SCOTT COUNTY PSA - HOLSTON REGIONAL WWTP

Sewer operator · Virginia · Weber City

Map sources: water outlines and launches from OpenBoatLaunch and OpenStreetMap contributors (Open Database License); wastewater outlets from EPA and state records; downstream estimates by DirtyWaterWatch using U.S. Geological Survey maps and flow data. Base map: OpenFreeMap and OpenMapTiles.

Ringed dots mark treatment plant outfalls. Small hollow diamonds mark places named in its overflow reports (provisional). Square boat markers mark boat launches listed by OpenBoatLaunch.

Federal wastewater discharge permit (NPDES): VA0067351
Wastewater outlets: 1 treatment plant outfall listed by EPA or state agencies; 2 places named in its own overflow reports (provisional locations) · List
Waters listed as receiving wastewater: Holston River, North Fork
Tracked waters: North Fork Holston River, VA, Big Moccasin Creek, VA
Discharge records counted: 3 records · latest Feb 19, 2026, 2:30 PM EST
Total reported volume in these records: 110,000 gallons across the 2 records that give a volume (1 without one)

These totals reflect the records we track. Missing volumes and gaps in reporting limit comparisons between operators.

Sources: EPA ECHO and the operator and state sources linked below. Counts use the discharge records on this page. Updated 2026-11-05 08:16 UTC.

Public notices and alerts

We do not list an alert service for this operator yet. Check its website.

Source: SCOTT COUNTY PSA - HOLSTON REGIONAL WWTP's public notice and alert pages and the state's notification records.

Report a missing notice or error

Wastewater outlets

Outfall: a pipe or outlet where wastewater enters a water body.

1 treatment plant outfall listed by EPA or state agencies; 2 places named in its own overflow reports (provisional locations).

Treatment plant outfalls

1 outfall

Outfall 001 · receiving water in the permit: Holston River, North Fork · North Fork Holston River, VA · status not published

Source: U.S. Environmental Protection Agency (EPA) permit records (ICIS-NPDES permitted features): where a treatment plant’s permitted discharge leaves. No national source says whether a plant outfall is open or closed.

Places named in overflow reports (provisional)

2 places

Provisional location from overflow reports. Where the operator's own reports put an overflow: a manhole, pump station or plant. Not an outfall listed in a permit.

Reported place · 2 overflow reports, latest Feb 19, 2026 · confidence medium · Big Moccasin Creek, VA
Reported place · 1 overflow report, latest Jul 22, 2025 · confidence medium · no water record yet

Source: the operator's own overflow reports to the state. DirtyWaterWatch groups reports within 50 metres into one place and finds the water below it with U.S. Geological Survey river maps (NLDI, NHDPlus). Not a permitted outfall; provisional until an official outfall record exists.

Reports and advisories

Sanitary sewer overflow (SSO): sewage spills from a sewer meant to carry sewage separately from rainwater.

Reports linked to SCOTT COUNTY PSA - HOLSTON REGIONAL WWTP, newest first
When	Report	Status
Feb 19, 2:30 PMto 4:15 PM	Big Moccasin Creek · SSO · 100,000 gallons report · notice · map	ended
Jul 22 ’25, 3:00 AMto 5:00 AM	Big Moccasin Creek · SSO · 10,000 gallons report · notice · map	ended
Feb 15 ’25, 6:30 PM	Big Moccasin Creek · SSO · “up to 500 gpm to water (DEQ estimate)” report · notice · map	ended

Sources: Virginia DEQ Pollution Response Program (PReP) pollution reports, sewage-related, retrieved 2026-11-03 02:46 UTC. A report's record id and times show when you hover or focus its "report" link.

Download these reports as CSV

All reports in Virginia by year: 2026 (1 from SCOTT COUNTY PSA - HOLSTON REGIONAL WWTP) · 2025 (2 from SCOTT COUNTY PSA - HOLSTON REGIONAL WWTP)

Other sewer operators on these waters

The last 90 days

Last 90 days, hour by hour. Red: discharge or advisory reported. Amber: caution. Hatched amber: end not confirmed. Plum: algal bloom advisory. Red or amber with a light line inside: beach advisory or caution. Dotted: monthly report (days with discharge, dates not given). Grey: no current status on the water outline. Purple hatching: source update overdue.

No discharge, advisory or caution periods are shown for the waters this sewer operator's reports were placed on in this time span. Check downstream stretches and source coverage.

Source: DirtyWaterWatch calculations using the reports named above and the published status rules. Updated 2026-11-05 08:16 UTC.

Reported discharges over time

Historical charts are not available here. See the reports and sources on this page.