Public Water System: Riverside, City Of

MyTapWater.org's tap water quality report is the compilation of data collected from federal, state, and local government agencies, most prominently the EPA. We strive to populate the report with the latest data concerning water contaminants, lead and copper levels, and water quality violations. We only collect drinking water data from public water systems.

PWS Service Information
PWS ID: CA3310031
Type: Community water system
EPA Region: 09
Primary Source: Surface water purchased
Population Served: 302,032
Contact Information
JORGENSON, TODD
JORGENSON, TODD
3750 University Ave., 3rd Floor
RIVERSIDE, CA 92504

This public water system services 14 zip codes in 1 municipality in 1 county.

Summary Results


A summary view of the the times a water contaminant was tested and found to exceed the level set by the EPA (the MCL).

Maximum Contaminant Levels Exceeded (by year):

2013   (1) 2014   (0) 2015   (0)
1,4-dioxane

Contaminant Detailed Results


This a view of violations of maximum contaminant levels. In the expanded view you can see each know test date for a given contaminant, the result of the test, the minimum level that can be recognized in a test (MRL), and upper limit that is considered healthy (HRL).

1,4-dioxane
Is this in your home's pipes?

Year Test Date MRL HRL Test Result
2013 2013-10-25 0.07 0.35 0.6
2013 2013-04-02 0.07 0.35 0.7

Other Water Contaminants Tested


The following contaminants were tested and within national EPA guidelines.

The last mile of pipe makes a big difference, learn more about testing your water.

Contaminant MRL HRL Avg Result
vanadium 0.2 21 6.325 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-10-25 0.2 21 5.6
2013 2013-10-25 0.2 21 5.7
2013 2013-04-02 0.2 21 6.6
2013 2013-04-02 0.2 21 7.4
molybdenum 1 40 4.225 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-10-25 1 40 4
2013 2013-10-25 1 40 4
2013 2013-04-02 1 40 4.2
2013 2013-04-02 1 40 4.7
cobalt 1 70 < 1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-10-25 1 70 < 1
2013 2013-10-25 1 70 < 1
2013 2013-04-02 1 70 < 1
2013 2013-04-02 1 70 < 1
chromium-6 0.03 0 1.925 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-10-25 0.03 0 2
2013 2013-10-25 0.03 0 1.9
2013 2013-04-02 0.03 0 1.9
2013 2013-04-02 0.03 0 1.9
HCFC-22 0.08 0 < 0.08 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-10-25 0.08 0 < 0.08
2013 2013-04-02 0.08 0 < 0.08
Halon 1011 0.06 90 < 0.06 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-10-25 0.06 90 < 0.06
2013 2013-04-02 0.06 90 < 0.06
chloromethane 0.2 2.69 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-10-25 0.2 2.69 < 0.2
2013 2013-04-02 0.2 2.69 < 0.2
PFHpA 0.01 0 < 0.01 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-10-25 0.01 0 < 0.01
2013 2013-04-02 0.01 0 < 0.01
17-alpha-ethynylestradiol 0.0009 0.035 < 0.0009 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-10-25 0.0009 0.035 < 0.0009
2013 2013-04-02 0.0009 0.035 < 0.0009
PFHxS 0.03 0 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-10-25 0.03 0 < 0.03
2013 2013-04-02 0.03 0 < 0.03
PFNA 0.02 0 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-10-25 0.02 0 < 0.02
2013 2013-04-02 0.02 0 < 0.02
strontium 0.3 1500 492.5 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-10-25 0.3 1500 460
2013 2013-10-25 0.3 1500 490
2013 2013-04-02 0.3 1500 500
2013 2013-04-02 0.3 1500 520
chlorate 20 210 62.25 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-10-25 20 210 60
2013 2013-10-25 20 210 56
2013 2013-04-02 20 210 67
2013 2013-04-02 20 210 66
PFOA 0.02 0.07 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-10-25 0.02 0.07 < 0.02
2013 2013-04-02 0.02 0.07 < 0.02
PFOS 0.04 0.07 < 0.04 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-10-25 0.04 0.07 < 0.04
2013 2013-04-02 0.04 0.07 < 0.04
bromomethane 0.2 140 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-10-25 0.2 140 < 0.2
2013 2013-04-02 0.2 140 < 0.2
1,1-dichloroethane 0.03 6.14 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-10-25 0.03 6.14 < 0.03
2013 2013-04-02 0.03 6.14 < 0.03
4-androstene-3,17-dione 0.0003 0 < 0.0003 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-10-25 0.0003 0 < 0.0003
2013 2013-04-02 0.0003 0 < 0.0003
chromium 0.2 100 2.025 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-10-25 0.2 100 1.8
2013 2013-10-25 0.2 100 1.9
2013 2013-04-02 0.2 100 2.1
2013 2013-04-02 0.2 100 2.3
1,3-butadiene 0.1 0.0103 < 0.1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-10-25 0.1 0.0103 < 0.1
2013 2013-04-02 0.1 0.0103 < 0.1
1,2,3-trichloropropane 0.03 0.0004 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-10-25 0.03 0.0004 < 0.03
2013 2013-04-02 0.03 0.0004 < 0.03
estrone 0.002 0.35 < 0.002 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-10-25 0.002 0.35 < 0.002
2013 2013-04-02 0.002 0.35 < 0.002
estriol 0.0008 0.35 < 0.0008 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-10-25 0.0008 0.35 < 0.0008
2013 2013-04-02 0.0008 0.35 < 0.0008
17-beta-estradiol 0.0004 0.0009 < 0.0004 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-10-25 0.0004 0.0009 < 0.0004
2013 2013-04-02 0.0004 0.0009 < 0.0004
testosterone 0.0001 0 < 0.0001 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-10-25 0.0001 0 < 0.0001
2013 2013-04-02 0.0001 0 < 0.0001
PFBS 0.09 0 < 0.09 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-10-25 0.09 0 < 0.09
2013 2013-04-02 0.09 0 < 0.09
equilin 0.004 0.35 < 0.004 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2013 2013-10-25 0.004 0.35 < 0.004
2013 2013-04-02 0.004 0.35 < 0.004

Lead and Copper Data


Lead and copper are recorded separately from other contaminants because of the Lead and Copper Rule. As with all other results, these are the findings at the water supply. Lead and copper can be — and often are — added to drinking water in between the water facility and a tap.

Sample ID Contaminant Sampling Start Date Sampling End Date Result
CA53920 lead 2014-01-01 2016-12-31 0mg/L
CA39157 lead 2013-01-01 2015-12-31 0mg/L
331003110152LT11 lead 2010-01-01 2010-12-31 0.005mg/L

Violations


Known violations of the Safe Drinking Water Act as recorded by the EPA.

Compliance Dates Rule Violation Type Contaminant Name Status
1981-06-01 - 1981-06-30 Nitrates Maximum Contaminant Level Violation, Single Sample Nitrate Known

What My Water Data Means


Water data isn't always easy to interpret, but by following the links on this page you should be able to have most of your questions answered. By clicking the name of a water contaminant or secondary substance you can learn about that specific substance. Ultimately this page should give you some insight towards learning if your water is safe, what water filter you should buy (if any), and how well your local water compares against other sources.

Sources


The origin of MyTapWater.org's water data is explained on our Data Sources page.

Why Is My Water Data Not More Recent?


The recency of the data for your ZIP code depends on the last your water source was tested, by a federal, state, or local agency. More information about the timing can be determined by learning about the dataset in question and seeing how often the EPA (other another governing body) mandated testing.