Kramer Mill Road, Denver, PA 17517 · Lancaster County · Publicly Owned Treatment Works
Nlca Kramer Mill STP is a publicly owned wastewater treatment works in Denver, Lancaster County, Pennsylvania treating an average of 0.0042 million gallons per day against a permitted design capacity of 0.007 MGD. It discharges under NPDES permit PA0086266 (effective), which expires in June 2028, with 0 recorded violations in the last three years.
One treatment structure or unit process identified at Nlca Kramer Mill STP.
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See the full treatment train at Nlca Kramer Mill STP: structures, unit processes and planned upgrades, with exact unit counts.
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
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Denver · 1 mi away
0.002 MGD
Denver · 2 mi away
0.34 MGD
Ephrata · 5 mi away
1.03 MGD
Ephrata · 7 mi away
1.92 MGD
Brownstown · 8 mi away
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New Holland · 8 mi away
0.72 MGD
New Holland · 9 mi away
0.33 MGD
Sinking Spring · 10 mi away
1.01 MGD
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 12, 2026; facility record last updated March 7, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · FOG · Equalization tank · all terms