Rockland Twp Wwsl
Rockland, MI · Ontonagon County · Publicly Owned Treatment Works
- Average flow
- —
- Design flow
- —
- NPDES permit
- MIG580216
- Administratively continued
- Permit expires
- April 2024
- Population served
- 343
- CWNS 2022
Rockland Twp Wwsl is a publicly owned wastewater treatment plant in Rockland, Ontonagon County, Michigan, serving about 343 residents. Treatment on site includes uncovered lagoons. It discharges under NPDES permit MIG580216 (administratively continued), which expires in April 2024, with 17 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Uncovered lagoons
Unlock
Unlock exact unit counts →
Compliance snapshot (last 3 years)
- Total violations
- 17
- Effluent violations
- 17
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
2 verified contacts for Rockland Twp Wwsl, with validated emails and direct phone numbers.
Unlock 2 verified contacts
Names, validated emails and direct phone numbers for decision-makers at Rockland Twp Wwsl, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Michigan
Mass City · 7 mi away
—
Ewen · 13 mi away
—
White Pine · 18 mi away
—
Bergland · 19 mi away
—
Trout Creek · 19 mi away
—
Watersmeet · 31 mi away
—
Baraga · 33 mi away
—
Painesdale · 34 mi away
—
Rockland Twp Wwsl: 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 September 11, 2026; facility record last updated March 12, 2025.