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Clean Water Act discharge permit · NPDES MORA20487

RAVENWOOD PLAT NO. 1, Columbia, MO: NPDES MORA20487 discharge permit, effluent exceedances, inspections, penalties

RAVENWOOD PLAT NO. 1, held by Fred Overton Development, Inc., holds NPDES permit MORA20487, which discharges to Tributary To Number 51 Lake. EPA’s file records it issued March 7, 2022 and expiring February 7, 2027. 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 RAVENWOOD PLAT NO. 1: its NPDES ID, its permit type and status, its dates, its address in Columbia, Missouri, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MORA20487.

Identity

Facility as filedRAVENWOOD PLAT NO. 1
Permittee as filedFred Overton Development, Inc.
NPDES IDMORA20487
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedMarch 7, 2022
Expiration dateFebruary 7, 2027
AddressColumbia, MO 65202
Receiving waterTributary to Number 51 Lake
SubwatershedCallahan Creek-Perche Creek (HUC 103001020708)

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 MORA20487.

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 MORA20487.

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, MORA20487.

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 MORA20487 there.

Nearby on the register

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