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Clean Water Act discharge permit · NPDES ILR10ZGM6

LAWRENCE COUNTY SCHOOLS PARKSIDE ELEMENTARY GEOTHERMAL, Lawrenceville, IL: NPDES ILR10ZGM6 discharge permit, effluent exceedances, inspections, penalties

LAWRENCE COUNTY SCHOOLS PARKSIDE ELEMENTARY GEOTHERMAL, held by Opterra Energy Services, holds NPDES permit ILR10ZGM6. EPA’s file records it issued March 6, 2026 and expiring August 31, 2028. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for LAWRENCE COUNTY SCHOOLS PARKSIDE ELEMENTARY GEOTHERMAL: its NPDES ID, its permit type and status, its dates, its address in Lawrenceville, Illinois. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES ILR10ZGM6.

Identity

Facility as filedLAWRENCE COUNTY SCHOOLS PARKSIDE ELEMENTARY GEOTHERMAL
Permittee as filedOpterra Energy Services
NPDES IDILR10ZGM6
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedMarch 6, 2026
Expiration dateAugust 31, 2028
Issuing agencyIEPA
AddressLawrenceville, IL 62439
SubwatershedTown of Bridgeport-Indian Creek (HUC 051201121501)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES ILR10ZGM6.

Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES ILR10ZGM6.

Velarion’s copy of EPA’s ICIS-NPDES files does not yet include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.

Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.

Watch this permit

One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, ILR10ZGM6.

Start the watch

How often?
  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
  • The whole register — $18,000/year

How we handle your data → Privacy

EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID ILR10ZGM6 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.