Clean Water Act discharge permit · NPDES MS0036510

MDOT I-55 SOUTH REST AREA, CARROLL, Vaiden, MS: NPDES MS0036510 discharge permit, effluent exceedances, inspections, penalties

EffectivePermit status
MinorDischarger class
8Pollutants under a numeric limit
7Pollutants with an effluent exceedance

MDOT I-55 SOUTH REST AREA, CARROLL, held by MDOT I-55 S SOUTH REST AREA, CARROLL, holds NPDES permit MS0036510, which discharges to Peachahala Creek. EPA’s file records it issued March 2, 2018 and expiring February 28, 2023. 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 filed	MDOT I-55 SOUTH REST AREA, CARROLL
Permittee as filed	MDOT I-55 S SOUTH REST AREA, CARROLL
NPDES ID	MS0036510
Permit status	Effective
Permit type	Individual permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	March 2, 2018
Expiration date	February 28, 2023
Issuing agency	MDEQ
Address	Vaiden, MS 39176
Receiving water	PEACHAHALA CREEK
Subwatershed	Peachahala Creek (HUC 080602010601)
NAICS	926120 – Regulation and Administration of Transportation Programs
SIC	9621 – Regulation, Administration Of Transportation

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

9Pollutants on file
8Under a numeric limit
9With a violation of any kind
7With 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, 5-day, 20 deg. C	4	61	33	December 31, 2025	433% over the limit
Solids, total suspended	4	57	29	December 31, 2025	713% over the limit
pH	4	35	9	December 31, 2025
Chlorine, total residual	2	25	9	December 31, 2022	120% over the limit
E. coli	2	7	5	December 31, 2025	99,999% over the limit
Coliform, fecal general	0	17	2	December 31, 2016	1,110% over the limit
Flow, in conduit or thru treatment plant	2	15	1	December 31, 2018	167% over the limit
Sludge settleability 30 minute	2	18	0
Oxygen, dissolved [DO]	2	14	0

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

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES MS0036510.

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.

Watch this permit

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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 MS0036510 there.

Nearby on the register

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

This public-records page covers Clean Water Act discharge permit NPDES MS0036510 for MDOT I-55 SOUTH REST AREA, CARROLL, held by MDOT I-55 S SOUTH REST AREA, CARROLL, which discharges to Peachahala Creek in the Peachahala Creek subwatershed (HUC 080602010601). The page lists the permit as Effective, with a Minor discharger class, 8 pollutants under a numeric limit, and 7 pollutants with an effluent exceedance, and gives an issue date of March 2, 2018 and an expiration date of February 28, 2023.