NORTHWEST NATURAL GAS CO — Gas distribution annual report (2024)

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Pipeline and Hazardous Materials Safety AdministrationOfficial agency material

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Gas distribution annual report summaryGas distribution annual report for reporting year 2024, submitted by NORTHWEST NATURAL GAS CO (operator 13840). Reported scope: OR; Natural Gas. Represented states: OR. Selected reported fields: mmiles total: 12446.7; mmiles 2in to 4in total: 1731.1; mmiles 4in to 8in total: 649.9; mmiles 8in to 12in total: 52.9; mmiles by dcd total: 12446.6; mmiles gt12in total: 7.9; mmiles lt2in total: 10004.8; mmiles part b2 total: 12446.6; mmiles pe total: 6291.2; mmiles steel total: 6155.4; num srvcs total: 666912; num srvs 1in to 2in total: 3329; num srvs 2in to 4in total: 331; num srvs 4in to 8in total: 30; num srvs abs total: 1; num srvs by dcd total: 666912; num srvs gt8in total: 2; num srvs lt1in total: 663220; num srvs part b3 total: 666912; num srvs pe total: 496993; num srvs steel total: 169918; partdexcavtotal: 182; partdloctotal: 77; partdmisctotal: 27; partdnotiftotal: 149; total hazleaks cor srvs: 2; total hazleaks eq mains: 14; total hazleaks eq srvs: 41; total hazleaks ex mains: 52; total hazleaks ex srvs: 199. The sortable date is the reporting-period end, not the operator submission date.#

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