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Water System Detail Information

Water System No.:

AZ0410179

Federal Type:

C

Water System Name:

GW OCOTILLO WATER - THUNDERHEAD

Primary Source:

GW

Principal County Served:

PIMA

System Status:

A - MAP

Comments:

Activity Date:

1980-06-01


Water System Contacts
Type Contact Communication
AC - Administrative Contact ARMIJO, SUSAN
22590 N Powers Pkwy
MARICOPA, AZ 85138
Electronic Type Address
Email [email protected]
Phone Type Number
Business 480-328-9281
OW - Owner CORWIN, JONATHAN C
22590 N POWERS PKWY W
MARICOPA, AZ 85138
Electronic Type Address
Email [email protected]
Phone Type Number
Business 602-885-2791


Sources of Water
Name Type Activity Availability
WL-55-628077 - G-006A WL A P
WL-55-589498 - G-009A WL A P


Source Water Percentages
Surface Water 0 Surface Water Purchased 0
Ground Water 0 Ground Water Purchased 0
Ground Water UDI 0 Ground Water UDI Purchased 0


Water Purchases
System No. System Name Facility ID Facility Name Treatment
No Water Purchases


Systems in Combined Distribution System
Water System No. Water System Name Population
AZ0410179 GW OCOTILLO WATER - THUNDERHEAD 174


Buyers of Water
Water System No. Name
No Buyers


Annual Operating Period(s)
Effective Begin Date Effective End Date Start Month/Day End Month/Day Type Population
2025-07-08  No End Date 1/1 12/31 R   174 


Service Connections
Type Count Meter Type Meter Size
RS 62 UN 0


Service Area
Code Name
R RESIDENTIAL AREA


Regulating Agencies
Name Alias/Inspector
AZ DEPT OF ENV QUALITY ADEQ
ADEQ SOUTHERN REGIONAL OFFICE SRO
PIMA COUNTY DEQ PDEQ


Water System Historical Names
Historical Name(s)
TUCSON WATER THUNDERHEAD RANCH
THUNDERHEAD WATER CO, INC
TUCSON WATER - THUNDERHEAD
GW OCOTILLO WATER CO - THUNDERHEAD
TUCSON WATER-THUNDERHEAD RANCH
TUCSON WATER THUNDERHEAD


WS Flow Rates
Type Quantity UOM
TLDS - Total Design Capacity 50000 GPD


WS Measures
Type Quantity UOM


WS Indicators
Type Number Date
DBP2 - Stage2 DBPR Schedule Category 4 2013-10-01
MAP - MONITORING ASSISTANCE PROGRAM 2 2023-01-01
MAP - MONITORING ASSISTANCE PROGRAM 3 2026-01-01
SWA - SOURCE WATER ASSESSMENT LOW
OWNT - OWNER TYPE PRVT 2025-09-16
DIST - DISTRIBUTION GRADE 1
TRET - TREATMENT GRADE 1
TMF - TECHNICAL, MANAGERIAL, FINANCIAL Score A 2022-02-22
OWN2 - OWNER TYPE 2 DMSTC 2025-09-16
OWN3 - OWNER TYPE 3 FORPR 2025-09-16