Defined Benefit (Pension) · DOL Form 5500 · 2022

Northwest Natural Gas Company Pension Plan

Data updated 2026-08-11

$280M
Total assets
407
Participants
97th
Percentile by assets
$688,712
Avg per participant
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Official DOL plan name: Retirement Plan for Bargaining Unit and Non-Bargaining Unit Employees of Northwest Natural Gas Company · Sponsored by Northwest Natural Gas Company · Oregon · Utilities

$280M in assets, 407 participants

Northwest Natural Gas Company's Retirement Plan for Bargaining Unit and Non-Bargaining Unit Employees of Northwest Natural Gas Company reported $280M in total assets and 407 participants in its 2022 DOL Form 5500 filing, ranking in the 97th percentile by assets among filed plans. Figures are as reported by the plan sponsor to the Department of Labor, not audited or endorsed by PlainRetire.

  • 97th percentile by assets (of 139,126 plans)
  • #571 in Utilities (738 peers)

Utilities sector rank

Within Utilities, Retirement Plan for Bargaining Unit and Non-Bargaining Unit Employees of Northwest Natural Gas Company ranks #571 of 738 2022 filers by assets (192% of the sector average)-$280M for 407 participants.

$280M
total plan assets (2022 EOY)
407
covered participants
97th
percentile by assets (of 139,126 plans)
$688,712
avg assets per participant

The plan reported a net loss of $119M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

State
Industry

Rank #571 in Utilities

Among 738 Utilities plans that filed a Form 5500 for plan year 2022, Retirement Plan for Bargaining Unit and Non-Bargaining Unit Employees of Northwest Natural Gas Company ranks #571 by end-of-year assets - about 192% of the sector average of $537M. Nationally it sits in the 97th percentile, a weaker position within its industry than across all filers.

Utilities filing particulars

Total Assets (Beginning of Year)$399M
Net Assets (End of Year)$280M
Net Income-$119M
Employer EIN930256722
Plan Effective Date1950-05-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Northwest Natural Gas Company)

$500M$550M$600M$650M 202220232024 $538M $637M ▲ +18.4%
Total plan assets by year, all Northwest Natural Gas Company plans on file
Year Plans Participants Total Assets
2022 2 1,541 $538M
2023 2 1,482 $593M
2024 2 1,504 $637M

Nearby Defined Benefit (Pension) Plans in Oregon

Peer Defined Benefit (Pension) plans, same state, same plan type, ranked by total assets.

Retirement Plan for Bargaining Unit and Non-Bargaining Unit Employees of Northwest Natural Gas Company vs. nearby Defined Benefit (Pension) plans in Oregon, assets vs. participants

Retirement Plan for Bargaining Unit and Non-Bargaining Unit Employees of Northwest Natural Gas Company vs. nearby Defined Benefit (Pension) plans in Oregon, assets vs. participants Scatter plot of 6 data points. -100000100002000030000 00.511.52 Total assets ($B) Participants Retirement Plan for …Xpo Logistics Pensio…Northwest Sheet Meta…Oregon Retail Employ…Ua Local 290 Plumber…Precision Castparts …
Retirement Plan for Bargaining Unit and Non-Bargaining Unit Employees of Northwest Natural Gas Company vs. nearby Defined Benefit (Pension) plans in Oregon, assets vs. participants

Similar-Sized Defined Benefit (Pension) Plans Nationally

Defined Benefit (Pension) plans in other states closest to Retirement Plan for Bargaining Unit and Non-Bargaining Unit Employees of Northwest Natural Gas Company by total assets, not by location.

Frequently Asked Questions

How did Retirement Plan for Bargaining Unit and Non-Bargaining Unit Employees of Northwest Natural Gas Company assets move in 2022?
Retirement Plan for Bargaining Unit and Non-Bargaining Unit Employees of Northwest Natural Gas Company declined sharply - down 29.8% during 2022, from $399M to $280M. Reported net income was -$119M.
How have Northwest Natural Gas Company plan assets changed over time?
Across 3 plan years on file (2022-2024), Northwest Natural Gas Company's sponsor-wide assets grew 18.4%, from $538M to $637M.
Where does Retirement Plan for Bargaining Unit and Non-Bargaining Unit Employees of Northwest Natural Gas Company rank by assets among Form 5500 filers?
Retirement Plan for Bargaining Unit and Non-Bargaining Unit Employees of Northwest Natural Gas Company ranks in the 97th percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (in the top 5% of all filed plans by assets).
Which Defined Benefit (Pension) plans are similar in size to Retirement Plan for Bargaining Unit and Non-Bargaining Unit Employees of Northwest Natural Gas Company?
Among Defined Benefit (Pension) plans in other states, the closest by assets is Methodist Health System Employee Retirement Plan in TX ($280M, 9,195 participants).

Next read for Retirement Plan for Bargaining Unit and …

Filing takeaways

Ways to act on Retirement Plan for Bargaining Unit and Non-Bargaining Unit Employees of Northwest Natural Gas Company's numbers.

  • By total assets, Retirement Plan for Bargaining Unit and Non-Bargaining Unit Employees of Northwest Natural Gas Company ranks in the top 5% of all filed plans by assets. See the largest plans
  • Compare it side-by-side against 3 similar Defined Benefit (Pension) plans in Oregon. Compare plans
  • Northwest Natural Gas Company's sponsor-wide assets have grown 18.4% since 2022 across 3 plan years on file. More Utilities plans