Clean Water Act discharge permit · NPDES CAC450929
LAGUNA NIGUEL CITY - FIREWORKS EVENT LOCATION, San Clemente, CA: NPDES CAC450929 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
LAGUNA NIGUEL CITY - FIREWORKS EVENT LOCATION, held by Laguna Niguel City, holds NPDES permit CAC450929. EPA’s file records it issued February 23, 2023 and expiring May 31, 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 LAGUNA NIGUEL CITY - FIREWORKS EVENT LOCATION: its NPDES ID, its permit type and status, its dates, its address in San Clemente, California. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES CAC450929.
Identity
| Facility as filed | LAGUNA NIGUEL CITY - FIREWORKS EVENT LOCATION |
|---|---|
| Permittee as filed | Laguna Niguel City |
| NPDES ID | CAC450929 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | February 23, 2023 |
| Expiration date | May 31, 2027 |
| Issuing agency | CA Waterboards |
| Address | San Clemente, CA 92677 |
| Subwatershed | Aliso Creek (HUC 180703010301) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
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 CAC450929.
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 CAC450929.
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, CAC450929.
Start the watch
- 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 CAC450929 there.
Nearby on the register
- Discharge permits in San Clemente
- Every permit record in San Clemente, A to Z
- Discharge permits in California
- Every permit record in California, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.