Atrazine

Citizens Water - Indianapolis

Atrazine is a herbicide commonly detected in drinking water that comes from cornfield and other agricultural runoff. It is a hormone disrupter that harms the male and female reproductive systems of people and wildlife. Read More.

Federal laws allow up to 3 parts per billion of atrazine in treated tap water. Water suppliers average atrazine measurements collected over a year, which means that the reported values underestimate intense spikes of elevated exposures during the periods in late spring and early summer when atrazine is applied in large amounts on farm fields.

Human epidemiological studies suggest that federal standards for atrazine are insufficient to protect public health. In 1999 the California Office of Environmental Health Hazard Assessment set a public health goal of 0.15 parts per billion for atrazine in drinking water, based on a study finding increased rates of breast cancer in rats exposed to the chemical. California’s legal maximum for atrazine in tap water is 1 ppb.

Click here to read more about atrazine.

MORE ABOUT THIS CONTAMINANT

749

Samples

Samples exceeding legal limit (MCL)

356

Samples exceeding
health guidelines

Testing results - average by year

Year	Average result	Samples taken	Detections	Range of results
2014	0.422 ppb	73	39	ND - 2.10 ppb
2015	0.186 ppb	109	53	ND - 2.20 ppb
2016	0.199 ppb	137	77	ND - 1.50 ppb
2017	0.431 ppb	139	87	ND - 2.35 ppb
2018	0.101 ppb	146	41	ND - 1.81 ppb
2019	0.521 ppb	145	93	ND - 2.75 ppb

ppb = parts per billion

State and national drinking water standards and health guidelines

EWG Health Guideline 0.1 ppb

The EWG Health Guideline of 0.1 ppb for atrazine was defined by EWG based on epidemiological studies of human exposure to atrazine in drinking water.. This health guideline protects against harm to the developing fetus, harm to the reproductive system and hormone disruption.

EPA Maximum Contaminant
Level (MCL) 3 ppb

The legal limit for atrazine, established in 1991, was based on a toxicity study in laboratory animals conducted in the 1980s. This limit does not fully protect against harm to the reproductive system, harm to the developing fetus, and hormone disruption.

ppb = parts per billion

All test results

Date	Lab ID	Result
2014-01-13	2957785RS525-130	ND
2014-01-13	2957786RS525-130	ND
2014-01-13	2957787RS525-130	0.1000 ppb
2014-01-13	2957788RS525-130	ND
2014-02-10	2972079RS525-140	ND
2014-02-10	2972080RS525-140	ND
2014-02-10	2972081RS525-140	ND
2014-02-10	311573RS525-1401	ND
2014-03-10	2989112RS525-140	ND
2014-03-10	2989113RS525-140	ND
2014-03-10	2989114RS525-140	ND
2014-03-10	2989115RS525-140	ND
2014-04-03	3004655RS525-140	ND
2014-04-03	3004656RS525-140	ND
2014-04-03	3004657RS525-140	ND
2014-04-03	3004658RS525-140	ND
2014-04-07	3004659RS525-140	ND
2014-04-07	3004660RS525-140	ND
2014-04-07	3004661RS525-140	ND
2014-04-07	3004662RS525-140	ND
2014-04-10	3008495RS525-140	ND
2014-04-10	3008496RS525-140	ND
2014-04-10	3008497RS525-140	ND
2014-04-10	3008498RS525-140	ND
2014-04-14	3008499RS525-140	ND
2014-04-14	3008500RS525-140	ND
2014-04-14	3008501RS525-140	ND
2014-04-14	3008502RS525-140	ND
2014-06-05	3041793RS525-140	1.000 ppb
2014-06-05	3041794RS525-140	1.50 ppb
2014-06-05	3041795RS525-140	1.40 ppb
2014-06-05	3041796RS525-140	0.300 ppb
2014-06-09	3041797RS525-140	1.50 ppb
2014-06-09	3041798RS525-140	1.50 ppb
2014-06-09	3041799RS525-140	1.40 ppb
2014-06-09	3041800RS525-140	0.500 ppb
2014-06-12	3047220RS525-140	1.70 ppb
2014-06-12	3047221RS525-140	0.800 ppb
2014-06-12	3047222RS525-140	2.10 ppb
2014-06-12	3047223RS525-140	0.600 ppb
2014-06-16	3047224RS525-140	1.30 ppb
2014-06-16	3047225RS525-140	1.20 ppb
2014-06-16	3047226RS525-140	2.10 ppb
2014-06-16	3047227RS525-140	0.0800 ppb
2014-07-03	3058579RS525-140	0.600 ppb
2014-07-03	3058580RS525-140	1.30 ppb
2014-07-03	3058581RS525-140	ND
2014-07-03	3058582RS525-140	0.600 ppb
2014-07-07	3058583RS525-140	0.600 ppb
2014-07-07	3058584RS525-140	1.30 ppb
2014-07-07	3058585RS525-140	ND
2014-07-07	3058586RS525-140	0.400 ppb
2014-08-11	3082276RS525-140	0.1000 ppb
2014-08-11	3082277RS525-140	0.800 ppb
2014-08-11	3082278RS525-140	1.20 ppb
2014-08-11	3082279RS525-140	0.1000 ppb
2014-08-13	3082571RS28-1403	ND
2014-09-08	3101947RS525-140	0.1000 ppb
2014-09-08	3101948RS525-140	0.400 ppb
2014-09-08	3101949RS525-140	1.10 ppb
2014-09-08	3101950RS525-140	0.200 ppb
2014-10-13	3124483RS525-140	0.200 ppb
2014-10-13	3124484RS525-140	0.900 ppb
2014-10-13	3124485RS525-140	0.200 ppb
2014-10-13	327604RS525-1404	0.200 ppb
2014-11-10	3137335RS525-140	0.200 ppb
2014-11-10	3137336RS525-140	0.200 ppb
2014-11-10	3137337RS525-140	0.700 ppb
2014-11-10	3137338RS525-140	ND
2014-12-08	3151828RS525-140	ND
2014-12-08	3151829RS525-140	ND
2014-12-08	3151830RS525-140	0.300 ppb
2014-12-08	330470RS525-1404	ND
2015-01-12	3166240RS525-150	ND
2015-01-12	3170335RS525-150	ND
2015-01-12	3170336RS525-150	0.200 ppb
2015-01-12	3170337RS525-150	ND
2015-02-09	3186869RS525-150	ND
2015-02-09	3186870RS525-150	0.1000 ppb
2015-02-09	3186871RS525-150	ND
2015-03-09	3207152RS525-150	ND
2015-03-09	3207153RS525-150	0.1000 ppb
2015-03-09	3207154RS525-150	ND
2015-04-02	3222200RS525-150	ND
2015-04-02	3222201RS525-150	ND
2015-04-02	3222202RS525-150	ND
2015-04-02	3222203RS525-150	ND
2015-04-06	3222204RS525-150	ND
2015-04-06	3222205RS525-150	ND
2015-04-06	3222206RS525-150	ND
2015-04-06	3222207RS525-150	ND
2015-04-30	3236278RS525-150	0.200 ppb
2015-04-30	3236279RS525-150	ND
2015-04-30	3236280RS525-150	ND
2015-04-30	3236281RS525-150	ND
2015-05-04	3236282RS525-150	ND
2015-05-04	3236283RS525-150	0.1000 ppb
2015-05-04	3236284RS525-150	ND
2015-05-04	3236285RS525-150	ND
2015-05-07	3241222525-1502	0.200 ppb
2015-05-07	3241223RS525-150	0.200 ppb
2015-05-07	3241224RS525-150	ND
2015-05-07	3241225RS525-150	0.300 ppb
2015-05-11	3241226RS525-150	0.600 ppb
2015-05-11	3241227RS525-150	0.300 ppb
2015-05-11	3241228RS525-150	ND
2015-05-11	3241229RS525-150	0.200 ppb
2015-05-13	3241759RS28-1502	ND
2015-05-13	3241799RS28-1502	ND
2015-05-13	3241809RS28-1502	0.400 ppb
2015-05-13	3241822RS28-1502	ND
2015-05-13	3241832RS28-1502	2.20 ppb
2015-05-13	3241842RS28-1502	ND
2015-05-13	3241852RS28-1502	ND
2015-05-14	3246753RS525-150	1.60 ppb
2015-05-14	3246754RS525-150	0.300 ppb
2015-05-14	3246755RS525-150	ND
2015-05-14	3246756RS525-150	0.200 ppb
2015-05-18	05/18/2015	0.300 ppb
2015-05-18	3246757RS525-150	0.700 ppb
2015-05-18	3246758RS525-150	0.300 ppb
2015-05-18	3246759RS525-150	ND
2015-05-20	3246211RS28-1502	ND
2015-06-26	3271619RS28-1502	ND
2015-07-02	3276175RS525-150	1.10 ppb
2015-07-02	3276176RS525-150	0.400 ppb
2015-07-02	3276177RS525-150	1.20 ppb
2015-07-02	3276178RS525-150	0.500 ppb
2015-07-06	3276179RS525-150	0.700 ppb
2015-07-06	3276180RS525-150	0.400 ppb
2015-07-06	3276181RS525-150	1.10 ppb
2015-07-06	3276182RS525-150	0.300 ppb
2015-07-09	3279377RS525-150	0.400 ppb
2015-07-09	3279378RS525-150	0.300 ppb
2015-07-09	3279379RS525-150	0.300 ppb
2015-07-09	3279380RS525-150	0.300 ppb
2015-07-13	3279381RS525-150	0.600 ppb
2015-07-13	3279382RS525-150	0.1000 ppb
2015-07-13	3279383RS525-150	0.200 ppb
2015-07-13	3279384RS525-150	0.500 ppb
2015-07-23	3289974RS525-150	0.400 ppb
2015-07-23	3289975RS525-150	0.200 ppb
2015-07-23	3289976RS525-150	0.1000 ppb
2015-07-23	3289977RS525-150	0.200 ppb
2015-07-27	3289978RS525-150	0.300 ppb
2015-07-27	3289979RS525-150	ND
2015-07-27	3289980RS525-150	0.1000 ppb
2015-07-27	3289981RS525-150	0.200 ppb
2015-07-30	3292001RS525-150	0.300 ppb
2015-07-30	3292002RS525-150	0.1000 ppb
2015-07-30	3292003RS525-150	0.1000 ppb
2015-07-30	3292004RS525-150	0.200 ppb
2015-08-10	3298134RS525-150	0.200 ppb
2015-08-10	3298135RS525-150	0.200 ppb
2015-08-10	3298136RS525-150	ND
2015-08-10	3298137RS525-150	0.200 ppb
2015-08-11	3298598RS28-1503	ND
2015-08-12	3298502RS28-1503	ND
2015-08-12	3298514RS28-1503	0.1000 ppb
2015-08-12	3298538RS28-1503	ND
2015-08-12	3298550RS28-1503	ND
2015-08-12	3298574RS28-1503	ND
2015-08-12	3298586RS28-1503	ND
2015-08-12	3298618RS28-1503	0.200 ppb
2015-08-12	3298645RS28-1503	ND
2015-09-14	3323989RS525-150	ND
2015-09-14	3323990RS525-150	0.1000 ppb
2015-09-14	3323991RS525-150	ND
2015-09-14	3323992RS525-150	ND
2015-10-12	3340660RS525-150	ND
2015-10-12	3340661RS525-150	ND
2015-10-12	3340662RS525-150	ND
2015-10-12	3340663RS525-150	ND
2015-11-09	3356412RS525-150	ND
2015-11-09	3356413RS525-150	ND
2015-11-09	3356414RS525-150	0.200 ppb
2015-11-09	3356415RS525-150	ND
2015-12-07	3371031RS525-150	ND
2015-12-14	3375004RS525-150	ND
2015-12-14	3375005RS525-150	ND
2015-12-14	3375006RS525-150	ND
2015-12-14	3375007RS525-150	ND
2016-04-04	3425553RS525-160	ND
2016-04-04	3425554RS525-160	ND
2016-04-04	3425555RS525-160	ND
2016-04-04	3425556RS525-160	ND
2016-04-14	3422463RS525-160	0.1000 ppb
2016-04-14	3433464RS525-160	ND
2016-04-14	3433465RS525-160	ND
2016-04-14	3433466RS525-160	ND
2016-04-18	3433467RS525-160	ND
2016-04-18	3433468RS525-160	ND
2016-04-18	3433469RS525-160	ND
2016-04-18	3433470RS525-160	ND
2016-04-28	3441663RS525-160	ND
2016-04-28	3441664RS525-160	ND
2016-04-28	3441665RS525-160	ND
2016-04-28	3441666RS525-160	ND
2016-05-02	3441667RS525-160	0.1000 ppb
2016-05-02	3441668RS525-160	0.600 ppb
2016-05-02	3441669RS525-160	ND
2016-05-02	3441670RS525-160	0.200 ppb
2016-05-05	3447582RS525-160	1.30 ppb
2016-05-05	3447583RS525-160	0.1000 ppb
2016-05-05	3447584RS525-160	ND
2016-05-05	3447585RS525-160	0.600 ppb
2016-05-09	3447586RS525-160	0.500 ppb
2016-05-09	3447587RS525-160	0.300 ppb
2016-05-09	3447588RS525-160	0.1000 ppb
2016-05-09	3447589RS525-160	0.200 ppb
2016-05-10	3446461RS28-1602	ND
2016-05-11	3446395RS28-1602	0.200 ppb
2016-05-11	3446406RS28-1602	0.200 ppb
2016-05-11	3446417RS28-1602	ND
2016-05-11	3446428RS28-1602	0.1000 ppb
2016-05-11	3446439RS28-1602	0.300 ppb
2016-05-11	3446450RS28-1602	ND
2016-05-12	3451758RS525-160	0.300 ppb
2016-05-12	3451759RS525-160	0.300 ppb
2016-05-12	3451760RS525-160	0.1000 ppb
2016-05-12	3451761RS525-160	0.200 ppb
2016-05-16	3451762RS525-160	0.200 ppb
2016-05-16	3451763RS525-160	0.500 ppb
2016-05-16	3451764RS525-160	0.1000 ppb
2016-05-16	3451765RS525-160	0.700 ppb
2016-05-19	3457846RS525-160	0.200 ppb
2016-05-19	3457847RS525-160	0.500 ppb
2016-05-19	3457848RS525-160	ND
2016-05-19	3457849RS525-160	ND
2016-05-23	3457850RS525-160	0.200 ppb
2016-05-23	3457851RS525-160	0.500 ppb
2016-05-23	3457852RS525-160	ND
2016-05-23	3457853RS525-160	ND
2016-05-26	3462284RS525-160	ND
2016-05-26	3462285RS525-160	0.500 ppb
2016-05-26	3462286RS525-160	ND
2016-05-26	3462287RS525-160	ND
2016-05-30	3462288RS525-160	0.1000 ppb
2016-05-30	3462289RS525-160	0.200 ppb
2016-05-30	3462290RS525-160	ND
2016-05-30	3462291RS525-160	ND
2016-06-02	3466560RS525-160	ND
2016-06-02	3466561RS525-160	0.400 ppb
2016-06-02	3466562RS525-160	ND
2016-06-02	3466563RS525-160	ND
2016-06-06	3466564RS525-160	0.1000 ppb
2016-06-06	3466565RS525-160	0.400 ppb
2016-06-06	3466566RS525-160	ND
2016-06-06	3466567RS525-160	ND
2016-06-08	3468294RS28-1602	ND
2016-06-09	3471474RS525-160	0.200 ppb
2016-06-09	3471475RS525-160	0.500 ppb
2016-06-09	3471476RS525-160	0.1000 ppb
2016-06-09	3471477RS525-160	0.200 ppb
2016-06-13	3471478RS525-160	0.700 ppb
2016-06-13	3471479RS525-160	0.600 ppb
2016-06-13	3471480RS525-160	0.1000 ppb
2016-06-13	3471481RS525-160	1.50 ppb
2016-06-20	3475737RS28-1602	ND
2016-06-23	3481647RS525-160	0.700 ppb
2016-06-23	3481648RS525-160	0.600 ppb
2016-06-23	3481649RS525-160	0.400 ppb
2016-06-23	3481650RS525-160	ND
2016-06-27	3481651RS525-160	0.600 ppb
2016-06-27	3481652RS525-160	0.900 ppb
2016-06-27	3481653RS525-160	0.200 ppb
2016-06-27	3481654RS525-160	0.200 ppb
2016-06-30	3486444RS525-160	0.400 ppb
2016-06-30	3486445RS525-160	0.300 ppb
2016-06-30	3486446RS525-160	0.300 ppb
2016-06-30	3486447RS525-160	0.300 ppb
2016-07-04	3486448RS525-160	0.300 ppb
2016-07-04	3486449RS525-160	0.800 ppb
2016-07-04	3486450RS525-160	ND
2016-07-04	3486451RS525-160	0.200 ppb
2016-07-07	3491622RS525-160	0.200 ppb
2016-07-07	3491623RS525-160	0.500 ppb
2016-07-07	3491624RS525-160	ND
2016-07-07	3491625RS525-160	0.1000 ppb
2016-07-11	3491626RS525-160	0.200 ppb
2016-07-11	3491627RS525-160	0.800 ppb
2016-07-11	3491628RS525-160	ND
2016-07-11	3491629RS525-160	0.200 ppb
2016-07-14	3497548RS525-160	0.200 ppb
2016-07-14	3497549RS525-160	0.600 ppb
2016-07-14	3497550RS525-160	ND
2016-07-14	3497551RS525-160	0.1000 ppb
2016-07-18	3497552RS525-160	0.200 ppb
2016-07-18	3497553RS525-160	0.700 ppb
2016-07-18	3497554RS525-160	ND
2016-07-18	3497555RS525-160	0.200 ppb
2016-07-21	3505329RS525-160	0.1000 ppb
2016-07-21	3505330RS525-160	0.600 ppb
2016-07-21	3505331RS525-160	ND
2016-07-21	3505332RS525-160	0.200 ppb
2016-07-21	3505333RS525-160	0.200 ppb
2016-07-25	3505334RS525-160	0.600 ppb
2016-07-25	3505335RS525-160	ND
2016-07-25	3505336RS525-160	0.200 ppb
2016-07-28	3511432RS525-160	0.1000 ppb
2016-07-28	3511433RS525-160	0.400 ppb
2016-07-28	3511434RS525-160	ND
2016-07-28	3511435RS525-160	ND
2016-09-12	3544764RS525-160	ND
2016-09-12	3544765RS525-160	ND
2016-09-12	3544766RS525-160	ND
2016-09-12	3544767RS525-160	ND
2016-10-13	3567824RS525-160	ND
2016-10-13	3567825RS525-160	0.1000 ppb
2016-10-13	3567826RS525-160	ND
2016-10-13	3567827RS525-160	ND
2016-11-14	3586917RS525-160	ND
2016-11-14	3586918RS525-160	ND
2016-11-14	3586919RS525-160	0.200 ppb
2016-11-14	3586920RS525-160	ND
2016-12-12	3605524RS525-160	ND
2016-12-12	3605525RS525-160	ND
2016-12-12	3605526RS525-160	ND
2016-12-12	3605527RS525-160	ND
2017-01-09	3620007RS525-170	ND
2017-01-09	3620008RS525-170	ND
2017-01-09	3620009RS525-170	ND
2017-01-09	3620010RS525-170	ND
2017-02-13	3638266RS525-170	ND
2017-02-13	382820RS525-1701	ND
2017-03-13	PO317189RS525-17	ND
2017-03-13	PO317190RS525-17	ND
2017-03-13	PO317191RS525-17	ND
2017-03-13	PO317192RS525-17	ND
2017-04-03	P0417131RS525-17	ND
2017-04-03	P0417132RS525-17	ND
2017-04-03	P0417134RS525-17	ND
2017-04-03	P04717133RS525-1	ND
2017-04-06	P0417215RS525-17	ND
2017-04-06	P0417216RS525-17	ND
2017-04-06	P0417217RS525-17	ND
2017-04-06	P0417218RS525-17	ND
2017-04-10	P0417219RS525-17	ND
2017-04-10	P0417220RS525-17	ND
2017-04-10	P0417221RS525-17	ND
2017-04-10	P0417222RS525-17	ND
2017-04-20	P0417382RS525-17	ND
2017-04-20	P0417383RS525-17	ND
2017-04-20	P0417384RS525-17	ND
2017-04-20	P0417385RS525-17	ND
2017-04-24	P0417386RS525-17	0.200 ppb
2017-04-24	P0417387RS525-17	0.1000 ppb
2017-04-24	P0417388RS525-17	ND
2017-04-24	P0417389RS525-17	ND
2017-04-27	P0517086RS525-17	ND
2017-04-27	P0517087RS525-17	ND
2017-04-27	P0517088RS525-17	ND
2017-04-27	P0517089RS525-17	0.120 ppb
2017-05-01	P0517090RS525-17	0.320 ppb
2017-05-01	P0517091RS525-17	0.910 ppb
2017-05-01	P0517092RS525-17	ND
2017-05-01	P0517093RS525-17	2.04 ppb
2017-05-08	P0517376RS525-17	2.35 ppb
2017-05-08	P0517377RS525-17	1.13 ppb
2017-05-08	P0517378RS525-17	0.530 ppb
2017-05-08	P0517379RS525-17	ND
2017-05-11	P0517461RS525-17	1.24 ppb
2017-05-11	P0517462RS525-17	0.800 ppb
2017-05-11	P0517463RS525-17	0.400 ppb
2017-05-11	P0517464RS525-17	ND
2017-05-15	P0517465RS525-17	1.13 ppb
2017-05-15	P0517466RS525-17	0.840 ppb
2017-05-15	P0517467RS525-17	0.310 ppb
2017-05-15	P0517468RS525-17	0.200 ppb
2017-05-25	P0617038RS525-17	1.63 ppb
2017-05-25	P0617039RS525-17	0.870 ppb
2017-05-25	P0617040RS525-17	0.200 ppb
2017-05-25	P0617041RS525-17	1.15 ppb
2017-05-29	P0617042RS525-17	1.87 ppb
2017-05-29	P0617043RS525-17	1.21 ppb
2017-05-29	P0617044RS525-17	0.250 ppb
2017-05-29	P0617045RS525-17	1.13 ppb
2017-06-01	P0617135RS525-17	1.86 ppb
2017-06-01	P0617136RS525-17	0.940 ppb
2017-06-01	P0617137RS525-17	0.190 ppb
2017-06-01	P0617138RS525-17	0.650 ppb
2017-06-05	P0617139RS525-17	1.03 ppb
2017-06-05	P0617140RS525-17	0.910 ppb
2017-06-05	P0617141RS525-17	ND
2017-06-05	P0617142RS525-17	0.520 ppb
2017-06-08	P0617258RS525-17	1.06 ppb
2017-06-08	P0617259RS525-17	1.27 ppb
2017-06-08	P0617260RS525-17	ND
2017-06-08	P0617261RS525-17	0.630 ppb
2017-06-12	P0617262RS525-17	0.580 ppb
2017-06-12	P0617263RS525-17	0.590 ppb
2017-06-12	P0617264RS525-17	ND
2017-06-12	P0617265RS525-17	0.480 ppb
2017-06-22	2017070002RS525-	1.50 ppb
2017-06-22	P0617448RS525-17	1.50 ppb
2017-06-22	P0617449RS525-17	1.30 ppb
2017-06-22	P0617450RS525-17	ND
2017-06-22	P0617451RS525-17	0.190 ppb
2017-06-26	P0617452RS525-17	1.69 ppb
2017-06-26	P0617453RS525-17	1.04 ppb
2017-06-26	P0617454RS525-17	ND
2017-06-26	P0617455RS525-17	0.270 ppb
2017-06-29	P0717031RS525-17	1.60 ppb
2017-06-29	P0717032RS525-17	1.08 ppb
2017-06-29	P0717033RS525-17	ND
2017-06-29	P0717034RS525-17	0.200 ppb
2017-07-03	P0717035RS525-17	1.36 ppb
2017-07-03	P0717036RS525-17	0.670 ppb
2017-07-03	P0717037RS525-17	ND
2017-07-03	P0717038RS525-17	0.890 ppb
2017-07-06	P0717200RS525-17	1.24 ppb
2017-07-06	P0717201RS525-17	0.850 ppb
2017-07-06	P0717202RS525-17	ND
2017-07-06	P0717203RS525-17	0.590 ppb
2017-07-10	P0717204RS525-17	1.34 ppb
2017-07-10	P0717205RS525-17	0.290 ppb
2017-07-10	P0717206RS525-17	ND
2017-07-10	P0717207RS525-17	1.000 ppb
2017-07-13	P0717348RS525-17	0.600 ppb
2017-07-13	P0717349RS525-17	0.210 ppb
2017-07-13	P0717350RS525-17	0.220 ppb
2017-07-13	P0717351RS525-17	0.630 ppb
2017-07-17	P0717352RS525-17	0.470 ppb
2017-07-17	P0717353RS525-17	0.210 ppb
2017-07-17	P0717354RS525-17	0.560 ppb
2017-07-17	P0717355RS525-17	0.360 ppb
2017-07-20	P0717468RS525-17	0.530 ppb
2017-07-20	P0717469RS525-17	0.330 ppb
2017-07-20	P0717470RS525-17	0.210 ppb
2017-07-20	P0717471RS525-17	0.430 ppb
2017-07-24	P0717472RS525-17	0.520 ppb
2017-07-24	P0717473RS525-17	0.300 ppb
2017-07-24	P0717474RS525-17	0.130 ppb
2017-07-24	P0717475RS525-17	0.470 ppb
2017-07-27	P0817098RS525-17	0.470 ppb
2017-07-27	P0817099RS525-17	0.300 ppb
2017-07-27	P0817100RS525-17	0.160 ppb
2017-07-27	P0817101RS525-17	0.370 ppb
2017-07-31	P0817102RS525-17	0.350 ppb
2017-07-31	P0817103RS525-17	0.250 ppb
2017-07-31	P0817104RS525-17	ND
2017-07-31	P0817105RS525-17	0.320 ppb
2017-09-11	2017092109RS525-	0.200 ppb
2017-09-11	P0917281RS-1703	ND
2017-09-11	P0917282RS-1703	0.160 ppb
2017-09-11	P0917284RS-1703	0.190 ppb
2017-10-09	2017101579RS525-	ND
2017-10-09	P1017185RS525-17	ND
2017-10-09	P1017186RS525-17	0.140 ppb
2017-10-09	P1017187RS525-17	ND
2017-11-13	P1117490	0.160 ppb
2017-11-13	P1117491	ND
2017-11-13	P1117492	0.120 ppb
2017-11-13	P1117493	0.120 ppb
2017-12-11	2017121082RS525-	0.220 ppb
2017-12-11	P12170286RS525-1	ND
2017-12-11	P1217285RS525-17	ND
2017-12-11	P1217288RS525-17	ND
2018-04-19	P0418412RS525-18	ND
2018-04-19	P0418413RS525-18	ND
2018-04-19	P0418414RS525-18	ND
2018-04-19	P0418415RS525-18	ND
2018-04-23	P0418444RS525-18	ND
2018-04-23	P0418445RS525-18	ND
2018-04-23	P0418446RS525-18	ND
2018-04-23	P0418447RS525-18	ND
2018-04-26	P0418523RS525-18	ND
2018-04-26	P0418524RS525-18	ND
2018-04-26	P0418525RS525-18	ND
2018-04-26	P0418526RS525-18	ND
2018-04-30	P0518026RS525-18	ND
2018-04-30	P0518027RS525-18	ND
2018-04-30	P0518028RS525-18	ND
2018-04-30	P0518029RS525-18	ND
2018-05-03	P0518092RS525-18	ND
2018-05-03	P0518093RS525-18	ND
2018-05-03	P0518094RS525-18	ND
2018-05-03	P0518095RS525-18	ND
2018-05-07	P0518164RS525-18	ND
2018-05-07	P0518165RS525-18	ND
2018-05-07	P0518166RS525-18	ND
2018-05-07	P0518167RS525-18	ND
2018-05-10	P0518288RS525-18	ND
2018-05-10	P0518289RS525-18	ND
2018-05-10	P0518290RS525-18	ND
2018-05-10	P0518291RS525-18	ND
2018-05-14	P0518340RS525-18	0.260 ppb
2018-05-14	P0518341RS525-18	ND
2018-05-14	P0518342RS525-18	ND
2018-05-14	P0518343RS525-18	0.190 ppb
2018-05-16	P0518459RS28-180	0.150 ppb
2018-05-16	P0518460RS28-180	ND
2018-05-16	P0518461RS28-180	ND
2018-05-16	P0518462RS28-180	ND
2018-05-16	P0518463RS28-180	ND
2018-05-16	P0518464RS28-180	ND
2018-05-16	P0518465RS28-180	ND
2018-05-16	P0518466RS28-180	ND
2018-05-17	P0518523RS525-18	0.130 ppb
2018-05-17	P0518524RS525-18	ND
2018-05-17	P0518525RS525-18	ND
2018-05-17	P0518526RS525-18	0.180 ppb
2018-05-21	P0518571RS525-18	0.120 ppb
2018-05-21	P0518572RS525-18	ND
2018-05-21	P0518573RS525-18	ND
2018-05-21	P0518574RS525-18	ND
2018-05-24	P0518630RS525-18	0.800 ppb
2018-05-24	P0518631RS525-18	ND
2018-05-24	P0518632RS525-18	ND
2018-05-24	P0518633RS525-18	0.510 ppb
2018-05-28	P0518650RS525-18	0.490 ppb
2018-05-28	P0518651RS525-18	ND
2018-05-28	P0518652RS525-18	ND
2018-05-28	P0518653RS525-18	0.340 ppb
2018-05-31	P0618014RS525-18	0.300 ppb
2018-05-31	P0618015RS525-18	ND
2018-05-31	P0618016RS525-18	ND
2018-05-31	P0618017RS525-18	0.260 ppb
2018-06-04	P0618069RS525-18	0.360 ppb
2018-06-04	P0618070RS525-18	ND
2018-06-04	P0618071RS525-18	ND
2018-06-04	P0618072RS525-18	0.220 ppb
2018-06-07	P0618149RS525-18	ND
2018-06-07	P0618150RS525-18	0.390 ppb
2018-06-07	P0618151RS525-18	ND
2018-06-07	P0618152RS525-18	0.300 ppb
2018-06-11	P0618199RS525-18	0.310 ppb
2018-06-11	P0618200RS525-18	0.140 ppb
2018-06-11	P0618201RS525-18	ND
2018-06-11	P0618202RS525-18	1.44 ppb
2018-06-13	2018062200RS28-1	ND
2018-06-14	2018062232	0.300 ppb
2018-06-14	P0618262	1.81 ppb
2018-06-14	P0618263	0.140 ppb
2018-06-14	P0618264	ND
2018-06-18	P0618317	0.830 ppb
2018-06-18	P0618318	0.1000 ppb
2018-06-18	P0618319	ND
2018-06-18	P0618320	0.520 ppb
2018-06-21	P0618399	0.700 ppb
2018-06-21	P0618400	0.140 ppb
2018-06-21	P0618401	ND
2018-06-21	P0618402	0.500 ppb
2018-06-25	P0618456	0.550 ppb
2018-06-25	P0618457	ND
2018-06-25	P0618458	ND
2018-06-25	P0618459	0.440 ppb
2018-06-28	P0618519	0.390 ppb
2018-06-28	P0618520	ND
2018-06-28	P0618521	ND
2018-06-28	P0618522	0.290 ppb
2018-07-05	P0718094	0.220 ppb
2018-07-05	P0718095	ND
2018-07-05	P0718096	ND
2018-07-05	P0718097	ND
2018-07-05	P0718156	0.150 ppb
2018-07-09	P0718157	ND
2018-07-09	P0718158	ND
2018-07-09	P0718159	ND
2018-07-12	P0718252	0.120 ppb
2018-07-12	P0718253	ND
2018-07-12	P0718254	ND
2018-07-12	P0718255	0.120 ppb
2018-07-16	P0718314	0.130 ppb
2018-07-16	P0718315	ND
2018-07-16	P0718316	ND
2018-07-16	P0718317	ND
2018-07-19	P0718410	0.110 ppb
2018-07-19	P0718411	ND
2018-07-19	P0718412	ND
2018-07-19	P0718413	ND
2018-07-23	P0718478	0.1000 ppb
2018-07-23	P0718479	ND
2018-07-23	P0718480	ND
2018-07-23	P0718481	ND
2018-07-26	P0718563	0.120 ppb
2018-07-26	P0718564	ND
2018-07-26	P0718565	ND
2018-07-26	P0718566	0.120 ppb
2018-08-14	P0818554	ND
2018-08-15	P0818546	ND
2018-08-15	P0818547	ND
2018-08-15	P0818548	ND
2018-08-15	P0818549	ND
2018-08-15	P0818550	ND
2018-08-15	P0818551	ND
2018-08-15	P0818552	ND
2018-08-15	P0818553	ND
2018-09-10	P0918221	ND
2018-09-10	P0918222	ND
2018-09-10	P0918223	ND
2018-09-10	P0918224	ND
2018-10-08	P1018154	ND
2018-10-08	P1018155	ND
2018-10-08	P1018156	ND
2018-10-08	P1018157	ND
2018-11-12	91118226	ND
2018-11-12	P1118227	ND
2018-11-12	P1118228	ND
2018-11-12	P1118229	ND
2018-12-10	91218187	ND
2018-12-10	P1218186	ND
2018-12-10	P1218188	ND
2018-12-10	P1218296	ND
2019-01-14	P0119169	ND
2019-01-14	P0119170	ND
2019-01-14	P0119171	ND
2019-01-14	P0119172	ND
2019-02-11	P0219184	ND
2019-02-11	P0219185	ND
2019-02-11	P0219186	ND
2019-02-11	P0219187	ND
2019-03-11	P0319130	ND
2019-03-11	P0319131	ND
2019-03-11	P0319132	ND
2019-03-11	P0319133	ND
2019-04-01	P0419056	ND
2019-04-01	P0419057	ND
2019-04-01	P0419058	ND
2019-04-01	P0419059	ND
2019-04-04	P0419135	ND
2019-04-04	P0419136	ND
2019-04-04	P0419137	ND
2019-04-04	P0419138	ND
2019-04-08	P0419188	ND
2019-04-08	P0419189	ND
2019-04-08	P0419190	ND
2019-04-08	P0419191	ND
2019-04-11	P0419252	ND
2019-04-11	P0419253	ND
2019-04-11	P0419254	ND
2019-04-11	P0419255	ND
2019-04-15	P0419333	ND
2019-04-15	P0419334	ND
2019-04-15	P0419335	ND
2019-04-15	P0419336	ND
2019-04-18	P0419400	0.380 ppb
2019-04-18	P0419401	ND
2019-04-18	P0419402	ND
2019-04-18	P0419403	0.150 ppb
2019-04-22	P0419459	0.240 ppb
2019-04-22	P0419460	0.170 ppb
2019-04-22	P0419461	ND
2019-04-22	P0419462	ND
2019-05-13	P0519-269	0.120 ppb
2019-05-13	P0519-270	0.430 ppb
2019-05-13	P0519-271	0.140 ppb
2019-05-13	P0519-272	ND
2019-05-15	P0519-333	ND
2019-05-15	P0519-338	ND
2019-05-15	P0519-343	ND
2019-05-15	P0519-348	0.110 ppb
2019-05-15	P0519-353	0.570 ppb
2019-05-15	P0519-358	0.560 ppb
2019-05-15	P0519-363	0.470 ppb
2019-05-15	P0519-368	ND
2019-05-16	P0519432	0.960 ppb
2019-05-16	P0519433	0.490 ppb
2019-05-16	P0519434	0.720 ppb
2019-05-16	P0519435	0.720 ppb
2019-05-20	P0519-484	0.170 ppb
2019-05-20	P0519-485	0.300 ppb
2019-05-20	P0519-486	0.250 ppb
2019-05-20	P0519-487	ND
2019-05-23	P0519-575	1.47 ppb
2019-05-23	P0519-576	0.340 ppb
2019-05-23	P0519-577	0.350 ppb
2019-05-23	P0519-578	0.900 ppb
2019-05-27	P0519-585	0.250 ppb
2019-05-27	P0519-586	0.270 ppb
2019-05-27	P0519-587	0.210 ppb
2019-05-27	P0519-588	0.210 ppb
2019-05-30	P0519-634	0.620 ppb
2019-05-30	P0519-635	0.300 ppb
2019-05-30	P0519-636	0.230 ppb
2019-05-30	P0519-637	0.370 ppb
2019-06-06	P0619-119	0.560 ppb
2019-06-06	P0619-120	0.420 ppb
2019-06-06	P0619-121	0.110 ppb
2019-06-06	P0619-122	0.280 ppb
2019-06-10	P0619-144	0.330 ppb
2019-06-10	P0619-145	0.360 ppb
2019-06-10	P0619-146	0.200 ppb
2019-06-10	P0619-147	0.220 ppb
2019-06-13	P0619-241	2.16 ppb
2019-06-13	P0619-242	0.850 ppb
2019-06-13	P0619-243	0.250 ppb
2019-06-13	P0619-244	0.780 ppb
2019-06-17	P0619-273	1.05 ppb
2019-06-17	P0619-274	1.30 ppb
2019-06-17	P0619-275	0.660 ppb
2019-06-17	P0619-276	0.990 ppb
2019-06-20	P0619-330	1.35 ppb
2019-06-20	P0619-331	1.66 ppb
2019-06-20	P0619-332	1.39 ppb
2019-06-20	P0619-333	ND
2019-06-24	P0619-373	2.41 ppb
2019-06-24	P0619-374	0.310 ppb
2019-06-24	P0619-375	1.90 ppb
2019-06-24	P0619-376	0.960 ppb
2019-06-27	P0619423	2.03 ppb
2019-06-27	P0619424	2.75 ppb
2019-06-27	P0619425	0.920 ppb
2019-06-27	P0619426	1.16 ppb
2019-07-01	P0719024	1.92 ppb
2019-07-01	P0719025	2.19 ppb
2019-07-01	P0719026	1.16 ppb
2019-07-01	P0719027	1.01 ppb
2019-07-04	P0719087	1.81 ppb
2019-07-04	P0719088	2.00 ppb
2019-07-04	P0719089	1.21 ppb
2019-07-04	P0719090	0.850 ppb
2019-07-11	07/11/2019	1.42 ppb
2019-07-11	P0719191	1.15 ppb
2019-07-11	P0719192	0.290 ppb
2019-07-11	P0719193	1.50 ppb
2019-07-15	P0719261	1.63 ppb
2019-07-15	P0719262	1.79 ppb
2019-07-15	P0719263	0.750 ppb
2019-07-15	P0719264	0.680 ppb
2019-07-22	P0719420	1.33 ppb
2019-07-22	P0719421	1.44 ppb
2019-07-22	P0719422	1.10 ppb
2019-07-22	P0719423	1.15 ppb
2019-07-25	P0719497	0.910 ppb
2019-07-25	P0719498	1.15 ppb
2019-07-25	P0719499	1.59 ppb
2019-07-25	P0719500	0.520 ppb
2019-08-12	P0819282	0.170 ppb
2019-08-12	P0819283	1.12 ppb
2019-08-12	P0819284	0.390 ppb
2019-08-12	P0819285	0.150 ppb
2019-08-14	P0819434RS28-190	ND
2019-09-09	P0919207RS-1903	0.110 ppb
2019-09-09	P0919208RS-1903	0.700 ppb
2019-09-09	P0919209RS-1903	0.140 ppb
2019-09-09	P0919210RS-1903	ND
2019-10-02	2019100965RS525-	0.570 ppb
2019-10-02	P1019052053	0.570 ppb
2019-10-14	P1019242	ND
2019-10-14	P1019243	0.360 ppb
2019-10-14	P1019244	ND
2019-10-14	P1019245	ND
2019-11-11	P1119200	ND
2019-11-11	P1119201	0.470 ppb
2019-11-11	P1119202	ND
2019-12-09	P1219204	ND
2019-12-09	P1219205	0.360 ppb
2019-12-09	P1219206	ND