Tugaloo/Seneca River Basin Watershed Unit Index Map 8 - Digit Hydrologic Unit 11 - Digit Hydrologic Unit 010 030 N 060 050 03060101 010 120 070 090 060 040 03060102 100 080 040 130 5 0 5 10 15 Miles r e v i à ala $ ah R Nant est k For ional SV-308 C Nat d a a g B o o Chattooga River Watershed à t t SV-792 a # Ch ork (03060102-010) East F SC0000451 er v K i ing k R C Sumter National Forest L ic I à k "!1 0 7 $ r L a o g C B SV-227 k ga r too at Ch !"2 8 W h et sto ne r r B e v i R Sumter National $ Water Quality Monitoring Sites Forest à ll Biological Monitoring Sites Fa à $ k # NPDES Permits SV-199 C Highways Streams k C (/7 6 County Lines Long Lakes SCDHEC 11-Digit Hydrologic Units Public Lands a g o O o po tt ssu a m h C C k e k a L o o l a g u $ T SV-359 N 2 0 2 Miles k C k C à SV-673 tle at B Tugaloo River Watershed n w (03060102-060) to s s a Lake r Sumter National Yonah B Forest SV-358 $ T u g a k l o C k o C e s o n n o g t r n a o B L r r e B y r G R iv er $ Water Quality Monitoring Sites à Biological Monitoring Sites Highways SV-200 Streams $ /(1 2 3 Rail lines Lake County Lines Hartwell Lakes SCDHEC 11-Digit Hydrologic Units Public Lands N 2 0 2 Miles Chauga River Watershed (03060102-120) O r e s M i !"28 ll 37-N04 V rC 1 0 7 i k l !" l a g e 37-N02 r# Oconee C SC0024872 k State Park k C à J er ry SV-675 C h a u g 2 8 a !" Sumter National Forest $ Water Quality Monitoring Sites à Biological Monitoring Sites R # i NPDES Permits v e Ck r ar r Natural Swimming Areas ed C Rail lines Highways Modeled Streams Streams C R h Lakes a a m u s k e g /(76 y a C SCDHEC 11-Digit Hydrologic Units Public Lands F o rk y e s m a R T ox aw ay N SV-344 $ SV-225 à C k R i v e r 2 0 2 Miles # SCG645032 Westminster k C C h o e $ s t o e a s SV-301 i r Tugaloo River/ r o N /(1 2 3 Lake Hartwell Watershed k C # SC0038644 (03060102-130) à $ rbin k Ha C SV-108 # a e C to k s SC0033944 e o h C !"24 Mu Li d ttl !"11 e le itt SC0022357 L !"182 !"59 C k Tuga # loo B e B a e v e a r v d e a r m d am à SV-345 | ND0065927 $ Ck Clevela nd Ck F 24 3 a " i C ! Ê Landfills r p k R la iv $ y e Water Quality Monitoring Sites r à .85 Biological Monitoring Sites Ê 372900-1301 ,- | Land Application Permits Lake Hartwell State Ck # NPDES Permits Recreation Area ND0067237 | # Highways SC0022063 # SC0026638 River Interstate Tug a lo Modeled Streams o Lake Streams Hart well Rail lines County Lines Lakes SCDHEC 11-Digit Hydrologic Units City Public Lands N 2 0 2 Miles Keowee River/Lake Jocassee Watershed Ck (03060101-010) Rock T o x rest a Fo w onal ati a N ala y antah N r B H s rest or ie al Fo se k ation pa c la N s Ja ntaha tu Na re ork $ F R SV-335 T iver Laurel h o W m R i h v est p r i e l Fo t s a e r ation w o N n hala a anta Ê te N r k Sumter 373303- C National Forest 1602 Bad Creek t h Reservoir ig r W T Ho o w R x ard iv a e w R r a iv y e Sumter r Ê Landfills $ $ National Forest L $ SV-336 im SV-337 Water Quality Monitoring Sites ber r Natural Swimming Areas P W o h le it Streams Ck Devils ew at R e i r v e County Lines Ck r $ Lakes SV-334 Rive k r K SCDHEC 11-Digit Hydrologic Units C eo Fork wee Public Lands Sumter Lake n i National Forest b r Jocassee R o i C v e r Devils Fork St ate Park r 37-N13 N 1 0 1 2 Miles t ores nal F atio l a N taha Keowee River/ Nan /(178 Lake Keowee Watershed k k C SV-741 C (03060101-030) à ttom à Bo SV-676 ky Roc k 39-N03 C e ov SC0026557 C #r e o t y a t d s e a e E R k C k C e n a Devils Fork C à SV-230 Sumter Nat ional St ate Park $ Forest à e $ to K a e st o a SV-341 w E ee Keowee Toxaway State Natural Area k C Ê Landfills !"11 $ Water Quality Monitoring Sites F à a ll Biological Monitoring Sites # NPDES Permits r Natural Swimming Areas Ck !"133 R Highways i v e r Interstate Ê Streams 372690-1701 row C County Lines Lake Lakes Keowee SCDHEC 11-Digit Hydrologic Units Public Lands Mile k C $ Ê SV-338 392900-1301 # SC0000515 N 1 0 1 2 3 Miles !"137 Six Mile Ck SC0000515 | ND0067679 # IWP-294 # # $ SV-249 IWP-234 Ê # à $ SV-205 K 130 e " o e ! l i w m e x e i S à SV-683 Seneca River/Lake Hartwell Watershed $ Lake SV-360 Issaquee na (03060101-040) R L i it R r tle ive v e r !"8 Seneca (/76 1091-73 372649-1701 Ê Ì C # k SC0023353 37-N07r Seneca # k SC0022004 Clemson C M # SC0034843 a S rti e n ne ca # SC0036200 à 373317-1601 Ê Ck SV-180 $ # SC0000591 SV-106 Ê 041804-1202 SC0040193 042477-1301 y # t n e k w C T e $ n a Ê SV-181 ic rr k R (/76 u C iv H er n w o T r 04-N09 nd ,-.85 a Hembre Ê SC0023311 # Ck 042485-1701 S SCG250008 # ix alem 042902-1301 S Ê C 042629-1201 $ SC0021873 k Ì Mines # SV-288 # SC0021849 Ê Landfills k $ $ C Water Quality Monitoring Sites !"24 Anderson à SV-339 p Biological Monitoring Sites e e | Land Application Permits D # NPDES Permits r Natural Swimming Areas Rail lines Highways Lake Interstate Hartwell Modeled Streams Streams County Lines Lakes SCDHEC 11-Digit Hydrologic Units N City 3 0 3 Miles Little River/ B 7 u Lake Keowee Watershed 10 r "! g e C s s r a (03060101-050) n e C h M C e i k r ll o C à k k e SV-684 e Ck Lake N o Isaquenna rth T am as se Fo e rk C Salem r C B k L k y itt e le v a D # SC0026727 Flat hoals R St S i a v Riv à m er e p r !"11 SV-743 130 "! C Ck k à L itt e SV-742 le$ Ocone SV-203 River L it # tle SC0022322 !"Ê183 C a L i n t e t l 28 C e !" IWP-120 r Ê oo 188 ke " d ! 372664-1701 Ê SCG250048 # C k à Cane $ à $ SV-343 SV-342 Walhalla 372614-1701 Ck Ê $ SV-312 Ck N R Can i e ve $ r Ê Landfills Lake $ SV-311 Keowee Water Quality Monitoring Sites Ck "130 à ! Biological Monitoring Sites # SCG641010 # NPDES Permits # Rail lines SCG250067 Highways Modeled Streams /(76 Streams Seneca County Lines Lakes SCDHEC 11-Digit Hydrologic Units City Public Lands 1 0 1 Miles Twelvemile Creek Watershed (03060101-060) /(178 M i d 8 d !" l H e ago od ork F F o r k B k 186 r C "! à T $ w SV-206 e l v e m i le orth Ck N # SCG643004 IWP-139 # Ck SC0046612 Ê# SCG250154 T Town # # w # e SC0047899 l SC0026492 Ê # v e m 392900-1302 i 183 le "! !"183 Pickens Ck es Ric P ra $ # ter # s SV-282 SC0047198 !"8 # Wolf # | # SC0000370 SC0047716 ND0067407 SC0000434 Ck "!137 Ck Easley Rices à SV-740 Ê Landfills SV-739 à $ Water Quality Monitoring Sites à Biological Monitoring Sites N | Land Application Permits C # NPDES Permits k Rail lines Highways Modeled Streams Streams County Lines Lakes SCDHEC 11-Digit Hydrologic Units 2 0 2 Miles City Twelvemile Creek/Lake Hartwell Watershed Easley (03060101-070) DWP-086 DWP-034 # 391001-1201Ê SC0023035 SCG730065 # Sho 391001-1101 al k Ê Liberty C Ê 391001-6001 0060-77 Ì SC0026191 Six Mile #$ SV-239 137 !" n e 178 d /( C l k o G à $ Murphey SC0026166 k Liberty C SV-738 # T SV-015 Br o d d SC0022012 # !"93 ile em lv we SC0000302 # T Mines Norris Ì Ê Landfills C $ k Water Quality Monitoring Sites k # à Huggins C Biological Monitoring Sites SC0000302 Ck # NPDES Permits $ SV-137 $ # SC0024996 Rail lines SC0023141 SV-136 Highways # Modeled Streams SC0028762 # Streams SC0038652 # SC0027049 ile em Central elv N Lakes "133 w ! T Ck # SCDHEC 11-Digit Hydrologic Units e $ k SC0000132 Pi City SV-107 # SC0020010 Ê 392702-1701 Clemson /(123 1 0 1 2 3 Miles AMB-081 $ AMB-070 Coneross Creek/Lake Hartwell Watershed (03060101-080) C o ne ro ss Walhalla SCG250114 N # eg W ro h i t e F B o r k e a Fo 373303-1601 r rk IWP-239 Negr o Ê Fork !"11 Coneross Res.