| FAA Information Effective: | 2013-12-12 | 
| Airport Identifier: | 31D | 
| Airport Status: | Operational | 
| Longitude/Latitude: | 079-46-45.1640W/40-20-00.2490N -79.779212/40.333403 (Estimated) | 
| Elevation: | 1250 ft / 381.00 m (Estimated) | 
| Land: | 27 acres | 
| From nearest city: | 4 nautical miles W of Irwin, PA | 
| Location: | Westmoreland County, PA | 
| Magnetic Variation: | 08W (1985) | 
| Ownership: | Privately owned | 
| Owner: | Eyleraire | 
| Address: | 1381 Colonial Manor Rd Mc Keesport, PA 15131-4305 | 
| Phone number: | 412-751-9009 | 
| Manager: | Richard A. Eyler | 
| Address: | 1381 Colonial Manor Rd Mc Keesport, PA 15131 | 
| Phone number: | 412-751-9009 | 
| Airport Use: | Open to public | 
| Wind indicator: | Yes | 
| Segmented Circle: | No | 
| Control Tower: | No | 
| Landing fee charge: | No | 
| Sectional chart: | Detroit | 
| Region: | AEA - Eastern | 
| Traffic Pattern Alt: | 800 ft | 
| Boundary ARTCC: | ZOB - Cleveland | 
| Tie-in FSS: | AOO - Altoona | 
| FSS on Airport: | No | 
| FSS Toll Free: | 1-800-WX-BRIEF | 
| NOTAMs Facility: | AOO (NOTAM-d service avaliable) | 
| CTAF: | 122.900 | 
| Dimension: | 1960 x 120 ft / 597.4 x 36.6 m RY E/W 235 FT UNMKD SAFETY AREA WEST END; 281 FT UNMKD SAFETY AREA EAST END. RWY E/W RY E/W WIDTH VARIES 120-275 FT. | 
| Surface: | TURF-DIRT, Fair Condition | 
| Runway E | Runway W | |
|---|---|---|
| Traffic Pattern: | Left | Left | 
| Markings: | Nonstandard, Fair Condition RY E MKD WITH RED AND WHITE BOUNDARY MARKERS. | Nonstandard, Fair Condition RY W MKD WITH RED AND WHITE BOUNDARY MARKERS. | 
| Obstruction: | 64 ft trees, 289.0 ft from runway, 108 ft right of centerline, 4:1 slope to clear | 26 ft trees, 260.0 ft from runway, 100 ft left of centerline, 10:1 slope to clear | 
| MARKED WATER TANK APRXLY ONE-HALF MI EAST OF ARPT, UNMARKED CELL TOWER NEAR WATER TANK & MARKED TRANSMISSION LINE APRXLY 1575 FT EAST OF ARPT. | 
| ULTRALIGHT ACTIVITY ON & INVOF ARPT. | 
| DEER ON AND IN VICINITY OF AIRPORT. | 
| TURF RUNWAY MAY BE SOFT DURING SPRING THAW AND WET PERIODS. CALL FOR CURRENT RUNWAY CONDITIONS. | 
| FENCE APRXLY 4 FT HIGH ALONG SOUTH SIDE OF RY "W" AND EXTDS APRXLY 500 FT INTO THE APRCH SURFACE. | 
| RY E/W 240 FT WEST END MKD SAFETY AREA; 300 FT EAST END MKD SAFETY AREA. | 
| VFR OPNS ONLY |