Frank,

 

The very descriptive plan is attached.

 

Thanks,

Clay Barnett, P.E.

Town Engineer

Town of Addison

16801 Westgrove Drive

Addison, TX 75001-2818

Office: (972) 450-2857

 <http://www.addisongreen.info/> 

 

From: McIllwain, Frank O. [mailto:FOMcIllwain@GarverUSA.com] 
Sent: Tuesday, April 20, 2010 11:33 PM
To: Clay Barnett
Subject: RE: Planesmart

 

Clay:

 

Can you send me a drawing that shows the location of the proposed trench drain? Wingtip dimensions may allow for less than aircraft-rated trench drain.

 

Frank McIllwain, PE
Garver

 

From: Clay Barnett [mailto:cbarnett@addisontx.gov] 
Sent: Monday, April 19, 2010 9:04 AM
To: McIllwain, Frank O.
Subject: Planesmart

 

Frank,

 

IAM poured the concrete to the incorrect grade right in front of the T-hangars on the west side of the Planesmart ramp causing the drainage to go back into the T-hangar as opposed to
draining down the ramp space.  I suggested a trench drain as a possible solution.  Attached is the trench drain IAM recommended using.  I just wanted to check with you and see if it
was capable of supporting any aircraft that would use that T-hangar or if there was another trench drain that you would recommend.  

 

Thanks,

Clay Barnett, P.E.

Town Engineer

Town of Addison

16801 Westgrove Drive

Addison, TX 75001-2818

Office: (972) 450-2857

 <http://www.addisongreen.info/>