Chromium (hexavalent)

City of Fresno

Chromium (hexavalent) is a carcinogen that commonly contaminates American drinking water. Chromium (hexavalent) in drinking water may be due to industrial pollution or natural occurrences in mineral deposits and groundwater. Read more about chromium (hexavalent).

MORE ABOUT THIS CONTAMINANT

811

Samples

Samples exceeding legal limit (MCL)

757

Samples exceeding
health guidelines

Testing results - average by year

Year	Average result	Samples taken	Detections	Range of results
2013	2.13 ppb	105	103	ND - 6.10 ppb
2014	2.35 ppb	400	375	ND - 13.0 ppb
2015	1.94 ppb	80	80	0.0370 ppb - 4.60 ppb
2016	3.00 ppb	2	2	2.00 ppb - 4.00 ppb
2017	2.80 ppb	218	193	ND - 11.0 ppb
2018	2.20 ppb	2	1	ND - 4.40 ppb
2019	2.48 ppb	4	3	ND - 4.90 ppb

ppb = parts per billion

State and national drinking water standards and health guidelines

EWG Health Guideline 0.02 ppb

The EWG Health Guideline of 0.02 ppb for chromium (hexavalent) was defined by the California Office of Environmental Health Hazard Assessment as a public health goal, the level of a drinking water contaminant that does not pose a significant health risk. This health guideline protects against cancer.

ppb = parts per billion

All test results

Date	Lab ID	Result
2013-08-06	A3G1808-01A	1.60 ppb
2013-08-06	A3G1808-17A	0.630 ppb
2013-08-06	A3G1808-05A	1.20 ppb
2013-08-06	A3H0212-01A	5.10 ppb
2013-08-06	A3H0212-17A	3.70 ppb
2013-08-06	A3H0212-09A	2.60 ppb
2013-08-06	A3H0212-05A	3.20 ppb
2013-08-06	A3G1808-13A	0.490 ppb
2013-08-06	A3G1808-09A	0.810 ppb
2013-08-06	A3H0212-13A	6.10 ppb
2013-08-07	A3H0331-13A	3.10 ppb
2013-08-07	A3H0332-17A	ND
2013-08-07	A3H0332-05A	3.50 ppb
2013-08-07	A3H0331-09A	1.70 ppb
2013-08-07	A3H0331-01A	1.60 ppb
2013-08-07	A3H0332-01A	1.90 ppb
2013-08-07	A3H0332-13A	0.250 ppb
2013-08-07	A3H0331-05A	4.50 ppb
2013-08-07	A3H0332-09A	2.90 ppb
2013-08-07	A3H0331-17A	3.10 ppb
2013-08-08	A3H0515-13A	0.410 ppb
2013-08-08	A3H0515-17A	0.400 ppb
2013-08-08	A3H0515-09A	1.90 ppb
2013-08-08	A3H0501-13A	3.10 ppb
2013-08-08	A3H0501-01A	2.90 ppb
2013-08-08	A3H0501-09A	5.60 ppb
2013-08-08	A3H0515-01A	1.60 ppb
2013-08-08	A3H0501-17A	6.10 ppb
2013-08-08	A3H0515-05A	1.70 ppb
2013-08-08	A3H0501-05A	5.80 ppb
2013-08-13	A3H0957-17A	2.00 ppb
2013-08-13	A3H0957-13A	2.70 ppb
2013-08-13	A3H0957-05A	2.10 ppb
2013-08-13	A3H0956-18A	0.110 ppb
2013-08-13	A3H0956-09A	0.840 ppb
2013-08-13	A3H0956-05A	1.80 ppb
2013-08-13	A3H0956-01A	1.20 ppb
2013-08-13	A3H0956-13A	0.150 ppb
2013-08-13	A3H0957-01A	2.70 ppb
2013-08-14	A3H1098-01A	1.80 ppb
2013-08-14	A3H1098-09A	3.20 ppb
2013-08-14	A3H1100-13A	2.00 ppb
2013-08-14	A3H1100-17A	2.00 ppb
2013-08-14	A3H1100-01A	1.10 ppb
2013-08-14	A3H1098-05A	2.40 ppb
2013-08-14	A3H1100-05A	2.10 ppb
2013-08-14	A3H1098-13A	1.60 ppb
2013-08-14	A3H1100-09A	1.20 ppb
2013-08-14	A3H1098-17A	1.60 ppb
2013-08-15	A3H1177-05A	1.50 ppb
2013-08-15	A3H1178-09A	2.40 ppb
2013-08-15	A3H1178-17A	4.80 ppb
2013-08-15	A3H1177-17A	0.0320 ppb
2013-08-15	A3H1177-13A	2.50 ppb
2013-08-15	A3H1177-09A	1.40 ppb
2013-08-15	A3H1178-01A	3.30 ppb
2013-08-15	A3H1178-13A	2.90 ppb
2013-08-15	A3H1177-01A	2.00 ppb
2013-08-15	A3H1178-05A	ND
2013-08-20	A3H1518-17A	2.30 ppb
2013-08-20	A3H1518-09A	1.70 ppb
2013-08-20	A3H1518-13A	1.90 ppb
2013-08-20	A3H1518-01A	2.30 ppb
2013-08-20	A3H1519-09A	2.50 ppb
2013-08-20	A3H1519-17A	0.0500 ppb
2013-08-20	A3H1518-05A	1.30 ppb
2013-08-20	A3H1519-01A	1.80 ppb
2013-08-20	A3H1519-13A	1.60 ppb
2013-08-20	A3H1519-05A	1.50 ppb
2013-08-21	A3H1584-13A	3.00 ppb
2013-08-21	A3H1584-09A	3.60 ppb
2013-08-21	A3H1584-05A	2.00 ppb
2013-08-21	A3H1585-13A	2.40 ppb
2013-08-21	A3H1584-17A	3.40 ppb
2013-08-21	A3H1585-05A	2.50 ppb
2013-08-21	A3H1585-09A	2.70 ppb
2013-08-21	A3H1585-17A	0.0880 ppb
2013-08-21	A3H1585-01A	2.70 ppb
2013-08-21	A3H1584-01A	1.80 ppb
2013-08-22	A3H1748-05A	2.10 ppb
2013-08-22	A3H1748-01A	2.00 ppb
2013-08-22	A3H1747-05A	0.640 ppb
2013-08-22	A3H1748-17A	3.20 ppb
2013-08-22	A3H1748-09A	2.80 ppb
2013-08-22	A3H1748-13A	2.40 ppb
2013-08-22	A3H1747-01A	1.50 ppb
2013-08-22	A3H1747-17A	0.690 ppb
2013-08-22	A3H1747-13A	0.610 ppb
2013-08-22	A3H1747-09A	1.40 ppb
2013-08-27	A3H2089-17A	2.70 ppb
2013-08-27	A3H2090-05A	4.00 ppb
2013-08-27	A3H2160-01A	2.10 ppb
2013-08-27	A3H2090-01A	1.80 ppb
2013-08-27	A3H2160-05A	1.10 ppb
2013-08-27	A3H2090-13A	1.60 ppb
2013-08-27	A3H2089-13A	2.80 ppb
2013-08-27	A3H2090-09A	2.50 ppb
2013-08-27	A3H2089-01A	2.50 ppb
2013-08-27	A3H2089-05A	2.10 ppb
2013-08-27	A3H2089-09A	3.00 ppb
2013-08-28	A3H2091-01A	3.00 ppb
2013-08-28	A3H2091-05A	1.60 ppb
2013-08-28	A3H2091-09A	3.10 ppb
2013-11-01	A3J2304-11A	0.620 ppb
2013-11-01	A3J2304-01A	0.0520 ppb
2014-02-04	A4B0012-17A	2.30 ppb
2014-02-04	A4B0001-17A	1.70 ppb
2014-02-04	A4B0001-01A	2.20 ppb
2014-02-04	A4B0012-13A	4.40 ppb
2014-02-04	A4B0012-05A	4.10 ppb
2014-02-04	A4B0012-01A	3.10 ppb
2014-02-04	A4B0001-09A	0.620 ppb
2014-02-04	A4B0001-13A	1.60 ppb
2014-02-04	A4B0001-05A	1.20 ppb
2014-02-04	A4B0012-09A	2.20 ppb
2014-02-05	A4B0134-01A	2.70 ppb
2014-02-05	A4B0166-01A	4.00 ppb
2014-02-05	A4B0144-05A	1.70 ppb
2014-02-05	A4B0144-01A	2.10 ppb
2014-02-05	A4B0144-09A	1.10 ppb
2014-02-05	A4B0132-01A	6.20 ppb
2014-02-05	A4B0144-13A	2.10 ppb
2014-02-05	A4B0132-05A	6.10 ppb
2014-02-05	A4B0132-09A	3.30 ppb
2014-02-06	A4B0236-09A	3.10 ppb
2014-02-06	A4B0236-05A	13.0 ppb
2014-02-06	A4B0235-05A	0.520 ppb
2014-02-06	A4B0236-01A	2.60 ppb
2014-02-06	A4B0236-13A	3.60 ppb
2014-02-06	A4B0235-09A	0.400 ppb
2014-02-06	A4B0235-01A	0.570 ppb
2014-02-06	A4B0235-17A	0.580 ppb
2014-02-06	A4B0235-13A	2.10 ppb
2014-02-06	A4B0236-17A	5.80 ppb
2014-02-11	A4B0717-09A	2.10 ppb
2014-02-11	A4B0711-13A	13.0 ppb
2014-02-11	A4B0711-05A	0.0780 ppb
2014-02-11	A4B0717-18A	1.70 ppb
2014-02-11	A4B0711-01A	0.720 ppb
2014-02-11	A4B0717-01A	0.850 ppb
2014-02-11	A4B0711-09A	0.0970 ppb
2014-02-11	A4B0717-05A	2.40 ppb
2014-02-11	A4B0717-13A	4.60 ppb
2014-02-12	A4B0820-13A	1.80 ppb
2014-02-12	A4B0820-05A	2.20 ppb
2014-02-12	A4B0846-01A	2.20 ppb
2014-02-12	A4B0812-09A	1.90 ppb
2014-02-12	A4B0812-01A	1.90 ppb
2014-02-12	A4B0812-17A	1.60 ppb
2014-02-12	A4B0812-13A	2.60 ppb
2014-02-12	A4B0820-17A	ND
2014-02-12	A4B0820-09A	1.70 ppb
2014-02-12	A4B0820-01A	2.10 ppb
2014-02-13	A4B0967-05A	0.0570 ppb
2014-02-13	A4B0946-13A	1.90 ppb
2014-02-13	A4B0961-01A	1.50 ppb
2014-02-13	A4B0961-09A	0.450 ppb
2014-02-13	A4B0946-01A	4.10 ppb
2014-02-13	A4B0967-01A	0.0360 ppb
2014-02-13	A4B0946-09A	1.80 ppb
2014-02-13	A4B0946-17A	5.20 ppb
2014-02-13	A4B0961-05A	0.0320 ppb
2014-02-13	A4B0946-05A	4.30 ppb
2014-02-18	A4B1229-01A	2.60 ppb
2014-02-18	A4B1233-09A	2.70 ppb
2014-02-18	A4B1233-01A	3.10 ppb
2014-02-18	A4B1233-13A	2.30 ppb
2014-02-18	A4B1225-01A	1.40 ppb
2014-02-18	A4B1215-13A	0.660 ppb
2014-02-18	A4B1215-01A	1.10 ppb
2014-02-18	A4B1215-05A	1.000 ppb
2014-02-18	A4B1233-05A	2.10 ppb
2014-02-19	A4B1282-05A	1.40 ppb
2014-02-19	A4B1282-17A	2.00 ppb
2014-02-19	A4B1282-13A	1.50 ppb
2014-02-19	A4B1282-09A	3.00 ppb
2014-02-19	A4B1281-05A	2.00 ppb
2014-02-19	A4B1281-17A	2.50 ppb
2014-02-19	A4B1282-01A	0.670 ppb
2014-02-19	A4B1281-09A	4.30 ppb
2014-02-19	A4B1281-13A	1.40 ppb
2014-02-19	A4B1281-01A	3.60 ppb
2014-02-20	A4B1365-01A	2.00 ppb
2014-02-20	A4B1364-09A	3.70 ppb
2014-02-20	A4B1364-05A	2.20 ppb
2014-02-20	A4B1366-13A	0.0440 ppb
2014-02-20	A4B1364-17A	2.90 ppb
2014-02-20	A4B1364-13A	3.20 ppb
2014-02-20	A4B1366-05A	1.90 ppb
2014-02-20	A4B1364-01A	0.910 ppb
2014-02-20	A4B1366-09A	1.60 ppb
2014-02-20	A4B1366-01A	2.00 ppb
2014-02-25	A4B1773-01A	1.10 ppb
2014-02-25	A4B1772-01A	3.60 ppb
2014-02-25	A4B1770-01A	0.910 ppb
2014-02-25	A4B1771-01A	1.30 ppb
2014-03-05	A4C0168-01A	2.30 ppb
2014-03-05	A4C0167-01A	1.70 ppb
2014-03-05	A4C0167-05A	3.40 ppb
2014-03-05	A4C0173-01A	0.440 ppb
2014-03-05	A4C0168-05A	2.30 ppb
2014-03-06	A4C0425-01A	2.20 ppb
2014-03-06	A4C0426-01A	4.40 ppb
2014-03-06	A4C0426-05A	1.80 ppb
2014-03-11	A4C0678-01A	2.20 ppb
2014-03-11	A4C0679-09A	1.20 ppb
2014-03-11	A4C0679-05A	3.00 ppb
2014-03-12	A4C0680-01A	1.50 ppb
2014-03-12	A4C0681-01A	3.80 ppb
2014-03-13	A4C0995-01A	2.50 ppb
2014-03-13	A4C0995-05A	2.90 ppb
2014-03-14	A4C1063-01A	2.80 ppb
2014-03-25	A4C1786-01A	0.650 ppb
2014-03-25	A4C1788-01A	2.90 ppb
2014-03-26	A4C1837-01A	3.20 ppb
2014-03-26	A4C1837-05A	9.00 ppb
2014-04-02	A4C2132-01A	9.90 ppb
2014-05-06	A4D2336-06A	1.50 ppb
2014-05-06	A4D2336-01A	0.0810 ppb
2014-08-04	A4H0001-01A	1.90 ppb
2014-08-04	A4H0002-01A	0.340 ppb
2014-08-04	A4H0002-06A	0.260 ppb
2014-08-04	A4H0002-11A	2.40 ppb
2014-08-04	A4H0002-21A	2.70 ppb
2014-08-04	A4H0002-16A	1.000 ppb
2014-08-04	A4H0001-06A	1.60 ppb
2014-08-05	A4H0101-26A	1.40 ppb
2014-08-05	A4H0101-11A	1.30 ppb
2014-08-05	A4H0101-01A	1.30 ppb
2014-08-05	A4H0101-06A	1.70 ppb
2014-08-05	A4H0101-16A	1.30 ppb
2014-08-05	A4H0101-31A	0.790 ppb
2014-08-06	A4H0204-01A	0.970 ppb
2014-08-06	A4H0204-11A	0.670 ppb
2014-08-06	A4H0204-26A	0.430 ppb
2014-08-06	A4H0204-21A	0.790 ppb
2014-08-06	A4H0204-06A	0.760 ppb
2014-08-06	A4H0204-31A	1.90 ppb
2014-08-07	A4H0208-31A	1.30 ppb
2014-08-07	A4H0208-11A	1.30 ppb
2014-08-07	A4H0208-16A	0.450 ppb
2014-08-07	A4H0208-26A	0.700 ppb
2014-08-07	A4H0208-06A	1.90 ppb
2014-08-07	A4H0208-01A	1.70 ppb
2014-08-08	A4H0516-06A	1.70 ppb
2014-08-08	A4H0516-01A	2.30 ppb
2014-08-08	A4H0516-11A	1.20 ppb
2014-08-08	A4H0516-16A	1.50 ppb
2014-08-11	A4H0874-01A	1.40 ppb
2014-08-11	A4H0874-26A	3.60 ppb
2014-08-11	A4H0874-11A	1.30 ppb
2014-08-11	A4H0874-16A	2.60 ppb
2014-08-11	A4H0874-06A	0.700 ppb
2014-08-11	A4H0874-21A	4.30 ppb
2014-08-12	A4H0873-21A	2.10 ppb
2014-08-12	A4H0873-01A	2.70 ppb
2014-08-12	A4H0873-16A	1.80 ppb
2014-08-12	A4H0873-31A	1.40 ppb
2014-08-12	A4H0873-26A	1.70 ppb
2014-08-12	A4H0873-06A	2.30 ppb
2014-08-12	A4H0873-11A	1.30 ppb
2014-08-13	A4H0955-01A	2.00 ppb
2014-08-13	A4H0955-06A	1.80 ppb
2014-08-13	A4H0955-26A	3.20 ppb
2014-08-13	A4H0955-16A	1.90 ppb
2014-08-13	A4H0955-11A	2.20 ppb
2014-08-14	A4H0957-21A	2.40 ppb
2014-08-14	A4H0957-16A	1.50 ppb
2014-08-14	A4H0957-01A	2.50 ppb
2014-08-14	A4H0957-26A	0.700 ppb
2014-08-14	A4H0958-01A	3.50 ppb
2014-08-14	A4H0957-06A	1.90 ppb
2014-08-14	A4H0957-11A	3.10 ppb
2014-08-15	A4H1343-06A	0.570 ppb
2014-08-15	A4H1343-01A	1.60 ppb
2014-08-15	A4H1343-11A	2.70 ppb
2014-08-18	A4H1460-11A	0.760 ppb
2014-08-18	A4H1460-01A	0.750 ppb
2014-08-18	A4H1460-21A	2.80 ppb
2014-08-18	A4H1460-31A	2.40 ppb
2014-08-18	A4H1460-16A	1.50 ppb
2014-08-18	A4H1460-26A	3.20 ppb
2014-08-18	A4H1460-06A	0.600 ppb
2014-08-19	A4H1625-01A	2.00 ppb
2014-08-19	A4H1625-21A	4.00 ppb
2014-08-19	A4H1625-06A	2.40 ppb
2014-08-19	A4H1625-26A	4.90 ppb
2014-08-19	A4H1625-16A	0.820 ppb
2014-08-19	A4H1625-11A	1.70 ppb
2014-08-19	A4H1625-31A	5.40 ppb
2014-08-20	A4H1626-21A	0.740 ppb
2014-08-20	A4H1626-26A	6.80 ppb
2014-08-20	A4H1626-31A	3.50 ppb
2014-08-20	A4H1626-16A	3.10 ppb
2014-08-20	A4H1626-01A	5.10 ppb
2014-08-20	A4H1626-06A	5.30 ppb
2014-08-20	A4H1626-11A	3.90 ppb
2014-08-21	A4H1628-06A	2.80 ppb
2014-08-21	A4H1627-01A	1.70 ppb
2014-08-21	A4H1627-11A	3.60 ppb
2014-08-21	A4H1627-16A	3.70 ppb
2014-08-21	A4H1627-21A	2.90 ppb
2014-08-21	A4H1627-06A	1.90 ppb
2014-08-22	A4H2079-01A	3.20 ppb
2014-08-22	A4H2079-06A	3.50 ppb
2014-08-22	A4H2079-16A	2.80 ppb
2014-08-22	A4H2079-11A	3.20 ppb
2014-11-12	5810-111-1037	3.10 ppb
2014-11-12	5810-260-1140	3.00 ppb
2014-11-12	5810-262-1407	2.60 ppb
2014-11-12	5810-263-1010	1.20 ppb
2014-11-12	5810-268-1057	3.00 ppb
2014-11-12	5810-281-1020	1.60 ppb
2014-11-12	5810-363-1400	2.30 ppb
2014-11-12	5810-366-1315	2.50 ppb
2014-11-12	5810-380-1335	2.60 ppb
2014-11-12	5810-572-1300	2.80 ppb
2014-11-12	5810-573-1320	2.20 ppb
2014-11-12	5810-624-0930	2.40 ppb
2014-11-13	5810-128-1005	ND
2014-11-13	5810-140-0750	4.90 ppb
2014-11-13	5810-217-0855	1.30 ppb
2014-11-13	5810-220-1130	2.80 ppb
2014-11-13	5810-228-1030	2.00 ppb
2014-11-13	5810-230-1035	1.80 ppb
2014-11-13	5810-232-1350	ND
2014-11-13	5810-237-0945	1.10 ppb
2014-11-13	5810-261-1255	1.90 ppb
2014-11-13	5810-271-1335	1.50 ppb
2014-11-13	5810-278-1412	3.10 ppb
2014-11-13	5810-279-1120	2.30 ppb
2014-11-13	5810-282-1242	1.90 ppb
2014-11-13	5810-290-1244	2.60 ppb
2014-11-13	5810-321-1235	1.90 ppb
2014-11-13	5810-324-1145	1.60 ppb
2014-11-13	5810-326-1050	1.40 ppb
2014-11-13	5810-345-1315	2.60 ppb
2014-11-13	5810-385-1100	2.30 ppb
2014-11-14	5810-047-1145	2.20 ppb
2014-11-14	5810-057-1102	1.70 ppb
2014-11-14	5810-126-1425	3.20 ppb
2014-11-14	5810-198-1125	2.40 ppb
2014-11-14	5810-199-1045	2.70 ppb
2014-11-14	5810-202-1000	1.20 ppb
2014-11-14	5810-206-1246	1.60 ppb
2014-11-14	5810-207-1350	ND
2014-11-14	5810-215-1305	1.60 ppb
2014-11-14	5810-226-0810	1.70 ppb
2014-11-14	5810-250-0930	2.30 ppb
2014-11-14	5810-264-0845	2.20 ppb
2014-11-14	5810-296-0825	2.30 ppb
2014-11-14	5810-315-0925	1.30 ppb
2014-11-14	5810-338-1310	ND
2014-11-14	5810-340-0855	1.20 ppb
2014-11-14	5810-356-1335	ND
2014-11-17	5810-014-1020	ND
2014-11-17	5810-026-1335	1.70 ppb
2014-11-17	5810-031-1330	2.10 ppb
2014-11-17	5810-044-1010	ND
2014-11-17	5810-046-1005	ND
2014-11-17	5810-050-1105	ND
2014-11-17	5810-176-1242	1.30 ppb
2014-11-17	5810-179-0800	ND
2014-11-17	5810-185-1150	2.10 ppb
2014-11-17	5810-192-1300	1.20 ppb
2014-11-17	5810-277-0845	ND
2014-11-17	5810-381-0945	1.50 ppb
2014-11-17	5810-608-0840	ND
2014-11-17	5810-626-0820	ND
2014-11-17	5810-629-1120	1.50 ppb
2014-11-17	5810-710-1310	1.60 ppb
2014-11-18	5810-054-1005	2.10 ppb
2014-11-18	5810-065-1020	2.60 ppb
2014-11-18	5810-072-1405	3.10 ppb
2014-11-18	5810-073-1127	2.60 ppb
2014-11-18	5810-079-1115	3.20 ppb
2014-11-18	5810-081-1030	2.60 ppb
2014-11-18	5810-082-1055	3.00 ppb
2014-11-18	5810-089-1350	1.70 ppb
2014-11-18	5810-100-0952	2.60 ppb
2014-11-18	5810-102-1130	2.40 ppb
2014-11-18	5810-103-1135	2.80 ppb
2014-11-18	5810-107-1421	2.40 ppb
2014-11-18	5810-108-1425	3.70 ppb
2014-11-18	5810-116-1317	2.20 ppb
2014-11-18	5810-169-0750	ND
2014-11-18	5810-224-1332	1.90 ppb
2014-11-18	5810-295-0825	1.60 ppb
2014-11-18	5810-314-1240	2.20 ppb
2014-11-18	5810-327-1255	ND
2014-11-18	5810-342-0823	2.50 ppb
2014-11-18	5810-393-0815	1.40 ppb
2014-11-19	5810-088-1040	3.40 ppb
2014-11-19	5810-120-1133	ND
2014-11-19	5810-134-0930	ND
2014-11-19	5810-178-1417	3.40 ppb
2014-11-19	5810-213-1127	1.60 ppb
2014-11-19	5810-231-1155	ND
2014-11-19	5810-269-1055	2.40 ppb
2014-11-19	5810-270-1112	ND
2014-11-19	5810-272-1305	1.30 ppb
2014-11-19	5810-273-1330	2.60 ppb
2014-11-19	5810-334-1245	1.40 ppb
2014-11-19	5810-341-1400	3.60 ppb
2014-11-19	5810-386-1345	3.80 ppb
2014-11-20	5810-165-0815	3.00 ppb
2014-11-20	5810-167-0830	2.10 ppb
2014-11-20	5810-171-1255	2.80 ppb
2014-11-20	5810-175-1332	1.60 ppb
2014-11-20	5810-205-1407	2.10 ppb
2014-11-20	5810-221-0855	2.40 ppb
2014-11-20	5810-238-0945	3.10 ppb
2014-11-20	5810-239-0915	8.60 ppb
2014-11-20	5810-266-1130	4.20 ppb
2014-11-20	5810-316-1150	5.10 ppb
2014-11-20	5810-329-1310	3.30 ppb
2014-11-20	5810-335-1005	4.20 ppb
2014-11-20	5810-344-1052	5.80 ppb
2014-11-20	5810-391-1110	6.00 ppb
2014-11-20	5810-561-1430	6.80 ppb
2014-11-20	5810-598-1350	5.00 ppb
2014-11-20	5810-704-1235	5.00 ppb
2014-11-20	5810-714-1010	2.70 ppb
2014-11-20	5810-716-1035	6.00 ppb
2014-11-21	5810-017-1222	2.50 ppb
2014-11-21	5810-019-1220	2.60 ppb
2014-11-21	5810-020-1200	2.90 ppb
2014-11-21	5810-063-1110	2.20 ppb
2014-11-21	5810-136-1405	2.70 ppb
2014-11-21	5810-152-1025	2.60 ppb
2014-11-21	5810-160-0905	1.80 ppb
2014-11-21	5810-170-1040	2.10 ppb
2014-11-21	5810-188-1440	1.50 ppb
2014-11-21	5810-191-1340	3.30 ppb
2014-11-21	5810-194-1420	2.60 ppb
2014-11-21	5810-201-1055	2.60 ppb
2014-11-21	5810-208-0850	2.20 ppb
2014-11-21	5810-212-0823	2.60 ppb
2014-11-21	5810-336-0945	2.10 ppb
2014-11-21	5810-337-1305	3.90 ppb
2014-11-21	5810-596-1005	1.70 ppb
2014-11-21	5810-616-0815	5.40 ppb
2014-11-21	5810-712-1325	3.50 ppb
2014-11-24	5810-093-1315	2.00 ppb
2014-11-24	5810-114-1240	2.10 ppb
2014-11-24	5810-130-0940	2.50 ppb
2014-11-24	5810-204-1110	2.30 ppb
2014-11-24	5810-274-1335	ND
2014-11-24	5810-280-0815	1.40 ppb
2014-11-24	5810-294-1055	1.80 ppb
2014-11-24	5810-310-1140	1.80 ppb
2014-11-24	5810-312-1250	2.60 ppb
2014-11-24	5810-343-1310	2.10 ppb
2014-11-24	5810-395-1035	2.60 ppb
2014-11-24	5810-614-0950	ND
2014-11-24	5810-618-0855	2.20 ppb
2014-11-24	5810-646-0835	ND
2014-11-24	5810-697-1010	1.80 ppb
2014-11-25	5810-011-1050	1.70 ppb
2014-11-25	5810-125-1320	1.60 ppb
2014-11-25	5810-143-1335	1.60 ppb
2014-11-25	5810-147-1420	3.50 ppb
2014-11-25	5810-149-1435	5.20 ppb
2014-11-25	5810-154-1450	5.30 ppb
2014-11-25	5810-163-0915	2.60 ppb
2014-11-25	5810-182-0826	3.20 ppb
2014-11-25	5810-200-1350	2.30 ppb
2014-11-25	5810-211-1015	2.00 ppb
2014-11-25	5810-234-1200	4.90 ppb
2014-11-25	5810-242-1035	1.20 ppb
2014-11-25	5810-297-1205	1.30 ppb
2014-11-25	5810-298-0900	2.50 ppb
2014-11-25	5810-305-1110	3.30 ppb
2014-11-25	5810-339-1225	2.00 ppb
2014-11-25	5810-364-0957	4.50 ppb
2014-11-25	5810-367-0935	7.80 ppb
2014-11-25	5810-396-1135	4.10 ppb
2014-11-25	5810-563-0810	2.60 ppb
2014-11-25	5810-611-1310	1.60 ppb
2014-11-25	5810-695-1230	ND
2014-11-25	5810-703-0845	1.40 ppb
2014-11-26	5810-010-1310	3.20 ppb
2014-11-26	5810-035-1005	3.10 ppb
2014-11-26	5810-168-1320	4.00 ppb
2014-11-26	5810-275-1012	3.50 ppb
2014-11-26	5810-276-1250	3.40 ppb
2014-11-26	5810-293-1015	3.30 ppb
2014-11-26	5810-299-0915	2.90 ppb
2014-11-26	5810-319-0925	2.30 ppb
2014-11-26	5810-348-1100	3.30 ppb
2014-11-26	5810-359-1235	2.30 ppb
2014-11-26	5810-642-0835	2.70 ppb
2014-11-26	5810-644-0855	3.10 ppb
2014-11-26	5810-650-1045	3.60 ppb
2014-11-26	5810-678-1140	4.60 ppb
2014-11-26	5810-679-0850	2.20 ppb
2014-11-26	5810-682-1125	5.00 ppb
2014-11-26	5810-685-0955	3.00 ppb
2014-11-26	5810-699-1305	3.10 ppb
2014-11-26	5810-721-1340	4.40 ppb
2014-12-09	5810-325-1040	1.50 ppb
2014-12-10	5810-036-1030	2.90 ppb
2014-12-10	5810-090-0750	2.30 ppb
2014-12-10	5810-091-0945	2.10 ppb
2014-12-31	5810-643-1340	ND
2015-02-10	A5B0532-11A	3.10 ppb
2015-02-10	A5B0532-16A	3.10 ppb
2015-02-10	A5B0532-01A	1.30 ppb
2015-02-10	A5B0533-01A	3.20 ppb
2015-02-10	A5B0533-11A	1.40 ppb
2015-02-10	A5B0533-06A	4.40 ppb
2015-02-10	A5B0532-06A	2.60 ppb
2015-02-10	A5B0533-21A	0.540 ppb
2015-02-10	A5B0533-16A	1.60 ppb
2015-02-11	A5B0572-16A	1.30 ppb
2015-02-11	A5B0612-21A	1.90 ppb
2015-02-11	A5B0572-11A	0.730 ppb
2015-02-11	A5B0572-01A	1.90 ppb
2015-02-11	A5B0572-06A	2.20 ppb
2015-02-11	A5B0612-11A	0.630 ppb
2015-02-11	A5B0612-01A	0.670 ppb
2015-02-11	A5B0612-06A	0.710 ppb
2015-02-12	A5B0634-01B	0.360 ppb
2015-02-12	A5B0634-16B	4.60 ppb
2015-02-12	A5B0621-21A	0.0370 ppb
2015-02-12	A5B0621-16A	1.60 ppb
2015-02-12	A5B0634-06B	4.00 ppb
2015-02-12	A5B0621-06A	1.30 ppb
2015-02-12	A5B0621-11A	1.50 ppb
2015-02-12	A5B0621-01A	0.460 ppb
2015-02-12	A5B0634-21B	3.30 ppb
2015-02-12	A5B0634-11B	0.0420 ppb
2015-02-18	5810-223-1045	2.40 ppb
2015-02-19	A5B1158-06A	2.80 ppb
2015-02-19	A5B1157-06A	2.10 ppb
2015-02-19	A5B1158-11A	1.20 ppb
2015-02-19	A5B1158-01A	1.20 ppb
2015-02-19	A5B1157-21A	0.600 ppb
2015-02-19	A5B1158-16A	2.80 ppb
2015-02-19	A5B1157-11A	2.30 ppb
2015-02-19	A5B1157-16A	3.70 ppb
2015-02-19	A5B1157-01A	2.70 ppb
2015-02-24	A5B1816-11A	2.50 ppb
2015-02-24	A5B1815-06A	1.50 ppb
2015-02-24	A5B1817-01A	2.80 ppb
2015-02-24	A5B1815-01A	0.570 ppb
2015-02-24	A5B1816-06A	0.630 ppb
2015-02-24	A5B1158-21A	1.90 ppb
2015-02-24	A5B1815-11A	0.540 ppb
2015-02-24	A5B1816-01A	2.50 ppb
2015-02-24	A5B1815-16A	2.10 ppb
2015-02-24	A5B1817-06A	3.10 ppb
2015-02-25	A5B1820-01A	1.30 ppb
2015-02-25	A5B1819-01A	3.10 ppb
2015-02-25	A5B1818-21A	3.10 ppb
2015-02-25	A5B1818-16A	0.620 ppb
2015-02-25	A5B1819-11A	3.00 ppb
2015-02-25	A5B1818-11A	1.40 ppb
2015-02-25	A5B1818-06A	1.50 ppb
2015-02-25	A5B1819-06A	0.850 ppb
2015-02-25	A5B1818-01A	2.50 ppb
2015-02-25	A5B1819-16A	3.00 ppb
2015-02-26	A5B1822-01A	1.20 ppb
2015-02-26	A5B1821-16A	1.40 ppb
2015-02-26	A5B1821-11A	3.20 ppb
2015-02-26	A5B1822-06A	2.50 ppb
2015-02-26	A5B1821-06A	0.0510 ppb
2015-02-26	A5B1821-01A	3.30 ppb
2015-02-26	A5B2060-01A	3.20 ppb
2015-02-26	A5B1822-16A	2.20 ppb
2015-02-26	A5B1822-11A	1.80 ppb
2015-02-26	A5B1821-21A	1.30 ppb
2015-03-03	A5C0001-01A	0.610 ppb
2015-03-03	A5C0002-01A	0.730 ppb
2015-03-03	A5C0001-11A	1.60 ppb
2015-03-03	A5C0001-06A	1.10 ppb
2015-03-03	A5C0001-16A	1.50 ppb
2015-03-03	A5C0001-21A	2.30 ppb
2015-03-03	A5C0002-06A	2.00 ppb
2015-03-04	A5C0003-06A	3.10 ppb
2015-03-04	A5C0003-01A	2.70 ppb
2015-05-13	5810-223-0930	2.30 ppb
2015-06-16	5810-728-1350	2.40 ppb
2015-08-18	5810-210-0820	3.70 ppb
2015-12-03	A5K2250-01A	2.50 ppb
2016-02-11	5810-748-1030	4.00 ppb
2016-07-12	5810-056-1200	2.00 ppb
2017-01-10	5810-153-1130	4.30 ppb
2017-01-10	5810-718-1225	4.30 ppb
2017-01-11	5810-137-1400	3.80 ppb
2017-01-11	5810-295-0830	1.70 ppb
2017-01-11	5810-342-0915	2.80 ppb
2017-01-11	5810-347-1325	3.80 ppb
2017-01-11	5810-591-0950	9.40 ppb
2017-01-12	5810-192-0830	4.50 ppb
2017-01-12	5810-192-0915	1.50 ppb
2017-01-12	5810-236-1115	3.40 ppb
2017-01-12	5810-343-1230	2.30 ppb
2017-01-12	5810-563-1045	3.30 ppb
2017-01-12	5810-679-1330	2.30 ppb
2017-01-13	5810-146-1225	3.40 ppb
2017-01-13	5810-310-1500	2.00 ppb
2017-01-13	5810-346-1340	5.50 ppb
2017-01-13	5810-396-1300	4.70 ppb
2017-01-13	5810-721-1555	3.20 ppb
2017-01-24	5810-125-1200	1.90 ppb
2017-01-24	5810-136-1310	1.80 ppb
2017-01-24	5810-143-1015	2.30 ppb
2017-01-24	5810-194-1345	2.60 ppb
2017-01-24	5810-200-1420	2.20 ppb
2017-01-24	5810-611-1235	3.30 ppb
2017-01-24	5810-721-1115	3.40 ppb
2017-01-25	5810-130-1145	2.40 ppb
2017-01-25	5810-280-1030	2.40 ppb
2017-01-25	5810-294-0830	2.30 ppb
2017-01-25	5810-368-0915	3.10 ppb
2017-01-25	5810-395-1000	3.00 ppb
2017-01-25	5810-614-1100	ND
2017-01-25	5810-646-1220	ND
2017-01-26	5810-163-1300	2.90 ppb
2017-01-26	5810-298-1215	3.80 ppb
2017-01-26	5810-367-1025	4.50 ppb
2017-01-26	5810-591-0930	8.90 ppb
2017-01-26	5810-703-1345	1.90 ppb
2017-01-27	5810-011-1115	ND
2017-01-27	5810-147-1240	4.20 ppb
2017-01-27	5810-149-1350	5.60 ppb
2017-01-27	5810-234-0845	5.30 ppb
2017-01-27	5810-398-1315	6.30 ppb
2017-01-27	5810-678-1015	5.10 ppb
2017-01-30	5810-154-0845	5.50 ppb
2017-01-30	5810-182-1330	4.00 ppb
2017-01-30	5810-274-1020	ND
2017-01-30	5810-364-1130	5.40 ppb
2017-01-30	5810-563-1240	3.50 ppb
2017-01-31	5810-313-0925	7.50 ppb
2017-01-31	5810-328-0955	7.10 ppb
2017-01-31	5810-642-1125	3.10 ppb
2017-01-31	5810-650-1245	3.80 ppb
2017-01-31	5810-693-0855	5.70 ppb
2017-02-01	5810-282-0920	2.30 ppb
2017-02-01	5810-290-0930	2.90 ppb
2017-02-01	5810-321-1140	2.10 ppb
2017-02-01	5810-324-1015	1.80 ppb
2017-02-01	5810-366-1055	2.60 ppb
2017-02-01	5810-385-1210	2.40 ppb
2017-02-01	5810-573-1300	1.90 ppb
2017-02-02	5810-262-1340	3.00 ppb
2017-02-02	5810-281-1100	1.60 ppb
2017-02-02	5810-326-1300	1.70 ppb
2017-02-02	5810-572-0945	3.10 ppb
2017-02-02	5810-624-1020	2.70 ppb
2017-02-02	5810-643-1145	2.40 ppb
2017-02-03	5810-250-1200	1.30 ppb
2017-02-03	5810-296-1045	2.40 ppb
2017-02-03	5810-315-1330	1.40 ppb
2017-02-03	5810-363-0940	5.10 ppb
2017-02-09	5810-199-0940	2.80 ppb
2017-02-09	5810-202-0830	1.70 ppb
2017-02-09	5810-210-1030	2.80 ppb
2017-02-09	5810-226-1110	1.90 ppb
2017-02-09	5810-278-1210	3.60 ppb
2017-02-10	5810-128-1320	ND
2017-02-10	5810-232-1255	ND
2017-02-10	5810-271-1230	1.50 ppb
2017-02-13	5810-217-0940	1.10 ppb
2017-02-13	5810-228-1030	2.10 ppb
2017-02-13	5810-230-1120	2.10 ppb
2017-02-13	5810-237-0840	1.20 ppb
2017-02-13	5810-261-1240	2.10 ppb
2017-02-13	5810-345-1250	2.90 ppb
2017-02-14	5810-126-1330	2.70 ppb
2017-02-14	5810-185-1030	2.30 ppb
2017-02-14	5810-728-1230	2.70 ppb
2017-02-15	5810-047-1230	2.10 ppb
2017-02-15	5810-057-1110	1.80 ppb
2017-02-15	5810-215-1400	1.20 ppb
2017-02-15	5810-338-1310	2.50 ppb
2017-02-15	5810-356-1030	ND
2017-02-16	5810-179-1240	ND
2017-02-16	5810-187-1210	1.20 ppb
2017-02-16	5810-206-1120	1.50 ppb
2017-02-16	5810-608-1350	1.30 ppb
2017-02-16	5810-626-1330	ND
2017-02-17	5810-044-1030	ND
2017-02-17	5810-046-1105	ND
2017-02-17	5810-176-1340	1.40 ppb
2017-02-17	5810-277-0900	ND
2017-02-17	5810-381-1240	1.40 ppb
2017-02-22	5810-031-1245	2.10 ppb
2017-02-22	5810-169-1400	ND
2017-02-22	5810-629-1125	1.60 ppb
2017-02-22	5810-710-1215	1.50 ppb
2017-02-23	5810-014-1330	ND
2017-02-23	5810-050-1245	ND
2017-02-23	5810-204-1230	2.20 ppb
2017-02-23	5810-295-0915	1.60 ppb
2017-02-23	5810-324-1000	1.60 ppb
2017-02-23	5810-340-1040	1.30 ppb
2017-02-23	5810-342-0840	2.70 ppb
2017-02-23	5810-393-1015	3.40 ppb
2017-02-24	5810-171-1030	2.60 ppb
2017-02-24	5810-188-0830	1.50 ppb
2017-02-24	5810-266-1200	4.20 ppb
2017-02-24	5810-316-1110	5.60 ppb
2017-02-24	5810-329-0910	3.10 ppb
2017-02-24	5810-344-1345	4.00 ppb
2017-02-27	5810-212-1255	2.40 ppb
2017-02-27	5810-561-1145	6.70 ppb
2017-02-27	5810-616-1000	5.90 ppb
2017-02-27	5810-714-0915	2.40 ppb
2017-02-27	5810-716-0835	6.00 ppb
2017-02-28	5810-036-1350	2.80 ppb
2017-02-28	5810-191-1330	3.20 ppb
2017-02-28	5810-319-1310	2.50 ppb
2017-02-28	5810-337-1400	4.00 ppb
2017-02-28	5810-685-1420	3.10 ppb
2017-02-28	5810-712-1300	3.60 ppb
2017-03-01	5810-054-1330	2.70 ppb
2017-03-01	5810-063-1010	1.90 ppb
2017-03-02	5810-065-1000	2.80 ppb
2017-03-02	5810-201-1115	2.30 ppb
2017-03-02	5810-205-1335	2.00 ppb
2017-03-02	5810-598-1245	6.80 ppb
2017-03-03	5810-035-1315	2.90 ppb
2017-03-03	5810-275-1250	3.40 ppb
2017-03-03	5810-293-1235	3.10 ppb
2017-03-03	5810-312-1400	2.70 ppb
2017-03-06	5810-017-0925	2.70 ppb
2017-03-06	5810-019-1000	3.60 ppb
2017-03-06	5810-152-1140	2.10 ppb
2017-03-06	5810-160-1325	1.70 ppb
2017-03-06	5810-175-0840	1.40 ppb
2017-03-06	5810-208-1355	2.00 ppb
2017-03-06	5810-596-1235	1.90 ppb
2017-03-07	5810-073-1235	3.00 ppb
2017-03-07	5810-079-1200	3.10 ppb
2017-03-07	5810-081-1120	2.40 ppb
2017-03-07	5810-082-1045	3.00 ppb
2017-03-07	5810-089-1340	1.90 ppb
2017-03-07	5810-096-0950	1.90 ppb
2017-03-07	5810-100-0900	3.10 ppb
2017-03-07	5810-336-0805	4.10 ppb
2017-03-08	5810-072-1100	5.20 ppb
2017-03-08	5810-102-1155	2.30 ppb
2017-03-09	5810-238-1320	2.90 ppb
2017-03-09	5810-239-1350	11.0 ppb
2017-03-13	5810-165-1015	3.00 ppb
2017-03-13	5810-167-0935	1.70 ppb
2017-03-13	5810-178-1058	3.10 ppb
2017-03-13	5810-221-0855	2.60 ppb
2017-03-13	5810-341-1245	3.60 ppb
2017-03-13	5810-386-1345	2.70 ppb
2017-03-14	5810-272-1100	ND
2017-03-14	5810-273-0900	2.60 ppb
2017-03-14	5810-334-1200	1.10 ppb
2017-03-14	5810-335-1020	4.00 ppb
2017-03-15	5810-107-0925	2.30 ppb
2017-03-15	5810-108-1045	1.20 ppb
2017-03-15	5810-134-1215	ND
2017-03-15	5810-224-1245	3.80 ppb
2017-03-16	5810-087-1215	2.30 ppb
2017-03-16	5810-088-1140	3.60 ppb
2017-03-16	5810-225-1355	1.50 ppb
2017-03-16	5810-270-1330	ND
2017-03-16	5810-327-1425	ND
2017-03-17	5810-213-1400	1.60 ppb
2017-03-17	5810-231-1235	ND
2017-03-17	5810-267-1330	ND
2017-03-17	5810-314-1200	2.20 ppb
2017-03-24	5810-239-0920	11.0 ppb
2017-03-28	5810-223-1017	2.50 ppb
2017-05-08	5810-207-1235	ND
2017-05-08	5810-211-1125	1.80 ppb
2017-05-08	5810-261-1345	2.70 ppb
2017-05-08	5810-380-1415	2.60 ppb
2017-07-05	5810-268-1230	3.60 ppb
2017-07-05	5810-269-1330	3.70 ppb
2017-07-06	5810-209-1355	2.20 ppb
2017-07-11	5810-056-1330	2.70 ppb
2017-09-07	5810-131-1130	5.90 ppb
2017-09-13	5810-198-1248	2.50 ppb
2017-09-15	5810-394-1105	6.90 ppb
2017-09-18	5810-120-0900	1.70 ppb
2017-09-18	5810-170-1105	2.30 ppb
2017-09-18	5810-220-1245	3.60 ppb
2017-09-18	5810-239-1010	11.0 ppb
2017-09-19	5810-010-1140	3.50 ppb
2017-09-19	5810-095-1245	4.50 ppb
2017-09-19	5810-099-1345	4.10 ppb
2017-09-19	5810-103-1320	2.70 ppb
2017-09-19	5810-276-0945	5.50 ppb
2017-09-19	5810-348-1040	3.80 ppb
2017-09-19	5810-349-1050	2.70 ppb
2017-09-19	5810-359-1000	2.50 ppb
2017-09-20	5810-339-1000	2.60 ppb
2017-09-20	5810-699-0900	2.90 ppb
2017-09-20	5810-704-1130	4.80 ppb
2017-11-07	5810-312-1000	2.80 ppb
2017-11-07	5810-607-1300	ND
2017-11-07	5810-720-1100	ND
2017-11-15	5810-116-1320	1.80 ppb
2017-12-11	5810-214-1100	ND
2017-12-13	5810-168-1135	2.50 ppb
2017-12-19	5810-305-1005	3.50 ppb
2018-01-12	5810-748-1400	4.40 ppb
2018-02-09	5810-325-1100	ND
2019-05-17	5810-750-1345	2.30 ppb
2019-07-05	5810-754-0930	2.70 ppb
2019-07-26	5810-643-1000	ND
2019-09-05	5810-131-0925	4.90 ppb