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Evolving Utility Practices and Experiences With Corrosion Control
Author(s) -
Arnold Roger B.,
Rosenfeldt Becki,
Rhoades Jacqueline,
Owen Christine,
Becker William
Publication year - 2020
Publication title -
journal ‐ american water works association
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.466
H-Index - 74
eISSN - 1551-8833
pISSN - 0003-150X
DOI - 10.1002/awwa.1534
Subject(s) - corrosion , key (lock) , control (management) , risk analysis (engineering) , sample (material) , business , computer science , computer security , chemistry , materials science , metallurgy , artificial intelligence , chromatography
Key Takeaways A 2019 US corrosion control survey benchmarks recent utility perspectives before the release of the proposed LCR revisions, providing insight on regulatory impacts. Rates of orthophosphate use continue to increase, and the results add to evidence that orthophosphate is effective for controlling lead release. The primary challenge facing utilities is coordinating compliance sample collection, and the greatest priority is ensuring optimal corrosion control treatment.