M20 pilot reported a dangerous bump at the intersection of btv runways 19 and 15.

Attributes
ACN	1381851
Time
Date	201608
Local Time Of Day	1201-1800
Place
Locale Reference	BTV.Airport
State Reference	VT
Environment
Light	Daylight
Aircraft 1
Make Model Name	M-20 Series Undifferentiated or Other Model
Operating Under FAR Part	Part 91
Flight Phase	Landing
Route In Use	Visual Approach
Flight Plan	IFR
Person 1
Function	Pilot Flying Single Pilot
Qualification	Flight Crew Commercial Flight Crew Instrument Flight Crew Multiengine
Experience	Flight Crew Last 90 Days 15 Flight Crew Total 635 Flight Crew Type 200
Events
Anomaly	Ground Event / Encounter Other / Unknown

Narrative:

The intersection of runway 19 and 15/33 creates a dangerous situation for both landing and departing aircraft. When departing or landing runway 19 there is a large hump in the first 1;000 feet of the runway. This is due to the crowning of the intersecting runway (15/33). This hump causes aircraft to bounce on landing as well as during the takeoff roll that can lead to a dangerous porpoising situation.

Original NASA ASRS Text

Title: M20 pilot reported a dangerous bump at the intersection of BTV Runways 19 and 15.

Narrative: The intersection of runway 19 and 15/33 creates a dangerous situation for both landing and departing aircraft. When departing or landing runway 19 there is a large hump in the first 1;000 feet of the runway. This is due to the crowning of the intersecting runway (15/33). This hump causes aircraft to bounce on landing as well as during the takeoff roll that can lead to a dangerous porpoising situation.

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.