Inspectionhistorical
PHMSA Annual Report 20230089 (2022)
NORTHWEST NATURAL GAS CO — Underground natural gas storage annual report (2022)
Current as of source date Government source
RegulusPipeline researchRegulusPipeline researchPHMSA Annual Report 20230089 (2022)
Underground natural gas storage annual report summaryUnderground natural gas storage annual report for reporting year 2022, submitted by NORTHWEST NATURAL GAS CO (operator 13840). Reported scope: OR. Represented states: OR. Referenced facilities: Mist. Attached form tables: UNGS AR Part B: 1 related row; UNGS AR Part C: 8 related rows. The sortable date is the reporting-period end, not the operator submission date.#
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