The Water Management Districts of GMDA use specialized equipment such as pressure transducers and steel tapes to measure ground water levels, water quality meters, flow meters, aircraft for weather modification, computer software, etc. 

The purpose of this page (GMDA Marketplace) is to exchange information and list equipment that the Districts want to buy or sell.  Send your information to Larry Angle and I will update this page and e-mail a list of your items to the Districts.

Wanted to Buy

Items for Sale

District Equipment Database