Velarion Records
Follow this permit Velarion Records emails you this permit’s record, cited to the public filing, and tells you when the register changes it. Free.
We’ll email you a link to confirm. The continuous daily watch on every change is the paid alert. Unsubscribe any time.
Also free: The Pay Desk, the weekly executive pay briefing.

Clean Water Act discharge permit · NPDES MTR109316

LOLO SCHOOL, Lolo, MT: NPDES MTR109316 discharge permit, effluent exceedances, inspections, penalties

LOLO SCHOOL, held by JACKSON CONTRACTOR GROUP INC, holds NPDES permit MTR109316, which discharges to Bitterroot River. EPA’s file records it issued March 4, 2022 and expiring December 31, 2022. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for LOLO SCHOOL: its NPDES ID, its permit type and status, its dates, its address in Lolo, Montana, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MTR109316.

Identity

Facility as filedLOLO SCHOOL
Permittee as filedJACKSON CONTRACTOR GROUP INC
NPDES IDMTR109316
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedMarch 4, 2022
Expiration dateDecember 31, 2022
AddressLolo, MT 59847
Receiving waterBITTERROOT RIVER
SubwatershedBitterroot River-Hayes Creek (HUC 170102051603)
SIC1542 – Nonresidential Construction

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES MTR109316.

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 MTR109316.

Velarion’s copy of EPA’s ICIS-NPDES files does not 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, MTR109316.

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 MTR109316 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

What this page shows

The LOLO SCHOOL storm water construction permit, held by JACKSON CONTRACTOR GROUP INC, is one of 206 such permits in Missoula County that carry a violation on file at a rate of 13.1%, and it has no pollutants under a numeric limit and no effluent exceedances on record. Among the 194 storm water construction permits in Missoula County, 49.5% were issued earlier than this one, and it sits within the Bitterroot River-Hayes Creek subwatershed alongside 41 NPDES permits, this one included.