1. Attachment-K Q2 Public Meeting
North Oregon Coast Transmission
Planning Study Adam S. Lint June 9, 2016

2. Sub-transmission planning studies
Pacific Power study plan
Service Area is divided into 17 study areas
The studies are designed to predict the future electrical system requirements about 5-7 years out.
Each study is updated about every 36 months

3. Pacific Power Study Areas
Crescent City CA
Lakeview/Alturas OR
Yreka/Mt. Shasta
Medford
North Oregon Coast
Central Oregon
Pendleton/Hermiston/Enterprise
Coos Bay
Portland
Dalreed/Arlington/Sherman
Roseburg
Grants Pass
Hood River
Walla Walla / Wallula WA
Klamath Falls
Yakima Valley
Willamette Valley

4. Inputs to a planning study
New load requests (L&R)
Customer transmission & substation data
Generation increases and operations plans
Potential system modification data
Two restrictions to public access
Maintaining confidential customer information
Maintaining FERC & WECC codes of conduct

5. PacifiCorp No. OR Coast Service Territory
Clatsop Area:
Astoria to Tillamook

6. PacifiCorp No. OR Coast Service Territory
Lincoln City Area:
Tillamook to
Lincoln City

7. No. Oregon Coast Area Planning Study
Expected completion 2016 Q3
Results to be presented at the 2016 Q4 meeting
Questions or Input requests?