ZMP controller reported an unsafe situation that he continually receives from another centers sector...

Attributes
ACN	1354955
Time
Date	201605
Local Time Of Day	1201-1800
Place
Locale Reference	ZMP.ARTCC
State Reference	MN
Environment
Light	Daylight
Aircraft 1
Make Model Name	Large Transport
Operating Under FAR Part	Part 121
Flight Phase	Cruise
Flight Plan	IFR
Aircraft 2
Make Model Name	Large Transport
Operating Under FAR Part	Part 121
Flight Phase	Cruise
Flight Plan	IFR
Person 1
Qualification	Air Traffic Control Fully Certified
Experience	Air Traffic Control Time Certified In Pos 1 (yrs) 25
Events
Anomaly	ATC Issue All Types Airspace Violation All Types Conflict Airborne Conflict Deviation - Procedural Published Material / Policy Deviation - Procedural Clearance

Narrative:

Denver special!aircraft Y checks on to my frequency from denver 8 level at FL360; but FL370 is in the data block! I have head on traffic at FL360! I asked aircraft Y to verify his assigned altitude. He confirms he's assigned FL360 (he's eastbound). Aircraft Y and aircraft X's conflict alert goes off. I now have to call denver 8 and denver 18 to get control to climb aircraft Y! With only two minutes aircraft Y needs to be level at FL370 and he's climbing at 500 feet per minute. I ask how long it will take the pilot of aircraft Y to level. He responds 15 seconds. I visibly notice his rate of climb increasing to expedite up!I have filed countless reports in order to remedy these unsafe; daily situations. Many more go unreported on a daily basis. Reporting has been completely ineffective!

Original NASA ASRS Text

Title: ZMP Controller reported an unsafe situation that he continually receives from another Centers Sector. Controller has reported many times the problems with the other center and advises nothing is being done about it.

Narrative: DENVER SPECIAL!Aircraft Y checks on to my frequency from Denver 8 level at FL360; but FL370 is in the data block! I have head on traffic at FL360! I asked Aircraft Y to verify his assigned altitude. He confirms he's assigned FL360 (he's eastbound). Aircraft Y and Aircraft X's conflict alert goes off. I now have to call Denver 8 and Denver 18 to get control to climb Aircraft Y! With only two minutes Aircraft Y needs to be level at FL370 and he's climbing at 500 feet per minute. I ask how long it will take the pilot of Aircraft Y to level. He responds 15 seconds. I visibly notice his rate of climb increasing to expedite up!I have filed countless reports in order to remedy these unsafe; daily situations. Many more go unreported on a daily basis. Reporting has been completely ineffective!

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.

ZMP controller reported an unsafe situation that he continually receives from another centers sector. Controller has reported many times the problems with the other center and advises nothing is being done about it.