ET GATHERING & PROCESSING LLC | SOUTH DEADWOOD DEHY STATION | O00006721 v1.0 (AQD)
Tier I - Minor Source Operating Permit

Step: Technical Review
Status: Under DEQ Review


Application Receipt Date: 10/7/2026
Calendar Days: 27
DEQ Review Days: 1


Process Step Descriptions

1 Filing – Applicant files application, pays any required fee, and provides landowner notice. Applicant may meet with DEQ staff prior to this.
2A Notice of filing - Applicant publishes in one newspaper local to site once a week for two consecutive weeks directing people interested in the permitting action to subscribe for updates on DEQ’s website and to view permitting documents.
2B Process meeting – Notice – 30-day opportunity is published with notice of filing. DEQ holds meeting if requested and sufficient interest is shown.
3 Administrative completeness review – DEQ reviews application and asks applicant to supply any missing information.
4 Technical review – DEQ reviews application for technical compliance and requests applicant to cure any deficiencies.
5 Draft permit or draft denial – DEQ prepares this after completing review.
6A Notice of draft permit, public comment period and public meeting request opportunity - DEQ provides electronic notification to people who have subscribed for updates on the permitting action.
Public comment period – 45 days for hazardous waste draft permits; 30 days for all others.
6B Public meeting – Conducted by DEQ if held. The applicant or a representative of the applicant shall be present at the meeting to respond to questions.
7A Review of comments – DEQ (written response)
7B Notice of proposed permit -DEQ provides electronic notification to people who have subscribed for updates on the permitting action notice of 20-day opportunity to review permit and request administrative hearing.
7C Administrative permit hearing – Conducted by DEQ if held. Results in final order.
8 Issuance or denial – DEQ’s final decision.

Additional Information

Public Engagement

TBD

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