- 2023
-
8594 Operator Qualification Inspection
- 2022
-
8434 - Standard Comprehensive
8501 - Section 114 Inspection
- 2021
-
8271 - Public Awareness
8270 Operations & Maintenance, Plans & Procedures Review
- 2020
-
8227 - Technical Assistance - Public Awareness
8200 - Technical Assistance - Drug and Alcohol
- 2019
-
7820 - Klickitat PUD - Biogas OQ Inspection
- Inspection Document: PHMSA Inspection Assistant (IA) Inspection Output (IOR)
- Inspection Document: PHMSA Inspection Assistant (IA) Inspection Results (IRR)
- Closure Letter
7819 - Klickitat PUD - Biogas Standard Inspection
- 2018
-
7571 - Klickitat PUD - Technical Assistance Operator Training