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Northwest Natural NWN NWN Gas Utility — Environmental remediation

Similar metrics at other companies

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WECNatural gas — Environmental remediation liabilities
$484.1M+8.6%
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WECNatural gas — Estimated future expenditures for environmental remediation
$474.3M+7.3%
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NEMNGM — Reclamation and remediation (Note 6)
$3M0.0%
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MLIEnvironmental Remediation Expense, Non-Operating Properties
$537.75K-3.0%
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BKHGas Utilities — Accrual For Environmental Loss Contingencies Gross
$600K0.0%
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ASHEnvironmental Remediation Expense
$2M0.0%

Other financials

Income statement

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Revenue$490.4M-0.8%
Operating income$162.9M+5.5%
Net income$97.5M+10.9%
EPS (diluted)$2.33+6.9%

Balance sheet

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Cash & equivalents$40.4M-62.3%
Total debt$2.5B+7.1%
Total equity$1.6B+8.3%
Total assets$6.4B+12.5%

Cash flow

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Operating cash flow$116.1M-35.3%
CapEx$113.7M+11.2%
Free cash flow$2.5M-96.8%

Valuation

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Market cap$2.13B+28.7%

Profitability

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Operating margin22.5%+3.1pp
Net margin9.6%+1.1pp
FCF margin-21.2%+33.8pp

Returns & leverage

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Return on equity8.1%+0.7pp
Debt / equity1.6×0.0×
Current ratio0.8×-0.3×

Where this comes from

Reported directly by Northwest Natural in its filing.

Tagged under the XBRL concept us-gaap:EnvironmentalRemediationExpense.

The official record: Northwest Natural’s 10-Q, filed May 6, 2026, on SEC EDGAR. View the filing →

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Questions, answered.

What is Northwest Natural's NWN gas utility — environmental remediation?
Northwest Natural (NWN) reported NWN gas utility — environmental remediation of $6.33M in Q1 2026.
How has Northwest Natural's NWN gas utility — environmental remediation changed year-over-year?
Northwest Natural's NWN gas utility — environmental remediation increased by 1.2% year-over-year, from $6.25M to $6.33M.
What does NWN gas utility — environmental remediation mean?
This metric tracks the costs associated with cleaning up and restoring sites affected by past utility operations, such as former manufactured gas plants. These expenses are often non-recurring or long-term in nature and reflect the company's commitment to environmental compliance and liability management. Investors monitor this to assess potential long-term financial risks.