Narrative:

Nga X, an small aircraft was cleared to land runway 7L at deer valley airport. Nga X landed on taxiway alpha. Taxiway alpha is adjacent and parallel to runway 7L. A 8020-17 and 8020-8 was filled out and submitted to management. I was working both local and controller in charge. No traffic was on the taxiway. A higher tower cabin attendant could correct the problem from the controller's point of view. A yellow south line on the taxiway could help the pilot.

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Original NASA ASRS Text

Title: SMA LANDS ON A TAXIWAY THAT IS PARALLEL TO THE RWY AND LOOKS LIKE A RWY. NO OTHER TFC INVOLVED.

Narrative: NGA X, AN SMA WAS CLRED TO LAND RWY 7L AT DEER VALLEY ARPT. NGA X LANDED ON TAXIWAY ALPHA. TAXIWAY ALPHA IS ADJACENT AND PARALLEL TO RWY 7L. A 8020-17 AND 8020-8 WAS FILLED OUT AND SUBMITTED TO MGMNT. I WAS WORKING BOTH LCL AND CIC. NO TFC WAS ON THE TAXIWAY. A HIGHER TWR CAB COULD CORRECT THE PROBLEM FROM THE CTLR'S POINT OF VIEW. A YELLOW S LINE ON THE TAXIWAY COULD HELP THE PLT.

Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.