Skip to content
LOS Analyzer

Organisation · 2026 filings

Grand Marias - COOK County Airport — FAA obstruction filings

Grand Marias - COOK County Airport filed 16 FAA notices of proposed construction in 2026. Every one is a public record; this page collects them in one place.

Filings in 2026

16

Tallest proposed

20 ft

above ground level

Most recent filing

April 7, 2026

What is being filed

  • Construction equipment16

Where

  • MN16

Filings

CONTRACTOR STAGING AREA SW CORNER2026-AGL-5642-NRA · Construction equipment · 20 ft AGL · GRAND MARAIS, MNApril 7, 2026CONTRACTOR STAGING AREA NE CORNER2026-AGL-5643-NRA · Construction equipment · 20 ft AGL · GRAND MARAIS, MNApril 7, 2026CONTRACTOR STAGING AREA SE CORNER2026-AGL-5644-NRA · Construction equipment · 20 ft AGL · GRAND MARAIS, MNApril 7, 2026CONTRACTOR STAGING AREA NW CORNER2026-AGL-5645-NRA · Construction equipment · 20 ft AGL · GRAND MARAIS, MNApril 7, 2026CONTRACTOR STAGING AREA NW CORNER2026-AGL-5646-NRA · Construction equipment · 20 ft AGL · GRAND MARAIS, MNApril 7, 2026PROJECT WORK LIMITS 62026-AGL-5647-NRA · Construction equipment · 20 ft AGL · GRAND MARAIS, MNApril 7, 2026PROJECT WORK LIMITS 72026-AGL-5648-NRA · Construction equipment · 20 ft AGL · GRAND MARAIS, MNApril 7, 2026PROJECT WORK LIMITS 82026-AGL-5649-NRA · Construction equipment · 20 ft AGL · GRAND MARAIS, MNApril 7, 2026PROJECT WORK LIMITS 52026-AGL-5650-NRA · Construction equipment · 20 ft AGL · GRAND MARAIS, MNApril 7, 2026PROJECT WORK LIMITS 42026-AGL-5651-NRA · Construction equipment · 20 ft AGL · GRAND MARAIS, MNApril 7, 2026PROJECT WORK LIMITS 32026-AGL-5652-NRA · Construction equipment · 20 ft AGL · GRAND MARAIS, MNApril 7, 2026PROJECT WORK LIMITS 22026-AGL-5653-NRA · Construction equipment · 20 ft AGL · GRAND MARAIS, MNApril 7, 2026PROJECT WORK LIMITS 12026-AGL-5654-NRA · Construction equipment · 20 ft AGL · GRAND MARAIS, MNApril 7, 2026PROJECT WORK AREA LIMITS2026-AGL-5655-NRA · Construction equipment · 20 ft AGL · GRAND MARAIS, MNApril 7, 2026CONTRACTOR STAGING AREA2026-AGL-5548-NRA · Construction equipment · 20 ft AGL · GRAND MARAIS, MNApril 6, 2026WORK AREA2026-AGL-5549-NRA · Construction equipment · 20 ft AGL · GRAND MARAIS, MNApril 6, 2026

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.

Email alerts

Watch Grand Marias - COOK County Airport

An email the week the FAA publishes a new filing or determination for this organisation, plus a warning when one of its no-hazard determinations is within 90 days of expiring.

Double opt-in: we send one confirmation link and nothing until you click it. One email a week at most, unsubscribe in every message.Privacy Policy

Planning something here?

Screen it against Part 77 before you file

LOS Analyzer checks a proposed structure against FAA Part 77 surfaces and the control tower's sightline to the runway, terrain-aware, in minutes. Preliminary screening only — not an FAA determination, and not a substitute for a licensed engineering review.