\nNorthwest Natural Holding Company (NYSE: NWN)<\/b> (NW Natural Holdings) reported financial results and highlights, including:\n<\/p>\n
- \n
- \nReported earnings per share (EPS) of $2.18 and achieved adjusted EPS1<\/sup> of $2.28 for the first quarter of 2025, compared to EPS of $1.69 for the same period in 2024\n<\/li>\n
- \nClosed the acquisition of SiEnergy, a Texas high-growth gas utility, in early January 2025\n<\/li>\n
- \nSigned agreement to purchase Hughes Gas Resources, Inc. (Hughes), adding scale to the SiEnergy gas utility platform in Texas\n<\/li>\n
- \nAdded nearly 84,000 gas and water utility connections in the last 12 months for a combined growth rate of 9.6% as of March 31, 2025, mainly driven by the acquisition of SiEnergy\n<\/li>\n
- \nStrong first quarter organic customer growth of 2.2% (annualized) on a consolidated basis with new meter sets on track for the year and growth driven by SiEnergy\n<\/li>\n
- \nOregon gas customers received bill credits totaling over $15 million in early 2025 related to strong gas supply management from our storage assets and pipeline capacity optimization. Over the last 20 years, we’ve credited NW Natural customers’ bills with cumulative savings of over $280 million, helping keep rates affordable\n<\/li>\n
- \nInvested $102 million in our gas and water systems in the first quarter of 2025 to support growth and greater reliability and resiliency\n<\/li>\n
- \nFor the fourth year in a row, honored as one of the World’s Most Ethical Companies\u00ae by Ethisphere2<\/sup><\/li>\n
- \nUpdated 2025 GAAP EPS guidance to $2.65 to $2.85 and reaffirmed adjusted 2025 EPS1<\/sup> guidance of $2.75 to $2.953<\/sup><\/li>\n
- \nReaffirmed long-term EPS growth rate target of 4% to 6% from our expected 2025 adjusted EPS1,3<\/sup><\/li>\n<\/ul>\n
\n“We are off to a good start in 2025 with solid first quarter financial results,” said Justin B. Palfreyman, President and CEO of NW Natural Holdings. “Our gas utilities operated safely and reliably over the winter heating season, serving customers well and highlighting the value of our infrastructure. Our financial results reflect the strength of our collective utilities, including the SiEnergy acquisition that was completed in early January 2025. The SiEnergy integration has gone well, and they have met their growth targets for the first quarter of 2025. I’m excited to announce an additional bolt-on acquisition that further enhances the scale and growth of our Texas utilities. We are well-positioned to deliver on our 2025 guidance and focused on creating long-term shareholder value.”\n<\/p>\n
\nNet income increased $24.1 million to $87.9 million (or $2.18 per share) for the first quarter of 2025, compared to $63.8 million (or $1.69 per share) for the same period in 2024. Adjusted net income was $91.8 million1<\/sup> (or $2.28 per share1<\/sup>) for the first quarter of 2025 excluding transaction costs associated with the SiEnergy acquisition. The increase reflected strong results across all business segments, including new rates for our gas utility in Oregon, contributions from SiEnergy, higher net income from our NWN Water utility related to new rates at our largest utility in Arizona and the Puttman acquisition, and a full quarter of revenues from NWN Renewables. These items were partially offset by higher depreciation and interest expense.\n<\/p>\n
SIGNED AGREEMENT TO PURCHASE GROWING GAS UTILITY IN TEXAS<\/b><\/p>\n
\nIn May 2025, SiEnergy entered into an agreement to acquire Hughes from EPCOR USA Inc. for $60 million, subject to customary purchase price adjustments. We estimate rate base of approximately $46 million at year end 2025. Upon closing the transaction, Hughes will become a wholly owned subsidiary of SiEnergy.\n<\/p>\n
\n
\n \n 1<\/sup><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \nSee “Non-GAAP Financial Measures”, “Q1 2025 Reconciliation to GAAP” and “2025 Guidance Reconciliation to GAAP” for additional information. The 2025 adjusted consolidated net income and adjusted EPS are non-GAAP and exclude the effects of transaction costs.\n<\/p>\n<\/td>\n<\/tr>\n
\n \n 2<\/sup><\/i><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u201cWorld\u2019s Most Ethical Companies\u201d and \u201cEthisphere\u201d names and marks are registered trademarks of Ethisphere LLC.\n<\/p>\n<\/td>\n<\/tr>\n
\n \n 3<\/sup><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \nAdjusted EPS growth forecasted for period 2025 \u2013 2030 compounded annually; EPS growth rate uses adjusted 2025 EPS as base year. NW Natural Holdings does not provide a reconciliation of adjusted EPS growth rate target to the most directly comparable GAAP measures due to the inherent difficulty in forecasting and quantifying certain significant items. These items are uncertain, depend on various factors and could have a material impact on GAAP reported results for the relevant period.\n<\/p>\n<\/td>\n<\/tr>\n<\/table>\n
\nHughes serves approximately 6,900 residential and commercial customers in the greater Houston metropolitan area. With a similar business model as SiEnergy, Hughes has grown organically by providing infrastructure to residential and commercial developments in high-growth areas.\n<\/p>\n
\nThis acquisition further expands our regulated gas utility business in Texas with a contracted customer backlog of approximately 11,000. The transaction is expected to close in the second quarter of 2025 and be accretive in the first full year of operations. Hughes is regulated by the Railroad Commission of Texas. No approvals are needed to close this transaction.\n<\/p>\n
2025 GUIDANCE AND LONG-TERM TARGETS<\/b><\/p>\n
\nNW Natural Holdings updated 2025 GAAP EPS guidance to $2.65 to $2.85 (from the previous range of $2.66 to $2.86) as a result of the expected transaction costs from the Hughes acquisition. NW Natural Holdings reaffirmed adjusted EPS guidance of $2.75 to $2.95 on a non-GAAP1<\/sup> basis excluding the $5.8 million pre-tax transaction costs associated with the acquisitions of SiEnergy and Hughes (approximately $4.3 million or $0.10 per share after-tax2<\/sup>). This guidance assumes continued customer growth, average weather conditions, and no significant changes in prevailing regulatory policies, mechanisms, or assumed outcomes, or significant local, state or federal laws, legislation or regulations.\n<\/p>\n
\nNW Natural Holdings reaffirmed its long-term EPS growth rate target of 4% to 6% compounded annually from the expected 2025 adjusted EPS3<\/sup>.\n<\/p>\n
\nWe expect NW Natural Holdings capital expenditures for 2025 to be in the range of $450 – $500 million. The timing and amount of the capital expenditures and projects for 2025 or additional investments in our infrastructure during or after 2025 could change based on customer growth, significant changes in prevailing regulatory policies or outcomes, or significant local, state or federal laws, legislation or regulations, or cost estimates. Required funds for the investments are expected to be internally generated or financed with long-term debt or equity, as appropriate.\n<\/p>\n
DIVIDEND DECLARED<\/b><\/p>\n
\nThe board of directors of NW Natural Holdings declared a quarterly dividend of $0.49 per share on the Company\u2019s common stock. The dividend is payable on May 15, 2025 to shareholders of record on April 30, 2025. The Company’s current indicated annual dividend rate is $1.96 per share. Future dividends are subject to board of director discretion and approval.\n<\/p>\n
\n
\n \n 1<\/sup><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \nSee “Non-GAAP Financial Measures” and “2025 Guidance Reconciliation to GAAP” for a definition and further information on adjusted EPS. Adjusted EPS excludes transaction related costs including the effects of SiEnergy transaction costs of $3.9 million after tax recorded in first quarter 2025 and the expected $0.4 million after tax from the acquisition of Hughes anticipated in the second quarter of 2025.\n<\/p>\n<\/td>\n<\/tr>\n
\n \n 2<\/sup><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \nEffect on EPS assumes average diluted shares of 41.1 million and an income tax rate of 26.5%.\n<\/p>\n<\/td>\n<\/tr>\n
\n \n 3<\/sup><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \nAdjusted EPS growth forecasted for period 2025 \u2013 2030 compounded annually; EPS growth rate uses adjusted 2025 EPS as base year. NW Natural Holdings does not provide a reconciliation of adjusted EPS growth rate target to the most directly comparable GAAP measures due to the inherent difficulty in forecasting and quantifying certain significant items. These items are uncertain, depend on various factors and could have a material impact on GAAP reported results for the relevant period.\n<\/p>\n<\/td>\n<\/tr>\n<\/table>\n
FIRST QUARTER RESULTS<\/b><\/p>\n
\nNW Natural Holdings’ first quarter results are summarized by business segment in the table below:\n<\/p>\n
\n
\n \n \n\u00a0\n<\/p>\n<\/td>\n
\n \nThree Months Ended March 31,\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \n\u00a0\n<\/p>\n<\/td>\n
\n \n2025\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n2024\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \nChange\n<\/p>\n<\/td>\n<\/tr>\n
\n \n In thousands, except per share data<\/i><\/p>\n<\/td>\n
\n \nAmount\n<\/p>\n<\/td>\n
\n \nPer Share1<\/sup><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \nAmount\n<\/p>\n<\/td>\n
\n \nPer Share1<\/sup><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \nAmount\n<\/p>\n<\/td>\n
\n \nPer Share\n<\/p>\n<\/td>\n<\/tr>\n
\n \n Net income:<\/b><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nNWN Gas Utility\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n87,166\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n2.16\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n65,715\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n1.74\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n21,451\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n0.42\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nSiEnergy Gas Utility\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n5,505\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n0.14\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u2014\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u2014\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n5,505\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n0.14\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nNWN Water Utility\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n1,688\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n0.04\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(746\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(0.02\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n2,434\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n0.06\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nOther\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(6,443\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(0.16\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(1,146\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(0.03\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(5,297\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(0.13\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nConsolidated\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n87,916\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n2.18\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n63,823\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n1.69\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n24,093\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n0.49\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nAdjusted Other2<\/sup><\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n(2,557\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n(0.06\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n(1,146\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n(0.03\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n(1,411\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n(0.03\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nAdjusted Consolidated2<\/sup><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n91,802\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n2.28\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n63,823\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n1.69\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n27,979\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n0.59\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nDiluted Shares\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n40,304\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n37,796\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n2,508\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n<\/table>\n
\n
\n \n 1<\/sup><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \nSegment EPS is a non-GAAP financial measure, which takes segment net income calculated in accordance with GAAP and divides it by the diluted shares outstanding of NW Natural Holdings. See “Non-GAAP Financial Measures” for additional information. The reconciliation of segment EPS to Consolidated NW Natural Holdings EPS is shown in the table above.\n<\/p>\n<\/td>\n<\/tr>\n
\n \n 2<\/sup><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \nSee “Non-GAAP Financial Measures” and “Q1 2025 Reconciliation to GAAP” for additional information. Adjusted 2025 other and consolidated net income are non-GAAP financial measures and exclude the effects of SiEnergy transaction costs of $3.9 million after-tax. Non-GAAP financial measures should not be considered a substitute for, or superior to, measures calculated in accordance with U.S. GAAP. Non-GAAP financial measures are used to analyze our financial performance because we believe they provide useful information to our investors and creditors in evaluating our financial condition and results of operations.\n<\/p>\n<\/td>\n<\/tr>\n<\/table>\n
NWN Gas Utility<\/i><\/b><\/p>\n
\nNWN Gas Utility is a regulated utility principally engaged in the delivery of natural gas to customers in Oregon and southwest Washington. The segment also includes the portion of the Mist underground storage facility used to serve gas utility customers, the North Mist gas storage expansion, and renewable natural gas development and procurement for the utility.\n<\/p>\n
\n
\n \n \n\u00a0\n<\/p>\n<\/td>\n
\n \nThree Months Ended March 31,\n<\/p>\n<\/td>\n<\/tr>\n
\n \n In thousands, except EPS<\/i><\/p>\n<\/td>\n
\n \n2025\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n2024\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \nChange\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nMargin\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n256,822\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n218,150\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n38,672\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nNet income\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n87,166\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n65,715\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n21,451\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nEPS1<\/sup><\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n2.16\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n1.74\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n0.42\n<\/p>\n<\/td>\n<\/tr>\n<\/table>\n
\n
\n \n 1<\/sup><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \nSee “Non-GAAP Financial Measures” for additional information and the table under “First Quarter Results” for a reconciliation to Consolidated NW Natural Holdings EPS. Segment EPS is a non-GAAP financial measure which takes NWN Gas Utility segment net income calculated in accordance with GAAP and divides it by the diluted shares outstanding of NW Natural Holdings.\n<\/p>\n<\/td>\n<\/tr>\n<\/table>\n
\nNWN Gas Utility net income increased $21.5 million (or $0.42 per share) primarily reflecting new rates in Oregon. Margin increased $38.7 million primarily due to a $42.6 million increase from the Oregon rate case partially offset by lower deferral amortizations of $5.0 million.\n<\/p>\n
\nOperations and maintenance expense increased $2.2 million primarily due to higher payroll and benefit expense. Depreciation and general taxes collectively increased by $4.8 million primarily due to continued investment in our system. Other expense reflected a $1.4 million increase primarily from higher pension expense. Income taxes increased $9.3 million dollars due to higher pre-tax results.\n<\/p>\n
SiEnergy Gas Utility<\/i><\/b><\/p>\n
\nSiEnergy Gas Utility (or SiEnergy) isa regulated natural gas distribution utility serving customers in the greater metropolitan areas of Houston, Dallas, and Austin, Texas.\n<\/p>\n
\n
\n \n \n\u00a0\n<\/p>\n<\/td>\n
\n \nThree Months Ended March 31,\n<\/p>\n<\/td>\n<\/tr>\n
\n \n In thousands, except EPS<\/i><\/p>\n<\/td>\n
\n \n2025\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n2024\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \nChange\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nMargin\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n13,584\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n\u2014\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n13,584\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nNet income\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n5,505\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u2014\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n5,505\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nEPS1<\/sup><\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n0.14\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n\u2014\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n0.14\n<\/p>\n<\/td>\n<\/tr>\n<\/table>\n
\n
\n \n 1<\/sup><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \nSee “Non-GAAP Financial Measures” for additional information and the table under “First Quarter Results” for a reconciliation to Consolidated NW Natural Holdings EPS. Segment EPS is a non-GAAP financial measure which takes SiEnergy Gas Utility segment net income calculated in accordance with GAAP and divides it by the diluted shares outstanding of NW Natural Holdings.\n<\/p>\n<\/td>\n<\/tr>\n<\/table>\n
\nSiEnergy was acquired on January 7, 2025 and subsequently provided net income of $5.5 million (or $0.14 per share) in the first quarter of 2025. Margin results met management’s expectations and reflected strong customer growth.\n<\/p>\n
NWN Water Utility<\/i><\/b><\/p>\n
\nNWN Water Utility (or NWN Water) provides water distribution and wastewater services to communities throughout the Pacific Northwest, Texas, Arizona, and California.\n<\/p>\n
\n
\n \n \n\u00a0\n<\/p>\n<\/td>\n
\n \nThree Months Ended March 31,\n<\/p>\n<\/td>\n<\/tr>\n
\n \n In thousands, except EPS<\/i><\/p>\n<\/td>\n
\n \n2025\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n2024\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \nChange\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nIncome from operations\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n3,043\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n454\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n2,589\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nNet income\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n1,688\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(746\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n2,434\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nEPS1<\/sup><\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n0.04\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n(0.02\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n0.06\n<\/p>\n<\/td>\n<\/tr>\n<\/table>\n
\n
\n \n 1<\/sup><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \nSee “Non-GAAP Financial Measures” for additional information and the table under “First Quarter Results” for a reconciliation to Consolidated NW Natural Holdings EPS. Segment EPS is a non-GAAP financial measure which takes NWN Water Utility segment net income calculated in accordance with GAAP and divides it by the diluted shares outstanding of NW Natural Holdings.\n<\/p>\n<\/td>\n<\/tr>\n<\/table>\n
\nNWN Water net income increased $2.4 million (or $0.06 per share) mainly reflecting a $3.2 million increase in operating revenues primarily due to new rates at its largest utility in Arizona and incremental revenues from the Puttman\/Infrastructure Capital Holdings water utilities after the acquisition in September 2024. Operating expenses increased $0.6 million from higher operations and maintenance expenses primarily related to reflecting the Puttman\/Infrastructure Capital Holdings activities in results after the acquisition in 2024. Interest expense decreased $0.7 million from lower long-term debt balances as $50.0 million of NWN Water debt matured in March 2024 and was not refinanced at NWN Water.\n<\/p>\n
Other<\/i><\/b><\/p>\n
\nOther business activities are reported through “Other” results and primarily include Interstate Storage Services and third-party asset management services for the Mist facility in Oregon; NWN Renewables, which is a renewable fuels business; and corporate financing activities, consolidation entries, and other activities.\n<\/p>\n
\n
\n \n \n\u00a0\n<\/p>\n<\/td>\n
\n \nThree Months Ended March 31,\n<\/p>\n<\/td>\n<\/tr>\n
\n \n In thousands, except EPS<\/i><\/p>\n<\/td>\n
\n \n2025\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n2024\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \nChange\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nNet loss\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n(6,443\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n(1,146\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n(5,297\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nEPS1<\/sup><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(0.16\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(0.03\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(0.13\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nAdjusted net loss2<\/sup><\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n(2,557\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n(1,146\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n(1,411\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nAdjusted EPS1,2<\/sup><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(0.06\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(0.03\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(0.03\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n<\/tr>\n<\/table>\n
\n
\n \n 1<\/sup><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \nSee “Non-GAAP Financial Measures” for additional information and the table under “First Quarter Results” for a reconciliation to Consolidated NW Natural Holdings EPS. Segment EPS is a non-GAAP financial measure which takes Other net income calculated in accordance with GAAP and divides it by the diluted shares outstanding of NW Natural Holdings.\n<\/p>\n<\/td>\n<\/tr>\n
\n \n 2<\/sup><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \nSee “Non-GAAP Financial Measures” and “Q1 2025 Reconciliation to GAAP” for additional information. Adjusted 2025 other and consolidated net income are non-GAAP financial measures and exclude the effects of SiEnergy transaction costs of $3.9 million after-tax.\n<\/p>\n<\/td>\n<\/tr>\n<\/table>\n
\nNet income from the Company’s other business activities decreased $5.3 million (or $0.13 per share) reflecting $3.9 million of transaction expenses (after-tax) related to acquiring SiEnergy. Adjusted net loss, which excludes SiEnergy transaction expenses, increased $1.4 million (or $0.03 per share) related to higher interest expense at the Holding Company, partially offset by higher revenues from the NWN Renewables business as it completed its first full quarter of operations.\n<\/p>\n
CONFERENCE CALL AND WEBCAST<\/b><\/p>\n
\nAs previously announced, NW Natural Holdings will host a conference call and webcast today to discuss its first quarter 2025 financial and operating results.\n<\/p>\n
\n
\n \n Date and Time:<\/b><\/p>\n<\/td>\n
\n \n Tuesday, May 6, 2025<\/b><\/p>\n
\n8 a.m. PT (11 a.m. ET)\n<\/p>\n<\/td>\n<\/tr>\n
\n \n Phone Numbers:<\/b><\/p>\n<\/td>\n
\n \n United States 1-833-470-1428<\/b><\/p>\n
\nInternational 1-404-975-4839\n<\/p>\n
Passcode 328787<\/b><\/p>\n<\/td>\n<\/tr>\n<\/table>\n
\nThe call will also be webcast in a listen-only format for the media and general public and can be accessed at ir.nwnaturalholdings.com<\/a>. A replay of the conference call will be available on our website and by dialing 1-866-813-9403 (U.S.) and 1-929-458-6194 (international). The replay access code is 591383.\n<\/p>\n
ABOUT NW NATURAL HOLDINGS<\/b><\/p>\n
\nNorthwest Natural Holding Company (NYSE: NWN) (NW Natural Holdings) is headquartered in Portland, Oregon and has been doing business for over 166 years. It owns Northwest Natural Gas Company (NW Natural), SiEnergy Operating (SiEnergy Gas Utility), NW Natural Water Company (NWN Water Utility), NW Natural Renewables Holdings (NWN Renewables), and other business interests.\n<\/p>\n
\nNW Natural Holdings through its subsidiaries provides critical energy and delivers essential water and wastewater services to nearly one million meters across seven states. We have a longstanding commitment to safety, environmental stewardship, and the energy transition, and taking care of our employees and communities. NW Natural Holdings was recognized by Ethisphere\u00ae for four years running as one of the World\u2019s Most Ethical Companies\u00ae. NW Natural consistently leads the industry with high J.D. Power & Associates customer satisfaction scores.\n<\/p>\n
\nNWN Gas Utility is a local distribution company that currently provides natural gas service to approximately 2 million people in more than 140 communities through approximately 807,000 meters in Oregon and Southwest Washington with one of the most modern pipeline systems in the nation. NW Natural owns and operates 21.6 Bcf of underground gas storage capacity in Oregon.\n<\/p>\n
\nSiEnergy Gas Utility is one of the fastest growing natural gas distribution utilities in the nation, serving over 73,000 meters in the greater metropolitan areas of Houston, Dallas, and Austin, Texas.\n<\/p>\n
\nNWN Water Utility provides water distribution and wastewater services to communities throughout the Pacific Northwest, Texas, Arizona, and California. Today NW Natural Water serves an estimated 194,000 people through approximately 78,000 meters and provides operation and maintenance services to an additional 40,000 connections. Learn more about our water business at nwnaturalwater.com<\/a>.\n<\/p>\n
\nNWN Renewables is committed to leading in the energy transition by providing renewable fuels. Learn more at nwnaturalrenewables.com<\/a>.\n<\/p>\n
\n
\n \n NORTHWEST NATURAL HOLDINGS<\/b><\/p>\n<\/td>\n<\/tr>\n
\n \n \nConsolidated Income Statement and Financial Highlights (Unaudited)\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nFirst Quarter 2025\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \n\u00a0\n<\/p>\n<\/td>\n
\n Three Months Ended<\/b><\/p>\n<\/td>\n<\/tr>\n
\n \n In thousands, except per share amounts, customer, and degree day data<\/i><\/p>\n<\/td>\n
\n March 31,<\/b><\/p>\n<\/td>\n<\/tr>\n
\n \n 2025<\/b><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n 2024<\/b><\/p>\n<\/td>\n<\/tr>\n
\n \n \nOperating revenues\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n494,284\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n433,470\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nOperating expenses:\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nCost of gas\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n172,991\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n175,717\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nOperations and maintenance\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n83,683\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n73,614\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nEnvironmental remediation\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n6,253\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n5,746\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nGeneral taxes\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n15,771\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n15,468\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nRevenue taxes\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n19,405\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n18,244\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nDepreciation\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n40,500\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n33,098\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nOther operating expenses\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n1,327\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n1,756\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nTotal operating expenses\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n339,930\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n323,643\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nIncome from operations\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n154,354\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n109,827\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nOther expense, net\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(2,516\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(1,134\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nInterest expense, net\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n29,395\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n20,531\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nIncome before income taxes\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n122,443\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n88,162\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nIncome tax expense\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n34,527\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n24,339\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nNet income\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n87,916\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n63,823\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n Common shares outstanding:<\/b><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nAverage diluted for period\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n40,304\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n37,796\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nEnd of period\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n40,309\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n38,027\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n Per share of common stock information:<\/b><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nDiluted earnings\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n2.18\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n1.69\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nDividends paid per share\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n0.4900\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n0.4875\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n Capital structure, end of period:<\/b><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nCommon stock equity\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n38.7\n<\/p>\n<\/td>\n
\n \n%\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n44.5\n<\/p>\n<\/td>\n
\n \n%\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nLong-term debt (including junior subordinated notes)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n58.2\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n52.3\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nShort-term debt (including current maturities of long-term debt)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n3.1\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n3.2\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nTotal\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n100.0\n<\/p>\n<\/td>\n
\n \n%\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n100.0\n<\/p>\n<\/td>\n
\n \n%\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n Operating Statistics<\/b><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n Meters<\/b><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nNWN gas utility\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n807,426\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n800,978\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nSiEnergy gas utility\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n73,077\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u2014\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nNWN Water utility\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n78,052\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n73,738\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nTotal Meters – end of period\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n958,555\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n874,716\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n NWN Gas Utility Margin<\/b><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nOperating revenues\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n441,076\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n417,864\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nLess: Cost of gas\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n159,436\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n175,773\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nLess: Environmental remediation expense\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n6,253\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n5,746\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nLess: Revenue taxes\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n18,565\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n18,195\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nNWN Gas Utility Margin\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n256,822\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n218,150\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n SiEnergy Gas Utility Margin<\/b><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nOperating revenues\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n22,666\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n\u2014\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nLess: Cost of gas\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n8,303\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u2014\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nLess: Revenue taxes\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n779\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u2014\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nSiEnergy Gas Utility Margin\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n13,584\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n\u2014\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n<\/table>\n
\n
\n \n NORTHWEST NATURAL HOLDINGS<\/b><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nConsolidated Balance Sheets (Unaudited)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n March 31,<\/b><\/p>\n<\/td>\n<\/tr>\n
\n \n In thousands<\/i><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n 2025<\/b><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n 2024<\/b><\/p>\n<\/td>\n<\/tr>\n
\n \n Assets:<\/b><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nCurrent assets:\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nCash and cash equivalents\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n100,050\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n72,375\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nAccounts receivable\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n154,746\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n128,433\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nAccrued unbilled revenue\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n59,936\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n57,905\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nAllowance for uncollectible accounts\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(4,427\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(4,181\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nRegulatory assets\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n88,623\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n127,666\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nDerivative instruments\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n4,363\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n5,746\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nInventories\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n90,334\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n99,874\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nOther current assets\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n46,275\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n49,896\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nTotal current assets\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n539,900\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n537,714\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nNon-current assets:\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nProperty, plant, and equipment\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n5,268,063\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n4,660,104\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nLess: Accumulated depreciation\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n1,266,222\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n1,218,580\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nTotal property, plant, and equipment, net\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n4,001,841\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n3,441,524\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nRegulatory assets\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n371,258\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n309,173\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nDerivative instruments\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n864\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n3,099\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nOther investments\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n82,663\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n84,081\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nOperating lease right of use asset, net\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n70,455\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n70,547\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nAssets under sales-type leases\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n124,623\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n128,840\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nGoodwill\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n354,534\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n162,966\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nOther non-current assets\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n160,754\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n111,122\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nTotal non-current assets\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n5,166,992\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n4,311,352\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nTotal assets\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n5,706,892\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n4,849,066\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n Liabilities and equity:<\/b><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nCurrent liabilities:\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nShort-term debt\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n81,100\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n94,700\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nCurrent maturities of long-term debt\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n36,838\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n869\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nAccounts payable\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n132,814\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n107,888\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nTaxes accrued\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n24,115\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n27,031\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nInterest accrued\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n16,297\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n16,360\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nRegulatory liabilities\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n111,050\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n77,659\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nDerivative instruments\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n26,122\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n52,677\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nOperating lease liabilities\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n2,662\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n2,053\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nOther current liabilities\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n82,958\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n89,107\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nTotal current liabilities\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n513,956\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n468,344\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nLong-term debt\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n2,193,071\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n1,574,735\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nDeferred credits and other non-current liabilities:\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nDeferred tax liabilities\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n424,338\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n394,068\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nRegulatory liabilities\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n730,084\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n700,703\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nPension and other postretirement benefit liabilities\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n127,853\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n157,812\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nDerivative instruments\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n8,224\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n12,743\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nOperating lease liabilities\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n77,226\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n77,051\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nOther non-current liabilities\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n175,922\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n120,224\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nTotal deferred credits and other non-current liabilities\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n1,543,647\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n1,462,601\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nEquity:\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nCommon stock\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n992,278\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n905,153\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nRetained earnings\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n470,795\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n445,058\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nAccumulated other comprehensive loss\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(6,855\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(6,825\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nTotal equity\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n1,456,218\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n1,343,386\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nTotal liabilities and equity\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n5,706,892\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n4,849,066\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n<\/table>\n
\n
\n \n NORTHWEST NATURAL HOLDINGS<\/b><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nConsolidated Statements of Cash Flows (Unaudited)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n Three Months Ended March 31,<\/b><\/p>\n<\/td>\n<\/tr>\n
\n \n In thousands<\/i><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n 2025<\/b><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n 2024<\/b><\/p>\n<\/td>\n<\/tr>\n
\n \n \nOperating activities:\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nNet income\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n87,916\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n63,823\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nAdjustments to reconcile net income to cash provided by operations:\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nDepreciation\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n40,500\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n33,098\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nAmortization\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n5,583\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n4,759\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nDeferred income taxes\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n23,997\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n8,041\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nQualified defined benefit pension plan expense\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n2,719\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n1,082\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nContributions to qualified defined benefit pension plans\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(2,610\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u2014\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nDeferred environmental expenditures, net\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(6,991\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(6,264\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nEnvironmental remediation expense\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n6,253\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n5,746\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nAsset optimization revenue sharing bill credits\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(15,549\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(20,608\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nOther\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n3,016\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n4,692\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nChanges in assets and liabilities:\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nReceivables, net\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n15,509\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n17,839\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nInventories\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n18,279\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n13,070\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nIncome and other taxes\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n18,084\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n21,796\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nAccounts payable\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n4,187\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(30,930\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nDeferred gas costs\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(16,959\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(8,808\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nAsset optimization revenue sharing\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n4,357\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(108\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nDecoupling mechanism\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(1,422\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n6,427\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nCloud-based software\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(2,195\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(6,485\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nRegulatory accounts\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n2,155\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n13,335\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nOther, net\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(7,219\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n4,534\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nCash provided by operating activities\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n179,610\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n125,039\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nInvesting activities:\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nCapital expenditures\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(102,184\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(82,217\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nAcquisitions, net of cash acquired\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(270,492\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u2014\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nPurchase of equity method investment\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(1,000\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(1,000\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nOther\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(1,299\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n729\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nCash used in investing activities\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(374,975\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(82,488\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nFinancing activities:\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nProceeds from common stock issued, net\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n961\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n12,218\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nLong-term debt issued\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n375,000\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n150,000\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nLong-term debt retired\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(1,511\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(150,000\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nChanges in other short-term debt, net\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(94,010\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n4,920\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nCash dividend payments on common stock\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(19,104\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(17,746\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nPayment of financing fees\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(4,307\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(748\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nShares withheld for tax purposes\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(1,536\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(1,314\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nOther\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(1,125\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(247\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nCash provided (used) by financing activities\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n254,368\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(2,917\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nIncrease in cash, cash equivalents and restricted cash\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n59,003\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n39,634\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nCash, cash equivalents and restricted cash, beginning of period\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n47,982\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n49,624\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nCash, cash equivalents and restricted cash, end of period\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n106,985\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n89,258\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nSupplemental disclosure of cash flow information:\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nInterest paid, net of capitalization\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n30,109\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n18,044\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nIncome taxes paid, net of refunds\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n750\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n1,000\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nReconciliation of cash, cash equivalents and restricted cash:\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nCash and cash equivalents\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n100,050\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n72,375\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nRestricted cash included in other current and non-current assets\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n6,935\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n16,883\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nCash, cash equivalents and restricted cash\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n106,985\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n89,258\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n<\/table>\n
\n
\n \n NORTHWEST NATURAL HOLDINGS<\/b><\/p>\n<\/td>\n<\/tr>\n
\n \n \n2025 Guidance Reconciliation to GAAP (Unaudited)\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n 2025 EPS Guidance Reconciliation Table<\/b><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nGAAP EPS guidance\n<\/p>\n<\/td>\n
\n \n$2.65 to $2.85\n<\/p>\n<\/td>\n
<\/tr>\n \n \n \nTransaction costs1<\/sup><\/p>\n<\/td>\n
\n \n0.10\n<\/p>\n<\/td>\n
<\/tr>\n \n \n \nAdjusted EPS guidance2<\/sup><\/p>\n<\/td>\n
\n \n$2.75 to $2.95\n<\/p>\n<\/td>\n
<\/tr>\n<\/table>\n \n
\n \n 1<\/sup><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \nEffect on EPS assumes transaction related costs including the effects of SiEnergy transaction costs of $3.9 million after tax recorded in first quarter 2025 and the expected $0.4 million after tax from the acquisition of Hughes anticipated in the second quarter of 2025, average diluted shares of 41.1 million and an income tax rate of 26.5%.\n<\/p>\n<\/td>\n<\/tr>\n
\n \n 2<\/sup><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \nSee “Non-GAAP Financial Measures” for a definition and further information on adjusted EPS.\n<\/p>\n<\/td>\n<\/tr>\n<\/table>\n
\n
\n \n NORTHWEST NATURAL HOLDINGS<\/b><\/p>\n<\/td>\n<\/tr>\n
\n \n \nQ1 2025 Reconciliation to GAAP (Unaudited)\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n Three Months Ended March 31,<\/b><\/p>\n<\/td>\n<\/tr>\n
\n \n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n 2025<\/b><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n 2024<\/b><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n In thousands, except per share data<\/i><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \nAmount\n<\/p>\n<\/td>\n
\n \nPer Share\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \nAmount\n<\/p>\n<\/td>\n
\n \nPer Share\n<\/p>\n<\/td>\n<\/tr>\n
\n \n CONSOLIDATED<\/b><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nGAAP net income\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n87,916\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n2.18\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n63,823\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n1.69\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nTransaction costs for acquisition\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n5,287\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n0.13\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nIncome tax effect1<\/sup><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(1,401\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(0.03\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nAdjusted net income\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n91,802\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n2.28\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n63,823\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n1.69\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nDiluted shares\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n40,304\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n37,796\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n OTHER<\/b><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nGAAP net income (loss)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n(6,443\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n(0.16\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n(1,146\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n(0.03\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nTransaction costs for acquisition\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n5,287\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n0.13\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nIncome tax effect1<\/sup><\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(1,401\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n(0.03\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n<\/tr>\n
\n \n \nAdjusted net income (loss)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n(2,557\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n(0.06\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n\u00a0\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n(1,146\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n
\n \n$\n<\/p>\n<\/td>\n
\n \n(0.03\n<\/p>\n<\/td>\n
\n \n)\n<\/p>\n<\/td>\n<\/tr>\n<\/table>\n
![\"Logo\"](\"https:\/\/mms.businesswire.com\/media\/20250506610853\/en\/836159\/3\/NWN_Holdings_Logo_hz.jpg\"){kind=logo}
<\/td>\n<\/tr>\n