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Water System Detail Information

Water System No.:

AZ0407017

Federal Type:

C

Water System Name:

EPCOR - CHAPARRAL CITY

Primary Source:

SW

Principal County Served:

MARICOPA

System Status:

A

Comments:

Activity Date:

1989-11-01


Water System Contacts
Type Contact Communication
AC - Administrative Contact DIDOMIZIO, TOM
8700 N. EL MIRAGE RD.
EL MIRAGE, AZ 85335
Electronic Type Address
Email [email protected]
Phone Type Number
Business 623-445-2431
OW - Owner EPCOR WATER USA INC
5656 W. Talavi Blvd.
GLENDALE, AZ 85306
Electronic Type Address
Email [email protected]
Phone Type Number
Business 623-445-2406


Sources of Water
Name Type Activity Availability
IN-U070170SI - CAP IN A P
WL-55-604786 - 10 WL A P
WL-55-604787 - 11 WL A P
XIN-U070171SI IN I P
XWL-55-604785 - 9 WL I 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
AZ0407017 EPCOR - CHAPARRAL CITY 26026


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
2011-07-01  No End Date 1/1 12/31 R   26026 


Service Connections
Type Count Meter Type Meter Size
RS 13438 UN 0


Service Area
Code Name
T HOTEL/MOTEL
R MOBILE HOME PARK
T OTHER TRANSIENT AREA
T RECREATION AREA
R RESIDENTIAL AREA
T RESTAURANT
T SERVICE STATION


Regulating Agencies
Name Alias/Inspector
AZ DEPT OF ENV QUALITY ADEQ
MARICOPA COUNTY MCESD


Water System Historical Names
Historical Name(s)
CHAPARRAL CITY WATER CO
CHAPARRAL CITY WATER COMPANY
EPCOR WATER CHAPARRAL CITY
EPCOR WATER - CHAPARRAL CITY


WS Flow Rates
Type Quantity UOM
AVPD - Average Daily Production 7200000 GPD
TLDS - Total Design Capacity 14400000 GPD


WS Measures
Type Quantity UOM


WS Indicators
Type Number Date
DBP2 - Stage2 DBPR Schedule Category 3 2013-10-01
ACC - ACC - Regulated
SWA - SOURCE WATER ASSESSMENT HIGH
OWNT - OWNER TYPE PRVT 2025-09-23
DIST - DISTRIBUTION GRADE 4
TRET - TREATMENT GRADE 4
TMF - TECHNICAL, MANAGERIAL, FINANCIAL Score A 2021-12-17
OWN2 - OWNER TYPE 2 FOREN 2025-09-23
OWN3 - OWNER TYPE 3 FORPR 2025-09-23
TMF2 - TECHNICAL, MANAGERIAL, FINANCIAL 2.0 Score A 2026-04-17