Biosolids Processing Facilities

"Biosolids" are defined as sewage sludge. Biosolids facilities are facilities that process biosolids (i.e., composting facilities, etc).

The U.S. EPA has set national standards for biosolids use and disposal (40 CFR Part 503).

• 40 CFR 503 - national standards for use and disposal of biosolids.

Biosolids facilities must apply for plan approval when pertinent department rules are promulgated. Currently, these types of facilities must submit a notice, and an aquifer protection permit (APP) determination of applicability to ADEQ, and operate according to minimum operating standards.

Pursuant to A.A.C. R18-9-1004, any person intending to land apply bulk biosolids must register with ADEQ. Interested parties may download the registration form. These land application projects are not considered solid waste facilities if the biosolids are applied in accordance with sludge application requirements.

• A.A.C. R18-9-1004 - Applicator Registration, Bulk Biosolids. Page down to 1004.

Biosolids Land Application and Supplemental Request Form

See also:
  Related Statutes and Rules
  Biosolids/Land Application of Biosolids

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