OpenERISA

Total Water Treatment Systems, INC.

Madison, WI, 53718

EIN 39-1767752
Plans
3
Total participants
2,069
Filing years
2024, 2023, 2022, 2021, 2020
NAICS
221300
Plan sponsors in WisconsinUtilities

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500002Total Water Treatment Systems, INC. 401(K) Plan189
2024Form 5500003Total Water Treatment Systems, INC. Employee Stock Ownership Plan145
2024Form 5500501Total Water Treatment Systems INC Health And Welfare Plan191
2023Form 5500002Total Water Treatment Systems, INC. 401(K) Plan189
2023Form 5500003Total Water Treatment Systems, INC. Employee Stock Ownership Plan138
2023Form 5500501Total Water Treatment Systems INC Health And Welfare Plan166
2022Form 5500002Total Water Treatment Systems, INC. 401(K) Plan151
2022Form 5500003Total Water Treatment Systems, INC. Employee Stock Ownership Plan104
2022Form 5500501Total Water Treatment Systems INC Health And Welfare Plan145
2021Form 5500002Total Water Treatment Systems, INC. 401(K) Plan127
2021Form 5500003Total Water Treatment Systems, INC. Employee Stock Ownership Plan88
2021Form 5500501Total Water Treatment Systems INC Health And Welfare Plan126
2020Form 5500-SF002Total Water Treatment Systems, INC. 401(K) Plan100
2020Form 5500003Total Water Treatment Systems, INC. Employee Stock Ownership Plan86
2020Form 5500501Total Water Treatment Systems INC Health And Welfare Plan124

Data shown as filed with the U.S. Department of Labor (EBSA), filing years 2020–2025; not validated by OpenERISA. View official filings for this EIN on the DOL EFAST2 search.

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