Propachlor
The Oaks Water Supply Corporation
NOTE: The Oaks Water Supply Corporation purchases water from San Antonio Water System which is required to test for propachlor. Sample information shown below was taken by San Antonio Water System.
Propachlor is a carcinogenic, DNA-damaging herbicide also associated with adverse developmental effects and reproductive toxicity. Propachlor use is discontinued in the U.S.
123
Samples
0
Samples exceeding legal limit (MCL)
0
Samples exceeding
health guidelines
Testing results - average by year
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2018 | ND | 1 | 0 | ND |
| 2019 | ND | 4 | 0 | ND |
| 2020 | ND | 1 | 0 | ND |
| 2021 | ND | 1 | 0 | ND |
| 2022 | ND | 4 | 0 | ND |
| 2023 | ND | 1 | 0 | ND |
ppb = parts per billion
All test results
NOTE: The Oaks Water Supply Corporation purchases water from San Antonio Water System which is required to test for propachlor. Sample information shown below was taken by San Antonio Water System.
| Date | Lab ID | Result |
|---|---|---|
| 2018-03-01 | AE16443 | ND |
| 2018-03-26 | AE20082 | ND |
| 2018-03-26 | AE20083 | ND |
| 2018-05-10 | AE26000 | ND |
| 2018-07-02 | AE32327 | ND |
| 2018-08-31 | AE39198 | ND |
| 2018-09-26 | AE41821 | ND |
| 2018-09-26 | AE41822 | ND |
| 2018-09-26 | AE41823 | ND |
| 2018-09-27 | AE42094 | ND |
| 2018-09-27 | AE42095 | ND |
| 2018-09-27 | AE42096 | ND |
| 2018-09-27 | AE42097 | ND |
| 2018-09-27 | AE42098 | ND |
| 2018-11-19 | AE46536 | ND |
| 2018-11-19 | AE46537 | ND |
| 2018-11-19 | AE46538 | ND |
| 2018-11-19 | AE46539 | ND |
| 2018-11-20 | AE46709 | ND |
| 2018-12-07 | AE48437 | ND |
| 2018-12-07 | AE48438 | ND |
| 2018-12-13 | AE48879 | ND |
| 2018-12-13 | AE48880 | ND |
| 2019-01-30 | AE52306 | ND |
| 2019-01-31 | AE52528 | ND |
| 2019-01-31 | AE52534 | ND |
| 2019-03-07 | AE57683 | ND |
| 2019-03-07 | AE57684 | ND |
| 2019-03-07 | AE57693 | ND |
| 2019-03-07 | AE57699 | ND |
| 2019-03-28 | AE60555 | ND |
| 2019-03-28 | AE60556 | ND |
| 2019-04-23 | AE63421 | ND |
| 2019-04-23 | AE63422 | ND |
| 2019-04-25 | AE63811 | ND |
| 2019-05-21 | AE67487 | ND |
| 2019-05-21 | AE67488 | ND |
| 2019-05-21 | AE67489 | ND |
| 2019-07-25 | AE76053 | ND |
| 2019-11-14 | AE89330 | ND |
| 2019-11-25 | AE90467 | ND |
| 2019-11-25 | AE90468 | ND |
| 2019-11-25 | AE90469 | ND |
| 2019-11-26 | AE90689 | ND |
| 2019-11-26 | AE90690 | ND |
| 2019-12-11 | AE92207 | ND |
| 2020-02-19 | AE99108 | ND |
| 2020-03-31 | AF05139 | ND |
| 2020-05-05 | AF09433 | ND |
| 2020-05-13 | AF11063 | ND |
| 2020-08-27 | AF25727 | ND |
| 2020-11-12 | AF34463 | ND |
| 2020-11-16 | AF34700 | ND |
| 2020-11-16 | AF34701 | ND |
| 2020-11-16 | AF34704 | ND |
| 2020-11-17 | AF34970 | ND |
| 2020-11-18 | AF35156 | ND |
| 2020-11-19 | AF35348 | ND |
| 2020-12-15 | AF37746 | ND |
| 2021-01-13 | AF39264 | ND |
| 2021-01-26 | AF41191 | ND |
| 2021-01-26 | AF41192 | ND |
| 2021-01-26 | AF41193 | ND |
| 2021-03-03 | AF45214 | ND |
| 2021-03-03 | AF45215 | ND |
| 2021-03-05 | AF46174 | ND |
| 2021-03-05 | AF46175 | ND |
| 2021-05-11 | AF53360 | ND |
| 2021-05-11 | AF53361 | ND |
| 2021-05-11 | AF53362 | ND |
| 2021-05-11 | AF53363 | ND |
| 2021-05-20 | AF54937 | ND |
| 2021-06-14 | AF57946 | ND |
| 2021-07-13 | AF61798 | ND |
| 2021-07-13 | AF61799 | ND |
| 2021-07-13 | AF61804 | ND |
| 2021-07-13 | AF61809 | ND |
| 2021-08-04 | AF64898 | ND |
| 2021-09-28 | AF71445 | ND |
| 2021-10-05 | Q2127463001 | ND |
| 2021-11-29 | Q2132941001 | ND |
| 2021-11-29 | Q2132941002 | ND |
| 2021-11-29 | Q2132941003 | ND |
| 2021-11-29 | Q2132941004 | ND |
| 2021-11-30 | Q2133098001 | ND |
| 2021-11-30 | Q2133098002 | ND |
| 2021-11-30 | Q2133098003 | ND |
| 2021-11-30 | Q2133098004 | ND |
| 2021-12-01 | Q2133203001 | ND |
| 2021-12-01 | Q2133203002 | ND |
| 2022-01-11 | Q2200963001 | ND |
| 2022-01-11 | Q2200963002 | ND |
| 2022-01-13 | Q2201510001 | ND |
| 2022-04-14 | AF93442 | ND |
| 2022-06-27 | AG02437 | ND |
| 2022-06-27 | AG02438 | ND |
| 2022-07-06 | AG03553 | ND |
| 2022-10-24 | AG18145 | ND |
| 2022-10-24 | AG18147 | ND |
| 2022-10-24 | AG18148 | ND |
| 2022-10-24 | AG18150 | ND |
| 2022-10-25 | AG18409 | ND |
| 2022-10-25 | AG18410 | ND |
| 2022-10-25 | AG18411 | ND |
| 2022-12-07 | AG21183 | ND |
| 2022-12-07 | AG21184 | ND |
| 2022-12-07 | AG21185 | ND |
| 2022-12-07 | AG21186 | ND |
| 2022-12-21 | AG22647 | ND |
| 2022-12-21 | AG22648 | ND |
| 2023-02-22 | AG30064 | ND |
| 2023-04-05 | AG35688 | ND |
| 2023-05-08 | AG39604 | ND |
| 2023-07-11 | AG47968 | ND |
| 2023-07-12 | AG48312 | ND |
| 2023-10-04 | AG58482 | ND |
| 2023-10-31 | AG61787 | ND |
| 2023-10-31 | AG61788 | ND |
| 2023-11-01 | AG62046 | ND |
| 2023-11-15 | AG63862 | ND |
| 2023-12-18 | AG66911 | ND |
| 2023-12-18 | AG66917 | ND |
| 2023-12-19 | AG67087 | ND |