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Maryland sewage discharges, November 2023

52 records of sewage discharges and water advisories in Maryland dated in November 2023, 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.

Records in Maryland, November 2023, newest first
When	Report	Status
Nov 30 ’23, 12:30 PMto 10:45 PM	Wssc · “Oxon Run Basin” · 1901-39 Brooks Drive · SSO · 1,230 gallons · notice	ended
Nov 27 ’23, 9:15 AMto 9:45 AM	Gatewater Landing Apartments · “Marley Creek” · 7357 Ridgewater Court apt 204 · SSO · 40 gallons · notice · map	ended
Nov 27 ’23to Dec 4 ’23	Anne Arundel County Department of Health · “Marley Creek in Glen Burnie” · Beach closure (earlier version) · volume not reported report · notice	listed
Nov 25 ’23, 7:30 PMto 9:00 PM	Baltimore County DPW · “NA” · 1252 Narcissus Ave · SSO · 20 gallons · notice · map	ended
Nov 24 ’23, 5:30 AMto 6:30 AM	Baltimore County DPW · “N/A” · 2958 Bero Court (DPW Rpt) · SSO · 15 gallons · notice · map	ended
Nov 23 ’23, 12:30 PMto 4:00 PM	Howard County DPW · “Beaver Run Branch” · 6875 Greenleigh Drive · SSO · 500 gallons · notice · map	ended
Nov 23 ’23, 11:00 AMto 2:00 PM	City of Brunswick · “Wenner Branch Creek” · 510 Petersville Road · SSO · 10,000 gallons · notice	ended
Nov 23 ’23, 8:00 AMto 9:00 AM	Howard County DPW · “Beaver Run Branch” · 6875 Greenleigh Drive · SSO · 500 gallons · notice · map	ended
Nov 21 ’23, 11:30 PMto Nov 22 ’23, 2:38 AM	Baltimore City DPW · “Gwynns Falls” · 5006 W Forest Park Ave · SSO · 4,700 gallons · notice · map	ended
Nov 21 ’23, 11:00 PMto Nov 22 ’23, 6:00 PM	Town of Emmitsburg · “Flat Run, running across a fair amount of ground before it reaches the creek.” · 16707 Creamery Rd. · SSO · 192,000 gallons · notice · map	ended
Nov 21 ’23, 8:50 PMto Nov 22 ’23, 3:15 AM	Baltimore City DPW · “Jones Falls” · 428 E Preston Street · SSO · 748,150 gallons · notice · map	ended
Nov 21 ’23, 8:40 PMto Nov 22 ’23, 12:55 AM	Baltimore City DPW · “Jones Falls” · 1901 Falls Road · SSO · 1.27 million gallons · notice · map	ended
Nov 21 ’23, 8:15 PMto 8:30 PM	Baltimore City DPW · “Herring Run” · 3900 Belair Rd. · SSO · 25,005 gallons · notice · map	ended
Nov 21 ’23, 6:00 PMto Nov 22 ’23, 4:00 PM	Allegany County DPW · “Warrior Run” · Manhole # 20 on Darrow Lane · SSO · 66,000 gallons · notice · map	ended
Nov 21 ’23, 6:00 PMto Nov 22 ’23, 4:00 PM	Allegany County DPW · “North Branch Potomac River” · Cresaptown Pump Station · SSO · 66,000 gallons · notice · map	ended
Nov 21 ’23, 6:00 PMto Nov 22 ’23, 7:00 AM	LaVale Sanitary Commission · “Braddock Run” · Red Hill Outfall - 12610 Labers Lane · CSO · 1.25 million gallons · notice · map	ended
Nov 21 ’23, 4:30 PMto Nov 22 ’23, 5:00 AM	Allegany County DPW · “Elk Lick Run” · Mill Run Pump Station · SSO · 34,500 gallons · notice	ended
Nov 21 ’23, 4:30 PMto Nov 22 ’23, 5:00 AM	Allegany County DPW · “Elk Lick Run” · Manhole 127 behind Pharmacare · SSO · 34,500 gallons · notice · map	ended
Nov 21 ’23, 12:30 PMto Nov 22 ’23, 5:00 AM	LaVale Sanitary Commission · “Braddock Run” · 1 Old Mount Savage Road · CSO (earlier version) · 1.26 million gallons · notice · map	ended
Nov 21 ’23, 12:30 PMto Nov 22 ’23, 5:00 AM	LaVale Sanitary Commission · “Braddock Run” · 1 Old Mount Savage Road · CSO · 1.26 million gallons · notice	ended
Nov 21 ’23, 12:00 PMto Nov 22 ’23, 7:00 AM	Allegany County DPW · “Georges Creek” · Wrights Crossing Pump Station · CSO · 114,000 gallons · notice	ended
Nov 21 ’23, 10:01 AMto Nov 22 ’23, 12:52 AM	Mayor and City Council of Cumberland · North Branch Potomac River · Valley Street, WWTP, Mill Race, Elizabeth Street, Oldtown Road, Bedford Street, N. Mechanic Street, Franklin Street, Avirett Street, Walnut Place · CSO · 9.64 million gallons · notice · map	ended
Nov 21 ’23, 4:00 AMto Nov 22 ’23, 7:00 AM	City of Frostburg · “Sand Spring Run” · State Street · CSO · 7,000 gallons · notice · map	ended
Nov 21 ’23, 12:00 AMto 1:30 AM	Town of Perryville · “NA” · 72 Ikea Way · SSO · volume not reported · notice · map	ended
Nov 20 ’23, 1:42 PMto 4:45 PM	Wssc · “Northwest Branch” · 1355 E. University Blvd · SSO · 366 gallons · notice · map	ended
Nov 20 ’23to Nov 27 ’23	Anne Arundel County Department of Health · “Marley Creek in Glen Burnie” · Beach closure (earlier version) · volume not reported report · notice	listed
Nov 19 ’23, 4:30 PMto 5:30 PM	Gatewater Landing Apartments · “N/A” · 7357 Ridgewater Ct, Apt. 204 · SSO · 40 gallons · notice · map	ended
Nov 18 ’23, 10:38 AMto 1:25 PM	Wssc · “Storm drain to the NW Branch” · 3305 Norbeck Rd · SSO · 749 gallons · notice · map	ended
Nov 17 ’23, 2:45 PMto 2:52 PM	Anne Arundel County DPW · Patapsco River · 14 Baltimore Annapolis Blvd · SSO · 50 gallons · notice · map	ended
Nov 15 ’23, 12:58 PMto 5:00 PM	Wssc · “Conquelin Run to Rock Creek” · 4403 Elm Street · SSO · 182 gallons · notice	ended
Nov 15 ’23, 12:15 PMto 12:20 PM	City of Fruitland · “none/unknown. City of Fruitland reports spillage of less than 1000 gallons within the confines of the WWTP facility, but does not report any cleanup. Initial phone call noted that a rain event all day cleaned the pavement of the discharge, indicating it m” · 200 Shady Lane · SSO · 1,000 gallons · notice	ended
Nov 15 ’23, 10:13 AMto 11:15 AM	Town of Chesapeake Beach · “no” · 4160 Mears Ave · SSO · 85 gallons · notice	ended
Nov 14 ’23, 8:01 PMto 10:30 PM	Wssc · “Muddy Branch” · 34 Spring Street · SSO · 74 gallons · notice · map	ended
Nov 14 ’23, 2:42 PMto 10:25 PM	Baltimore City DPW · “Unnamed Tributary of Jones Falls.” · 2300 Clyburn Avenue · SSO · 281 gallons · notice · map	ended
Nov 14 ’23, 10:57 AMto Nov 16 ’23, 1:30 PM	Baltimore County DPW · “Long Quarters Branch” · 1525 Charmuth Rd · SSO · 80 gallons · notice · map	ended
Nov 13 ’23, 4:30 PMto 8:30 PM	U.S. Department of Agriculture · “NO waterway or storm drain affected or involved.” · SSO · 800 gallons · notice	ended
Nov 13 ’23, 1:04 PMto 4:35 PM	Wssc · “Northeast Branch” · 4700 Berwyn House Road · SSO · 317 gallons · notice · map	ended
Nov 13 ’23, 11:00 AMto Nov 14 ’23, 11:00 AM	Baltimore County DPW · “N/A” · 7 Mill Paint Lane · SSO · volume not reported · notice · map	ended
Nov 13 ’23, 11:00 AMto 12:50 PM	Wssc · Piscataway Creek · 12719 Buckhardt Ct · SSO · 55 gallons · notice · map	ended
Nov 11 ’23, 5:00 PMto 6:00 PM	Allegany County DPW · “North Branch of the Potomac River” · 21 Beechwood Drive, White Oals Subdivision · SSO · 1,000 gallons · notice · map	ended
Nov 10 ’23, 11:12 AMto 12:50 PM	Wssc · “Broad Creek” · 5017 Suitland Rd · SSO · 49 gallons · notice	ended
Nov 9 ’23, 2:06 PMto 5:15 PM	Wssc · Piscataway Creek · 3201 Piscataway Landing Ct · SSO · 189 gallons · notice · map	ended
Nov 8 ’23, 12:05 PM	Anne Arundel County DPW · “N/A” · 7759 Glen Ave · SSO · 5 gallons · notice	reported
Nov 8 ’23, 8:24 AMto 10:00 AM	Anne Arundel County DPW · “no” · 3707 Thomas Point Rd · SSO · 100 gallons · notice	ended
Nov 8 ’23, 5:45 AMto 5:50 AM	Anne Arundel County DPW · “N/A” · 1640 Professional Blvd · SSO · 400 gallons · notice · map	ended
Nov 6 ’23, 4:00 PMto 5:00 PM	Wssc · Mattawoman Creek · 7102 English Point Lane · SSO · 60 gallons · notice · map	ended
Nov 6 ’23, 3:00 PMto 4:00 PM	Baltimore City DPW · “none” · 8201 Eastern Blvd · SSO · 300 gallons · notice	ended
Nov 6 ’23, 2:00 PMto 8:00 PM	Baltimore County DPW · “N/A” · 834 Maple Crest Drive · SSO · 300 gallons · notice · map	ended
Nov 6 ’23, 2:00 PMto Nov 7 ’23, 10:00 AM	Baltimore County DPW · “n/a” · 1237 48th street/828 50th street · SSO · 20 gallons · notice	ended
Nov 2 ’23, 12:45 PMto 2:30 PM	U.S. Navy · Severn River · 64 Greenbury Point Road · SSO · 800 gallons · notice · map	ended
Nov 1 ’23, 8:00 PMto Nov 2 ’23, 8:00 AM	Kent County DPW · “NA (closest waterway is UT to Morgan Creek)” · 25310 Chinquaein Rd · SSO · 22,000 gallons · notice · map	ended
Nov 1 ’23, 10:00 AMto 2:00 PM	City of Hagerstown · “A small amount to ground and possible to groundwater. No surface water discharge.” · 14014 Marsh Pike Hagerstown · SSO · 2 gallons · notice · map	ended

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.