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HomeMy WebLinkAbout20080680 Ver 1_Site Plan_20090213t_ . r a t ~ - - ~ _ - ~ r - - - ,t. _ ' _ r ~ ~ .i. ~ , ~ L. s . - , ~ a ~ ~ < ~ r i` i ~ i 1 r - ! + \ Y ~ ~ ~ ~ ~ Q } ~ ~ r ~ ~ t r,1_ _ - / ~ i r a_ .i \ if r r . ~ ~ ..~..~i ~ 1.. r , ~ ti - r „ r ~ ~ ~ r ~ ~ ~ 4F. c.. . i - _ ~ i' i~ _ i ~ i r r i r` ~ ~ ~ D ~ _ r ' . t _ , r ~ r ~ ~'I~ / Ijr _ Z r i ~ ~ 0 _ ~3 'n~' ~N. ~ emu. 7 W % .e ( t ~i ~r~,.l N L ~ M ~ _ W Ll z 0 0 r ~ ~ In _ yy. z - ~ , , ~ i ~ ~ i ~ s-_; ri ~ r a _ t... r. / _ i l ! ~ 'i „ . . ~ , \ r t i . t k' i VI i ~ ~ i r . - _ ~ i . t : ?FI W Z_ Z ll1 W S RA NG INDEX o Cover Sheet. .Cover ~ Stormwater Wetland Layout. . Cl OF 5 O Stormwater Wetland Plan and Section View. . C2 OF 5 ~ 5 Stormwater Wetland Planting Plan . C3 4F 5 N Erosion Control Plan. . C4 OF 5 ~ Erosion Control and Site Details. . C5 OF 5 ~ VI d ~nn~11 z `1~~~ w 9 0 z aS ~ ~Q r. Q w 1 1 0 Scale Not to i init Ma Vc ~ m P Y ~ ~ ~N~M° O ~ ~xea ~ a h e ~ d00,C i0.,~a s y f ~ ~i6i ~ Q s , ~ 4~ o y w ~ N M~ d z z w w z z w s ,~',o~~tuumu~~q~+,,,,I ,~ry i ~y ~ ~i ~ ~n~ w :W z ~ r~ ~s . ~ ~ ~v~~ w, 0 N i~~,,`+, ,,,,,,e~ ~:y y ~ 4 ,7 ~ (nWQJ ~ Q.. '~~~°F~u~. n ~~as~,~~ °~'~~~`~1~, . ~~~r~; ~ - O QL . W ~ ~ W ° ~ ~ W ~ ~ ~ ~ o _0 ~ Z • ~ GUSTON~R NUMBER: JOB NUMBERS IV ul Ult/ 0522.502 DRAWING KEY = I- Cover i een: Annotation H use DrNe/Wal T t I Annotation use ive/Waik T I ~ ~ ~ ~ 41 N ~ ,J~ NSF) r~F~ fSF~ SF) r~F~ P~ Property Line N A 1605 622 2,227 T 1,364 Pr 1,364 - - RI of B 2,17q 632 2,811 U 2,132 Pr 2,132 - - - - - - - Existing Easement m;8.5 New Drat Easement G 2,287 654 2,841 V 2,243 686 2,929 485 Ex. Contour D 2p75 915 2,990 W 1621 737 2,358 IPF Iron Pln Found E 2,{77 64q 2,826 X 2,206 706 2,912 Existing Util(ty Pole F 1,471 742 2,213 Y 2,255 677 2,832 485 New Contour a ,,~i' % ~ rev ~ Road w/Gurb ~ ~ G 1,269 724 I,gg3 _ Z I,g86 694 2680 H 118 708 2 26 AA 2185 637 2 22 Proposed Storm Dra(nage ~ a Proposed 5tormdraln Inlet I 1,270 804 2p74 BB 2,223 651 2.874 = _ _ = Ex(stf Storm Drai e ~ ~ / z ~9 J 2,157 758 2,885 GG 2,170 616 2,786 Storm aln Manhole ~cinit Ma Not to Scale ® Ex(sti Garb inlet/Yard Inlet y p ( ) K 1,466 756 2,222 DD 2,256 bib 2,872 ng / / ~ ~ _I Ex(stl Sani Sewer Manhole L 2,093 654 2,747 ~ 2,Ulq 674 2,753_ n9 ~ M 2151 656 2 7 FF 2183 821 3 4 Existing Sanitary Sewer Une ~ ~ New Sanity Sewer Manhole N 18 q31 2 GG I 814 2 7 ~ b0 ~ ~ ~ New Sanitary Sewer Line ~ 0 2,255 653 2,g48 HH 2,258 673 2,831 New Sanitary Sewer Service ~ - Existl Water Llne ~ P 2,144 673 2,817 II 2pg0 b98 2,788 n9 8 WL New Waterline ~ Q 2,214 622 2,836 JJ 1605 b22 2,227 ~ Existing Fire Hydrant / R 2p42 668 2,710 TOTAL g4p~34 ~ e . Drainage Area Boundary ~ ~ ,i ~ ~ ~ a~iv ~ 0 ~ ~ ~ ~ ~ ~ a z S 2,294 626 2,820 ~ ~ ~ / ~ ~i' J ~ ~ ' ~ a.+ I- Existing Homesite Annotation ~ ~ ~ _ _ ~ ~ ~ ~ ~ / ~ x Q ~ ~ 1 ~ ~ i _ ~ ~ ~ 5~~, ~ ~ ~ it - - ~ ~ ~ ~ i ~ l ~ - L ~ ~ o ~ L ~ j' i ' ~ ~ ~ /l1 ~ ~ ~ i ~ ~ / ~ p~ / ~ / ~ / O, ~~,5 ~ ~ .1 - ~ F- / ~ r ~ ~ ~ ~ ~ ~ ~ ~ W Q / ~ ~ / / 0 / ~ ~ i ~ 1"' i ~ / ~ - ~ ~ ~ ~ - ~ I'' ~ - : ;%i~+i" ~ , \ c / ~ , /i ~ D~` ~ ~ ~ -I- X / i / A / ~ ~ % ~ ~ ~ ~ z / ~ i ~ ~ ~ i \ _ ~ ~ ~ ~ ~ o / ~ ~ i \ - \ ~ / ~ y/ / \ ~ ~ i ~ A - / ti 0 ~ j ~ / / ~ ~ - / ~ ~ ~ _ r-^' ~ ~ \ ,i . >L i- i c - ~ a ~ > i ~ \ ~ ~ ' . Q - i ~ i . ~ ~ ~ i ~ ~ - ~ ~ ' ~ ~ / \ ~ j ~ ,r--- ~ y i / o ~ ~ r ~ ~ \ ~ ~ i ~ ~ ~ ~ ~ 1 0 ~ A ~ ~ ~ l~ l 1 ~ ~ i / ~ ~ ~ 1 / ~ ~ ~ 1 ~ - ~ DRAINAGE AREA ~ z ~ ~ ~ ti; ~ I . ~ i l 1i' i ~ \ i ~ ~ 1 ~ ~ / i ~C 1-0 ~r ~ ~ ~ ~ ~ ~ ~ ~ p Homes: ~ %°o ~ 1- l ~ i 7 ~ ~ ~ C / / ~ 1 ~ A 1~ 1 1 ;1-- _ ~ ~ Existing 1O,bbq 5F ~ ~ l 1 ~ r- 1 i ~ ~ ~ / A ~ ~ ~ - ~ ~ - \ ~ ~ ~ O ~ Proposed 10,384 5F ~ / ~ / ! ! / ~ ~ 1 i ~ ~ ~ ~ ~ ~ / ~N / \ ~ ~ ~ l~ t o ~ ~ 1 ~ 1 ~ ~ / , ' Drives: ~ ~,,r. ~ Existing 23,186 5P ~ i I ' i ~ ~ ~ ~ 1 ~ ~ ~ ~ ~ i ~ ~a Proposed 6,gOO 5F 0 / j / V ~ ~ A ~ V~ - - &en Boun / f / ~ \ ~ Q : - ~ \ \ - ~ e ~ i ~ ~ o o ~ - -i .a ~i~ ~ ~ ~ ~ Roadway: g82Ii 5F ~ i - AA ; / Total Impervious: 2O9,96D 5F ; ~ ~ ( _ ~ ~ ~,~y ~ / ~ ~ , Total ~^ea: 8ObT115F Q ~ ~ t ~~t~~". W - ~ , f - ~ \ ~ ~ ~ ~ \ 1 ~ ~ ~ \ s A ~ ~ ~ 2 V ~ ' ; l i d ~ ~ ~ / s ~ ~ Percent Impervious: 26.0 I / ~ /j / ~ A \ \ l~ ~ ~ , ~ ~ 1 \ ~ ~ ~ ~ ' ~ Rational G Coefficient ~ ~g "G" Coefficient Area x "G" 0 j; Roadways 98,2115E O.q5 93,300 v ~ ~ 1 - ~ ~ Concrete Drives 3O,bg6 5F 0,95 29,161 ~ W ~ I ry / ~ ~ ~ ~ / / o ~ , ~ Homes 81,053 5f I,OO 81p53 (x ® Lavns/sanc~jl2-'t~ 5~i6,8115F 0.15 $921 ~ ~ ~ ~ , ~ I I \ ~ \ ~ ®i , 8061? ~ LQ j Totals 15F 293p35 ~ I ~ i / ~ / ~ ~ • ~ ~ ~ i ~ i ~ ~ ~ ~ ~ / t n~~ c~ ~ b. S ~ ~ ~ / Ared X "G" .s~y~~/ ti ~ N N p O ~ / / ~ , ~ _ - / ~ Total Area = SO6,Tfl 5F = 0.36 Ratkx?al "G" Goeff~?ent ~ ~ ~ h ~ ~ Z ~ i \ / / , \ - ~ / / , ? h b ~ I _ ~ 1 / - ~ \ / m ~ i ~ / '1.~ , ~ \ , ~ ~ ~ / ~ ~ - ~ i ~ ~ - i I I ~ ~ ~ ~ ~ ~ ~ / ; j ~ `i.1 S' ~ of r Q ' ~~0~~ ~ ~ ~ ~ ~ / I r ~ ~ I ~ I ~ , / / ~ ~ ~ ~ ~ I i ~ ~ ~ ~ ~ Wetland Dimensions ~ ~ ~ ~ ~ i I ~ ~ a ~ / ~ , ~ I ~ d I i / Average Width: 85.4. 1 ~ d ~ ~ ~ ~ ~ / L 233.0 ~ ~ I I ~ 1 ~ 1 / Z x%'~,;` Genera I Notes e ~ ~ ~ \ \ ~ 1 \ ~ ~ ~ ( I ~ / L Forebay 1,986~SF ' \ "L to Width Ratio: 2.7:1 " _ 1 ` 1 Drainage Easement Line/Curve Tables Th>5 ~ not In accordance with G5 41-30, as amended. ~ w ~ I I ~ ~ ~ ~ ~ ~ , ; , i _Z , , --L ~ p ;-r 10 Wide Gent ede - - y; FE5 EI2 ' " ~ i ~ _ - - .Grass Buffer , Area by coordinate method. IU ~ 7 ~ Inv.: 447.72 i CURVE TABLE Z \ f Curve Rodius Chord Ch. Direction rc ~9 Dashed IY?es not surveyed, drawn from information as Indicated. W , C 1 25.00' 36.56' N06'56'05"W 41.01' _ C 2 325.00' 178.30' S38'00'29"E 180.62' There are no visible encroachments other than those shown hereon. ,,~e,uueeee""'++~~+ ~ ar ~ ti ; i Wetly , , ~ ~ ~ ~ ` ~ ~ ~ / nd Length 233 ~s~ ~ 2~ ------i'~; ~ C 3 375.00' 111.89' N3040'Ot"W 112.31' .cee°e.e ~ ~ ~ ~ ~ 4 ~ ; s - , C 4 225.00' 131.53' S22'15'OS"E 133.48' Property does not Ile In a public watersuppiy watered, • '°•;r~,; t!1 ~ 1~~ ~ ~ i - ~ - ; ~ , , ; I - ~ \ ~ - ~ , i ~ . \ ~~r Qj Pr does not Ue in a f~MA dell flood. hazard area, ' ~ N~ J LINE TABLE LINE TABLE d ; Q ~ ~ ~ ~ ~ V ~ ~ ~ ~ ~ ~ ' - ~ 6 448 e ~ % ~ ~ Line eng eonn9 Line eng eanng s W W Z . ~ ~ h l \ ~ ' ~ , h rr~ L1 13.06' S84'44'38"W L19 26.49' S67'29'00"E ~ L2 19.59' S59'09'00"W L20 22.76' S52'O6'04"E ~ V ~ ~ _ , ; 444 ~ Owner/Dave Toper ~'H o L3 25.45' S45'35'31"W L21 12.56' S22 35'16"E ' ~ ~ ~ ~ , ~ _ ~ r ~ r 1 L4 18.41' SO6'36'25"E L22 14.23' S40°33'02"E Quality BVIIt komes I~~r~`'++++++eeeem+ee~~~~,`• L5 14.48' S72'21'14"W L23 12.52' S0436'S2"E PO Box 4065 . A ~ ~ I, ~ 4 s i t© b /a L6 22.04' S78'51'39"W L24 26.24' S40'12°30"E p(nehuryt, NG 28374 ~ W a J W ~ i v , L7 40,75' S64'53'24"W L25 61.81' S49'19'26"E (L LS 50.16' S30'00'14"W L26 54.09' S4739'58"E ~ 0 i ~ n ~ L9 25.88' S19'24'05"W L27 77.30' S45'42'40"E A O ~ ~ \ t `i ~ , i i ~ ~ ° rD ~ - v tr L10 26.83' 564'49'18"W L28 65.30' S4s 4714"E Ref erenGes: 1 s~ h 443 X15 L11 51.05' 503'21'36"W L29 82.09' S44'54'58"E tij V W \ s ~ ,V ~ ~ ~ ~ ~ a~ , L12 27.09' S04'49'59"E L30 66.45' S47'49'51"E Plat Gc>binet 13, 511de 248 e~ :5 z ~ ~ t, '~a - ' ~ 448-' B L13 35,16' S49'2T09"E L31 48,26' S46'01'59"E Plat Gc~inet 10, 511de 121 ~1 ~ ~ U4 48,35' S4729'12"E L32 62.28° S42'27'17"E Deed Book 2588, Page 280 W ~ I ~ \ ~ ~ - L15 26.73' S28'03'35"E L33 31.05' S46'13'03"E -Moore Gouty, North Carolina 0 '1 ~ ~ \ ~ l3 ~ , 1 , _ q~ ~ ' ¦ ~ ~ / 'i ~ ,,.C U6 36.86' S42'49'06"E L34 26.30' S40'30'36"E ~ V z I ` , ~ 1 , , , ~ F L17 20.85' S72"12'54"E L35 305.41' N22'05'14"W - - ~ ~ ~ ~ 1 ~ ~ i ~ ~ - ~ ~ ~ _ / Overflow Device #I- L18 7R 79' SRn'9T9A"F L36 19n Rt' N39"14'dR'W ~iwrn?,eo wu„eaco. r - --12" Riser wa i u~i. i w~ wira.• La 18it Barrel . Overflow Device #2 t t _ JM MASER= i 25' Wide Broad-Gres over IIOw Yir 052.250'2 ~ PRANINS K~ GI of 5 Wetland Dlmenslon5 , - , , y Aver Wldth:85.4' - ~ _ Length: 233.0 ~ - - - \ ! Centipede Sod I \ ~ , ~ ~ . 3'a N - ' 'll . ~ ~ ~ U ~ ~ ~ 0 N so°~ - . Len th to Width Ratio: 2.7:1 " 9 1~ 1,_ ~ ~ m ~ ~ i"V Q Eorekx~y - . - l '~-Emergency Overflow YVelr ~ ~ U Q ~ Surface Area: I a86 SE Elevation: 34'1.25' W , Constructs on 5e uence e ` ` !Y I. Obtain Ian , ~ p approval and other applicable permits. , ' W y w W tiG ~ ~ 2. Flag the work units and mark the buffer area for rotection. , P W i:y .y W ~~Jr ~ ,1 ~ , ~ W W W J~ W ° ~h ~ ` ~ ~ 3. Fbld precaristructlon conference at least one week prior to starti construction. , ng / i i a 5" ~ 3 , ~ FUi 6PId ~ t./ 4. Install r eves u~nstruction entrrnce/exit. Vicinit Ma N t te~o ~ ~ Dee y p (o to Scale) 5. Install Ri 11ned Chanel velocl 4155 Ilt fence ' pRap ty ~ator,5 ,overflow weir, ar?d 30 ~ Dee Pool / ~ long vegetated filter strip. ' a~ a ~rea: JCJ~ ~ ~ , Jr J~ ~Y; ~ y' ~Y J/ {J~ ~ 1 ` ~ ~ \ Z ~ ~ , n;~. V 6. Install berm at Stormwater Wetland entrance to divert s - tormwater off Ilne through i ~ i . ~ 9 , .{.1 overflow weir and vegetated Strip. e en T. eve ,w W W ~%W 9 ~ U e e In ' ((~J , \ ~ = V v • nspector check k~stalled devices so that a adl ermit ccn be issued n9 P the inspector. ,Shallow Land(High Marsh) (High Marsh) W ,v. ; ~ ~ ~'Q~ ~ \ ~ ~ ~ ~ ~ Pr Line 8. grade Site. Surface Area: 3,032 SF,' a: 3p32 5F!' ~ ' ~ ~ ~ 0 ; ~ Right of Way 9. Pins the Slopes as soon as rough grading is complete. Leave the surface sli~tly r ned and v state and mush Immedlatel ~ ~ w - - - - - - - Exlstln Easement e9 y ID. late final radl of ounds all area to be seeds %~w / ' ~ ~ J i ~ ® New Easement 9 n9 9r d, and permanently ~ vegetate, I ,and mulch. ' ~ ~ ~ ~ ~ ~C,T~ ~ ~ ~ V ~ Z Ex. Contour ~ ~w w II. All erosion aid sediment control actlces will be 1 tad wee I IPF • Iron Pin Found pr nspec k y aid after w ~ ~ ~ 445 ~ ' ~ ~ ~ a. ~ i rainfall events. Needed r It's will be made immediately. , Ex sting Utility Pole / ~ ~ ` ~ oC W y / ~~Q ~ ~ , O C 485 New Contour 12. Pursuant to G.5.113A-5T 2), the angle for graded slopes and fills shall be no Deep Pool eater than the le that ca? be retained v Iva cover or other oats Surface Area: 302 5F w i ~ ~ 1 i ~ i Road w/Gurb ~ ~ . erosion-control devices or 5tructure5. In event, 51 5 left a osed will, within 21 ~ ~ ~ Pr ed storm Dralna ~ ~ xp , ~ ~ calendar of letfon of ass of ads be lasted or otherwise Proposed. Stormdrain Inlet ~ ~ gr ng~ P ; provided wi temporary or permanent gro~d cover, devices, or structures SuFficlent ; _ _ - = Existl Storm Drah~age , 3 c ~ ~ - ® Storm aln Manhole to restrain erosion. Pursuant to G.5.113A-57(3), prov151or~ for permcnent found cover sufficient to restra~ erosion must be acc ilshed for all disturbed areas within 15 ' I ~ ~ ~ . ~ ~ ~ ~ ~ \ ~ L ~ ~ ~',1 ~ u ~ Existing Garb Inlet/Yard Inlet ~p i Existing 5cnitary Sewer Manhole working dad or 90 calendar days(whkhever is shorter) following completion of ~ 1 ~ 111 ~ W ~ ~ ~ ( \ ~ ~i construction or devel t. Existing 5arltary Sewer Lbie ' i i V' ~ ~M ~ ¦ 1 \I~' \I' `I' `I'mo ~ 13. Site must be Stabilized for to removal of ero5lon-control devices. NGDENR has ® New Sanitary Sewer Mar~ole fo'" , the ri t to have the contractor or owner r lace or re-Irwtall erosion control devices ~ New sanitary Sewer Line ~ ep if the 51te 15 not 5tG~ilized. ' ~ ` ' ~ °o Q \ w New Sanitary Sewer Service Ex15t Water Llne ~ ~ ~g ; ~ ~ ~1-- New Waterline r ~ G~ ~1; 3 -Q- Exists Fire ant w ~ 'y n9 + i " w w w . Dfainag8 Area Boundary ~ ;w ~ y ~ ~ ~ 1 ~ ~N N Q `I ~ ~ ' it ~ ~ ~ ~ Yr y, .y ~ , ~ ~ Gent a Sod ede Sod `11 ~ ~ ~ 11 ~ ~ j W r~ w w w ~ ~i r ~j , Y Y UW ~T 9 ' ~t Z 1 Surface Areas OF Wetland es t zon Oeneral Construction No ~ w w w tes , ' w w w 'w ~ Y '1 `I ~6' ~ ~ Shallow I.~d(Hlgh Mars{ Z ~ ~ y 1; ~ ~ ~ 11,1 ~ Surface Area: I,g50 SF W Total Surface Area Provided: 194115E ~ ~ w w w ~i w j l 11 1 ~ `I`II ~ W I. Prior to construction the Geotechnical in r Eng ee shall verify the suit~llity of the w y W ~ w fill for use in the berm emkxmkment. Shallow Land: 1,602 SF propped 11 ' 11 v ' 2. The Contractor shall refer to the Wetland Plantl Pian for this rmanent lent ` y w ~ Shallow Water: 8,15t 5F ng pe p , ~ 1, N ~ ~ ~ mg , Schedule. NOTE: No trees/Shrubs Of e m be lamed on the osed berm y w W ~ w Forebay: 1,986 5F any typ ay p prop 1~ ~ ~ 1, ~ ~ ~ ~ ~ ~ ~ 1 ~ embankment(fill areas). w ~ C,, 'Q Non-Forebay Deep Pool: IbT2 5F t ~ 1 ~ Deep f'ooi ~ 3. If the Inflitration rate at the bottom of the fa~ill IS eater that the maxlm~n ~ ~ °ss. ~ ~ gr' ~ requirement, in order to hel maintain a rmanent ool, the contractor need to 'ss~ ~ ~ Surface Area: 33q SF W P 1~ P ~`i install a clay layer a m~imum of I-foot below the lowest grade or I-foot below the ~ °o ~ II, ~ ~ Z °n,~ '1 ~ I ~ ~ 3 ~ 5tora a Volume ulred: 19 I bottom elevation of the root ball for the used Ianti whl ~ ~'4 g Req p 4 GF prop p ngs( chever is greater). I, 'll ~ III Q~ 111 ~ ~ ~ ~ I- 5tor e V I 4. The ades shown on the leis are finl ! ~ ag o ume Provided: 19,411 GF gr' p shed grades. If the existing soil layers in the , ~ ~ '1 ~ ~ '1,, ~ Deep Pooi N proposed wetland cre not determined suitable for the future wetland lantf ,the ~ p ~ ~ ~ contractor Shall overexcavate aid fill with suitable material to the dell ed ades. gn gr , ~ ~ ~ Surface Area: 2q8 SE ~ ~ 5. removed II Shall be stoc sled for use in land on the berm embankment ~ kP P ~ on final ade5 have been established. Prior to oil installation, the contractor shall ' General Notes: II 1` \ scarify a top 2-3 fiches of the berm section to promote bonding of the to 11 with ~ ~ ~ 'I ~ 11 ~ ~ 1~ d i. ~4\ $ ~p ~1, J 3 ~I, Shallow L~dMigh Mca~ ~ compacted Fill. The topsoil depth shall taiga from 3-4 inches on the berm embankment. ~ , This map Is not In accordance with G5 47-30, a5 amended. ~ Surface Area: 2,620 SE ~ 1 3 ~ `1 m a 1,1 ,e m ,e~ ,r ~ ~ , z Area by coordinate method. ~ ~ ~ ~ II ~ 3 1 ~ '1, ~ ~ ~ ~ ~ ' Dashed Imes not surveyed, drawn from formation as indicated. ~ Dee Pool P LY . surface Area: 3'11 sF ' There are no visible encroachments other than those shown hereon. • s ' ~ ~ ~ ~ ~ ~ ~ ~ rm and Soil Gom actin n 5 ecifecations 'I ~ Pro does not Ile k~ a bllc w I watershed. \ party pu atersupp y 3 ~ , p 1, ~ ~ ~ I. All fill materials to be used of the berm embcnkment shall be roved the -P Props does not 11e In a FEMA dell ed flood hazard area. ~ ~ , ~ ~ _ ~ ~ Geotectnkal sneer. The ftll material shall be free of roots s resod stones greater than 6", and frozen or other obJectionable material L~ ' '1, 1 , , 2. Fill lacement sh~il not exceed a maximum 8" hft. Each lift shat p I be continuous for the , ~ ~ ~ ~ ~ ` ~ ~ ~ ~ '1 ~ Q entk~e length of the embankment. Before lacement of fAl for the berm section, all ~ Shallow w Mar~Sh Owner Uevelo er p ) , II~' ~ ~ ~ ~ ~ W Marsh) ' unsuitable material shall be removed and the surface properly prepared of fill Surface Area: 8,151 5F , placement. 3,1515E 1, ~ ~ ~ ~ ~ ~ 1 '11 . ~ ~ 1 1 Quality Built domes 3. All fill i 5015 used in berm construction shall be tad to a minimum of 95~i of the , ~ Q PO Box 4065 standard proctor max~rnxn dry density. The fill Soils II be compacted at moisture , ' ~ ~ ~ ~ ~ ~ 0 ~ ~ ~ ~ 1, ~ ~ ~ I Plnehurst, NG 28374 \ content within I to 3 percent of Its timum moisture content. tion tests shall be op Gompac , v ~ 9 3 ~ ~ ~ x,11 1 ~ n/ rFormed the 6eotechnical Inver duri construction to verif that the r Pe ~ ~9 n9 y Pry compaction level has been reached. , ~ ~ W ' 1 LL , 4. The contractor shall ids the Ineer with r that the ref arena prov Eng sports to verlFy berm , w , ~ i 9 3 3 1 ~ W e5. ~r~~ar~cment meets the clfied action re uirements. It shall be the contractor's ~ a ~ ~ ~ ~ I E? respon5lbility to coordinate compaction testing and to ensure compaction tests are Plat Cabinet 13, Slide 248 erl ormed dw^1 construction. ~ I- y ~ . Plat Cabinet 10, 511de 721 5. Testing of the new fill material shall be erformed to verif suitabilt . i li ~ ~Op~M i ` it ~ Z Deed Book 2598 P 280 p y ~ - _ Moore Gouty, North Carolina ~ _ , A 'V ~ y^ ~p Ol ' Oi Q -r C ~ ~ ~ i 4 ~ Q~ ~Cti~y Q r n 7. L' 10' Wide Centipede Grass Buffer N Mya ~ V flan View GRAPHIC SCALE 18' WSer Irnert:446.00' Trash k ~ ~ Rim: 448.75' ~ 40LF 12"RCP Z Overflow Weir Water Quailt Irnert In: 44b.00' y Low Marsh Invert Dut: 445.60' (Mr~r) w Elevation: 44725 Volume Level 1 inch = 20 ft, W Elevation: 447.00' " Velocf DISSi ator Centipede sod 1.5 Orifice ~ ~ p " Z_ v/\\ 3Wx4Lx4W x 18 Dp. Glass A Permanent. Pool / / / R>pRap Z W Elevation: 446.00'ii//i /i//i/ /i / /i /i /i /i /i /i Seasonal Low h/~`/ '~//i//~//~////////~~!/~~//~,//~~r~iT /T/~/r~/ / /~~/~~/i~~/ / //\~j /j\// /\i,\ / °°°°°1eeuuuegpeq q~ e Water Table ~ ~~~\/i\ / /i~~ ~i / /j~/ ii, r p \ r, Elevation: 443.50 /i /\\/\\/i\\\/~~~/ /\\/i\\i ~/i\\/~~ Centipede Sod o Fore \//\/CHI Marsh ~ Hl Marsh a Q Deep Pool(1'(Pa , w D th:3' 450 ca = a .6 450 ~ Z • . ~ ec ion V sew Scale: Nana ,,,'~eee0enenne°°1e°0°®r°, n/ 445 445 ~WaJ a 0 q ° ~ ~ c 440 440 N ~ ~ a o z U 7 GII5TOMM NLHE ER: 435 435 10+00 11+00 00 12+00 13+00 14+00 M NUMSM- Q 052,2502 `D r DRAWING KEY a G2 of 5 ` ~ r- ~ ~ N ~ ~ ~ o ~ ~ ~ ® ~ ~m Q ,9` ~ V ~ ~ EN .31 d z ~ ~r~a ~ ~ ~n ~3 ~ ~ ~ ~ - C J ~cinit Ma Not to Scale Y PC ) lantin Notes. o N u g ~ e en Wet?cnd Piamting Plan by: J.H. Garter dui Associates, ING. Z N ~If C~ ~ PA. Box 8ql ~ ~ 0 Southern Phes, NG 28388 a Pr r Llne - o~ ~ q10-bq5-1043 0 ~ ~ ~ U ~ Q., Q - - RI ht of Wa ~ ' ~Gentipede Sod - - - - - - - Existing Easement Wetland D(men5ton5 , , Based On the suggested spacng of plants, the following Is a Ilst a:f N '6 ~ J New Easement surface area the planthgs will cover; ~ Width: 85.4' 485 Gonto~n^ Average Wetland Sh~^ub{'IYPa -roo SP ' ~ ~ Trees: 233A' ~ ~ 1 IPf • Iron Pln found Le??g~= Smooth Alder(Alr~ 5errulatc>) Shrubs: 600 SP " Herbaceous Plaits: I7.'130 5F ~ 0 ~ Q Exist Utlllt Pole I Gallon or lar r ~9 y ,,3 ~ 9e 485 New Contour :Length t0 Wldth Ratlo: 2.1: I y ; y y ~ y ~ , Total Coverage: Igp30 SF ~ Road w/Gurb ~ ~ ~ ~ ; ~ y, •-Y ~ I~'fE: The deep pool at the outlet will not be planted, as suggested h L~ ua Proposed Storm Drainage .~F~.3 , . the NGDENR Stamwater BMP Manual. ~ .~:i ~ ~ - Proposed Stormdraln Inlet 3 ~ W ~Y Jig y' y y t''~fii: ~ a{z. 5:., The ted plant species were chosen based on #~e appropriateness ~ i~ _ _ _ = Exl5t1 Storm D('Q( ~ Storm aln Mar~lole y ~ ~ for e~hologk zone withh the Stormwater hdetland, vegetative N ~ ~ ll~ ExlSti G~^b Inlet/Yard Inlet ng y, 3 cover, aesthetics and wildlife value. ~ ,y ` Q ExlSting Scw?itdr'y Sewer Manhole ,w ~ ~ S~ If Mellow Marsh Farms, Inc. does not have the suggested species or rn ~ ~ ~ ' ~ U Existing Sanitary Sewer Lhe ~ ~ Q~, \ quantities available, Ernst Gonservatbn Seeds, LP, or mother reputable p O - - - Q New Scnl Sewer Mar~lole ~ ~ ~ ~ W ~ New Sanitary Sewer Line - ~ ~ native plant nursery can serve as an alternative st~piler. ~ ~ r ~ y y yi ~ New Sdnl Sewer Service ~ ~ Mellow Mash Pane,, Inc. ExiSti Water Lie ~ y ~ ~ ~ ~ ~ ~ ii ~ W y ~ \ ~ 1312 Woody Store tZoad ~ N p ~ 8 WL New Waterline , ~ ;y y ~ 3 , Siler Gtty, NG 2'i344 ® ~ EXIStIng fire Nydrant ~ ~ ~ ~ ~ ~ - • - ~ Drai Area ~ 445 , \ Phone: qiq-?42-1200 ~ tU ~ ~ ~ , , \ Ernst Conservation Seeds, LP Z ~ Q6 , ~ r~ ,W ~ ~ , 800-8T3-3321 I~ ~ , ~ Z Surface Areas 0 We one ~ ~ ~ _ _ ' Y ~ ~ i ! ~ 3 / j _ ~ h„1~ q 411 5f ~ ~ - ~ , Total Surface Area Provided: I , ~ ~ 1 ~ ~ fa ~ 1 2 SF - and ~ ~ i ~ , Shallow L bo ~ ~ ~ planting Guide. o 8 ?51 Sf ~ ~ ~ Sl~liow Water: ~ ~ F~^ I,g86 Sf + ~ ~ ~ , ~ ~ _ _ ~ ~ \ Herbaceous species will be planted with a spacing of 3 feet (on u- I; 112 Sf ~ 3 ~ ~ ~ Non-Forebay Deep Poo b ~ ~ ~y 1 b. Ao center), shrubs will be spaiced at 5 feet (on center) from adJacent plans Z ~ ~ ~ 3 Sl Storage Vol~ne of Wetland i , ~ ~ `I' ~ ~ , and trees will be spaced at 10 feet (on center) from arg adjacent plants. 0 The nwnber of species h each category 15 based on the sea of the h- ~ ~ Y ~ ~ ~ ~ tn~ologlc zones (deep pool, shallow water and shallow land). ~ Stora a Volume aired: Igpl4 Gf C~. ~ ' ~ y ~ ~ ~ 'Wetland Tree TYP, 9 a N_ Stor a Volume Provided: Iq,411 Gf s~ ~ '1 ~ ~ ~ ~ ~ ~ ag y ~ ~ ~ ; ~ Bald Gypress(Taxodtxn dl5tichum) ~ rr~ ~ Trees aid shrubs will be planted at the locatiorrus shown on the plan. p,/ Herbaceous cover will be planted using the specified plants for each Q ~ y y , ~ , i ~ ~ 15° CAUI I ~ 1 J ~ m ` hydrologic zone in a random order ushg the spacing specified. ~ i y y W ' ~ ~ ~ \ y y W 9 W `1 , ~ ~ ~ 1, ~ X46 y y W ~ y '1 '~1 ~ ' \V W ~1 W AGE PLANTING LIST ~ General Notes: 1 ' ~ m ~ ~ ' \I1. ~ y y y Ja, .y I Vf / '1 ~.T1 ibis map ~ not In accordance with GS 4T 30, as amended. ' y y ~ 3 ~ 10' Genti ede Grass 1 P 1, Buffer Strip i71 Y IV dM~ s NN 1 a'i~W~7 ~71~L HVII/~1{/R i y y W y 'i W ~ r4 r ,k ~ ,4 Area coordinate method. ~ ~ ~ , Deep oo s 200 ~ oars-stem Ikerush (Eleothais uadr lata) lu or 4-tnch PAGW+ F- r` v,~ ~ 5ubmer load uatlc) ~ SP a P 9 ~ Dashed lines not. surveyed, drawn from information as Indicated. '1 ~ ~ ~ ~ ~ there are no vislbfe encroachments other than those shown hereon. I ' ~ ~i ~6, ~ Wetland 511rub(TYPJ ' `I Q ' 165 EA. Sacred Bean (Nelumbo lutes) plug or 4-Inch PAGW . ' ~ ~o _ A ~ ~ ~ ~ ~ Buttol~v5h( lanthu5 occidentali5) S GePhc' , TOTAL 365 ~ Pr does not Ile. In a biic watersupphy watershed. ~ I Gallon or tar er 1 `1 1 , `1, ` 1, not Ile in a fEMA de51 flood hazard area. J ~ ~ Property does gnated , , Shallow Water 155 EA. Copper Iris (Iris fulva) plug or 4-tnch OBI. ° ` Q (Finer ent Ve station) ~ ~ ' r=. t tea ate tea mature sizes. ~ ~ All trees and shrubs are c ~ ~ ~ ~ ~ , ~ ~ >4 ' 200 EA. Soft Rush (Juncos effusus) plug or 4-Inch PAGW+ Q s 3 , 150 EA. Golden Glub (Oronti~n aa{uaticum) plug or 4-inch OBL ~ ^ 2 ~ ~ ~ ~ Herbaceous Cover ~ ~ ~ ~ ~ ~ See larttl list fors ley wed zones Owner 17eve) o er ~ ~ p ~ ~ 200 EA. Pickerel Nbed (Pontederia cordata) plug or 4-inch OBL M ~ ~ _ - and land Ide for 5 ac( ' 3 ~ p ng gu P ng• ' ~ u1~ ~ , Quality Built Homes `'1 ~ ~ ~ ~ ~ ~ ~ ` ~ ~ 200 EA. Liaard's Tatl (Scururus cernws) plug or flinch OBL ~ U ~ m PO Box 4065 ~ ~ ~ ' ,w r. TOTAL q05 N ~ M ~ ~ '?4 `t Pinehurst, NG 283 ~j ~ ~ O ~ Shallow Land 140 EA. Busf~ Bluestein (Ar~opogon glomeratus) plug or 4-hch PAGW+ ' ~ ~ v ~ ° .r Z , ~ ~ (Herbaceous Iles) ~ ~ ~ ~ a ~ i ? yOb 01 ~Zeference5: ~ ~ . 3 ~ v ' 140 EA. Broomsedge (Andropogon virginicus) plug or 4-Inch FAG- l+a. ~ ~ a o ~ ~ ~ ~ .~1 ~l ~ i Plat Cabinet 13, SI(ab 248 nl,~ ® ~ ~ ~ xa~Q.~ Plat Cabinet 10, 511de 721 ~ ~ ~ ~ ~ j , ~1 ~ 140 EA. Southern Waxy Sedge (Garex glaucescens) plug or 4-inch OBL ~ ~ ~ " r Q r~o~~ 9~ A ~ 3 Deed Book 2588, Page 280 1 ~ ~ ~,,~e~ ' 140 EA. Cardinal Plower (Lobelia cadinalis) plug or 41nch PAGW+ N a o a ~ ~ ~ Moore Goon North Carolina 'y vy vlr ~ ~ '1 ~ ' `i ~ ~ ti V ~ ~ j ~ vU, ~ ~ 14o EA. h6dte-top Sedge (Rhynchospora colorata) plug or 4-inch PAGW ~ z ~ ~ , '1, ~ ~ ~7- , ~ ~ ~ ~ ~ ~ 3 ~ TOTAL l00 ~ ~ Z ' W 3 \ Wetland 51'x~uub(TYPJ ' Note: Other approprk~te species may be considered based on availability. Z Red Ghokeberry(Aronla arbutlfolla) i I Galion or tar r ` ge , z w _ e,,~~~pnuHq~~~,,e'',, E/~9-II~1~ PLANTING LIST _ - - ~ ~ '1 O ~ . ~jL i • X - _ , - - , 8 EA. Buttor~ush(Gephalanthus occidentalis) i gallon or larger ~ ~ J'` ' N W °ti .r 8 EA. ~ Smooth Alder(Alrws serrulata) I gallon or larger ' Z GRAPHIC SCALE 8 EA. Red Ghokeberry(Aronia arbutlfoila) t gallon or larger a,',,,~~~ 0 20 D 10 20 AO ~ h ~ N W d Q~ W 1 EA. 6~,1~ Bald Gypress(Taxodlum dlstlci~rJ Bare root 1.5" dbh ~ ~ 1 inch = 20 ft. W E'' ~ W o ~ I- ~ o z D ~{~n~~ ~ n ~nr~~~~ ~ ~ ~l~nl o ~lrnl ~~nl~ ~~(o.ill lll~lili lllvl ~~(alll 11 GUSTOt~Zf Scale. = 20' JOB NUMSM: Q 0522502 VRMIN& KEY t ca Of 5 i ~ ~ / ~ ~ ~ ~ N neral Notes: Ge N a en ~ This map is not in accordance with G5 41-30, as amended. =Pro ert Line Area by coord~te method. _ _ _ _ P y ~ i ~ i~ , Nc errs ~ =Adjacent Property Lines Not Surveyed ~ ~ i >vav e3 s I not curve ed drawn from information as indicated. - - - =Right of Way Dashed Ines y _ _ _ _ _ _ _ =Existing Easement ~ ~ ~ ~ ~ ~ There are no visible encroachments other than tYrose shown hereon. 485 =Ex. Contour i i~ ~ IPF • =Iron Pin Found ~ i i ' ~ ~ ~ ~ ~ Pr does not Ile (n a ubl(c water I watershed. ~ =Existing Utility Pole °pe1~ P y 485 =Pro osed Gonto~ P ~cinit Ma Not to Scale Pr ert does not Ile in a FEMA des(gnated flood hazard area. w~Gurb Y P ~ ) op 9 =storm Drain Pipe w/FES _ _ _ =Exlatl Storm Drai e Owner Develo er =storm sin .lmctlon x / % ~ / ~ ~ l~ =Gmb Inlet/Yard Inlet / =Ex~ti Sancta Sewer Mar~ole / C1ual(ty Built Homes ~ ~ / PO Box 4065 =Existing Sancta Sewer Line Plnehurat, NG 283'!4 WL =Existing Water ~e / =Existing Fire Hydrant / / =Te Diversion Swale ~ ~ f0 ~"~J ~ / / i/ ~ ~i ~ ~ T ~ N FZ- SF =Temporary Sediment Fence ~ i~ef erenGeS: =Limits of Dis~r^bance ~ ~ ~ ~ \ \ . ~ \ ~ ~ / / ~ ~ 0 / / / _ Plat Gabinet 13, 511c~ 248 ~ ~ ~ \ ~ ~ ~ ~ % ~ Plat Gabinet 10, 511de l21 ~ / ~ _ Deed Book 2588, P 280 ~ ~ ~ \ \ ~ ~ ~ _ Moore Gouty, North Garol~a ~ ~ / jt 1._ ~ ~ ~ 1 " ~ L ~ / / \ ~ ~ % ~ ~ ~ ~ ' ~ V ~ ~ ~ ~ z_ i ~ \ ~ oo o w ~ ~ _ _ ~ i ~ . / / / ~ / ' , ~ ~ W ~ 0- ; i , , ~ ~ ~ ~ ~ T ~ ~ ~4 - - ~ , ~ ~ ~ z / \ 4~ y ~ X i , ~ ~ \ ~ , ~ r ~ , \ ~ i I \ / ~ ~ ~ / \ ~ i o ~ / /i ~ ~ ~ ~ _ ~ ~ F- ~ / I I \ o / \ ~ \C ~ ~ ~ I ~ ~ ~ ~ / i,i ~ / i ~ ~ v i \ v ~ ~ ~ ~ ~ Temporary 6ravei ~0 i I ~ ~ i ~ Gonstruction Entrance(TYPJ ~ - ~ ~ / V I ~ / \ 1 ~ ~ ~ ?ee Detail Sheet G5 _ \ ~ ~ \ \ i ~ ~ ~ i ~ \ ~ / ~ ~ , ~ ~ \ \ ~ / j ~ ' ~ \ / 1 1 ~ ~ RAF ~ ~ ~ R~Rap Yelocfty Disslpator #I ~ N , ~ ~ \ ~ / / ~ ~ 6.01 6.0'W(outlet)x12.0'Lx8.0'W 18" Dp. ~ ~ J \ ~ / ~ , Glass B RpRap ~ ~ ; 0 ~ ~ ~ i I S-- ~ ~ ~ ~ See / ~ ~ ~ I 1 1 See Detail Sheet G5 it / ~i ~ i v~ I~ ~ v i v ~ ~ ~ / v ' ~ i ~ i ~ ~ , ~ Access Road , ' z ~ ~ ~ A ~ A ~ i ~ ~ / / ~ k ~ ~A d ~ ~ \ / ~ / ~ l "l l ~ ~ I 1 ~ ~ ~ \ j l'~ \ ~ ~ A I I ~ ~ / A ~ \N i~ i i ~ i ~ ~ A I ~ /1 ~ v ; t' ~ / ~ ; I i ~ / j / / / ; A \ \ ~ A RlpRap velocity Dlssipator ~'3 \ ~ / / \ I ~ ~ \ b.OW(outlet)x12.OLx8.OW IS Dp. / 7/~ rs 0 e , l I i ~ ~ I t / \ o ~ - I- I RI ~ \ \ - ~ e / \ G cis B pRap - ~ 1 ~ ~ ~ \ l ~ ~ ii Sheet G5 = ~ " , \ 1 ~ ~ 5 See Deta I , / i ~ A ~ ~ II ~ i ~ ( ~ I ~ V \ \ 1 ~ l~ \ i V ~ % Q ~ W ~ ~ i '7_. A \ \ \ \ ~ e \ / j - i ~ d / \ ~ / ~ i v v T ~ ~ w ~ ~ v ~ ~ ~ v ~ / I A 1 - ~ Narrative: ~ ~ V ti ~ l: i / ~ ~ ~A ~ AI5 ( r ' \ / ~ V / / Ri V I ci D'1551 ator #4 vy: ~ ~ A \ pRap e o ty p ;fi~`~~~ : i AI5 ~ Project Description: ~ ~ ~ ~ d~ i l i l ~ ~ / i ~ Inv.: 454.13 \ ~ 6A outlet x12.OLx8.OW IS " " " ; /t; , ~ ~ / / rK 1 Dp. / ~ , 14.13' ; ~ ~ ~ ~ ~ This ro ect entails the construction of a Stormwater ~ W ~J i \ \l \ I \ \ Glass B RlpRap / ' ' FES BI ' , ~ tl ~ I / . I ~ \ Detail Sheet G5 Inv.: 4~O.Ol ; ~ / R( Veloci Digs r I i/ 4 \ / A / : ~ ~$4~,v " ~Gity gisslpator #2 ;,yj~ s °0 ~ ~ Existin Site Gonditlons= ~ ° 0 ~ ~ \ / ~ ~ / b.oY~outlet)x12.o Lxa.o~ i / ~la.a~xa.o~l la° Dp. g ~ ~ N ~ ; ~ z ~p The existing site is an existing subdivision. . ~ ~ ~ a ~ ~ ~ i ~ , I - _ i \ \ ~ \ \ ~ ~ Glass B ~P~ ~ ~v .,w ' I 1 ~ ~ _ ~ - ~ / = ~ see Detail Sheet G5 , sheet G5 ~ i ~ _ ~ 1 ~ / ~ x - - I _ / ' I ~ ~ - ~ ~ ~ ~ AdJacent Area,: ~ ~ ~ c ° ~ ~ ,,k, The property adjoins residential to the north, south, and ~ ~ a ~ ~ ~ i _ \ , _ , I - ~ / H2; ~ 1 \ i~ west and adjoins corrmerclal property to the east. I \ \ ~ / n ~ / / / A FES G3 ~ I w ~ - ~ ~ / ~ ` h H ~i ~ ' , I I I \ \ i \ / -Inv.: 451.06' ~ ~ I / ~A \ \ ~ ~ " Off-Site Areas: ~ y ~ ~ ~ ~ I i Gentl ede Sod- i l P ~ / ~ I ~ / / / ~ ~ - , !~%:y~% There are no piar~ed off-site land disturbing activities For N a o x this project. ~ ~ \ / ~ , I / , ~ " , " 1 , a z ~ ~ ~ ~ % ~ , 1 , ~ / Te Diversion 5wal TYP ; '?;/t Erosion are! Sediment Control Measures: i ~ I I d \ / r~orc~'y ~ a RI Lined Channel / / / i~ ; i ~ L ~ ~ i 4 I I \ See Detail Sheet G5 Z= 3 ft/ft , ; Erosion and sediment are to be controlled by using the ~ ; ~ / ~ ~ ~ I I ~ - B- 0 ft , i des?gned measures as shown on the plans and details. z Q~ ~ ~ ~ 1 ~ \ / tz~; ; ~ ; ~ ; ~ ~ - ~ ~ ~ ~ FE5 EI2" / l=ore I,Q86 5F --D- 2 ft I I ~ - = ~ ~ ~ " - p r ~ ~ ; , \ ~ Inv.: 44'7.12' ~ , , , - Q.0 1 W z \ ~ ~ ~ - See Detail Sheet G5 ~ V ~ ; ~ - ~ ' -p - //>IO Wide Centipede _ , _ ~ ~ LI60LF 24 HDPE ---r- , - - _ i '.Grass Buffer " _ _ " z i~ ~ r., ~ _ ~ ~ _ ' / wpRap Velocity Disslpator #5 / w \ ~ ~ ~ ~ 3.0 W(outlet)x4.0 Lx3.0 W 8 Dp ~ > ~ - ~ Glass A RlpRap ; d ~ / ~ l , - ~ _ ~ ~ ~ ~ ~ ~ ~ ; ,~~y.,~~ a~ See Detail Sheet G5 s ~ ••.y••, ~ r.'•, ' ~ ~N 7~ _ , - ~ ~~2 _ - , . - - ~ ~ " ti W . . , 5~. z ~ \ ~ ~ - A , , Yd, bd ~ IL r ~ - ~ , h 3 9 ~ ~ 9 3 ~ ~ ~ < j , iii , . - ~ ~ " , C~ ~ ~ ~ ~ ~ ~ ~ , \ ' _ ~ ~ ~ - 3 ~ ~ Te 511t Fence(IYPJ , ~ ~i ~ A~,, ~;v - ,,,`"~~?~?nnmar~'',,, ~ ~ ~ ~ , \ , s see Detail Sheet G~ , A , ~ , ~ '7 A ~ ~ I \ \ \ \ \ \ ~ ~ " ~ /r ~ ll ~ ~j , 1 1 1 ~ 1 1 1 t!1 W Q W ti ~ ~ \ ~ ~ ~i ~ ~ , ~ ~ `v 4~ ~ ~ (p d . ~ ~ . 3 , ,ii , (L ~ ~ ~ h ~ ~ ' ~ A'', ~ a ` ~ a ~ , I" ~ i ~ , i ~ . ~ 3 9 ~ . , jr- " ~ . GRAPHIC SCALE ~ ~ ~ ~ ~ ~ 1r~ pia i i ~~~.'~is ~ ~ 3 b"('t~C~` B d , . , ~ , 1 3 ~N \ ~ ' /p A ~ ~ ~o o za ~o Sao zoo W ~ k I \ \ h , W o ~ ~ \ \ 1 , ` - ~ I ~ '~,~Y - X48 (lat FEET) W ~ til 1 \ ' ' i inch = 50 it, ~ O I A ~ ; ~ ~ ~ a ~1 ~ ~ ~ l , a, , Z_ I ~ , , ~ ~ , ~ 9 , , , ~ , , k`i y ~ y ~ ~ cuyror~ ~ ~ ~ 1 ~ 1 ~ ~ 1 ~ , , . , ~ ~ , , i ~ ~ Overflow Device 1 1=12" Rlror Q/ IS" Barrel JOB NUIBER: Q Overflow Device #2 _ 251 Wide Brood-Greeted ' Centipede Sod 0522502 ts) S i Overflow Heir v DRAWING KEY % I- lx~ G4 of 5 Compacted Solt ~ Construction cif) : ~ 2 min spa cations nn~ ~n1 n~a ~y~ rn1 # ~~l~lal~~ 11 ~ NJ ~ l~l~~iJ~~(nil~~0~ U~ construction 5pecificatlon5: ~ - ~ -1 g p (Y ~ _ u~ I. Ensure that the de For the filter and riprap follows the required ihes and rades shown In Ian. ct a fill r wired In the ade to the See plans for dimensior~ p m! ~ Permanent 5eedlna I. construct the sediment barrier of standard strength or extra strength synthetic ~ ~ ~ dens of the s~rounding undisturbed mat~^lai. Low area fn the sub~ade on I. L >5 the I th of the ri a on. 80 Ib/acre common Mrlled bern~uda (mcm I- nov 17 Filter f~aers. ~ ~ Q ron. SO Ib/acre common unh~iled bermuda (nov I -mar I) ~ Z IS" m undisturbed soil also be filled hcreasl the ri a this ~ ~ ~ F~o~ n9 E~" p kness. 2. Ensure that bte he ft of the sediment fence does not exceed 24 inches above ~ ~ - _ 2. R filter blanket or filter fabric should be _ = 111= _ ~ ~ I i,- i,_,,,_.:;,,_I, _,_i=i ~ i_,,,_, i i= i I I i 2.11~e r1 artd oval filter must conform to the )fled ad1 limits ln5talled between the rtprap and loll foundat . should be 4000 Ib/acre Iknestone the round surFace. (Hi r fences ma Im oimd volumes of water sufficient to ~ td soil foundation. 1000 Ib/au"e IO-lo-?o fertlllter 9 ~ y p -_=1 11=1 11=1 I I I I I~I'~f~ I Imo{ i I_I I I_I 1 I_I I I-I i I-1 11=1 I~ I I=1 , I I-!=1 11=1 I _ _ _ _ _ _ _ shown on the plans. cause failure of the structure). ~ - 5001b/acre 0-20-0 sL~perphosphate (K _~I 11=1 11=1 I I-1 11= ! 1=1 I I-1 I lam! 11=1 11=1 I I-1 11=1 I!-, I I-III I I I_I I I_l I I-1 i I-1~1 I- I-III-1 I I- =111=1 11=1 11=1 11=1 I I. Iii-I I i=1 I I-iii-~ I i-iii-i i ~=i ~ u. , ~ ~,-...-III-~ , ~ 4000 ~/acre straw mulch 3. construct the filter fabric from a contirwous roil cut to the le of the barrier ~ ~ 3. Filter cloth, when used, must meet des n re uirements and be I A ~ 19 Pry' y Anchor straw by tacking with asphalt to avoid ~olnts. When ~olnt5 are necessary, securely fasten #te ftiter cloth only at a b' Ica) protected from p~IChf or tearing during insta latlon. Repah arg d e by ~ removi the rl an lath mother fe prop p p ce of filter cloth over the amaged Terr~orary 5eedhg support post with 4 feet minimum overlap to the next post. Z Construction Spec?ficatlons: area. A connects oints show d overlap a minimum of I Ft. If the damage is extensive, replace a entire filter cloth. 40 ~/acre germdn millet (may i-a,g 15) ~ Q I. Remove and properly dispose of all trees, brush, stumps, and other 120 ~/acre rye (gral~J (aug 15-dec 30) 4.5upport standard strength strength filter fabric by wire mesh fastened seu~rely (Y ~ 50 Ib/acre kobe lespedeza (Jan I-may i) to the t~slope side of the posts. Extend the were mesh support to the bottom of Z p J ob~ectlonabie material. 4. Wprap may be placed e u t, but take cw^e to avoid dams i the o 0 ~1 q g ng ~ W 2000 Ib/acre limestone tl~ trench. Fasten the wee reinforcement then fabr~ the I W filter. ~ 2. 6~sure that the minimum constructed cross section meets all design 1000 Ib/acre 10-10-1o fertilizer Fence port. wire or plastic zip ties sha~ld have minlmim 50 pa~xida~ fie trength. Q ~ 6 Z requirements. 5. The minimum th(ckness of the rl should be 1.5 times the maximum stone Z C Q - dl ameter. 3. l~;ure that the of the dike Is not lower at oint than the S. When a wire mesh support fence Is used, space posts a maximum of 8 Feet ` N ~ Q (X t0P ~ p design elevation plus the specffied settlement. b. Riprap may be field stone or rough quarry stone. It should be hard, angular, do =pipe dla Rip the area to be seeded 4-b Inches , Support pasts should be dr(ven securely Into the ground a minimum of 24 ~ ~ Q minimum. Remove all loose roots, rocks, etc. p} ~ highly weather-resistant arld wel? graded. L = moron length 4. Provide sufficient room aro~d diversions to permit machine regradhg W = ron width Leaving surFace Smooth and ~Iform. 0 ~ and cleanout. 1. Construct the on on zero grade with no overFall at the end. Make the top x I e dla. mh Wok Iims and fertilizer into to soil. b. Extra strength ftiter fabric w(th 6 feet post spac(ng does not require wire mesh ~ v ~ 0 of the ri a at a downstream end level with the receivl area or sl tl p p 5. vegetate the ri immediate) after construction, unless it will • ~ p ~ ~ y D = on d th support fence. 5ec~ely fasten the filter Fabric directly to pasts. NUre or plastic ~ ~ ~ ~ y below it. ~ FLAP! remah ~ place less them 30 working days. A minimum of I Bch of rainfall a week(If not supplied zip ties should have minimum 50 pound tensile strength. ~ Q ~ Maintenance: 8. Ensure that the on Is o rl all with the receNl sir pr ~ y eam and naturally, contractor shall supplyy the remaining amo~t until grand cover has been esfablished). 7. Excavate a trer~h approximately 4 inches wl~ and 8 inches deep along the ~ z 0 Q preferably straight troughout is le . if a curve Is ne to fit site proposed line of posts and upslope from the barrier.. g cor~iftlons, place It in the upper section of the apron. Inspect temporary dNerslons once a week and after ev rahFall. ~ L 0 In well mah~tained areas, refertllize k~ the d ~ } Immediately remove sediment from the Flow area and repay the dNersbn q. Immedlatel aFter construction stab))! y ze all disturbed areas with vegetation. seca~d year Mess growth ~ Fully adequate. 8. Place 12 inches of the fabric along the bottom and side of the trench. ~ ~ ~ ridge. careful) check outlets and make time r try as needed. when y ~ ~ sloe 0 ~ P Flow the area protected Is permanently stabilized, remove the ridge and the Maintenance: - maa~g is not necessary. Reseed, fertilize, and q, Backflil the trench with Soil laced over the filter fabric and co t Tha^o ~ channel to blend with the natural ground level and appropriately stabilize ` mulch damaged areas immedately. compaction of the backflli is crp(tical to silt fence perForrr~ance. ~ ® Q 1t. Ins ct rl a outlet structures week) and aF - _ _ pe pr p y ter significant (12 lncn or greater) - - - - - - ° ° rainfall events to see if a erosion around or below the r a has taken =1 I 1=1 I 1=1 I 1=1 I 1=111 I I - _ ° ny ~ p Place, ~ - ( ~ - I 10. Do not attach ffl fabric to ex 0 ~ ((=III=III=III= ter fisting trees. .i~ ° ° ° ° or if stones have been dfslod d. Immediatei make ail needed r ~ ~ = ~ = ~ =1 ~ - 0 o a D D e airs to 0 a a 9e y - - - - - -III-~ I I-1 I I=1 l A _ tU eventfurther damn _I I I-1 I I-1 I I,_, I I I,-, I I I_I I I pr' 9e. I I-III-I I I I 1=III=III=) I Steel posts ®8' O.G. Max. 5pacing(5' min. length ~ ~ Q Scale: None D A_A Filter blr Filter blanket _ re support fence ("hog wN^e") ~ ~ c`rv filter fabric N ~ A IZ- Notes: Applyable at all points of o ° ° ° ° ° s ttom of wire fence and ~j in ass ~ ass ~tll site is O a 0 ° 0 D O a 0 D° a u ~ ~ T (cal W Gharmel X Filter Fabr'Ic buried In a ~ stabilized, frequent checks of W the devke trod time) Scale: None ~ p ~ ~ 8"Dpx4"Wd. excavated trench W y mahitencmce must be provtc~d. 0~' 2!3 W ~0 ~ I . ~ W : III I = _ _ ~ Temporary diversion Swale A. Gravel to be 20'x 100' and b° thick mh~m - - ~ =I~ ~ - _ I I~~ ~1 ?LI I I ' - I ICI ~I I I-1 I ~ _ i I~ Steel post chNen Z (I .111=1 i • _ ~ 11=1 I I~ I~ I I = I 11=11 24" Ito ound ~ -i I I-1I I-_ = d - ,-III- - ~ I~ ~ ~ ~ ~ ~ I i~ I I=1 =11I Tyr 11r=1I1=1I I~ ~ II-1 I~il~l 9" w -~-1111111- Z B. Turning radius sufficient to /~o~ p I I=III- , , ~ I i ~ AGGOnImOdate IQr trUGk515 t0 be IS I _ - (I_ ge p - - ~ I- b _ ' :,rr.P._, n-111= provided. - I- L -Ih -III=' Filter Fabric ~ h 111= ~ Stone D50 of q° Gravel Beddir~ Malnten~ce: ~ - - I I-1 I hI Filter I I i t= Filter Fabric or Trapezoidal Q Grave G. Entrance(s) should be located to Gravel Bedding NOTE. Inspect sediment fences at least once a week ~d ~ provide For maximum utility by all P I' i ' ` arabo w-Shaped-- ~^lat~ W th Stone Genie after each rainfall. make any required repairs !L lath Stone center Drain To be Used V~ere Excessive 5tormwater immediately. Z construction vehicles. p b min ~ ( Bulldozer) ~ a ~ D. Must be maintained In a condition ~ bier) Velocities proh~it Vegetative Linings. ' Q Should the fabric of a sediment fence collapse, tear, ~ which will prevent tracking or Size of Stone Must be Determined ~ decompose or become Ineffective, replace It 'Q Appropriate Design Procecbre. promptly. ~ direct flow of mud onto streets. Periodic topdressing with stone ~_3n 0 W Z Dimensions For d E W Varies According fY to Design. Remove sediment deposits as necessary to provide sill be necessary; keep some han Maintenance: - ~ , n-I i I-1I I1=1 = - d ~rl' - I I adequate storage volume'for the next rain and to ~ E. Arx~ material which still makes it Maintain the gravel pad In a condition to prevent ~ _ - _ - - I I„I I I 1=~ ~ Rai Rap Depth as per Desic~ or Refer to reduce pressure on the fence. take care to avoid ~ onto the road must be cleaned up mud or sedYnent from teav(ng the conaGrrction site. 18" ~=1 I I~ I , ~ ~ ~ I I Construction Spec(flcattons: ~ i- - ~ , . , r-1 I I_- i-,1 j 1='" Stone 51zet)50=q" Table. rminh~g the fence during cleanout. ~ immedlately. This may require perlod~ topdresshg with 2-inch - _ _ , i,- stone. After each rainfall, Inspect structure b _ r i I II I_=' ~ T le Remove all fencing materials and unstable sediment Z ~ 1 _ I used to tr sediment and clean it out as Hates Slte r atlon - Glean band ctrl to loll fr r I = i- Filter ap sary. p , gnu p p om a eas under the embe~kment to remove I I i 051ts and brl the C~"ea to ode and Stabilize it Filter Fabric or Stone Glassiflcatbn D ~p ng gt' Immediately remove all ob)ectbnable materials sptlled, trees, vegetation, roots and other obJectlonabie material. Delay clearing the pool area ~til the Grave Gravel Bedding A q" after the contributing draNiage area has been 1- woshed, or tracked onto public roadways. dam is complete and then remove brush, trees and other ob'ectionable materials to facilitate y- d ryate with done Center Drain J Ghamel B 18" properly stabilized. ~e center Drain j~n ~ (fin n sediment cleanovt. Stockpile all topsoil or loll containing organic matter for use on the outer shell of the embankment to facilitate vegetative establishment. Place to ora sediment ~ for radar) w = O G ~ 2 24"43b" 11 l5~ ~ ~~(al ll l~~~l~ ~~~Ul~~ °°.a. ~ ~ c~trol me~ures below the bas(n as needed. 3:1 51de Slopes p ~ ~ Gut-off trench - Excavate a cut-off trench aloe the cer~terllne f o ° o g o the earth fill embankment. ° ° Gut the trench to stable soli Q 0 a material, but h no case make It less than 2Ft. deep. The cut-off D ° w.y ~ fop dap ~o~~d C~~a~~~~~ ~ ° 00 a a° o o a ° D° a trench V ~ ~ ~ ~ must extend in to both Ul ~ abut meats to at least the elevation of the riser crest. Make the minimwn bottom width wide enough to permit operation of excavation and compaction equipment Scale. =None .ale None x fir. Q Scale .None but In no case less than 2 Ft. Make side sl es of the trench no stee er than I:I, action ~ P W requirements sire the sane as those For the embankment. Keep the trench dry during backfllling and compaction operations. Embankment -Take fill material from the Quad areas shown on the Isms. It should be clean P Q !X mineral soli, free of roots, woody vegetation, rocks and other obJectional material. Scarify areas on which fill is to be placed before plachg fill. the fill material must contain sufficient moisture so It can be formed kay hand Into a ball without crumblin . If water can be uaezed out ti ~ w 9 of the ball, ft is too wet far proper corr~actlon. Place fill material 1n 6 to 8-fnch continuous ~ w layers over the entire length aF the FIII area and then co tit. tion be obtained c ~ Maintenance ~ ~ m •a by routing the construction hauling equipment over the fill so that the entire surface of each Maintenance Extended Stem Wlth Y~eel ~ ~ ~ ~ N o Q layer is traversed by at least one wheel a^ tread track of the heavy equipment, or a Check wetic~ compactor may be used. Construct the en~kment to ~ elevation 10~ higher them the design restore the f , N M V check wetlands after periods of significant nmoff. Remove sediment and ~ „ height to allow for settling, one-half the I restore the Forebay to Its original dimerelons when Sed~nent accur~lates to ' ~ ~ cr °p Z one-half the design depth. ~ ~ ~ $ a ~ ?X' ~ iyQb ~ ^l Gonc~it s illw s - Secures attach the riser to the barrel or barrel std to make a water tl t P ~ y gh W, ~ a ~ ~a`~~ ~ Concrete Riser Trash Rack See ~ Structural cormection. Secure all cormectiorts between barrel sections Quad waterti t Check the en - - _ - check the embankment, spillways, and outlet for erosion damage, and Inspect the ~ h Q ~ Detail Th(s Sheet - - - - _ Freeboard - 05 Min. assemblies. Place the barrel and riser on a firm, smooth foundation of i rufous soli. Do not erntxa~?Ivnent f - - - - - - e~ntxa~?Ivnent for piping and settlement. Make ail necessary repairs lmmedlately. a ~ ~ ~ ~ e Z Remove all trash cmd other debr~ From the riser and pool area. ~ a ~ ~ w ~ ~ ~ _ - Embankment Stabilized use pervious material such as scrod, gravel, or crushed stone as backfiii around the pipe or Remove ail tr ~ ' I I=1 =111=1 = I=III= =11- anti-se collars. Place the fill material m^o~d the I - _ _ _ _ _ _ _ _ - With Vegetation ~ p pe spillway In 4-lnch layers and corrpact it = I) I-III-III-III-I I l-) I I-III-I I I_I I I__ ceder and around the ? e to at least the same dens ~ the as acent embankment. Care mu IS" Orifke .v ~ V ~ PP ~ J st e - ~ I_i I-~ ~ I-III-I ~ I-III-I ~ I-III--- 3 be taken not to raise the f e from Firm contact with its f New - _ - _ - _ - _ _ - _ - ~S outlet p p oundatlon when compacting under the New Trash Rack d Z y~ -I I I_I I I-I I I_I I1-111._1 I I-III-I I I_I I I_I I I_I I I_I I I-I I i I e hashes. Protection p p P = III=III-III-111=III=III=III=III=III=III-III=III=111=111- % ermanent Pool - _ - i Q 1=III=III=III=III=111=III=III= = I= _ - _ _ _ _ _ _ 1 1 1 1 1 1 1 III-I ~ 1-I ~ I-Ill I ~ I_ + PI z =111-)=111=1 I I= I =111= 1= = 1= _ _ - - - - - - ace a min~rnhn depth of 2Ft of hand-compacted backflll over the spioway before crosshg it _ _ II IIII III I I -111_111-III-111_111--I - - - - - with construction equipment. Anchor the riser h place by concrete or other satisfactor means ~ to prevent floatation. In no case should the I e conduit be hstailed cuttin a franc thr - - - P P ~ 9 b" Attachment WaII Sleeve W -1 11.=1~11~=_I 11=_ i=- -III-1 I I- I I -1 I I_ I I-1 I I-1 I I -1 I I-1 11=1 III - ~ l-1 I I-1 I I ~?e err~ankment is complete• Brackets Gast Iron III==_I I I =1 I 1=1 I 1=1 I I-- - I 1=1I = _ _ - - _ _ _ - _ =Anti seep = _ _ _ _ - - _ = No. 4 IIII III 111_111-111_111 ~ _I _ _ _ - . _ ~ _ _ _ _ , , _ _ _ I I I III I Col I~ , ,_I I I_I I I_I I I_I I I_I I I I I I_I I I-1 I=1 I I,; -1 I ~ ~ - ~ ~=1 = = ~ =1 ~ 1=1 _=1 ~ =111= ~=Princl ai ~ 1=) ~ =1 = _ ~ 1=) ~ 1=) ~ (=1 I I=I I 1=1 ~ -1 ~ 1=1 ~ 1== _ =1 I I~ I = -)1=1 urgency sptliway -Install ttw emergency spillway in undisturbed soil. The achievement of No. 4 Reber ("ft~a Note: ~ n-n i ~ ~ ~ ~ ~ i--I I i III-I l l -1I = - p - - - - - - - - - - - - - - - - - - - - - = lammed elevations ode des) width and entrance trod exit c I sl III-I I I_I l Iilw -1 I I_I I I I I I_I I I_I I I Iii-1 I I-1 I I-f I I-1 I L_I I I_I I I~ I I_I I I_I 1 I_I I I_I I I_I I I_I I I_I I _I I I_I I I_I I I~ P ~ ~ tonne open are critical to iii=---~"~ - _ - - -Ill-I ~ I_Barrel -Ill-III-I I I I-I ~ I ~ Gut-oFf Trench :I 11=1 ~ ~=1 ~ 1=1 ~ 1=111=1 ~ 1=1 ~ 1=1 ~ 1=1 ~ 1=I ~ I I ~ 1=1 11=1 11= the successful operation of the emergency spillway. Waterpro Gonnectlons s Anti-Flotation ~ I I -1 11=1 ~ 1=1 i 1=1 11=1 I I III =1 11= 11=1 I(=1 l l-f I I-11 I-! I I-1 I I-1 11=III-"' " ,iii=~ ~ ~=1 I' ~ i i_ n i-~ ~ ~ ~ i ~ i i i I I)-) I J-111=) I I=) -1 I i_ Inlets - Discharge water hto the bash in a mca~mer to prevent erosion. Use diversions with ~apOU:a,ry~ej,,, I- . d ° ''~i Selected Fill , , Placed in L rs 2' De Min. Vegetative outlet protection to divert sediment-laden water to the upper end of the pool area to Improve , ~ ~ Filter bas(n tra efFicien . and Compacted P uJ 3" b" Gate Valve ' Riser Pipe Gast Iron ~ ° :N. ~ Erosion control -Construct the structure so that the disturbed area is minim(zed. Divert s~face water away from bare areas. Complete the embankment before the area Is cleared. Stabilize d ° ° ~ Z the emergency spillway embankment and all other disturbed areas above the crest of the r 0 principal spfilwa immediate) after corlstructton. 9 y 1~(~~1 ~1 ~t ~y~~1 tnnl(~(~ (~~1 ~1 ~1 ~~i °°•sr°s•°0~ Safety -Sediment basins m attract children and can be da ous. Avoids side slo es, ~ n9et" ~p p and fence and mark bashs with warnhg signs if trespassing is likely. Follow ail state and local ll tJ C~ I ~ 11 U ~ (~1V' W DV' l~ C~.l ~ ~ ~ 111111V' 11 0V' Il 11 l`~ D U C°°l ~ 11 UD `V' ~t°i ~ ~ Anti-Flotation ,,,~~'''n,?n„e~nn~~"°'~,,,, F- g ~ Ik2x2 requlremertts. Detention Pond #I Scale: None Vf w J ~ Scale: None Q Design Outlet Outlet Bottom Barrel Barrel Riser Top Irn/ert T of illw illw Anti-Flotation Diss ator sP ~ ~ ~ ip A ~ ~ Invert OF size Length 51ze Riser Riser am Elev. Width Sixe eep Po Elev. Elev. Elev. Elevation ~ ~ ~ z First I" I-1.5° Dip. en' 446.00' 443.00' 12"HOPE 40' 6.0'X15' ~ ~ ~ ~ ~ ~ ~ A Op mg 448.$0 446.00 448.15 441.25 25 3 ALx3.0 Wxl.o'Dp. 4.01x3.0 Wx4.0 W IS .GLASS A W ° ~ First I" To of Riser 448.80' W ~ ~ ~ a o ~ Z ~S?/\MI?'~'1 C1 f~Rr'lC7/~1M \llAlll/1C 711/1rY_'~1~11 !/lln nail ~c~ (l."~rnn n~~n nrnr~ II \1~~~ ~ISUUIIU~WGII~I~U VVI`~-1~~~1111114J~7 Ul~Jl4~l~-6 ~i~Ul~JlSUlUJ1(C°~- UC°~-tic~ Scale: None °y V V 1 ncv H u CVSTONER NUMBER: < w JOB NUMB t Q 052.2502 (S) PfRMIN6 KEY : I- 05 of 5