Osceola Water Works Board Moves Forward with Lead Service Line Replacement Project

lead line replacement phase map for osceola iowa

At the October 2, 2025 Water Board meeting, a resolution was passed to order construction of Phase 1 of the Lead Service Line replacement project.

Click through to read how this could affect your water lines…

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Osceola Water Works Makes Annual transition to free chlorine

water treatment osceola water works

During the month of October, Osceola Water Works will make a temporary change in disinfectant to Free Chlorine that will take place starting October 2nd, 2025 and continue through November 5th, 2025.

Click through to the latest feature to learn what that means for your drinking water…

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First Phase of Osceola Water Works Water Main Replacement Program Nears Completion

Osceola Water Main repiar

Osceola Water Works is nearing completion of the first phase of a water main replacement project focused on replacing outdated water mains and improving the service reliability of Osceola’s water system. 

Check out the latest updates by clicking on the link…

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Osceola Water Works Announces Water Main Replacement Program

Osceola Water Main Replacement

Osceola Water Works will begin a new water main replacement program at the end of July aimed at improving and modernizing Osceola’s water infrastructure, with areas that have experienced repeated main breaks and service disruptions getting top priority.

Click through to the latest to read more and what areas will be impacted by the updates….

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Osceola Water Works Response to Regional Water Restrictions

With recent questions from customers, the team at Osceola Water Works thought it would be good to address the water restrictions seen through many regional news outlets.

The restrictions issued by Central lowa Water Works (CIWW) are due to elevated nitrate levels in their primary water sources which are the Des Moines and Raccoon Rivers.

Click through read more about the restrictions and how it impacts Osceola customers…

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West Lake Exceeds Maximum Capacity for the First Time Since 2021

water levels at west lake in osceola iowa

As of Tuesday morning, May 20, 2025, West Lake’s spillway overflowed for the first time since May 2021. This is a significant milestone in the recent battle with ongoing drought conditions in the area.

The Osceola Water Works team remains cautious about future water needs emphasizes their focus on a future reservoir and sustainable water solutions for Osceola customers…

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Final Call: Submit Your Water Line Info Before It’s Too Late

EPA lead line survey osceola water works

Osceola Water Works is issuing a final request to all customers: if you haven’t yet submitted information about your property’s water service lines, please do so before May 20, 2025. The deadline to submit the EPA-mandated Lead Service Line Inventory is fast approaching, and once the report is finalized and submitted, no further properties can be added to the project list and could result in costs to homeowners.

Click through to learn more…

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Revisiting West Lake Water Levels

west lake levels osceola iowa

Osceola Water Works has been closely monitoring West Lake water levels and, compared to past year’s level readings, the current status of the lake is positive. While conservation restrictions were lifted in June of 2024, the team at Osceola Water Works encourages continued diligence in water conservation as we move into the warmer months.

Click through to the latest to learn more …

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Osceola Water Works Makes Switch from Chloramines to Free Chlorine

Starting on Monday, October 7, 2024 and continuing thru November 7, 2024, Osceola Water Works will make a temporary change in the disinfectant used in water treatment. Osceola’s annual switch from chloramines to free chlorine is a common practice in water treatment and OWW goes through the

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SIRWA and Osceola Water Works Move Ahead on Intermediate Water Plan

osceola water supply west lake SIRWA

The latest updates on Osceola Water Works’ 3-stage plan to help mitigate future water shortages has been completed with the addition of new infrastructure at SIRWA’s east water tower. This latest cooperative update will help reduce the draw on West Lake’s supply for customers across south central Iowa.

Click through to read more about the updates and how they’ll impact water supply for the region…

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Osceola Water Works Exits Conservation Ordinance

osceola water conservation ordinance

At the June 6th 2024 Osceola Water Works Board meeting, the board voted to exit Section 1 – Water Watch of the Osceola Water Conservation ordinance. This means Osceola water customers are not under a conservation ordinance after more than a year of community-wide conservation efforts.

Click through to the latest to read more about the levels in Osceola’s West Lake and the future of water for the community…

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$718,600 CCDC Grant Kicks off Initial Development of Osceola’s Effluent Pipeline

osceola effluent recirculated wastewater pipeline plan

In May’s CCDC Board meeting, the City made the request to kick off the first phase of the Effluent Recirculated Water pipeline to pull water from the new Osceola Wastewater Treatment Plant to other parts of the city. This will help lower the burden on West Lake’s raw water supply. With a grant of more than $700K, the CCDC was able to get this “First in the State” venture started and help fund the project.

Click on the latest feature to read how what this grant means for the future of Osceola’s water and the ongoing pursuit of a sustainable water supply for the community…

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Recent Rains Ease Drought Concerns, But Water Works Encourages Continued Conservation

water conservation level in osceola iowa

With the recent rains, the relief felt at the May 9th Osceola Water Works Board of Trustees meeting was palpable. With a jump in lake levels of more than 3.75 feet, the board unanimously decided to exit Section 3 – Water Emergency of the Osceola Water Works Conservation Ordinance and enter into Section 2 – Water Warning. 

Click through to the latest update from the Osceola Water Works team and learn more about what Section 2 – Water Warning means to you and your water use…

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Special Osceola Water Works Bottled Water Giveaway – May 7th

On May 7th, 2024, in two public events, the Osceola Water Works’ team will be handing cases of bottled water to the community. This is in response to a generous donation received to help with the ongoing water conservation efforts throughout the community.

Check out the latest feature and the details surrounding the distribution of more than 36,000 bottles of water and the donation that helps support their customers…

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Osceola Water Board Approves Plans for the Future of Osceola’s Water Supply

water in osceola

For more than 18-months, the Osceola Water Works team has been evaluating and researching the most impactful ways to supplement Osceola’s water supply and increase access to other raw water sources to serve the community. In Thursday’s monthly water board meeting, a plan was presented and approved with three focused stages, including estimated timelines and costs for the future of water in Osceola and Clarke County.

Check out the latest feature for more details on the plans for water within the community and surrounding areas…

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