Narrative:

FK28 departing runway 28L. BE55 inbound from north for runway 28R. BE55 was on local 1 frequency, FK28 on my frequency (local 2). I noticed that the BE55 was not entering the pattern as he should and brought this to local 1's attention. The FK28 had just become airborne and I issued a traffic alert on the BE55 who was continuing sbound. The FK28 reported the BE55 in sight and did not appear to take any evasive action. The BE55 pilot later stated that he was not aware that there were parallel runways at pdx. (Even though he acknowledged runway 28R as his assigned runway.) the local 1 controller had numerous VFR aircraft on his frequency that were all requiring extra attention. Air carrier and GA traffic don't mix. What has to happen before something is done to segregate this traffic?

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Original NASA ASRS Text

Title: P80 CTLR ISSUES TFC ALERT TO DEPARTING FK28 ON BE55 ENTERING THE WRONG TFC PATTERN. CTLR CONCERNED WITH ACR-GA MIX AT PDX.

Narrative: FK28 DEPARTING RWY 28L. BE55 INBOUND FROM N FOR RWY 28R. BE55 WAS ON LOCAL 1 FREQ, FK28 ON MY FREQ (LOCAL 2). I NOTICED THAT THE BE55 WAS NOT ENTERING THE PATTERN AS HE SHOULD AND BROUGHT THIS TO LOCAL 1'S ATTN. THE FK28 HAD JUST BECOME AIRBORNE AND I ISSUED A TFC ALERT ON THE BE55 WHO WAS CONTINUING SBOUND. THE FK28 RPTED THE BE55 IN SIGHT AND DID NOT APPEAR TO TAKE ANY EVASIVE ACTION. THE BE55 PLT LATER STATED THAT HE WAS NOT AWARE THAT THERE WERE PARALLEL RWYS AT PDX. (EVEN THOUGH HE ACKNOWLEDGED RWY 28R AS HIS ASSIGNED RWY.) THE LOCAL 1 CTLR HAD NUMEROUS VFR ACFT ON HIS FREQ THAT WERE ALL REQUIRING EXTRA ATTN. ACR AND GA TFC DON'T MIX. WHAT HAS TO HAPPEN BEFORE SOMETHING IS DONE TO SEGREGATE THIS TFC?

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.