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Maryland sewage discharges, August 2024

75 records of sewage discharges and water advisories in Maryland dated in August 2024, newest first. Each record keeps the source's own times and wording.

Source: the agencies, sewer operators and EPA records named on each row and on the Sources page. Updated 2026-11-03 02:43 UTC.

Sanitary sewer overflow (SSO): sewage spills from a sewer meant to carry sewage separately from rainwater. Combined sewer overflow (CSO): sewage mixed with rainwater spills from a shared sewer system. Treatment bypass: wastewater skips one or more treatment steps.

Records in Maryland, August 2024, newest first
WhenReportStatus
to Sep 1 ’24, 3:45 PMBaltimore County DPW · “West Branch Herbert Run” · 1A University Ave · SSO · 300 gallons · notice · mapended
to 6:18 PMMayor and City Council of Cumberland · North Branch Potomac River · North Mechanic, Mill Race, Elizabeth Street, Oldtown Road, Bedford Street, Franklin Street, Valley Street, Avirett Street, Walnut Place · CSO · 1.2 million gallons · notice · mapended
to 4:45 PMLaVale Sanitary Commission · “Braddock Run” · Old Mt. Savage Road · CSO · 34,158 gallons · noticeended
to Sep 1 ’24, 7:00 AMCity of Frostburg · “Sand Spring Run and George's Creek” · State Street and Grant Street · CSO · 10,000 gallons · noticeended
to 11:00 PMLaVale Sanitary Commission · “Braddock Run” · 12610 Labers Lane · CSO · 10,000 gallons · noticeended
to 8:00 PMLaVale Sanitary Commission · “Braddock Run” · Old Mt. Savage Road · CSO · 3,482 gallons · noticeended
to 7:45 PMMayor and City Council of Cumberland · North Branch Potomac River · Mill Race, Elizabeth Street, Oldtown Road, Bedford Street, N. Mechanic Street, Franklin Street, Valley Street, Avirett Street, Walnut Place · CSO · 1.64 million gallons · notice · mapended
to 12:05 PMWorcester County DPW · “N/A” · 39 Coastal Dr · SSO · 50 gallons · noticeended
to Aug 30 ’24, 7:00 AMCity of Frostburg · “Sand Spring Run and George's Creek” · State Street and Grant Street · CSO · 14,000 gallons · noticeended
to Aug 29 ’24, 11:00 PMWssc · “Northeast Branch” · 6271 67th Court · SSO · 3,124 gallons · notice · mapended
to Aug 30 ’24, 9:30 AMBaltimore City DPW · “Gwynn's Fall” · Hurley Ave & Wilkins Ave · SSO · 1.95 million gallons · noticeended
to Aug 28 ’24, 7:55 PMBaltimore City DPW · “Storm drain to Western Run” · 5825 Western Run Drive · SSO · 32,520 gallons · noticeended
to 9:30 AMAnne Arundel County DPW · “N/A” · 3433 Hidden River View Rd · SSO · 70 gallons · noticeended
to 5:00 PMGatewater Landing Apartments · “none” · 7357 Ridgewater Court · SSO · 35 gallons · noticeended
to Sep 4 ’24Anne Arundel County Department of Health · “Marley Creek between Brewers Island and Marley Creek Drive in Glen Burnie” · Beach closure · volume not reported · noticelifted
to Sep 2 ’24Anne Arundel County Department of Health · “Marley Creek between Brewers Island and Marley Creek Drive in Glen Burnie” · Beach closure (earlier version) · volume not reported report · noticelisted
to 11:59 PMGatewater Landing Apartments · “Marley Creek” · Gatewater Ct · SSO · 35 gallons · noticeended
to 1:50 PMWssc · “N/A” · 9911 Belward Campus Dr · SSO · 40 gallons · noticeended
to Aug 25 ’24, 12:00 AMWashington County Department of Water Quality · “N/A” · 17943 Rench Road · SSO · 2,500 gallons · notice · mapended
to Aug 24 ’24, 1:30 AMBaltimore City DPW · “Gwynns Falls” · 2442 Harriet Avenue · SSO · 960 gallons · notice · mapended
to 1:55 PMAnne Arundel County DPW · “Ground” · 232 Arundel Road · SSO · 5 gallons · notice · mapended
to 7:45 PMHoward County DPW · “storm drain to Guilford Run, then Little Patuxent” · 8900 Greenwood Place · SSO · 110,000 gallons · notice · mapended
to 5:43 PMBaltimore City DPW · Patapsco River · 1616 Laurens St. · SSO · 2,440 gallons · notice · mapended
to 12:00 PMCharles County DPW · “N/A” · 5310 Hawthorne Road · SSO (earlier version) · 50 gallons · noticeended
to 12:00 PMCharles County DPW · “N/A” · 5310 Hawthorne Road · SSO · 50 gallons · noticeended
to 1:00 PMBaltimore County DPW · “Cedar Branch” · 7400 Johnnycake Rd · SSO · 300 gallons · notice · mapended
to 11:45 PMBaltimore City DPW · “Gwynn Falls” · 2121 Wicomico St · SSO · 26,025 gallons · noticeended
to Aug 19 ’24, 12:31 AMBaltimore County DPW · “Maiden Choice Creek” · Overbrook Rd & Medwick Garth S. · SSO · 97,513 gallons · notice · mapended
to Aug 19 ’24, 3:20 AMBaltimore City DPW · “Jones Falls” · 428 E Preston St · SSO · 1.15 million gallons · noticeended
to Aug 19 ’24, 1:10 AMBaltimore City DPW · “Jones Falls” · 1901 Falls Rd · SSO · 916,965 gallons · noticeended
to 10:00 PMBaltimore City DPW · “Jones Falls” · North Charles & West Lanvale St · SSO · 2,000 gallons · noticeended
to 11:45 PMBaltimore City DPW · “Herring Run” · 3900 Belair Rd · SSO · 647,995 gallons · noticeended
to Aug 19 ’24, 12:30 AMBaltimore City DPW · “Jones Falls” · Charing Cross & Greenwich Ave (#156) · SSO · 27,060 gallons · noticeended
to Aug 23 ’24, 10:00 AMBaltimore City DPW · “Gwynn Falls” · 2000 Annapolis Road · SSO · 4,935 gallons · noticeended
to 3:30 PMBaltimore City DPW · “Herring Run” · 3700 Ravenwood Ave. · SSO · 98 gallons · noticeended
to 12:00 PMBaltimore City DPW · “The sewage did not reach the waters of the state.” · 2517 Steele Road · SSO · 12 gallons · noticeended
to 10:30 PMBaltimore County DPW · “N/A” · 7632 Carla Road · SSO · 60 gallons · noticeended
to 11:00 PMCity of Hagerstown · “Antieman Creek, Storm drain” · 1741 Dual Highway, Suite B · SSO · 2,500 gallons · noticeended
to Aug 19 ’24Anne Arundel County Department of Health · “the headwaters of the southern branch of Cypress Creek to Dill Road and Oak Grove Circle” · Beach closure · volume not reported report · noticelisted
to 9:30 PMAnne Arundel County DPW · “Cypress Creek” · 821 Ritchie Highway · SSO · 16,200 gallons · noticeended
to Sep 2 ’24, 9:00 AMWorcester County DPW · “none - bypassing straight to Ocean City WWTP” · 9624 Stephen Decatur Hwy · Bypass · volume not reported · noticeended
to 4:30 PMBaltimore County DPW · Back River · 615 Hyde Park Rd · SSO · 2,700 gallons · notice · mapended
to 4:00 PMAllegany County DPW · “Warrior Run” · Manhole 20 on Darrows Lane · SSO · 36,000 gallons · noticeended
to 4:00 PMAllegany County DPW · North Branch Potomac River · Cresaptown Pump Station · SSO · 36,000 gallons · notice · mapended
to Aug 10 ’24, 8:00 AMLaVale Sanitary Commission · “Braddock Run” · 12610 Labers Lane · CSO · 2.25 million gallons · noticeended
to 1:30 PMTown of Hancock · Potomac River · Virginia Avenue · SSO · 3,000 gallons · notice · mapended
to 12:30 PMAllegany County DPW · “Elk Lick Run” · Mill Run Pump Station · SSO · 33,000 gallons · noticeended
to 12:30 PMAllegany County DPW · “Elk Lick Run” · Manhole 127 (Pharmacare) · SSO · 33,000 gallons · noticeended
to 1:30 PMAllegany County DPW · “Georges Creek” · Wrights Crossing Pump Station · CSO · 144,000 gallons · noticeended
to Aug 9 ’24, 1:00 PMLaVale Sanitary Commission · “Braddock Run” · Old Mt. Savage Road · CSO · 2.05 million gallons · noticeended
to Aug 9 ’24, 5:30 AMMayor and City Council of Cumberland · “Braddock Run (designated use III-P waters)” · 1202 Lavale Ave · CSO · volume not reported · notice · mapended
to Aug 9 ’24, 1:20 AMWssc · “Storm drain that outfalls to Seneca Creek” · 19110 Liberty Mill Road · SSO · 78,384 gallons · notice · mapended
to Aug 10 ’24, 11:00 AMBaltimore City DPW · “Gwynns Falls” · 2000 Annapolis Rd. · SSO · 30,410 gallons · notice · mapended
to Aug 9 ’24, 7:00 AMCity of Frostburg · “Jennings Run” · 004/F, 006/H · CSO · 34,000 gallons · noticeended
to Aug 9 ’24, 7:00 AMCity of Frostburg · “Sand Spring Run and George's Creek” · 001/C, 002/D, 003/E, 009/P.2, 012/U · CSO · 94,000 gallons · noticeended
to Aug 9 ’24, 8:42 AMMayor and City Council of Cumberland · North Branch Potomac River · WWTP, Mill Race, Elizabeth Street, Oldtown Road, Bedford Street, N. Mechanic Street, Franklin Street, Valley Street, Avirett Street, Walnut Place · CSO · 10.2 million gallons · notice · mapended
to 7:00 PMWssc · “N/A Flow goes down wooded hilly area, though woods, towards an unnamed creek, but, according to report, NOT in the creek/waterway.” · 19321 Jerusalem Road · SSO · 840 gallons · noticeended
to 12:00 PMTown of La Plata · “Stormwater structure located by the south-west corner of the building.” · 417 Charles St · SSO · 500 gallons · noticeended
to 9:43 PMMayor and City Council of Cumberland · “Wills Creek & Potomac River” · Mill Race, Oldtown Road, Bedford Street, N. Mechanic Street, Franklin Street, Valley Street · CSO · 68,200 gallons · notice · mapended
to 2:55 PMBaltimore City DPW · “Moores Run” · 5012 Denview Way · SSO · 390 gallons · notice · mapended
to 11:45 AMWashington County Department of Water Quality · “n/a” · 9403 Morning Walk Drive · SSO · 300 gallons · noticeended
to 10:00 PMWssc · “UT to NW Br. Anacostia River, b/t confluence w/ Bel Pre Creek and Sligo Creek is the closest waterway.” · 513 Maestro Terrace · SSO · 805 gallons · notice · mapended
to 11:30 PMFederal Aviation Administration · “None - overflow did not enter storm drains” · 7061 Friendship Road · SSO · 400 gallons · noticeended
to 10:05 PMBaltimore City DPW · “Herring Run” · 3900 Belair Rd · SSO · 71,015 gallons · notice · mapended
to 8:47 PMBaltimore County DPW · “Moores Run” · 1100 68th St · SSO · 197,000 gallons · notice · mapended
to 8:00 PMBaltimore City DPW · “Jones Falls” · 428 E Preston St · SSO · 500 gallons · notice · mapended
to 8:25 PMBaltimore City DPW · “Jones Falls” · 1901 Falls Road · SSO · 628,045 gallons · notice · mapended
to 1:30 PMBaltimore County DPW · “None.” · 6812 Pimlico Drive (DUPLICATE) · SSO (earlier version) · 25 gallons · notice · mapended
to 1:30 PMBaltimore County DPW · “NA” · 6812 Pimlico Drive · SSO · 25 gallons · noticeended
to 2:15 PMMayor and City Council of Cumberland · North Branch Potomac River · Mill Race, Oldtown Road, Bedford Street, North Mechanic Street, Franklin Street, Valley Street, Averitt Street, Walnut Place · CSO · 269,900 gallons · notice · mapended
to Aug 3 ’24, 1:00 AMBaltimore City DPW · “Jones Falls” · 428 E. Preston Street · SSO · 63,000 gallons · noticeended
to 10:55 PMBaltimore City DPW · “Jones Falls” · 1901 Falls Road · SSO · 78,995 gallons · noticeended
to 11:40 PMBaltimore City DPW · “Herring Run” · 3900 Bel Air Road · SSO · 527,000 gallons · noticeended
to 11:20 PMBaltimore City DPW · “Jones Falls” · North Charles and West Lanville Streets · SSO · 10,020 gallons · noticeended
to Aug 16 ’24, 11:00 AMAnne Arundel County DPW · “N/A” · 8833 Wagner Station Road - Cox Creek · SSO · 5 gallons · notice · mapended

Sources: MDE Reported Sewer Overflows (New for 2023), Maryland Open Data Portal (Socrata stgj-u72u), retrieved 2026-11-03 02:31 UTC; Anne Arundel County Department of Health Recreational Water Closings and Advisories, retrieved 2026-11-03 02:27 UTC. A report's record id and times show when you hover or focus its "report" link.