Southeast Wyoming Oil Spill Association (SEWOSA)

The Southeast Wyoming Oil Spill Association (SEWOSA) is a non-profit mutual aid cooperative made up of Wyoming pipeline operators. We work together to provide the equipment and expertise needed to respond to petroleum spills in a safe and efficient manner.

Bob Dundas (President)
307.266.0411 (office)
307.247.3702 (cell)
Bob.Dundas@truecos.com

Andrew Zawislanski (Secretary/Treasurer)
307.215.4139 (cell)
Andrew.P.Zawislanski@p66.com

MonthWeekDay
October 2021
Monday Tuesday Wednesday Thursday Friday Saturday Sunday
September 27, 2021 September 28, 2021

9:00 am: Sweetwater River Boom Deployment

September 29, 2021 September 30, 2021 October 1, 2021 October 2, 2021 October 3, 2021
October 4, 2021 October 5, 2021 October 6, 2021 October 7, 2021

9:00 am: Q4 Meeting

October 8, 2021 October 9, 2021 October 10, 2021
October 11, 2021 October 12, 2021 October 13, 2021 October 14, 2021 October 15, 2021 October 16, 2021 October 17, 2021
October 18, 2021 October 19, 2021 October 20, 2021 October 21, 2021 October 22, 2021 October 23, 2021 October 24, 2021
October 25, 2021 October 26, 2021 October 27, 2021 October 28, 2021 October 29, 2021 October 30, 2021 October 31, 2021

Our Partners

Magellan
Bridger Pipeline LLC
Silver Creek
Sinclair
Philips 66
Holly Frontier
Tallgrass