The ADEQ process for reviewing a permit modification application for an expansion is extensive and involves several opportunities for public participation. Here is a summary of the permitting process:

Step I: Pre-Application

Waste Management is required to inform ADEQ and the public that it is planning an expansion. The company provides information related to location, maps and preliminary soil conditions report. The ADEQ conducts a preliminary site investigation to determine general suitability of the site.

Step II: Application

Waste Management submits an application that includes a hydrogeologic report, groundwater monitoring plan, design plans and specifications, operating plans, and closure plan. ADEQ reviews the application and if all required application documents are submitted, the agency will declare the application "administratively complete."

Once declared "administratively complete," Waste Management is required to publish a legal notice in the local newspaper and the public has 10 business days to request a public meeting.

ADEQ staff next undertakes a comprehensive review of the application documents for technical merit. Waste Management is required to respond to any technical deficiencies noted by staff.

Step III: Draft Permit

If ADEQ staff determines the expansion can be safely built and managed according to environmental regulations, the agency prepares a draft permit. A draft permit contains specific conditions for building and operating the expansion.

Step IV: Public Comment

At this time, ADEQ publishes a legal notice in the local newspaper that begins a 30-day public comment period. A public hearing may be called, depending on comments received.

Step V: Final Permit