Clean Water Act discharge permit · NPDES IA0066265

RAMADA INN, Williamsburg, IA: NPDES IA0066265 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
6Pollutants under a numeric limit
6Pollutants with an effluent exceedance
0Inspections on file
0Formal enforcement actions

RAMADA INN, held by AVARI INVESTMENTS, LLC, holds NPDES permit IA0066265. EPA’s file records it issued January 1, 2018 and expiring December 31, 2022.

RAMADA INN, Williamsburg, Iowa: Individual permit IA0066265, held by AVARI INVESTMENTS, LLC; Administratively continued (past its expiration date and still in force until reissued); issued January 1, 2018, term to December 31, 2022, by STA.

BOD, carbonaceous [5 day, 20 C]: 4 limits, 245 violations of any kind, 41 effluent exceedances, latest April 30, 2018, largest 1,141% over the limit.
Nitrogen, ammonia total [as N]: 48 limits, 197 violations of any kind, 36 effluent exceedances, latest August 31, 2020, largest 2,767% over the limit.
pH: 5 limits, 113 violations of any kind, 25 effluent exceedances, latest April 30, 2018.
Solids, total suspended: 9 limits, 221 violations of any kind, 13 effluent exceedances, latest March 31, 2015, largest 331% over the limit.
Flow, in conduit or thru treatment plant: 0 limits, 5 violations of any kind, 3 effluent exceedances, latest August 31, 2006, largest 11% over the limit.
E. coli: 1 limit, 40 violations of any kind, 1 effluent exceedance, latest October 31, 2017, largest 183% over the limit.
BOD, 5-day, 20 deg. C: 5 limits, 0 violations of any kind, 0 effluent exceedances.

RAMADA INN among its neighbors

EPA’s permit file holds 4 discharge permits in the Upper Clear Creek subwatershed (HUC 070802090101), IA0066265 among them. Its county holds 26, 1 of them major permits; IA0066265 is a minor permit.

Other permits in the Upper Clear Creek subwatershed (HUC 070802090101)

AMERICINN BY WYNDHAM - WILLIAMSBURG, Williamsburg: IA0074225, minor permit, permit term to March 31, 2023
COLONY VILLAGE RESTAURANT, Williamsburg: IA0069035, minor permit, permit term to August 31, 2017
CONROY, IOWA - POWESHIEK WATER ASSOC, Marengo: IA0079901, minor permit, permit term to November 12, 2012

Identity

Facility as filed	RAMADA INN
Permittee as filed	AVARI INVESTMENTS, LLC
NPDES ID	IA0066265
Permit status	Administratively continued (past its expiration date and still in force until reissued)
Permit type	Individual permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	January 1, 2018
Expiration date	December 31, 2022
Issuing agency	STA
Address	Williamsburg, IA 52361
Subwatershed	Upper Clear Creek (HUC 070802090101)

Effluent limits and exceedances

7Pollutants on file
6Under a numeric limit
6With a violation of any kind
6With an effluent exceedance

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 measure	Limits	Violations, any kind	Effluent exceedances	Latest exceedance	Largest exceedance, as filed
BOD, carbonaceous [5 day, 20 C]	4	245	41	April 30, 2018	1,141% over the limit
Nitrogen, ammonia total [as N]	48	197	36	August 31, 2020	2,767% over the limit
pH	5	113	25	April 30, 2018
Solids, total suspended	9	221	13	March 31, 2015	331% over the limit
Flow, in conduit or thru treatment plant	0	5	3	August 31, 2006	11% over the limit
E. coli	1	40	1	October 31, 2017	183% over the limit
BOD, 5-day, 20 deg. C	5	0	0

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES IA0066265.

Inspections

EPA’s inspection file holds no inspection for NPDES IA0066265.

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 IA0066265.

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Nearby on the register

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

This public-records page covers Clean Water Act NPDES discharge permit IA0066265 for the RAMADA INN in Williamsburg, IA, held by AVARI INVESTMENTS, LLC, and listed as administratively continued. The facts list 7 pollutants on file, 6 of them under a numeric limit, 6 with a violation of any kind, and 6 with an effluent exceedance.