NORTHWEST RIVER SUPPLIES, INC. 401(K) RETIREMENT PLAN

Reviewed byPlainRetire Editorial, Retirement Plans Editorial Team · June 7, 2026

ERISA Form 5500 plan record drawn from DOL EBSA — verify with linked source filings below.

NORTHWEST RIVER SUPPLIES INC.

This 401(k) plan holds $14M in total assets and serves 110 participants as of 2022. It is sponsored by NORTHWEST RIVER SUPPLIES INC. in Idaho. The plan reported a net loss of $4M for the year.

Total Assets (2023)

$14M

Participants

110

State

Idaho

Industry

Wholesale Trade

What the Filing Says About NORTHWEST RIVER SUPPLIES, INC. 401(K) RETIREMENT PLAN

NORTHWEST RIVER SUPPLIES, INC. 401(K) RETIREMENT PLAN is a 401(k) retirement plan sponsored by NORTHWEST RIVER SUPPLIES INC., headquartered in Idaho. As of the 2022 Form 5500 filing, the plan reports $14M in total end-of-year assets and covers 110 participants across the Wholesale Trade industry. The sponsor's EIN on file with the U.S. Department of Labor is 820330580, and the plan has been effective since 1996-10-01. Its filing status is currently FILING RECEIVED.

Year over year, total assets moved from $18M at the beginning of 2022 to $14M at year-end — a decline of 21.9%. Net assets (after liabilities) closed the year at $14M, with reported net income of $-4,010,724 driven by investment returns, contributions received, and benefit payments during the period. These figures reflect what the plan administrator certified on Schedule H or Schedule I of the Form 5500 annual return and can be compared against 2 prior plan-year filings from the same sponsor shown below.

Asset totals and participant counts reflect a single plan year snapshot and can change materially with market conditions, plan mergers, or workforce changes. Fields such as "net income" include both realized investment performance and contribution/distribution flows — a single-year figure does not by itself indicate plan health or participant outcomes. This page summarizes public DOL disclosures for research and educational purposes only and is not retirement, tax, legal, or financial advice. Before making decisions about your own retirement benefits or evaluating an employer's plan, verify the underlying filing directly via the DOL EFAST2 system and consult a qualified professional.

Financial Summary (2023)

Total Assets (Beginning of Year)	$18M
Total Assets (End of Year)	$14M
Net Assets (End of Year)	$14M
Net Income	$-4,010,724
Plan Type	401(k)
Employer EIN	820330580
Plan Effective Date	1996-10-01
Filing Status	FILING RECEIVED

Sponsor Plan History (NORTHWEST RIVER SUPPLIES INC.)

Year	Plans	Participants	Total Assets
2022	2	213	$14M
2023	2	230	$19M
2024	2	250	$56M

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Frequently Asked Questions

How much money is in the NORTHWEST RIVER SUPPLIES, INC. 401(K) RETIREMENT PLAN? ▼

As of the 2022 Form 5500 filing, NORTHWEST RIVER SUPPLIES, INC. 401(K) RETIREMENT PLAN holds $14M in total assets with 110 participants. It is sponsored by NORTHWEST RIVER SUPPLIES INC..

What type of plan is NORTHWEST RIVER SUPPLIES, INC. 401(K) RETIREMENT PLAN? ▼

NORTHWEST RIVER SUPPLIES, INC. 401(K) RETIREMENT PLAN is a 401(k) plan. It has been effective since 1996-10-01. The plan is filed with the U.S. Department of Labor under EIN 820330580.

Who sponsors the NORTHWEST RIVER SUPPLIES, INC. 401(K) RETIREMENT PLAN? ▼

NORTHWEST RIVER SUPPLIES, INC. 401(K) RETIREMENT PLAN is sponsored by NORTHWEST RIVER SUPPLIES INC., located in Idaho. The sponsor's EIN is 820330580 and the plan operates in the Wholesale Trade industry.

How did NORTHWEST RIVER SUPPLIES, INC. 401(K) RETIREMENT PLAN perform in 2022? ▼

NORTHWEST RIVER SUPPLIES, INC. 401(K) RETIREMENT PLAN declined by 21.9% during 2022, moving from $18M to $14M in total assets. Net income was $-4,010,724.

Where can I find official filings for NORTHWEST RIVER SUPPLIES, INC. 401(K) RETIREMENT PLAN? ▼

Official Form 5500 filings for NORTHWEST RIVER SUPPLIES, INC. 401(K) RETIREMENT PLAN are available through the U.S. Department of Labor's EFAST2 system. Search by EIN 820330580 or plan name at efast.dol.gov.

How does NORTHWEST RIVER SUPPLIES, INC. 401(K) RETIREMENT PLAN compare to other plans? ▼

You can compare NORTHWEST RIVER SUPPLIES, INC. 401(K) RETIREMENT PLAN against other 401(k) plans on the plan type page, or view plans in Idaho on the state page. PlainRetire tracks the 5,000 largest retirement plans in the U.S. by total assets.