Rig · 2026
PORTER FEDERAL 13-28 PAD TEPRM Workover Ri
Rifle, CO · near Rifle Garfield County (3.5 mi)
What this outcome means
The FAA studied the proposal and concluded it would not be a hazard to air navigation. A no-hazard determination is not permanent — it carries an expiration date, and if the structure is not built by then the case has to be re-filed.
The proposal, in the filer's words
"TEP Rocky Mountain LLC (TEP) will be performing repair work on the pad. The derrick will be laid down at dusk and will not return to operations until dawn."
Filing details
- Case number (ASN)
- 2026-ANM-3214-OE
- Structure
- PORTER FEDERAL 13-28 PAD TEPRM Workover Ri
- Type
- Rig / workover
- Category
- Rig
- Height above ground
- 104 ft
- Height above sea level
- 5,999 ft
- Site elevation
- 5,895 ft
- Notice of
- New Construction
- Duration
- Temporary
- Marking & lighting
- Flag Marker
Timeline
- Filed
- April 30, 2026
- Determined
- May 11, 2026
- Determination expires
- November 11, 2027
A determination that lapses before the structure is built has to be re-filed. The FAA does not send a reminder.
Who filed it
- Sponsor
- TEP Rocky Mountain LLC
- Representative
- Dasa Bryan
Names are shown as they appear in the FAA's public record. How we handle names
Location
- Coordinates
- 39.493143, -107.678259
- Degrees / minutes / seconds
- 39°29'35.3"N 107°40'41.7"W
- County
- Garfield
- Open in a map
- Google MapsOpenStreetMap
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About this record
This page is a readable copy of a public record published by the FAA's Obstruction Evaluation / Airport Airspace Analysis system. It is not the official record and may lag it. For the authoritative case status, search this ASN at the FAA's OE/AAA portal. If something here is wrong, email support@idea-engine.studio and we will correct it.
Source: FAA Obstruction Evaluation / Airport Airspace Analysis (OE/AAA) public archive (oeaaa.faa.gov), data as of September 12, 2026. Compiled by LOS Analyzer (Idea Engine LLC). This is not an official FAA record or an FAA determination; the FAA's portal is authoritative. LOS Analyzer is not affiliated with or endorsed by the FAA.
Screening a structure of your own?
Check Part 77 and the tower's line of sight before you file
LOS Analyzer screens a proposed structure against FAA Part 77 surfaces and the control tower's sightline to the runway, terrain-aware, in minutes. It is a preliminary screening — not an FAA determination and not a substitute for a licensed engineering review.