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LOS Analyzer

Rig · 2026

ABIA - Former SR404 Site Inspection

Austin, TX · near Austin-Bergstrom Intl (1.0 mi)

Returned to proponentDetermined - No Hazard20 ft AGL

What this outcome means

The FAA sent the case back to the filer rather than issuing a determination. This is the most common non-clean outcome and usually means something has to change or be supplied before the study can finish — not that the project was refused.

The proposal, in the filer's words

"Filing due to the site being located on airport property. The work planned for this project (remedial investigation) includes mowing and clearing of thin vegetation surveying utility clearance followed by surface and near subsurface soil sampling utilizing a GeoProbe. For mowing and vegetation clearing a stand-on mower and a shredder deck with accompanying vehicles will be used. No large equipment will be used for surveying and the utility clearance. A GeoProbe tracked drilling rig will be used to bore holes for the soil sampling. The maximum height of the GeoProbe with attached safety flag is 16 feet. The surrounding trees throughout the site are roughly 30-35 feet tall. There are 114 planned locations for soil sampling which are dispersed across the site. At each boring location samples will be collected at 0.0-0.5 feet and 3.0-3.5 feet below ground surface. The areas immediately under the power lines transecting the site will be avoided with power equipment during sampling. A minimum safe distance of 20 feet outside the power lines traverse will be enforced unless otherwise specified. Total duration of site work will not exceed 3 weeks. GeoProbe will be onsite no more than 2 weeks."

Filing details

Case number (ASN)
2026-ASW-338-NRA
Structure
ABIA - Former SR404 Site Inspection
Type
Rig / drilling
Category
Rig
Height above ground
20 ft
Height above sea level
504 ft
Site elevation
484 ft
Notice of
Existing
Duration
Temporary
Marking & lighting
—

Timeline

Filed
January 16, 2026
Determined
February 25, 2026
Determination expires
August 25, 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
USACE Omaha District
Representative
KIAN International, Inc.

Names are shown as they appear in the FAA's public record. How we handle names

Location

Coordinates
30.185770, -97.683281
Degrees / minutes / seconds
30°11'08.8"N 97°40'59.8"W
County
Travis

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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.

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