Locust Valley Wd 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: NY2902833
Type: Community water system
EPA Region: 02
Primary Source: Ground water
Population Served: 7,500 		Contact Information
SAVINETTI, CHARLES
SAVINETTI, CHARLES
LOCUST VALLEY WATER DISTRICT
BUCHRAM ROAD
LOCUST VALLEY, NY 11560
[email protected]

This public water system services 2 municipalities 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)
1,4-dioxane

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).

1,4-dioxane

Year Test Date MRLMinimum Reporting Level HRLHealth Risk Limit Test Result
2014 2014-09-22 0.07 0.35 0.09398
2014 2014-09-22 0.07 0.35 0.43908
2014 2014-09-22 0.07 0.35 0.29846
2014 2014-09-22 0.07 0.35 < 0.07
2014 2014-09-22 0.07 0.35 < 0.07
2014 2014-03-17 0.07 0.35 < 0.07
2014 2014-03-17 0.07 0.35 0.89725
2014 2014-03-17 0.07 0.35 0.35548
2014 2014-03-17 0.07 0.35 0.22153
2014 2014-03-17 0.07 0.35 < 0.07

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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
chlorate 20 210 39.7687 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-09-23 20 210 43.266
2014 2014-09-22 20 210 52.183
2014 2014-09-22 20 210 45.864
2014 2014-09-22 20 210 94.994
2014 2014-09-22 20 210 63.309
2014 2014-09-22 20 210 94.704
2014 2014-03-17 20 210 58.875
2014 2014-03-17 20 210 < 20
2014 2014-03-17 20 210 < 20
2014 2014-03-17 20 210 < 20
2014 2014-03-17 20 210 < 20
2014 2014-03-17 20 210 24.029
[+] Expand Test Data
chromium 0.2 100 1.1127 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-11-18 0.2 100 1.488
2014 2014-11-18 0.2 100 0.552
2014 2014-11-18 0.2 100 1.564
2014 2014-11-18 0.2 100 1.892
2014 2014-11-18 0.2 100 1.285
2014 2014-09-22 0.2 100 < 0.2
2014 2014-03-17 0.2 100 1.327
2014 2014-03-17 0.2 100 0.4
2014 2014-03-17 0.2 100 0.747
2014 2014-03-17 0.2 100 1.37
2014 2014-03-17 0.2 100 1.479
2014 2014-03-17 0.2 100 1.248
[+] Expand Test Data
chromium-6 0.03 0 1.1943 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-09-23 0.03 0 1.795
2014 2014-09-22 0.03 0 1.691
2014 2014-09-22 0.03 0 0.485
2014 2014-09-22 0.03 0 < 0.03
2014 2014-09-22 0.03 0 1.479
2014 2014-09-22 0.03 0 1.337
2014 2014-03-17 0.03 0 1.506
2014 2014-03-17 0.03 0 0.469
2014 2014-03-17 0.03 0 0.843
2014 2014-03-17 0.03 0 1.52
2014 2014-03-17 0.03 0 1.745
2014 2014-03-17 0.03 0 1.462
[+] Expand Test Data
cobalt 1 70 < 1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-11-18 1 70 < 1
2014 2014-11-18 1 70 < 1
2014 2014-11-18 1 70 < 1
2014 2014-11-18 1 70 < 1
2014 2014-11-18 1 70 < 1
2014 2014-09-22 1 70 < 1
2014 2014-03-17 1 70 < 1
2014 2014-03-17 1 70 < 1
2014 2014-03-17 1 70 < 1
2014 2014-03-17 1 70 < 1
2014 2014-03-17 1 70 < 1
2014 2014-03-17 1 70 < 1
[+] Expand Test Data
manganese 1 0 1.0168 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-11-18 1 0 < 1
2014 2014-11-18 1 0 2.954
2014 2014-11-18 1 0 < 1
2014 2014-11-18 1 0 4.898
2014 2014-11-18 1 0 1.253
2014 2014-09-22 1 0 1.106
2014 2014-03-17 1 0 < 1
2014 2014-03-17 1 0 1.991
2014 2014-03-17 1 0 < 1
2014 2014-03-17 1 0 < 1
2014 2014-03-17 1 0 < 1
2014 2014-03-17 1 0 < 1
[+] Expand Test Data
molybdenum 1 40 < 1 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-11-18 1 40 < 1
2014 2014-11-18 1 40 < 1
2014 2014-11-18 1 40 < 1
2014 2014-11-18 1 40 < 1
2014 2014-11-18 1 40 < 1
2014 2014-09-22 1 40 < 1
2014 2014-03-17 1 40 < 1
2014 2014-03-17 1 40 < 1
2014 2014-03-17 1 40 < 1
2014 2014-03-17 1 40 < 1
2014 2014-03-17 1 40 < 1
2014 2014-03-17 1 40 < 1
[+] Expand Test Data
strontium 0.3 1500 64.0858 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-11-18 0.3 1500 59.174
2014 2014-11-18 0.3 1500 40.569
2014 2014-11-18 0.3 1500 54.42
2014 2014-11-18 0.3 1500 66.668
2014 2014-11-18 0.3 1500 101.607
2014 2014-09-22 0.3 1500 78.171
2014 2014-03-17 0.3 1500 54.784
2014 2014-03-17 0.3 1500 24.723
2014 2014-03-17 0.3 1500 67.578
2014 2014-03-17 0.3 1500 56.694
2014 2014-03-17 0.3 1500 68.91
2014 2014-03-17 0.3 1500 95.732
[+] Expand Test Data
vanadium 0.2 21 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-11-18 0.2 21 < 0.2
2014 2014-11-18 0.2 21 < 0.2
2014 2014-11-18 0.2 21 < 0.2
2014 2014-11-18 0.2 21 < 0.2
2014 2014-11-18 0.2 21 < 0.2
2014 2014-09-22 0.2 21 < 0.2
2014 2014-03-17 0.2 21 < 0.2
2014 2014-03-17 0.2 21 < 0.2
2014 2014-03-17 0.2 21 < 0.2
2014 2014-03-17 0.2 21 < 0.2
2014 2014-03-17 0.2 21 < 0.2
2014 2014-03-17 0.2 21 < 0.2
[+] Expand Test Data
1,1-dichloroethane 0.03 6.14 0.1644 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-09-23 0.03 6.14 0.234
2014 2014-09-22 0.03 6.14 < 0.03
2014 2014-09-22 0.03 6.14 < 0.03
2014 2014-09-22 0.03 6.14 0.52
2014 2014-09-22 0.03 6.14 < 0.03
2014 2014-03-17 0.03 6.14 < 0.03
2014 2014-03-17 0.03 6.14 0.084
2014 2014-03-17 0.03 6.14 0.447
2014 2014-03-17 0.03 6.14 0.359
2014 2014-03-17 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 2014-09-23 0.03 0.0004 < 0.03
2014 2014-09-22 0.03 0.0004 < 0.03
2014 2014-09-22 0.03 0.0004 < 0.03
2014 2014-09-22 0.03 0.0004 < 0.03
2014 2014-09-22 0.03 0.0004 < 0.03
2014 2014-03-17 0.03 0.0004 < 0.03
2014 2014-03-17 0.03 0.0004 < 0.03
2014 2014-03-17 0.03 0.0004 < 0.03
2014 2014-03-17 0.03 0.0004 < 0.03
2014 2014-03-17 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 2014-09-23 0.1 0.0103 < 0.1
2014 2014-09-22 0.1 0.0103 < 0.1
2014 2014-09-22 0.1 0.0103 < 0.1
2014 2014-09-22 0.1 0.0103 < 0.1
2014 2014-09-22 0.1 0.0103 < 0.1
2014 2014-03-17 0.1 0.0103 < 0.1
2014 2014-03-17 0.1 0.0103 < 0.1
2014 2014-03-17 0.1 0.0103 < 0.1
2014 2014-03-17 0.1 0.0103 < 0.1
2014 2014-03-17 0.1 0.0103 < 0.1
[+] Expand Test Data
bromomethane 0.2 140 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-09-23 0.2 140 < 0.2
2014 2014-09-22 0.2 140 < 0.2
2014 2014-09-22 0.2 140 < 0.2
2014 2014-09-22 0.2 140 < 0.2
2014 2014-09-22 0.2 140 < 0.2
2014 2014-03-17 0.2 140 < 0.2
2014 2014-03-17 0.2 140 < 0.2
2014 2014-03-17 0.2 140 < 0.2
2014 2014-03-17 0.2 140 < 0.2
2014 2014-03-17 0.2 140 < 0.2
[+] Expand Test Data
chloromethane 0.2 2.69 < 0.2 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-09-23 0.2 2.69 < 0.2
2014 2014-09-22 0.2 2.69 < 0.2
2014 2014-09-22 0.2 2.69 < 0.2
2014 2014-09-22 0.2 2.69 < 0.2
2014 2014-09-22 0.2 2.69 < 0.2
2014 2014-03-17 0.2 2.69 < 0.2
2014 2014-03-17 0.2 2.69 < 0.2
2014 2014-03-17 0.2 2.69 < 0.2
2014 2014-03-17 0.2 2.69 < 0.2
2014 2014-03-17 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 2014-09-23 0.06 90 < 0.06
2014 2014-09-22 0.06 90 < 0.06
2014 2014-09-22 0.06 90 < 0.06
2014 2014-09-22 0.06 90 < 0.06
2014 2014-09-22 0.06 90 < 0.06
2014 2014-03-17 0.06 90 < 0.06
2014 2014-03-17 0.06 90 < 0.06
2014 2014-03-17 0.06 90 < 0.06
2014 2014-03-17 0.06 90 < 0.06
2014 2014-03-17 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 2014-09-23 0.08 0 < 0.08
2014 2014-09-22 0.08 0 < 0.08
2014 2014-09-22 0.08 0 < 0.08
2014 2014-09-22 0.08 0 < 0.08
2014 2014-09-22 0.08 0 < 0.08
2014 2014-03-17 0.08 0 < 0.08
2014 2014-03-17 0.08 0 < 0.08
2014 2014-03-17 0.08 0 < 0.08
2014 2014-03-17 0.08 0 < 0.08
2014 2014-03-17 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 2014-09-23 0.09 0 < 0.09
2014 2014-09-22 0.09 0 < 0.09
2014 2014-09-22 0.09 0 < 0.09
2014 2014-09-22 0.09 0 < 0.09
2014 2014-09-22 0.09 0 < 0.09
2014 2014-03-17 0.09 0 < 0.09
2014 2014-03-17 0.09 0 < 0.09
2014 2014-03-17 0.09 0 < 0.09
2014 2014-03-17 0.09 0 < 0.09
2014 2014-03-17 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 2014-09-23 0.01 0 < 0.01
2014 2014-09-22 0.01 0 < 0.01
2014 2014-09-22 0.01 0 < 0.01
2014 2014-09-22 0.01 0 < 0.01
2014 2014-09-22 0.01 0 < 0.01
2014 2014-03-17 0.01 0 < 0.01
2014 2014-03-17 0.01 0 < 0.01
2014 2014-03-17 0.01 0 < 0.01
2014 2014-03-17 0.01 0 < 0.01
2014 2014-03-17 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 2014-09-23 0.03 0 < 0.03
2014 2014-09-22 0.03 0 < 0.03
2014 2014-09-22 0.03 0 < 0.03
2014 2014-09-22 0.03 0 < 0.03
2014 2014-09-22 0.03 0 < 0.03
2014 2014-03-17 0.03 0 < 0.03
2014 2014-03-17 0.03 0 < 0.03
2014 2014-03-17 0.03 0 < 0.03
2014 2014-03-17 0.03 0 < 0.03
2014 2014-03-17 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 2014-09-23 0.02 0 < 0.02
2014 2014-09-22 0.02 0 < 0.02
2014 2014-09-22 0.02 0 < 0.02
2014 2014-09-22 0.02 0 < 0.02
2014 2014-09-22 0.02 0 < 0.02
2014 2014-03-17 0.02 0 < 0.02
2014 2014-03-17 0.02 0 < 0.02
2014 2014-03-17 0.02 0 < 0.02
2014 2014-03-17 0.02 0 < 0.02
2014 2014-03-17 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 2014-09-23 0.02 0.07 < 0.02
2014 2014-09-22 0.02 0.07 < 0.02
2014 2014-09-22 0.02 0.07 < 0.02
2014 2014-09-22 0.02 0.07 < 0.02
2014 2014-09-22 0.02 0.07 < 0.02
2014 2014-03-17 0.02 0.07 < 0.02
2014 2014-03-17 0.02 0.07 < 0.02
2014 2014-03-17 0.02 0.07 < 0.02
2014 2014-03-17 0.02 0.07 < 0.02
2014 2014-03-17 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 2014-09-23 0.04 0.07 < 0.04
2014 2014-09-22 0.04 0.07 < 0.04
2014 2014-09-22 0.04 0.07 < 0.04
2014 2014-09-22 0.04 0.07 < 0.04
2014 2014-09-22 0.04 0.07 < 0.04
2014 2014-03-17 0.04 0.07 < 0.04
2014 2014-03-17 0.04 0.07 < 0.04
2014 2014-03-17 0.04 0.07 < 0.04
2014 2014-03-17 0.04 0.07 < 0.04
2014 2014-03-17 0.04 0.07 < 0.04
[+] Expand Test Data
sec-butylbenzene 0.04 0 < 0.04 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-09-23 0.04 0 < 0.04
2014 2014-09-22 0.04 0 < 0.04
2014 2014-09-22 0.04 0 < 0.04
2014 2014-09-22 0.04 0 < 0.04
2014 2014-09-22 0.04 0 < 0.04
2014 2014-03-17 0.04 0 < 0.04
2014 2014-03-17 0.04 0 < 0.04
2014 2014-03-17 0.04 0 < 0.04
2014 2014-03-17 0.04 0 < 0.04
2014 2014-03-17 0.04 0 < 0.04
[+] Expand Test Data
n-propylbenzene 0.03 0 < 0.03 [+] Expand Test Data
Year Test Date MRL HRL Test Result
2014 2014-03-17 0.03 0 < 0.03
2014 2014-03-17 0.03 0 < 0.03
2014 2014-03-17 0.03 0 < 0.03
[+] 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
NY127597 lead 2015-01-01 2017-12-31 0.001mg/L
NY102086 lead 2012-01-01 2014-12-31 0.0014mg/L
NY75040 lead 2009-01-01 2011-12-31 0.00116mg/L
NY50172 lead 2006-01-01 2008-12-31 0.00227mg/L

Violations

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

Compliance Dates Rule Violation Type Contaminant Name Status
2004-07-01 - 2004-07-31 Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
2001-12-01 - 2001-12-31 Total Coliform Rule Maximum Contaminant Level Violation, Acute (TCR) Coliform (TCR) Returned to Compliance

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.

Lab Location Zip Code
EMSL ANALYTICAL, INC. CARLE PLACE, NY 11514
NASSAU COUNTY DEPT OF HEALTH HEMPSTEAD, NY 11550

Water Bill Information

Convenient information about your water service.

Unable to identify any billing information about Locust Valley Wd (NY2902833).

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.