMBERS 14, 18, 21, 26, 29, AND 38). ALL STREAMS (INTERMITTENT AND PERMANENT) ON THE PROPERTY MUST BE SHOWN ON THE MAP. MAP SCALES SHOULD BE 1 INCH EQUALS 50 FEET OR 1 INCH EQUALS 100 FEET OR THEIR EQUIVALENT. b. IF AVAILABLE, REPRESENTATIVE PHOTOGRAPH OF WETLANDS TO BE IMPACTED BY PROJECT. c. IF DELINEATION WAS PERFORMED BY A CONSULTANT, INCLUDE ALL DATA SHEETS RELEVANT TO THE PLACEMENT OF THE DELINEATION LINE. d. ATTACH A COPY OF THE STORMWATER MANAGEMENT PLAN IF REQUIRED. e. WHAT IS LAND USE OF SURROUNDING PROPERTY? Si?LA?G_..M ???_ if r U ( / f. IF APPLICABLE, WHAT IS PROPOSED METHOD OF SEWAGE DISPOSAL? g. SIGNED AND DATED AGENT AUTHORIZATION LETTER, IF APPLICABLE. NOTE: WETLANDS OR WATERS OF THE U. S. MAY NOT BE IMPACTED PRIOR TO: 1) ISSUANCE OF A SECTION 404 CORPS OF ENGINEERS PERMIT, 2) EITHER THE ISSUANCE OR WAIVER OF A 401 DIVISION OF ENVIRONMENTAL MANAGEMENT (WATER QUALITY) CERTIFICATION, AND 3) (IN THE TWENTY COASTAL COUNTIES ONLY), A LETTER FROM THE NORTH CAROLINA DIVISION OF COASTAL MANAGEMENT STATING THE PROPOSED ACTIVITY IS CONSISTENT WITH THE NORTH CAROLINA COASTAL MANAGEMENT PROGRAM. '7? ?0" OWNER'S/AGENT'S S GNATURE (AGENT'S SIGNATURE VALID ONLY IF AUTHORIZATION LETTER FROM THE OWNER IS PROVIDED (18g.)) DATE 5 LEONARD S RINDNER Environmental Planning Consultant 7113 Hickory Nut Drive Landscape Architecture Raleigh, NC 27613 Land Planning (919) 870-9191 February 5, 1998 Ms. Jean Manuele US Army Corps of Engineers - Reg. Field Office Raleigh Regulatory Field Office 6508 Falls of Neuse, Suite 120 Raleigh, NC 27615 Mr. John R. Dorney Department of Water Quality - NCDENR Environmental Science Laboratories 4401 Reedy Creek Road Raleigh, NC 27615 Re: Alta Crest Apartments - ± 25.48 Acres, Durham County. North Carolina - Nationwide Permit #14. #26,#12 Dear Sirs: On behalf of my client, Mr. Tom Shoup of Paces Development Corp, I am requesting confirmation of eligibility to impact ± 0.32 acres of wetlands and surface water channels utilizing NWP 926 and a NWP #14 to cross a tributary of New Hope Creek. The surface waters impacted with NWP #26 include + 475 if (± 0.03 acres) of impacts to an intermittent tributary that begins at the base of an off-site pond. The road crossing itself has been minimized to approximately 50' wide with additional 50' necessary to provide a rip rap apron to dissipate the velocity. Total wetland impacts are approximately ± 0.29 acres. As depicted on the plan and in this report the developer has taken extraordinary care in avoiding impacts to the perennial stream and to minimize wetland impacts utilizing retaining walls Approximately 40% of the perennial stream is protected within a minimum 200' wide buffer (100' each side of centerline). The remaining approximate 60% of the perennial stream is protected within a minimum 100' wide buffer (50' each side of the centerline). The total undeveloved buffer and open mace adiacent to the stream is approximately 7 acres. A NWP #12 will be required to connect to an existing sanitary sewer trunk line and to connect to an existing water main. BACKGROUND The proposed residential development is on approximately 25 acres in Durham County, North Carolina. Current land use in the vicinity is single family subdivisions, recently developed multifamily developments and agricultural land. There are approximately 1.64 acres of jurisdictional surface waters and wetlands on the project site. All fill material will be unpolluted and appropriate measures to control sedimentation and erosion will be employed. Wetlands and streams which will not be disturbed will be protected during construction from damage due to construction traffic, drainage and other forms of disturbance. The remaining streams and wetlands will be protected by restrictive covenants and the hydrology to the remaining wetlands and streams will be maintained and enhanced to the extent feasible by utilizing the storm drainage system. This will increase their water storage, pollution removal, bank stabilization, and aquatic life functions. Alta Crest, Page 2, February 5, 1998 Ms. Jean Manuele - USACE, Mr. John R. Dorney - NCDENR Request for NWP 26, 14, 12 41MM4RY OF JURISDICTIONAL WATERS OF U S Surface Waters Perennial tributary (± 1,400 If) ± 0.31 ac. Intermittent tributaries (+ 475 If) + 0.03 ac. Wetlands + 1.31 ac. Approximate Total - Waters of the U.S. ± 01.64 ac. SUMMARY OF IMPACTS Surface Waters Perennial tributary ± 1001f + 0.030 ac. (NWP #14 - includes rip-rap apron) Perennial tributary ± 401f + 0.010 ac. (NWP #12) Intermittent tributaries + 475 if + 0.020 ac. (NWP #26) Wetlands NWP #12 + 0.020 ac. Wetlands NWP #26 + 0.295 ac Approximate Total - Waters of the U.S. (NWP #14, #26, #12) + 0.375 ac. mma Nationwide Permit #26 - 0.315 acres (0.295 acres wetlands; 0.02 acres streams/475 If intermittent tributary from an off-site pond. Nationwide Permit #14 - 0.03 acres perennial stream crossingtrip rap apron Nationwide Permit #12 - 0.030 acres (0.01 acre stream crossing; 0.02 acres wetland crossing) Methodology Preliminary identification and delineation of the Jurisdictional Waters on the site were determined according to the Corps of Engineers Wetland Delineation Manual, Technical Report Y-87-1, 1987, with Appendices. Preliminary data gathering included review and interpretation of topographic maps; USDA Soil Conservation Survey; aerial photographs, and preliminary site visits to selected areas. Then the Routine On-Site Determination Method was utilized to determine the upper boundary of the wetlands. In order to make a positive wetland determination, indicators of hydrophytic vegetation, hydric soil, and wetland hydrology were identified as described in the manual. I f Alta Crest, Page 3, February 3, 1998 Ms. Jean Manuele - USACE, Mr. John R. Domey - NCDENR Request for NWP 26, 14, 12 The wetland boundary was marked in the field by Leonard S. Rindner, PWS, Environmental Planning Consultant and was reviewed and verified by the USACE. The surveyed map has been used for planning and for permitting purposes. General Wetland Classification and Description The limited wetlands on this site can be described as Palustrine Forested Broad - Leaved Temporarily Flooded and Seasonally Flooded. They have formed in perched water table conditions, in flat to nearly level areas and depressions often typical of Chewacla soils (Ch). Vegetation A majority of the site is in a forested state in various stages of old field succession. The wetland areas are generally forested. Species which occur in these areas include Green Ash, Sycamore, Sweetgum, Red Maple, Ironwood, Willow, and other typical species that tolerate these wet and shallow root conditions. Common understory trees and shrubs include silky dogwood and alder. Woody vines include poison ivy and greenbriar. The herbaceous layer is variable based on exposure to light. Species include sedge and rush species, jewelweed, microstegium and others. Hydrophytic Vegetation has been identified according to the National List of Plant Species That Occur in Wetlands: Southeast (Region 21. US Department of the Interior, Fish and Wildlife Service. Hydric Soils None of the soils are listed as Hydric according to the National List of Hydric Soils. 1991 however Chewacla soils may have hydric inclusions according to the Soil Conservation Service, Technical Guide-Section H-A-2, June 1991. Hydrology The jurisdictional wetlands and streams are headwaters of New Hope Creek in the Cape Fear Basin (Water Classification - WS IV NSW). Wetland hydrology is provided by a surface runoff, overbank flooding and ponding, springs, and a high seasonal water table. Intermittent Tributaa The small tributary which begins at the base of the off-site pond dam (probably seepage) dam appears to be intermittent especially during the growing season. It empties into the floodplain. There does not appear to be direct connection of the intermittent stream to the perennial stream. Therefore it is unlikely to support aquatic species requiring year round water including fish, bullfrog tadpoles and many salamanders. WETLANDS PERMITTING AND MITIGATION The subdivision layout minimizes impacts to the perennial tributary and adjacent wetlands. The plan also depicts substantial buffers along the creek. Except for temporary construction and development impacts, we believe that the proposed project will not cause significant impacts to the ecological functions or values of Jurisdictional Waters of the U.S. Alta Crest, Page 4, February 3, 1998 Ms. Jean Manuele - USACE, Mr. John R. Dorney - NCDENR Request for NWP 26, 14, 12 Avoidance, Minimization, and Mitigation Except for a necessary creek crossing, and a utility line crossing impacts to the perennial stream have been avoided The perennial creek is within approximately 7 acres of undeveloped open space Impacts to wetlands have been minimized through sensitive site planning and the use of retaining walls where feasible. The perennial stream is protected by 100' and 50' buffers on each side of the centerline. The following Best Management Practices will also be employed to minimize impacts to Jurisdictional Waters. These will include: a) Siltation Barriers; Sediment Traps and Diversion Ditches b) Barricades to define construction limits to sensitive sites and to protect trees c) Preconstruction meetings d) Vehicular access will be restricted to specific areas to avoid disturbance to adjacent wetlands and natural areas to be preserved. e) Methods to prevent short teen impacts will be inspected regularly and maintained during construction of the project. f) Wetlands to be preserved will be clearly marked prior to construction to prevent accidental damage to wetlands. The contractors will be held responsible for unauthorized wetland damage not permitted according to plans and specifications. Preconstruction meetings shall be held if necessary with representatives of the USACE and the NCDWQ. g) Short term construction impacts, primarily stream sedimentation, will affect aquatic habitat. However this will be minimized to the extent practicable to promote rapid recovery. h) Project construction will strictly adhere to an approved Sedimentation and Erosion Control Plan. Best Management Practices will include utilizing siltation trapping ponds and other erosion control structures where appropriate. Impacts from hazardous materials and other toxins to fish and aquatic life such as fuels will be avoided by not permitting staging areas to be located near surface waters. i) As required by the 401 Water Quality Certification conditions, measures will be taken to prevent "live" or fresh concrete from coming into contact with waters until the concrete has hardened. Employment of strict erosion and sediment control procedures will be specified to avoid impacts to water quality. Existing wetlands and surface waters and buffer areas will be protected from erosion and sedimentation during construction and installation of the mitigation sites. Control structures such as sedimentation traps, siltation barriers and/or at a minimum, silt fence will be utilized as necessary. The preserved streams and wetlands will be protected from future impacts by the applicant or by a group designated by the applicant for this purpose. Development of these areas will be deed restricted (or similar mechanisms). AQUATIC HABITAT The aquatic systems in the project area consist of the headwater wetlands and perennial streams remaining. A variety of wildlife is supported by these systems including mammals, birds, reptiles, amphibians, fish, insects, mollusks, and crustaceans. Therefore strict adherence to an approved erosion and sedimentation Alta Crest, Page 5, February 3, 1998 Ms. Jean Manuele - USACE, Mr. John R. Dorney - NCDENR Request for NWP 26, 14 control plan will be maintained during the construction period in order to control degradation of water quality downstream and protect the areas to be preserved. Short term construction impacts, primarily stream sedimentation, will affect aquatic habitat, however this will be minimized to the extent practicable to promote rapid recovery. Best Management Practices will include utilizing siltation trapping ponds and other erosion control structures where appropriate. Impacts from hazardous materials and other toxins to fish and aquatic life such as fuels will be avoided by not permitting staging areas to be located near surface waters. Also, as required by the 401 Water Quality Certification conditions, measures will be taken to prevent "live" or fresh concrete from coming into contact with waters until the concrete has hardened. Aquatic resources are expected to be enhanced through the restoration of wetland areas that flood and pond for longer durations. CONCLUSION The approximate 25 acre residential development has been designed to balance the site's economic viability with its environmental value. The goal of the site plan and mitigation plan is to help balance the environmental consequences of this development by preserving the most valuable Jurisdictional Waters of the U.S. on the site. The undisturbed streams and wetland areas will be preserved by the applicant or by a group designated by the owner for this purpose. Please contact me if you have any questions or require additional explanation. Thank you for your consideration. AI.n Rindner, WS Environmental Planning Consultant NC Landscape Architect #578 cc: Mr. Tom Shoup Paces Development Corp. 1308 East Fourth Street, Suite 200 Charlotte, NC 28204 (704) 332-8780 OA CREEK : a Gy VILLAGE W rlyn rt <y ti ;.,?, r % SHOPPING cc CENTER L a`e?Q GOLD CENTER SHOPPING ?e t CENTER d' %'k ant Or t Q? ater t• d??,e??? ° 501 fff/- 7 5 7707 sr ''? W kips ? Q Gha \ ? Colville Rd ?. r to ?p 9°?cOPill' gPI Qi ! ?P ?9 0 C." P s o C dis/E 0. 1 0 ? St l? ` G i n Or °sr C 4B da co OLD CHAPEL GITHENSMIDDLE SCHOOL d n m tba° ` av PI ?Qd aN?n Crown Nil Or ro s ches lack an Cl LL ne Or Kell Pie a Pa ?k ? Q c[5e R ? •??e utter St ??y? 0,?d cQ?Hafi ?, fa C1r 0 m t Colorado 3 C,r x C ??` i Clearwa?? ae s. 1 ires>de Or ; 5 'Beaumont Dr t c\ ?oekorrdd o Rd ee Duxbu Ct??a *Ta `.- `? y n\on n 3raok ` ire Rd d?4° a 0 0' eT?r Ba ' i11A I Rd ° Rd Dr / , `a Qo 1b N 7r oe o . 6 ;`-°g Q? F es? ' rmouth At Ya y ne pj e w 1 boo r --- =- -" - '' T o r: Ride C catA ews ° ac Kin: Charles 0 cr- CD ale or -E c a? I JORD0 a HIGH SCf Tt I Kil n c s r !? tllr ` VICINITY MAP ° ?xr 1 > COUNTRY STORE y k /?1)//S 1 ? ?-?„!' (? U;1 ???a/? i?i'\ °??1 ` It``-?/ ??i? \)\ ? •' ? 1 ((rJ ?' ?q aT• /1?/1? '. /?= ? `? ? I IN ' a • Ida / (' y? `?lul. rti .. ? • ? ` '?? ` ,rx3y ! /I .J ? ? ? \ 1 y - rl ' / 350 •' ?? ,r• IG fr= C, ?,yi !'''? 1 pq1 I e? ` ?? •?? J ? ?..??i' 310 i ?`r??; •* \\`. / , f? ?I h idw _0 "Trailer ? i .?' • ? ????\-fir l' ??????? \ :? 4 r ,? ?' ?/ \?? J? ??/ ? ? / ?" i' ? i 26 11 47.1 13 U/ vt 3983 h/° , ?,! •lr _ /rte.-.?? • ???? „'l??3 '/J 3982 NZ7 2cc Su a/ , r.: ? 1 f'-- ? 57'30 ro\ J ``\;?'.? ?? r??? ?G i ? 1 .`Y "??;1 .?•\\ f?? ? O G ' . •1 • ••.-„.. ,I C ? /II 1 1 501. 0p .I `' ?? ?' ` f•' ?\ •?' :?. 3980 ?^ `I • y • V, ... `° ../?` ' O • fir.,, ...` 1 I 3979 '' aaa r- -_? )•p1'.,. /; \ /• •O in Itl Al '^ o: ' • ? ' ? `? _- '= r ==tic . DURHAM „ I ?I BIDO. { ? ' I IDO :? I ? 1 l YeY Be'[ .: OJ Of I ..I ?' I I. .• ?.. ----------------- RET. WALL 50' BUFFER - ?' ?, cr` ar cBAPxc scut 5 'i RET. WALL i B>D , ?? .?? ;^N???s ?YV ?? ? - ? ???jJ?? .`? I _S?E Sr E<<10???? =-Y?-?S. l EXISTING SEWERLINE R/W !h-3 - -- - - -- -------------- NEW HOPE CREEK TRIBUTARY ,I - -= --- - - -- -- ---- -- - ----------- --- ------------- ------------------ --- ry.ti..?. <u w'se: I w7kl•« 3 ,qS eO.13 P 1 ROAD CROSSING • 1 I " I I? ; , 1 17i - N0.6 I \ .. 100' BUFFER t IN: A_R J-P - , l -I:.x ? i II i I FAPHIO SCAIE, ? y NO.B ? ?. ? I' I'I LT] WETLANDS Y } i i RET. WALL _ Tit FYI INTERMITTENT STREAM FROM OFF -SITE' POND SEE ENLARGEMENT FOR IMPACT LOCATIONS OVERALL PLAN 1 "=200' ? ? 1 1 4 SUMMAR Y OF JURISDICTIONAL WATERS OF U.S. Surface Waters Perennial tributary ( ± 1,4001f) Intermittent tributaries (+ 4751f) ± 0.31 ac. ± 0.03 ac. Wetlands + 1.31 ac. Approximate Total - Waters of the U.S. ± 01.64 ac. SUMMARY OFIMPACTS Surface Waters Perennial tributary ± 1001f + 0.030 ac. (NWP #14 - includes rip-rap apron) Perennial tributary + 401f + 0.010 ac. (NWP #12) Intermittent tributaries + 475 if + 0.020 ac. (NWP #26) Wetlands NWP #12 + 0.020 ac. Wetlands NWP #26 + 0.295 ac. Approximate Total - Waters of the U.S. (NW #14, #26, #12) ± 0.375 ac. umma Nationwide Permit #26 - 0.315 acres (0.295 acres wetlands; 0.02 acres streams/4751f intermittent tributary from an off-site pond. Nationwide Permit #14 - 0.03 acres perennial stream crossingtrip rap apron Nationwide Permit #12 - 0.030 acres (0.01 acre stream crossing; 0.02 acres wetland crossing) i ,OOt=,It NVId ONI111WH3d ' 0092 I I I II I l \ t) ? =add ? v s r ? ? foCZf , ?? • NI I I \19 2 I / O v Y0'0+ ol i ?g I t \ } \ ? Iu. .\ 6t1 . - •, \ (9%3. 12 U33kv U1 3 aww • .s YO! S9 ~ : . . . /Oy, lJ m 1(Y6L NOYM do dw0 j1 1,9 .Y,1 l1Yit -•-- ?' .. . --• \• 9 - x33 0•dk ql 'nrt altsl - uar' . 1 kro•db Vl vltt ant srtu ., srtu \ 9959L \(Z62) 1 } I xWS•eWJl 'Ay JH sL SOt 1? . ' xraossWUl •nu! ntu atu nur \ L ?. - 009 _. 1 1 i \ snr•dWSI 'na ' nut slat ant f/ ? 3•d•d - , (a62 xor •l.wrt 'na svu ttnt srtu \ 00'99 \. ? \• \I ?\ \ sn'Y orou .... anL . fi 1 ' y xw, xart ' Orm OEM W \ ?? . t) t \ ? ,. •w.s nn VOW nne t Writ \ sl stz 1 SL'G9L ` \. \ •\ \ xro •lnws 'An IpYM OW d 0 • m att or all W to ! \ -. 9 (912 . . \ 1 ' •- tl 1L 1.11: •.11 t0'Ot• W. ' W 91-00 4 \ ` , a. ?l ltpt Wnt CL of Wnt . xo'e sdx.sl 'na • i) r f 5 m A d t''. \ 1 ant Wru a9u ?^ .I 1 P' • i sa'o.ar•sI 'Jilt nru oc c WnL Vim. iil i \ , A \ tYlW 1 I in log St?/t _• _ karl•d3Y.,S1 lk Wl wise alit . tt'ttt ONISSO2I0 3x1-1 M41 AA ?i a I / stx<e •3u ? urn I 1 } ' '3 fJ 6r9 ?'?- . xo%n en euo tr•9sr•.a n? .... - / -. I Ill l ` xr •a3Y.-rt 1119, Sim sfM Wool ' t ??? V`I I \ \, - \ %0'r Odtl•il 'i"I sra, will Wl99 . .? \\ r?3'S'd , 149'90d .S1 'nn . xn'l ' unc unr . \ •d3Y.S1 Jigs, Wnl a m •••• 03112i3S3ad S0Ntl113M x Y. !I \ ? ? V' 9u• ° UOIS '3zls 'HL9N37 adld J 37 L00 J.aO 1a3ANI NI 3,a3ANI 'A373 N N tt . , ' e'6N rr \ - \ 'gy I QWA Wo mlO ale \ l m 2 .%%:i? ' •6C-W ! I ' \ °Jtl •' n-® .. \ \ 'J ' I sr9ll 0 a J •9 1 BL • _... YIl111 wOW2 1W A .ol lelw ssYllkws No 9wm'7uemo a I 1,rw of /? r i/ // yl., uvu? mewusnn w.)iW uaa no r nH o Si* n III ?` /ale%/ 9 M' lldM ONINIV132i. I 3!'r •,d, MM" YxpW aNr 9xM w03W033t NM r tl3W0 ONarW tl0 ON¢Y11) ON 'tl7flfa M Is A .09 -nKs Z III li ? '? ? \b'b I I II li \ ? V !?'?\?i \. I I I Y ?I \ "fit \ i HW X3 5 SONY] \ 4i \ 1 . 1 ".I 'dAl-2I33?(19 t00t \ 03AU3S311d SONV113M \ S1 - lggbW smil 3W.1 01 ONQ WN IdnY3 MWSY3 w Nx:aM a3:IW3d SNdaM,sW p S2W 'Slxlnar9n3't1! 'l S7WIMY S p 9S6 2Nd blsl we 3_0 MY ' /,etF IS' -W ,•5tl ! f '/ w WUUM30 w x OWLS S.rll 0z Il3nM /r r I ./ . /' ,o /I'/Ttu _..'ii? I _ `rgt?.• j ?' Ix3n3m YLUS 4YWI1f ImwW AD N0 A.u 3wtr?y.9] r Sllg1 ONISSOHO 113M3S 'NVS titan Wtro shwmft 3YMW1 AS 0301AMd 13WK 0001 WAY x NWS I3 S-W a- am J I , I W I? '/' sxMYa WOx Yad am 30 .WI 3M 3.04 wwu. woos W3 1 1 pB'M 8 \ 00'08 'va n o3rava'3Ad 9s NM 'a31or 3swx3RLo ss3Wn ¦ ssn3 t \ r Tar 313YOMa3 03U000Y 39 red S3w1 roNNW MOLS m (9 OXOdOW OW txaWA OL p 10MISp w O OL =33K O3 JO Wl0gsAl13 W O W 0 NMm1K Y 01Y \ \ ? , .I \ ? b 'OWOa78' / sxWdG ma "VOIS nYOa a3sodOtW .We M W xWaWtswi YW1d Ir \ `\ Qa } \ 3SIlON 8(170 \ , i S 1O J Nl ONTRI H9 1VH21N39 \ \1 j30Ldd01. orkz Pgtl,. / sOd FiM'0+ -100,d .. st t J u' Y ? aa' , // \ „` I 1 \ 1\ 00'84\ \ (1 - .? - '.d'd 0094 S!L i >9 ? ? ?txt ?d / i ? ?j \ ?ti 'il \ ? p I09L ? .- ? \ d<4 a-a •z'ut • . tt'l ?.i. ? ?L1/? 33x31 NOU3310W 33tl ® .. Mpgdr .1v dr ?..ti.1\J' 1rly 3w1 nu WIOLNW Al WSOdOU W*NW Al OwlSw3 MIN= X amdow wv"3; %dmn sYWINW .. R a C w? Y3x3S NNOIs 0350d0ad 0NU503 N7UdROS30 ON39313MIPMO ONV ONM 08YONi1S ?19"' ?`\ ' // / / 't? NOI1df1N11N00 b0J L-VLO 133HS 33S' I }1 l 1C ? 1S, :4 'Y3liv n. 4 7_ $iMY SEWER - C IACIM SIWI B07 Al E.-H, EUn M THE MI. SIMN ORNNS AND R SED _.- ' / f U CONN[DI 0 IZOT" ME EWJNEER OF ANY pEN DNS. STMN SISTEN M 7 373.00 ---- 769.50 MV. Iraa0O9 D1x S R . D) ALL STOR1 MANAGE LINES S t 9E REINFORCED CONCRETE ROE 0. 5 21700 769.90 769.80 Som. ISRAO? 14X ,,? ' '°• I CLASS K. UNLESS 0 :1 RRISE NOTED SM JS O.C. SCHEDULED w MC FOR ROOF DRAMS AND HARD dWNS CB 4 712,17 1663E 367.99 wV., raRV 9192; {i66) - I?• M HOOF RK NAY USED r%E 5UM11'MS IR ' ce5 766.35 ]67.50 262,W IWLf. IfNIN. i.61; CWNTOFIS umN 7' WxI09R PROPOSED 1' COx10M w OROA°EO U C) 80UN,AR, AW IMO SUR.E1 DATED 10/03/91, CB 6 217.50 2M75 258,61 37V. irNIYJ 91.06; C8 7 761.5° 756.85 70'.F. 24'6RM9 I.Ox ENKTRD 1O Comm. OROOOSED 10' CONT" T S FES 8 ---- 756.15 -- , TREE UNE NO : E SIR[AI B:FRRS: 50' OR I°0' FOOT wDE UNASTW6EO I n 9 264,50 ---- 26180 s2U. r-wE* 2.5% , SIREAN BUFFM. NO CIURIW OR MODAG 01xFR A 10 59 N iw 7U 259.10 wU.' 1SI9FP 91.75; wo SEL[CRh INRMNG ND OR,*- -1NINCE 8 x-IRI OMNIRED (N-GC I I . , D 00 358 kU. 1rN9 O.Ix RP RAP APRON OF fn5iu; SEGE . A IO4 NO IL.-.. MAOIq, M STRUCTURES N1nux 1O Co 11 2514W 2MO . 11 70 2".50 217,5 0 9261. r9gPE9 07x 27 21 765.00 761,55 let's Mr. rwQKc-,zx 0922 21650 ..-• n]p NU. 1r6AV9RI5x CS 23 2N.50 76175 71L16 2061 if6R O 07x CS 21 2w4D 76561 79151 11261. 2r6RM97.eix -------------- CB 25 259.00 256.15 ri,N 207 6ACR9 Rix ' 0926 25940 23-51 p161 2161. 2r.*W* x FES 27 ---- 23-.59 1ri1M1'fRp2fID1 area APRM CBM 25/.00 - ri127 wU. IS91N`•07x F. 751 rif 72 J'6h1Y91arlDl RMW wRax TREE P'wTECT" 277W --- IOOf9 1.0; « 475 LF INTERMITTENT STREAM FROM OFF-SITE POND 2?? $159 50' BUFFER - TYP. -e.-: NEE SEERMDN«.DM.ADSFMSMNRrND?R1 - 27100 1°" RCP96.25x NWP #14 ROAD CROSSING/RIP-RAP APRON CB I6 770.25 766.50 36160 16617. Ir1RM95.29x ±0.02 ACRES 0917 264.15 266W iW.50 3-V. 7/'RRM b 7/' 91.11] De 1e 76150 alls nv 759.15 24 LF. _,I 1 o I/ 41 I I°00 m 1 I 1 1 .1 P?I , J., 1'. \ t A I I? I \ - - f / y ! Q I m R i ::' Tot I I BLDG. 1 1 \ 1 I 590. E 12 I l a _-`I•(66) ' I1 y-'--1-- I " r? 3 ? 'Ilal 1 I C OR ±0.005 AC. , I a=3- 1 nom, . `v / '0 ,(tI I ' to I \ + ' 1 ' Y ^' I IF.F E.= \ / / / 1 it ,' I I l t ` I \ V ?' II i ?- I I •167.15 re=s- '? ' I / ! I i I >j I I I a (7 7 I--?-_ < '1 I J Il I` I 11. I I I 10 6\ ., IR +17eif asss:667 1 ::" ? 1 1 1 I l u 1 R 1 1 1 I l a I Il '12 ?'.ce-11 ?'t 7, I, I ,\ I 1t I I N .\ I 1 l + BLU?,. ' ' ce IS 1a1tu.,r( .un yl t I t HC FCC `h f ( , t N 1 a' 2° 1 ou.t - 1 \, 27]27 o ?, - V R4RU/ a i. I 1 I % fdE I. I t 1+ II f. l I •, i X BLUX.'i: Q n. 1I 1 D9. a M.u 1 I I F 1 wo.1Dl1 WETLANDS PRESERVED-TYP. 2 1 _?I b tE I I, I I` F E. I 65.75 \? 59 i I / I \ I l 1 I 1 1 1.. 81.p0 M1 R 1 1° 1 I I \\ 1 1\ \\ \ 1 (/ Tsai '_ I r' ?p \ 1 1 I I I 5 3.33 v?.vv t A 1 r -y y---- ( 7e I azu 1 ?1 til?? III i, + r 1 'I I .I. I I L ? I "+ SUFM +t \? ?' nJ I RET. WALL Ii, \ :66.75. . 766.1\ 00 \, r i : . 1 I \\ } \ 11 ?, h I I TENNIS I \\`, / ca\ t1 ??1\\\ \ 4:1w?j I .I \ I .. ?, \ , r.a 5.s \, ,? 1 ? ` 9-6 ? ( + \ \ \ ' . 4 I I I I \ ala \ ` \ S 9 l r + aI,< t \ , 1 : =: I ..a?' ?p \ I d9`R?Ir??ks, .,.., I I: 19 4 .f..a \ \ \ I I \ ` I \ - \ \ + \ 6 \\ •\'11 I I I ,'? 1 III ` 1 <F.AC. 1 :'1 u I I I - / /i , ? I \i \ if 1 ? \' ' I \\ . ??,)? rw ?,.'' ?.? : \ 1\\ ' I I 2,5 t+` 761 l i i s I ?? ULUG. 1 1? \\? ??\ \ X\\\ \ I I ' .1- I . I. I Frt. l I 1 I 1 / t\ ?IO.L1 + c !. \ I LM „A•\\ ;. \\ \\ \\; \, *Y 1Z m I \ + I 5 1( 1 15.15.41. 1 1 ' v \ 1 ??tr\\ .. .\ - \\ \\ I \ I I I \ HC\ F.FE ?' '? \ i II \\ 1 I I s LUv \ \ \ \ \ I . ? tee 1 ]dap I H?. , 7 , I 1 :. F.Ft- l ?\ 1 ` 62.756 \ 661 5 1 6 a \\ ? \ \, ?\ `` I I .. `+ i '\'. I 11 I GiJ 'O.BIi II +1 `1 ? 11 I ? //%?? \'I \ \ \ ? \ , .\ .\ ? I I ' ,.. I I + I I II I I 1 -1 1 // % 711t'1'.r(NI. i% ?\' .. + AC'a ..-0.22 \ \\\ I I 1'. I t \ • :ee.:v I I I 1 / /r??"' %r °'1P0.0M J0' ` ? [;RAPHIC ESFALE \\ \ 1' I :.?LDG°.FO.?s teal I ' I I I HC 1 , AL, i?/ \ _ ? ?` \ 6 I I 590.7 I' I I I n I II rzu, N, •\ I h, I I, I,. '? I 171 I I I ? `\ ?: ? N A I I .. I !. I I? I! FC F.E.= F E. ?- I I I H I 1 1. / ? a$J..N\ i\ A I I' I :91.00 87001.•, I I .?. I I I' ? I I 1 I , I •' / /, \ ? \ 1 N \I \ i .I 9075}66751' 1 11\ / %% ?// \ " + 1 I. • It. I , lI ' l• i19D6ls 25.}1 is I ?I I I 1i 1 ?/ t \ ??%WETLANDS PRESERVED-TYP. I I V 1 - - 1? ! / , es I:Omr 1 a s?/l/ y rat \ \ y I I - ._/ .lo _.. h. t ;_ I I 17 ]vw. 7a 11 t , \ ,y ///' ?fc f) S' E, ,? ?7 _ 1 I .. ro IR 1 \ E °y 5 1f ?/,\ 1 it eurrtR\ \' '. I I j 1' IY I, ? I i .? ? . I j.j _ + / ? 'X'Y' h ? ?!: ? ? Vie; _-'?---'- ; --I\"-''?\1,\ 1 6 11. I I . I I 1. Fr.t. JcA pg ,( / I ° y -\` ? ///'? ,/ , ?\\\ .\\ \\ \1 \\ 1\\F\\\I ; ?\. I I I, - itN, ..T? vm ]OffR 1 73 100' BUFFER-TYP. I ? / \M11¢l ,/ r ,9 ? / /' 1 / / •'? ,6`? ce-51 ? / (756)•. \ .R i e9N N ? \\ \ I ,,\M11M11'' ?r JI°•,1. 1.76 '711 pJO 6y}5 \\? ?_`.., ?260)??sd??'? ` \ .11 ? /? ,? I \\\ \\. I 6 \ 1l' \\! I? I I I I q9° BLDG. .?T? ,`lll ? DM1` 11 1 \ 7t I I`I. I 1to1 I I I :' Daj6 ? stiA? \ q l /? +. \ !1: i I _ TO BE REMOVED ??t I I I ,•? ; , 590,6 . 'l ` -( \ .N I I, , I ?j __ _. . 61 _ / I __N0.5 . ??? \\ \, \\ • - \ \ II .h 1 1 y?? `'BLDG. 7 ' PEF ITTING PLAN 111=100' ! ?' , ,?I i, r', • .F.E.=?. ?M111\'. ?\ \\ ? - 26'2!\ 11 11 `I Id ?/ 275.7 --- ?IC R I I 1 ' .? ? U, \ `\ + N I 1 I - - \\ 1 r . ?? F.F.E, n W z n Q x Q N¢ Z UJ a t 3 ui : U N o Q 0 ' Q (A o Q °m ? R Z 0„ cr xw z u z _j rryy Q W Q (. °u Z ?J ..01 t{ 11-16-91 .?A AA Aga N ? z z I? .+ v v v U ri 0G d 014 U U •? a e ? ?n y o >, z . (L) - o ? a L ro ro 'S e7 C , o V v ? on ''"`?? v oo v ? ? ? O '-•? .. i. s wad O ??? o? Q4 (? 1 i? v o v 4 a U O O G d vGiw ? 0 a ai ?r 0 Cf G n a 0 H v G d ? C14 0 0 N +U-+ 00 O h 4 ? '?' v i u ?t On cq a, C', U a, rn o 00 00 ..c v v ?-d Uwz _ a'¢y o ? ? a ?MM ?a ?w °MM 00 o ? r-1 • ? wz DATA FORM ROUTINE WETLAND DETERMINATION (1987 COE Wetlands Delineation Manual) Project/Site: s mac. d/ ?? ?? Date: f17 Applicant/Owner; 7r7rnm rJ (yam,,, _ County: Investigator: _ 1_0_; State: 4 Do Normal Circumstances exist on the site? Yes No Community ID: Is the site significantly disturbed (Atypical Situation)? Yes No Transect ID: Is the area a potential Problem Area? Yes No Plot ID: (If needed, explain on reverse.) VFGETATION Dominant Plant Soecies Stratum Indicator Dominant Plant Soecies Stratum Indicator 3.S?F1//Ids ae" 0/!1 /Yt ? 4• Q,/1,u r C6/d rn 1 a?G7-`L1 {, _ _ 11. 4 C/? W 12. ? 5 lQG 0,6, 13. 14. 7.C 8. 16. Percent of Dominant Species that are OBL. FACW or FAC d (excluding FAC-). Remarks: HYDROLOGY _ Recorded Data (Describe In Remarks): Wetland Hydrology Indicators: -Stream, Lake, or Tide Gauge Primary Indicators: _ Aerial Photographs _ Inundated _ Other -Saturated in Upper 12 Inches _ No Recorded Data Available _ Water Marks _ Drift Lines -Sediment Deposits Field Observations: _ Drainage Patterns in Wetlands Secondary Indicators (2 or more required): Depth of Surface Water: _.fin.) _ Oxidized Root Channels in Upper 12 Inches _ Water-Stained Leaves Depth to Free Water in Pit: fn.) _ Local Sail Survey Data _ FAC-Neutral Test Depth to Saturated Soil: (in.) _ Other (Explain in Remarks) Remarks: WTI, 1995 -196- SOILS Map Unit Name / (Series and Phase): ?lr, , ?' / Class ?L10! L/% ? Feld Observations Taxonomy (Subgroup): Confirm Mapped Type? 0 Profile Descriotion: Depth Matrix Color Mottle Colors Mottle Texture, Concretions, (inches) Horizon (Munsell Moist) (Munsell Moist) Abundance/Contrzst Structure, etc. b z S? ?? ?aCt in lU?-7/ _/0 Y Hydric Soil Indicators: _ Histosol 1--t-_ oncretions _ Histic Epipedon _ High Organic Content in Surface Layer in Sandy Soils _ Sulfidic Odor Organic Streaking in Sandy Soils _ Aquic Moisture Regime _ _ Listed on Local Hydric Soils List Reducing Conditions l h C _ Listed on National Hydric Soils List O h l i ) E i R k o ors rome yed or Low-C _ er ( a n emar s t xp n Remarks: A4P,X -AAJ-1-? d? /?an?irW WETLAND DETERMINATION Hydrephytic Vegetation Present? a No (Circle) (Circle) Wetland Hydrology Present? No Hydric Soils Present? a No Is this Sampling Point Within a Wetland? Ces:)No Remarks: 7%ew J-X& 4?vte"O;c y%?- Ou-41? . -197- %"' 1995 DATA FORM ROUTINE WETLAND DETERMINATION (1987 COE Wetlands Delineation Manual) Project/Site: Date: Applicant/Owner: County: Investigator: State: Do Normal Circumstances exist on the site? Yes No Community ID: Is the site significantly disturbed (Atypical Situation)? Yes No Transect ID: Is the area a potential Problem Area? Yes No Plot ID: . (If needed, explain on reverse.) ? Nom-?fl?i-d ?lG? - G7 - Ai-e? ?S VEGETATION Dominant Plant Soecies Stratum Indicator Dominant Plant Soecies Stratum Indicator 3. JC.li p !S 7' l 4. 12. 5./Y/1dc D1.??d/Yiy/1? 13, dl ,fin G if td 14. 7.C JU?t Gc?t l dCd! ?_ ?.t?/ 15. / 8.( Graf e=- 2 Percent of Dominant Species that are CSL. FACW or FAC l di F (exc u ng AC-). p Remarks: Op/" k1wPIo Ag C? ?r?s ??• dis 7v.? v? Cit." Iir) V HYDROLOGY _ Recorded Data (Describe in Remarks): Wedand Hydrology Indicators: -Stream, Lake, or Tide Gauge Primary Indicators: -Aerial Photographs _ Inundated _ Other Saturated in Upper 12 Inches _ No Recorded Data Available _ _ Water Marks _ Drift Lines _ Sediment Deposits Field Observations: _ Drainage Patterns in Wetlands Secandary Indicators (2 or more required): Depth of Surface Water: fin.) _ Oxidized Root Channels in Upper 12 Inches _ Water-Stained Leaves Depth to Free Water in Pit: -' On.) _ Local Soil Survey Data ( _ FAC-Neutral Test Depth to Saturated Soil: fin.) _ Other (Explain in Remarks) Remarks: a6? WTI, 1996 -196- SOILS id z Map Unit Name / (Series and Phase): L[1? ? "-`4twkG"-' Drainage Class: Feld Observations Taxonomy (Subgroup): clvd (/e/ A<' d Confirm Mapped Type? Yes No Profile Descriotion: 7/??Lvagv?f? Depth Matrix Color Mottle Colors Mottle Texture, Concretions, inches) Horizon (Munsell Moist) (Munsell Moistl Abundance/Conrrest Structure, etc. Lo A to y,? /0 Y/L /?- o -17 _A LSL?tZ 1.,-. ? Ali 0-7 Hydric Soil Indicators: _ Histosol _ Concretions _ Histic Epipedon _ High Organic Content in Surface Layer in Sandy Soils _ Sutfidic Odor _ Organic Streaking in Sandy Soils Aquic Moisture Regime _ Listed on Local Hydric Soils List _ Reducing Conditions _ Listed on National Hydric Soils List Gieyed or Low-Chroma Colors _ Other (Explain in Remarks) Remarks: WETLAND DETERMINATION Hydrophytic Vegetation Present? Wetland Hydrology Present? Hydric Soils Present? No (Circle) No as No (Circle) Is this Sampling Point Within a Wetland? <!e!-) No Remarks: -197- WTI, 1995 ` DATA FORM ROUTINE WETLAND DETERMINATION 0 987 COE Wetlands Delineation Manual) Project/Site: \ k, GkMIs gLdLd v?ql ?t 1 Date: Applicant/Owner; County: AlWqa, Investigator: State: /yL Do Normal Circumstances exist on the site? e No Community ID: Is the site significantly disturbed (Atypical Situation)? -Yes Transect ID: Is the area a potential Problem Area? Yes klla/ Plot ID: (If needed, explain on reverse.) /Jon i/?-t fac-? 4y-cG VEGETATION Dominant Plant Soecies Stratum Indicator Dominant Plant Soecies Stratum Indicator 10. !u" 4. XCE- _ f 11241, 3. 4. holes 5. e/tr/1 J r T ? 13?'?/? iv1 V/r?i/?IG.?G? ??.• 6. D?nu5 - /ors c{G. 14. 7.?dS7Y1/rr? S//!lint/f 15 oe vnaty Percent of Dominant Species that are OBL. FACW or FAC /- (excluding FAC-). Remarks: \ /J ?, ?- /,, I r Q? SrTj o,?. ? ? !C??? f'vndll (.Grnuc C?!'?14rn HYDROLOGY _ Recorded Data (Describe In Remarks): Wetland Hydrology Indicators: _ Stream, Lake, or ride Gauge Primary Indicators: -Aerial Photographs _ Inundated _ Other -Saturated in Upper 12 Inches _ No Recorded Data Available _ Water Marks _ Drift Lines _ Sediment Deposits Feld Observations: _ Drainage Patterns in Wetlands Secondary Indicators (2 or more required): Depth of Surface Water: fin.) _ Oxidized Root Channels in Upper 12 Inches _ Water-Stained Leaves Depth to Free Water in Pit: Local Soil Survey Data Depth to Saturated Soil: rn.) r (Explain Test _ Other (Explain in Remarks) Other Remarks- / 0ij f^c7? ?iQ,?clG /? 74??0??'a?? C1.r? 5 S-?iDGY W4 r!/?`d S 4'vc /?irlds Zs WTI, 1995 -196- 9801 13 Alta Crest (b F ' - 471'11=?.jY dftf ?. Apartments Watkins Road Durham County, North Carolina Joint Application Form and Supporting Documentation for NATIONWIDE PERIVITS THAT REQUIRE NOTIFICATION TO CORPS OF ENGINEERS NATIONWIDE PERMITS THAT REQUIRE SECTION 401 CERTIFICATION CONCURRENCE Prepared For: Paces Development Corp. 1308 East Fourth Street, Suite 200 Charlotte, NC 28204 (704) 332-8780 Prepared By: Leonard S. Rindner, PWS Environmental Planning Consultant 7113 Hickory Nut Drive Raleigh, NC 27613 (919) 870-9191 *Subject to verification by the USACE Date : 2/98 1 DEM ID: CORPS ACTION ID:' NATIONWIDE PERMIT REQUESTED (PROVIDE NATIONWIDE PERMIT #) _T 1 /, 1 Z I PRE-CONSTRUCTION NOTIFICATION APPLICATION FOR NATIONWIDE PERMITS THAT REQUIRE: 1) NOTIFICATION TO THE CORPS OF ENGINEERS 2) APPLICATION FOR SECTION 401 CERTIFICATION 3) COORDINATION WITH TEE NC DIVISION OF COASTAL MANAGEMENT SEND THE ORIGINAL AND (1) COPY OF THIS COMPLETED FORM TO THE APPROPRIATE FIELD OFFICE OF THE CORPS OF ENGINEERS (SEE AGENCY ADDRESSES SHEET). SEVEN (7) COPIES SHOULD BE SENT TO THE N.C. DIVISION OF ENVIRONMENTAL MANAGEMENT (SEE AGENCY ADDRESSES SHEET). PLEASE PRINT. OWNERS NAME: F0..c.eS _yelapry'1c yJ- C'>rp, 2 . MAILING ADDRESS: I?05 4E as 1'? `??% ? 2CD SUBDIVISION NAME: CITY: C_ a"10-Rc, STATE: N, C- ZIP CODE: 28?2-a4 PROJECT LOCATION ADDRESS, INCLUDING SUBDIVISION` 'N`AI?E.(IF DIFFERENT FROM MAILING ADDRESS ABOVE) : ?r)bey-scz-'" ion v «,-?OCLA a?-\ 4 cp W cj-\coe.( 14111 P-) 3. TELEPHONE NUMBER (HOME): (WORK) : 4. IF APPLICABLE: AGENT'S NAME OR RESPONSIBLE CORPORATE OFFICIAL, ADDRESS, PHONE NUMBER: ac>r> -- 5. LOCATION OF WORK (PROVIDE A MAP, PREFERABLY A COPY OF USGS TOPOGRAPHIC MAP OR AERIAL PgOTOGRAPHY WITH SCALE) : I COUNTY: Dt1? m NEAREST TOWN OR CITY: Q t 1 SPECIFIC LOCATION (INCLUDE ROAD I NUMBERS, LANDMARKS, ETC.): ??r act k r? ??c?-?-k-?r?S r l CC?c? . -- 6. IMPACTED OR NEAREST STREAM/RIVER: j1V1G ?Y? ( V ( 0 CL-1 0? F{o RIVER BASIN: t 7a. IS PROJECT LOCATED NEAR WATER CLASSIFIED AS TROUT, TIDAL SALTWATER (SA), HIGH QUALITY WATERS (HQW), OUTSTANDING RESOURCE WATERS (ORW), WATER SUPPLY (WS-I OR WS-II) ? YES I ) NO IF YES, EXPLAIN: 7b. IS THE PROJECT LOCATED WITHIN A NORTH CAROLINA DIVISION OF COASTAL MANAGEMENT AREA OF ENVIRONMENTAL CONCERN (AEC) ? YES [ ] NO [1] 7c. IF THE PROJECT IS LOCATED WITHIN A 'COASTAL COUNTY (SEE PAGE 7 FOR LIST OF COASTAL COUNTIES), WHAT IS THE LAND USE PLAN (LUP) DESIGNATION? 8a. HAVE ANY SECTION 404 PERMITS BEEN PREVIOUSLY REQUESTED FOR USE ON THIS PROPERTY? YES [ ] NO [i]' IF YES, PROVIDE ACTION I.D. NUMBER OF PREVIOUS PERMIT AND ANY ADDITIONAL INFORMATION (INCLUDE PHOTOCOPY OF 401 CERTIFICATION): 8b. ARE ADDITIONAL PERMIT REQUESTS EXPECTED FOR THIS PROPERTY IN THE FUTURE? YES [ ] NO (/j IF YES, DESCRIBE ANTICIPATED WORK: 9a. ESTIMATED TOTAL NUMBER OF ACRES IN TRACT OF LAND: 2?5, '`fb ALr44, 9b. ESTIMATED TOTAL NUMBER OF ACRES OF WETLANDS LOCATED PROJECT SITE: ON k&4 AGr? ? tn? ? ??^ds eFcd -5 zL4/ Gc c? w P G-+-e K 2 4 A 1 .t 10a. NUMBER OF ACRES OF WETLANDS IMPACTED BY THE PROPOSED PROJECT BY: t4W P # 2,& oz At-, t,4. FILLING: J--v-f P * 7io, _7-615 A4. %--cv(k& ATION: !4k?-4 P -14-- 1'-f . o3 A- 51-reae--+ FLOODING: OTHER: DRAINAGE : TOTAL ACRES` TO BE IMPACTED : d> Ir1S+? iJ I ( I I? Gc? 't' . O ?7 A-y-&S 4z 6e_ -2rvNpc ?lf'Lj IV1 pt&lp-d 4-0 1 10b. (1) STREAM CHANNEL TO BE IMPACTED BY THE PROPOSED PROJECT (IF RELOCATED, PROVIDE DISTANCE BOTH BEFORE SAND AFTER RELOCATION) /-f-7,9 lw? "rib (N P # Z!®Jl © r LENGTH BEFORE: 00 L'F NV4 11-14 FT AFTER: ?r? w?? r? ? ra G rU'? x Sa' ?n t" 'k e WIDTH BEFORE (based on norma'_ high water contours) Ln?"er, 'fv? 7-j FT ?,?-{? r m ? f-Ft??'' -}'r ?/ ?Y - O Rtrar.?? ? ?1 ? i O'- I a r WIDTH AFTER: RMu\r?af h ?y '4 SGrvl-0- k -L . FT b t`T"- 1.G r !"+ 1-v 1? - C ?i ?' /t FT AFTER: Re,- L r, 3 ? f FT AVERAGE DEPTH BEFORE: Per trite 1 ? (2) STREAK! CHANNEL IMPACTS WILL RESULT FROM: (CHECK ALL THAT APPLY) OPEN CHANNEL RELOCATION: PLACEMENT OF PIPE IN CHANNEL: f/ 4r-d- r, p r4:0(2 CHANNEL EXCAVATI'O'N: rr CONSTRUCTION OF A DA?4/FLOODING: ' OTHER: l y4co/ sy1 ?1?&'+ +r, b .? ?'1P ?S ?(d M G) (iy. CrGL? ??"C Gt'2q-ej 010 ?VI e'r'. ? 11. IF CONSTRUCTION OF A POND IS PROPOSED, WHAT IS THE SIZE OF THE WATERSHED DRAINING TO THE POND? ' WHAT IS THE EXPECTED POND SURFACE AREA? 12. DESCRIPTION OF PROPOSED WORK INCLUDING DISCUSSION OF TYPE OF MECHANICAL EQUIPMENT TO BE USED (ATTACH PLANS: 8 1/2" X 11" DRAWINGS ONLY) : a- rt 13. PURPOSE OF PROPOSED WORK: 3 4 , A 1S. YOU ARE REQUIRED TO CONTACT THE U.S. FISH AND WILDLIFE SERVICE (USFWS) AND/OR NATIONAL MARINE FISHERIES SERVICE (NMFS) (SEE AGENCY ADDRESSES SHEET) REGARDING THE PRESENCE OF ANY FEDERALLY LISTED OR PROPOSED FOR LISTING ENDANGERED OR THREATENED SPECIES OR CRITICAL HABITAT IN THE PERMIT AREA THAT MAY BE AFFECTED BY THE PROPOSED PROJECT. DATE CONTACTED: (ATTACH RESPONSES FROM THESE AGENCIES.) 16. YOU ARE REQUIRED TO CONTACT THE STATE HISTORIC PRESERVATION OFFICER (SHPO) (SEE AGENCY ADDRESSES SHEET) REGARDING THE PRESENCE OF HISTORIC PROPERTIES IN THE PERMIT AREA WHICH MAY BE AFFECTED BY THE PROPOSED PROJECT. DATE CONTACTED: 17. DOES THE PROJECT INVOLVE AN EXPENDITURE OF PUBLIC FUNDS OR THE USE OF PUBLIC (STATE) LAND? YES [] NO Ll(IF NO, GO TO 18) a. IF YES, DOES THE PROJECT REQUIRE PREPARATION OF AN ENVIRONMENTAL, DOCUMENT PURSUANT TO THE REQUIREMENTS OF THE NORTH CAROLINA ENVIRONMENTAL POLICY ACT? YES (I NO [I b. IF YES, HAS THE DOCUMENT BEEN REVIEWED THROUGH THE NORTH CAROLINA DEPARTMENT OF ADMINISTRATION STATE CLEARINGHOUSE? YES [I NO [I IF ANSWER TO 17b IS YES, THEN SUBMIT APPROPRIATE DOCUMENTATION FROM THE STATE CLEARINGHOUSE TO DIVISION OF ENVIRONMENTAL MANAGEMENT REGARDING COMPLIANCE WITH THE NORTH CAROLINA ENVIRONMENTAL POLICY ACT. QUESTIONS REGARDING THE STATE CLEARINGHOUSE REVIEW PROCESS SHOULD BE DIRECTED TO MS. CHRYS BAGGETT, DIRECTOR STATE CLEARINGHOUSE, NORTH CAROLINA DEPARTMENT OF ADMINISTRATION, 116 WEST JONES STREET, RALEIGH, NORTH CAROLINA 2.7603-8003, TELEPHONE (919) 733-636,9. 4 14. STATE REASONS WHY IT IS BELIEVED THAT THIS ACTIVITY MUST BE CARRIED OUT IN WETLANDS. (INCLUDE ANY MEASURES TAKEN TO MINIMIZE WETLAND IMPACTS): i " A 18. THE FOLLOWING ITEMS SHOULD BE INCLUDED WITH THIS APPLICATION IF PROPOSED ACTIVITY INVOLVES THE DISCHARGE OF EXCAVATED OR FILL MATERIAL INTO WETLANDS: a. WETLAND DELINEATION MAP SHOWING ALL WETLANDS, STREAMS, LAKES AND PONDS ON THE PROPERTY (FOR NATIONWIDE PERMIT NUMBERS 14, 18, 21, 26, 29, AND 38). ALL STREAMS (INTERMITTENT AND PERMANENT) ON THE PROPERTY MUST BE SHOWN ON THE MAP. MAP SCALES SHOULD BE 1 INCH EQUALS 50 FEET OR 1 INCH EQUALS 100 FEET OR THEIR EQUIVALENT. b. IF AVAILABLE, REPRESENTATIVE PHOTOGRAPH OF WETLANDS TO BE IMPACTED BY PROJECT. C. IF DELINEATION WAS PERFORMED BY A CONSULTANT, INCLUDE ALL DATA SHEETS RELEVANT TO THE PLACEMENT OF THE DELINEATION LINE. d. ATTACH A COPY OF THE STORMWATER MANAGEMENT PTAN IF REQt'27D. e. WHAT IS LAND USE OF SURROUNDING PROPERTY? f. IF APPLICABLE, WHAT IS PROPOSED METHOD OF SL.1AGE DISPCSAL? '?cii of g. SIGNED AND DATED AGENT AUTHORIZATION LETTER, IF APPLICABLE. NOTE: WETLANDS OR WATERS OF THE U.S. MAY NOT BE IMPACTED PRIOR TO: 1) ISSUANCE OF A SECTION 404 CORPS OF ENGINEERS PERMIT, 2) EITHER THE ISSUANCE OR WAIVER OF A 401 DIVISION OF ENVIRONMENTAL MANAGEMENT (WATER QUALITY) CERTIFICATION, AND 3)- (IN THE TWENTY COASTAL COUNTIES ONLY), A LETTER FROM THE NORTH CAROLINA DIVISION OF COASTAL MANAGEMENT STATING THE PROPOSED ACTIVITY IS CONSISTENT WITH THE NORTH CAROLINA COASTAL MANAGEMENT PROGRAM. OWNER'S/AGENT'S S GNATURE 2 I E098 - DATE (AGENT'S SIGNATURE VALID ONLY IF AUTHORIZATION LETTER FROM THE OWNER IS PROVIDED (18g.)) 5 LEONARD RIND ER Environmental Planning Consultant 7113 Hickory Nut Drive Landscape Architecture Raleigh, NC 27613 Land Planning (919) 870-9191 February 5, 1998 Ms. Jean Manuele US Army Corps of Engineers - Reg. Field Office Raleigh Regulatory Field Office 6508 Falls of Neuse, Suite 120 Raleigh, NC 27615 Mr. John R. Dorney Department of Water Quality - NCDENR Environmental Science Laboratories 4401 Reedy Creek Road Raleigh, NC 27615 Re: Alta Crest Apartments - ± 25.48 Acres, Durham County, North Carolina - Nationwide Permit #14. #26. #12 Dear Sirs: On behalf of my client, Mr. Tom Shoup of Paces Development Corp, I am requesting confirmation of eligibility to impact + 0.32 acres of wetlands and surface water channels utilizing NWP #26 and a NWP 914 to cross a tributary of New Hope Creek. The surface waters impacted with NWP #26 include + 475 If (± 0.03 acres) of impacts to an intermittent tributary that begins at the base of an off-site pond. The road crossing itself has been minimized to approximately 50' wide with additional 50' necessary to provide a rip rap apron to dissipate the velocity. Total wetland impacts are approximately ± 0.29 acres. As depicted on the Klan and in this report the developer has taken extraordinary care in avoiding impacts to the perennial stream and to minimize wetland impacts utilizing retaining walls Approximately 40% of the perennial stream is protected within a minimum 200' wide buffer (100' each side of centerline). The remaining _approximate 60% of the perennial stream is protected within a minimum 100' wide buffer (50' each side of the centerline). The total undeveloped buffer and open space adiacent to the stream is approximately 7 acres. A NWP #12 will be required to connect to an existing sanitary sewer trunk line and to connect to an existing water main. BACKGROUND The proposed residential development is on approximately 25 acres in Durham County, North Carolina. Current land use in the vicinity is single family subdivisions, recently developed multifamily developments and agricultural land. There are approximately 1.64 acres of jurisdictional surface waters and wetlands on the project site. All fill material will be unpolluted and appropriate measures to control sedimentation and erosion will be employed. Wetlands and streams which will not be disturbed will be protected during construction from damage due to construction traffic, drainage and other forms of disturbance. The remaining streams and wetlands will be protected by restrictive covenants and the hydrology to the remaining wetlands and streams will be maintained and enhanced to the extent feasible by utilizing the storm drainage system. This will increase their water storage, pollution removal, bank stabilization, and aquatic life functions. Alta Crest, Page 2, February 5, 1998 Ms. Jean Manuele - USACE, Mr. John R. Dorney - NCDENR Request forNWP 26, 14, 12 SUMMARY OF JURISDICTIONAL WATERS OF U.S. Surface Waters Perennial tributary (± 1,400 If) + 0.31 ac. Intermittent tributaries (+ 4751f) + 0.03 ac. Wetlands + 1.31 ac. Approximate Total - Waters of the U.S. ± 01.64 ac. SUMMARY OF IMPACTS Surface Waters Perennial tributary + 1001f + 0.030 ac. (NWT #14 - includes rip-rap apron) Perennial tributary ± 40 If + 0.010 ac. (NWP #12) Intermittent tributaries + 475 if + 0.020 ac. (NWP #26) Wetlands NWP #12 ± 0.020 ac. Wetlands NWT #26 + 0.295 ac. Approximate Total - Waters of the U.S. (NWP #14, #26, #12) + 0.375 ac. mma Nationwide Permit #26 - 0.315 acres (0.295 acres wetlands; 0.02 acres streams/475 If intermittent tributary from an off-site pond. Nationwide Permit #14 - 0.03 acres perennial stream crossing/rip rap apron Nationwide Permit #12 - 0.030 acres (0.01 acre stream crossing; 0.02 acres wetland crossing) Methodology, Preliminary identification and delineation of the Jurisdictional Waters on the site were determined according to the Corps of Engineers Wetland Delineation Manual, Technical Report Y-87-1, 1987, with Appendices. Preliminary data gathering included review and interpretation of topographic maps; USDA Soil Conservation Survey; aerial photographs, and preliminary site visits to selected areas. Then the Routine On-Site Determination Method was utilized to determine the upper boundary of the wetlands. In order to make a positive wetland determination, indicators of hydrophytic vegetation, hydric soil, and wetland hydrology were identified as described in the manual. Alta Crest, Page 3, February 3, 1998 Ms. Jean Manuele - USACE, Mr. John R. Dorsey - NCDENR Request for NWP 26, 14, 12 The wetland boundary was marked in the field by Leonard S. Rindner, PWS, Environmental Planning Consultant and was reviewed and verified by the USACE. The surveyed map has been used for planning and for permitting purposes. General Wetland Classification and Description The limited wetlands on this site can be described as Palustrine Forested Broad - Leaved Temporarily Flooded and Seasonally Flooded. They have formed in perched water table conditions, in flat to nearly level areas and depressions often typical of Chewacla soils (Ch). Vegetation A majority of the site is in a forested state in various stages of old field succession. The wetland areas are generally forested. Species which occur in these areas include Green Ash, Sycamore, Sweetgum Red Maple, Ironwood, Willow, and other typical species that tolerate these wet and shallow root conditions. Common understory trees and shrubs include silky dogwood and alder. Woody vines include poison ivy and greenbriar. The herbaceous layer is variable based on exposure to light. Species include sedge and rush species, jewelweed, microstegium and others. Hydrophytic Vegetation has been identified according to the National List of Plant Species That Occur in Wetlands: Southeast (Region 2) US Department of the Interior, Fish and Wildlife Service. Hydric Sous None of the soils are listed as Hydric according to the National List of Hxdric Soils 1991, however Chewacla soils may have hydric inclusions according to the Soil Conservation Service, Technical Guide-Section II-A-2, June 1991. Hydrology The jurisdictional wetlands and streams are headwaters of New Hope Creek in the Cape Fear Basin (Water Classification - WS IV NSW). Wetland hydrology is provided by a surface runoff, overbank flooding and ponding, springs, and a high seasonal water table. Intermittent Tributaa The small tributary which begins at the base of the off-site pond dam (probably seepage) dam appears to be intermittent especially during the growing season. It empties into the floodplain. There does not appear to be direct connection of the intermittent stream to the perennial stream. Therefore it is unlikely to support aquatic species requiring year round water including fish, bullfrog tadpoles and many salamanders. WETLANDS PERMITTING AND MITIGATION The subdivision layout minimizes impacts to the perennial tributary and adjacent wetlands. The plan also depicts substantial buffers along the creek. Except for temporary construction and development impacts, we believe that the proposed project will not cause significant impacts to the ecological functions or values of Jurisdictional Waters of the U. S. Alta Crest, Page 4, February 3, 1998 Ms. Jean Manuele - USACE, Mr. John R. Dorney - NCDENR Request for NWP 26, 14, 12 Avoidance. Minimization, and Mitigation Except for a necessary creek crossing„ and a utility line crossing. impacts to the perennial stream have been avoided. The perennial creek is within approximately 7 acres of undeveloped open space. Impacts to wetlands have been minimized through sensitive site planning and the use of retaining walls where feasible. The perennial stream is protected by 100' and 50' buffers on each side of the centerline. The following Best Management Practices will also be employed to minimize impacts to Jurisdictional Waters. These will include: a) Siltation Barriers; Sediment Traps and Diversion Ditches b) Barricades to define construction limits to sensitive sites and to protect trees c) Preconstruction meetings d) Vehicular access will be restricted to specific areas to avoid disturbance to adjacent wetlands and natural areas to be preserved. e) Methods to prevent short term impacts will be inspected regularly and maintained during construction of the project. f) Wetlands to be preserved will be clearly marked prior to construction to prevent accidental damage to wetlands. The contractors will be held responsible for unauthorized wetland damage not permitted according to plans and specifications. Preconstruction meetings shall be held if necessary with representatives of the USACE and the NCDWQ. g) Short term construction impacts, primarily stream sedimentation, will affect aquatic habitat. However this will be minimized to the extent practicable to promote rapid recovery. h) Project construction will strictly adhere to an approved Sedimentation and Erosion Control Plan. Best Management Practices will include utilizing siltation trapping ponds and other erosion control structures where appropriate. Impacts from hazardous materials and other toxins to fish and aquatic life such as fuels will be avoided by not permitting staging areas to be located near surface waters. 0 As required by the 401 Water Quality Certification conditions, measures will be taken to prevent "live" or fresh concrete from coming into contact with waters until the concrete has hardened. Employment of strict erosion and sediment control procedures will be specified to avoid impacts to water quality. Existing wetlands and surface waters and buffer areas will be protected from erosion and sedimentation during construction and installation of the mitigation sites. Control structures such as sedimentation traps, siltation barriers and/or at a minimum, silt fence will be utilized as necessary. The preserved streams and wetlands will be protected from future impacts by the applicant or by a group designated by the applicant for this purpose. Development of these areas will be deed restricted (or similar mechanisms). AQUATIC HABITAT The aquatic systems in the project area consist of the headwater wetlands and perennial streams remaining. A variety of wildlife is supported by these systems including mammals, birds, reptiles, amphibians, fish, insects, mollusks, and crustaceans. Therefore strict adherence to an approved erosion and sedimentation ' Alta Crest, Page 5, February 3, 1998 Ms. Jean Manuele - USACE, Mr. John R. Dorney - NCDENR Request for NWP 26, 14 control plan will be maintained during the construction period in order to control degradation of water quality downstream and protect the areas to be preserved. Short term construction impacts, primarily stream sedimentation, will affect aquatic habitat, however this will be minimized to the extent practicable to promote rapid recovery. Best Management Practices will include utilizing siltation trapping ponds and other erosion control structures where appropriate. Impacts from hazardous materials and other toxins to fish and aquatic life such as fuels will be avoided by not permitting staging areas to be located near surface waters. Also, as required by the 401 Water Quality Certification conditions, measures will be taken to prevent "live" or fresh concrete from coming into contact with waters until the concrete has hardened. Aquatic resources are expected to be enhanced through the restoration of wetland areas that flood and pond for longer durations. CONCLUSION The approximate 25 acre residential development has been designed to balance the site's economic viability with its environmental value. The goal of the site plan and mitigation plan is to help balance the environmental consequences of this development by preserving the most valuable Jurisdictional Waters of the U. S. on the site. The undisturbed streams and wetland areas will be preserved by the applicant or by a group designated by the owner for this purpose. Please contact me if you have any questions or require additional explanation. Thank you for your consideration. Si erel Leonard S. Rindner, WS Environmental Planning Consultant NC Landscape Architect #578 cc: Mr. Tom Shoup Paces Development Corp. 1308 East Fourth Street, Suite 200 Charlotte, NC 28204 (704) 332-8780 an Pa CENTER ' OA CREEK c' LV VILLAGE SHOPPING M ` 'c T,,? r CE TER GOLD CENTER ?' da SHOPPING e t CENTER B'% Cr *- ant Dr gal , ? ater 501 c uj 2. 15 770 W kIns ° GhaP t q m w? a : t.",::: a cn : n f ? I 9?0 ?o/vill E 9 9 m eRd? G?. ¢ e Q ro ?p ??c Pill' g PI o? la ?? r^ o e Q` E a -- - \ V & ?q p r P s? C dis?E o? Sr i n D r j/,,, < GITHENS Al OLD CHAPEL MIDDLE SCHOOL f Dr: Darwinn Q I ` av PI pd aN?n € Crown Hil Dr q s aesst lack ith Ci ?J? LL ne Dr ch Kell P,e o ?k use 'roe utlec Haoa? e aka Dr _k is c O Colorado Clearrwa?? a ae\\ u. Frreside`or 'Beaumont Dr Q? ?ne?ord Rd ?1. c ° o c ee t= o Duxbu Ct?x, its ?.E E m ^ ?z O1e _ o Q,, ?g $ ma v rV _v f? _ y nton n fn Brook ` ire Rd o er Bake . Mill Rd Rd n PI. 3 Q n i s 9.?.'g?`f R ¢ m oe Yarmouth AL ne Aj boo r ---- f; T r? Rid e C wob to , t a ews ° Kin Charles cc ca Dr °' g l CD f JORDAI` Kilk n HIGH W X:> .r u. ` a VICINITY MAP _ r ?I COUNTRY STORE, 57"' DURHAM 1 y I 1 NEW HOPE CREEK TRIBUTARY - -- ----- - -- v -- - -- --- - _ __ x x.?csxc w•m I >iN:'x elec. ? V •I •' w ?? I r i ROAD CROSSING I I B?oc I e l \ I S I 01 \? i? 1 P I I ---------- ---- RET. WALL 50' BUFFER No.l r I 1 ? Lnelnc. \ . ? ;?. RET. WALL a. °? ;_: ce.Px¢scet s ------------- I _ J:+PJGI ^?nucx?sns R ? ? r_ ii ?e - - swans e- ? - e? omce/ emc. M a - - -- - I I Imo( e- ?I ?- -- ___- _ --------- I SC11E, I WETLANDS RET. WALL y- INTERMITTENT STREAM FROM OFF-SITE POND 1 -- - --- ------------ SEE ENLARGEMENT FOR IMPACT LOCATIONS ? \ I imp \ ? r ?\? I sce snerr c xo rex ce n -..N. EXISTING SEWERLINE R/W ' ' 100' BUFFER li {r ° I I .a ii a x H0.1 tI i -- ------------- OVERALL PLAN 1 "=200' ` " SUMMARY OF JURISDICTIONAL WATERS OF U S. Surface Waters Perennial tributary ( ± 1,400 If) ± 0.31 ac. Intermittent tributaries (+ 475 If) + 0.03 ac. Wetlands + 1.31 ac. Approximate Total Waters of the U.S. + 01.64 ac. SUMMARY OF IMPACTS Surface Waters Perennial tributary + 100 if ± 0.030 ac. (NWP #14 - includes rip-rap apron) Perennial tributary + 40 if + 0.010 ac. (NWP #12) Intermittent tributaries + 475 if + 0.020 ac. (NWP #26) Wetlands N" #12 + 0.020 ac. Wetlands NWP #26 + 0.295 ac. Approximate Total - Waters of the U.S. (NWP #14, #26, #12) + 0.375 ac. u n ry Nationwide Permit #26 - 0.315 acres (0.295 acres wetlands; 0.02 acres streams/475 If intermittent tributary from an off-site pond. Nationwide Permit #14 - 0.03 acres perennial stream crossingtrip rap apron Nationwide Permit #12 - 0.030 acres (0.01 acre stream crossing; 0.02 acres wetland crossing) I - •• a-s37 ? ----- -- a--._.....- ` 7f1/2r31'.gild .09 4 0H $NI1ILVM A W W ???L•' :F.' •'` Noa ji14a / :. \ ?`?t e.' -_- •?R-.-?-f- -?-- V LL to I F- Z wne 3m350aY1 a 4M.. ?`ice/ "? / • /. ?\?\??\\? ? ? . • / ? / ^ i u to ? WC " / -?• r,! \\\???\?` ? / / off. Q s• / g W ClV- W \\ $ ti3 / / . J I /,-? ? ?§] a „.B ldvlsaxn CL "Y R.- 93 t • S Ig 1• B. o w I / 0 1 W o ry ' • )I .001=,3t N111d JN1111W2l3d I I .. ? 00'81 ? \ 9 1 1 I Y (O[2) IN I ?I \ r9' ? [ \ Ip II I \ ? 1 m ? , ?o \ I 1 e 4 , yl 1 / I I /// ? ? / I ?l ?$:. n ?4ytl A I •'.II? ?i '?'? 'fi'b. 1 II .1 } HW 'X ?SONY3 I i \ 1I 1 .iY 'd,ll`?1333f19 ,001 \ 1 -' y ?. R 43AH3S3Hd SONV113M \ . Ji \ a \ 37VOS OIHdV89 \ at/ a€ N ` \ a j \ ' 6t1 - 6 1 \ ` Itslaal3 U04) aWw OIYb MA¢ bor saMM.w : .. . • (osy ° ?66L) wan ea ea a zc .1 .9 • s .r u1R ` ? _ xat0eaw•sl nri ---? •' 9 1 ? xro eaw•s1 1'ur 9rat a(S2 casr / ant S(at SL[« . \ - saxeeWrsl 'nat ,ate 014 «s« \ treosaxrsl 'niu W't3t a1a arut' . \ ? / s2rnWnrsl •na Wwt aat aut /Y ` \ t xA'r e3d0•s'no6 \ 00'99 .=i00:9 ii ) 1. . (OgL crra ant attt - 6m -"3/Ji \. \ 11 \ \ \ x r to \ x01 •3du+s •nat x9u aWt _ SONS (pgtl ` ,1 ,\ s, x9rteaees'n99 aKK vw WJU \ si t9t _?? \ \ - xiO•3w.v nw orort aat Ws[t ... \ St'S92 ` (? \ \ x0yn lra mY 0 R + 1 .91 • e AI arKI ,9r-W 4a 1 \ t) !? • `, _ - x0'0...J .yl -Jim W.z Cl'at awt . 4 I 11 ` \ ` k0'L OA1a•71 'n« OL Sidi Or W9yt x s0.1a..S. 'J,O. OFdO 00 'at aa9t xu0 -"*-11 'ntr am a'nt W(u • `p9 / shit. _ xsrree3x..a AIM a.(% acl¢ ONISSOUO 3N11 I131VM '«'•AtlrS1 'nWI «'di sr9a 9 «Y<C 0 L9 if 1,41 "'3'J'i •?_' _ wan era ela a zt •, s(+..( O,w =31 ed3a•-rt nIL Slat «'9« OS09t ' LL ??? I I ?I I \ _ \ ?• xot e.x.•s1 'nsz sr(u a(u zwxedx•s ',ttk. W a ii . . ?_/- [< zrledw•s1 "na1 szu uiu «t9t 4 a99t '" 3AU3S32fd SONV113M x .. •n or. - 0 3d07S '3ZIS 'H19N37 yqp y83ANI Ni 1N3ANI t1373 {l; eu' 3dld ,1371(10 WON + ' I: \1 \ \ - •? ua aaa • a 1W33S w3 a"ilant"ti .. 4 99Z \ '' y \.' ? L9 rgt ; . BL _. b11/B T7mS 7W A •.•.•_:rw-.1 ?UVJMIA AI.. S2v(.t AI -11 ) Sz 1113. W JNO.w'aMag13 CN I 11VM JNINlV-L32i I Ai ; "3 aM'a " 9 \ 93 ..\ '/ WAWS+mM 1Gi tWl o'o M M SY33W' e n 1baiS z +' 'Ar I ` tl i Sail 3Sp1 a'riA01O/ (Mq MMM Au raW1 /// '1l $•1 t 3 a3a ,sl / I I Sa Ol:laak Sn01}b:9W W S2"'S.3nrrn9n3'nt s3Nlr reroa3a'Au M OXYSiS S"331 o°u3s ?? / o Zj arW t? . 1wa3wl b3M35 --S -W4 A µ0 A .« 3N1a311A'I /? ? / u I .. S31d1 JNISS0I1O a3M3S 'NdS,/ 6/t0/01031M Sw(3'wns n93naL M O3WCbd 111a0S 0401 OW A$Vt1N 0 (3 I / 4 ? Sw w A3tl tl0 015 3 A w Saw 3.e -3 ., °.S W ' v I 1 I OS'9L g{I \ 00'OB .3, or anwyns'W a aas coax 3 ml. uo ssnw u sma t 'J i _ sJ L ='3'J'J 00'08 b? \ 3Na 3L NG3 033w,w30 33 •+els S3, 30"edO nw1S 1tr le 'SNaln130 (NY A b3XeW 311 u0ax n3LUS nwlS •L? 1 . ? ]'J'J ; :' ? . 1• .\ : \ 0350dOSd aM SNMA rrj0jS MSn0 3A1 MtOS 01 SNOU33NWO A 31p1Yf31) OW SwLLgW 1µa(3 13r 4aM iMns aoiNSI.03 1 \ \ ` \ 4 'ON '9018' / SNWW MUOIS 03Swaw AL A w03w1SN03 a wwd (r g SfIOH 8010 \ /3O63d0\. \ u'd ..?aebl'. ' % Ao11 fi0.0+ S310N MtlBQ 9\IQY89 Ma f) / / \' 1 I ' \ 1 0gyy 112 \ \ ' l \ /r`ri at 9 \ l00d %// fir. ? ? I 1? . 1 . \ 0094\ \ '• . ./ 1 L', 0 \ ,' \ \ \ \ • '9071H . L. %/ ? ,11 s 1I?` ti o: ) ?- \ \ ? % •9010 .°09LSd 3 t ?a,tl? ' l?? /?? ? ; / ? (p9t \ e' \ GS'S a_q °SC I(t «'I \ •, b\/.. -dY?fe 33N31 x0033LOdd 33A ® wan n0 dIa aW1w3 41 WSodOW tlwwW AI 4.1933 ® --X060•--_ e105n03 c alsodow ano(w3 2 4rt9q sWn3N03 au3s dwws a35oaoud OMISaO NOILdw3S30 GN3031301MNNO aw ONW4 06YONVIS O.IVnNI1N00 ?J0J lb l0 133HS 33S 1'1? \ .%%?.W ,'.,?.' .. -W lL9 / •ti ''? 5? N° aN4$n.V /' .,, S " 1 STORM STOP Swwt Alt` u~. ?,-.•.dMATWx; _..._----._ -. STORM SEWER M CuME 10 8034 OK [RKIwO 51g1w DRnNS ANO RROP05EA CIRWS 0 ig6u YSIEA. IIO0"RT 7M iRE fNGNEER(R OF p ANf O0MI" p 3 9) CUSS eUNILSS OMFAAISF 1gTE0. SOR 35 PVC. YHFdAE PPE U J - OR ROPE PfE W BE U O FOR ROOF ORAIMS ANO YARD DPANS CB , (QRT[Ln$ 24051x0 7 COwiN,q IROPO$[D =' CpOMR C) BJUMO,R6• Mo IOPO S AWEY PROADEO BF TRMAGLE S12RYErORS CB S OATEO 10/01/97. co 6 ?nol- ----- aEl__ CB 7 []KRNO IV CWWR PROPOSED 10'COWOLR -ES: ES 6 TREE UNE /YY1 1. STREAM BNrERS: 5f OR IOV TOOT x U TiiRBEO n 9 STREAM BUFFU, NO CLEA CR CRW RIMER JB ID TRW SEtECT6[ IwxwNC ANO ORO- -E-E 734 7s 72t'dfl 755..00 170.00 I NLF. 'a ••• =T pP RA• ON OF EPKIUR 1EDEIA,OM RERxnED. IN-Ei. t N--) CB 11 =61.50 r[s 234 x0 CUMx6. ao dmq_OR ARwCIURES w1MM If TREE PROTECTION 227.50 _-_- IIOxe T.Ox CLEAR-0 475 LF INTERMITTENT STREAM FROM OFF-SITE POND llb? 'rw 50' BUFFER - TYP. ACPVI'G]{ ?IE6EER? Nw r?:T P $1100 RCP.6.i5x NWP #14 ROAD CROSSING/RIP-RAP APRON CB I0 270.15 2 4IT 266.10 IN Lr. 1f.RtPeJ.i]x ±0.02 ACRES Celt 764.75 26100 260.50 NU. 2M'I RCP co -21 I N 0=.ttx pp le Im 767.50 760.1] a 11 159.15 24Lr. R 1 v /'.? Iw I - -_ . ' ! !1 n° I/ I I•i a I j • j m A I! m's ]- I \ / I rc I/ a I t \ I r t Iw l NO` 2 ---! '" I' I I l a ' /t 'v 3 I? ?lal ? ? -----12 ? \ r-1?1 1 6?• I I• I I ?\\ 1I 1, G? ±0.005 AC. 6 9' I i I?xN II \\ ?. ~? I x5..34 = A rte' / \/j Im I I pI I 1 Im I j _ I 1 l j ' I ?? 1 Y ip ?13o I I IF.F.E.= ? s? l 1:^ / r? / ?? I 42 I I O 'I67.75 --.1(7B .\ _ ,1 I ? ,'V ? 11121 t c5.=s I-• I• I I Uri ? _9 I I IpI W 6d Rv ! / I I i ? I ! -. _117e1a' tm 766 7. 1 I 1 1 1 t 1 5. 1 tl a' I I l a l 7 1 11 I I / I I I 1, I \ t ?. t I c5.-N BLD 1GI _I I ,w .\ 7 1 I t ?1, 1 I I cu1S JI 16v 2fC I' yl 1 I? t C ftC .,,, 1 1. I x .r,l iy I m I ... I av.: I \ ntn ol, c ? ?. tr, I 1 .? n' ? , ? / Tdt. I I I . I l 01 ?:1 I?' I" I 1 IHLUI2R: I7' I 1 --ar, E / 70.2s I. I,. It 1 ,.\ , IF 1 ` P901 1 I. Y t / I .' 0 6 1 11 , I. yv0.101 I r I ?, I" I FE.>< =^ b \.. rrE r.' I I Imo, 1, '• ? I WETLANDS PRESERVED I F.F. -TYP. ^`I ` I It I I fi575 87.90 1 3, 0 11 26 ! rrt. I 11 . I I n e2.a 1 n E I 5. roRl W ,Il ' I I !_ I I 25 . i I I az.a t I l n.l?l I I I 0 7 1 I I,.. I I Ya e(ar[R .,~--- 1 \1 •z .y I.; .'t ' it I i \ tl r I ?I It "-. ?.? ? ? ? / '•i. I, ? i \ .;tom. r'?e \,s.:` I L 1 ? t I I I ET. WALL P . I , i66a! . L. - \ ; I <, . I \ \ t y Y. I I ?`. r \ TENNIS='' ? \ OP • l ? . ? \\ ` / I = t ". 1 •A I \ \ 1 61 +'.b? I I I I ` ?\\ 1 ? \ \ \ ' 7. ` .au u u t 9 ` ? 1 ??. .6 t I - ? ? ? ? 1 b t \ \ \\ ;\.? I I ?? sl , . . '\ r.EE. \ I ` is 2424+,'6} /\ __ 1 :. ?. t a; \ . ?' \. , I , I I ? '\ I \ '\ itm.= \I \\ \ . \ .? ??? ?. ,.?es' ?L ? \ 6 ?? Is, \r. I 1'?'le 1\ •*t-' "?\ `\ \ ? ?;? I I I ,' tt Ilu t . \ \ \ ack. ` '\t .. I ? i ?? j t \ ? ? I I !!?? I I I j 1'O 11a' ? /?. / II 1\ __ BLllG. t \ \\ I \?,.? \\ `\ \\ `?\' ? ? I N100, I -AL. Li 1 F r t I rcc 1 I 1 ' 1 ( / .,P\ \\ ?U -I > LY ??',? - \ \\ ? \ I I ?• ?. U 1 1 . zeu '1 I I I I 116;.sD1 It 1 d ? ?4" \ l =? ? \\ . 1 1 \\ ;\; . ,. \ \ , \\ I I I J I \ 1 \ 1 k\ .\ ? \ I 6 1 \ ` ? I I I r z . 6• . 1 t ? FF.f:`- \ HC \ F.F.E .+ \ X \ • ' \ . I I I \ 1 .. ?. es.nl 1 7e67s I BLUE(. l tI 1 62.75, \ 66? 5 I $ > \\ \\ `\? \\? `\ I I \ ' I I \? \ I 1 I I II 'O.tll, t t1 1 1 1 > r I ,? \ ` 11 I P: r \' ? ? I / \ \ \ I I 1 , \ ' I CB-13 - \ ` `?\ ? ` I I 1 s \ no s ms • leeas I I ' HC 1 %r/ /j J 'G 0.22 AV ,; ? `\ `? I I \\\,1. 1 I \ I I I II 1 I 1 t J ///?/? ' a'R)A7Y l? \\ .`•: + I 1 1 / /•%/ r/ v I I I 1 ,?LDG. { I I • I t 1 1` ?/?/ ? ? C. ??? '' \ ' ? 4?RAPH[C AL6 ` ? \ ? I I I N0.7 1 'I t 4 I n I I t I I I\ \l 64 I\ v5.'` {I\•. ? °? "' I I I:1 I Iq F.E.=' I II ,. II 11l IC i I I •I I. / a 4 1 '?G •. ' I?a;e I 'I I I; I; 91.00 ? i?COI .; I m I ` I I I. 11 I I `I I I I ?' 'i;i, \ 1? \\I \ ?' I I'I' ' ^9an ie5.nl' I? P+ 1111 r', r/// aPE , I' 'I 14 I I me 75 - ,'' ?'? R WETLANDS PRESERVED-TYP. l I t ' :ea7s• 7 ? I m .I . F'7F.E.? 68.25 I [ t ????/?//i: .> \ I ' t ?I i _/ ! ??63110- I I I 1 ? ne.75 m7.w 16 1 7 \ 1 /??,c' '/'!?? Eta ?>} 1 \ I ? _ I I "? I I 1 s \ 6? ?, r yA. 6 `? ._tl \1 _. ?. ??.,? a .... 2 L ......... a? 1l 7F _ .I ? - 7 I1 / , I ! ! t / /7?%/?j/ ??/ E \ \ ? .?\ \\ \ \\\ \\ I?\ ? ? I \,? I ? ? I % 11'1 /. ? / , / 1 m+Y -- /?j '• • . ?` \ \ \ I . `. I ' I I , . I RCA UE ) . ? ? ?/ I ? \ \ \ \ , \ \. I' I 1 ?• •• 76p.zs 25.7.15 i?s / ! ! ! ^ , ` ? ? ? ?r ? ? r ,, :.: \ \ \ \ \ 1 ? I ? I ->i-- / ! CI.17 / ? i _ ? ?? , tl i i `\ ` \t `\ ? J ' . I? I I . i ? ,, _,_•_ ` 70 ?FER 0a , - - ?R :( •. r b rr' ? ?/ 1 \ ,? ' ?` \ ' 100 BUFFER-TYP. (258). j ?'y'Iti?'1 ?y ??n Lzs 'zn15 oI ?° yys \\? - r 260).?`02?yW s I 11 /?? 1 \ .? I N ?? II \\I ? ,l 1, 71 e 7A ?\` ? 6U '\tl r \ `I I I I . i? To K REMOVW N0 6 f\? -_ '' ( ? ? ? \\tt if t ,f II11 ` ///%/? \\ 13 I`I NO.S F ' ,,, ?,?;\ \ 4" 256 \t \\ r,? ?%' PEF ITTING PLAN 1"=1001. 17`1 i. ? rFr.Eh.=? \ti?ti ?\ 1 I •r/ ?? I It I I GS""Una \ "Y? I 1 '1I"':/?n I. I ? `\ ,I ?, °??' v31 P ___ ?? \ I I ? ? ",%//'?/?? o tl\? \` \tI ??s ? I I I \ I r. ,? F.F.E., "'?..^ ?\ I\ 1 1\ i i i\ ?`'////%//?/i? zl \ . \s 1? II I I n m 16634 ...234.10 2Q1p 97?. fAgRe 0.1x nil 76300 16155 1{1 A2 520. Irowle 1.35E CI m 77434 -_-_ 211.0D NU. IS6R7e0.,Sx ' C8 71 2N.SD 2618 M..24 PA7e 0.7E 20U. 7{ CS 21 265.00 16561 2U51 1121.f. 2RYRCPe7.e=F CB m 259.00 134.76 {! m?. 2RPRCPe LL)x Co 26 259.W 2N 51 234,U NU. 2VOAC7e 0.7f F6 27 ---- ---- 23424 ,7natyeatrrol RMM ARgI CB 21 759.00 23321 RDU. ISPRCP• 0.7E syUA7gIFIR:t(D) 2PRAP Axgx ?I cf) w W n ? aQ0? odcr U o °Waf Q) Q p rov J Q U? In n ?W F?•••11 n el. om (Q a Q >. Z On cr a oa z _j Q. ?+ Q o u Z Q ly .. + 03 F U A'• / F t. IL-18.91 DRAWN RLH LIAM 12&97 1., ,2 9715 SHEET No. I A AA Environmental Planning Consultant 7113 Hickory Nut Drive Landscape Architecture Raleigh, NC 27613 Land Planning (919) 870-9191 October 25, 1997 Ms. Jean Manuele US Army Corps of Engineers Raleigh Regulatory Field Office 6508 Falls of Neuse, Suite 120 Raleigh, NC 27615 Re: Wetland Delineation Submittal for Watkins Road/Old Cha.pel Hill Road Site. Durham Coin} NC Dear Jean: On behalf of my client, Mr. Thomas H. Shoup of Trammell Crow Residential, I am submitting the survey of the wetlands and supportive documentation on the project site for your review and approval. We are currently utilizing this map in our planning efforts and in the future we plan to discuss permitting issues with you in more detail Please let me know if you have any questions or require additional information. Thank you. Sincerely, geonard PWS Environmental Planning Consultant NC Landscape Architect #578 cc. Mr. Thomas H. Shoup, P.E. Vice President Trammell Crow Residential. 1308 East Fourth Street, Suite 200 Charlotte, NC 28204 (704) 332 - 8995 (704) 332 - 8997 - Fax DATA FORM ROUTINE WETLAND DETERMINATION (1987 COE Wetlands Delineation Manual) Project/Site: \dCTks Rrw4 Date: fj Applicant/Owner: 7rdrrwe l &.?, _ i firs Q, County: Investigator: 4t.A ,e e„rs„w State: Do Normal Circumstances exist on the site? Yes No Community ID: Is the site significantly disturbed (Atypical Situation)? Yes No Transect ID: Is the area a potential Problem Area? Yes No Plot ID: (If needed, explain on reverse.) VEGETATION Dominant Plant Species Stratum Ind ic attor Dominant Plant Species Stratum Indicator di ? T? C ?. vr"t- 10. ZA 4. JF/2 4AU C A f a.-14 7 12. T 5. /aG ?GL _? ,4,& 13. 6 ? 4 Gv5/ 14. /? , / 7.C Gi.?i?G S.rso? ?J ? ? 15. ? L 8. .L_ - t ! be.&V 16. Percent of Dominant Species that are OBL, FACW or FAC A (excluding FAC-). Remarks: HYDROLOGY Recorded Data (Describe in Remarks): Wetland Hydrology Indicators: _ Stream, Lake, or Tide Gauge Primary Indicators: _ Aerial Photographs _ Inundated _ Other -Saturated in Upper 12 Inches _ No Recorded Data Available _ Water Marks _ Drift Lines _ Sediment Deposits Field Observations: _ Drainage Patterns in Wetlands Depth of Surface Water: L, fin.) Secondary Indicators (2 or more required): _ oxidized Root Channels in Upper 12 Inches _ Water-Stained Leaves Depth to Free Water in Pit: On.) _ Local Sail Survey Data _ FAC•Neutral Test Depth to Saturated Sail: On.) _ Other (Explain in Remarks) Remarks: WTI, 1995 -196- W/ SOILS Map Unit Name / le? (Series and Phase): ` _ /d _ /?? /h /?&49?p// f 1F! iGt? ( G a Class: Field Observations Taxonomy (Subgroup): t(CJ/??/? fir` Confirm Mapped Type? Apgo Profile Descriation: Depth Matrix Color Mottle Colors Mottle Texture, Concretions, inches) Horizon (Munseil Moist) (Munsell Moist) Abundance/Contrzst Structure, etc. Q_ I /0 Y S Z b z S? ?aQM L 441 ! rR 7 A) 0 Hydric Soil Indicators: _ Histosol ---Concretions _ Histic Epipedon _ High Organic Content in Surface Layer in Sandy Soils _ Sutfidic Odor Organic Streaking in Sandy Soils _ Aquic Moisture Regime _ _ Listed on Local Hydric Soils List Reducing Conditions l _ Listed on National Hydric Soils List l i O h E i R k ors yed or Low-Chroma Co er ( a emar _ t xp n n s) Remarks: A.e? WETLAND DETERMINATION Hydrophytic Vegetation Present? a No (Circle) (Circle) Wetland Hydrology Present? No Hydric Soils Present? a No Is this Sampling Point Within a Wedand? Yas o Remarks: ( <?? -T4*0S/-aP1 (C/ (141 ik, . .197- WTI, 1995 DATA FORM ROUTINE WETLAND DETERMINATION = 0 987 COE Wetlands Delineation Manual) Project/Site: Date: Applicant/Owner: r w1 County: Investigator:. L901- glng&4.6 State: Do Normal Circumstances exist on the site? Yes No Community ID: Is the site significantly disturbed (Atypical Situation)? Yes No Transect ID: Is the area a potential Problem Area? Yes No Plot ID: (If needed, explain on reverse.) VFG> TATION Dominant Plant Soecies Stratum Indicator Dominant Plant Soecies Stratum Indicator 4.sc ?f W 12. Lt C.?? 5. clkarlc 4*'V Yl very 13. V 1 n G 6. S dir. 14. 7-C AVA i ,yC / ytd( 15. Percent of Dominant Species that are 08L, FACW or FAC (excluding FAC-). v o Remarks: ????nvytu?lt-s &z,. p?-es /•• dis?v,?Lx?C G/ - ir?/n ?'YI /Gra S v v HYDROLOGY _ Recorded Data (Describe in Remarks): Wetland Hydrology Indicators: _ Stream, Lake, or Tide Gauge Primary Indicators: _ Aerial Photographs _ Inundated _ Other _ Saturated in Upper 12 Inches _ No Recorded Data Available _ Water Marks _ Drift Lines _ Sediment Deposits Field Observations: _ Drainage Patterns in Wetlands .. Secondary Indicators (2 or more required): Depth of Surface Water: on.) _ oxidized Root Channels in Upper 12 Inches _ Water-Stained Leaves Depth to Free Water in Pit: On.) _ Local Soil Survey Data _ FAC-Nautral Test Depth to Saturated Soil: III,.) _ Other (Explain in Remarks) Remarks: 4i-C 444,1 L) am mom /ti Lug v 44AId . WT1,1995 -196- x SOILS ?z Map Unit Name //_ / _ 4/' /-? (Series and Phase): IV -f? Drainage Class: L / - Feld Observations Taxonomy (Subgroup): uva Confirm Mapped Type? Yes No Profile Descriotion: 7111e.YJv?^-fs Depth Matrix Color Mottle Colors Mottle Texture, Concretions, (inches) Horizon (Munsell Moist) (Munsell Moist) Abundance/Contrest Structure, etc. O `0 /0 G Si /7? ?oan AA 0 -7 Hydric Soil Indicators: _ Histosol _ Concretions _ Histic Epipedon _ High Organic Content in Surface Layer in Sandy Soils _ Su)fidic Odor _ Organic Streaking in Sandy Soils _ Aquic Moisture Regime _ Listed on Local Hydric Soils List _ Reducing Conditions _ Listed an National Hydric Soils List _ Gleyed or Low-Chroma Colors _ Other (Explain in Remarks) Remarks: WETLAND DETERMINATION Hydrophytic Vegetation Present? Wat(and Hydrology Present? Hydric Soils Present? No (Circle) No as No (Circle) Is this Sampling Point Within a Wetland? es No Remarks: -197- WTI, 1995 DATA FORM ROUTINE WETLAND DETERMINATION 4 (1987 COE Wetlands Delineation Manual) Project/Site: " K-kzo s vlu C.? 1 // /Zroe Date: r Applicant/Owner: County: Investigator: State: /YL No Do Normal Circumstances exist on the site? 4p Community ID: Is the site significantly disturbed (Atypical Situation)? es Transect ID: Is the area a potential Problem Area? Yes kUo/ Plot ID: (If needed, explain on reverse.) Non ? 4,ol cam-- !'t2.Gr ?cY S`f VEGETATION ccJJ Dominant Plant Species - Stratum Indicator Dominant Plant Soecies Stratum Indicator 2. / .tr /'IL r v, , T - 10. Ldn/U VJ=/C'r'_ F AQ (GC. 3. n?S G cl _ FA. v ? FAL{J 11._11A ObejGC / 4. hafr ??? / 12. R?r SC/!1r//'1G, _<_ .?'= 5. e/wf J6r 7 13( n in,.?vf 2&4V 6-rd?Aus 1Q0e746_- 14& /4- 7. !mil Gr/S7Y?h? S/ /1(int/ j FA-,C- 15 / //nd v 8./?/GIoSl?M VlAtrncu- Lof __'? 16 G T_ Percent of Dominant Species that are 08L. FACW or FAC /- (excluding FAC-). Remarks: :? \ /,,,,? rlI /.- ?Yarl St ?i o,^. 4/ ? ?QIC?f-? ?n dtl Carr us (?rrorn v HYDROLOGY _ Recorded Data (Describe in Remarks): Watland Hydrology Indicators: -Stream, Lake, or ride Gauge Primary Indicators: -Aerial Photographs _ Inundated _ Other -Saturated in Upper 12 Inches _ No Recorded Data Available _ Water Marks _ Drift Lines _ Sediment Deposits Field Observations: _ Drainage Patterns in Wetlands Secondary Indicators (2 or more required): Depth of Surface Water: On.) _ Oxidized Root Channels in Upper 11 Inches _ Water-Stained Leaves Depth to Free Water in Pit: - fin.) _ Local Sail Survey Data Depth to Saturated Soil: 4 1/ (in.) _ FAC-Neutral Test _ Other (Explain in Remarks) Remarks- 0/,> fp c4- ?r. clG /? 7`u?l???/'a 7 Q.?'Y? 14C5 S-I,DGSr zs WTI, 1995 -196- SOILS Map Unit Name l? 0/2?'ff- / (Series and Phase): Drainage Class: 1 A ? l Field Observations I ' Taxonomy (Subgroup): ?' J,v C L 41 Confirm Mapped Type? es o Profile Description: Depth Matrix Color Mottle Colors Mottle Texture, Concretions, (inches) Horizon (Munsell Moist) (Munsell Moist) Abundance/Conrrzst Structure, etc. It. n 0-0 _A U SQn?y I ?Q?Y'1 /rte /r 7. r,:. V4 ?o l_ Yr- Hydric Soil Indicators: _ Histosol _ Concretions _ Histic Epipedon _ High Organic Content in Surface Layer in Sandy Soils _ Sulfidic Odor Organic Streaking in Sandy Soils _ - Aquic Moisture Regime _ Listed on Local Hydric Soils List _ Reducing Conditions _ Listed an National Hydric Soils List _ Gieyed or Low-Chroma Colors _ Other (Explain in Remarks) Remarks: WETLAND DETERMINATION Hydrophytic Vegetation Present? No (Circle) (Circle) Wetland Hydrology Present? '5 3 Hydric Soils Present? Yes <0 Is this Sampling Point Within a Wetland? YesI 1 Remarks: ?J 1!?Jr "L?IUYI ??/ '? 74e- or (--1CCD W-1 r .197- W71, 1995 MEMORAND PRINT NAMES: Reviewer: T0: JOHN DORNEY WQ SUPV.! ENVIRONMENTAL SCIENCES BRANCH 6 G , aaa DAT 0&,4- SUBJECT: WETLAND STAFF REPORT AND RECOMMENDAT IONS e+s G?°42 **EACH ITEM MUST BE ANSWERED (USE N/A FOR NOT ?5? ^ qlG PERMIT YR: 98 PERMIT NO: 0000113 COUT '? b APPLICANT NAME : ALTA CREST APTS. SoS PROJECT TYPE: APARTMENTS PERMIT Tai- 1Z1426 COE #: DOT It : RCD CDA: FROM APP DATE FRM CDA: 02/10/98 _ _ REG OFFICE: RRO _ _ RIVER AND SUB BASIN J: 030605 STR INDEX N0: 16-41-1-(11.5) STREAM CLASS: WSIV WL IMPACT?: Y/N WL_REQUESTED: WL_S CORE M : MITIGATION? : Y/N MITIGATION-SIZE: I 1 a X 11 HAVE PROJECT CHANG RECOMMF COMMENTS : WL TYPE: WL ACR EST?: Y/N i BY FILL?: Y/N ,TION TYPE: MORE INFO?: Y/N .D?: Y/N f,ITH APPLICANT?: Y/N ;SUE/COND DENY CC: Regional Office Central Files l ??V N 4 ??pgoilF'V t.. r ke- 13 ??b; ?. 2 J.. 101, e ?W? N F K PWS _ Environmental Planning Consultant 7113 Hickory Nut Drive Landscape Arebiftetav* Raleigh-) NC. 21613 Land Planning (919) 8709.191 ,FAX MYER-UM, LM I/ Send ' o Fax Number: Date:--3 r, .J;r.s .rtd??y E? n f rz--e CA- tr"e..C- 1_ #rr't t n__1l7f__ - /INCA C. rJ5:4 r ? r:,?r-C ("OPY: From sf .3 f Art . ,?? P au r J's? e? :. ? 14;t. ?Wy <S -e cf . i TEL: Mar 16'98 13 *-56 No.005 P.02 _i y f..-r AO? T.W loo 1??\\\?'1?4" 1; M???1?h `` ? ?,???`?11'?4?•,l~h?J? ?• 11? .rte lo-e .41 oll ?v r oo? ol 1-1 e ?. owl oloo i 1 .ter / h. .ool y Lit LL. N Oo ! s ,? 1 t 46 MAR 16 '99 15:0e PAGE. 002 f TEL: Mar 16'98 13:5t Nor005 Pr03 ?..yrr 11 ? M . s ?? ! / r e / i? Lf) .. U. tll% 3dGH M3 ?`?'. ' "'-awe..... ,?,...,, i.?....•--•-? .I?',{ ,.t ''., `+?yj - 03 )VNNn ary.W, YiL h ...+.+. * .... ,,\y \ ,. ' y(?Jr , l5? 4??\yl`ky C N AM INN i4k • ?! ... - , rte' .,r .?" . . ? sj1.' rr' ? .?. r r wo, 10.1 ??- ??.. N :. .+" V.-1 t> ` ? ` ?r w.t ?• ti• .' ^wr MAR 16 '9B 15*09 PAGE.003 State of North Carolina Department of Environment and Natural Resources Division of Water Quality James B. Hunt, Jr., Governor Wayne McDevitt, Secretary A. Preston Howard, Jr., P.E., Director 1•• F4C-DENR NORTH CAROLINA DEPARTMENT OF ENVIRONMENT ANo NATURAL RESOURCES April 9,1998 Durham County DWQ Project # 980113 APPROVAL of 401 Water Quality Certification and ADDITIONAL CONDITIONS Mr. Tom Shoup Paces Development Co. 1308 East Fourth Street; Suite 200 Charlotte NC 28204 Dear Mr. Shoup: You have our approval, in accordance with the attached conditions and those listed below, to place fill material in 0.345 acres of wetlands or waters for the purpose of developing an apartment at the Alta Crest Apartments in Durham, as you described in your application dated March 17, 1998 (original application dated February 1998). After reviewing your revised application, we have decided that this fill is covered by General Water Quality Certification Numbers 3101, 3103, and 3108. These certifications allow you to use Nationwide Permit Numbers 12, 14, and 26 when the Corps of Engineers issues it. In addition, you should get any other federal, state or local permits before you go ahead with your project including (but not limited to) Sediment and Erosion Control, Coastal Stormwater, Non- Discharge and Water Supply Watershed regulations. This approval will expire when the accompanying 404 or CAMA permit expires unless otherwise specified in the General Certification. This approval is only valid for the purpose and design that you described in your application except as modified below. If you change your project, you must notify us and to send us a new application. If the property is sold, the new owner must be given a copy of this Certification and approval letter and is thereby responsible for complying with all conditions. If total wetland fills for this project (now or in the future) exceed one acre, compensatory mitigation may be required as described in 15A NCAC 2H.0506 (h) (6) and (7). For this approval to be valid, you must follow the conditions listed in the attached certification and any additional conditions listed below. 1. Deed notifications or similar mechanisms shall be placed in all lots with remaining jurisdictional wetlands and waters to restrict future wetland and/or water impact. These mechanisms shall be put in place within 30 days of the date of this letter or the issuance of the 404 Permit (whichever is later). 2. All tail ditches shall be removed from the plan and stormwater shall be directed to sheetflow at non-erosive velocities into the stream. If you do not accept any of the conditions of this certification, you may ask for an adjudicatory hearing. You must act within 60 days of the date that you receive this letter. To ask for a hearing, send a written petition which conforms to Chapter 150B of the North Carolina General Statutes to the Office of Administrative Hearings, P.O. Box 27447, Raleigh, N.C. 27611-7447. This certification and its conditions are final and binding unless you ask for a hearing. This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water Act. If you have any questions, please telephone John Ivey at 919-733-1786. . tlPron ow. Attachment cc: Wilmington District Corps of Engineers Corps of Engineers Raleigh Field Office Raleigh DWQ Regional Office Central Files Len Rindner 980113.1tr Division of Water Quality • Non-Discharge Branch 4401 Reedy Creek Rd., Raleigh, NC 27607 Telephone 919-733-1786 FAX # 733-9959 An Equal Opportunity Affirmative Action Employer • 50% recycled/10% post consumer paper Project name u+c4e5-?- r-K -I rr?a « Nearest County Wetland area d..3 `Lsacres We Name of evaluator (Cc ?L 4- Z- M l'S 6ottomland hardwood forest ? Pine savanna ? Boa forest Headwater forest ? Freshwater marsh ? Boa/fen ? Swamp forest ? Estuarine fringe forest ? Seeo <Q.-. Wet fiat ? Ephemeral wetland ? Other ? Pocos n ? Carolina Bay *The rating system can-ot be applied 'to salt or brackish Marshes or stream c-annels = tiveraht % Y"ater rarac= x 4.00 weLIE; d SC0r- E2nk/Shore ine stacili_a_on _ x 4.00 - -=MGV21 T x 5.00 Polk -^ / .u<?ti,iiafire r,acit_ x Z.00 = ." au a?c ii, ? V2iL'e x 4.00 %:;< ReCreaaeni_Zticr, x 1.00 = E , :^.i.C I ^,? if in scnsitiVE and i itri`'7 ncncClnt distur,snc_ '?Iliilri 1 /G rT?Ile U7s?reaT. UCSiOG°, C( rcCi l:s MEMO TO: N al.??bµS (G>`?I / DATE: / ? & SUBJECT: ve?? S z ? 3).?an?we Iccf dscl76 ?,?ens Fn??e /? C S From: $TATE q, MAYn: North Carolina Department of Environment Health and Natural Resources Printed on Recycled Paper ;? Ql1AM ?? 5170179 WETLAND STAFF REPORT COMMENTS FOR ALTA CREST APARTMENTS PROJECT ` Subject project proposes the following: 1) Impact J.66345 acres of wetland (See attached rating sheet). 2) One road crossing of a perennial stream. 3) 475 foot impact to an intermitant channel. Paces Development Corporation plans to cross a wetlands with a fifty foot wide paved road to connect two parcels of land which impacts approximately 100 feet of perennial stream. There is also a small impact of 0.04 acres for the access road into the development from Watkins Road. There is a 475 foot impact to an intermittent channel which will not require mitigation. A retaining wall is proposed because of fill required at the site which will raise the topography. This wall will impact a small area of wetland. It should be noted that in a correspondence dated 3/17/98 from Leonard Rindner that all ditches have been removed from the site plan that would have directed storm water drainage directly to the perennial stream (See highlighted map to see storm water outfalls). Minor changes in discharge point and construction of the outfall structures should be made to optimize storm water management (Lets discuss). The storm water outfalls should have Wul?energy dissipator and spreader device to get sheet flow into the floodplain to enhance water quality by utilizing the buffer. The Raleigh Regional office recommends that a storm water plan be developed for this site to control storm water runoff. This plan should be approved by DWQ before the 401 Certification is issued. If you have any questions, please call Kirk Stafford or Danny Smith at 571-4700.