Public Water System: Imperial, 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: CA1310006
Type: Community water system
EPA Region: 09
Primary Service Area: Other Residential
Primary Source: Surface water
Population Served: 17,095
Contact Information
LOPER, JACKIE
LOPER, JACKIE
420 South Imperial Ave.
IMPERIAL, CA 92251

This public water system services 1 zip code 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   (0) 2014   (2) 2015   (1)
chlorate
strontium
chlorate

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).

chlorate
Is this in your home's pipes?

Year Test Date MRL HRL Test Result
2015 2015-02-10 20 210 270
2015 2015-02-10 20 210 280
2014 2014-11-25 20 210 570
2014 2014-11-25 20 210 250
2014 2014-08-19 20 210 640
2014 2014-08-12 20 210 870
2014 2014-05-08 20 210 720
2014 2014-05-08 20 210 300

strontium
Is this in your home's pipes?

Year Test Date MRL HRL Test Result
2015 2015-02-10 0.3 1500 1400
2015 2015-02-10 0.3 1500 1300
2014 2014-11-25 0.3 1500 1700
2014 2014-11-25 0.3 1500 1600
2014 2014-08-19 0.3 1500 1300
2014 2014-08-12 0.3 1500 1200
2014 2014-05-08 0.3 1500 1100
2014 2014-05-08 0.3 1500 1200

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
1,1-dichloroethane 0.03 6.14 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-02-10 0.03 6.14 < 0.03
2014 2014-11-25 0.03 6.14 < 0.03
2014 2014-08-19 0.03 6.14 < 0.03
2014 2014-05-08 0.03 6.14 < 0.03
chromium 0.2 100 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-02-10 0.2 100 < 0.2
2015 2015-02-10 0.2 100 < 0.2
2014 2014-11-25 0.2 100 < 0.2
2014 2014-11-25 0.2 100 < 0.2
2014 2014-08-19 0.2 100 < 0.2
2014 2014-08-12 0.2 100 < 0.2
2014 2014-05-08 0.2 100 < 0.2
2014 2014-05-08 0.2 100 < 0.2
PFOA 0.02 0.07 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-02-10 0.02 0.07 < 0.02
2014 2014-11-25 0.02 0.07 < 0.02
2014 2014-08-19 0.02 0.07 < 0.02
2014 2014-05-08 0.02 0.07 < 0.02
1,2,3-trichloropropane 0.03 0.0004 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-02-10 0.03 0.0004 < 0.03
2014 2014-11-25 0.03 0.0004 < 0.03
2014 2014-08-19 0.03 0.0004 < 0.03
2014 2014-05-08 0.03 0.0004 < 0.03
Halon 1011 0.06 90 < 0.06 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-02-10 0.06 90 < 0.06
2014 2014-11-25 0.06 90 < 0.06
2014 2014-08-19 0.06 90 < 0.06
2014 2014-05-08 0.06 90 < 0.06
HCFC-22 0.08 0 < 0.08 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-02-10 0.08 0 < 0.08
2014 2014-11-25 0.08 0 < 0.08
2014 2014-08-19 0.08 0 < 0.08
2014 2014-05-08 0.08 0 < 0.08
PFHpA 0.01 0 < 0.01 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-02-10 0.01 0 < 0.01
2014 2014-11-25 0.01 0 < 0.01
2014 2014-08-19 0.01 0 < 0.01
2014 2014-05-08 0.01 0 < 0.01
PFHxS 0.03 0 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-02-10 0.03 0 < 0.03
2014 2014-11-25 0.03 0 < 0.03
2014 2014-08-19 0.03 0 < 0.03
2014 2014-05-08 0.03 0 < 0.03
PFNA 0.02 0 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-02-10 0.02 0 < 0.02
2014 2014-11-25 0.02 0 < 0.02
2014 2014-08-19 0.02 0 < 0.02
2014 2014-05-08 0.02 0 < 0.02
chloromethane 0.2 2.69 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-02-10 0.2 2.69 < 0.2
2014 2014-11-25 0.2 2.69 < 0.2
2014 2014-08-19 0.2 2.69 < 0.2
2014 2014-05-08 0.2 2.69 < 0.2
PFOS 0.04 0.07 < 0.04 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-02-10 0.04 0.07 < 0.04
2014 2014-11-25 0.04 0.07 < 0.04
2014 2014-08-19 0.04 0.07 < 0.04
2014 2014-05-08 0.04 0.07 < 0.04
PFBS 0.09 0 < 0.09 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-02-10 0.09 0 < 0.09
2014 2014-11-25 0.09 0 < 0.09
2014 2014-08-19 0.09 0 < 0.09
2014 2014-05-08 0.09 0 < 0.09
chromium-6 0.03 0 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-02-10 0.03 0 < 0.03
2015 2015-02-10 0.03 0 < 0.03
2014 2014-11-25 0.03 0 < 0.03
2014 2014-11-25 0.03 0 < 0.03
2014 2014-08-19 0.03 0 < 0.03
2014 2014-08-12 0.03 0 < 0.03
2014 2014-05-08 0.03 0 < 0.03
2014 2014-05-08 0.03 0 < 0.03
bromomethane 0.2 140 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-02-10 0.2 140 < 0.2
2014 2014-11-25 0.2 140 < 0.2
2014 2014-08-19 0.2 140 < 0.2
2014 2014-05-08 0.2 140 < 0.2
molybdenum 1 40 5.6125 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-02-10 1 40 5.8
2015 2015-02-10 1 40 5.6
2014 2014-11-25 1 40 6.7
2014 2014-11-25 1 40 6.4
2014 2014-08-19 1 40 5.7
2014 2014-08-12 1 40 5
2014 2014-05-08 1 40 4.6
2014 2014-05-08 1 40 5.1
1,4-dioxane 0.07 0.35 < 0.07 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-02-10 0.07 0.35 < 0.07
2014 2014-11-25 0.07 0.35 < 0.07
2014 2014-08-19 0.07 0.35 < 0.07
2014 2014-05-08 0.07 0.35 < 0.07
vanadium 0.2 21 1.8875 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-02-10 0.2 21 1.4
2015 2015-02-10 0.2 21 1.4
2014 2014-11-25 0.2 21 1.9
2014 2014-11-25 0.2 21 1.6
2014 2014-08-19 0.2 21 2.6
2014 2014-08-12 0.2 21 2.3
2014 2014-05-08 0.2 21 2
2014 2014-05-08 0.2 21 1.9
1,3-butadiene 0.1 0.0103 < 0.1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-02-10 0.1 0.0103 < 0.1
2014 2014-11-25 0.1 0.0103 < 0.1
2014 2014-08-19 0.1 0.0103 < 0.1
2014 2014-05-08 0.1 0.0103 < 0.1
cobalt 1 70 < 1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2015 2015-02-10 1 70 < 1
2015 2015-02-10 1 70 < 1
2014 2014-11-25 1 70 < 1
2014 2014-11-25 1 70 < 1
2014 2014-08-19 1 70 < 1
2014 2014-08-12 1 70 < 1
2014 2014-05-08 1 70 < 1
2014 2014-05-08 1 70 < 1

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
CA55196 lead 2014-01-01 2016-12-31 0mg/L
CA38731 lead 2011-01-01 2013-12-31 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
2017-01-01 - 2017-03-31 Stage 2 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Known
2016-10-01 - 2016-12-31 Stage 2 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Known
2016-07-01 - 2016-09-30 Stage 2 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Known
2009-07-01 - 2009-09-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Returned to Compliance
2009-04-01 - 2009-06-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Returned to Compliance
2009-01-01 - 2009-03-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Returned to Compliance
2005-10-01 - 2005-12-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) TTHM Known
2005-10-01 - 2005-12-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Total Haloacetic Acids (HAA5) Known
2002-05-01 - 2002-05-31 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Known
2016-10-31 - N/A Public Notice Rule Public Notification Violation for NPDWR Violation Public Notice Returned to Compliance
2001-10-01 - N/A Lead and Copper Rule Follow-up Or Routine LCR Tap M/R Lead and Copper Rule Returned to Compliance

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.