Casco Bay
Bay in Maine · near Bailey Island, Brunswick, Chebeague Island, Cliff Island, Cumberland
Status now
No current report
At least one source we follow covers this water, and nothing it reports applies right now.
Why this colour: No current report: nothing a covering source reports colours this water now. How long a water stays coloured, and why
Source: ECHO Effluent Charts REST services (per-permit DMR data incl. monthly CSO event counts, duration, volume per outfall), last answered 2026-11-02 11:54 UTC; ECHO NPDES Sewer Overflow and Bypass Event Dataset (eRule Phase 2, current versions), last answered 2026-11-02 11:54 UTC; Maine DEP Maine Combined Sewer Overflow Status Report (annual; latest = 2025 report, June 2026), last answered 2026-11-02 11:54 UTC; Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), last answered 2026-11-02 11:55 UTC. Status computed by DirtyWaterWatch as of 2026-11-02 11:56 UTC.
It is not a finding about the water. Discharges go unreported, reports arrive late, and storm runoff carries bacteria too. Follow posted signs and local health advice.
As of Nov 2, 2026, 6:56 AM EST.
Map
Source: water outlines from OpenBoatLaunch and OpenStreetMap contributors (ODbL); outfalls from EPA ECHO and the state outfall layers; modeled reaches computed by DirtyWaterWatch from USGS NLDI, NHDPlus and the nearest USGS gauge (Jobson 1996); basemap OpenFreeMap and OpenMapTiles.
Outfalls are small brown dots.
The last 90 days
No red or yellow period in this span.
Source: hourly statuses computed by DirtyWaterWatch (pipeline build/status.py) from the events linked above and the rules on the methods page; history as of 2026-11-02 11:56 UTC.
Discharges over the years
- Discharge events, last 12 months0Dec 2025 to Nov 2026; partly covered or sparse source
Discharge events per month
0 events, Jan 2022 to Nov 2026.
- Combined sewer overflow
- Sanitary sewer overflow
- Bypass, blended or other
- No source
- Partly covered or sparse source
No source covers 2022-01 to 2022-04. Some dischargers here report only monthly or yearly totals; those are shown under reported totals, not counted here.
Source: EPA ECHO sewer overflow events. Covered 2022-05-03 to 2026-11-02.
Show table
| Month | Combined sewer overflow | Sanitary sewer overflow | Bypass, blended or other | Total | Counted from | Coverage |
|---|---|---|---|---|---|---|
| Jan 2022 | 0 | 0 | 0 | 0 | No source | |
| Feb 2022 | 0 | 0 | 0 | 0 | No source | |
| Mar 2022 | 0 | 0 | 0 | 0 | No source | |
| Apr 2022 | 0 | 0 | 0 | 0 | No source | |
| May 2022 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Jun 2022 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Jul 2022 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Aug 2022 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Sep 2022 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Oct 2022 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Nov 2022 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Dec 2022 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Jan 2023 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Feb 2023 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Mar 2023 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Apr 2023 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| May 2023 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Jun 2023 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Jul 2023 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Aug 2023 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Sep 2023 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Oct 2023 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Nov 2023 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Dec 2023 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Jan 2024 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Feb 2024 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Mar 2024 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Apr 2024 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| May 2024 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Jun 2024 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Jul 2024 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Aug 2024 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Sep 2024 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Oct 2024 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Nov 2024 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Dec 2024 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Jan 2025 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Feb 2025 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Mar 2025 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Apr 2025 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| May 2025 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Jun 2025 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Jul 2025 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Aug 2025 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Sep 2025 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Oct 2025 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Nov 2025 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Dec 2025 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Jan 2026 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Feb 2026 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Mar 2026 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Apr 2026 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| May 2026 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Jun 2026 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Jul 2026 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Aug 2026 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Sep 2026 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Oct 2026 | 0 | 0 | 0 | 0 | Partly covered or sparse source | |
| Nov 2026 | 0 | 0 | 0 | 0 | Partly covered or sparse source |
Reported yearly totals: Maine DEP CSO status reports (annual totals)
Maine DEP reports one total per community and year (all of its CSO outfalls); it is shown in full on each water the community's outfalls reach. Event-days: calendar days with any CSO discharge in the community. Sum of 2 reporting dischargers. Source: Maine DEP CSO status reports (annual totals). Covered 2011-01-01 to 2025-12-31.
Reported volume
Gallons per year.
Show table
| Year | Reported volume |
|---|---|
| 2011 | 511,194,594 gal |
| 2012 | 741,454,139 gal |
| 2013 | 181,262,480 gal |
| 2014 | 429,953,100 gal |
| 2015 | 265,824,932 gal |
| 2016 | 324,600,041 gal |
| 2017 | 177,708,229 gal |
| 2018 | 287,146,541 gal |
| 2019 | 193,105,590 gal |
| 2020 | 179,604,076 gal |
| 2021 | 196,979,553 gal |
| 2022 | 165,526,048 gal |
| 2023 | 369,853,667 gal |
| 2024 | 294,457,392 gal |
| 2025 | 116,099,775 gal |
Community event-days (summed)
Community-days per year.
Show table
| Year | Community event-days (summed) |
|---|---|
| 2011 | 101 |
| 2012 | 82 |
| 2013 | 70 |
| 2014 | 84 |
| 2015 | 60 |
| 2016 | 59 |
| 2017 | 40 |
| 2018 | 53 |
| 2019 | 49 |
| 2020 | 44 |
| 2021 | 63 |
| 2022 | 58 |
| 2023 | 42 |
| 2024 | 53 |
| 2025 | 40 |
How these charts are counted
Discharge events are counted once: where a source publishes both public notices and verified reports (MassDEP, Vermont DEC), a discharger's month with any verified report counts its verified reports only, and other months count notices. Revisions are folded into the record they revise, and EPA copies of a state report are not counted twice. Monthly and yearly totals (Maine DEP, EPA discharge monitoring reports, Portsmouth) are shown on their own and never added to the event counts. Hours under advisory follow the map's red rules. A muted band marks periods no source covers: a gap there is missing data, not a quiet month.
- EPA ECHO sewer overflow events: 2022-05-03 to now (sparse)
Every event on Casco Bay
| Start | End | Discharger | Outfall | Type | Volume | Source | Links |
|---|---|---|---|---|---|---|---|
| Aug 13, 2026, 4:16 PM EDT | Aug 15, 2026, 4:00 PM EDT | not stated | not stated | Rainfall advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by South Portland via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 158:rain_advisory:2026-08-13T16:16, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | Event: Rainfall advisory, , Aug 13, 2026, 4:16 PM EDT · Map |
| Aug 4, 2026, 3:40 PM EDT | Aug 6, 2026, 3:40 PM EDT | not stated | not stated | Beach advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by South Portland via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 158:beach_advisory:2026-08-04T15:40, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | Event: Beach advisory, , Aug 4, 2026, 3:40 PM EDT · Map |
| Aug 4, 2026, 10:30 AM EDT | Aug 5, 2026, 10:30 AM EDT | not stated | not stated | Rainfall advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by Harpswell via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 152:rain_advisory:2026-08-04T10:30, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | Event: Rainfall advisory, , Aug 4, 2026, 10:30 AM EDT · Map |
| Aug 4, 2026, 10:30 AM EDT | Aug 5, 2026, 10:30 AM EDT | not stated | not stated | Rainfall advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by Harpswell via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 134:rain_advisory:2026-08-04T10:30, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | Event: Rainfall advisory, , Aug 4, 2026, 10:30 AM EDT · Map |
| Aug 4, 2026, 10:30 AM EDT | Aug 5, 2026, 10:30 AM EDT | not stated | not stated | Rainfall advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by Harpswell via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 130:rain_advisory:2026-08-04T10:30, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | Event: Rainfall advisory, , Aug 4, 2026, 10:30 AM EDT · Map |
| Aug 3, 2026, 3:45 PM EDT | Aug 4, 2026, 3:45 PM EDT | not stated | not stated | Rainfall advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by Crescent Beach State Park via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 98:rain_advisory:2026-08-03T15:45, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | Event: Rainfall advisory, , Aug 3, 2026, 3:45 PM EDT · Map |
| Aug 3, 2026, 11:00 AM EDT | Aug 4, 2026, 12:00 PM EDT | not stated | not stated | Rainfall advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by South Portland via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 158:rain_advisory:2026-08-03T11:00, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | Event: Rainfall advisory, , Aug 3, 2026, 11:00 AM EDT · Map |
| Jul 28, 2026, 3:25 PM EDT | Jul 30, 2026, 3:25 PM EDT | not stated | not stated | Beach advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by South Portland via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 158:beach_advisory:2026-07-28T15:25, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | Event: Beach advisory, , Jul 28, 2026, 3:25 PM EDT · Map |
| Jun 26, 2026, 9:00 AM EDT | Jun 26, 2026, 4:37 PM EDT | not stated | not stated | Beach advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by South Portland via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 158:beach_advisory:2026-06-26T09:00, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | Event: Beach advisory, , Jun 26, 2026, 9:00 AM EDT · Map |
| Jun 25, 2026, 12:44 PM EDT | Jun 26, 2026, 3:00 PM EDT | not stated | not stated | Beach advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by Portland via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 102:beach_advisory:2026-06-25T12:44, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | Event: Beach advisory, , Jun 25, 2026, 12:44 PM EDT · Map |
| Jun 23, 2026, 9:38 AM EDT | Jun 25, 2026, 9:00 AM EDT | not stated | not stated | Rainfall advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by South Portland via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 158:rain_advisory:2026-06-23T09:38, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | Event: Rainfall advisory, , Jun 23, 2026, 9:38 AM EDT · Map |
| Jun 23, 2026, 8:15 AM EDT | Jun 24, 2026, 8:15 AM EDT | not stated | not stated | Rainfall advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by Crescent Beach State Park via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 98:rain_advisory:2026-06-23T08:15, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | Event: Rainfall advisory, , Jun 23, 2026, 8:15 AM EDT · Map |
| Jun 18, 2026, 4:00 PM EDT | Jun 26, 2026, 4:38 PM EDT | not stated | not stated | Beach advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by Harpswell via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 130:beach_advisory:2026-06-18T16:00, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | Event: Beach advisory, , Jun 18, 2026, 4:00 PM EDT · Map |
| Jun 11, 2026, 8:00 AM EDT | Jun 12, 2026, 8:00 AM EDT | not stated | not stated | Rainfall advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by Crescent Beach State Park via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 98:rain_advisory:2026-06-11T08:00, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | Event: Rainfall advisory, , Jun 11, 2026, 8:00 AM EDT · Map |
| Jun 2, 2026, 11:00 AM EDT | Jun 3, 2026, 4:40 PM EDT | not stated | not stated | Beach advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by Crescent Beach State Park via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 98:beach_advisory:2026-06-02T11:00, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | Event: Beach advisory, , Jun 2, 2026, 11:00 AM EDT · Map |
| May 30, 2026, 9:00 AM EDT | Jun 1, 2026, 9:00 AM EDT | not stated | not stated | Rainfall advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by South Portland via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 158:rain_advisory:2026-05-30T09:00, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | Event: Rainfall advisory, , May 30, 2026, 9:00 AM EDT · Map |
| Aug 23, 2025, 10:14 AM EDT | Aug 23, 2025, 12:30 PM EDT | not stated | not stated | Beach closure | not reported | Maine Healthy Beaches (Maine DEP); posted by South Portland via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 158:beach_closure:2025-08-23T10:14, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| Aug 1, 2025, 8:15 AM EDT | Aug 1, 2025, 11:59 PM EDT | not stated | not stated | Rainfall advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by South Portland via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 158:rain_advisory:2025-08-01T08:15, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| Jul 23, 2025, 9:25 AM EDT | Jul 25, 2025, 5:09 PM EDT | not stated | not stated | Beach advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by South Portland via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 158:beach_advisory:2025-07-23T09:25, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| Jul 22, 2025, 2:42 PM EDT | Jul 23, 2025, 4:00 PM EDT | not stated | not stated | Beach advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by Portland via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 102:beach_advisory:2025-07-22T14:42, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| Jul 21, 2025, 9:00 AM EDT | Jul 21, 2025, 11:59 PM EDT | not stated | not stated | Rainfall advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by South Portland via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 158:rain_advisory:2025-07-21T09:00, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| Jul 21, 2025, 8:00 AM EDT | Jul 21, 2025, 11:59 PM EDT | not stated | not stated | Rainfall advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by Crescent Beach State Park via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 98:rain_advisory:2025-07-21T08:00, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| Jul 18, 2025, 8:00 AM EDT | Jul 18, 2025, 5:00 PM EDT | not stated | not stated | Beach advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by South Portland via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 158:beach_advisory:2025-07-18T08:00, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| Jun 28, 2025, 1:31 PM EDT | Jun 29, 2025, 11:59 PM EDT | not stated | not stated | Rainfall advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by South Portland via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 158:rain_advisory:2025-06-28T13:31, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| Jun 10, 2025, 4:00 PM EDT | Jun 11, 2025, 4:00 PM EDT | not stated | not stated | Beach advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by Portland via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 102:beach_advisory:2025-06-10T16:00, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| Jun 10, 2025, 3:05 PM EDT | Jun 11, 2025, 11:59 PM EDT | not stated | not stated | Beach advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by South Portland via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 158:beach_advisory:2025-06-10T15:05, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| Jun 7, 2025, 9:00 AM EDT | Jun 8, 2025, 11:59 PM EDT | not stated | not stated | Rainfall advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by South Portland via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 158:rain_advisory:2025-06-07T09:00, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| May 31, 2025, 12:00 PM EDT | Jun 1, 2025, 11:59 PM EDT | not stated | not stated | Rainfall advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by South Portland via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 158:rain_advisory:2025-05-31T12:00, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| May 29, 2025, 4:05 PM EDT | May 30, 2025, 3:06 PM EDT | not stated | not stated | Beach advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by Harpswell via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 130:beach_advisory:2025-05-29T16:05, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| 2024 | 2025 | City of Portland (Department of Public Works / Water Resources) / Portland Water District (Portland CSOs and East End WWTF) | not stated | Annual total | 115.31 million gal | Maine DEP CSO Status Report via Maine DEP Maine Combined Sewer Overflow Status Report (annual; latest = 2025 report, June 2026), record ME0101435:2025, published Jun 29, 2026, 8:00 PM EDT, retrieved 2026-11-02 11:54 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| 2024 | 2025 | City of South Portland Water Resource Protection | not stated | Annual total | 791,675 gal | Maine DEP CSO Status Report via Maine DEP Maine Combined Sewer Overflow Status Report (annual; latest = 2025 report, June 2026), record ME0100633:2025, published Jun 29, 2026, 8:00 PM EDT, retrieved 2026-11-02 11:54 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| Aug 22, 2024, 1:35 PM EDT | Aug 29, 2024, 1:35 PM EDT | not stated | not stated | Beach advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by Harpswell via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 130:beach_advisory:2024-08-22T13:35, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| Aug 21, 2024, 9:00 AM EDT | Aug 27, 2024, 2:00 PM EDT | not stated | not stated | Beach advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by South Portland via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 158:beach_advisory:2024-08-21T09:00, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| Aug 20, 2024, 10:35 AM EDT | Aug 22, 2024, 12:10 PM EDT | not stated | not stated | Beach advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by Portland via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 102:beach_advisory:2024-08-20T10:35, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| Aug 9, 2024, 5:34 PM EDT | Aug 10, 2024, 11:59 PM EDT | not stated | not stated | Beach advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by South Portland via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 158:beach_advisory:2024-08-09T17:34, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| Aug 8, 2024, 9:30 AM EDT | Aug 9, 2024, 3:48 PM EDT | not stated | not stated | Beach advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by Harpswell via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 130:beach_advisory:2024-08-08T09:30, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| Aug 6, 2024, 11:35 AM EDT | Aug 8, 2024, 11:35 AM EDT | not stated | not stated | Beach advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by Portland via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 102:beach_advisory:2024-08-06T11:35, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| Aug 4, 2024, 3:03 PM EDT | Aug 5, 2024, 10:00 AM EDT | not stated | not stated | Rainfall advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by Harpswell via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 152:rain_advisory:2024-08-04T15:03, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| Aug 4, 2024, 1:28 PM EDT | Aug 5, 2024, 10:00 AM EDT | not stated | not stated | Rainfall advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by Harpswell via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 130:rain_advisory:2024-08-04T13:28, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| Aug 4, 2024, 1:27 PM EDT | Aug 5, 2024, 10:00 AM EDT | not stated | not stated | Rainfall advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by Harpswell via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 134:rain_advisory:2024-08-04T13:27, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| Aug 3, 2024, 2:15 PM EDT | Aug 4, 2024, 5:00 PM EDT | not stated | not stated | Rainfall advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by Portland via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 102:rain_advisory:2024-08-03T14:15, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| Aug 3, 2024, 9:00 AM EDT | Aug 3, 2024, 11:59 PM EDT | not stated | not stated | Rainfall advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by South Portland via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 158:rain_advisory:2024-08-03T09:00, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| Aug 1, 2024, 2:03 PM EDT | Aug 2, 2024, 3:39 PM EDT | not stated | not stated | Beach advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by Harpswell via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 130:beach_advisory:2024-08-01T14:03, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| Jul 25, 2024, 2:45 PM EDT | Jul 26, 2024, 11:59 PM EDT | not stated | not stated | Beach advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by Harpswell via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 130:beach_advisory:2024-07-25T14:45, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| Jul 23, 2024, 1:00 PM EDT | Jul 24, 2024, 3:00 PM EDT | not stated | not stated | Rainfall advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by South Portland via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 158:rain_advisory:2024-07-23T13:00, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| Jul 11, 2024, 12:00 PM EDT | Jul 12, 2024, 5:43 PM EDT | not stated | not stated | Beach advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by Portland via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 102:beach_advisory:2024-07-11T12:00, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| Jun 25, 2024, 12:18 PM EDT | Jun 27, 2024, 11:32 AM EDT | not stated | not stated | Beach advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by Portland via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 102:beach_advisory:2024-06-25T12:18, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| Jun 24, 2024, 9:00 AM EDT | Jun 24, 2024, 11:59 PM EDT | not stated | not stated | Rainfall advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by Crescent Beach State Park via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 98:rain_advisory:2024-06-24T09:00, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| Jun 22, 2024, 9:00 AM EDT | Jun 24, 2024, 1:00 PM EDT | not stated | not stated | Rainfall advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by South Portland via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 158:rain_advisory:2024-06-22T09:00, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| May 28, 2024, 8:02 AM EDT | May 28, 2024, 11:59 PM EDT | not stated | not stated | Rainfall advisory | not reported | Maine Healthy Beaches (Maine DEP); posted by South Portland via Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson), record 158:rain_advisory:2024-05-28T08:02, the source gives no report time, retrieved 2026-11-02 11:55 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| 2023 | 2024 | City of Portland (Department of Public Works / Water Resources) / Portland Water District (Portland CSOs and East End WWTF) | not stated | Annual total | 290.21 million gal | Maine DEP CSO Status Report via Maine DEP Maine Combined Sewer Overflow Status Report (annual; latest = 2025 report, June 2026), record ME0101435:2024, published Jun 29, 2025, 8:00 PM EDT, retrieved 2026-11-02 11:54 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| 2023 | 2024 | City of South Portland Water Resource Protection | not stated | Annual total | 4.24 million gal | Maine DEP CSO Status Report via Maine DEP Maine Combined Sewer Overflow Status Report (annual; latest = 2025 report, June 2026), record ME0100633:2024, published Jun 29, 2025, 8:00 PM EDT, retrieved 2026-11-02 11:54 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| 2022 | 2023 | City of Portland (Department of Public Works / Water Resources) / Portland Water District (Portland CSOs and East End WWTF) | not stated | Annual total | 368.66 million gal | Maine DEP CSO Status Report via Maine DEP Maine Combined Sewer Overflow Status Report (annual; latest = 2025 report, June 2026), record ME0101435:2023, published Jun 29, 2026, 8:00 PM EDT, retrieved 2026-11-02 11:54 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| 2022 | 2023 | City of South Portland Water Resource Protection | not stated | Annual total | 1.19 million gal | Maine DEP CSO Status Report via Maine DEP Maine Combined Sewer Overflow Status Report (annual; latest = 2025 report, June 2026), record ME0100633:2023, published Jun 29, 2026, 8:00 PM EDT, retrieved 2026-11-02 11:54 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| 2021 | 2022 | City of Portland (Department of Public Works / Water Resources) / Portland Water District (Portland CSOs and East End WWTF) | not stated | Annual total | 163.96 million gal | Maine DEP CSO Status Report via Maine DEP Maine Combined Sewer Overflow Status Report (annual; latest = 2025 report, June 2026), record ME0101435:2022, published Jun 29, 2026, 8:00 PM EDT, retrieved 2026-11-02 11:54 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| 2021 | 2022 | City of South Portland Water Resource Protection | not stated | Annual total | 1.56 million gal | Maine DEP CSO Status Report via Maine DEP Maine Combined Sewer Overflow Status Report (annual; latest = 2025 report, June 2026), record ME0100633:2022, published Jun 29, 2026, 8:00 PM EDT, retrieved 2026-11-02 11:54 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| 2020 | 2021 | City of Portland (Department of Public Works / Water Resources) / Portland Water District (Portland CSOs and East End WWTF) | not stated | Annual total | 194.47 million gal | Maine DEP CSO Status Report via Maine DEP Maine Combined Sewer Overflow Status Report (annual; latest = 2025 report, June 2026), record ME0101435:2021, published Jun 29, 2026, 8:00 PM EDT, retrieved 2026-11-02 11:54 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| 2020 | 2021 | City of South Portland Water Resource Protection | not stated | Annual total | 2.51 million gal | Maine DEP CSO Status Report via Maine DEP Maine Combined Sewer Overflow Status Report (annual; latest = 2025 report, June 2026), record ME0100633:2021, published Jun 29, 2026, 8:00 PM EDT, retrieved 2026-11-02 11:54 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| 2019 | 2020 | City of Portland (Department of Public Works / Water Resources) / Portland Water District (Portland CSOs and East End WWTF) | not stated | Annual total | 178.74 million gal | Maine DEP CSO Status Report via Maine DEP Maine Combined Sewer Overflow Status Report (annual; latest = 2025 report, June 2026), record ME0101435:2020, published Jun 29, 2026, 8:00 PM EDT, retrieved 2026-11-02 11:54 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| 2019 | 2020 | City of South Portland Water Resource Protection | not stated | Annual total | 859,095 gal | Maine DEP CSO Status Report via Maine DEP Maine Combined Sewer Overflow Status Report (annual; latest = 2025 report, June 2026), record ME0100633:2020, published Jun 29, 2026, 8:00 PM EDT, retrieved 2026-11-02 11:54 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| 2018 | 2019 | City of Portland (Department of Public Works / Water Resources) / Portland Water District (Portland CSOs and East End WWTF) | not stated | Annual total | 184.45 million gal | Maine DEP CSO Status Report via Maine DEP Maine Combined Sewer Overflow Status Report (annual; latest = 2025 report, June 2026), record ME0101435:2019, published Jun 29, 2026, 8:00 PM EDT, retrieved 2026-11-02 11:54 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| 2018 | 2019 | City of South Portland Water Resource Protection | not stated | Annual total | 8.65 million gal | Maine DEP CSO Status Report via Maine DEP Maine Combined Sewer Overflow Status Report (annual; latest = 2025 report, June 2026), record ME0100633:2019, published Jun 29, 2026, 8:00 PM EDT, retrieved 2026-11-02 11:54 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| 2017 | 2018 | City of Portland (Department of Public Works / Water Resources) / Portland Water District (Portland CSOs and East End WWTF) | not stated | Annual total | 283.61 million gal | Maine DEP CSO Status Report via Maine DEP Maine Combined Sewer Overflow Status Report (annual; latest = 2025 report, June 2026), record ME0101435:2018, published Jun 29, 2026, 8:00 PM EDT, retrieved 2026-11-02 11:54 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| 2017 | 2018 | City of South Portland Water Resource Protection | not stated | Annual total | 3.53 million gal | Maine DEP CSO Status Report via Maine DEP Maine Combined Sewer Overflow Status Report (annual; latest = 2025 report, June 2026), record ME0100633:2018, published Jun 29, 2026, 8:00 PM EDT, retrieved 2026-11-02 11:54 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| 2016 | 2017 | City of Portland (Department of Public Works / Water Resources) / Portland Water District (Portland CSOs and East End WWTF) | not stated | Annual total | 175.68 million gal | Maine DEP CSO Status Report via Maine DEP Maine Combined Sewer Overflow Status Report (annual; latest = 2025 report, June 2026), record ME0101435:2017, published Jun 29, 2026, 8:00 PM EDT, retrieved 2026-11-02 11:54 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| 2016 | 2017 | City of South Portland Water Resource Protection | not stated | Annual total | 2.03 million gal | Maine DEP CSO Status Report via Maine DEP Maine Combined Sewer Overflow Status Report (annual; latest = 2025 report, June 2026), record ME0100633:2017, published Jun 29, 2026, 8:00 PM EDT, retrieved 2026-11-02 11:54 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| 2015 | 2016 | City of Portland (Department of Public Works / Water Resources) / Portland Water District (Portland CSOs and East End WWTF) | not stated | Annual total | 318.36 million gal | Maine DEP CSO Status Report via Maine DEP Maine Combined Sewer Overflow Status Report (annual; latest = 2025 report, June 2026), record ME0101435:2016, published Jun 29, 2026, 8:00 PM EDT, retrieved 2026-11-02 11:54 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| 2015 | 2016 | City of South Portland Water Resource Protection | not stated | Annual total | 6.24 million gal | Maine DEP CSO Status Report via Maine DEP Maine Combined Sewer Overflow Status Report (annual; latest = 2025 report, June 2026), record ME0100633:2016, published Jun 29, 2026, 8:00 PM EDT, retrieved 2026-11-02 11:54 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| 2014 | 2015 | City of Portland (Department of Public Works / Water Resources) / Portland Water District (Portland CSOs and East End WWTF) | not stated | Annual total | 254.66 million gal | Maine DEP CSO Status Report via Maine DEP Maine Combined Sewer Overflow Status Report (annual; latest = 2025 report, June 2026), record ME0101435:2015, published Jun 29, 2026, 8:00 PM EDT, retrieved 2026-11-02 11:54 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| 2014 | 2015 | City of South Portland Water Resource Protection | not stated | Annual total | 11.16 million gal | Maine DEP CSO Status Report via Maine DEP Maine Combined Sewer Overflow Status Report (annual; latest = 2025 report, June 2026), record ME0100633:2015, published Jun 29, 2026, 8:00 PM EDT, retrieved 2026-11-02 11:54 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| 2013 | 2014 | City of Portland (Department of Public Works / Water Resources) / Portland Water District (Portland CSOs and East End WWTF) | not stated | Annual total | 414.42 million gal | Maine DEP CSO Status Report via Maine DEP Maine Combined Sewer Overflow Status Report (annual; latest = 2025 report, June 2026), record ME0101435:2014, published Jun 29, 2026, 8:00 PM EDT, retrieved 2026-11-02 11:54 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| 2013 | 2014 | City of South Portland Water Resource Protection | not stated | Annual total | 15.53 million gal | Maine DEP CSO Status Report via Maine DEP Maine Combined Sewer Overflow Status Report (annual; latest = 2025 report, June 2026), record ME0100633:2014, published Jun 29, 2026, 8:00 PM EDT, retrieved 2026-11-02 11:54 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| 2012 | 2013 | City of Portland (Department of Public Works / Water Resources) / Portland Water District (Portland CSOs and East End WWTF) | not stated | Annual total | 179.4 million gal | Maine DEP CSO Status Report via Maine DEP Maine Combined Sewer Overflow Status Report (annual; latest = 2025 report, June 2026), record ME0101435:2013, published Jun 29, 2026, 8:00 PM EDT, retrieved 2026-11-02 11:54 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| 2012 | 2013 | City of South Portland Water Resource Protection | not stated | Annual total | 1.86 million gal | Maine DEP CSO Status Report via Maine DEP Maine Combined Sewer Overflow Status Report (annual; latest = 2025 report, June 2026), record ME0100633:2013, published Jun 29, 2026, 8:00 PM EDT, retrieved 2026-11-02 11:54 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| 2011 | 2012 | City of Portland (Department of Public Works / Water Resources) / Portland Water District (Portland CSOs and East End WWTF) | not stated | Annual total | 704.32 million gal | Maine DEP CSO Status Report via Maine DEP Maine Combined Sewer Overflow Status Report (annual; latest = 2025 report, June 2026), record ME0101435:2012, published Jun 29, 2026, 8:00 PM EDT, retrieved 2026-11-02 11:54 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| 2011 | 2012 | City of South Portland Water Resource Protection | not stated | Annual total | 37.13 million gal | Maine DEP CSO Status Report via Maine DEP Maine Combined Sewer Overflow Status Report (annual; latest = 2025 report, June 2026), record ME0100633:2012, published Jun 29, 2026, 8:00 PM EDT, retrieved 2026-11-02 11:54 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| 2010 | 2011 | City of Portland (Department of Public Works / Water Resources) / Portland Water District (Portland CSOs and East End WWTF) | not stated | Annual total | 496.29 million gal | Maine DEP CSO Status Report via Maine DEP Maine Combined Sewer Overflow Status Report (annual; latest = 2025 report, June 2026), record ME0101435:2011, published Jun 29, 2026, 8:00 PM EDT, retrieved 2026-11-02 11:54 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
| 2010 | 2011 | City of South Portland Water Resource Protection | not stated | Annual total | 14.91 million gal | Maine DEP CSO Status Report via Maine DEP Maine Combined Sewer Overflow Status Report (annual; latest = 2025 report, June 2026), record ME0100633:2011, published Jun 29, 2026, 8:00 PM EDT, retrieved 2026-11-02 11:54 UTC · notice | record below · Map |
Full record (older than 180 days, so no page of its own) | |||||||
Outfalls on this water
No outfall in the registry is matched to this water.
Dischargers: City of Portland (Department of Public Works / Water Resources), City of South Portland Water Resource Protection, Portland Water District (Portland CSOs and East End WWTF).
Launches
- Amethyst Park
- Bennett Cove
- Bethel Point Town Landing
- Bull Rock Road Landing
- Casco Bay Boat Launch
- Centennial Street Ramp
- Central Landing Right of Way
- Chebeague Island Boat Ramp
- City Road Sandbar Right of Way
- City of Portland Boat Ramp
- Cleaves Landing
- Cliff Island Ball Field
- Cumberland Town Landing
- Dinghy Beach Cliff Island
- Dinghy Beach Peaks Island
- East End Boat Launch
- Evergreen Landing
- Town Landing Falmouth
- Fenderson Road Right of Way
- Fowler S Beach
- Garrison Cove Town Landing
- Graveyard Point Town Landing
- Higgins Farm
- Hildreth Road Landing
- Holbrook Street Landing
- Johnson Field Preserve
- Little Diamond Ferry Landing
- Casco Bay Carry in Access
- Littlejohn Narrows Overlook
- Long Island Town Boat Ramp
- Town Landing Harpswell
- Mackerel Cove
- Madeline Point on Cousins Island
- Mountain Road Landing
- Casco Bay Boat Launch Yarmouth
- Pennellville Road Right of Way
- Potts Point Town Landing
- Sabino Landing
- Sandy Beach Portland Islands
- Sandy Point Beach on Cousins Island
- Simpsons Point Landing
- South Beach
- Stovers Cove Boat Launch
- Sunset Point Overlook
- Sunset Road Right of Way
- The Gray Path
- The Meadow
- Casco Bay Boat Launch
- Tide Mill Landing
- Town Landing
- Waldo Point Right of Way
- Wharf Road Town Landing
- Maquoit Landing at Wharton Point
- Willard Beach
- Winslow Park Boat Ramp
- Woodward Point
Source: OpenBoatLaunch launch records (public agency data and OpenStreetMap, ODbL). · Casco Bay on OpenBoatLaunch
Sources covering this water
- ECHO Effluent Charts REST services (per-permit DMR data incl. monthly CSO event counts, duration, volume per outfall) · updating · last answered Nov 2, 2026, 6:54 AM EST
- ECHO NPDES Sewer Overflow and Bypass Event Dataset (eRule Phase 2, current versions) · updating · last answered Nov 2, 2026, 6:54 AM EST
- Maine DEP Maine Combined Sewer Overflow Status Report (annual; latest = 2025 report, June 2026) · updating · last answered Nov 2, 2026, 6:54 AM EST
- Maine Healthy Beaches live GeoJSON, sampling sites (mapdata_site.geojson) · updating · last answered Nov 2, 2026, 6:55 AM EST
78 events placed on this water in this build.