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Clean Water Act discharge permit · NPDES MO0109398

BIG SHOT FAMILY ATTRACTION PARK WWTP, Linn Creek, MO: NPDES MO0109398 discharge permit, effluent exceedances, inspections, penalties

BIG SHOT FAMILY ATTRACTION PARK WWTP, held by Lake of the Ozarks Waterpark, Inc., holds NPDES permit MO0109398, which discharges to Tributary To Lake Of The Ozarks. EPA’s file records it issued July 1, 2017 and expiring June 30, 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.

Identity

Facility as filedBIG SHOT FAMILY ATTRACTION PARK WWTP
Permittee as filedLake of the Ozarks Waterpark, Inc.
NPDES IDMO0109398
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeIndividual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedJuly 1, 2017
Expiration dateJune 30, 2022
AddressLinn Creek, MO 65052
Receiving waterTributary to Lake of the Ozarks
SubwatershedLinn Creek-Lake of the Ozarks (HUC 102901090401)
SIC7996 – Amusement Parks

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

An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.

Pollutant or measureLimitsViolations, any kindEffluent exceedancesLatest exceedanceLargest exceedance, as filed
Chlorine, total residual222July 31, 20067% over the limit
BOD, 5-day, 20 deg. C200
pH200
Solids, total suspended200
Nitrogen, ammonia total [as N]200
Flow, in conduit or thru treatment plant200
E. coli200

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 MO0109398.

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.

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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 MO0109398 there.

Nearby on the register

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

What this page shows

This public-records page covers NPDES permit MO0109398 for the Big Shot Family Attraction Park WWTP in Linn Creek, MO, held by Lake of the Ozarks Waterpark, Inc. The permit is administratively continued, with a Minor discharger class, 7 pollutants under a numeric limit, and 1 pollutant with an effluent exceedance. The permit was issued July 1, 2017 and expires June 30, 2022.