Building · 2026
Rooftop solar PV at 6400 Old Branch Ave
Temple Hills, MD · near Joint Base Andrews (2.1 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
"We propose the installation of a small 55kW DC solar PV system on the rooftop of the building located at 6400 Old Branch Ave Temple Hills MD 20748"
Filing details
- Case number (ASN)
- 2026-AEA-5351-OE
- Structure
- Rooftop solar PV at 6400 Old Branch Ave
- Type
- Building / school
- Category
- Building
- Height above ground
- 16 ft
- Height above sea level
- 277 ft
- Site elevation
- 261 ft
- Notice of
- Existing
- Duration
- Permanent
- Marking & lighting
- —
Timeline
- Filed
- April 15, 2026
- Determined
- May 21, 2026
- Determination expires
- —
Who filed it
- Sponsor
- Clean Slate Solar LLC
- Representative
- Clean Slate Solar LLC
Names are shown as they appear in the FAA's public record. How we handle names
Location
- Coordinates
- 38.801806, -76.904389
- Degrees / minutes / seconds
- 38°48'06.5"N 76°54'15.8"W
- County
- Prince George's
- Open in a map
- Google MapsOpenStreetMap
Other filings within 5 miles
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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
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