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| Introduction :: Data Search Options :: Water System Search :: DWS Home :: DWS Rules |
OHA Drinking Water Services
Contact Report Details |
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| PWS ID: | OR41 00725 | ||
| PWS Name: | MCNULTY WATER PUD | ||
| Who Was Contacted: | Robert Trotter | ||
| Contact Phone: | 503-554-8333 | ||
| Contact Date: | 08/31/2020 | ||
| Contacted By: | OSBORN, DANIEL (COLUMBIA COUNTY) | ||
| Contact Method/Location: | Phone | ||
| Assistance Type: | MONITORING | ||
| Reasons: | Arsenic |
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| Details: | Robert Trotter from McNulty Water PUD notified me that their system had an Arsenic result above the MCL at the EP for the Robinette Well, which currently is not in SDWIS yet. He also mentioned that they took a confirmation sample from the EP-D of Robinette Well and also from the Reservoir that the ASR feeds into on Friday. Robert told me on the phone they they reduced the water output of the ASR with Robinette Well by approximately 33%. Robert also mentioned that the Millard Well #2 was put back into use, which was offline for a couple years due to silica concentrations but has not had arsenic MCL violation results. He asked if McNulty Water PUD is required to do arsenic treatment, and I told him I would need to see the most recent confirmation sample results before I can declare whether treatment is required or not. |
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| Associated Alerts: | ALERT IS NOT IN SDWIS YET |
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| Associated Violations: | VIOLATION IS NOT IN SDWIS YET |
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