Clean Water Act discharge permit · NPDES IDR10B503

MERIDIAN, CITY OF, Meridian, ID: NPDES IDR10B503 discharge permit, effluent exceedances, inspections, penalties

PendingPermit status
MinorDischarger class
0Pollutants under a numeric limit
0Pollutants with an effluent exceedance

MERIDIAN, CITY OF holds NPDES permit IDR10B503, which discharges to Purdam Drain, Tenmile Creek, Kennedy Lateral. 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.

What the register holds for MERIDIAN, CITY OF: its NPDES ID, its permit type and status, its its address in Meridian, Idaho, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES IDR10B503.

Identity

Facility as filed	MERIDIAN, CITY OF
Permittee as filed	MERIDIAN, CITY OF
NPDES ID	IDR10B503
Permit status	Pending
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Program	Construction stormwater
Issuing agency	U.S. EPA, REGION 10
Address	Meridian, ID 83642
Receiving water	PURDAM DRAIN, TENMILE CREEK, KENNEDY LATERAL
Subwatershed	South Slough-Boise River (HUC 170501140405)
SIC	1542 – Nonresidential Construction
Other EPA IDs (FRS)	ICIS-AIR source ID0000001600100228

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download; cross-program IDs from EPA’s FRS facility-registry crosswalk.

Effluent limits and exceedances

0Pollutants on file
0Under a numeric limit
0With a violation of any kind
0With an effluent exceedance

EPA’s limits and effluent violation files hold no pollutant row for NPDES IDR10B503.

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 IDR10B503.

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

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, IDR10B503.

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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 IDR10B503 there.

Nearby on the register

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

Of the 561 storm water construction permits in Ada County, 0.0% have a violation on file. MERIDIAN, CITY OF's Meridian permit is among 141 NPDES permits in the South Slough-Boise River subwatershed. Ada County's entries on EPA's NPDES register number 561 storm water construction permits, with this permit counted.