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02040205 Brandywine-Christina

01477800 SHELLPOT CREEK AT WILMINGTON, DE

01478000 CHRISTINA RIVER AT COOCHS BRIDGE, DE

01478245 WHITE CLAY CREEK NEAR STRICKERSVILLE, PA

01478650 WHITE CLAY CREEK AT NEWARK, DE

01479000 WHITE CLAY CREEK NEAR NEWARK, DE

01479820 RED CLAY CREEK NEAR KENNETT SQUARE, PA.

01480015 RED CLAY CREEK NEAR STANTON, DE

01480065 CHRISTINA RIVER AT NEWPORT, DE

01481000 BRANDYWINE CREEK AT CHADDS FORD, PA

01481500 BRANDYWINE CREEK AT WILMINGTON, DE

01481602 DELAWARE RIV BELOW CHRISTINA RIV AT WILMINGTON, DE

02050306 Lower Susquehanna

01576000 SUSQUEHANNA RIVER AT MARIETTA, PA

01578310 SUSQUEHANNA RIVER AT CONOWINGO, MD

01580000 DEER CREEK AT ROCKS, MD

01580520 DEER CREEK NEAR DARLINGTON, MD

02060002 Chester-Sassafras

01493112 CHESTERVILLE BRANCH NEAR CRUMPTON, MD

02060003 Gunpowder-Patapsco

01581700 WINTERS RUN NEAR BENSON, MD

01581757 OTTER POINT CREEK NEAR EDGEWOOD, MD

01582000 LITTLE FALLS AT BLUE MOUNT, MD

01585225 MOORES RUN TRIB. NEAR TODD AVE AT BALTIMORE, MD

01585230 MOORES RUN AT RADECKE AVE AT BALTIMORE, MD

01589000 PATAPSCO RIVER AT HOLLOFIELD, MD

02060005 Choptank

01491000 CHOPTANK RIVER NEAR GREENSBORO, MD

02060006 Patuxent

01591000 PATUXENT RIVER NEAR UNITY, MD

01591610 3~PATUXENT RIVER BELOW BRIGHTON DAM NEAR BRIGHTON,MD

01592500 3~PATUXENT R NR LAUREL, MD

01594000 LITTLE PATUXENT RIVER AT SAVAGE, MD

01594440 PATUXENT RIVER NEAR BOWIE, MD

01594526 WESTERN BRANCH AT UPPER MARLBORO, MD

02060008 Nanticoke

01487000 NANTICOKE RIVER NEAR BRIDGEVILLE, DE

02060009 Pocomoke

01485000 POCOMOKE RIVER NEAR WILLARDS, MD

01485500 NASSAWANGO CREEK NEAR SNOW HILL, MD

02060010 Chincoteague

01484500 STOCKLEY BRANCH AT STOCKLEY, DE

01484525 MILLSBORO POND OUTLET AT MILLSBORO, DE

01484540 3~INDIAN RIVER AT ROSEDALE BEACH, DE

01484670 REHOBOTH BAY AT DEWEY BEACH, DE

01484683 3~INDIAN RIVER BAY INLET NEAR BETHANY BEACH, DE

01484695 BEAVERDAM DITCH NEAR MILLVILLE, DE

01484696 JEFFERSON CREEK AT SOUTH BETHANY, DE

01484701 LITTLE ASSAWOMAN BAY AT FENWICK ISLAND, DE

02070002 North Branch Potomac

01595500 NORTH BRANCH POTOMAC RIVER AT KITZMILLER, MD

01595800 NORTH BRANCH POTOMAC RIVER AT BARNUM, WV

01596500 SAVAGE RIVER NEAR BARTON, MD

01597500 SAVAGE RIV BL SAVAGE RIV DAM NEAR BLOOMINGTON, MD

01598500 NORTH BRANCH POTOMAC RIVER AT LUKE, MD

01599000 GEORGES CREEK AT FRANKLIN, MD

01600000 NORTH BRANCH POTOMAC RIVER AT PINTO, MD

01601500 WILLS CREEK NEAR CUMBERLAND, MD

01603000 NORTH BRANCH POTOMAC RIVER NEAR CUMBERLAND, MD

01604500 PATTERSON CREEK NEAR HEADSVILLE, WV

02070003 Cacapon-Town

01609000 TOWN CREEK NEAR OLDTOWN, MD

01610000 POTOMAC RIVER AT PAW PAW, WV

01610155 SIDELING HILL CREEK NEAR BELLEGROVE, MD

01611500 CACAPON RIVER NEAR GREAT CACAPON, WV

02070004 Conococheague-Opequon

01613000 POTOMAC RIVER AT HANCOCK, MD

01614500 CONOCOCHEAGUE CREEK AT FAIRVIEW, MD

01616500 OPEQUON CREEK NEAR MARTINSBURG, WV

01618000 POTOMAC RIVER AT SHEPHERDSTOWN, WV

01619500 ANTIETAM CREEK NEAR SHARPSBURG, MD

01620000 POTOMAC RIVER AT HARPERS FERRY, WV

02070008 Middle Potomac-Catoctin

01638500 POTOMAC RIVER AT POINT OF ROCKS, MD

01645000 SENECA CREEK AT DAWSONVILLE, MD

01646500 POTOMAC RIVER NEAR WASH, DC LITTLE FALLS PUMP STA

02070009 Monocacy

01639000 MONOCACY RIVER AT BRIDGEPORT, MD

01643000 MONOCACY RIVER AT JUG BRIDGE NEAR FREDERICK, MD

02070010 Middle Potomac-Anacostia-Occoquan

01647600 POTOMAC RIVER AT WISCONSIN AVE, WASHINGTON, DC

01653600 PISCATAWAY CREEK AT PISCATAWAY, MD

02070011 Lower Potomac

01658000 MATTAWOMAN CREEK NEAR POMONKEY, MD

01660920 ZEKIAH SWAMP RUN NEAR NEWTOWN, MD

01661050 ST CLEMENT CREEK NEAR CLEMENTS, MD

05020006 Youghiogheny

03075500 YOUGHIOGHENY RIVER NEAR OAKLAND, MD

03076500 YOUGHIOGHENY RIVER AT FRIENDSVILLE, MD

03076600 BEAR CREEK AT FRIENDSVILLE, MD

03078000 CASSELMAN RIVER AT GRANTSVILLE, MD

Last Build: Thursday, March 21, 2002 12:12