Cobalt
Aqua Pa Hatboro
NOTE: Aqua Pa Hatboro purchases water from Aqua Pennsylvania Main System which is required to test for cobalt. Sample information shown below was taken by Aqua Pennsylvania Main System.
Cobalt is a metal found throughout the environment; people may be exposed to cobalt in air, food and drinking water.
Samples
Samples exceeding legal limit (MCL)
Samples exceeding
health guidelines
Testing results - average by year
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2014 | ND | 17 | 0 | ND |
| 2015 | ND | 2 | 0 | ND |
| 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 |
| 2020 | N/A | 0 | 0 | N/A |
| 2021 | N/A | 0 | 0 | N/A |
| 2022 | N/A | 0 | 0 | N/A |
| 2023 | N/A | 0 | 0 | N/A |
ppb = parts per billion
State, National, and Health Guidelines for Drinking Water
EWG Health Guideline: 70 ppb
The EWG Health Guideline of 70 ppb for cobalt 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
NOTE: Aqua Pa Hatboro purchases water from Aqua Pennsylvania Main System which is required to test for cobalt. Sample information shown below was taken by Aqua Pennsylvania Main System.
| Date | Lab ID | Result |
|---|---|---|
| 2013-01-13 | AD77943 | ND |
| 2013-01-13 | AD77946 | ND |
| 2013-01-13 | AD77949 | ND |
| 2013-01-14 | AD78005 | ND |
| 2013-01-14 | AD78002 | ND |
| 2013-01-14 | AD78011 | ND |
| 2013-01-14 | AD78137 | ND |
| 2013-01-14 | AD78008 | ND |
| 2013-01-14 | AD78140 | ND |
| 2013-01-15 | AD77870 | ND |
| 2013-01-15 | AD77871 | ND |
| 2013-01-15 | AD77872 | ND |
| 2013-01-16 | AD78017 | ND |
| 2013-01-16 | AD78044 | ND |
| 2013-01-16 | AD78024 | ND |
| 2013-01-16 | AD78023 | ND |
| 2013-01-16 | AD77940 | ND |
| 2013-01-16 | AD77952 | ND |
| 2013-01-17 | AD78067 | ND |
| 2013-01-17 | AD78109 | ND |
| 2013-01-18 | AD78143 | ND |
| 2013-01-18 | AD77955 | ND |
| 2013-01-22 | AD78014 | ND |
| 2013-01-23 | AD77857 | ND |
| 2013-01-23 | AD78146 | ND |
| 2013-01-24 | AD79023 | ND |
| 2013-01-29 | AD78029 | ND |
| 2013-02-05 | AD77823 | ND |
| 2013-02-14 | AD80780 | ND |
| 2013-02-21 | AD80783 | ND |
| 2013-02-25 | AD81291 | ND |
| 2013-04-06 | AD86186 | ND |
| 2013-04-06 | AD86189 | ND |
| 2013-04-06 | AD86180 | ND |
| 2013-04-06 | AD86183 | ND |
| 2013-04-06 | AD86195 | ND |
| 2013-04-06 | AD86192 | ND |
| 2013-04-15 | AD86858 | ND |
| 2013-04-16 | AD86867 | ND |
| 2013-04-16 | AD86887 | ND |
| 2013-04-16 | AD86868 | ND |
| 2013-04-16 | AD86892 | ND |
| 2013-04-17 | AD86947 | ND |
| 2013-04-17 | AD86946 | ND |
| 2013-04-17 | AD86952 | ND |
| 2013-04-17 | AD86825 | ND |
| 2013-04-17 | AD86826 | ND |
| 2013-04-18 | AD87382 | ND |
| 2013-04-18 | AD86824 | ND |
| 2013-04-18 | AD87372 | ND |
| 2013-06-05 | AD93190 | ND |
| 2013-06-07 | AD93747 | ND |
| 2013-07-16 | AD98126 | ND |
| 2013-07-16 | AD98092 | ND |
| 2013-07-17 | AD98134 | ND |
| 2013-07-17 | AD98140 | ND |
| 2013-07-17 | AD98135 | ND |
| 2013-07-17 | AD98389 | ND |
| 2013-07-17 | AD98390 | ND |
| 2013-07-18 | AD98277 | ND |
| 2013-07-18 | AD98264 | ND |
| 2013-07-18 | AD98617 | ND |
| 2013-07-20 | AD99138 | ND |
| 2013-07-20 | AD99153 | ND |
| 2013-07-20 | AD99141 | ND |
| 2013-07-20 | AD99147 | ND |
| 2013-07-20 | AD99144 | ND |
| 2013-07-20 | AD99150 | ND |
| 2013-07-22 | AD99011 | ND |
| 2013-07-23 | AD99412 | ND |
| 2013-07-23 | AD99195 | ND |
| 2013-07-30 | AE00521 | ND |
| 2013-07-30 | AE00527 | ND |
| 2013-07-30 | AE00498 | ND |
| 2013-07-30 | AE00530 | ND |
| 2013-07-30 | AE00524 | ND |
| 2013-07-30 | AE00504 | ND |
| 2013-07-30 | AE00501 | ND |
| 2013-07-30 | AE00533 | ND |
| 2013-07-30 | AE00495 | ND |
| 2013-07-31 | AE00816 | ND |
| 2013-07-31 | AE00819 | ND |
| 2013-07-31 | AE00813 | ND |
| 2013-07-31 | AE00822 | ND |
| 2013-07-31 | AE00825 | ND |
| 2013-10-28 | AE13073 | ND |
| 2013-10-28 | AE13131 | ND |
| 2013-10-29 | AE13284 | ND |
| 2013-10-29 | AE13282 | ND |
| 2013-10-29 | AE13286 | ND |
| 2013-10-29 | AE13280 | ND |
| 2013-10-29 | AE13290 | ND |
| 2013-10-29 | AE13288 | ND |
| 2013-10-29 | AE13292 | ND |
| 2013-10-30 | AE13450 | ND |
| 2013-10-30 | AE13452 | ND |
| 2013-10-30 | AE13448 | ND |
| 2013-10-30 | AE13445 | ND |
| 2013-10-30 | AE13442 | ND |
| 2013-10-31 | AE13766 | ND |
| 2013-10-31 | AE13762 | ND |
| 2013-10-31 | AE13764 | ND |
| 2013-10-31 | AE13760 | ND |
| 2013-10-31 | AE13768 | ND |