Investment in Water and Wastewater Infrastructure
Illinois American Water is committed to enhancing its water and wastewater infrastructure to serve the Alton District better. Among the recent initiatives is the installation of ultraviolet treatment technology at the local water treatment plant. Additionally, significant projects like sewer separation efforts in downtown Alton and replacing aging water mains along 9th Street highlight the company’s dedication to improving utility services.
Enhancing Water Quality Through Ultraviolet Treatment
The ultraviolet (UV) water treatment project represents a proactive approach in compliance with updated Environmental Protection Agency (EPA) standards. This project was crucial for effectively treating the raw water sourced from the Mississippi River. With cutting-edge technology, the newly installed UV treatment facility eliminates harmful bacteria and microorganisms without relying on additional chemicals, making the process both efficient and environmentally friendly.
Project Details and Completion
The work was carried out by Plocher Construction, starting in 2020, and achieved certification from the Illinois EPA by 2022. The total investment for this project amounted to $6.4 million, a reflection of Illinois American Water's commitment to public health and safety in water quality.
Addressing Stormwater Challenges
The Piasa Valley Sewer Separation Project is another significant undertaking aimed at mitigating the impact of stormwater on the sewer system. Identified by the Illinois EPA, this project contributes to a broader, state-mandated effort to implement a Long-Term Control Plan costing $31.8 million, focusing on separating sanitary sewers from stormwater systems.
Construction Highlights
Key components included the installation of nearly 18,000 feet of new sewer piping along with 126 new sanitary manholes. In addition, over 10,000 feet of lateral service lines were improved, showcasing the project's scale and ambition to significantly enhance the sewage infrastructure in Alton. The project also repaired sections of the 1837 Piasa Tunnel, maintaining its vital role in the city’s stormwater system. KAMEX Excavating executed the construction, which commenced in 2021 and completed successfully in 2024.
Rehabilitating the Alton Wastewater Plant
An important aspect of wastewater management involved rehabilitating the effluent line of the Alton Wastewater Plant. This initiative repaired 4,716 feet of 42-inch piping responsible for directing treated water to the Mississippi River.
Improvements to Infrastructure
The installation of a cured-in-place liner enhanced the stability of the existing pipeline while also updating manholes and flow control devices. With improvements starting in 2023 and wrapping up in early 2024, this project had a budget of $3.11 million. Tarlton Corporation from St. Louis led this important endeavor.
Modernizing Water Mains for Continued Service
Lastly, the replacement of a century-old cast iron pipe along 9th Street establishes a commitment to modern infrastructure. Replacing 1,500 linear feet of the outdated water main enhances not only the efficiency of water delivery but also ensures the longevity and reliability of services provided to residents.
Summary of Modernization Efforts
This project began in late 2023 and completed in early 2024, costing approximately $1.8 million. Again, KAMEX Excavating was tasked with this vital upgrade, demonstrating the collaborative efforts in improving Alton's water distribution network.
About American Water
American Water (NYSE: AWK) stands as the largest regulated water and wastewater utility in the United States, serving over 14 million individuals across 14 states. Since 1886, the company has prioritized safe and reliable service, with 6,500 skilled professionals dedicated to ensuring top-quality customer outcomes. This commitment to excellence drives their operations and innovations in the water utility sector.
About Illinois American Water
As the largest regulated water utility in its state, Illinois American Water provides critical water and wastewater services to around 1.4 million people. With ongoing commitments to quality and reliability, American Water continues to invest in infrastructure, benefiting residents and fostering trust in their services.
Frequently Asked Questions
What recent infrastructure projects has Illinois American Water undertaken?
Illinois American Water has focused on ultraviolet treatment upgrades, sewer separation, and pipeline replacements to enhance water quality and service reliability.
What is the significance of the ultraviolet treatment project?
This project addresses EPA regulations, ensuring effective treatment of water to eliminate harmful bacteria and microorganisms safely and environmentally friendly.
How does the Piasa Valley Sewer Separation Project impact stormwater management?
This project helps reduce stormwater within the sewer system, aligning with state mandates to improve overall sanitation in the city.
What investments has American Water made in its infrastructure?
American Water is investing significantly in numerous projects focusing on modernizing and upgrading its water and wastewater systems across various states.
How does Illinois American Water ensure safe water delivery?
The company employs advanced technologies and adheres to strict regulatory standards, showing its commitment to providing clean, reliable water services to its customers.
