| Sewer Basin | River | Station
ID | County |
ADC
Map | Latitude | Longitude | MDE Station | General Location |
| Broad Creek | Henson Creek | BRC001 | PG |
P23F12 | 38° 46.027'N | 76° 59.718'W | | Bridge crossing at Indian Head Highway and Livingston Road |
| Broad Creek | Henson Creek | BRC002 | PG |
P24C05 | 38° 48.160'N | 76° 56.699'W | | Bridge crossing at Brinkley Road and Henson Creek Trail |
| Cabin John | Cabin John Creek | CBJ001 | MO |
M35C13 | 38° 58.503'N | 77° 9.006'W | CJB0005 | Cabin John Park off MacArthur Blvd |
| Cabin John | Cabin John Creek | CBJ002 | MO |
M35A04 | 39° 1.551'N | 77° 9.565'W | | Cabin John Regional Park/Locust Grove Nature Center |
| Dulles Intercept | Unnamed | DSI001 | MO |
M34B12 | 38° 58.828'N | 77° 13.247'W | | Unnamed tributary to Potomac River that crosses MacArthur Blvd. |
| Horsepen | Horsepen Branch | HSP001 | PG |
P10C07 | 39° 0.495'N | 76° 44.784'W | | Race Track Road, near Bowie Race Track, post covered bridge |
| Horsepen | Horsepen Branch | HSP002 | PG |
P10A08 | 39° 0.19'N | 76° 45.674'W | | Road crossing on 197 (Laurel-Bowie Road) |
| Indian Creek | Indian Creek | INC001 | PG |
P07G12 | 38° 59.076'N | 76° 55.148'W | INC0030 | Indian Creek Stream Valley Park at Lake Artemesia |
| Indian Creek | Indian Creek | INC002 | PG |
P07K04 | 39° 1.382'N | 76° 54.197'W | | Bridge crossing on Sunnyside Drive |
| Little Falls | Little Falls Branch | LFS001 | MO |
M40H05 | 38° 57.057'N | 77° 6.736'W | | Little Falls located at the end of Duvall Drive |
| Little Falls | Little Falls Branch | LFS002 | MO |
M40J03 | 38° 57.471'N | 77° 6.478'W | | Upstream of T intersection of Little Falls Parkway and Massachusetts Ave |
| Lower Anacostia | Anacostia | ANA001 | PG |
P12D08 | 38° 55.877'N | 76° 56.351'W | | Colmar Manor Community Park, 3000 feet downstream of Bladensburg Bridge |
| Lower Anacostia | Anacostia | ANA002 | PG |
P12D07 | 38° 56.344'N | 76° 56.639'W | ANA0082 | Anacostia Road Park adjacent to Anacostia Trail |
| Lower Beaverdam | Beaver Dam Creek | LBD001 | PG |
P12E11 | 38° 54.903'N | 76° 55.929'W | | Bridge crossing inside Smith Recycling |
| Lower Beaverdam | Beaver Dam Creek | LBD002 | PG |
P12K10 | 38° 55.267'N | 76° 54.053'W | | Beaver Road across from Anchor Construction (2300 Beaver Road) |
| Mattawoman | Mattawoman Creek | MTW001 | PG |
P37E06 | 38° 39.279'N | 76° 59.871'W | | Bridge crossing at HWY 228 (Berry Rd.), east of Bealle Hill Road |
| Monocacy | Little Bennett Creek | MCY001 | MO |
M02H10 | 39° 16.78'N | 77° 18.884'W | | Frederick Road (Route 355) |
| Muddy Branch | Muddy Branch | MDB001 | MO |
M27B08 | 39° 4.437'N | 77° 17.212'W | | Intersection of Query Mill Road and Esworthy Road |
| Muddy Branch | Muddy Branch | MDB002 | MO |
M27K02 | 39° 6.458'N | 77° 14.091'W | | Bridge crossing at Route 28 (Darnestown Road) |
| Northeast Branch | Northeast Anacostia | NEB001 | PG |
P12G01 | 38° 58.088'N | 76° 55.274'W | | Bridge crossing at River Road |
| Northeast Branch | Northeast Anacostia | NEB002 | PG |
P12D05 | 38° 56.703'N | 76° 56.329'W | NEB0002 | Anacostia River Park |
| Northwest Branch | Northwest Anacostia | NWA001 | PG |
P12C05 | 38° 56.747'N | 76° 56.843'W | NWA0002 | Bridge crossing Route 1 (Rhode Island Ave) at Melrose Park |
| Northwest Branch | Northwest Anacostia | NWA002 | MO |
M31A10 | 39° 3.903'N | 77° 1.717'W | NWA0135 | Intersection of Randolph Road and Kemp Mill Road |
| Oxon Run | Oxon Run | OXN001 | PG |
P17K11 | 38° 50.64'N | 76° 56.161'W | | Bridge crossing at 23rd Parkway south of Southern Avenue |
| Oxon Run | Unnamed Tributary | OXN002 | PG |
P23E02 | 38° 49.376'N | 76° 59.852'W | | Unnamed tributary to Oxon Run adjacent to Southern Avenue and Maury Street |
| Paint Branch | Paint Branch | PNT001 | PG |
P07G12 | 38° 58.897'N | 76° 55.238'W | PNT0001 | Indian Creek Stream Valley Park at Lake Artemesia |
| Paint Branch | Paint Branch | PNT002 | PG |
P07B03 | 39° 1.526'N | 76° 57.142'W | | Bridge crossing on Powder Mill Road |
| Parkway | Bear Branch | PKY001 | PG |
P04H05 | 39° 5.547'N | 76° 50.618'W | | Bear Branch at Bowie Road |
| Parkway | Walker Branch | PKY002 | PG |
P04E02 | 39° 6.514'N | 76° 51.946'W | | Walker Branch at Brooklyn Bridge Road |
| Patuxent Center | Mill Branch | PTC001 | PG |
P15J09 | 38° 55.430'N | 76° 42.267'W | | Mill Branch at Mill Branch Road |
| Patuxent North | Hawlings River | PTN001 | MO |
M22B03 | 39° 10.455'N | 77° 1.295'W | | Hawlings River at New Hampshire Avenue (Route 650) |
| Piscataway | Piscataway Creek | PSW001 | PG |
P30J10 | 38° 42.202'N | 76° 58.446'W | PIS0033 | Bridge crossing at Livingston Road (south of Taylor Avenue) |
| Piscataway | Piscataway Creek | PSW002 | PG |
P32C05 | 38° 43.876'N | 76° 52.87'W | | Northbound side of Route 5 |
| Rock Creek | Rock Creek | RKC001 | MO |
M36F10 | 38° 59.597'N | 77° 3.725'W | RCM011 | Rays Meadow Park off Freyman Drive, next to Ohr Kodesh Synagogue |
| Rock Creek | Rock Creek | RKC002 | MO |
M29F03 | 39° 6.125'N | 77° 7.473'W | RCM0235 | Bridge crossing at Avery Road |
| Rock Run | Rock Run | RCM001 | MO |
M34H13 | 38° 58.588'N | 77° 11.008'W | | Eggert Drive and MacArthur Boulevard |
| Seneca Creek | Seneca Creek | SNC001 | MO |
M17E11 | 39° 7.698'N | 77° 20.153'W | | Seneca Creek State Park |
| Seneca Creek | Dry Seneca Creek | SNC002 | MO |
M16K12 | 39° 7.445'N | 77° 22.084'W | | Route 107 (Whites Ferry Road) |
| Sligo Creek | Sligo Creek | SLC001 | PG |
P11H01 | 38° 58.219'N | 76° 58.799'W | | Sligo Creek Park near Riggs Road |
| Sligo Creek | Sligo Creek | SLC002 | MO |
M36K06 | 39° 0.976'N | 77° 1.975'W | | Sligo Creek Park near Forest Glen Road |
| Upper Beaverdam | Beaverdam Creek | UPD001 | PG |
P07K06 | 39° 0.963'N | 76° 53.84'W | BED0001 | Bridge 201 (Kenilworth Avenue) |
| Upper Beaverdam | Beaverdam Creek | UPD002 | PG |
P08F05 | 39° 1.311'N | 77° 15.178'W | | Bridge crossing on Beaverdam Road |
| Watts Branch | Watts Branch | WTB001 | MO |
M33G01 | 39° 2.568'N | 77° 1.975'W | | Intersection of Lake Potomac Drive and River Road |
| Watts Branch | Sandy Branch | WTB002 | MO |
M27F13 | 39° 2.681'N | 77° 15.646'W | | Intersection of River Road and Stoney Creek Road |
| Western Branch | Western Branch | WNB001 | PG |
P27H09 | 38° 47.113'N | 76° 42.805'W | | Mt. Calvert Historical Archeological Park |
| Western Branch | Western Branch | WNB002 | PG |
P20E05 | 38° 52.546'N | 76° 47.911'W | | Bridge crossing on Route 202 (Largo Road) |
