Clean Water Act discharge permit · NPDES AZC111466
MARVILLA SCOTTSDALE PHASE 3A & 3B, Scottsdale, AZ: NPDES AZC111466 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
- 0Inspections on file
- 0Formal enforcement actions
MARVILLA SCOTTSDALE PHASE 3A & 3B, held by Sp Scottsdale, Llc, holds NPDES permit AZC111466, which discharges to Central Arizona Project Aqueduct. EPA’s file records it issued August 29, 2025 and expiring August 28, 2030. 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 MARVILLA SCOTTSDALE PHASE 3A & 3B: its NPDES ID, its permit type and status, its dates, its address in Scottsdale, Arizona, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES AZC111466.
Identity
| Facility as filed | MARVILLA SCOTTSDALE PHASE 3A & 3B |
|---|---|
| Permittee as filed | Sp Scottsdale, Llc |
| NPDES ID | AZC111466 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | August 29, 2025 |
| Expiration date | August 28, 2030 |
| Issuing agency | ADEQ |
| Address | Scottsdale, AZ 85255 |
| Receiving water | Central Arizona Project Aqueduct |
| Subwatershed | Paradise Valley (HUC 150601060201) |
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 AZC111466.
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 AZC111466.
Inspections
EPA’s inspection file holds no inspection for NPDES AZC111466.
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 AZC111466.
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, AZC111466.
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 AZC111466 there.
MARVILLA SCOTTSDALE PHASE 3A & 3B, Scottsdale, Arizona: Coverage under a general permit AZC111466, held by Sp Scottsdale, Llc; Effective; issued August 29, 2025, term to August 28, 2030, by ADEQ; discharges to Central Arizona Project Aqueduct.
MARVILLA SCOTTSDALE PHASE 3A & 3B among its neighbors
EPA’s permit file holds 148 discharge permits in the Paradise Valley subwatershed (HUC 150601060201), AZC111466 among them. Its county holds 618, 31 of them major permits; AZC111466 is a minor permit.
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
Nearby on the register
- Discharge permits in Scottsdale
- Every permit record in Scottsdale, A to Z
- Discharge permits in Arizona
- Every permit record in Arizona, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.