Sunday, April 21, 2013

Final Arizona Construction General Permit Released

The Arizona Department of Environmental Quality (ADEQ) has finalized the new 2013 Construction General Permit (CGP) which will become effective Monday, June 3, 2013. According to ADEQ, existing operators covered by the 2008 CGP are required to update their SWPPPs and be in compliance with the new permit as of that date, but to not need to reapply for permit coverage. Beginning on that date, operators of new projects requiring coverage must apply under the new permit. ADEQ expects to send an update and reminder approximately two weeks before the implementation date.

Click here for information on how the ADEQ 2013 CGP implements USEPA’s 2009 C&D rule including non-numeric limits.

Caltha LLP provides expert consulting services to public and private sector clients in Arizona and  nationwide to address Stormwater Permitting & Regulatory Support, Stormwater Pollution Prevention Plans (SWPPP), Stormwater Monitoring and Stormwater Training.

For further information contact Caltha LLP at or Caltha LLP Website

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