Clean Water Act discharge permit · NPDES AZC114906
PARCEL # 601-47-013, Marble Canyon, AZ: NPDES AZC114906 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
PARCEL # 601-47-013, held by Blackburn Development Llc, holds NPDES permit AZC114906, which discharges to Lake Powell/Glen Canyon Recreation Area | 36°. EPA’s file records it issued February 20, 2026 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 PARCEL # 601-47-013: its NPDES ID, its permit type and status, its dates, its address in Marble Canyon, Arizona, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES AZC114906.
Identity
| Facility as filed | PARCEL # 601-47-013 |
|---|---|
| Permittee as filed | Blackburn Development Llc |
| NPDES ID | AZC114906 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | February 20, 2026 |
| Expiration date | August 28, 2030 |
| Issuing agency | ADEQ |
| Address | Marble Canyon, AZ 86036 |
| Receiving water | Lake Powell/Glen Canyon Recreation Area | 36° |
| Subwatershed | Wahweap Bay-Lake Powell (HUC 140700060905) |
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 AZC114906.
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 AZC114906.
Inspections
EPA’s inspection file holds no inspection for NPDES AZC114906.
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 AZC114906.
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, AZC114906.
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 AZC114906 there.
PARCEL # 601-47-013, Marble Canyon, Arizona: Coverage under a general permit AZC114906, held by Blackburn Development Llc; Effective; issued February 20, 2026, term to August 28, 2030, by ADEQ; discharges to Lake Powell/Glen Canyon Recreation Area | 36°.
Other permits held by Blackburn Development Llc
- MADDOX, Marble Canyon: AZC114902, issued 2026-02-20
- PARCEL #601-49-077, Marble Canyon: AZC114903, issued 2026-02-20
PARCEL # 601-47-013 among its neighbors
8 discharge permits are in the Wahweap Bay-Lake Powell subwatershed (HUC 140700060905); AZC114906 is one.
Other permits in the Wahweap Bay-Lake Powell subwatershed (HUC 140700060905)
- AMANGIRI RESIDENCE LOT 3, Kanab: UTRC07622, minor, term to 2024-09-29
- GLEN CANYON NATIONAL RECREATION AREA, Unknown: AZC117756, minor, term to 2030-08-28
- GLEN CANYON NATIONAL RECREATION AREA REHABILITATE CRITICAL UTILITY SYSTEMS, Big Water: UTRC13285, minor, term to 2027-07-27
- MADDOX, Marble Canyon: AZC114902, minor, term to 2030-08-28
- MOORE BUSINESS FORMS & SYSTEMS DIV., Saint George: UTR000032, minor, term to 1997-09-30
- PARCEL #601-49-077, Marble Canyon: AZC114903, minor, term to 2030-08-28
- STATELINE MARINA, Page: UTR000228, minor, term to 2017-12-31
Nearby on the register
- Discharge permits in Marble Canyon
- Every permit record in Marble Canyon, 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.
What this page shows
This public-records page covers Clean Water Act NPDES permit AZC114906 for PARCEL # 601-47-013 in Marble Canyon, AZ, held by Blackburn Development Llc, which discharges to Lake Powell/Glen Canyon Rec. The register lists the permit as Effective, a Minor discharger class of 0, 0 pollutants under a numeric limit, and 0 pollutants with an effluent exceedance.