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Clean Water Act discharge permit · NPDES MIG760035

HYATT PLACE - ANN ARBOR, Ann Arbor, MI: NPDES MIG760035 discharge permit, effluent exceedances, inspections, penalties

HYATT PLACE - ANN ARBOR, held by South State Street Ann Arbor Retail, LLC, holds NPDES permit MIG760035, which discharges to Malletts Creek. EPA’s file records it issued March 26, 2021 and expiring April 1, 2025. 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.

Identity

Facility as filedHYATT PLACE - ANN ARBOR
Permittee as filedSouth State Street Ann Arbor Retail, LLC
NPDES IDMIG760035
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedMarch 26, 2021
Expiration dateApril 1, 2025
Issuing agencyState
AddressAnn Arbor, MI 48108
Receiving waterMalletts Creek
Receiving water impaired303(D) Listed
SubwatershedSwift Drain-Huron River (HUC 040900050402)

Cited to the EPA ICIS-NPDES permit file (ECHO 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 residual21092November 30, 20177,795% over the limit
pH21060
Flow, in conduit or thru treatment plant21060
Chlorination duration2940
Bromine, reported as the element1740
Outfall observation,visual, y/n response1530

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

The newest 50 of 54.

DateWhat EPA recordedAgency
April 21, 2026Reporting Violations - Late Submittal of DMRsST6
March 21, 2026Reporting Violations - Late Submittal of DMRsST6
February 21, 2026Reporting Violations - Late Submittal of DMRsST6
January 21, 2026Reporting Violations - Late Submittal of DMRsST6
December 21, 2025Reporting Violations - Late Submittal of DMRsST6
November 21, 2025Reporting Violations - Late Submittal of DMRsST6
October 21, 2025Reporting Violations - Late Submittal of DMRsST6
September 21, 2025Reporting Violations - Late Submittal of DMRsST6
August 21, 2025Reporting Violations - Late Submittal of DMRsST6
July 21, 2025Reporting Violations - Late Submittal of DMRsST6
June 21, 2025Reporting Violations - Late Submittal of DMRsST6
May 21, 2025Reporting Violations - Late Submittal of DMRsST6
April 21, 2025Reporting Violations - Late Submittal of DMRsST6
March 21, 2025Reporting Violations - Late Submittal of DMRsST6
February 21, 2025Reporting Violations - Late Submittal of DMRsST6
January 21, 2025Reporting Violations - Late Submittal of DMRsST6
December 21, 2024Reporting Violations - Late Submittal of DMRsST6
November 21, 2024Reporting Violations - Late Submittal of DMRsST6
October 21, 2024Reporting Violations - Late Submittal of DMRsST6
September 21, 2024Reporting Violations - Late Submittal of DMRsST6
August 21, 2024Reporting Violations - Late Submittal of DMRsST6
July 21, 2024Reporting Violations - Late Submittal of DMRsST6
June 21, 2024Reporting Violations - Late Submittal of DMRsST6
May 21, 2024Reporting Violations - Late Submittal of DMRsST6
April 21, 2024Reporting Violations - Late Submittal of DMRsST6
March 21, 2024Reporting Violations - Late Submittal of DMRsST6
February 21, 2024Reporting Violations - Late Submittal of DMRsST6
January 21, 2024Reporting Violations - Late Submittal of DMRsST6
December 21, 2023Reporting Violations - Late Submittal of DMRsST6
November 21, 2023Reporting Violations - Late Submittal of DMRsST6
October 21, 2023Reporting Violations - Late Submittal of DMRsST6
September 21, 2023Reporting Violations - Late Submittal of DMRsST6
August 21, 2023Reporting Violations - Late Submittal of DMRsST6
July 21, 2023Reporting Violations - Late Submittal of DMRsST6
June 21, 2023Reporting Violations - Late Submittal of DMRsST6
May 21, 2023Reporting Violations - Late Submittal of DMRsST6
April 21, 2023Reporting Violations - Late Submittal of DMRsST6
March 21, 2023Reporting Violations - Late Submittal of DMRsST6
February 21, 2023Reporting Violations - Late Submittal of DMRsST6
December 21, 2022Reporting Violations - Late Submittal of DMRsST6
November 21, 2022Reporting Violations - Late Submittal of DMRsST6
October 21, 2022Reporting Violations - Late Submittal of DMRsST6
January 21, 2022Reporting Violations - Late Submittal of DMRsST6
December 21, 2021Reporting Violations - Late Submittal of DMRsST6
October 21, 2020Reporting Violations - Late Submittal of DMRsST6
September 21, 2020Reporting Violations - Late Submittal of DMRsST6
August 21, 2020Reporting Violations - Late Submittal of DMRsST6
July 22, 2020Management Practice Violations - No Licensed/Certified OperatorST6
July 22, 2020Management Practice Violations - Failure to Maintain RecordsST6
July 21, 2020Reporting Violations - Late Submittal of DMRsST6

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 MIG760035 there.

Nearby on the register

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

What this page shows

This public-records page covers Clean Water Act NPDES permit MIG760035 for HYATT PLACE - ANN ARBOR in Ann Arbor, MI, held by South State Street Ann Arbor Retail, LLC, which discharges to Malletts Creek. The permit is listed as administratively continued, with 6 as the discharger class, 1 pollutant under a numeric limit, and 1 pollutant with an effluent exceedance.