Name the System
Name the District
Acronyms
BPA Type (RP/DC/PVB)
100

Los Alamitos

West Orange System

100

Hollydale System

CENTRAL

100

CCC

Cross-Connection Control

100

Fire Service w/o additive

DC

200

Yorba Linda

Placentia-Yorba Linda System

200

Barstow System

MOUNTAIN/DESERT

200

BPA

Backflow Prevention Assembly

200

Dedicated Irrigation

PVB or RP

300

Lawndale

Southwest System

300

Cowen Heights System

ORANGE COUNTY

300

WO

Work Order

300

4 Story Domestic

DC

400

Clearlake

Clearlake System

400

South Shore System

NORTHERN

400

MSP

Meter Service Protection

400

Restaurant w/ Hazard

RP

500

Sacramento

Arden System

500

Morongo Del Norte System

MOUNTAIN/DESERT

500

SP

Service Point

500

Dentist w/ water connection equipment

RP