Narrative:

Aircraft X entered the frz (D.C. Flight restricted zone). Aircraft X; an iad departure; had to be vectored off the SID for traffic. Aircraft Y a departure off bwi was issued 'climb via the SID' on initial contact. Aircraft Y was supposed to be climbing to 17000 ft; instead leveled off at 4000 ft. The controller re-issued 'climb via the SID' and stated the top altitude 17000 ft. Aircraft Y was out of position to make a crossing restriction of at or above 11000 ft putting the aircraft in conflict with aircraft X who was supposed to pass beneath at 10000 ft. Aircraft Y confirmed he would make the restriction but crossed the fix at 9500 ft. The controller; recognizing the conflict; turned aircraft X 15 degrees right; off the SID to establish divergence. Aircraft X entered approximately 1 mile into the frz for 5 miles before being vectored out of the frz.due to recent scrutiny of the frz by the ncrcc (national capitol regional coordination center) TRACON no longer has the ability to vector aircraft off of sids/stars for safety reasons and enter the frz. Coordination must be accomplished with the ncrcc and approval must be given before an aircraft can deviate into the frz. Unfortunately; situations involving traffic or weather develop quickly and coordination cannot always be accomplished prior to aircraft entering the frz. The ncrcc has adopted a virtual zero tolerance policy on any aircraft entering the frz who is not departing/arriving dca/adw/MD3 airports; even if the air carriers are on the published approval list.the ncrcc has made it abundantly clear that they regard 'safety issues' as simply avoiding a mid-air collision. Obviously; that is contrary to ATC's perspective of safety and contrary to our safety culture. It is understandable that the frz not be violated routinely; or in most cases without advanced coordination. By adopting a zero tolerance policy of frz entry; controllers' options to avoid conflicts are severely diminished; especially in such a congested piece of airspace where crossing flows of traffic are moving in excess of 250 knots. The ncrcc must provide specific; written guidance on what is allowed and what is not allowed. If their intention is to keep every single aircraft out of the frz; TRACON must begin prohibiting certain sids/stars. Controllers and flm's (front line managers) are put in a difficult spot when they are operating with no margin for error and aircraft need to deviate off of an established procedure.

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Original NASA ASRS Text

Title: PCT Controller and an air carrier Captain reported some confusion with clearances that resulted in the aircraft missing the crossing restriction. As a result conflicting traffic was vectored into the Washington DC Flight Restricted Zone.

Narrative: Aircraft X entered the FRZ (D.C. Flight Restricted Zone). Aircraft X; an IAD Departure; had to be vectored off the SID for traffic. Aircraft Y a departure off BWI was issued 'CLIMB VIA the SID' on initial contact. Aircraft Y was supposed to be climbing to 17000 ft; instead leveled off at 4000 ft. The controller re-issued 'CLIMB VIA the SID' and stated the top altitude 17000 ft. Aircraft Y was out of position to make a crossing restriction of At or Above 11000 ft putting the aircraft in conflict with Aircraft X who was supposed to pass beneath at 10000 ft. Aircraft Y confirmed he would make the restriction but crossed the fix at 9500 ft. The controller; recognizing the conflict; turned Aircraft X 15 degrees right; off the SID to establish divergence. Aircraft X entered approximately 1 mile into the FRZ for 5 miles before being vectored out of the FRZ.Due to recent scrutiny of the FRZ by the NCRCC (National Capitol Regional Coordination Center) TRACON no longer has the ability to vector aircraft off of SIDs/STARs for safety reasons and enter the FRZ. Coordination must be accomplished with the NCRCC and approval must be given before an aircraft can deviate into the FRZ. Unfortunately; situations involving traffic or weather develop quickly and coordination cannot always be accomplished prior to aircraft entering the FRZ. The NCRCC has adopted a virtual zero tolerance policy on any aircraft entering the FRZ who is not departing/arriving DCA/ADW/MD3 airports; even if the air carriers are on the published approval list.The NCRCC has made it abundantly clear that they regard 'safety issues' as simply avoiding a mid-air collision. Obviously; that is contrary to ATC's perspective of safety and contrary to our safety culture. It is understandable that the FRZ not be violated routinely; or in most cases without advanced coordination. By adopting a zero tolerance policy of FRZ entry; controllers' options to avoid conflicts are severely diminished; especially in such a congested piece of airspace where crossing flows of traffic are moving in excess of 250 knots. The NCRCC must provide specific; written guidance on what is allowed and what is not allowed. If their intention is to keep every single aircraft out of the FRZ; TRACON must begin prohibiting certain SIDs/STARs. Controllers and FLM's (Front Line Managers) are put in a difficult spot when they are operating with no margin for error and aircraft need to deviate off of an established procedure.

Data retrieved from NASA's ASRS site 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.