Douglas, OR
Transparent derived index from EPA TRI / SDWIS / Superfund extracts: not an official EPA rating. Fixed caps: facilities ≤25 pts (50+ = max), log10 releases ≤25 pts, Superfund ≤25 pts (5/site), health-violation systems ≤15 pts (3/system), high-chemical facilities ≤10 pts. Bands: High ≥60, Moderate ≥30. See methodology.
Environmental data for Douglas in Oregon · Population: 111,807
TRI sites such as Roseburg Forest Products Dillard Complex; Roseburg Forest Products Co. - Riddle Plywood #4; Roseburg Forest Products Co-Ewp Facility; SDWIS systems such as ROSEBURG, CITY OF; UMPQUA BASIN WATER ASSOC; WINSTON-DILLARD WATER DISTRICT; NPL sites such as Formosa Mine anchor Douglas, OR's EPA extract. Derived burden score 54/100 (Moderate Risk) uses fixed national caps on density, log release volume, Superfund count, and health-flagged systems - not an official EPA rating.
Health-flagged SDWIS rows in Douglas include UMPQUA BASIN WATER ASSOC; REEDSPORT, CITY OF; CANYONVILLE, CITY OF, while Roseburg Forest Products Dillard Complex leads reported TRI pounds among local Form R filers. AQS median AQI 53 / peak 69 in 2022.
Burden score 54/100 (Moderate Risk) is the only weighted composite on this page. The tables below list every TRI facility, SDWIS system, and Superfund site EPA has on record for Douglas -- not just the names called out above -- reproducing the disclosure history as filed, not a current-safety verdict. Extract current as of 2026-08-25.
Release-over-release change
What changed for Douglas, OR: EPA TRI 2023 reporting year
Same facilities, both years
+32.0%
12 facilities that filed in 2022 and 2023
Whole inventory
+27.8%
187.9 thousand lb → 240.2 thousand lb, every facility that filed
Between the two reporting years, 1 facility filed for the first time and 1 stopped filing. Facilities entering or leaving the inventory are excluded from the same-facility comparison above.
- Douglas, OR's total reported releases rose from 181.9 thousand lb in 2022 to 240.2 thousand lb in 2023, based on EPA TRI filings.
- Douglas, OR's land releases rose from 7.1 thousand lb in 2022 to 74.8 thousand lb in 2023, based on EPA TRI filings.
- Douglas, OR's off-site transfers rose from 39.8 thousand lb in 2022 to 49.8 thousand lb in 2023, based on EPA TRI filings.
- Douglas, OR's air releases fell from 134.9 thousand lb in 2022 to 115.5 thousand lb in 2023, based on EPA TRI filings.
Air Quality History (2020–2022)
EPA Air Quality Index (AQI) data showing how many days per year fall into each air quality category.
| Year | Good | Moderate | Unhealthy (SG) | Max AQI |
|---|---|---|---|---|
| 2022 | 21 (46%) | 25 | 0 | 69 |
| 2021 | 304 (83%) | 56 | 3 | 186 |
| 2020 | 278 (76%) | 78 | 1 | 902 |
Source: EPA Air Quality System (AQS) Annual AQI by County AQI categories: Good (0-50), Moderate (51-100), Unhealthy for Sensitive Groups (101-150), Unhealthy (151-200), Very Unhealthy (201-300), Hazardous (301+)
For real-time air quality readings and pollutant breakdowns in Oregon, see the EPA's AirNow.gov.
Water Systems (35)
| System | System pop (SDWIS) | Violations |
|---|---|---|
| ROSEBURG, CITY OF | 28,800 | 0 |
| UMPQUA BASIN WATER ASSOC | 9,499 | 1 |
| WINSTON-DILLARD WATER DISTRICT | 8,300 | 0 |
| SUTHERLIN, CITY OF | 8,060 | 0 |
| GREEN AREA WATER & SANITARY AUTHORITY | 7,000 | 0 |
| REEDSPORT, CITY OF | 4,836 | 13 |
| MYRTLE CREEK, CITY OF | 3,501 | 0 |
| TRI-CITY JW&SA | 3,500 | 0 |
| CANYONVILLE, CITY OF | 1,662 | 20 |
| GLIDE WATER ASSOCIATION | 1,523 | 2 |
| RIDDLE, CITY OF | 1,224 | 0 |
| DRAIN, CITY OF | 1,194 | 13 |
| YONCALLA, CITY OF | 1,050 | 3 |
| OAKLAND, CITY OF | 954 | 0 |
| GLENDALE, CITY OF | 864 | 2 |
| SOUTH UMPQUA WATER ASSOCIATION | 575 | 0 |
| USFS WOLF CREEK JOB CORPS | 291 | 0 |
| KNOLL TERRACE SUBDIVISION | 221 | 0 |
| ELKTON, CITY OF | 187 | 0 |
| UMPQUA RANCH COOP | 161 | 17 |
| USFS TOKETEE RANGER STATION | 150 | 6 |
| UNION GAP WATER DISTRICT | 150 | 0 |
| CLARKS BRANCH WATER ASSOC | 140 | 0 |
| MILO ACADEMY | 124 | 28 |
| DIAMOND LAKE LODGE/RESORT | 90 | 5 |
| LAWSON ACRES WATER ASSOCIATION | 75 | 32 |
| EAGLE VALLEY RV PARK | 70 | 2 |
| PP&L-CLEARWATER VILLAGE | 60 | 0 |
| RICE HILL WEST SUBDIVISION | 55 | 3 |
| PP&L-TOKETEE VILLAGE | 50 | 0 |
| WINCHESTER RIDGE | 50 | 0 |
| PASS CREEK RV PARK LLC | 50 | 0 |
| RICE HILL RV PARK | 50 | 0 |
| PORTER CREEK MOBILE HOME PARK | 35 | 1 |
| EMERALD VALLEY MH & RV PARK | 31 | 0 |
TRI Facilities (14)
| # | Facility | Total Releases |
|---|---|---|
| 1 | Roseburg Forest Products Dillard Complex | 896.3K lbs |
| 2 | Roseburg Forest Products Co. - Riddle Plywood #4 | 240.6K lbs |
| 3 | Roseburg Forest Products Co-Ewp Facility | 129.0K lbs |
| 4 | Orenco Systems Inc - Winchester Facility | 117.2K lbs |
| 5 | Orenco Systems Inc - Sutherlin Facility | 48.3K lbs |
| 6 | Douglas County Forest Products | 28.9K lbs |
| 7 | Orenco Systems Inc - North Bank Facility | 27.9K lbs |
| 8 | Fcc Commercial Furniture Inc. | 19.2K lbs |
| 9 | Hoover Treated Wood Products Inc | 6.9K lbs |
| 10 | Swanson Group Mfg Glendale Plywood | 3.3K lbs |
| 11 | Mdu Resources Roseburg Asphalt | 1.1K lbs |
| 12 | Austin Powder Co | 66 lbs |
| 13 | Swanson Group Manfuacturing | 8 lbs |
| 14 | Caddock Electronics Inc. | 0 lbs |
Superfund Sites (1)
| Site Name | Status | HRS Score |
|---|---|---|
| Formosa Mine | NPL Site | 50.00 |
Cities in Douglas (18)
Frequently Asked Questions
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What does this county environmental profile show?
This county environmental profile rolls up EPA Toxics Release Inventory facility reports, Safe Drinking Water Information System public-water-system filings, and Superfund National Priorities List sites for the county boundary defined by the U.S. Census Bureau. Facility counts reflect facilities with a reporting address inside the county, not where downstream environmental effects may be observed. Population figures are from the most recent Census ACS 5-year estimate. The county detail page is updated whenever the upstream EPA programs publish revised data; see the methodology page for the documented ingest cadence and the editorial choices governing how aggregations are computed.
Read our methodology - how this data is sourced, computed, and verified.