Maryland sewage discharges, January 2024
152 records of sewage discharges and water advisories in Maryland dated in January 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. Treatment bypass: wastewater skips one or more treatment steps. Combined sewer overflow (CSO): sewage mixed with rainwater spills from a shared sewer system.
| When | Report | Status |
|---|---|---|
| Mayor and Council of the Town of Berlin · “none” · 122 TIngle Rd · SSO · 50 gallons · notice | reported | |
| to 6:00 PM | Baltimore County DPW · “North Branch River” · 3415 Caroll Ave · SSO · 2,200 gallons · notice · map | ended |
| to 4:00 PM | Baltimore City DPW · “Western Run” · 3601 Fords Lane · SSO · 4,000 gallons · notice · map | ended |
| to Feb 1 ’24, 11:29 PM | Baltimore City DPW · “Stony Run” · 4014 Linkwood Road · SSO · 11,470 gallons · notice · map | ended |
| to 4:00 PM | Easton Utilities Commission · “Tanyard Branch (North fork of the Tred Avon River)” · 607 East Dover St · SSO · 7,800 gallons · notice · map | ended |
| to 5:20 PM | Town of Preston · Hunting Creek · 105 Back Landing Rd · SSO · 10,000 gallons · notice · map | ended |
| to 11:30 AM | City of Frederick DPW · Monocacy River · 100 Treatment Plant Road · Bypass · 1,000 gallons · notice · map | ended |
| to Jan 30 ’24, 11:00 AM | Baltimore City DPW · “n/a” · 3301 Towanda Ave · SSO · 5 gallons · notice | ended |
| to 10:00 AM | Anne Arundel County DPW · “n/a” · 462 Old Carvel Road · SSO · 500 gallons · notice | ended |
| to 8:16 PM | Baltimore County DPW · “Maiden Choice Creek” · Overbrook Rd and Medwick Garth · SSO · 565 gallons · notice · map | ended |
| to 11:30 PM | Baltimore City DPW · “Herring Run” · 3900 Belair Road · SSO · 10,000 gallons · notice · map | ended |
| to 8:00 PM | Baltimore City DPW · “n/a” · 8201 Eastern Blvd · Bypass · 10,000 gallons · notice | ended |
| to 8:00 PM | Allegany County DPW · “Wills Creek” · Locust Grove Pump Station · SSO · 28,500 gallons · notice | ended |
| to 7:52 AM | Harford County DPW · “Storm drain that is a tributary of Winters Run.” · 2201 Roth Rd · SSO · 100 gallons · notice · map | ended |
| to 11:50 AM | Baltimore City DPW · “Maiden Choice Run” · 3800 Mactavish Ave · SSO · 312 gallons · notice · map | ended |
| to 12:00 PM | Baltimore City DPW · “Jones Falls” · 428 E Preston Street · SSO · 10,000 gallons · notice | ended |
| to 12:00 PM | Baltimore City DPW · “Jones Fall” · 1901 Falls Road · SSO · 10,000 gallons · notice | ended |
| to 9:23 AM | Baltimore County DPW · “Gwynn's Falls” · Southern Cross Drive & Parsons Ave · SSO · 15,414 gallons · notice · map | ended |
| to 9:25 AM | Baltimore County DPW · “Gwynns Falls” · 3909 Southern Cross Drive · SSO · 17,395 gallons · notice · map | ended |
| to Jan 29 ’24, 2:00 AM | Allegany County DPW · “Elk Lick Run” · Mill Run Pump Station · SSO · 61,500 gallons · notice | ended |
| to Jan 30 ’24, 12:00 AM | Allegany County DPW · “Jennings Run” · Manhole 47 between Corriganville and Barrelville · SSO · 127,500 gallons · notice | ended |
| to Jan 29 ’24, 2:00 AM | Allegany County DPW · “Elk Lick Run” · Manhole 127 behind Pharmacare · SSO · 61,500 gallons · notice | ended |
| to Jan 30 ’24, 12:00 AM | Allegany County DPW · “Wills Creek” · Corriganville Pump Station · SSO · 127,500 gallons · notice | ended |
| to Jan 30 ’24, 11:48 AM | Mayor and City Council of Cumberland · North Branch Potomac River · Valley Street, Cumberland WWTP, Mill Race, Elizabeth Street, Oldtown Road, Franklin Street, Avirett Street · CSO · 4.61 million gallons · notice · map | ended |
| to Jan 28 ’24, 12:00 PM | City of Frostburg · “Sand Spring Run and George's Creek” · State Street, Outfall 009/P.2 & Grant Street · CSO · 25,000 gallons · notice | ended |
| to Jan 28 ’24, 12:00 PM | City of Frostburg · “Sand Spring Run, Jennings Run, George's Creek” · 4 CSO locations · CSO · 32,000 gallons · notice | ended |
| to 4:00 PM | Worcester County DPW · “Turville Creek” · 11626 Gum Point Rd · SSO · 1,000 gallons · notice | ended |
| to Jan 27 ’24, 4:17 PM | Baltimore City DPW · “Maiden Choice Run” · 3701 MacTavish Ave · SSO · 7,150 gallons · notice · map | ended |
| to 3:15 PM | Baltimore County DPW · Bear Creek · 7647 Charlesmont Rd · SSO · 250 gallons · notice · map | ended |
| to 1:58 PM | U.S. Navy · Severn River · 601 Brownson Rd · SSO · 40 gallons · notice · map | ended |
| to 1:30 PM | Baltimore County DPW · “N/A” · 2800 Sollers Point Rd · SSO · 5 gallons · notice · map | ended |
| to 8:15 AM | Baltimore City DPW · “Maiden Choice Run” · 3701 Clarenell Rd · SSO · 5 gallons · notice · map | ended |
| to 8:05 AM | Baltimore City DPW · “N/A” · 1521 Park Ave · SSO · 1 gallons · notice · map | ended |
| to Feb 1 ’24, 1:30 AM | Allegany County DPW · “Warrior Run” · Darrows Lane · SSO · 340,500 gallons · notice · map | ended |
| to Feb 1 ’24, 1:30 AM | Allegany County DPW · North Branch Potomac River · Cresaptown Pump Station · SSO · 340,500 gallons · notice · map | ended |
| to Jan 28 ’24, 8:00 AM | LaVale Sanitary Commission · “Braddock Run” · 12610 Labers Lane · CSO · 5.5 million gallons · notice · map | ended |
| to Jan 27 ’24, 7:30 PM | Maryland Water Service Utilities, Inc. · “Wooded location near manhole did not reach waters of the state.” · 15400 Highpoint Court · SSO · 3,500 gallons · notice · map | ended |
| to Jan 31 ’24, 7:00 AM | Allegany County DPW · “George's Creek” · Wrights Crossing Pump Station · CSO · 846,000 gallons · notice | ended |
| to Jan 29 ’24, 2:40 PM | Burgess & Commissioners of Middletown · 600 Knoll Side Place · Bypass · volume not reported · notice | ended |
| to Jan 26 ’24, 7:00 AM | City of Frostburg · “Sand Spring Run and Georges Creek” · State Street & Grant Street · CSO · 17,000 gallons · notice | ended |
| to Feb 1 ’24, 3:30 AM | LaVale Sanitary Commission · “Braddock Run” · 1 Old Mt. Savage Road · CSO · 7 million gallons · notice · map | ended |
| to Jan 25 ’24, 4:00 AM | Town of Mount Airy · “Unnamed stream/waterway which then leads to Woodville Stream and ultimately to Linganore Creek.” · 5 Prospect Road · SSO · 5,700 gallons · notice · map | ended |
| to 1:30 PM | City of Rockville · “Part of overflow only reached street, part of overflow reached nearby storm drain” · 14 Beall Avenue · SSO (earlier version) · 100 gallons · notice | ended |
| to 1:30 PM | City of Rockville · “Rock Creek” · 14 Beall Ave · SSO · 100 gallons · notice · map | ended |
| to 8:05 AM | Baltimore City DPW · “N/A” · 4813 Seton Drive · SSO · 1 gallons · notice · map | ended |
| to Jan 25 ’24, 7:00 AM | City of Frostburg · “Sand Spring Run and Georges Creek” · State Street and Grant Street · CSO · 11,000 gallons · notice | ended |
| to 6:00 PM | Harford County DPW · “condo building, private system” · 6202 Cedar Drive · SSO · volume not reported · notice · map | ended |
| to 8:15 AM | Baltimore City DPW · “N/A” · 3206 Clarks Lane · SSO · 4 gallons · notice | ended |
| to 6:40 PM | Wssc · Western Branch Patuxent River · 109 Azalea Court · SSO · 198 gallons · notice · map | ended |
| to 3:05 PM | Howard County DPW · “None.” · 7216 Wolverton Court · SSO · 50 gallons · notice · map | ended |
| to 7:30 AM | Baltimore City DPW · “N/A” · 8201 Eastern BLVD · SSO · 29,000 gallons · notice | ended |
| to 3:15 PM | Mayor and City Council of Cumberland · “Wills Creek” · Bedford Street · CSO · 255,900 gallons · notice · map | ended |
| to Jan 20 ’24, 11:30 AM | Talbot County DPW · Miles River · East Chew Ave/ N Harbor Rd · SSO · 50 gallons · notice · map | ended |
| to 2:45 PM | Baltimore City DPW · “Baltimore Harbor” · Filbert Street & W. Bay Ave · SSO · 109 gallons · notice · map | ended |
| to 11:30 AM | St. Mary's County Public Schools · “unknown” · 29675 Point Lookout Rd · SSO · 10,000 gallons · notice | ended |
| to 5:00 AM | Washington County Department of Water Quality · “Grove Creek” · 22523 Leistersburg -Smithsburg Road · SSO · 300 gallons · notice · map | ended |
| to 5:11 PM | Howard County DPW · Magothy River · 8900 Greenwood Place · SSO · 200 gallons · notice · map | ended |
| to 10:40 AM | City of Bowie · “Unnamed small creek, alongside Pumping Station Eventually leads into Patuxent River” · 12626 Brunswick Lane · SSO · 1,000 gallons · notice · map | ended |
| to Jan 17 ’24, 1:00 AM | Cecil County Government · North East River · 346 Cather Ave · SSO · 200 gallons · notice · map | ended |
| to Jan 17 ’24, 2:00 AM | Cecil County Government · “North East Creek” · Washington St · SSO · 115,000 gallons · notice | ended |
| to Jan 17 ’24, 12:30 AM | Cecil County Government · North East River · 400 W Claiborne Rd · SSO · 10,500 gallons · notice · map | ended |
| to Jan 30 ’24, 11:00 AM | U.S. Navy · “Chesapeake Bay” · Cedar Point Road Building 162 · SSO · 315,000 gallons · notice | ended |
| to 8:05 AM | Baltimore City DPW · Northwest Harbor · 2423 Fait Ave · SSO · 1 gallons · notice · map | ended |
| to Jan 18 ’24, 3:00 AM | Cecil County Government · “Northeast River” · Ogle Street · SSO · 125 gallons · notice | ended |
| to 8:15 AM | Baltimore City DPW · “N/A” · 612 N Carrolllton Ave · SSO · 3 gallons · notice · map | ended |
| to 3:10 PM | Wssc · “Cabin John Creek” · 7800 Scotland Drive · SSO · 228 gallons · notice · map | ended |
| to 11:59 AM | City of Cambridge DPW · Choptank River · 1 Oakley St · SSO · 5,000 gallons · notice · map | ended |
| to Jan 14 ’24, 9:00 AM | LaVale Sanitary Commission · “Braddock Run” · 12610 Labers Lane · CSO · 1.5 million gallons · notice · map | ended |
| to Jan 13 ’24, 1:30 AM | Baltimore City DPW · “Herring Run” · 3900 Belair Rd DUPLICATE · SSO (earlier version) · 108,000 gallons · notice · map | ended |
| to Jan 13 ’24, 1:30 AM | Baltimore City DPW · “Herring Run” · 3900 Belair Road · SSO · 108,000 gallons · notice · map | ended |
| to Jan 13 ’24, 4:12 PM | Mayor and City Council of Cumberland · North Branch Potomac River · Valley Street, Franklin Street, Oldtown Rd, Mill Race, N. Mechanic Street · CSO · 729,300 gallons · notice · map | ended |
| to 10:15 AM | Wssc · “N/A, surface water not affected” · 8208 Mandan Court · SSO · 30 gallons · notice · map | ended |
| to 8:05 AM | Baltimore City DPW · “N/A” · 408 East North Ave · SSO · 2 gallons · notice · map | ended |
| to 7:35 PM | Wssc · “Beaverdam Branch” · 8911 Bold Street · SSO · 15 gallons · notice · map | ended |
| to 1:30 PM | Carroll County Bureau of Utilities · “Unnamed "Very tiny Creek"” · 6613 Sweet Air Lane · SSO · 500 gallons · notice | ended |
| to 5:00 PM | Blue Mash Golf Course, LLC · “Northwest Branch” · 109 Ashton Knolls Lane · SSO · 137 gallons · notice · map | ended |
| to 11:30 AM | Anne Arundel County DPW · “None” · 971 Corporate Blvd · SSO · 250 gallons · notice · map | ended |
| to Jan 12 ’24, 12:55 PM | Baltimore City DPW · “Gwynns Falls” · 3024 Gwynn Falls Parkway · SSO · 1,630 gallons · notice · map | ended |
| to 5:00 PM | Anne Arundel County DPW · Severn River · 2627 Ogleton Rd · SSO · 150 gallons · notice · map | ended |
| to 4:00 PM | Baltimore County DPW · “Herbert Run” · 301 Frederick Rd · SSO · 300 gallons · notice · map | ended |
| to 5:00 PM | Cecil County Government · “N/A” · 170 South Main Street · SSO · 6,000 gallons · notice · map | ended |
| to 3:30 AM | Somerset County Sanitary District, Inc. · Manokin River · 30493 Linden AVe · SSO · 9,000 gallons · notice · map | ended |
| to 3:30 AM | Town of Hancock · “Little Tonoloway Creek” · 179 West Main Street · SSO · 500 gallons · notice · map | ended |
| to 5:30 AM | Baltimore County DPW · “West Branch” · 50 University Ave · SSO · 45,000 gallons · notice · map | ended |
| to 8:00 AM | Town of Chesapeake City · Chesapeake and Delaware Canal · 90 Boatyard Road · Bypass · 10,000 gallons · notice · map | ended |
| to 11:00 AM | American Water Operations & Maintenance, Inc. · “NOTE: THIS IS A DUPLICATE OF 9818 Little Patuxent” · 3220 Laurel Fort Meade Road · Bypass · 1.17 million gallons · notice | ended |
| to 11:00 AM | American Water Operations & Maintenance, Inc. · “Little Patuxent River” · 2212 Chisholm Ave · Bypass · 1.17 million gallons · notice · map | ended |
| to 12:00 PM | City of Cambridge DPW · Jenkins Creek · South Regulator Drive · SSO · 18,000 gallons · notice · map | ended |
| to 12:00 PM | City of Cambridge DPW · “Little Maple Dam Branch” · maple dam road · SSO · 18,000 gallons · notice | ended |
| to Jan 10 ’24, 3:00 AM | Baltimore City DPW · “Inner Harbor” · 1731 E Chase St · SSO · 10,000 gallons · notice | ended |
| to Jan 10 ’24, 5:15 AM | Baltimore City DPW · “micro bioretention pond” · 8201 Eastern BLVD · SSO · 750,000 gallons · notice | ended |
| to Jan 10 ’24, 5:40 AM | Wssc · Piscataway Creek · 14313 Indian Head Hwy. · SSO · 700 gallons · notice · map | ended |
| to Jan 10 ’24, 10:00 AM | Maryland Aviation Administration · Dark Head Creek · 701 Wilson Point Road · SSO · 100 gallons · notice · map | ended |
| to Jan 10 ’24, 3:30 PM | Baltimore City DPW · “n/a” · 8201 Eastern BLVD · Bypass · 19 million gallons · notice | ended |
| to 10:20 PM | Howard County DPW · “Little Patuxent River” · 8900 Greenwood · SSO · 138,888 gallons · notice · map | ended |
| to 11:20 PM | Anne Arundel County DPW · “Cabin Branch” · 681 Cedar Ave · SSO · 575 gallons · notice · map | ended |
| to Jan 10 ’24, 3:00 AM | Harford County DPW · Bush River · 701 Pamela Drive · SSO · 28,500 gallons · notice · map | ended |
| to Jan 10 ’24, 3:30 AM | Baltimore City DPW · “Storm drain” · Southwestern Diversion Junction Chamber · SSO · 10,000 gallons · notice | ended |
| to Jan 10 ’24, 5:30 AM | Baltimore City DPW · “Storm drain” · 3501 Asiatic Ave · SSO · 5,000 gallons · notice | ended |
| to Jan 10 ’24, 4:00 AM | Maryland Environmental Service · Greenbrier Lake · 21843 National Pike · Bypass · 36,200 gallons · notice · map | ended |
| to Jan 10 ’24, 2:50 AM | Baltimore County DPW · “Shallow Creek” · 9210 Old Bay Road · SSO · 26,000 gallons · notice | ended |
| to 8:41 PM | Anne Arundel County DPW · “Cox Creek” · 8833 Wagner Station Road · SSO · 100 gallons · notice | ended |
| to Jan 10 ’24, 12:00 AM | Baltimore County DPW · Dark Head Creek · 20 Dogwood Drive · SSO · 19,406 gallons · notice · map | ended |
| to 8:51 PM | Anne Arundel County DPW · “Cox Creek” · 8833 Wagner Station Road · SSO · 20,000 gallons · notice | ended |
| to 8:50 PM | Harford County DPW · “Unknown tributary of Winters Run.” · 1021 Red Pump Rd · SSO · 250 gallons · notice · map | ended |
| to Jan 10 ’24, 12:00 AM | Town of Emmitsburg · “Flat Run Creek” · 501 East Main Street · SSO · 42,000 gallons · notice | ended |
| to Jan 10 ’24, 1:00 AM | U.S. Navy · “n/a” · 3838 Strauss Ave · SSO · 500 gallons · notice | ended |
| to Jan 10 ’24, 7:30 AM | Baltimore County DPW · Back River · 8819 Millers Island Road · SSO · 114,285 gallons · notice · map | ended |
| to Jan 10 ’24, 1:00 AM | Town of Perryville · “Majority of overflow is laying on grass and sidewalk.” · 72 Ikea Road · SSO · 10,000 gallons · notice · map | ended |
| to 8:25 PM | Baltimore City DPW · “Jones Falls” · N Charles St & Lafayette Ave · SSO · 595 gallons · notice · map | ended |
| to Jan 10 ’24, 10:00 AM | Howard County DPW · “N/A, No waterway involved/affected.” · 7209 Downing Ct · SSO · 10 gallons · notice | ended |
| to Jan 12 ’24, 6:40 AM | Mount Saint Mary's University · “Toms Creek” · 16300 Old Emmitsburg Road · Bypass · 111,101 gallons · notice · map | ended |
| to 10:10 PM | Baltimore City DPW · “Jones Falls” · N Charles St & W Lanvale St · SSO · 47,995 gallons · notice · map | ended |
| to Jan 10 ’24, 7:08 AM | Baltimore County DPW · Middle River · 1356 Canberra Drive · SSO · 812,500 gallons · notice · map | ended |
| to 10:40 PM | Baltimore City DPW · “Gwynn Falls” · 2121 Wicomico St · SSO · 43,000 gallons · notice · map | ended |
| to Jan 10 ’24, 2:00 AM | Commissioners of Thurmont · “Big Hunting Creek” · 96 East Moser Road · SSO · 500,000 gallons · notice · map | ended |
| to Jan 16 ’24, 1:00 AM | Allegany County DPW · “Warrior Run” · Manhole #20 on Darrows Lane · SSO · 381,000 gallons · notice | ended |
| to Jan 16 ’24, 1:00 AM | Allegany County DPW · North Branch Potomac River · Creasaptown Pump Station · SSO · 381,000 gallons · notice · map | ended |
| to Jan 14 ’24, 6:00 PM | Allegany County DPW · “Jennings Run” · Manhole #47 · SSO · 358,500 gallons · notice | ended |
| to Jan 14 ’24, 6:00 PM | Allegany County DPW · “Wills Creek” · Corriganville Pump Station · SSO · 358,500 gallons · notice | ended |
| to 8:17 PM | U.S. Navy · “n/a” · 14913 Foxville Deerfield Rd. · SSO · 530 gallons · notice · map | ended |
| to Jan 10 ’24, 1:16 AM | Baltimore County DPW · “Herring Run” · 7829 Aiken Ave/ Taylor Ave · SSO · 81,351 gallons · notice | ended |
| to Jan 10 ’24, 1:08 AM | Baltimore County DPW · “Herring Run” · Queen Anne Drive/Hillcrest Ave · SSO · 177,098 gallons · notice | ended |
| to Jan 10 ’24, 2:13 AM | Baltimore County DPW · “Maidens Choice Creek” · Overbrook Rd and Medwick Garth · SSO · 489,554 gallons · notice | ended |
| to 10:30 PM | Baltimore County DPW · “Gwynns Falls” · 3902 Patterson Ave · SSO · 37,926 gallons · notice · map | ended |
| to 11:05 PM | Baltimore City DPW · “Jones Falls” · E 32nd St & St Paul St · SSO · 126,960 gallons · notice · map | ended |
| to Jan 10 ’24, 12:46 AM | Baltimore County DPW · “Maidens Choice Creek” · Alter street/ southern cross drive · SSO · 77,823 gallons · notice | ended |
| to Jan 10 ’24, 2:35 AM | Baltimore County DPW · “Gwynns Falls” · Southern Cross drive/ Parsons Ave · SSO · 163,493 gallons · notice | ended |
| to Jan 10 ’24, 2:57 AM | Baltimore County DPW · “Gwynns Falls” · 3909 Southern Cross Drive · SSO · 172,032 gallons · notice · map | ended |
| to Jan 15 ’24, 11:00 PM | LaVale Sanitary Commission · “Braddock Run” · Old Mt. Savage Road · CSO · 9.99 million gallons · notice · map | ended |
| to 11:35 PM | Baltimore City DPW · “Maiden Choice Creek” · Charing Cross Rd & Greenwich Ave · SSO · 70,965 gallons · notice | ended |
| to 11:25 PM | Baltimore City DPW · “Gwynn Falls” · 3104 Liberty Heights Ave · SSO · 27,060 gallons · notice | ended |
| to Jan 10 ’24, 4:55 AM | Baltimore City DPW · “Jones Falls” · 1901 Falls Rd · SSO · 9.16 million gallons · notice · map | ended |
| to Jan 12 ’24, 6:00 AM | Allegany County DPW · “Elk Lick Run” · Mill Run Pump Station · SSO · 112,500 gallons · notice | ended |
| to Jan 12 ’24, 6:00 AM | Allegany County DPW · “Elk Lick Run” · Manhole-127 · SSO · 112,500 gallons · notice | ended |
| to Jan 10 ’24, 11:15 PM | Baltimore City DPW · “n/a” · 8201 Eastern Blvd (DUPLICATE) · Bypass (earlier version) · 19 million gallons · notice | ended |
| to Jan 10 ’24, 7:25 PM | Baltimore City DPW · “Jones Falls” · 428 E Preston St · SSO · 4.12 million gallons · notice · map | ended |
| to Jan 10 ’24, 3:00 AM | Baltimore City DPW · “Herring Run” · 3900 Belair Rd · SSO · 975,240 gallons · notice · map | ended |
| to Jan 15 ’24, 7:00 AM | Allegany County DPW · “Georges Creek” · Wrights Crossing Pump Station · CSO · 672,000 gallons · notice | ended |
| to Jan 10 ’24, 12:00 PM | City of Cambridge DPW · Choptank River · water street · SSO · 35,000 gallons · notice · map | ended |
| to Jan 12 ’24, 8:30 AM | Allegany County DPW · “Wills Creek to Potomac River” · Franklin, Mill Race, Elizabeth Street, Oldtown Road, N. Mechanic Street, Valley Street, Avirett Street · CSO · 6.84 million gallons · notice · map | ended |
| to Jan 8 ’24, 1:00 PM | Mayor and City Council of Cumberland · “Wills Creek” · Bedford St · CSO · 0 gallons · notice · map | ended |
| to 11:00 PM | Baltimore City DPW · “Gwynn's Falls” · 3134 Gwynn's Falls Parkway · SSO · 1,125 gallons · notice | ended |
| to 2:38 PM | Anne Arundel County DPW · “N/A” · 3693 Beach Drive Blvd · SSO · 50 gallons · notice · map | ended |
| to Jan 6 ’24, 12:00 PM | Baltimore County DPW · “Long Quarter Branch” · 1300 Westellen · SSO · 600 gallons · notice · map | ended |
| to 10:30 AM | Anne Arundel County DPW · “n/a” · 825 Selbley Blvd · SSO · 20 gallons · notice | ended |
| to 11:59 PM | American Water Operations & Maintenance, Inc. · “Little Patuxent” · Bridge on 198 Patuxent · SSO · 10,500 gallons · notice | ended |
| to 8:15 PM | Charles County DPW · “Mattawoman Creek” · Prince Edward Drive & Kingsview Drive · SSO · 9,000 gallons · notice | ended |
| to 3:30 PM | Anne Arundel County DPW · “None.” · 8833 Wagner Station Rd · SSO (earlier version) · 50 gallons · notice · map | ended |
| to 2:35 PM | Anne Arundel County DPW · “N/A Flow made it to PD-2-1 but did not leave the device. PD-2-1 was pumped out” · 8833 Wagner Station Rd · Bypass · 50 gallons · notice · map | ended |
| to 12:01 AM | Baltimore City DPW · “N/A” · 3605 Parkside Drive · SSO · 3 gallons · notice | ended |
| to 12:01 AM | Baltimore City DPW · “Gwynns Falls” · 2900 Herkimer Street · SSO · 3 gallons · notice | ended |
Sources: MDE Reported Sewer Overflows (New for 2023), Maryland Open Data Portal (Socrata stgj-u72u), retrieved 2026-11-03 02:31 UTC. A report's record id and times show when you hover or focus its "report" link.