Turbidity barriers control suspended solids and turbidity generated by dredging and provide the last line of defense against sediment migration into a marine environment
D.J. Gongol and Associates, Inc. PO Box 180
4328 North Dawson
Cumming, IA 50061
515-223-4144
402-965-1306 text
515-981-0581 fax
www.gongol.net info@gongol.net