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Cross-Media Electronic Reporting Rule

CROMERR Compliance for the Publicly Owned Treatment Works Pretreatment Program

Publicly Owned Treatment Works (POTW) NPDES Pretreament e-Reporting

A memorandum to Pretreatment Authorities who are Cross‐Media Electronic Reporting Rule (CROMERR) applicants about their obligation to follow both National Pretreatment Program requirements and CROMERR procedures when applying for, approving and incorporating CROMERR practices into an approved POTW pretreatment program.

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