ABOUT THE PROJECT
![DEQ Logo](https://static.wixstatic.com/media/d81461_1068ce8309f144d7a417bb9b7e69bc73~mv2.png/v1/fill/w_257,h_164,al_c,q_85,usm_0.66_1.00_0.01,enc_auto/DEQ%20logo.png)
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The Wyoming Office of State Lands and Investments (OSLI) and the Wyoming Department of Environmental Quality (DEQ) are working together to protect public health by helping Wyoming’s communities identify service line materials in drinking water systems.
Drinking water systems need to identify and generate an inventory of material types for their system’s drinking water service lines. These initial inventories are required to be submitted by the water systems to the Environmental Protection Agency (EPA) by Oct. 16, 2024.
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Visit the Provider Resources Page for background information, guidance, training materials and tools to create and submit your system's inventory.
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PROVIDER RESOURCES
Wyoming water service providers are encouraged to create an account on this website. Account holders can access downloadable project training materials, training videos, and can opt to receive project updates via email.
Create your account or log in to view provider resources by clicking the button below.