1,1-Dichloroethylene
Bethpage WD
1,1-Dichloroethylene is used for plastics production. It damages DNA and causes cancer in laboratory animal studies.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2013 | N/A | 0 | 0 | N/A |
2014 | ND | 61 | 0 | ND |
2015 | ND | 59 | 0 | ND |
2016 | ND | 57 | 0 | ND |
2017 | ND | 57 | 0 | ND |
2018 | ND | 47 | 0 | ND |
2019 | ND | 53 | 0 | ND |
ppb = parts per billion
State and national drinking water standards and health guidelines
EPA Maximum Contaminant
Level (MCL) 7 ppb
The legal limit for 1,1-dichloroethylene, established in 1987, was based on a toxicity study conducted in laboratory animals in the 1980s.
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-01-06 | 1401064-003-POCS | ND |
2014-01-07 | 1401169-003-POCS | ND |
2014-01-10 | 1401379-002-POCS | ND |
2014-01-10 | 1401382-002-POCS | ND |
2014-02-04 | 1402054-003-POCS | ND |
2014-02-06 | 1402226-003-POCS | ND |
2014-02-10 | 1402406-003-POCS | ND |
2014-02-18 | 1402811-001-POCS | ND |
2014-02-18 | 1402608-001-POCS | ND |
2014-03-03 | 1403028-003-POCS | ND |
2014-03-07 | 1403446-003-POCS | ND |
2014-03-13 | 1403873-003-POCS | ND |
2014-03-17 | 1403B04-004-POCS | ND |
2014-03-17 | 1403B04-003-POCS | ND |
2014-04-01 | 1404009-003-POCS | ND |
2014-04-03 | 1404242-003-POCS | ND |
2014-04-03 | 1404242-004-POCS | ND |
2014-04-09 | 1404699-003-POCS | ND |
2014-04-14 | 1404A25-003-POCS | ND |
2014-04-30 | 1404N04-003-POCS | ND |
2014-04-30 | 1404M04-002-POCS | ND |
2014-05-01 | 1405009-003-POCS | ND |
2014-05-05 | 1405196-003-POCS | ND |
2014-05-08 | 1405554--003-POC | ND |
2014-05-13 | 1405965-002 | ND |
2014-05-13 | 1405966-002-POCS | ND |
2014-06-02 | 1406028-003-POCS | ND |
2014-06-03 | 1406154-003-POCS | ND |
2014-06-04 | 1406248-003-POCS | ND |
2014-06-09 | 1406560-002-POCS | ND |
2014-06-09 | 1406556-002-POCS | ND |
2014-07-01 | 1407012-003-POCS | ND |
2014-07-01 | 1407005-003-POCS | ND |
2014-07-03 | 1407230-002-POCS | ND |
2014-07-03 | 1407219-002-POCS | ND |
2014-07-03 | 1407226-003-POCS | ND |
2014-08-05 | 1408207-003-POCS | ND |
2014-08-06 | 1408299-003-POCS | ND |
2014-08-07 | 1408410-003-POCS | ND |
2014-08-11 | 1408684-002-POCS | ND |
2014-08-11 | 1408682-002-POCS | ND |
2014-09-02 | 1409035-003-POCS | ND |
2014-09-03 | 1409183-003-POCS | ND |
2014-09-04 | 1409243-003-POCS | ND |
2014-09-05 | 1409357-002-POCS | ND |
2014-09-05 | 1409360-002-POCS | ND |
2014-10-01 | 1410067-003-POCS | ND |
2014-10-01 | 1410069-003-POCS | ND |
2014-10-06 | 1410308-003-POCS | ND |
2014-10-08 | 1410584-002-POCS | ND |
2014-10-08 | 1410587-002-POCS | ND |
2014-11-03 | 1411023-003-POCS | ND |
2014-11-03 | 1411032-003-POCS | ND |
2014-11-04 | 1411165-003-POCS | ND |
2014-11-05 | 1411230-002-POCS | ND |
2014-11-13 | 1411907-002-POCS | ND |
2014-12-01 | 1412016-003-POCS | ND |
2014-12-01 | 1412018-003-POCS | ND |
2014-12-02 | 1412144-003-POCS | ND |
2014-12-03 | 1412225-002-POCS | ND |
2014-12-03 | 1412223-002-POCS | ND |
2015-01-02 | 1501009-003-POCS | ND |
2015-01-02 | 1501004-003-POCS | ND |
2015-01-12 | 1501572-002-POCS | ND |
2015-01-12 | 1501570-002-POCS | ND |
2015-01-26 | 1501F10-003-POCS | ND |
2015-02-02 | 1502016-003-POCS | ND |
2015-02-02 | 1502041-003-POCS | ND |
2015-02-09 | 1502455-002-POCS | ND |
2015-02-09 | 1502453-002-POCS | ND |
2015-02-10 | 1502576-003-POCS | ND |
2015-03-02 | 1503016-003-POCS | ND |
2015-03-02 | 1503018-003-POCS | ND |
2015-03-04 | 1503223-002-POCS | ND |
2015-03-04 | 1503217-002-POCS | ND |
2015-03-09 | 1503514-003-POCS | ND |
2015-04-02 | 1504182-003-POCS | ND |
2015-04-06 | 1504322-003-POCS | ND |
2015-04-08 | 1504519-002-POCS | ND |
2015-04-08 | 1504516-002-POCS | ND |
2015-04-16 | 1504B93-003-POCS | ND |
2015-05-04 | 1505127-03-POCS | ND |
2015-05-05 | 1505273-003-POCS | ND |
2015-05-05 | 1505228-002-POCS | ND |
2015-05-05 | 1505226-003-POCS | ND |
2015-05-11 | 1505703-002-POCS | ND |
2015-05-11 | 1505701-002 | ND |
2015-06-01 | 1506021-003-POCS | ND |
2015-06-01 | 1506001-003-POCS | ND |
2015-06-03 | 1506228-002-POCS | ND |
2015-06-03 | 1506226-002-POCS | ND |
2015-06-05 | 1506511-003-POCS | ND |
2015-07-01 | 1507028-004 POCS | ND |
2015-07-02 | 1507122-002 | ND |
2015-07-02 | 1507131-003 | ND |
2015-07-02 | 1507126-002 POCS | ND |
2015-07-02 | 1507152-001 | ND |
2015-08-03 | 1508112-003 POCS | ND |
2015-08-03 | 1508016-002 POCS | ND |
2015-08-04 | 1508132-003 | ND |
2015-08-04 | 1508136-003 POCS | ND |
2015-08-05 | 1508292-002 POCS | ND |
2015-09-01 | 1509069-003 | ND |
2015-09-01 | 1509044-003 | ND |
2015-09-02 | 1509130-003 POCS | ND |
2015-09-02 | 1509127-002 | ND |
2015-09-24 | 1509I95-002 | ND |
2015-10-01 | 1510012-003 | ND |
2015-10-02 | 1510102-003 | ND |
2015-10-05 | 1510204-003 | ND |
2015-10-05 | 1510275-002 | ND |
2015-10-09 | 1510761-002 | ND |
2015-11-02 | 1511015-003 | ND |
2015-11-02 | 1511019-003 | ND |
2015-11-02 | 1511011-003 | ND |
2015-11-04 | 1511239-002 | ND |
2015-11-04 | 1511232-002 | ND |
2015-12-01 | 1512122-003 | ND |
2015-12-01 | 1512117-002 | ND |
2015-12-03 | 1512274-003 | ND |
2016-01-04 | 1601027-003 | ND |
2016-01-04 | 1601026-003 | ND |
2016-01-05 | 1601117-003 | ND |
2016-01-05 | 1601118-002 | ND |
2016-02-01 | 1602026-003 | ND |
2016-02-01 | 1602030-003 | ND |
2016-02-02 | 1602116-002 | ND |
2016-02-02 | 1602114-003 | ND |
2016-03-01 | 1603017-003 | ND |
2016-03-01 | 1603058-003 | ND |
2016-03-02 | 1603133-002 | ND |
2016-03-02 | 1603136-003 | ND |
2016-04-04 | 1604182-003 | ND |
2016-04-04 | 1604178-003 | ND |
2016-04-05 | 1604307-002 | ND |
2016-04-08 | 1604814-003 | ND |
2016-04-19 | 1604H67-002 | ND |
2016-04-19 | 1604H67-001 | ND |
2016-05-02 | 1605026-003 | ND |
2016-05-02 | 1605031-003 | ND |
2016-05-03 | 1605136-002 | ND |
2016-05-03 | 1605134-003 | ND |
2016-05-13 | 1605C19-002 | ND |
2016-06-01 | 1606046-003 | ND |
2016-06-01 | 1606058-003 | ND |
2016-06-02 | 1606174-002 | ND |
2016-06-02 | 1606176-003 | ND |
2016-06-02 | 1606179-002 | ND |
2016-07-01 | 1607033-003 | ND |
2016-07-01 | 1607038-003 | ND |
2016-07-06 | 1607309-001 | ND |
2016-07-06 | 1607304-002 | ND |
2016-07-20 | 1607G21-003 | ND |
2016-08-01 | 1608030-003 | ND |
2016-08-01 | 1608023-003 | ND |
2016-08-02 | 1608150-002 | ND |
2016-08-02 | 1608153-002 | ND |
2016-08-02 | 1608146-003 | ND |
2016-09-01 | 1609009-003 | ND |
2016-09-01 | 1609007-003 | ND |
2016-09-02 | 1609103-001 | ND |
2016-09-06 | 1609226-002 | ND |
2016-09-14 | 1609A32-003 | ND |
2016-10-03 | 701004003 | ND |
2016-10-03 | 701016003 | ND |
2016-10-04 | 701085002 | ND |
2016-10-04 | 701086003 | ND |
2016-10-04 | 701090002 | ND |
2016-11-01 | 703342003 | ND |
2016-11-01 | 703329003 | ND |
2016-11-02 | 703443003 | ND |
2016-11-02 | 703441002 | ND |
2016-11-02 | 703439002 | ND |
2016-12-01 | 705755003 | ND |
2016-12-01 | 705757003 | ND |
2016-12-02 | 705864003 | ND |
2016-12-02 | 705860002 | ND |
2017-01-03 | 708119003 | ND |
2017-01-03 | 708121003 | ND |
2017-01-04 | 708226003 | ND |
2017-01-04 | 708228002 | ND |
2017-02-01 | 7010299003 | ND |
2017-02-01 | 7010301003 | ND |
2017-02-02 | 7010428003 | ND |
2017-02-02 | 7010433002 | ND |
2017-03-01 | 7012330003 | ND |
2017-03-01 | 7012330006 | ND |
2017-03-02 | 7012444005 | ND |
2017-03-02 | 7012444002 | ND |
2017-04-03 | 7014702007 | ND |
2017-04-03 | 7014702004 | ND |
2017-04-04 | 7014790003 | ND |
2017-04-04 | 7014793005 | ND |
2017-04-11 | 7015494001 | ND |
2017-04-11 | 7015494002 | ND |
2017-05-01 | 7017330003 | ND |
2017-05-01 | 7017330006 | ND |
2017-05-02 | 7017419003 | ND |
2017-05-02 | 7017419005 | ND |
2017-05-02 | 7017419007 | ND |
2017-06-01 | 7020087004 | ND |
2017-06-01 | 7020087007 | ND |
2017-06-02 | 7020207002 | ND |
2017-06-02 | 7020195003 | ND |
2017-06-02 | 7020188002 | ND |
2017-07-03 | 7023057003 | ND |
2017-07-03 | 7023051003 | ND |
2017-07-05 | 7023149005 | ND |
2017-07-05 | 7023149007 | ND |
2017-07-05 | 7023149003 | ND |
2017-08-02 | 7025936005 | ND |
2017-08-02 | 7025936002 | ND |
2017-08-03 | 7026044003 | ND |
2017-08-03 | 7026044006 | ND |
2017-08-14 | 7027134002 | ND |
2017-09-01 | 7028733005 | ND |
2017-09-01 | 7028733007 | ND |
2017-09-01 | 7028733002 | ND |
2017-09-05 | 7028822003 | ND |
2017-09-05 | 7028822005 | ND |
2017-10-02 | 7031513003 | ND |
2017-10-02 | 7031523003 | ND |
2017-10-03 | 7031771003 | ND |
2017-10-03 | 7031776002 | ND |
2017-10-23 | 7033724002 | ND |
2017-11-01 | 7034471003 | ND |
2017-11-01 | 7034468003 | ND |
2017-11-02 | 7034612003 | ND |
2017-11-02 | 7034615002 | ND |
2017-11-02 | 7034621002 | ND |
2017-12-04 | 7037025003 | ND |
2017-12-04 | 7037022003 | ND |
2017-12-05 | 7037178003 | ND |
2017-12-05 | 7037183002 | ND |
2018-01-02 | 7039428002 | ND |
2018-01-02 | 7039433003 | ND |
2018-01-03 | 7039537003 | ND |
2018-01-03 | 7039549002 | ND |
2018-02-01 | 7041864003 | ND |
2018-02-01 | 7041859003 | ND |
2018-02-02 | 7041932003 | ND |
2018-02-02 | 7041929002 | ND |
2018-03-01 | 7044170003 | ND |
2018-03-01 | 7044227003 | ND |
2018-03-02 | 7044360003 | ND |
2018-03-02 | 7044364002 | ND |
2018-04-02 | 7046851003 | ND |
2018-04-02 | 7046849003 | ND |
2018-04-03 | 7046965003 | ND |
2018-04-03 | 7046968002 | ND |
2018-05-01 | 7050006003 | ND |
2018-05-01 | 7050003003 | ND |
2018-05-02 | 7050249002 | ND |
2018-05-02 | 7050253002 | ND |
2018-06-04 | 7053547003 | ND |
2018-06-04 | 7053553003 | ND |
2018-06-05 | 7053667002 | ND |
2018-06-05 | 7053665002 | ND |
2018-07-02 | 7056825003 | ND |
2018-07-02 | 7056821003 | ND |
2018-07-03 | 7057049002 | ND |
2018-07-03 | 7057052002 | ND |
2018-08-06 | 7060488003 | ND |
2018-08-06 | 7060483003 | ND |
2018-08-07 | 7060734002 | ND |
2018-08-07 | 7060729002 | ND |
2018-09-04 | 7063506003 | ND |
2018-09-04 | 7063507003 | ND |
2018-09-05 | 7063696003 | ND |
2018-09-05 | 7063696005 | ND |
2018-10-01 | 7066338003 | ND |
2018-10-01 | 7066339003 | ND |
2018-10-02 | 7066493002 | ND |
2018-10-02 | 7066493004 | ND |
2018-11-01 | 7069664003 | ND |
2018-11-01 | 7069667003 | ND |
2018-11-02 | 7069898004 | ND |
2018-11-02 | 7069898002 | ND |
2018-12-03 | 7072611003 | ND |
2018-12-03 | 7072611006 | ND |
2018-12-04 | 7072767002 | ND |
2019-01-02 | 7075226003 | ND |
2019-01-02 | 7075233003 | ND |
2019-01-03 | 7075439002 | ND |
2019-01-18 | 7077011002 | ND |
2019-01-18 | 7077011001 | ND |
2019-01-18 | 7077011004 | ND |
2019-01-18 | 7077011003 | ND |
2019-02-04 | 7078242006 | ND |
2019-02-04 | 7078242003 | ND |
2019-02-05 | 7078379002 | ND |
2019-03-04 | 7081153003 | ND |
2019-03-04 | 7081155003 | ND |
2019-03-05 | 7081245002 | ND |
2019-04-01 | 7083986003 | ND |
2019-04-01 | 7083988003 | ND |
2019-04-02 | 7084124002 | ND |
2019-05-01 | 7087752003 | ND |
2019-05-01 | 7087754003 | ND |
2019-05-02 | 7087901002 | ND |
2019-06-03 | 7091747003 | ND |
2019-06-03 | 7091747006 | ND |
2019-06-04 | 7091922002 | ND |
2019-06-04 | 7091922004 | ND |
2019-06-11 | 7093118001 | ND |
2019-07-02 | 7096056003 | ND |
2019-07-02 | 7095944003 | ND |
2019-07-03 | 7096337002 | ND |
2019-07-03 | 7096334002 | ND |
2019-07-30 | 7099314003 | ND |
2019-08-01 | 7099654003 | ND |
2019-08-01 | 7099649003 | ND |
2019-08-02 | 7099695002 | ND |
2019-08-02 | 7099700002 | ND |
2019-09-03 | 70103521006 | ND |
2019-09-03 | 70103521003 | ND |
2019-09-04 | 70103618002 | ND |
2019-09-04 | 70103615002 | ND |
2019-09-06 | 70104030003 | ND |
2019-10-01 | 70106776006 | ND |
2019-10-01 | 70106776003 | ND |
2019-10-02 | 70106990003 | ND |
2019-10-02 | 70106990005 | ND |
2019-10-03 | 70107215003 | ND |
2019-10-18 | 70108987001 | ND |
2019-11-01 | 70110399003 | ND |
2019-11-04 | 70110517003 | ND |
2019-11-05 | 70110662002 | ND |
2019-11-05 | 70110665002 | ND |
2019-11-08 | 70111149003 | ND |
2019-12-02 | 70113565003 | ND |
2019-12-02 | 70113568003 | ND |
2019-12-02 | 70113544003 | ND |
2019-12-03 | 70113655002 | ND |