OHA Drinking Water Services
PWS ID: 00248 ---- DALLAS, CITY OF
Corrosion Control (LCR)
| Minimums Required For This System | ||||||
| Facility | pH | Alkalinity | Phosphate | Silicate | Required Frequency | Last Modified |
|---|---|---|---|---|---|---|
| -- indicates that the system is not required to test for that parameter | ||||||
| * Entry point readings can be taken daily but are required at least every 14 days. | ||||||
| DIST-A | 7.0 | 34.0 | 1.3 | -- | 3 Years | Jan 14, 2020 |
| EP-A | 7.0 | 34.0 | 1.3 | -- | * | Jan 14, 2020 |
| Test Results | ||||
| Period | Facility | Excursions This Period |
Total Excursions For 6-Month Monitoring Period |
Date Received |
|---|---|---|---|---|
| Mar 2021 (pdf) | EP-A | 0 | 0 | Apr 08, 2021 |
| Feb 2021 (pdf) | EP-A | 0 | Mar 02, 2021 | |
| Jan 2021 (pdf) | EP-A | 0 | Feb 03, 2021 | |
| Dec 2020 | EP-A | 0 | 9 | Jan 05, 2021 |
| Nov 2020 | EP-A | 0 | Dec 03, 2020 | |
| Oct 2020 | EP-A | 9 | Nov 04, 2020 | |
| Sep 2020 | EP-A | 0 | Oct 06, 2020 | |
| Aug 2020 | EP-A | 0 | Sep 04, 2020 | |
| Jul 2020 | EP-A | 0 | Aug 05, 2020 | |
| Jun 2020 | EP-A | 0 | 0 | Jul 02, 2020 |
| May 2020 | EP-A | 0 | Jun 04, 2020 | |
| Apr 2020 | EP-A | 0 | May 01, 2020 | |
| Mar 2020 | EP-A | 0 | Apr 07, 2020 | |
| Feb 2020 | EP-A | 0 | Mar 03, 2020 | |
| Jan 2020 | EP-A | 0 | Feb 04, 2020 | |
| Dec 2019 | EP-A | 0 | 0 | Jan 02, 2020 |
| Nov 2019 | EP-A | 0 | Dec 05, 2019 | |
| Oct 2019 | EP-A | 0 | Nov 05, 2019 | |
| Sep 2019 | EP-A | 0 | Oct 07, 2019 | |
| Aug 2019 | EP-A | 0 | Sep 03, 2019 | |
| Jul 2019 | EP-A | 0 | Aug 01, 2019 | |
| Jun 2019 | EP-A | 0 | 0 | Jul 01, 2019 |
| May 2019 | EP-A | 0 | Jun 03, 2019 | |
| Apr 2019 | EP-A | 0 | May 01, 2019 | |
| Mar 2019 | EP-A | 0 | Apr 01, 2019 | |
| Feb 2019 | EP-A | 0 | Mar 04, 2019 | |
| Jan 2019 | EP-A | 0 | Feb 01, 2019 | |
| Dec 2018 | EP-A | 0 | 0 | Jan 02, 2019 |
| Nov 2018 | EP-A | 0 | Dec 04, 2018 | |
| Oct 2018 | EP-A | 0 | Nov 05, 2018 | |
| Sep 2018 | EP-A | 0 | Oct 01, 2018 | |
| Aug 2018 | EP-A | 0 | Sep 04, 2018 | |