Sheetflow Construction Turbidity, Erosion, & Sediment Control

February 1, 2014

Polymer Use and Testing for Erosion and Sediment Control on Construction Sites

Filed under: Article — Tags: , , , , , , — Sheetflow @ 12:15 pm

January-February 2001
Erosion Control Magazine

Polymer Use and Testing for Erosion and Sediment Control on Construction Sites
By Scott Tobiason, David Jenkins, Ed Molash, Stacey Rush

Tested in the soggy La NiƱa weather conditions of the Pacific Northwest, chemical polymers promise a cost-effective, safe way to prevent soil erosion and remove suspended sediments from construction-site runoff.

References
Azzam, R.A.I. “Agricultural Polymers, Polyacrylamide Preparation, Application and Prospects in Soil Conditioning.” Commercial Soil Science Plant Analysis. 11:235-243. 1980.

Betz Laboratories. Material Safety Data Sheet for Betz Polymer 1190. PFW 2819101. Betz Industrial Laboratories, Macon, GA. 1995.

Bremerton Sun. “Giant Retailer Pledges to be OGood Neighbor.'” West Sound, Section B. February 3, 1996, p. 1.

Calgon Corporation. Material Safety Data Sheet for Cat-Floc 2953 Liquid Cationic Polymer. Bulletin No. 12-485. Calgon Corporation, Pittsburgh, PA. 1997.

King County. Surface Water Design Manual. King County (WA) Department of Public Works. Revised November 1994.

Minton, G. “Use of Polymer to Treat Construction Site Stormwater.” Proceedings of Conference XXX. International Erosion Control Association, Steamboat Springs, CO. February 22-26, 1999, pp. 175-188.

Roa, A. Screening of Polymers to Determine Their Potential Use on Construction Sites. Publication No. 101-96. University of Idaho, Moscow, ID. 1996, pp. 77-83.

Sojka, R.E. and R.D. Lentz. A PAM Primer: A Brief History of PAM and PAM-related Issues. Publication No. 101-96. University of Idaho, Moscow, ID. 1996, pp. 11-20.

University of Georgia. “Georgia Adopts New Turbidity Standard.” Waterwise. University of Georgia, College of Environmental Sciences, Athens, GA. January 1998.

Washington Department of Ecology. Stormwater Management Manual for the Puget Sound Basin. Publication No. 91-75. 1992.

September 19, 2013

Lessons in Solving Big Weather-Related Problems

Grading and Excavation Contractor
September-October 2003

When it comes to controlling erosion and sediment in bad weather, construction of a third runway at Seattle-Tacoma International Airport, near Seattle, WA, qualifies as a genuine challenge. Providing a foundation for the 8,500-ft.-long, 150-ft.-wide runway in the hilly terrain will require an estimated 17 million yd.3 of fill. Since construction began in 1997, about 5 million yd.3 have been placed. It will take a large fleet of dump trucks, running 20 hours a day, three and a half years to bring in the rest. Then there’s all that wet weather the area is famous for, especially in late fall and winter. Two years ago, for example, the project was drenched with about 5 in. of wind-driven rain in one 36-hour period. (more…)

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