Trihydro’s client operates wastewater treatment facilities across the United States. The company sought our expertise to lead an initiative to design, permit, and oversee the construction of a Class I wastewater injection well. Trihydro conducted a preliminary feasibility study to assess the potential for a Class I wastewater injection well at various locations across the United States. Factors such as geology, geography, and economics were considered. Ultimately, a Michigan site was determined to be the most suitable location for the wastewater injection well.
After the site was identified, Trihydro led the writing of the Class I permit application, which involved extensive geological and geographical investigations of the project site. Class I permits necessitate the collection and synthesis of a substantial amount of geological, engineering, and environmental data. However, the process extends beyond permit writing. Real-world factors such as proximity to water wells, power lines, major highways, and the site's suitability for a large drilling rig must be carefully considered when selecting a well location. Trihydro effectively managed these multifaceted considerations while drafting the permit and balancing the client's needs with the stringent requirements of the regulatory process.
To further streamline the permitting process and reduce delays, Trihydro arranged an in-person meeting with Michigan Environment, Great Lakes, and Energy (EGLE) to discuss the permit application and gather feedback. Trihydro has maintained a strong relationship with EGLE throughout the application process.
By conducting a thorough feasibility study and successfully submitting the Class I wastewater injection well permit application to both EGLE and the US EPA Region 5, the client realized substantial cost savings compared to conventional trucking and disposal methods. Additionally, this approach mitigated environmental risks.