Sunnyside, City Of Water System

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: WA5385400
Type: Community water system
EPA Region: 10
Primary Service Area: Residential Area
Primary Source: Ground water
Population Served: 16,280 		Contact Information
SUNNYSIDE, CITY OF
Daniel Tiliano
818 E Edison
Sunnyside, WA 98944

This public water system services 1 municipality in 1 county.

Summary Results

A summary view of tests in which a water contaminant found to exceed the Maximum Contaminant Level (MCL) set by the EPA.

Maximum Contaminant Levels Exceeded (by year):

2013   (0) 2014   (1) 2015   (0) 2016   (0) 2017   (0) 2018   (0)
chlorate

Contaminant Detailed Results

This a view of violations of maximum contaminant levels. Use the expanded view see result data for a drinking water contaminant, the minimum level that can be recognized in a test (MRL), and upper limit that is considered healthy (HRL).

chlorate

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2014 2014-09-03 20 210 233
2014 2014-09-03 20 210 < 20
2014 2014-09-03 20 210 305
2014 2014-09-03 20 210 310
2014 2014-09-03 20 210 < 20
2014 2014-09-03 20 210 189
2014 2014-09-03 20 210 < 20
2014 2014-09-03 20 210 < 20
2014 2014-09-03 20 210 < 20
2014 2014-09-03 20 210 < 20
2014 2014-03-31 20 210 82
2014 2014-03-31 20 210 38
2014 2014-03-31 20 210 167
2014 2014-03-31 20 210 179
2014 2014-03-31 20 210 < 20
2014 2014-03-31 20 210 < 20
2014 2014-03-31 20 210 < 20
2014 2014-03-31 20 210 < 20
2014 2014-03-31 20 210 < 20
2014 2014-03-31 20 210 < 20

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Other Water Contaminants Tested

The following contaminants were tested and found to be within national EPA guidelines.

Contaminant MRLMinimum Reporting Level HRLHealth Risk Limit Avg Result
chromium 0.2 100 0.2565 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-09-03 0.2 100 0.6
2014 2014-09-03 0.2 100 0.2
2014 2014-09-03 0.2 100 < 0.2
2014 2014-09-03 0.2 100 < 0.2
2014 2014-09-03 0.2 100 0.2
2014 2014-09-03 0.2 100 1.8
2014 2014-09-03 0.2 100 < 0.2
2014 2014-09-03 0.2 100 < 0.2
2014 2014-09-03 0.2 100 0.93
2014 2014-09-03 0.2 100 0.2
2014 2014-03-31 0.2 100 < 0.2
2014 2014-03-31 0.2 100 < 0.2
2014 2014-03-31 0.2 100 < 0.2
2014 2014-03-31 0.2 100 < 0.2
2014 2014-03-31 0.2 100 < 0.2
2014 2014-03-31 0.2 100 0.8
2014 2014-03-31 0.2 100 < 0.2
2014 2014-03-31 0.2 100 < 0.2
2014 2014-03-31 0.2 100 0.4
2014 2014-03-31 0.2 100 < 0.2
[+] Expand Test Data
chromium-6 0.03 0 0.3268 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-09-03 0.03 0 0.548
2014 2014-09-03 0.03 0 0.183
2014 2014-09-03 0.03 0 0.066
2014 2014-09-03 0.03 0 < 0.03
2014 2014-09-03 0.03 0 0.188
2014 2014-09-03 0.03 0 1.643
2014 2014-09-03 0.03 0 < 0.03
2014 2014-09-03 0.03 0 0.03
2014 2014-09-03 0.03 0 0.757
2014 2014-09-03 0.03 0 0.199
2014 2014-03-31 0.03 0 0.191
2014 2014-03-31 0.03 0 0.095
2014 2014-03-31 0.03 0 0.167
2014 2014-03-31 0.03 0 0.086
2014 2014-03-31 0.03 0 0.079
2014 2014-03-31 0.03 0 1.44
2014 2014-03-31 0.03 0 < 0.03
2014 2014-03-31 0.03 0 < 0.03
2014 2014-03-31 0.03 0 0.756
2014 2014-03-31 0.03 0 0.107
[+] Expand Test Data
cobalt 1 70 < 1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-09-03 1 70 < 1
2014 2014-09-03 1 70 < 1
2014 2014-09-03 1 70 < 1
2014 2014-09-03 1 70 < 1
2014 2014-09-03 1 70 < 1
2014 2014-09-03 1 70 < 1
2014 2014-09-03 1 70 < 1
2014 2014-09-03 1 70 < 1
2014 2014-09-03 1 70 < 1
2014 2014-09-03 1 70 < 1
2014 2014-03-31 1 70 < 1
2014 2014-03-31 1 70 < 1
2014 2014-03-31 1 70 < 1
2014 2014-03-31 1 70 < 1
2014 2014-03-31 1 70 < 1
2014 2014-03-31 1 70 < 1
2014 2014-03-31 1 70 < 1
2014 2014-03-31 1 70 < 1
2014 2014-03-31 1 70 < 1
2014 2014-03-31 1 70 < 1
[+] Expand Test Data
molybdenum 1 40 2.172 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-09-03 1 40 2.4
2014 2014-09-03 1 40 1.9
2014 2014-09-03 1 40 2.7
2014 2014-09-03 1 40 2.4
2014 2014-09-03 1 40 3
2014 2014-09-03 1 40 1.7
2014 2014-09-03 1 40 5.9
2014 2014-09-03 1 40 < 1
2014 2014-09-03 1 40 2.1
2014 2014-09-03 1 40 2.6
2014 2014-03-31 1 40 1.9
2014 2014-03-31 1 40 2
2014 2014-03-31 1 40 1.9
2014 2014-03-31 1 40 2.1
2014 2014-03-31 1 40 2.1
2014 2014-03-31 1 40 1.2
2014 2014-03-31 1 40 4.04
2014 2014-03-31 1 40 < 1
2014 2014-03-31 1 40 1.5
2014 2014-03-31 1 40 2
[+] Expand Test Data
strontium 0.3 1500 148.97 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-09-03 0.3 1500 194
2014 2014-09-03 0.3 1500 196
2014 2014-09-03 0.3 1500 172
2014 2014-09-03 0.3 1500 171
2014 2014-09-03 0.3 1500 202
2014 2014-09-03 0.3 1500 211
2014 2014-09-03 0.3 1500 160
2014 2014-09-03 0.3 1500 171
2014 2014-09-03 0.3 1500 192
2014 2014-09-03 0.3 1500 179
2014 2014-03-31 0.3 1500 129
2014 2014-03-31 0.3 1500 126
2014 2014-03-31 0.3 1500 133
2014 2014-03-31 0.3 1500 1.4
2014 2014-03-31 0.3 1500 127
2014 2014-03-31 0.3 1500 135
2014 2014-03-31 0.3 1500 103
2014 2014-03-31 0.3 1500 108
2014 2014-03-31 0.3 1500 135
2014 2014-03-31 0.3 1500 134
[+] Expand Test Data
vanadium 0.2 21 1.0215 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-09-03 0.2 21 1.8
2014 2014-09-03 0.2 21 0.9
2014 2014-09-03 0.2 21 1.5
2014 2014-09-03 0.2 21 1.4
2014 2014-09-03 0.2 21 1.5
2014 2014-09-03 0.2 21 2.3
2014 2014-09-03 0.2 21 0.4
2014 2014-09-03 0.2 21 < 0.2
2014 2014-09-03 0.2 21 2.2
2014 2014-09-03 0.2 21 1.3
2014 2014-03-31 0.2 21 0.76
2014 2014-03-31 0.2 21 0.7
2014 2014-03-31 0.2 21 0.7
2014 2014-03-31 0.2 21 0.77
2014 2014-03-31 0.2 21 0.7
2014 2014-03-31 0.2 21 1.1
2014 2014-03-31 0.2 21 0.4
2014 2014-03-31 0.2 21 < 0.2
2014 2014-03-31 0.2 21 1.3
2014 2014-03-31 0.2 21 0.7
[+] Expand Test Data
1,1-dichloroethane 0.03 6.14 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-09-03 0.03 6.14 < 0.03
2014 2014-09-03 0.03 6.14 < 0.03
2014 2014-09-03 0.03 6.14 < 0.03
2014 2014-09-03 0.03 6.14 < 0.03
2014 2014-09-03 0.03 6.14 < 0.03
2014 2014-03-31 0.03 6.14 < 0.03
2014 2014-03-31 0.03 6.14 < 0.03
2014 2014-03-31 0.03 6.14 < 0.03
2014 2014-03-31 0.03 6.14 < 0.03
2014 2014-03-31 0.03 6.14 < 0.03
[+] Expand Test Data
1,2,3-trichloropropane 0.03 0.0004 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-09-03 0.03 0.0004 < 0.03
2014 2014-09-03 0.03 0.0004 < 0.03
2014 2014-09-03 0.03 0.0004 < 0.03
2014 2014-09-03 0.03 0.0004 < 0.03
2014 2014-09-03 0.03 0.0004 < 0.03
2014 2014-03-31 0.03 0.0004 < 0.03
2014 2014-03-31 0.03 0.0004 < 0.03
2014 2014-03-31 0.03 0.0004 < 0.03
2014 2014-03-31 0.03 0.0004 < 0.03
2014 2014-03-31 0.03 0.0004 < 0.03
[+] Expand Test Data
1,3-butadiene 0.1 0.0103 < 0.1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-09-03 0.1 0.0103 < 0.1
2014 2014-09-03 0.1 0.0103 < 0.1
2014 2014-09-03 0.1 0.0103 < 0.1
2014 2014-09-03 0.1 0.0103 < 0.1
2014 2014-09-03 0.1 0.0103 < 0.1
2014 2014-03-31 0.1 0.0103 < 0.1
2014 2014-03-31 0.1 0.0103 < 0.1
2014 2014-03-31 0.1 0.0103 < 0.1
2014 2014-03-31 0.1 0.0103 < 0.1
2014 2014-03-31 0.1 0.0103 < 0.1
[+] Expand Test Data
1,4-dioxane 0.07 0.35 < 0.07 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-09-03 0.07 0.35 < 0.07
2014 2014-09-03 0.07 0.35 < 0.07
2014 2014-09-03 0.07 0.35 < 0.07
2014 2014-09-03 0.07 0.35 < 0.07
2014 2014-09-03 0.07 0.35 < 0.07
2014 2014-03-31 0.07 0.35 < 0.07
2014 2014-03-31 0.07 0.35 < 0.07
2014 2014-03-31 0.07 0.35 < 0.07
2014 2014-03-31 0.07 0.35 < 0.07
2014 2014-03-31 0.07 0.35 < 0.07
[+] Expand Test Data
bromomethane 0.2 140 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-09-03 0.2 140 < 0.2
2014 2014-09-03 0.2 140 < 0.2
2014 2014-09-03 0.2 140 < 0.2
2014 2014-09-03 0.2 140 < 0.2
2014 2014-09-03 0.2 140 < 0.2
2014 2014-03-31 0.2 140 < 0.2
2014 2014-03-31 0.2 140 < 0.2
2014 2014-03-31 0.2 140 < 0.2
2014 2014-03-31 0.2 140 < 0.2
2014 2014-03-31 0.2 140 < 0.2
[+] Expand Test Data
chloromethane 0.2 2.69 0.0774 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-09-03 0.2 2.69 < 0.2
2014 2014-09-03 0.2 2.69 < 0.2
2014 2014-09-03 0.2 2.69 0.301
2014 2014-09-03 0.2 2.69 < 0.2
2014 2014-09-03 0.2 2.69 < 0.2
2014 2014-03-31 0.2 2.69 < 0.2
2014 2014-03-31 0.2 2.69 < 0.2
2014 2014-03-31 0.2 2.69 0.473
2014 2014-03-31 0.2 2.69 < 0.2
2014 2014-03-31 0.2 2.69 < 0.2
[+] Expand Test Data
Halon 1011 0.06 90 < 0.06 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-09-03 0.06 90 < 0.06
2014 2014-09-03 0.06 90 < 0.06
2014 2014-09-03 0.06 90 < 0.06
2014 2014-09-03 0.06 90 < 0.06
2014 2014-09-03 0.06 90 < 0.06
2014 2014-03-31 0.06 90 < 0.06
2014 2014-03-31 0.06 90 < 0.06
2014 2014-03-31 0.06 90 < 0.06
2014 2014-03-31 0.06 90 < 0.06
2014 2014-03-31 0.06 90 < 0.06
[+] Expand Test Data
HCFC-22 0.08 0 < 0.08 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-09-03 0.08 0 < 0.08
2014 2014-09-03 0.08 0 < 0.08
2014 2014-09-03 0.08 0 < 0.08
2014 2014-09-03 0.08 0 < 0.08
2014 2014-09-03 0.08 0 < 0.08
2014 2014-03-31 0.08 0 < 0.08
2014 2014-03-31 0.08 0 < 0.08
2014 2014-03-31 0.08 0 < 0.08
2014 2014-03-31 0.08 0 < 0.08
2014 2014-03-31 0.08 0 < 0.08
[+] Expand Test Data
PFBS 0.09 0 < 0.09 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-09-03 0.09 0 < 0.09
2014 2014-09-03 0.09 0 < 0.09
2014 2014-09-03 0.09 0 < 0.09
2014 2014-09-03 0.09 0 < 0.09
2014 2014-09-03 0.09 0 < 0.09
2014 2014-03-31 0.09 0 < 0.09
2014 2014-03-31 0.09 0 < 0.09
2014 2014-03-31 0.09 0 < 0.09
2014 2014-03-31 0.09 0 < 0.09
2014 2014-03-31 0.09 0 < 0.09
[+] Expand Test Data
PFHpA 0.01 0 < 0.01 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-09-03 0.01 0 < 0.01
2014 2014-09-03 0.01 0 < 0.01
2014 2014-09-03 0.01 0 < 0.01
2014 2014-09-03 0.01 0 < 0.01
2014 2014-09-03 0.01 0 < 0.01
2014 2014-03-31 0.01 0 < 0.01
2014 2014-03-31 0.01 0 < 0.01
2014 2014-03-31 0.01 0 < 0.01
2014 2014-03-31 0.01 0 < 0.01
2014 2014-03-31 0.01 0 < 0.01
[+] Expand Test Data
PFHxS 0.03 0 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-09-03 0.03 0 < 0.03
2014 2014-09-03 0.03 0 < 0.03
2014 2014-09-03 0.03 0 < 0.03
2014 2014-09-03 0.03 0 < 0.03
2014 2014-09-03 0.03 0 < 0.03
2014 2014-03-31 0.03 0 < 0.03
2014 2014-03-31 0.03 0 < 0.03
2014 2014-03-31 0.03 0 < 0.03
2014 2014-03-31 0.03 0 < 0.03
2014 2014-03-31 0.03 0 < 0.03
[+] Expand Test Data
PFNA 0.02 0 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-09-03 0.02 0 < 0.02
2014 2014-09-03 0.02 0 < 0.02
2014 2014-09-03 0.02 0 < 0.02
2014 2014-09-03 0.02 0 < 0.02
2014 2014-09-03 0.02 0 < 0.02
2014 2014-03-31 0.02 0 < 0.02
2014 2014-03-31 0.02 0 < 0.02
2014 2014-03-31 0.02 0 < 0.02
2014 2014-03-31 0.02 0 < 0.02
2014 2014-03-31 0.02 0 < 0.02
[+] Expand Test Data
PFOA 0.02 0.07 < 0.02 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-09-03 0.02 0.07 < 0.02
2014 2014-09-03 0.02 0.07 < 0.02
2014 2014-09-03 0.02 0.07 < 0.02
2014 2014-09-03 0.02 0.07 < 0.02
2014 2014-09-03 0.02 0.07 < 0.02
2014 2014-03-31 0.02 0.07 < 0.02
2014 2014-03-31 0.02 0.07 < 0.02
2014 2014-03-31 0.02 0.07 < 0.02
2014 2014-03-31 0.02 0.07 < 0.02
2014 2014-03-31 0.02 0.07 < 0.02
[+] Expand Test Data
PFOS 0.04 0.07 < 0.04 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-09-03 0.04 0.07 < 0.04
2014 2014-09-03 0.04 0.07 < 0.04
2014 2014-09-03 0.04 0.07 < 0.04
2014 2014-09-03 0.04 0.07 < 0.04
2014 2014-09-03 0.04 0.07 < 0.04
2014 2014-03-31 0.04 0.07 < 0.04
2014 2014-03-31 0.04 0.07 < 0.04
2014 2014-03-31 0.04 0.07 < 0.04
2014 2014-03-31 0.04 0.07 < 0.04
2014 2014-03-31 0.04 0.07 < 0.04
[+] Expand Test Data

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 level. Lead and copper can be — and often are — deposited in drinking water in between the water facility and your tap.

Sample ID Contaminant Sampling Start Date Sampling End Date Result
3355019 lead 2014-01-01 2016-12-31 0.001mg/L
7756638 lead 2014-01-01 2016-12-31 0.001mg/L
2875502 lead 2011-01-01 2013-12-31 0.001mg/L
6418450 lead 2011-01-01 2013-12-31 0.001mg/L
4746879 lead 2008-01-01 2010-12-31 0.002mg/L

Violations

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

Compliance Dates Rule Violation Type Contaminant Name Status
2007-10-01 - 2007-12-31 Synthetic Organic Chemicals Monitoring, Regular Diquat Returned to Compliance
2007-07-01 - 2007-09-30 Synthetic Organic Chemicals Monitoring, Regular Diquat Returned to Compliance
2007-04-01 - 2007-06-30 Synthetic Organic Chemicals Monitoring, Regular Diquat Returned to Compliance
2007-01-01 - 2007-03-31 Synthetic Organic Chemicals Monitoring, Regular Diquat Returned to Compliance
- N/A Radionuclides Monitoring, Regular Gross Alpha, Excl. Radon and U Known
- N/A Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Known
- N/A Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Known
- N/A Lead and Copper Rule Follow-up Or Routine LCR Tap M/R Lead and Copper Rule Open

Local Water Testing

Find a lab in your area so you can get your tap or well water tested. This list contains both governmental and private labs, all of which are EPA-certified for drinking water testing.

Unable to identify any nearby water testing labs near 98944.

Water Bill Information

Convenient information about your water service.

Unable to identify any billing information about Sunnyside, City Of (WA5385400).

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.