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[미국] 물협회 잠재적 과염소산염 규제비용 발표
미국 물 협회 잠재적인 과염소산염의 규제 비용에 대해 평가했다.
보도에 따르면 미국 물 협회는 미국 환경 보호국에서 보류중인 과염소산염의 규제 비용 영향 평가를 발표하였다.
공공 용수가 적은 제안된 규정에 의해 영향을 받을 수 있기 때문에 미국 물협회의 케빈 몰리에 비하면 상대적으로 낮은 준수비용이 든다고 밝혔다.
[원문보기]
AWWA assesses cost of potential perchlorate regulations
The American Water Works Association (AWWA) has released a cost-impact assessment for a perchlorate regulation pending at the U.S. Environmental Protection Agency (EPA), according to a press release.
The compliance cost will be relatively low, according to Kevin Morley of AWWA Government Affairs, because only a small number of public water systems will be affected by the proposed regulations, the release reported.
The cost-impact assessment updates a 2009 review, considering ion exchange in addition to costs associated with blending, source abandonment and development of new sources, noted the release.
According to the release, compliance costs for a perchlorate maximum contaminant level (MCL) ranging from 2 ppb to 24 ppb are smaller than estimated compliance costs for other drinking water regulations.
"Small water systems in particular could see treatment costs increase by three dollars per 1,000 gallons," said Morley.
[출처 = water technology / 2013년 10월 29일]
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