Barium
Ridgewood Water
Barium is a mineral present in rocks, soil and water. High concentrations of barium in drinking water increase the risk of cardiovascular disease and hypertension.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | 322.5 ppb | 52 | 52 | 133.0 ppb - 524.0 ppb |
2015 | 316.0 ppb | 54 | 54 | 118.0 ppb - 481.0 ppb |
2016 | 401.5 ppb | 57 | 57 | 237.0 ppb - 560.0 ppb |
2017 | 402.0 ppb | 64 | 62 | ND - 937.0 ppb |
2018 | 382.7 ppb | 62 | 62 | 176.0 ppb - 554.0 ppb |
2019 | 332.3 ppb | 57 | 57 | 145.0 ppb - 523.0 ppb |
ppb = parts per billion
State and national drinking water standards and health guidelines
EWG Health Guideline 700 ppb
The EWG Health Guideline of 700 ppb for barium was defined by EWG as benchmark that protects against harm to the kidneys and the cardiovascular system.
EPA Maximum Contaminant
Level (MCL) 2,000 ppb
The legal limit for barium, established in 1991, was based on a 10-week study of barium exposure in 11 adult male volunteers. This limit does not include any additional consideration of children’s health.
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-03-05 | 4030099-08 | 233.0 ppb |
2014-03-05 | 4030099-05 | 231.0 ppb |
2014-03-05 | 4030099-06 | 472.0 ppb |
2014-03-05 | 4030099-03 | 230.0 ppb |
2014-03-05 | 4030099-09 | 306.0 ppb |
2014-03-05 | 4030099-07 | 289.0 ppb |
2014-03-05 | 4030099-01 | 207.0 ppb |
2014-03-05 | 4030099-02 | 323.0 ppb |
2014-03-05 | 4030099-11 | 207.0 ppb |
2014-03-05 | 4030099-04 | 270.0 ppb |
2014-03-05 | 4030099-10 | 367.0 ppb |
2014-05-28 | 4050791-09 | 192.0 ppb |
2014-05-28 | 4050791-01 | 246.0 ppb |
2014-05-28 | 4050791-04 | 315.0 ppb |
2014-05-28 | 4050791-02 | 391.0 ppb |
2014-05-28 | 4050791-03 | 188.0 ppb |
2014-05-28 | 4050791-06 | 271.0 ppb |
2014-05-28 | 4050791-05 | 273.0 ppb |
2014-05-28 | 4050791-07 | 307.0 ppb |
2014-05-28 | 4050791-08 | 283.0 ppb |
2014-07-09 | 4070294-06 | 218.0 ppb |
2014-07-09 | 4070294-14 | 398.0 ppb |
2014-07-09 | 4070294-07 | 324.0 ppb |
2014-07-09 | 4070294-04 | 418.0 ppb |
2014-07-09 | 4070294-01 | 271.0 ppb |
2014-07-09 | 4070294-08 | 437.0 ppb |
2014-07-09 | 4070294-02 | 403.0 ppb |
2014-07-09 | 4070294-05 | 232.0 ppb |
2014-07-09 | 4070294-03 | 368.0 ppb |
2014-07-09 | 4070294-09 | 323.0 ppb |
2014-07-09 | 4070294-12 | 402.0 ppb |
2014-07-09 | 4070294-11 | 386.0 ppb |
2014-07-09 | 4070294-10 | 414.0 ppb |
2014-07-09 | 4070294-13 | 290.0 ppb |
2014-07-23 | 4070750-04 | 219.0 ppb |
2014-07-23 | 4070750-02 | 397.0 ppb |
2014-07-23 | 4070750-05 | 133.0 ppb |
2014-07-23 | 4070750-01 | 339.0 ppb |
2014-07-23 | 4070750-06 | 312.0 ppb |
2014-07-23 | 4070750-03 | 394.0 ppb |
2014-10-29 | 4100857-04 | 276.0 ppb |
2014-10-29 | 4100857-03 | 430.0 ppb |
2014-10-29 | 4100857-05 | 159.0 ppb |
2014-10-29 | 4100857-12 | 443.0 ppb |
2014-10-29 | 4100857-01 | 373.0 ppb |
2014-10-29 | 4100857-08 | 524.0 ppb |
2014-10-29 | 4100857-09 | 342.0 ppb |
2014-10-29 | 4100857-02 | 255.0 ppb |
2014-10-29 | 4100857-07 | 410.0 ppb |
2014-10-29 | 4100857-06 | 421.0 ppb |
2014-10-29 | 4100857-10 | 397.0 ppb |
2014-10-29 | 4100857-11 | 461.0 ppb |
2015-03-09 | 5030145-09 | 267.0 ppb |
2015-03-09 | 5030145-02 | 286.0 ppb |
2015-03-09 | 5030145-01 | 180.0 ppb |
2015-03-09 | 5030145-04 | 202.0 ppb |
2015-03-09 | 5030145-06 | 118.0 ppb |
2015-03-09 | 5030145-11 | 163.0 ppb |
2015-03-09 | 5030145-05 | 359.0 ppb |
2015-03-09 | 5030145-08 | 196.0 ppb |
2015-03-09 | 5030145-07 | 314.0 ppb |
2015-03-09 | 5030145-03 | 284.0 ppb |
2015-03-09 | 5030145-10 | 236.0 ppb |
2015-03-10 | 5030178-01 | 272.0 ppb |
2015-03-30 | 5030652-01 | 353.0 ppb |
2015-03-31 | 5040020-01 | 333.0 ppb |
2015-05-12 | 5050322-09 | 223.0 ppb |
2015-05-12 | 5050322-03 | 387.0 ppb |
2015-05-12 | 5050322-06 | 324.0 ppb |
2015-05-12 | 5050322-01 | 481.0 ppb |
2015-05-12 | 5050322-08 | 365.0 ppb |
2015-05-12 | 5050322-07 | 376.0 ppb |
2015-05-12 | 5050322-02 | 309.0 ppb |
2015-05-12 | 5050322-10 | 421.0 ppb |
2015-05-13 | 5050377-01 | 171.0 ppb |
2015-06-09 | 5060246-08 | 194.0 ppb |
2015-07-15 | 5070473-07 | 223.0 ppb |
2015-07-15 | 5070473-03 | 388.0 ppb |
2015-07-15 | 5070473-05 | 424.0 ppb |
2015-07-15 | 5070473-01 | 265.0 ppb |
2015-07-15 | 5070473-08 | 405.0 ppb |
2015-07-15 | 5070473-02 | 398.0 ppb |
2015-07-15 | 5070473-06 | 241.0 ppb |
2015-07-15 | 5070473-04 | 374.0 ppb |
2015-07-15 | 5070473-10 | 339.0 ppb |
2015-07-15 | 5070473-09 | 271.0 ppb |
2015-07-15 | 5070473-13 | 386.0 ppb |
2015-07-15 | 5070473-12 | 375.0 ppb |
2015-07-15 | 5070473-11 | 400.0 ppb |
2015-07-15 | 5070473-14 | 330.0 ppb |
2015-07-16 | 5070495-01 | 302.0 ppb |
2015-10-14 | 5100424-04 | 249.0 ppb |
2015-10-14 | 5100424-03 | 426.0 ppb |
2015-10-14 | 5100424-10 | 396.0 ppb |
2015-10-14 | 5100424-05 | 323.0 ppb |
2015-10-14 | 5100424-01 | 356.0 ppb |
2015-10-14 | 5100424-09 | 308.0 ppb |
2015-10-14 | 5100424-02 | 280.0 ppb |
2015-10-14 | 5100424-07 | 407.0 ppb |
2015-10-14 | 5100424-06 | 299.0 ppb |
2015-10-14 | 5100424-08 | 428.0 ppb |
2015-10-21 | 5100667-03 | 434.0 ppb |
2015-10-21 | 5100667-02 | 356.0 ppb |
2015-10-21 | 5100667-04 | 377.0 ppb |
2015-10-21 | 5100667-01 | 343.0 ppb |
2015-12-29 | 5120773-02 | 147.0 ppb |
2016-01-07 | 6010110-06 | 307.0 ppb |
2016-01-07 | 6010110-01 | 546.0 ppb |
2016-01-07 | 6010110-07 | 421.0 ppb |
2016-01-07 | 6010110-04 | 550.0 ppb |
2016-01-07 | 6010110-02 | 316.0 ppb |
2016-01-07 | 6010110-05 | 364.0 ppb |
2016-01-07 | 6010110-03 | 435.0 ppb |
2016-01-07 | 6010110-09 | 369.0 ppb |
2016-01-07 | 6010110-10 | 270.0 ppb |
2016-01-07 | 6010110-11 | 461.0 ppb |
2016-01-07 | 6010110-08 | 290.0 ppb |
2016-01-07 | 6010110-12 | 474.0 ppb |
2016-01-08 | 6010173-01 | 447.0 ppb |
2016-01-08 | 6010173-02 | 274.0 ppb |
2016-04-06 | 6040180-04 | 237.0 ppb |
2016-04-06 | 6040180-06 | 439.0 ppb |
2016-04-06 | 6040180-05 | 336.0 ppb |
2016-04-06 | 6040180-02 | 504.0 ppb |
2016-04-06 | 6040180-03 | 333.0 ppb |
2016-04-06 | 6040180-01 | 369.0 ppb |
2016-04-06 | 6040180-08 | 420.0 ppb |
2016-04-06 | 6040180-07 | 350.0 ppb |
2016-04-06 | 6040180-09 | 372.0 ppb |
2016-04-19 | 6040629-02 | 375.0 ppb |
2016-04-19 | 6040629-01 | 360.0 ppb |
2016-05-03 | 6050075-01 | 263.0 ppb |
2016-05-11 | 6050372-04 | 428.0 ppb |
2016-07-06 | 6070112-06 | 261.0 ppb |
2016-07-06 | 6070112-09 | 386.0 ppb |
2016-07-06 | 6070112-07 | 340.0 ppb |
2016-07-06 | 6070112-04 | 465.0 ppb |
2016-07-06 | 6070112-01 | 370.0 ppb |
2016-07-06 | 6070112-08 | 455.0 ppb |
2016-07-06 | 6070112-02 | 476.0 ppb |
2016-07-06 | 6070112-05 | 290.0 ppb |
2016-07-06 | 6070112-03 | 425.0 ppb |
2016-07-06 | 6070112-11 | 416.0 ppb |
2016-07-06 | 6070112-10 | 304.0 ppb |
2016-07-06 | 6070112-14 | 460.0 ppb |
2016-07-06 | 6070112-13 | 448.0 ppb |
2016-07-06 | 6070112-12 | 448.0 ppb |
2016-07-06 | 6070112-15 | 366.0 ppb |
2016-10-11 | 6100288-07 | 342.0 ppb |
2016-10-11 | 6100288-06 | 552.0 ppb |
2016-10-11 | 6100288-11 | 494.0 ppb |
2016-10-11 | 6100288-08 | 354.0 ppb |
2016-10-11 | 6100288-04 | 430.0 ppb |
2016-10-11 | 6100288-03 | 560.0 ppb |
2016-10-11 | 6100288-09 | 553.0 ppb |
2016-10-11 | 6100288-01 | 361.0 ppb |
2016-10-11 | 6100288-05 | 330.0 ppb |
2016-10-11 | 6100288-02 | 518.0 ppb |
2016-10-11 | 6100288-10 | 549.0 ppb |
2016-10-11 | 6100288-13 | 494.0 ppb |
2016-10-11 | 6100288-12 | 339.0 ppb |
2016-10-11 | 6100288-14 | 497.0 ppb |
2016-10-11 | 6100288-15 | 292.0 ppb |
2017-01-18 | 7010444-04 | ND |
2017-01-18 | 7010444-07 | 696.0 ppb |
2017-01-18 | 7010444-05 | 839.0 ppb |
2017-01-18 | 7010444-03 | ND |
2017-01-18 | 7010444-02 | 937.0 ppb |
2017-01-18 | 7010444-06 | 687.0 ppb |
2017-01-18 | 7010444-01 | 378.0 ppb |
2017-01-18 | 7010444-10 | 613.0 ppb |
2017-01-18 | 7010444-11 | 624.0 ppb |
2017-01-18 | 7010444-12 | 348.0 ppb |
2017-01-18 | 7010444-14 | 807.0 ppb |
2017-01-18 | 7010444-13 | 797.0 ppb |
2017-01-18 | 7010444-08 | 415.0 ppb |
2017-01-18 | 7010444-09 | 342.0 ppb |
2017-01-18 | 7010444-15 | 814.0 ppb |
2017-01-18 | 7010444-16 | 662.0 ppb |
2017-01-24 | 7010573-01 | 327.0 ppb |
2017-04-18 | 7040506-04 | 168.0 ppb |
2017-04-18 | 7040506-06 | 326.0 ppb |
2017-04-18 | 7040506-05 | 406.0 ppb |
2017-04-20 | 7040580-05 | 219.0 ppb |
2017-04-20 | 7040580-01 | 500.0 ppb |
2017-04-20 | 7040580-10 | 350.0 ppb |
2017-04-20 | 7040580-03 | 343.0 ppb |
2017-04-20 | 7040580-02 | 471.0 ppb |
2017-04-20 | 7040580-04 | 554.0 ppb |
2017-04-20 | 7040580-07 | 342.0 ppb |
2017-04-20 | 7040580-08 | 383.0 ppb |
2017-04-20 | 7040580-06 | 350.0 ppb |
2017-04-20 | 7040580-09 | 479.0 ppb |
2017-05-10 | 7050367-02 | 226.0 ppb |
2017-05-10 | 7050367-01 | 329.0 ppb |
2017-05-17 | 7050640-03 | 340.0 ppb |
2017-07-05 | 7070048-06 | 217.0 ppb |
2017-07-05 | 7070048-10 | 337.0 ppb |
2017-07-05 | 7070048-07 | 265.0 ppb |
2017-07-05 | 7070048-04 | 283.0 ppb |
2017-07-05 | 7070048-03 | 359.0 ppb |
2017-07-05 | 7070025-01 | 283.0 ppb |
2017-07-05 | 7070048-08 | 402.0 ppb |
2017-07-05 | 7070048-01 | 439.0 ppb |
2017-07-05 | 7070048-05 | 221.0 ppb |
2017-07-05 | 7070048-02 | 330.0 ppb |
2017-07-05 | 7070048-09 | 383.0 ppb |
2017-07-05 | 7070048-12 | 314.0 ppb |
2017-07-05 | 7070048-11 | 252.0 ppb |
2017-07-05 | 7070048-15 | 386.0 ppb |
2017-07-05 | 7070048-14 | 364.0 ppb |
2017-07-05 | 7070048-13 | 425.0 ppb |
2017-10-03 | 7100035-07 | 304.0 ppb |
2017-10-03 | 7100035-06 | 444.0 ppb |
2017-10-03 | 7100035-08 | 163.0 ppb |
2017-10-03 | 7100035-12 | 320.0 ppb |
2017-10-03 | 7100035-09 | 390.0 ppb |
2017-10-03 | 7100035-04 | 302.0 ppb |
2017-10-03 | 7100035-03 | 390.0 ppb |
2017-10-03 | 7100035-10 | 480.0 ppb |
2017-10-03 | 7100035-01 | 225.0 ppb |
2017-10-03 | 7100035-05 | 281.0 ppb |
2017-10-03 | 7100035-02 | 313.0 ppb |
2017-10-03 | 7100035-11 | 491.0 ppb |
2017-10-03 | 7100035-14 | 419.0 ppb |
2017-10-03 | 7100035-13 | 347.0 ppb |
2017-10-03 | 7100035-15 | 529.0 ppb |
2018-01-03 | 8010030-05 | 426.0 ppb |
2018-01-03 | 8010030-04 | 267.0 ppb |
2018-01-03 | 8010030-03 | 244.0 ppb |
2018-01-03 | 8010030-02 | 428.0 ppb |
2018-01-03 | 8010030-01 | 365.0 ppb |
2018-01-03 | 8010030-06 | 326.0 ppb |
2018-01-03 | 8010030-07 | 349.0 ppb |
2018-01-03 | 8010030-08 | 405.0 ppb |
2018-01-09 | 8010168-03 | 248.0 ppb |
2018-01-09 | 8010168-04 | 478.0 ppb |
2018-01-09 | 8010168-01 | 222.0 ppb |
2018-01-09 | 8010168-02 | 273.0 ppb |
2018-01-09 | 8010168-05 | 419.0 ppb |
2018-01-09 | 8010168-06 | 327.0 ppb |
2018-02-05 | 8020087-03 | 243.0 ppb |
2018-04-03 | 8040027-06 | 218.0 ppb |
2018-04-03 | 8040027-01 | 430.0 ppb |
2018-04-03 | 8040027-07 | 365.0 ppb |
2018-04-03 | 8040027-04 | 375.0 ppb |
2018-04-03 | 8040027-03 | 467.0 ppb |
2018-04-03 | 8040027-08 | 460.0 ppb |
2018-04-03 | 8040027-05 | 284.0 ppb |
2018-04-03 | 8040027-02 | 412.0 ppb |
2018-04-03 | 8040027-09 | 445.0 ppb |
2018-04-03 | 8040027-11 | 312.0 ppb |
2018-04-03 | 8040027-10 | 344.0 ppb |
2018-04-04 | 8040074-03 | 176.0 ppb |
2018-04-04 | 8040074-05 | 387.0 ppb |
2018-04-26 | 8040945-02 | 261.0 ppb |
2018-04-26 | 8040945-01 | 363.0 ppb |
2018-07-02 | 8070013-07 | 272.0 ppb |
2018-07-02 | 8070013-11 | 512.0 ppb |
2018-07-02 | 8070013-08 | 402.0 ppb |
2018-07-02 | 8070013-05 | 446.0 ppb |
2018-07-02 | 8070013-04 | 554.0 ppb |
2018-07-02 | 8070013-01 | 339.0 ppb |
2018-07-02 | 8070013-09 | 540.0 ppb |
2018-07-02 | 8070013-02 | 542.0 ppb |
2018-07-02 | 8070013-06 | 343.0 ppb |
2018-07-02 | 8070013-03 | 506.0 ppb |
2018-07-02 | 8070013-10 | 540.0 ppb |
2018-07-02 | 8070013-13 | 396.0 ppb |
2018-07-02 | 8070013-14 | 448.0 ppb |
2018-07-02 | 8070013-12 | 362.0 ppb |
2018-07-02 | 8070013-16 | 549.0 ppb |
2018-07-02 | 8070013-15 | 479.0 ppb |
2018-10-02 | 8100082-08 | 238.0 ppb |
2018-10-02 | 8100082-07 | 452.0 ppb |
2018-10-02 | 8100082-09 | 179.0 ppb |
2018-10-02 | 8100082-01 | 459.0 ppb |
2018-10-02 | 8100082-05 | 404.0 ppb |
2018-10-02 | 8100082-04 | 498.0 ppb |
2018-10-02 | 8100082-02 | 367.0 ppb |
2018-10-02 | 8100082-06 | 300.0 ppb |
2018-10-02 | 8100082-03 | 361.0 ppb |
2018-10-03 | 8100136-01 | 387.0 ppb |
2018-10-03 | 8100136-02 | 483.0 ppb |
2018-10-03 | 8100136-03 | 485.0 ppb |
2018-10-03 | 8100136-05 | 360.0 ppb |
2018-10-03 | 8100136-06 | 396.0 ppb |
2018-10-03 | 8100136-04 | 327.0 ppb |
2018-10-03 | 8100136-07 | 482.0 ppb |
2019-01-10 | 9010342-02 | 188.0 ppb |
2019-01-10 | 9010342-06 | 383.0 ppb |
2019-01-10 | 9010342-03 | 323.0 ppb |
2019-01-10 | 9010342-01 | 335.0 ppb |
2019-01-10 | 9010342-09 | 198.0 ppb |
2019-01-10 | 9010342-04 | 400.0 ppb |
2019-01-10 | 9010342-08 | 207.0 ppb |
2019-01-10 | 9010342-05 | 323.0 ppb |
2019-01-10 | 9010342-15 | 277.0 ppb |
2019-01-10 | 9010342-14 | 294.0 ppb |
2019-01-10 | 9010342-13 | 195.0 ppb |
2019-01-10 | 9010342-11 | 331.0 ppb |
2019-01-10 | 9010342-12 | 354.0 ppb |
2019-01-10 | 9010342-07 | 264.0 ppb |
2019-01-10 | 9010342-16 | 179.0 ppb |
2019-01-10 | 9010342-10 | 395.0 ppb |
2019-04-10 | 9040481-02 | 171.0 ppb |
2019-04-10 | 9040481-06 | 414.0 ppb |
2019-04-10 | 9040481-12 | 346.0 ppb |
2019-04-10 | 9040481-07 | 299.0 ppb |
2019-04-10 | 9040481-11 | 330.0 ppb |
2019-04-10 | 9040481-10 | 145.0 ppb |
2019-04-10 | 9040481-09 | 319.0 ppb |
2019-04-10 | 9040481-01 | 379.0 ppb |
2019-04-10 | 9040481-03 | 287.0 ppb |
2019-04-10 | 9040481-08 | 332.0 ppb |
2019-04-10 | 9040481-05 | 314.0 ppb |
2019-04-10 | 9040481-04 | 438.0 ppb |
2019-07-24 | 9071191-08 | 242.0 ppb |
2019-07-24 | 9071191-14 | 454.0 ppb |
2019-07-24 | 9071191-02 | 378.0 ppb |
2019-07-24 | 9071191-01 | 402.0 ppb |
2019-07-24 | 9071191-05 | 317.0 ppb |
2019-07-24 | 9071191-09 | 471.0 ppb |
2019-07-24 | 9071191-11 | 276.0 ppb |
2019-07-24 | 9071191-07 | 459.0 ppb |
2019-07-24 | 9071191-06 | 450.0 ppb |
2019-07-24 | 9071191-10 | 347.0 ppb |
2019-07-24 | 9071191-03 | 403.0 ppb |
2019-07-24 | 9071191-13 | 320.0 ppb |
2019-07-24 | 9071191-12 | 523.0 ppb |
2019-07-24 | 9071191-04 | 484.0 ppb |
2019-09-19 | 9090882-01 | 409.0 ppb |
2019-10-09 | 9100466-06 | 272.0 ppb |
2019-10-09 | 9100466-07 | 190.0 ppb |
2019-10-09 | 9100466-13 | 414.0 ppb |
2019-10-09 | 9100466-03 | 272.0 ppb |
2019-10-09 | 9100466-01 | 356.0 ppb |
2019-10-09 | 9100466-11 | 337.0 ppb |
2019-10-09 | 9100466-09 | 253.0 ppb |
2019-10-09 | 9100466-05 | 390.0 ppb |
2019-10-09 | 9100466-08 | 310.0 ppb |
2019-10-09 | 9100466-04 | 355.0 ppb |
2019-10-09 | 9100466-12 | 330.0 ppb |
2019-10-09 | 9100466-10 | 465.0 ppb |
2019-10-09 | 9100466-02 | 293.0 ppb |
2019-12-04 | 9120094-01 | 349.0 ppb |