Clean Water Act discharge permit · NPDES AZC104149
DIAMOND MOUNTAIN ESTATES, AZ: NPDES AZC104149 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
- 0Inspections on file
- 0Formal enforcement actions
DIAMOND MOUNTAIN ESTATES, held by Jw Civil Llc, holds NPDES permit AZC104149. EPA’s file records it issued June 18, 2024 and expiring June 30, 2025.
DIAMOND MOUNTAIN ESTATES, Arizona: Coverage under a general permit AZC104149, held by Jw Civil Llc; Administratively continued (past its expiration date and still in force until reissued); issued June 18, 2024, term to June 30, 2025.
Other permits held by Jw Civil Llc
- SANCTUARY AT SAN XAVIER, Tucson: AZC115590, issued April 2, 2026
DIAMOND MOUNTAIN ESTATES among its neighbors
EPA’s permit file holds 148 discharge permits in the Paradise Valley subwatershed (HUC 150601060201), AZC104149 among them.
Other permits in the Paradise Valley subwatershed (HUC 150601060201)
- 118TH ST & RANCH GATE RD, Unknown: AZCN86748, minor permit, permit term to June 30, 2025
- 24438-01 - SCOTTSDALE RD - JOMAX RD TO DIXILETA DRIVE, Unknown: AZC106072, minor permit, permit term to June 30, 2025
- 24438-01 - SCOTTSDALE RD - JOMAX RD TO DIXILETA DRIVE, Unknown: AZC111468, minor permit, discharging to Unnamed Cave Creek WRP Wash, permit term to August 28, 2030
- 64TH ST & MAYO PHASE 1, Unknown: AZC112194, minor permit, discharging to Central Arizona Project Aqueduct, permit term to August 28, 2030
- 73RD INFRASTRUTURE PROJECT SCOTTSDALE, Unknown: AZC106893, minor permit, permit term to June 30, 2025
- 9100 LEGACY, Unknown: AZCN97893, minor permit, permit term to June 30, 2025
- 94TH STREET, Unknown: AZC115753, minor permit, discharging to Central Arizona Project Aqueduct, permit term to August 28, 2030
- 94TH STREET & BELL ROAD, Unknown: AZC103803, minor permit, permit term to June 30, 2025
- ABBOTT, Scottsdale: AZI108593, minor permit, discharging to Unnamed ephemeral tributary, permit term to January 15, 2030
- AC ELEMENT DUAL BRAND HOTEL, Unknown: AZC108076, minor permit, permit term to June 30, 2025
What the register holds for DIAMOND MOUNTAIN ESTATES: its NPDES ID, its permit type and status, its dates, its address, Arizona. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES AZC104149.
Identity
| Facility as filed | DIAMOND MOUNTAIN ESTATES |
|---|---|
| Permittee as filed | Jw Civil Llc |
| NPDES ID | AZC104149 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | June 18, 2024 |
| Expiration date | June 30, 2025 |
| Address | AZ 85713 |
| Subwatershed | Paradise Valley (HUC 150601060201) |
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 AZC104149.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES AZC104149.
Inspections
EPA’s inspection file holds no inspection for NPDES AZC104149.
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 AZC104149.
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, AZC104149.
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
Nearby on the register
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.