1. Informed Planning Near Pipelines Brought to you by a Community Technical Assistance Grant from the U.S. Dept of Transportation

2. Informed Planning Near Transmission Pipelines Carl Weimer Executive Director Pipeline Safety Trust & Member Whatcom County Council

3. Planning Near Transmission Pipelines Most pipelines were put in rural areas

4. But now growth is encroaching on many pipelines

5. This creates an increased risk that communities should consider when planning

6. How much risk is there? The chance of a pipeline failing in any one specific place is extremely small, so the risk is very very small But if a pipeline does fail the consequences can be catastrophic Each pipeline has different risks, and should be considered separately

7. Significant Pipeline Incidents Whatcom, Skagit, Snohomish Counties 1988 - 2009

8. The main pipelines through this region Olympic pipeline Williams - Northwest pipeline Kinder Morgan - Trans Mountain pipeline Smaller transmission pipelines from Cascade Natural Gas, Puget Sound Energy, Whidbey Naval Air Station

10. Trans Mountain Route Crude oil pipeline from Alberta to Cherry Point and Anacortes refineries. 16-20 inch diameter 7.5 million gallons/day Operated by Kinder Morgan

11. Consequences of spills from crude oil pipelines Potential large liability to local government, businesses, property owners

12. Damage to property and expensive clean up

13. Environmental damage and drinking water contamination

14. Williams Northwest Pipeline 3900 mile bi-directional pipeline brings natural gas from Alberta and Colorado/Utah Moves about 1.8 billion cubic feet of gas per day 24-36 inch diameter

15. Consequences of natural gas pipeline failures Explosions & Fires

16. Pressure Impacts

17. Olympic Pipeline Liquid products pipeline (jet fuel, gasoline, diesel) from Whatcom/Skagit refineries to SeaTac and Portland. Moves about 13 million gallons/day 16 inch diameter Operated by BP, Majority Owner Enbridge

18. Consequences of liquid product pipeline failures Explosions and Fires

19. Soil & Groundwater Contamination

20. Two ways to protect communities Protect the pipelines from damage so they stay safe Protect people near pipelines in case something happens

21. Consultation Zone A local government may determine the appropriate width of the consultation zone based on its own research and discussions with pipeline operators and other local government agencies.

22. Different types of development near pipelines

25. Multiple layers of bad planning

26. Pipeline right-of-ways and green space

27. Allowing space for repairs

28. Small things can make a big difference

29. The Bottom Line - Better planning can help ensure safe fuel transport and avoid tragedies

30. Please Join With 1155 North State Street, Suite 609 Bellingham, WA 98225 360-543-5686 carl@pstrust.org http://www.pstrust.org