Vanadium

City of Corona

Vanadium is a metal used in steels and other alloys. People are commonly exposed to vanadium in water and food. Excessive exposure can be toxic during pregnancy and childhood.

MORE ABOUT THIS CONTAMINANT

447

Samples

Samples exceeding legal limit (MCL)

Samples exceeding
health guidelines

Testing results - average by year

Year	Average result	Samples taken	Detections	Range of results
2013	2.50 ppb	20	19	ND - 4.30 ppb
2014	4.33 ppb	135	111	ND - 22.0 ppb
2015	ND	24	0	ND - 11.0 ppb
2016	4.80 ppb	44	33	ND - 9.20 ppb
2017	3.06 ppb	66	35	ND - 8.50 ppb
2018	2.85 ppb	79	44	ND - 7.50 ppb
2019	3.38 ppb	79	49	ND - 11.0 ppb

ppb = parts per billion

State and national drinking water standards and health guidelines

EWG Health Guideline 21 ppb

The EWG Health Guideline of 21 ppb for vanadium was defined by the Environmental Protection Agency as a benchmark for testing under the Unregulated Contaminant Monitoring Rule program. This health guideline protects against change in blood chemistry.

ppb = parts per billion

All test results

Date	Lab ID	Result
2013-10-09	201310100250AM	2.20 ppb
2013-10-09	201310100246AM	4.30 ppb
2013-10-09	201310100244AM	4.20 ppb
2013-10-09	201310100248AM	2.50 ppb
2013-10-09	201310100242AM	3.50 ppb
2013-10-09	201310100236AM	2.60 ppb
2013-10-09	201310100240AM	2.70 ppb
2013-10-09	201310100234AM	2.60 ppb
2013-10-09	201310100238AM	2.60 ppb
2013-10-23	201310240256AM	2.50 ppb
2013-10-23	201310240260AM	2.20 ppb
2013-10-23	201310240248AM	2.30 ppb
2013-10-23	201310240250AM	2.30 ppb
2013-10-23	201310240258AM	2.50 ppb
2013-10-23	201310240254AM	2.20 ppb
2013-10-23	201310240246AM	1.80 ppb
2013-10-23	201310240240AM	2.70 ppb
2013-10-23	201310240242AM	ND
2013-10-23	201310240244AM	2.20 ppb
2013-10-23	201310240252AM	2.10 ppb
2014-01-09	9590-054-1500	22.0 ppb
2014-01-15	201401150777AM	2.30 ppb
2014-01-15	201401150779AM	2.60 ppb
2014-01-15	201401150775AM	2.20 ppb
2014-01-15	201401150769AM	2.40 ppb
2014-01-15	201401150773AM	3.00 ppb
2014-01-15	201401150771AM	2.30 ppb
2014-01-16	201401170064AM	2.70 ppb
2014-01-16	201401170062AM	2.40 ppb
2014-01-16	201401170066AM	2.40 ppb
2014-01-16	201401170060AM	1.80 ppb
2014-03-12	9590-013-1515	4.70 ppb
2014-03-12	9590-015-1045	6.20 ppb
2014-03-12	9590-021-1359	6.90 ppb
2014-03-12	9590-022-0757	4.20 ppb
2014-03-12	9590-023-0815	7.80 ppb
2014-03-12	9590-024-1320	8.60 ppb
2014-03-12	9590-027-1335	7.20 ppb
2014-03-12	9590-028-1535	ND
2014-03-12	9590-029-1030	4.20 ppb
2014-03-12	9590-030-1451	6.60 ppb
2014-03-12	9590-031-1427	9.30 ppb
2014-03-12	9590-032-1350	7.10 ppb
2014-03-12	9590-038-0925	4.10 ppb
2014-03-12	9590-039-1310	6.40 ppb
2014-03-12	9590-052-1300	11.0 ppb
2014-03-12	9590-054-1245	9.10 ppb
2014-03-12	9590-055-1105	7.50 ppb
2014-03-12	9590-056-1015	7.20 ppb
2014-03-13	9590-034-1005	ND
2014-03-13	9590-041-1040	ND
2014-03-13	9590-044-1110	ND
2014-03-13	9590-059-0825	3.20 ppb
2014-04-09	201404090859AM	2.10 ppb
2014-04-09	201404090857AM	0.710 ppb
2014-04-09	201404090855AM	2.40 ppb
2014-04-09	201404090853AM	1.80 ppb
2014-04-09	201404090851AM	1.80 ppb
2014-04-09	201404090849AM	1.90 ppb
2014-04-17	201404180156AM	3.40 ppb
2014-04-17	201404180152AM	1.60 ppb
2014-04-17	201404180150AM	6.40 ppb
2014-04-17	201404180154AM	1.70 ppb
2014-04-17	201404180158AM	1.90 ppb
2014-04-17	201404180148AM	1.60 ppb
2014-04-22	201404220791AM	2.00 ppb
2014-04-22	201404220789AM	0.700 ppb
2014-04-24	201404240701AM	2.40 ppb
2014-04-24	201404240699AM	2.50 ppb
2014-04-24	201404240695AM	1.60 ppb
2014-04-24	201404240703AM	2.40 ppb
2014-04-24	201404240697AM	2.40 ppb
2014-04-24	201404240693AM	ND
2014-05-14	9590-033-1445	4.60 ppb
2014-06-11	9590-013-0900	3.50 ppb
2014-06-11	9590-015-1245	5.30 ppb
2014-06-11	9590-022-0812	4.60 ppb
2014-06-11	9590-023-0822	7.40 ppb
2014-06-11	9590-024-1031	6.80 ppb
2014-06-11	9590-027-1010	4.60 ppb
2014-06-11	9590-028-1300	ND
2014-06-11	9590-029-1222	ND
2014-06-11	9590-030-0915	5.10 ppb
2014-06-11	9590-031-0948	6.90 ppb
2014-06-11	9590-032-1000	6.00 ppb
2014-06-11	9590-038-1150	ND
2014-06-11	9590-039-1050	5.80 ppb
2014-06-11	9590-052-1103	10.00 ppb
2014-06-11	9590-054-1315	8.50 ppb
2014-06-11	9590-056-1240	5.60 ppb
2014-06-12	9590-034-0728	ND
2014-06-12	9590-041-0748	ND
2014-06-12	9590-044-1015	ND
2014-06-12	9590-059-0805	ND
2014-06-18	9590-014-1240	3.60 ppb
2014-06-25	9590-033-1050	5.80 ppb
2014-06-25	9590-055-1025	4.80 ppb
2014-07-10	201407100764AM	2.90 ppb
2014-07-10	201407100766AM	2.70 ppb
2014-07-10	201407100756AM	3.00 ppb
2014-07-10	201407100762AM	6.20 ppb
2014-07-10	201407100758AM	1.90 ppb
2014-07-10	201407100760AM	2.60 ppb
2014-07-15	201407150795AM	2.90 ppb
2014-07-15	201407150793AM	3.00 ppb
2014-07-15	201407150797AM	2.70 ppb
2014-07-15	201407150791AM	3.00 ppb
2014-08-26	9590-003-1510	7.00 ppb
2014-09-10	9590-003-1020	7.90 ppb
2014-09-10	9590-013-0920	8.70 ppb
2014-09-10	9590-014-1345	3.60 ppb
2014-09-10	9590-015-1400	12.0 ppb
2014-09-10	9590-022-1000	7.90 ppb
2014-09-10	9590-024-0810	7.60 ppb
2014-09-10	9590-027-0830	12.0 ppb
2014-09-10	9590-028-1430	7.90 ppb
2014-09-10	9590-029-1200	3.50 ppb
2014-09-10	9590-030-0900	5.90 ppb
2014-09-10	9590-031-0840	8.20 ppb
2014-09-10	9590-032-0820	11.0 ppb
2014-09-10	9590-033-0850	6.50 ppb
2014-09-10	9590-038-1330	ND
2014-09-10	9590-039-0745	6.00 ppb
2014-09-10	9590-052-0730	10.00 ppb
2014-09-10	9590-054-1415	7.90 ppb
2014-09-10	9590-055-0800	14.0 ppb
2014-09-10	9590-056-1210	6.00 ppb
2014-09-11	9590-034-0720	ND
2014-09-11	9590-041-0800	ND
2014-09-16	9590-044-1020	3.20 ppb
2014-09-16	9590-059-1230	3.40 ppb
2014-10-15	9590-023-0920	7.50 ppb
2014-12-04	9590-034-0800	ND
2014-12-04	9590-041-0850	ND
2014-12-04	9590-044-1000	ND
2014-12-04	9590-059-1320	ND
2014-12-09	9590-055-1130	4.20 ppb
2014-12-10	9590-003-1340	7.10 ppb
2014-12-10	9590-014-0920	ND
2014-12-10	9590-015-0940	4.70 ppb
2014-12-10	9590-023-1330	6.80 ppb
2014-12-10	9590-027-1010	4.20 ppb
2014-12-10	9590-028-1100	ND
2014-12-10	9590-029-0910	ND
2014-12-10	9590-030-1030	4.50 ppb
2014-12-10	9590-031-1050	6.50 ppb
2014-12-10	9590-032-1020	5.40 ppb
2014-12-10	9590-033-1040	5.60 ppb
2014-12-10	9590-038-0840	ND
2014-12-10	9590-039-1000	5.20 ppb
2014-12-10	9590-052-0950	10.00 ppb
2014-12-10	9590-056-0900	5.50 ppb
2014-12-16	9590-013-1010	ND
2014-12-16	9590-022-1120	3.30 ppb
2014-12-16	9590-024-1150	5.50 ppb
2015-03-05	9590-034-0740	ND
2015-03-05	9590-041-0950	ND
2015-03-05	9590-044-0840	ND
2015-03-05	9590-059-1400	ND
2015-03-11	9590-028-1140	ND
2015-06-01		ND*
2015-06-10	9590-028-1430	ND
2015-06-11	9590-034-0810	ND
2015-06-11	9590-041-0850	ND
2015-06-11	9590-044-0920	ND
2015-06-11	9590-059-1110	ND
2015-09-17	9590-028-1420	ND
2015-09-22	9590-029-1500	ND
2015-09-22	9590-034-0810	ND
2015-09-22	9590-041-1105	ND
2015-09-22	9590-059-1420	ND
2015-12-09	9590-014-1240	ND
2015-12-09	9590-028-1020	ND
2015-12-09	9590-029-1120	ND
2015-12-09	9590-038-1220	ND
2015-12-17	9590-034-0800	ND
2015-12-17	9590-041-0900	ND
2015-12-17	9590-044-0930	ND
2015-12-17	9590-059-1450	ND
2016-03-02	9590-003-0810	8.50 ppb
2016-03-02	9590-013-0940	4.30 ppb
2016-03-02	9590-014-1250	3.80 ppb
2016-03-02	9590-015-1235	5.90 ppb
2016-03-02	9590-023-0820	7.70 ppb
2016-03-02	9590-024-1100	7.40 ppb
2016-03-02	9590-027-1045	6.40 ppb
2016-03-02	9590-028-1125	ND
2016-03-02	9590-029-1315	3.80 ppb
2016-03-02	9590-030-1000	6.40 ppb
2016-03-02	9590-031-1025	9.20 ppb
2016-03-02	9590-032-1035	7.00 ppb
2016-03-02	9590-033-1015	8.40 ppb
2016-03-02	9590-039-1110	6.00 ppb
2016-03-02	9590-054-1220	9.00 ppb
2016-03-08	9590-038-1000	ND
2016-03-08	9590-056-0930	6.10 ppb
2016-03-10	9590-034-0750	ND
2016-03-10	9590-041-1520	ND
2016-03-10	9590-044-1010	ND
2016-03-10	9590-059-1330	ND
2016-06-01	9590-003-1050	8.10 ppb
2016-06-01	9590-014-1355	3.00 ppb
2016-06-01	9590-015-1520	5.70 ppb
2016-06-01	9590-023-1040	7.00 ppb
2016-06-01	9590-024-1340	7.30 ppb
2016-06-01	9590-027-1330	5.50 ppb
2016-06-01	9590-030-1250	5.70 ppb
2016-06-01	9590-032-1320	6.30 ppb
2016-06-01	9590-033-1300	7.50 ppb
2016-06-01	9590-038-1410	ND
2016-06-01	9590-054-1530	9.00 ppb
2016-06-02	9590-034-0800	ND
2016-06-02	9590-041-1330	ND
2016-06-02	9590-044-0930	ND
2016-06-02	9590-059-1500	3.10 ppb
2016-07-20	9590-039-1045	5.80 ppb
2016-10-20	9590-029-1400	ND
2016-12-07	9590-024-1520	6.60 ppb
2016-12-07	9590-027-1500	5.00 ppb
2016-12-07	9590-030-1420	5.50 ppb
2016-12-07	9590-031-1440	7.60 ppb
2016-12-07	9590-032-1450	5.80 ppb
2016-12-07	9590-033-1430	6.60 ppb
2017-01-10	9590-054-1610	7.80 ppb
2017-03-08	9590-014-1000	3.10 ppb
2017-03-08	9590-015-1040	5.20 ppb
2017-03-08	9590-024-1450	6.50 ppb
2017-03-08	9590-027-1440	5.20 ppb
2017-03-08	9590-029-1025	ND
2017-03-08	9590-030-1400	5.60 ppb
2017-03-08	9590-031-1415	7.80 ppb
2017-03-08	9590-032-1430	5.90 ppb
2017-03-08	9590-033-1350	7.20 ppb
2017-03-08	9590-039-1500	5.20 ppb
2017-03-08	9590-054-1100	8.50 ppb
2017-03-08	9590-056-1015	5.90 ppb
2017-03-09	9590-034-0820	ND
2017-03-09	9590-041-1520	ND
2017-03-09	9590-044-1120	ND
2017-03-09	9590-057-1400	ND
2017-03-09	9590-058-1410	ND
2017-03-09	9590-059-1450	ND
2017-03-15	9590-038-1000	ND
2017-04-26	9590-003-0910	6.90 ppb
2017-04-26	9590-023-0940	ND
2017-06-13	9590-034-1215	ND
2017-06-13	9590-041-1200	ND
2017-06-13	9590-044-1520	ND
2017-06-13	9590-057-1420	ND
2017-06-13	9590-058-1430	ND
2017-06-13	9590-059-1350	ND
2017-09-06	9590-014-1410	ND
2017-09-06	9590-015-1610	4.60 ppb
2017-09-06	9590-023-0940	6.60 ppb
2017-09-06	9590-024-1140	6.10 ppb
2017-09-06	9590-027-1130	4.40 ppb
2017-09-06	9590-029-1515	ND
2017-09-06	9590-031-1105	7.20 ppb
2017-09-06	9590-032-1120	5.20 ppb
2017-09-06	9590-033-1050	5.70 ppb
2017-09-06	9590-038-1430	ND
2017-09-06	9590-039-1150	5.00 ppb
2017-09-06	9590-054-1550	8.00 ppb
2017-09-06	9590-056-1530	5.50 ppb
2017-09-13	9590-034-0800	ND
2017-09-13	9590-041-1600	ND
2017-09-13	9590-044-1530	ND
2017-09-13	9590-057-1420	ND
2017-09-13	9590-058-1430	ND
2017-09-13	9590-059-1350	ND
2017-12-06	9590-014-1400	ND
2017-12-06	9590-015-1350	4.70 ppb
2017-12-06	9590-023-0830	6.60 ppb
2017-12-06	9590-024-1310	6.40 ppb
2017-12-06	9590-027-1300	4.60 ppb
2017-12-06	9590-029-1430	ND
2017-12-06	9590-030-1220	4.70 ppb
2017-12-06	9590-031-1230	7.00 ppb
2017-12-06	9590-032-1250	5.20 ppb
2017-12-06	9590-033-1210	5.80 ppb
2017-12-06	9590-038-1500	ND
2017-12-06	9590-039-1330	5.10 ppb
2017-12-06	9590-056-1415	5.30 ppb
2017-12-19	9590-034-0810	ND
2017-12-19	9590-041-1050	ND
2017-12-19	9590-044-1320	3.80 ppb
2017-12-19	9590-057-1410	ND
2017-12-19	9590-058-1420	ND
2017-12-19	9590-059-1500	3.90 ppb
2018-03-07	9590-014-1500	ND
2018-03-07	9590-015-1610	5.00 ppb
2018-03-07	9590-024-1130	6.50 ppb
2018-03-07	9590-027-1115	5.00 ppb
2018-03-07	9590-029-1520	ND
2018-03-07	9590-030-1000	5.30 ppb
2018-03-07	9590-031-1040	7.50 ppb
2018-03-07	9590-032-1100	5.70 ppb
2018-03-07	9590-033-1020	6.60 ppb
2018-03-07	9590-038-1450	ND
2018-03-07	9590-039-1140	5.10 ppb
2018-03-07	9590-056-1545	5.50 ppb
2018-03-08	9590-034-0820	ND
2018-03-08	9590-041-1450	ND
2018-03-08	9590-044-1320	ND
2018-03-08	9590-057-1000	ND
2018-03-08	9590-058-1020	ND
2018-03-08	9590-059-0940	ND
2018-04-30	9590-055-1630	4.50 ppb
2018-06-19	9590-034-0830	ND
2018-06-19	9590-041-1120	ND
2018-06-19	9590-044-1050	ND
2018-06-19	9590-057-1320	ND
2018-06-19	9590-058-1330	ND
2018-06-19	9590-059-1300	ND
2018-06-20	9590-014-1200	ND
2018-06-20	9590-015-1210	4.80 ppb
2018-06-20	9590-021-1000	4.90 ppb
2018-06-20	9590-024-1050	6.40 ppb
2018-06-20	9590-027-1030	4.30 ppb
2018-06-20	9590-029-1610	ND
2018-06-20	9590-030-0900	4.30 ppb
2018-06-20	9590-031-0940	7.20 ppb
2018-06-20	9590-032-1015	5.40 ppb
2018-06-20	9590-033-0920	6.20 ppb
2018-06-20	9590-038-1450	ND
2018-06-20	9590-039-1130	5.20 ppb
2018-06-20	9590-055-1110	4.10 ppb
2018-06-20	9590-056-1630	5.60 ppb
2018-09-18	9590-034-1430	ND
2018-09-18	9590-041-1305	ND
2018-09-18	9590-044-0945	ND
2018-09-18	9590-057-1100	ND
2018-09-18	9590-058-1105	ND
2018-09-18	9590-059-1410	4.00 ppb
2018-09-19	9590-014-1550	ND
2018-09-19	9590-021-0850	4.10 ppb
2018-09-19	9590-024-1130	5.80 ppb
2018-09-19	9590-027-0910	3.70 ppb
2018-09-19	9590-029-1610	ND
2018-09-19	9590-030-1100	4.00 ppb
2018-09-19	9590-031-1000	6.40 ppb
2018-09-19	9590-032-0945	4.60 ppb
2018-09-19	9590-033-1040	4.30 ppb
2018-09-19	9590-038-1530	ND
2018-09-19	9590-039-1610	4.50 ppb
2018-09-19	9590-055-1600	3.20 ppb
2018-09-19	9590-056-1620	5.10 ppb
2018-11-08	9590-015-1230	4.80 ppb
2018-12-12	9590-014-1020	ND
2018-12-12	9590-015-1120	4.40 ppb
2018-12-12	9590-021-1350	5.00 ppb
2018-12-12	9590-024-1230	6.20 ppb
2018-12-12	9590-027-1250	4.30 ppb
2018-12-12	9590-029-1040	ND
2018-12-12	9590-030-1520	4.40 ppb
2018-12-12	9590-031-1430	7.00 ppb
2018-12-12	9590-032-1310	5.00 ppb
2018-12-12	9590-033-1450	5.80 ppb
2018-12-12	9590-038-1000	ND
2018-12-12	9590-039-1130	4.50 ppb
2018-12-12	9590-055-1200	3.90 ppb
2018-12-12	9590-056-1100	5.40 ppb
2018-12-18	9590-034-0740	ND
2018-12-18	9590-041-1540	ND
2018-12-18	9590-044-1400	ND
2018-12-18	9590-057-1500	ND
2018-12-18	9590-058-1510	ND
2018-12-18	9590-059-1110	ND
2019-03-13	9590-014-1500	ND
2019-03-13	9590-015-1140	4.20 ppb
2019-03-13	9590-021-1340	5.10 ppb
2019-03-13	9590-024-1430	5.70 ppb
2019-03-13	9590-027-1420	4.20 ppb
2019-03-13	9590-029-1120	ND
2019-03-13	9590-030-0820	4.30 ppb
2019-03-13	9590-031-0740	6.80 ppb
2019-03-13	9590-032-1410	5.00 ppb
2019-03-13	9590-033-0800	5.30 ppb
2019-03-13	9590-039-1450	4.70 ppb
2019-03-13	9590-055-1440	3.80 ppb
2019-03-13	9590-056-1130	5.40 ppb
2019-03-19	9590-034-0640	ND
2019-03-19	9590-041-0720	ND
2019-03-19	9590-044-0840	ND
2019-03-19	9590-057-0740	ND
2019-03-19	9590-058-0750	ND
2019-03-19	9590-059-1440	ND
2019-06-12	9590-014-1330	ND
2019-06-12	9590-015-1420	4.50 ppb
2019-06-12	9590-021-1540	5.50 ppb
2019-06-12	9590-024-1455	6.10 ppb
2019-06-12	9590-027-1510	4.40 ppb
2019-06-12	9590-029-1340	ND
2019-06-12	9590-030-0850	5.00 ppb
2019-06-12	9590-031-0920	7.60 ppb
2019-06-12	9590-032-1520	5.70 ppb
2019-06-12	9590-033-0830	5.80 ppb
2019-06-12	9590-039-1430	5.10 ppb
2019-06-12	9590-055-1445	4.10 ppb
2019-06-12	9590-056-1400	6.00 ppb
2019-06-17	9590-071-1530	3.70 ppb
2019-06-18	9590-034-0800	ND
2019-06-18	9590-041-1100	ND
2019-06-18	9590-044-0925	ND
2019-06-18	9590-057-0905	ND
2019-06-18	9590-058-0910	ND
2019-06-18	9590-059-0845	ND
2019-09-17	9590-034-0755	ND
2019-09-17	9590-041-1030	ND
2019-09-17	9590-044-1218	ND
2019-09-17	9590-057-1150	ND
2019-09-17	9590-058-1200	ND
2019-09-17	9590-059-1125	ND
2019-09-18	9590-014-0850	3.30 ppb
2019-09-18	9590-015-0835	4.80 ppb
2019-09-18	9590-021-1020	6.40 ppb
2019-09-18	9590-024-0940	6.60 ppb
2019-09-18	9590-027-0950	5.30 ppb
2019-09-18	9590-029-0805	3.20 ppb
2019-09-18	9590-030-1125	5.30 ppb
2019-09-18	9590-031-1050	8.10 ppb
2019-09-18	9590-032-1005	6.20 ppb
2019-09-18	9590-039-0910	5.50 ppb
2019-09-18	9590-055-0930	4.30 ppb
2019-09-18	9590-056-0825	6.60 ppb
2019-09-26	9590-038-0800	ND
2019-10-15	9590-033-0835	5.70 ppb
2019-10-30	9590-071-0840	11.0 ppb
2019-12-17	9590-034-0645	ND
2019-12-17	9590-041-1045	ND
2019-12-17	9590-044-0910	ND
2019-12-17	9590-057-0850	ND
2019-12-17	9590-058-0855	ND
2019-12-17	9590-059-0820	3.20 ppb
2019-12-18	9590-014-1405	3.10 ppb
2019-12-18	9590-015-1415	5.20 ppb
2019-12-18	9590-021-1425	6.00 ppb
2019-12-18	9590-024-0725	6.90 ppb
2019-12-18	9590-027-0735	5.10 ppb
2019-12-18	9590-029-1325	ND
2019-12-18	9590-030-1525	5.70 ppb
2019-12-18	9590-031-1450	8.10 ppb
2019-12-18	9590-032-1430	6.20 ppb
2019-12-18	9590-033-1505	6.20 ppb
2019-12-18	9590-038-1345	ND
2019-12-18	9590-039-0705	5.90 ppb
2019-12-18	9590-055-0715	4.90 ppb

* Sample result is taken from the system's CCR report.