Question 1

Where does utility provider data come from?

Accepted Answer

Utility data is compiled from Census Bureau ACS housing data (heating fuel, costs), EPA Safe Drinking Water Information System (SDWIS) for water systems, and state utility commission records. Provider names and service areas come from utility filings and municipal records.

Question 2

What is included in monthly housing costs?

Accepted Answer

Census Bureau housing cost data includes mortgage or rent payments, property taxes, insurance, utilities (electric, gas, water, sewer), and condominium fees if applicable. The median housing cost gives a typical monthly total for homeowners or renters in the municipality.

Question 3

How do I find out who provides my water?

Accepted Answer

Your water provider is typically the municipal water department or a regional water commission. Check your water bill for the provider name, or search the EPA's SDWIS database. This page lists all public water systems serving this area along with any violations.

Name▲▼	Type▲▼	Status▲▼	Population Served▼
CAL AMERICAN WATER CO	Community	Active	66,809
CAL/AM WATER COMPANY - SAN MARINO	Community	Active	47,995
SAN GABRIEL COUNTY WD	Community	Active	39,345
CAL-AM WATER COMPANY - DUARTE	Community	Active	24,773
CAL/AM WATER COMPANY - BALDWIN HILLS	Community	Active	20,724
CAL-AM WATER COMPANY - EAST PASADENA	Community	Active	9,949
BELLFLOWER MUNICIPAL WATER SYSTEM	Community	Active	5,999
AMARILLO MUTUAL WATER COMPANY	Community	Active	3,134
CAL AMERICAN WC - LAS POSAS ESTATES	Community	Active	2,039
CAL AMERICAN WATER COMPANY - PIRU	Community	Active	2,003
CAL AMERICAN WC - RIO PLAZA	Community	Active	1,709
CAL AMERICAN - YERBA BUENA	Community	Active	690
ADAMS RANCH MUTUAL	Community	N	500
GOLDEN SANDS MOBILE HOME PARK	Community	Active	450
SCE/CAMP EDISON-SHAVER	Transient Non-Community	Active	256
SCE/BIG CREEK POWERHOUSE 1	Community	Active	104
SCE BISHOP CREEK PLANT 5	Non-Transient Non-Community	Active	43
SCE BISHOP CREEK PLANT 4	Community	Active	38
BIG CREEK P H NO 2	Community	Inactive	35
BIG CREEK P H NO 8	Community	Inactive	35
SOUTHERN CALIF EDISON COMPANY	Transient Non-Community	Inactive	25

Name▲▼	Type▲▼	Status▲▼	Population Served▼
CAL AMERICAN WATER CO	Community	Active	66,809
CAL/AM WATER COMPANY - SAN MARINO	Community	Active	47,995
SAN GABRIEL COUNTY WD	Community	Active	39,345
CAL-AM WATER COMPANY - DUARTE	Community	Active	24,773
CAL/AM WATER COMPANY - BALDWIN HILLS	Community	Active	20,724
CAL-AM WATER COMPANY - EAST PASADENA	Community	Active	9,949
BELLFLOWER MUNICIPAL WATER SYSTEM	Community	Active	5,999
AMARILLO MUTUAL WATER COMPANY	Community	Active	3,134
CAL AMERICAN WC - LAS POSAS ESTATES	Community	Active	2,039
CAL AMERICAN WATER COMPANY - PIRU	Community	Active	2,003
CAL AMERICAN WC - RIO PLAZA	Community	Active	1,709
CAL AMERICAN - YERBA BUENA	Community	Active	690
ADAMS RANCH MUTUAL	Community	N	500
GOLDEN SANDS MOBILE HOME PARK	Community	Active	450
SCE/CAMP EDISON-SHAVER	Transient Non-Community	Active	256
SCE/BIG CREEK POWERHOUSE 1	Community	Active	104
SCE BISHOP CREEK PLANT 5	Non-Transient Non-Community	Active	43
SCE BISHOP CREEK PLANT 4	Community	Active	38
BIG CREEK P H NO 2	Community	Inactive	35
BIG CREEK P H NO 8	Community	Inactive	35
SOUTHERN CALIF EDISON COMPANY	Transient Non-Community	Inactive	25