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Clean Water Act discharge permit · NPDES MTR110961

ESKENAZI - SP LOT 135, Big Sky, MT: NPDES MTR110961 discharge permit, effluent exceedances, inspections, penalties

ESKENAZI - SP LOT 135, held by SBC INC (SCHLAUCH BOTTCHER CONSTRUCTION INC), holds NPDES permit MTR110961, which discharges to South Fork West Fork Gallatin River. EPA’s file records it issued September 3, 2024 and expiring December 31, 2027.

ESKENAZI - SP LOT 135, Big Sky, Montana: Coverage under a general permit MTR110961, held by SBC INC (SCHLAUCH BOTTCHER CONSTRUCTION INC); Construction stormwater; Effective; issued September 3, 2024, term to December 31, 2027; discharges to SOUTH FORK WEST FORK GALLATIN RIVER.

Montana holds 2,848 Construction stormwater coverages of this permit type in EPA’s file; 2,043 were issued before MTR110961. SBC INC (SCHLAUCH BOTTCHER CONSTRUCTION INC) holds 21 permits in Montana.

Other permits held by SBC INC (SCHLAUCH BOTTCHER CONSTRUCTION INC)

Coverages issued nearest MTR110961

ESKENAZI - SP LOT 135 among its neighbors

EPA’s permit file holds 74 discharge permits in the West Fork Gallatin River subwatershed (HUC 100200080202), MTR110961 among them. Its county holds 780, 1 of them major permits; MTR110961 is a minor permit.

Other permits in the West Fork Gallatin River subwatershed (HUC 100200080202)

  • 2017 SPANISH PEAKS RESORT SKI HILL IMPROVEMENTS, Big Sky: MTR107038, minor permit, discharging to GALLATIN, permit term to December 31, 2017
  • BIG SKY COMMUNITY PARK, Big Sky: MTR111467, minor permit, discharging to WEST FORK GALLATIN RIVER, permit term to December 31, 2027
  • BIG SKY FIRE STATION #3, Big Sky: MTR111322, minor permit, discharging to SOUTH FORK WEST FORK GALLATIN RIVER, permit term to December 31, 2027
  • BIG SKY GONDOLA BOTTOM STATION CONSTRUCTION, Big Sky: MTG071346, minor permit, discharging to LAKE LEVINSKY, permit term to February 28, 2025
  • BIG SKY RESORT, Big Sky: MTR109631, minor permit, discharging to MIDDLE FORK WEST FORK GALLATIN RIVER, permit term to December 31, 2022
  • BIG SKY RESORT, Big Sky: MTR109677, minor permit, discharging to MIDDLE FORK WEST FORK GALLATIN RIVER, permit term to December 31, 2022
  • BIG SKY RESORT - CASCADE SUBDIVISION PHASE V, Big Sky: MTR102318, minor permit, discharging to W FORK OF GALLATIN RIVER TO LAKE LEVINSKY, permit term to December 31, 2007
  • BIG SKY WRRF, Big Sky: MTR108986, minor permit, discharging to WEST FORK GALLATIN RIVER, permit term to December 31, 2022
  • BOONE RESIDENCE, Big Sky: MTR111770, minor permit, discharging to MIDDLE FORK WEST FORK GALLATIN RIVER, permit term to December 31, 2027
  • CASCADE RIDGE, Big Sky: MTR105235, minor permit, discharging to TRIB TO MIDDLE FORK W FORK GALLATIN, permit term to December 31, 2022

What the register holds for ESKENAZI - SP LOT 135: its NPDES ID, its permit type and status, its dates, its address in Big Sky, Montana, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MTR110961.

Identity

Facility as filedESKENAZI - SP LOT 135
Permittee as filedSBC INC (SCHLAUCH BOTTCHER CONSTRUCTION INC)
NPDES IDMTR110961
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedSeptember 3, 2024
Expiration dateDecember 31, 2027
AddressBig Sky, MT 59716
Receiving waterSOUTH FORK WEST FORK GALLATIN RIVER
SubwatershedWest Fork Gallatin River (HUC 100200080202)
SIC1521 – Single-Family Housing Construction

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES MTR110961.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES MTR110961.

Inspections

EPA’s inspection file holds no inspection for NPDES MTR110961.

Formal enforcement and penalties

0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.

Informal enforcement

EPA’s informal enforcement file holds no action for NPDES MTR110961.

Watch this permit

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Nearby on the register

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

What this page shows

The ESKENAZI - SP LOT 135 storm water construction permit is one of 600 such permits on EPA's NPDES register in Gallatin County, and it sits within the West Fork Gallatin River subwatershed alongside 74 NPDES permits, including itself. The permit has no pollutants under a numeric limit and no effluent exceedances on file.