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Maryland sewage discharges, June 2024

52 records of sewage discharges and water advisories in Maryland dated in June 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, June 2024, newest first
WhenReportStatus
Wssc · “Coquelin Run, a tributary of Rock Creek at a rate of 8 - 10 gpm” · 4403 Elm Street · SSO · 1,479 gallons · notice · mapreported
to 12:10 PMWssc · “retention pond and creek that flows into Western Branch” · 6800 Amber Hill Court · SSO · 190 gallons · notice · mapended
to 4:00 AMSomerset County Sanitary District, Inc. · “manhole” · Beechwood and Doctor Hytche Blvd · SSO · 360 gallons · noticeended
to 12:01 AMBaltimore City DPW · “Herring Run” · Longview Ave & Ravenwood Ave · SSO · 1,000 gallons · noticeended
to 10:41 PMMayor and City Council of Cumberland · “Wills Creek and Potomac River” · Valley St, Mill Race, Elizabeth Street, Oldtown Road, Bedford Street, N. Mechanic Street, Franklin Street, Avirett Street, Walnut Place · CSO · 143,600 gallons · notice · mapended
to Jun 27 ’24, 1:30 PMBaltimore City DPW · “Western Run” · 2231 Rogene Drive · SSO · 1,470 gallons · notice · mapended
to Jul 3 ’24, 10:45 AMBaltimore City DPW · “storm drain” · 4318 Willshire Ave · SSO · 4,253 gallons · noticeended
to Jun 27 ’24, 7:00 AMCity of Frostburg · “Jennings Run” · Water Street and Depot Street · CSO · 9,000 gallons · noticeended
to Jun 27 ’24, 7:00 AMCity of Frostburg · “Georges Creek and Sand Spring Run” · State Street, outfall 009/P.1, Grant Street · CSO · 32,000 gallons · noticeended
to 5:40 AMCity of Cambridge DPW · “ditches Little Black River or Shoal Creek” · 903 Woods Rd · SSO · 20,000 gallons · noticeended
to 9:00 PMCarroll County Bureau of Utilities · “No Waterway invoived.” · 2001 Hanover Pike · SSO · 1,000 gallons · noticeended
to Jun 26 ’24, 12:00 AMWssc · Patuxent River · 8912 Cherry Lane · SSO · 306 gallons · notice · mapended
to Jun 25 ’24, 1:30 AMWssc · “North Branch Rock Creek” · 17201 Sandy Knolls Drive · SSO · 258 gallons · noticeended
to 10:00 PMAnne Arundel County DPW · “no” · 3095 Wellington Ct · SSO · 100 gallons · noticeended
to 1:51 PMBaltimore City DPW · “Stormdrain that leads to Biddison Run” · 4410 Frankford Avenue · SSO · 198 gallons · noticeended
Baltimore City Department of Public Works · 4418 Shamrock Ave · SSO · 10 gallons · notice · mapreported
to 10:00 PMBaltimore County DPW · “N/A - closest is Dead Run, confluent to Gwynns Falls” · 7210 Windsor Mill Road · SSO · 40 gallons · notice · mapended
to 3:30 PMSomerset County Sanitary District, Inc. · “Road side ditch east side of freedom town road 15 feet from intersection of Old State Road.” · Freedom Town Road · SSO · 50 gallons · noticeended
to 9:45 AMAnne Arundel County DPW · “no” · 7673 Turnbrook Drive · SSO · 2,645 gallons · noticeended
to 3:00 PMCity of Havre de Grace · “did not enter Waters of the State” · 301 Native Dancer Drive · SSO · 250 gallons · noticeended
to 6:10 PMBaltimore City DPW · “did not enter Waters of the State” · 1202 Havenwood Road · SSO · 30 gallons · noticeended
to 2:48 PMBaltimore City DPW · “did not enter Waters of the State” · 2464 Lakeview Avenue · SSO · 636 gallons · noticeended
to 5:00 PMBaltimore City DPW · “Jones Falls” · 915 Belgian Ave. · SSO · 180 gallons · noticeended
to Jun 18 ’24, 7:00 PMBaltimore City DPW · “Biddison Run” · 4410 Franklin Ave · SSO · 978 gallons · noticeended
to Jun 22 ’24, 10:00 AMMaryland Environmental Service · “none” · 7938 Brock Bridge Road · Bypass · 1.21 million gallons · noticeended
to Jun 19 ’24, 1:00 PMMaryland Environmental Service · “Storm Water Retention Pond” · 29449 Charlotte Hall Rd · SSO · 90,000 gallons · noticeended
to 7:47 PMMayor and City Council of Cumberland · North Branch Potomac River · Franklin Street, Elizabeth Street, Avirett Street, Walnut Place · CSO · 24,400 gallons · notice · mapended
to 12:37 PMFrederick County Division of Utilities · “Flowed into storm drain which flows into Linganore Creek” · Hook Court · SSO · 54 gallons · noticeended
to 8:10 AMWorcester County DPW · “none” · 1130 Ocean Parkway · SSO · 500 gallons · noticeended
to 12:30 PMAnne Arundel County DPW · “no” · 1471 Neiman Rd · SSO · 20 gallons · noticeended
to 7:41 PMBaltimore City DPW · 5401 York Rd · SSO · 250 gallons · noticeended
to 10:45 AMSt. Mary's County Metropolitan Commission · “The overflow of raw sewage from the manhole ran into a blue line stream (ID# 54003176) as marked on St Mary's County Government GIS website.” · 44521 White Pine Ct · SSO · 4,000 gallons · notice · mapended
Wssc · “Cabin John” · 8016 Cindy Lane · SSO · 374 gallons · notice · mapreported
to 8:00 PMBaltimore County DPW · Back River · 200 Eastern Ave · SSO · 20 gallons · notice · mapended
to 10:30 AMSt. Mary's County Metropolitan Commission · Saint George Creek · 18000 Piney Point Rd · SSO · 1,000 gallons · notice · mapended
to Jun 9 ’24, 2:30 PMCity of Havre de Grace · “Gashey's Creek- Confluence to Swan Creek- Use class I” · 301 Native Dancer Circle · SSO · 40,000 gallons · notice · mapended
to 11:00 PMSt. Mary's County Metropolitan Commission · “N/A” · 1800o Piney Point Road · SSO · 3,740 gallons · noticeended
to 10:00 PMWssc · Western Branch Patuxent River · 13605 King Isles Court · SSO · 605 gallons · notice · mapended
to 10:00 AMWorcester County DPW · “ditch (5 gals went in)” · 5022 Joyner Rd · SSO · 500 gallons · noticeended
to Jun 6 ’24, 4:00 AMCity of Havre de Grace · “storm drain” · 105 Lafayette St · SSO · 4,999 gallons · noticeended
to Jun 6 ’24, 5:00 PMAllegany County DPW · North Branch Potomac River · Cresaptown Pump Station · SSO · 66,000 gallons · notice · mapended
to Jun 6 ’24, 7:15 AMLaVale Sanitary Commission · “Braddock Run” · Old Mt. Savage Road · CSO · 435,399 gallons · noticeended
to 6:44 PMMayor and City Council of Cumberland · North Branch Potomac River · Avirett Avenue, Mill Race, Elizabeth Street, Oldtown Road, Bedford Street, N. Mechanic Street, Franklin Street, Valley Street, Walnut Place · CSO · 1.15 million gallons · notice · mapended
to Jun 6 ’24, 7:00 AMCity of Frostburg · “George's Creek” · Grant Street · CSO · 10,000 gallons · noticeended
to 8:00 PMCity of Crisfield · “none” · 1 Jacksonville Rd · SSO · 100 gallons · noticeended
to 6:43 PMMayor and City Council of Cumberland · North Branch Potomac River · Franklin Street, Mill Race, Elizabeth Street, Oldtown Road, Bedford Street, N. Mechanic Street, Valley Street, Avirett Street, Walnut Place · CSO · 144,300 gallons · notice · mapended
to 10:05 AMHoward County DPW · “Unnamed creek (20 feet from manhole) In wooded area” · 5776Thunderhill Rd · SSO · 300 gallons · noticeended
to Jun 5 ’24, 7:00 AMCity of Frostburg · “Sand Spring Run and George's Creek” · State Street, outfall 009/P.1, Grant Street · CSO · 22,000 gallons · noticeended
to 3:00 PMBaltimore City DPW · “none” · 2345 Washington Blvd · SSO · 145 gallons · noticeended
to 10:15 PMBaltimore City DPW · Curtis Creek · 5500 Chemical Rd · SSO · 250 gallons · notice · mapended
to 3:30 PMBaltimore County DPW · “Jennifer Run” · 9623 Harford Rd · SSO · 40 gallons · noticeended
to 5:48 PMWssc · “Northwest Branch Anacostia River” · 4512 31st Street · SSO · 254 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; Baltimore City DPW Sewer Overflow Map (SSO_Points2 map service), retrieved 2026-11-03 02:30 UTC. A report's record id and times show when you hover or focus its "report" link.