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LOS Analyzer

Tank stack · 2026

Water Tank Yost Water Tower

STILLWATER, OK · near Stillwater Rgnl (3.0 mi)

Determination of no hazardDetermined - No Hazard134 ft AGL

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

"Construction of a 300 000 gallon water storage tower for the city of Stillwater. The tower will be constructed to an elevation of 1248 feet and include additional features of railing light and communication antenna that will extend above the tower to a total of 1253 feet. The communication antenna will be YAGI with 10Db of gain."

Filing details

Case number (ASN)
2026-ASW-6213-OE
Structure
Water Tank Yost Water Tower
Type
Water_tower
Category
Tank stack
Height above ground
134 ft
Height above sea level
1,253 ft
Site elevation
1,119 ft
Notice of
New Construction
Duration
Permanent
Marking & lighting
Red lights

Timeline

Filed
April 27, 2026
Determined
July 8, 2026
Determination expires
January 8, 2028

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
City of Stillwater
Representative
Garver

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

Location

Coordinates
36.203553, -97.100544
Degrees / minutes / seconds
36°12'12.8"N 97°06'02.0"W
County
Payne

Other filings within 5 miles

Organisation-sponsored 2026 filings whose coordinates sit near this one.

See every 2026 filing near Stillwater Rgnl →

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.