Roscommon WWTP
10897 N Aero Rd, Roscommon, MI 48653 · Roscommon County · Publicly Owned Treatment Works
- Average flow
- 0.08 MGD
- Design flow
- —
- NPDES permit
- MI0021482
- Effective
- Permit expires
- October 2028
- Population served
- 1,157
- CWNS 2022
Roscommon WWTP is a publicly owned wastewater treatment works in Roscommon, Roscommon County, Michigan treating an average of 0.08 million gallons per day, serving about 1,157 residents. It discharges under NPDES permit MI0021482 (effective), which expires in October 2028, with 0 recorded violations in the last three years.
Treatment technology
2 treatment structures and unit processes identified at Roscommon WWTP.
Available with a free Klarifi account
See the full treatment train at Roscommon WWTP: structures, unit processes and planned upgrades, with exact unit counts.
Compliance snapshot (last 3 years)
- Total violations
- 0
- Effluent violations
- 0
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Capital improvement projects in Roscommon
Roscommon's capital improvement plan lists 5 water, sewer and wastewater line items worth $3M starting 2025–2026. The largest budgeted items are shown here.
All water and sewer capital projects in Roscommon →
| Project | Budget | Years |
|---|---|---|
| Water Mixed Use | $800,000 | 2026–2026 |
| Water Industrial Park | $800,000 | 2025–2025 |
| Mixed Use Sewer | $800,000 | 2026–2026 |
| Industrial Park | $800,000 | 2025–2025 |
| DWAM Replacement | $270,000 | 2025–2029 |
Full project details — scope, funding source, engineering consultant and the decision-makers behind each project — are available in Klarifi, along with similar wastewater capital projects in other cities.
Key contacts
4 verified contacts for Roscommon WWTP, with validated emails and direct phone numbers.
Unlock 4 verified contacts (1 more than shown)
Names, validated emails and direct phone numbers for decision-makers at Roscommon WWTP, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Michigan
Prudenville · 15 mi away
1.05 MGD
Houghton Lake · 17 mi away
1.71 MGD
Rose City · 23 mi away
2.4 MGD
West Branch · 25 mi away
0.65 MGD
Gladwin · 27 mi away
0.52 MGD
Gladwin · 36 mi away
0.8 MGD
Marion · 39 mi away
—
Sterling · 42 mi away
0.98 MGD
Roscommon WWTP: frequently asked questions
Sources and methodology
Flow, permit and violation figures come from the EPA's ICIS-NPDES discharge monitoring records. Population served comes from the Clean Watersheds Needs Survey 2022. Treatment structures are identified by Klarifi's review of aerial imagery, and capital improvement projects are extracted from published municipal budget documents. Violations are counted over the last three years of monitoring reports.
Data refreshed October 26, 2026; facility record last updated September 11, 2026.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Activated sludge · Oxidation ditch · all terms