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Water Quality Portal Data Sites for MDE_EASP

This organization has 577 sites. Click on a grouped icon to zoom and expand


- Ches. Bay - Tolchester - MDE_EASP-02-01-010 (Estuary)
- Ches. Bay - Patapsco - MDE_EASP-03-02-009 (Estuary)
- South River - MDE_EASP-03-06-006 (Stream)
- Chester River - MDE_EASP-04-02-015 (Stream)
- Chester River - MDE_EASP-04-04-005 (Stream)
- Miles River - MDE_EASP-08-01-028 (Stream)
- Eastern Bay - MDE_EASP-08-04-011 (Stream)
- Broad Creek - MDE_EASP-08-07-011 (Stream)
- Harris Creek - MDE_EASP-08-08-044 (Stream)
- Patuxent River - MDE_EASP-09-01-011 (Stream)
- Patuxent River - MDE_EASP-09-02-007A (Stream)
- Patuxent River - MDE_EASP-09-02-018A (Stream)
- Choptank River - MDE_EASP-10-01-017 (Stream)
- Choptank River - MDE_EASP-10-03-016E (Stream)
- Little Choptank River - MDE_EASP-10-06-008 (Stream)
- St. George''s Creek - MDE_EASP-11-04-009 (Stream)
- Breton Bay - MDE_EASP-13-02-022 (Stream)
- Potomac River - MDE_EASP-13-05-041 (Stream)
- Nanticoke River - MDE_EASP-14-05-009 (Stream)
- Monie Bay - MDE_EASP-18-01-014 (Stream)
- Chincoteague Bay-Newport Bay/Ayers Creek Station - MDE_EASP-ACS0001 (Stream)
- Allens Fresh Run - MDE_EASP-AFR0025 (Estuary)
- Bladensburg Road - MDE_EASP-ANA0082 (Stream)
- Antietam Creek-Millers Church Rd (PA line) - MDE_EASP-ANT0036 (Stream)
- Antietam Creek-Keedysville Road - MDE_EASP-ANT0084 (Stream)
- Poffenberger Rd - MDE_EASP-ANT0203 (Stream)
- Hatchery - MDE_EASP-APH (Lake, Reservoir, Impoundment)
- Albert Powell Trout Hatchery - MDE_EASP-APH0001 (Stream)
- Anacostia - MDE_EASP-ARBR (Stream)
- Atlantic Ocean - MDE_EASP-ATLANTIC (Ocean)
- Potomac: Mouth to 301 - MDE_EASP-BBSBP (Estuary)
- Hatchery - MDE_EASP-BCH (Lake, Reservoir, Impoundment)
- Bear Creek Trout Hatchery, Friendsville - MDE_EASP-BCH0001 (Stream)
- Patapsco - MDE_EASP-BCL (Stream)
- Back - MDE_EASP-BCSEP (Stream)
- Patapsco - MDE_EASP-BCU (Stream)
- Elk - MDE_EASP-Bdg213 (Estuary)
- Big Pool - MDE_EASP-BgPl01 (Lake, Reservoir, Impoundment)
- Big Pool - MDE_EASP-BgPoLk (Lake, Reservoir, Impoundment)
- Big Laurel Run - MDE_EASP-BIL0012 (Stream)
- Black Lick - MDE_EASP-BLA0001 (Stream)
- Block Run - MDE_EASP-BLO0011 (Stream)
- Blue Lick - MDE_EASP-BLU0043 (Stream)
- Elk - MDE_EASP-BoRL (Stream)
- Elk - MDE_EASP-BoRL2 (Estuary)
- Bohemia - MDE_EASP-BoRM (Estuary)
- BPC0035 - MDE_EASP-BPC0035 (Stream)
- Bear Pen Run - MDE_EASP-BPR0001 (Stream)
- Back - MDE_EASP-BR (Estuary)
- Back - MDE_EASP-BR09 (Estuary)
- Potomac: Mouth to 301 - MDE_EASP-BrB (Estuary)
- Choptank - MDE_EASP-BrC (Stream)
- Bear Creek - MDE_EASP-BRC0025 (Stream)
- Bynum Run Community Lake - MDE_EASP-BRCL (Lake, Reservoir, Impoundment)
- Broad Ford Run - MDE_EASP-BRF0028 (Stream)
- Broadford Lake - MDE_EASP-BrfdLk (Lake, Reservoir, Impoundment)
- Back - MDE_EASP-BRL (Stream)
- Back - MDE_EASP-BRM (Stream)
- Back - MDE_EASP-BRSEP (Stream)
- Back - MDE_EASP-BRU (Estuary)
- Back - MDE_EASP-BRUM (Stream)
- Bishopville Prong off Isle of Wight Bay - MDE_EASP-BSH0029 (Stream)
- Patapsco - MDE_EASP-BSM47 (Estuary)
- PA line - MDE_EASP-BUF0006 (Lake, Reservoir, Impoundment)
- Buffalo Run - MDE_EASP-BUF0072 (Stream)
- Buck Branch - MDE_EASP-BUK0004 (Stream)
- Bush - MDE_EASP-BuR (Estuary)
- Bush - MDE_EASP-BuRa (Estuary)
- Blair Valley Lake - MDE_EASP-BVL (Lake, Reservoir, Impoundment)
- Potomac River - MDE_EASP-BXD0022 (Stream)
- Route 7 - MDE_EASP-BYN0007 (Lake, Reservoir, Impoundment)
- Bush - MDE_EASP-ByR (Stream)
- Booze Creek - MDE_EASP-BZE0008 (Stream)
- PINEY CREEK UT - MDE_EASP-CASS-101-D (Stream)
- TWOMILE RUN - MDE_EASP-CASS-103-D (Stream)
- MEADOW RUN - MDE_EASP-CASS-105-D (Stream)
- Crab Run - MDE_EASP-CASS-201-D (Stream)
- Big Laurel Run - MDE_EASP-CASS-202-D (Stream)
- Casselman River - MDE_EASP-CASS-301-D (Stream)
- CB2OH - MDE_EASP-CB2OH (Estuary)
- CB2OH - MDE_EASP-CB2OH_2 (Estuary)
- CB3MH - MDE_EASP-CB3MH (Estuary)
- CB4MH - MDE_EASP-CB4MH (Estuary)
- CB5MH - MDE_EASP-CB5MH (Estuary)
- Lower Bay - MDE_EASP-CBCCP (Estuary)
- Lower Bay - MDE_EASP-CBEMSR (Estuary)
- Herring Bay - MDE_EASP-CBFH (Estuary)
- Cabin John CBJ0005 - MDE_EASP-CBJ0005 (Stream)
- Cabin John CBJ0029 - MDE_EASP-CBJ0029 (Stream)
- Cabin John CBJ0059 - MDE_EASP-CBJ0059 (Stream)
- Cabin John Creek - MDE_EASP-CBJ0096 (Stream)
- Mid Bay: Middle to Patapsco - MDE_EASP-CBNSP (Estuary)
- Lower Bay - MDE_EASP-CBPa (Estuary)
- Potomac: Mouth to 301 - MDE_EASP-CBPL (Estuary)
- Crab Run - MDE_EASP-CBR0003 (Stream)
- Lower Bay - MDE_EASP-CBSP (Estuary)
- Lower Bay - MDE_EASP-CBStJeCk (Estuary)
- Lower Bay - MDE_EASP-CBTo (Estuary)
- Upper Bay - MDE_EASP-CBZ1 (Estuary)
- Mid Bay: Middle to Patapsco - MDE_EASP-CBZ1a (Estuary)
- Chester - MDE_EASP-CBZ2 (Stream)
- South River - MDE_EASP-CBZ2a (Stream)
- Lower Bay - MDE_EASP-CBZ3 (Estuary)
- Lower Bay - MDE_EASP-CBZ3a (Estuary)
- Lower Bay - MDE_EASP-CBZ4 (Estuary)
- Patapsco - MDE_EASP-CC (Stream)
- Cherry Creek - MDE_EASP-CCR0036 (Stream)
- Patapsco - MDE_EASP-CCS (Stream)
- Elk - MDE_EASP-CDGD (Estuary)
- Centennial Lake - MDE_EASP-CentLk (Lake, Reservoir, Impoundment)
- Centennial Lake - MDE_EASP-CentLk2 (Lake, Reservoir, Impoundment)
- Cunningham Falls Lake - MDE_EASP-CFL (Lake, Reservoir, Impoundment)
- Herring Bay - MDE_EASP-ChBayHB (Estuary)
- Cherry Creek - MDE_EASP-CHC0025 (Stream)
- Chester - MDE_EASP-CheR (Estuary)
- Chester - MDE_EASP-CheRa (Stream)
- Red Bridges - MDE_EASP-CHO0626 (Stream)
- Choptank River-Upper Tred Avon - MDE_EASP-CHOMH1 (Stream)
- CHOP-1 - MDE_EASP-CHOP-1 (Estuary)
- CHOP-2 - MDE_EASP-CHOP-2 (Estuary)
- CHOP-3 - MDE_EASP-CHOP-3 (Estuary)
- CHOP-4 - MDE_EASP-CHOP-4 (Estuary)
- CHOP-5 - MDE_EASP-CHOP-5 (Estuary)
- CHOP-6 - MDE_EASP-CHOP-6 (Estuary)
- CHOP-6DUP - MDE_EASP-CHOP-6DUP (Estuary)
- CHOP-7 - MDE_EASP-CHOP-7 (Estuary)
- CHOP-8 - MDE_EASP-CHOP-8 (Estuary)
- CHOP-9 - MDE_EASP-CHOP-9 (Estuary)
- Chop-5Duplicate - MDE_EASP-CHOP-DUP15 (Estuary)
- Choptank - MDE_EASP-ChopR (Estuary)
- Choptank - MDE_EASP-ChopR2 (Stream)
- Choptank - MDE_EASP-ChopR3 (Stream)
- Choptank - MDE_EASP-ChR (Stream)
- Cash Lake - MDE_EASP-CL (Lake, Reservoir, Impoundment)
- Clopper Lake - MDE_EASP-ClprLk (Lake, Reservoir, Impoundment)
- Route 68 - MDE_EASP-CON0005 (Stream)
- Conococheague Creek at US Route 40 - MDE_EASP-CON0089 (Stream)
- Conococheague - MDE_EASP-ConCrk (Stream)
- Conococheague - MDE_EASP-ConCrk2 (Stream)
- Chester - MDE_EASP-CR (Stream)
- Chester - MDE_EASP-CRSESN (Estuary)
- Chester - MDE_EASP-CRUS (Estuary)
- Chincoteague Bay - MDE_EASP-CtBNBP (Estuary)
- Cushwas Trout Hatchery, Oakland - MDE_EASP-CTH0001 (Stream)
- Choptank - MDE_EASP-CtR (Estuary)
- Patapsco - MDE_EASP-CuB (Stream)
- Patapsco - MDE_EASP-CuB2 (Estuary)
- Patapsco - MDE_EASP-CuCk (Estuary)
- Deep Creek Lake - MDE_EASP-DCL (Lake, Reservoir, Impoundment)
- Deep Creek Lake - MDE_EASP-DCL2 (Lake, Reservoir, Impoundment)
- Dogwood Run - MDE_EASP-DGW0000 (Stream)
- Double Pipe Creek U/S of Keysville Road - MDE_EASP-DPC0013 (Stream)
- Garrett County - MDE_EASP-DPR0021 (Lake, Reservoir, Impoundment)
- Dry Run - MDE_EASP-DRR0003 (Stream)
- Deep Run - MDE_EASP-DXC0004 (Stream)
- Deep Run - MDE_EASP-DXC0025 (Stream)
- Deep Run - MDE_EASP-DXC0031 (Stream)
- Eastern Bay: Miles & Wye - MDE_EASP-EaB (Estuary)
- Herbert Run - MDE_EASP-EBH0006 (Stream)
- Chester - MDE_EASP-EBLC (Stream)
- Chester - MDE_EASP-EBSC (Stream)
- Eastern Bay: Miles & Wye - MDE_EASP-EBTP (Estuary)
- Elk - MDE_EASP-ElkR (Estuary)
- Elk - MDE_EASP-ElkRa (Estuary)
- Elk - MDE_EASP-ElkRb (Estuary)
- Elk - MDE_EASP-ELRBR (Estuary)
- Elk - MDE_EASP-ElRL (Estuary)
- Elk - MDE_EASP-ElRU (Estuary)
- Mid Bay: Middle to Patapsco - MDE_EASP-FC (Estuary)
- Patapsco - MDE_EASP-FH (Estuary)
- MILL RUN - MDE_EASP-GEOR-101-D (Stream)
- Koontz Run - MDE_EASP-GEOR-201-D (Stream)
- Patapsco - MDE_EASP-GF95 (Estuary)
- Patapsco - MDE_EASP-GFSFMT (Estuary)
- Sang Run - MDE_EASP-GIN0000 (Stream)
- Greenbelt Lake - MDE_EASP-GL (Lake, Reservoir, Impoundment)
- Glade Run - MDE_EASP-GLE0013 (Stream)
- Glade Run - MDE_EASP-GLR0001 (Stream)
- Gunpowder - MDE_EASP-GpR (Stream)
- Gunpowder - MDE_EASP-GpR1 (Stream)
- Gunpowder - MDE_EASP-GpR2 (Stream)
- Gunpowder - MDE_EASP-GpR3 (Estuary)
- Gilbert Run Lake - MDE_EASP-GRL (Lake, Reservoir, Impoundment)
- Loch Raven Reservoir - MDE_EASP-GUN0211 (Lake, Reservoir, Impoundment)
- Gunpowder - MDE_EASP-GUN0401 (Lake, Reservoir, Impoundment)
- Gunpowder - MDE_EASP-GUN0476 (Stream)
- Gwynns Falls - MDE_EASP-GWN0115 (Stream)
- Lake Habeeb - MDE_EASP-HabLk (Lake, Reservoir, Impoundment)
- Choptank - MDE_EASP-HaC (Stream)
- Herrington Run - MDE_EASP-HER0014 (Stream)
- Mid Bay: Middle to Patapsco - MDE_EASP-HMI (Estuary)
- Mid Bay: Middle to Patapsco - MDE_EASP-HMISW (Estuary)
- Lower Bay - MDE_EASP-HR (Estuary)
- Herring/Moores Run - MDE_EASP-HRR0017 (Stream)
- Herring Run - MDE_EASP-HRR0044 (Stream)
- Herring Run - MDE_EASP-HRR0086 (Stream)
- Herring Run - MDE_EASP-HRR0093 (Stream)
- Hoyes Run - MDE_EASP-HYR0001 (Stream)
- Isle of Wight Bay - MDE_EASP-IWBNCP (Estuary)
- Jones Falls - MDE_EASP-JF695A83 (Stream)
- Jones Falls - MDE_EASP-JON0022 (Stream)
- Jones Falls - MDE_EASP-JON0039 (Stream)
- Jones Falls - MDE_EASP-JON0068 (Stream)
- Jones Falls - MDE_EASP-JON0071 (Stream)
- Jones Falls - MDE_EASP-JON0111 (Stream)
- Jones Falls - MDE_EASP-JON0124 (Stream)
- Jones Falls - MDE_EASP-JON0149 (Stream)
- Jones Falls - MDE_EASP-JON0184 (Stream)
- Johnson's Pond - MDE_EASP-JonPd (Lake, Reservoir, Impoundment)
- Jennings Randolph Reservoir - MDE_EASP-JRRes (Lake, Reservoir, Impoundment)
- Keys Community Park Pond - MDE_EASP-KCP0001 ()
- Koontz Run - MDE_EASP-KOO0014 (Stream)
- Laurel Run - MDE_EASP-LAU0017 (Stream)
- Patuxent - MDE_EASP-LBC (Stream)
- Back - MDE_EASP-LBR (Stream)
- Little Blackwater - MDE_EASP-LBWL (Stream)
- Little Blackwater - MDE_EASP-LBWU (Stream)
- Stansbury Pond-Head of Lynch Cove - MDE_EASP-LCH0008 (Stream)
- Lower Bay - MDE_EASP-LChR (Estuary)
- Lake Elkhorn - MDE_EASP-LE (Lake, Reservoir, Impoundment)
- Lake Bernard Frank - MDE_EASP-LF (Lake, Reservoir, Impoundment)
- Liberty Reservoir - MDE_EASP-LibR (Lake, Reservoir, Impoundment)
- Lake Kittamaqundi - MDE_EASP-LK (Lake, Reservoir, Impoundment)
- Lake Artemesia - MDE_EASP-LkArt (Lake, Reservoir, Impoundment)
- Lake Linganore - MDE_EASP-LL (Lake, Reservoir, Impoundment)
- Lake Lariat - MDE_EASP-Lla (Lake, Reservoir, Impoundment)
- Liberty Reservoir - MDE_EASP-LLi (Lake, Reservoir, Impoundment)
- Liberty Reservoir - MDE_EASP-Llib (Lake, Reservoir, Impoundment)
- Little Laurel Run - MDE_EASP-LLR0017 (Stream)
- Little Seneca Lake - MDE_EASP-LLS (Lake, Reservoir, Impoundment)
- Leonards Mill Pond - MDE_EASP-LMP (Lake, Reservoir, Impoundment)
- Loch Raven Reservoir - MDE_EASP-LochRR (Lake, Reservoir, Impoundment)
- Lake Roland - MDE_EASP-LRo (Lake, Reservoir, Impoundment)
- Lake Roland - MDE_EASP-LRo2 (Lake, Reservoir, Impoundment)
- Little Savage - MDE_EASP-LSA0024 (Stream)
- RAPPAHANNOCK RIVER/TOTUSKEY CREEK - MDE_EASP-LT (Estuary)
- Choptank - MDE_EASP-LTA (Stream)
- Laurel Run - MDE_EASP-LXL0002 (Stream)
- Little Youghiogheny - MDE_EASP-LYO0050 (Stream)
- Little Youghiogheny - MDE_EASP-LYO0062 (Stream)
- Little Youghiogheny River - MDE_EASP-LYOU-401-D (Stream)
- Magothy River near Magothy Bridge - MDE_EASP-MAG0063 (Stream)
- Magothy - MDE_EASP-MagR (Estuary)
- Magothy - MDE_EASP-MagRa (Estuary)
- Mattawoman Creek - MDE_EASP-MAT0082 (Stream)
- Patapsco - MDE_EASP-MC (Stream)
- Patuxent - MDE_EASP-MCDP (Estuary)
- Chester River-Middle Chester River between Frying Pan Point and Possum Point - MDE_EASP-MCR0001 (Stream)
- Middlefork - MDE_EASP-MDF0004 (Stream)
- Myrtle Grove Lake - MDE_EASP-MGL (Lake, Reservoir, Impoundment)
- Hatchery - MDE_EASP-MH (Lake, Reservoir, Impoundment)
- Middle - MDE_EASP-MidR (Estuary)
- Middle - MDE_EASP-MidRa (Estuary)
- Eastern Bay: Miles & Wye - MDE_EASP-MiR (Estuary)
- Mud Lick - MDE_EASP-MLK0000 (Stream)
- Middle River-Matin's Lagoon - MDE_EASP-MML0001 (Stream)
- Monroe Run - MDE_EASP-MNR0000 (Stream)
- Monie Bay - MDE_EASP-MoB (Estuary)
- Monocacy River at Pine Cliff Park - MDE_EASP-MON0155 (Stream)
- Monocacy - MDE_EASP-MON0355 (Stream)
- Monocacy - MDE_EASP-MonDev (Stream)
- Monocacy - MDE_EASP-MonGas (Stream)
- Moores Run - MDE_EASP-MOO0009 (Stream)
- Monocacy - MDE_EASP-MR355 (Stream)
- Middle - MDE_EASP-MRBQ (Stream)
- Eastern Bay: Miles & Wye - MDE_EASP-MRD (Estuary)
- Monocacy - MDE_EASP-MRE287B (Stream)
- Magothy - MDE_EASP-MREMVB (Estuary)
- Magothy - MDE_EASP-MRNMVB (Estuary)
- Manokin - MDE_EASP-MRRP (Stream)
- Chincoteague Bay-Marshall Creek - MDE_EASP-MSL0009 (Stream)
- Glade Run - MDE_EASP-MUL0014 (Stream)
- Millington Pond 2 - MDE_EASP-MWMA (Lake, Reservoir, Impoundment)
- Mill Run - MDE_EASP-MXL0051 (Stream)
- Muddy Creek - MDE_EASP-MYC0042 (Stream)
- Nanticoke River - MDE_EASP-NanR (Stream)
- Nanticoke River - MDE_EASP-NaR (Stream)
- NB Casselman River - MDE_EASP-NBC0001 (Stream)
- NB Casselman River - MDE_EASP-NBC0072 (Stream)
- No. Br. At Spring Gap - MDE_EASP-NBP0085 (Stream)
- Jennings Randolph Reservior - MDE_EASP-NBP0648 (Lake, Reservoir, Impoundment)
- Potomac - MDE_EASP-NBP0667 (Lake, Reservoir, Impoundment)
- Northeast Branch Rivdale Rd - MDE_EASP-NEB0016 (Stream)
- Anacostia - MDE_EASP-NEBAR (Stream)
- Stemmers Run - MDE_EASP-NEC0021 (Stream)
- Northeast River - MDE_EASP-NER (Stream)
- North Branch Patapsco - MDE_EASP-NPA0165 (Lake, Reservoir, Impoundment)
- North Prong Lost Land Run - MDE_EASP-NPL0001 (Stream)
- Northwest Branch 38th - MDE_EASP-NWA0002 (Stream)
- Anacostia - MDE_EASP-NWBAR (Stream)
- Patapsco - MDE_EASP-PaR (Stream)
- Patapsco - MDE_EASP-PaR2 (Stream)
- Patuxent - MDE_EASP-PaRBdg231 (Stream)
- Patapsco - MDE_EASP-PaRHSB (Estuary)
- Patapsco - MDE_EASP-PaRL (Estuary)
- Patapsco - MDE_EASP-PaRM (Estuary)
- Patapsco - MDE_EASP-PaRMB (Estuary)
- Patapsco - MDE_EASP-PaRNWH (Estuary)
- Patapsco - MDE_EASP-PaRU (Estuary)
- Patapsco - MDE_EASP-pat0122 (Stream)
- Patapsco River - MDE_EASP-PAT0148 (Stream)
- Patapsco River - MDE_EASP-PAT0176 (Stream)
- PATAPSCO RIVER - MDE_EASP-PAT0183 (Stream)
- Patapsco River - MDE_EASP-PAT0204 (Stream)
- Patapsco River - MDE_EASP-PAT0222 (Stream)
- Rt. 99 - MDE_EASP-PAT0285 (Stream)
- Patapsco River - MDE_EASP-PAT0295 (Stream)
- PAT-1 - MDE_EASP-PAT-1 (Estuary)
- PAT-10 - MDE_EASP-PAT-10 (Estuary)
- PAT-11 - MDE_EASP-PAT-11 (Estuary)
- PAT-12 - MDE_EASP-PAT-12 (Estuary)
- PAT-13 - MDE_EASP-PAT-13 (Estuary)
- PAT-14 - MDE_EASP-PAT-14 (Estuary)
- PAT-15 - MDE_EASP-PAT-15 (Estuary)
- PAT-16 - MDE_EASP-PAT-16 (Estuary)
- PAT-17 - MDE_EASP-PAT-17 (Estuary)
- PAT-2 - MDE_EASP-PAT-2 (Estuary)
- PAT-3 - MDE_EASP-PAT-3 (Estuary)
- PAT-4 - MDE_EASP-PAT-4 (Estuary)
- PAT-5 - MDE_EASP-PAT-5 (Estuary)
- PAT-6 - MDE_EASP-PAT-6 (Estuary)
- PAT-7 - MDE_EASP-PAT-7 (Estuary)
- PAT-8 - MDE_EASP-PAT-8 (Estuary)
- PAT-9 - MDE_EASP-PAT-9 (Estuary)
- PAT-DUP15 - MDE_EASP-PAT-DUP15 (Estuary)
- PAT-DUP16 - MDE_EASP-PAT-DUP16 (Estuary)
- PAT-DUP17 - MDE_EASP-PAT-DUP17 (Estuary)
- Patuxent - MDE_EASP-PaxR (Estuary)
- Patuxent - MDE_EASP-PaxR2 (Estuary)
- Patuxent - MDE_EASP-PaxR2a (Estuary)
- Patuxent - MDE_EASP-PaxR3 (Estuary)
- Patuxent - MDE_EASP-PaxR4 (Stream)
- Patuxent - MDE_EASP-PaxR5 (Stream)
- Prettyboy Reservoir - MDE_EASP-PB01 (Lake, Reservoir, Impoundment)
- Prettyboy Reservoir - MDE_EASP-PB04 (Lake, Reservoir, Impoundment)
- Piney Reservoir - MDE_EASP-PinDamLk (Lake, Reservoir, Impoundment)
- Piney Run Lake - MDE_EASP-PIR0071 (Lake, Reservoir, Impoundment)
- Pocomoke River, downstream of quarry - MDE_EASP-POK0118 (Stream)
- Pocomoke - MDE_EASP-PokR (Stream)
- Potomac: 301 to DC - MDE_EASP-PoMatCrk (Stream)
- Poplar Lick - MDE_EASP-POP0002 (Stream)
- Potomac: 301 to DC - MDE_EASP-PoPisCrk (Stream)
- Potomac: 301 to DC - MDE_EASP-PoR (Estuary)
- Potomac: 301 to DC - MDE_EASP-PoR2 (Estuary)
- Potomac: 301 to DC - MDE_EASP-PoR2a (Estuary)
- Potomac: 301 to DC - MDE_EASP-PoR3 (Estuary)
- Potomac: 301 to DC - MDE_EASP-PoRa (Estuary)
- Monocacy - MDE_EASP-PoRM140 (Stream)
- Potomac: 301 to DC - MDE_EASP-PoRMCIH (Estuary)
- Potomac: 301 to DC - MDE_EASP-PoRMCMP (Estuary)
- Potomac: 301 to DC - MDE_EASP-PoRMCPC (Estuary)
- Potomac: 301 to DC - MDE_EASP-PoRMCQ (Estuary)
- Potomac: 301 to DC - MDE_EASP-PoRMDP (Estuary)
- Potomac: 301 to DC - MDE_EASP-PoRMH (Estuary)
- Savage River - MDE_EASP-PoRNBBR (Stream)
- Jennings Randolph Reservoir - MDE_EASP-PoRNBJRR (Lake, Reservoir, Impoundment)
- Spring Gap - MDE_EASP-PoRNBSG (Stream)
- Savage River Reservoir - MDE_EASP-PoRNBSRR (Lake, Reservoir, Impoundment)
- Potomac: DC to Dam #3 - MDE_EASP-PoRPOR (Stream)
- Potomac: 301 to DC - MDE_EASP-PoRQ (Estuary)
- Potomac: 301 to DC - MDE_EASP-PoRS2 (Estuary)
- Savage River - MDE_EASP-PoRSR (Stream)
- Savage River Reservoir - MDE_EASP-PoRSRes (Lake, Reservoir, Impoundment)
- Antietam - MDE_EASP-PoRUAC (Stream)
- Antietam - MDE_EASP-PoRUAC2 (Stream)
- Antietam - MDE_EASP-PoRUAC3 (Stream)
- Potomac: Dam #4 to Dam #5 - MDE_EASP-PoRUCC68 (Stream)
- Potomac: Dam #3 to Dam #4 - MDE_EASP-PoRUS (Stream)
- Potomac: 301 to DC - MDE_EASP-PoRWB (Estuary)
- Potomac: Mouth to 301 - MDE_EASP-PoRWM (Estuary)
- Potomac: Mouth to 301 - MDE_EASP-PoRWMa (Estuary)
- Potomac: Mouth to 301 - MDE_EASP-PoRZ1 (Estuary)
- Potomac River at Seneca Creek Confluence - MDE_EASP-POT1347 (Stream)
- White's Ferry - MDE_EASP-POT1471 (Stream)
- POT1596 - MDE_EASP-POT1596 (Stream)
- Potomac: DC to Dam #3 - MDE_EASP-POT1615 (Stream)
- Potomac: DC to Dam #3 - MDE_EASP-POT1618 (Stream)
- Rt. 34 Shepherdstown - MDE_EASP-POT1830 (Stream)
- Potomac River at Dam 4 - MDE_EASP-POT1949 (Stream)
- Potomac: Dam #4 to Dam #5 - MDE_EASP-POT2109 (Stream)
- Potomac River, at McCoys Ferry (WA) - MDE_EASP-POT2244 (Stream)
- Potomac River-at Rt. 522, Hancock WV - MDE_EASP-POT2391 (Stream)
- Potomac River-at Mouth of Fifteeen Mile Creek - MDE_EASP-POT2555 (Stream)
- Potomac River-at Rt. 51, Paw Paw WV - MDE_EASP-POT2765 (Stream)
- Potomac: Dam #4 to Dam #5 - MDE_EASP-PotDam4 (Lake, Reservoir, Impoundment)
- Potomac: DC to Dam #3 - MDE_EASP-PRE287B (Stream)
- Patapsco River: North of Ellicott City - MDE_EASP-PREC (Stream)
- Piney Run Lake - MDE_EASP-PRL (Lake, Reservoir, Impoundment)
- Potomac: DC to Dam #3 - MDE_EASP-PRSHE (Stream)
- Triadelphia Reservoir - MDE_EASP-PRSTR (Lake, Reservoir, Impoundment)
- Short Run - MDE_EASP-PRUN-201-D (Stream)
- Laurel Run - MDE_EASP-PRUN-202-D (Stream)
- Nydegger Run - MDE_EASP-PRUN-301-D (Stream)
- North Branch Potomac - MDE_EASP-PRUN-401-D (Stream)
- Pine Swamp Run - MDE_EASP-PSY0019 (Stream)
- PIANKATANK RIVER - MDE_EASP-PT (Estuary)
- Puzzley Run - MDE_EASP-PUZ0025 (Stream)
- Jug Bay to Wayson's - MDE_EASP-PXT0455 (Stream)
- PXT0603 - MDE_EASP-PXT0603 (Stream)
- Rocky Gorge Reservoir - MDE_EASP-PXT0895 (Lake, Reservoir, Impoundment)
- Patuxent - MDE_EASP-PXT0982 (Lake, Reservoir, Impoundment)
- Piney Run - MDE_EASP-PYR0011 (Stream)
- Patapsco - MDE_EASP-RC (Estuary)
- Rock Creek MO - MDE_EASP-RCM0111 (Stream)
- Lake Needwood - MDE_EASP-RCM0250 (Lake, Reservoir, Impoundment)
- Redhouse Run - MDE_EASP-RDH0007 (Stream)
- Red Run - MDE_EASP-RED0032 (Stream)
- Rewastico Creek - MDE_EASP-RewCrk (Stream)
- Lake Habeeb - MDE_EASP-RKG0034 (Lake, Reservoir, Impoundment)
- Rocky Gorge Reservoir - MDE_EASP-RkyGgRe (Lake, Reservoir, Impoundment)
- Rhode & West - MDE_EASP-RRWBB (Estuary)
- Rhode & West - MDE_EASP-RWR (Stream)
- Sassafras - MDE_EASP-SaRL (Stream)
- Sassafras - MDE_EASP-SaRM (Estuary)
- Savage River - MDE_EASP-SAV0062 (Lake, Reservoir, Impoundment)
- Savage River - MDE_EASP-SAV0143 (Stream)
- SAVAGE RIVER UT - MDE_EASP-SAVA-101-D (Stream)
- Blue Lick - MDE_EASP-SAVA-102-D (Stream)
- Pine Swamp Run - MDE_EASP-SAVA-103-D (Stream)
- BIG RUN - MDE_EASP-SAVA-202-D (Stream)
- Mud Lick - MDE_EASP-SAVA-203-D (Stream)
- Crabtree Creek - MDE_EASP-SAVA-204-S (Stream)
- SAVAGE RIVER - MDE_EASP-SAVA-301-D (Stream)
- Savage River - MDE_EASP-SAVA-302-D (Stream)
- S. Branch Bear Creek - MDE_EASP-SBA0001 (Stream)
- Patapsco - MDE_EASP-SC (Estuary)
- S Branch Casselman - MDE_EASP-SCA0014 (Stream)
- SB Casselman - MDE_EASP-SCA0059 (Stream)
- Potomac: Mouth to 301 - MDE_EASP-SCCL (Estuary)
- Seneca Creek - MDE_EASP-SEC0016 (Stream)
- Severn - MDE_EASP-SeR (Stream)
- Severn - MDE_EASP-SeRL (Stream)
- Potomac: Mouth to 301 - MDE_EASP-SGC (Estuary)
- Shade Run - MDE_EASP-SHA0006 (Stream)
- Shields Run - MDE_EASP-SHE0008 (Stream)
- Short Run - MDE_EASP-SHO0001 (Stream)
- Patuxent - MDE_EASP-SLCSWS (Stream)
- Elk - MDE_EASP-SLMDDE (Estuary)
- Salt Block Run - MDE_EASP-SLT0009 (Stream)
- Smithville Lake - MDE_EASP-SmL (Lake, Reservoir, Impoundment)
- Potomac: Mouth to 301 - MDE_EASP-SMRM (Stream)
- Potomac: Mouth to 301 - MDE_EASP-SMRU (Stream)
- South River - MDE_EASP-SoR (Stream)
- South River - MDE_EASP-SoR2 (Estuary)
- South River - MDE_EASP-SoR3 (Stream)
- South River - MDE_EASP-SoRa (Stream)
- Schumaker Pond - MDE_EASP-SP (Lake, Reservoir, Impoundment)
- South Prong Lost Land Run - MDE_EASP-SPL0002 (Stream)
- Severn - MDE_EASP-SR (Estuary)
- Susquehanna River above Conowingo Dam - MDE_EASP-SRCP (Lake, Reservoir, Impoundment)
- South River - MDE_EASP-SRNCLH (Estuary)
- Severn - MDE_EASP-SRU (Stream)
- Stoney Run - MDE_EASP-SRU0021 (Stream)
- Severn - MDE_EASP-SRU2 (Stream)
- Stansbury Pond - MDE_EASP-StanPd (Lake, Reservoir, Impoundment)
- Steyer Run - MDE_EASP-STE0000 (Stream)
- Stemmers Lake - MDE_EASP-StL (Lake, Reservoir, Impoundment)
- St. Mary's Lake - MDE_EASP-StMyLk (Lake, Reservoir, Impoundment)
- Susquehanna River below Conowingo Dam - MDE_EASP-SuR (Estuary)
- Susquehanna River below Conowingo Dam - MDE_EASP-SuR2 (Estuary)
- Susquehanna River above Conowingo Dam - MDE_EASP-SuR3 (Lake, Reservoir, Impoundment)
- Susquehanna - MDE_EASP-SUS0111 (Lake, Reservoir, Impoundment)
- Swan Creek PG - MDE_EASP-SwanCrkPG (Stream)
- Stoney Run - MDE_EASP-SXR0002 (Stream)
- Toliver Run - MDE_EASP-TOL0001 (Stream)
- Town Creek - MDE_EASP-TOW0013 (Stream)
- Tuckahoe Lake - MDE_EASP-TukLk (Lake, Reservoir, Impoundment)
- Tuckahoe Lake - MDE_EASP-TukLk2 (Lake, Reservoir, Impoundment)
- Gunpowder - MDE_EASP-UBR (Stream)
- Upper Bay - MDE_EASP-UCB (Estuary)
- Upper Bay - MDE_EASP-UCB2 (Estuary)
- Patapsco - MDE_EASP-UCC (Estuary)
- Urieville Community Lake - MDE_EASP-UCL (Lake, Reservoir, Impoundment)
- Unicorn Lake - MDE_EASP-UL (Lake, Reservoir, Impoundment)
- Lake Liberty - MDE_EASP-UOL0014 (Lake, Reservoir, Impoundment)
- Patapsco - MDE_EASP-UPaR (Estuary)
- North Branch - MDE_EASP-UQM0008 (Stream)
- North Branch - MDE_EASP-UQM0032 (Stream)
- Roland Run - MDE_EASP-UQQ0005 (Stream)
- Potomac: Mouth to 301 - MDE_EASP-USCC (Estuary)
- RAPPAHANNOCK RIVER/TOTUSKEY CREEK - MDE_EASP-UT (Stream)
- Choptank - MDE_EASP-UTA (Stream)
- UT Youghiogheny River - MDE_EASP-UYR0004 (Stream)
- JAMES RIVER/PAGEN RIVER/WARWICK RIVER/CHUCKATUCK CREEK - MDE_EASP-WaR (Estuary)
- Chester - MDE_EASP-WBLC (Stream)
- Chester - MDE_EASP-WBSC (Stream)
- Wicomico River - MDE_EASP-WicR (Estuary)
- Wicomico River - MDE_EASP-WicRa (Estuary)
- Route 7 - MDE_EASP-WIN0030 (Stream)
- Bush - MDE_EASP-WinR (Stream)
- WICOMICO RIVER - MDE_EASP-WIW0101 (Estuary)
- Wicomico River - MDE_EASP-WIW0187 (Estuary)
- Wilde Lake - MDE_EASP-WlR (Lake, Reservoir, Impoundment)
- Wye Mills Community Lake - MDE_EASP-WMCL (Lake, Reservoir, Impoundment)
- Eastern Bay: Miles & Wye - MDE_EASP-WRE (Estuary)
- White Rock Run - MDE_EASP-WRR0008 (Stream)
- Eastern Bay: Miles & Wye - MDE_EASP-WRW (Estuary)
- West Run - MDE_EASP-WST0000 (Stream)
- Pocomoke River, near mouth of Bulbeggar Ck. - MDE_EASP-XAK7608 (Stream)
- Breton Bay-near Buzzards Point - MDE_EASP-XCE6721 (Stream)
- 500 yds d/s of Rt.4 Bridge Solomon's - MDE_EASP-XCF9520 (Stream)
- WICOMICO RIVER - MDE_EASP-XCI4783 (Estuary)
- Maryland Point - MDE_EASP-XDA1177 (Stream)
- PATUXENT RIVER - MDE_EASP-XDE4464 (Stream)
- XDI1487 - MDE_EASP-XDI1487 (Stream)
- Nanticoke River - MDE_EASP-XDJ9522 (Stream)
- PATUXENT RIVER - MDE_EASP-XEE1501 (Stream)
- LaTrappe Ck to Rt 50 - MDE_EASP-XEH4766 (Stream)
- Potomac River at Mouth of Piscataway Creek - MDE_EASP-XFB2371 (Stream)
- Wilson Bridge - MDE_EASP-XFB7677 (Stream)
- Herring Bay - MDE_EASP-XFE4174 (Estuary)
- XFH2312 - MDE_EASP-XFH2312 (Stream)
- West/Rhode River near - MDE_EASP-XGE2975 (Stream)
- South River @ Rt. 50 - MDE_EASP-XGE8937 (Stream)
- Severn River - MDE_EASP-XGF9908 (Stream)
- Baltimore Harbor - MDE_EASP-XHE9298 (Estuary)
- Mouth - MDE_EASP-XHF3436 (Stream)
- CHESTER RIVER - MDE_EASP-XHG0556 (Estuary)
- 350 yds d/s of Landing - MDE_EASP-XHH3554 (Stream)
- CHESTER RIVER - MDE_EASP-XHH5810 (Estuary)
- Fort Armistead - MDE_EASP-XIE2885 (Stream)
- Glen Burnie - MDE_EASP-XIE3168 (Estuary)
- Near Mouth at Patapsco - MDE_EASP-XIE3799 (Stream)
- Patapsco at Fort McHenry - MDE_EASP-XIE5236 (Stream)
- Lower portion - MDE_EASP-XIE5333 (Stream)
- Baltimore Harbor - MDE_EASP-XIE5925 (Estuary)
- Fort Howard - MDE_EASP-XIF2929 (Estuary)
- Lower Back River at Todd Pt. - MDE_EASP-XIF5235 (Estuary)
- Middle River at Wilson Point - MDE_EASP-XIF5484 (Estuary)
- Evergreen Park - MDE_EASP-XIF7714 (Stream)
- Bowley's Quarters - MDE_EASP-XIF7768 (Stream)
- Mouth of Fairlee Ck - MDE_EASP-XIG5756 (Estuary)
- CHESTER RIVER - MDE_EASP-XIH3072 (Estuary)
- Maxwell Point - MDE_EASP-XJF1598 (Stream)
- Gunpowder River at Oliver Point - MDE_EASP-XJF2499 (Stream)
- Bird River near Harewood Park - MDE_EASP-XJF 2675 (Stream)
- RR Bridge - MDE_EASP-XJG6254 (Stream)
- Sassafras River - MDE_EASP-XJH2699 (Estuary)
- Mouth - MDE_EASP-XJH6893 (Stream)
- Mid - Bohemia - MDE_EASP-XJI7678 (Stream)
- Susquehanna River below Conowingo Dam - MDE_EASP-XKH6030 (Estuary)
- Susquehanna River - MDE_EASP-XKH9199 (Estuary)
- Red #6 buoy - MDE_EASP-XKI1809 (Stream)
- Rt 213 - MDE_EASP-XKJ1811 (Stream)
- Susquehanna XLG0091 - MDE_EASP-XLG0091 (Stream)
- Susquehanna XLG0880 - MDE_EASP-XLG0880 (Stream)
- Susquehanna XLG2166 - MDE_EASP-XLG2166 (Stream)
- Susquehanna River - MDE_EASP-XLG3360 (Stream)
- CP-5 - MDE_EASP-XLG4755 (Lake, Reservoir, Impoundment)
- CP-6 - MDE_EASP-XLG6837 (Lake, Reservoir, Impoundment)
- Susquehanna River - MDE_EASP-XLG7917 (Stream)
- Youghiogheny River - MDE_EASP-YOU1260 (Stream)
- Youghiogheny River - MDE_EASP-YOU1320 (Stream)
- YOUGHIOGHENY RIVER UT - MDE_EASP-YOUG-102-D (Stream)
- YOUGHIOGHENY RIVER UT - MDE_EASP-YOUG-103-D (Stream)
- BUFFALO RUN UT - MDE_EASP-YOUG-104-D (Stream)
- LAUREL RUN - MDE_EASP-YOUG-105-D (Stream)
- SALT BLOCK RUN - MDE_EASP-YOUG-106-D (Stream)
- Mill Run - MDE_EASP-YOUG-201-D (Stream)
- White Rock Run - MDE_EASP-YOUG-202-D (Stream)
- Block Run - MDE_EASP-YOUG-203-D (Stream)
- Broad Ford Run - MDE_EASP-YOUG-204-D (Stream)
- Buffalo Run - MDE_EASP-YOUG-301-D (Stream)
- Cherry Creek - MDE_EASP-YOUG-302-D (Stream)
- Youghiogheny River - MDE_EASP-YOUG-303-D (Stream)
- BEAR CREEK - MDE_EASP-YOUG-432-S (Stream)
- Youghiogheny River Lake - MDE_EASP-YRL (Lake, Reservoir, Impoundment)
- Youghiogheny River Lake - MDE_EASP-YRL2 (Lake, Reservoir, Impoundment)
- North Columbia - MDE_EASP-ZAI0012 (Lake, Reservoir, Impoundment)
- Unamed Tributary - MDE_EASP-ZEI0058 (Stream)
- Cabin John Creek/Unamed Tributary - MDE_EASP-ZEJ0001 (Stream)
- Cabin John Creek/Unamed Tributary - MDE_EASP-ZEM0001 (Stream)
- UNT (Shallow Run) to Deep Run - MDE_EASP-ZFI0000 (Stream)
- Unamed Tributary - MDE_EASP-ZHH0001 (Stream)
- Unnamed Trib to Deep Run - MDE_EASP-ZPT0001 (Stream)
- Unnamed Trib to Stoney Run - MDE_EASP-ZPU0005 (Stream)
- Unnamed Trib to North Br. Patapsco - MDE_EASP-ZPV0005 (Stream)