1,3-Butadiene
Artesian Water Company
36
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 |
|---|---|---|---|---|
| 2013 | ND | 18 | 0 | ND |
| 2014 | ND | 18 | 0 | ND |
| 2015 | N/A | 0 | 0 | N/A |
| 2016 | N/A | 0 | 0 | N/A |
| 2017 | N/A | 0 | 0 | N/A |
| 2018 | N/A | 0 | 0 | N/A |
| 2019 | N/A | 0 | 0 | N/A |
ppb = parts per billion
State and national drinking water standards and health guidelines
EWG Health Guideline 0.0103 ppb
The EWG Health Guideline of 0.0103 ppb for 1,3-butadiene was defined by the Environmental Protection Agency as a benchmark for testing under the Unregulated Contaminant Monitoring Rule program. This health guideline protects against cancer.
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2013-07-17 | 2860841 | ND |
| 2013-07-17 | 2860421 | ND |
| 2013-07-17 | 2860763 | ND |
| 2013-07-17 | 2860934 | ND |
| 2013-07-17 | 2860390 | ND |
| 2013-07-17 | 2860379 | ND |
| 2013-07-17 | 2860263 | ND |
| 2013-07-17 | 2860351 | ND |
| 2013-07-17 | 2860340 | ND |
| 2013-07-17 | 2860945 | ND |
| 2013-07-17 | 2860805 | ND |
| 2013-07-17 | 2860199 | ND |
| 2013-07-17 | 2860513 | ND |
| 2013-07-17 | 2860890 | ND |
| 2013-07-17 | 2860748 | ND |
| 2013-07-17 | 2860821 | ND |
| 2013-07-17 | 2860776 | ND |
| 2013-10-15 | 2913851 | ND |
| 2014-01-28 | 2964131 | ND |
| 2014-01-28 | 2964093 | ND |
| 2014-01-28 | 2964105 | ND |
| 2014-01-28 | 2964223 | ND |
| 2014-01-28 | 2964189 | ND |
| 2014-01-28 | 2964116 | ND |
| 2014-01-28 | 2964233 | ND |
| 2014-01-28 | 2964077 | ND |
| 2014-01-28 | 2964043 | ND |
| 2014-01-28 | 2964246 | ND |
| 2014-01-28 | 2964170 | ND |
| 2014-01-28 | 2964212 | ND |
| 2014-01-28 | 2964153 | ND |
| 2014-01-28 | 2964062 | ND |
| 2014-01-28 | 2964258 | ND |
| 2014-01-28 | 2964275 | ND |
| 2014-04-23 | 3014339 | ND |
| 2014-07-16 | 3064493 | ND |