Clean Water Act discharge permit · NPDES AZC112861

SAGUARO RESERVE III, AZ: NPDES AZC112861 discharge permit, effluent exceedances, inspections, penalties

EffectivePermit status
MinorDischarger class
0Pollutants under a numeric limit
0Pollutants with an effluent exceedance
1Inspections on file
0Formal enforcement actions

SAGUARO RESERVE III, held by Cottonwood Properties, Inc., holds NPDES permit AZC112861, which discharges to Wild Burro Canyon | Unnamed Tributary - Termin. EPA’s file records it issued August 29, 2025 and expiring August 28, 2030.

SAGUARO RESERVE III, Arizona: Coverage under a general permit AZC112861, held by Cottonwood Properties, Inc.; Effective; issued August 29, 2025, term to August 28, 2030, by ADEQ; discharges to Wild Burro Canyon | UNNAMED TRIBUTARY - TERMIN.

March 25, 2026: No Further Action (State).
February 24, 2026: Notice of Noncompliance Issued (State).
February 17, 2026: Evaluation (S).

Other permits held by Cottonwood Properties, Inc.

SAGUARO RESERVE III: AZC109962, issued July 1, 2025
DOVE MOUNTAIN: AZC117734, issued August 28, 2026

SAGUARO RESERVE III among its neighbors

EPA’s permit file holds 29 discharge permits in the Cochie Canyon subwatershed (HUC 150503030101), AZC112861 among them.

Other permits in the Cochie Canyon subwatershed (HUC 150503030101)

24-048 MANDARINA B & C, Unknown: AZC104723, minor permit, permit term to June 30, 2025
BOULDER BRIDGE III, Unknown: AZC111981, minor permit, discharging to Wild Burro Canyon | UNNAMED TRIBUTARY - TERMIN, permit term to August 28, 2030
BOULDER CANYON, Unknown: AZC098989, minor permit, permit term to June 30, 2025
BOULDER CANYON, Unknown: AZC111555, minor permit, discharging to Wild Burro Canyon | Headwaters - UNNAMED TRIBU, permit term to August 28, 2030
I-10 TANGERINE INTERCHANGE, Unknown: AZC111362, minor permit, discharging to Tucson Aquaduct, permit term to August 28, 2030
LOS SAGUAROS AT DOVE MOUNTAIIN LOTS 134-239, Unknown: AZCN97935, minor permit, permit term to June 30, 2025
MANDARINA 8/9, Unknown: AZC114480, minor permit, permit term to August 28, 2030
MANDARINA PARCEL 1, Unknown: AZC105456, minor permit, permit term to June 30, 2025
MANDARINA PARCEL 1, Unknown: AZC105859, minor permit, permit term to June 30, 2025
MANDARINA PARCEL 1, Unknown: AZC113248, minor permit, discharging to Tucson Aquaduct, permit term to August 28, 2030

Identity

Facility as filed	SAGUARO RESERVE III
Permittee as filed	Cottonwood Properties, Inc.
NPDES ID	AZC112861
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	AZ 85719
Receiving water	Wild Burro Canyon \| UNNAMED TRIBUTARY - TERMIN
Subwatershed	Cochie Canyon (HUC 150503030101)

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 AZC112861.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES AZC112861.

Inspections

Date	What EPA recorded	Agency
February 17, 2026	Evaluation	S

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

Date	What EPA recorded	Agency
March 25, 2026	No Further Action	State
February 24, 2026	Notice of Noncompliance Issued	State

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, AZC112861.

Start the watch

How we handle your data → Privacy

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.

This public-records page covers Clean Water Act NPDES permit AZC112861 for SAGUARO RESERVE III, held by Cottonwood Properties, Inc., with a status of Effective and a discharger class of Minor discharger. The page lists 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance, with the permit issued August 29, 2025 and expiring August 28, 2030.