Stryker STP
20072 Co Rd F Williams Ctr, Stryker, OH 43557 · Williams County · Publicly Owned Treatment Works
- Average flow
- 0.02 MGD
- Design flow
- 0.35 MGD
- NPDES permit
- OH0022497
- Effective
- Permit expires
- July 2027
- Population served
- 1,630
- CWNS 2022
Stryker STP is a publicly owned wastewater treatment works in Stryker, Williams County, Ohio treating an average of 0.02 million gallons per day against a permitted design capacity of 0.35 MGD, serving about 1,630 residents. It discharges under NPDES permit OH0022497 (effective), which expires in July 2027, with 4 recorded violations in the last three years.
Treatment technology
2 treatment structures and unit processes identified at Stryker STP.
Available with a free Klarifi account
See the full treatment train at Stryker STP: structures, unit processes and planned upgrades, with exact unit counts.
Compliance snapshot (last 3 years)
- Total violations
- 4
- Effluent violations
- 4
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Stryker STP.
No verified contacts on file yet
Klarifi verifies plant and municipal decision-makers continuously. Start a free trial to browse contacts at nearby plants and flag this one for verification.
Nearby wastewater treatment plants in Ohio
Bryan · 2 mi away
0.0055 MGD
Bryan · 3 mi away
0.02 MGD
Evansport · 5 mi away
0.03 MGD
Bryan · 5 mi away
1.53 MGD
Bryan · 6 mi away
0.02 MGD
West Unity · 6 mi away
0.33 MGD
Archbold · 6 mi away
1.55 MGD
Bryan · 7 mi away
0.02 MGD
Stryker STP: 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 16, 2026.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · WWTP · Biosolids · all terms