Skip to content
LOS Analyzer

Construction equipment · 2026

Second Creek - TEMP Const Equip 40'

Denver, CO · near Denver Intl (3.0 mi)

Returned to proponentDetermined - No Hazard40 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

"Survey Accuracy 1A.\nThe proposed project will install storm drainage infrastructure make grading improvements to an existing open channel drainage swale and perform excavation for a regional detention pond. The project will decommission the drainage structures at three nearby water quality ponds and restore those locations to native grade. The current site consists primarily of\nundeveloped land.The construction scope includes earthwork and grading construction of storm drainage infrastructure and construction of a concrete maintenance access road outlet structure forebay and trickle channel within the pond limits. The work also includes demolition of existing storm drainage infrastructure within three nearby water quality ponds. Temporary equipment used during construction includes excavators dump trucks graders and concrete pump trucks. The maximum equipment height expected is from a concrete pump truck (47M-RZ) with a maximum height of 40-ft. The permanent AGL requested under this form will be 6-ft. The temporary AGL will be 40-ft."

Filing details

Case number (ASN)
2026-ANM-882-NRA
Structure
Second Creek - TEMP Const Equip 40'
Type
Construction / vehicle
Category
Construction equipment
Height above ground
40 ft
Height above sea level
5,394 ft
Site elevation
5,354 ft
Notice of
New Construction
Duration
Temporary
Marking & lighting
—

Timeline

Filed
March 25, 2026
Determined
July 24, 2026
Determination expires
January 24, 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
Denver International Airport
Representative
Denver International Airport

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

See every 2026 filing by Denver International Airport →

Location

Coordinates
39.832792, -104.714697
Degrees / minutes / seconds
39°49'58.1"N 104°42'52.9"W
County
Denver

Other filings within 5 miles

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

See every 2026 filing near Denver Intl →

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.