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Regulatory Development and Retrospective Review Tracker

Pretreatment Standards for the Shale Gas Extraction Industry

a.k.a. Shale Gas Extraction - Pretreatment Standards

RIN: 2040-AF34 (What's this?)

Docket No.: Not yet available (What's this?)

Current Phase: Withdrawn (What's this?)

This Web page will be retained for 1 year for historical purposes, and then it will be removed from Reg DaRRT.

This action has been merged with 2040-AF35 (Effluent Guidelines and Standards for Unconventional Oil and Gas Extraction including Coalbed Methane and Shale Gas Extraction).


This site provides summaries of priority rulemakings and priority retrospective reviews of existing regulations. We update most of the site at the beginning of each month, though some data is updated more frequently if it is time sensitive. The information on this site is not intended to and does not commit EPA to specific conclusions or actions. For example, after further analysis, EPA may decide the effects of a rule would be different or it may decide to terminate a rulemaking.

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