Class I UIC Application
UIC Class I Injection Well Application for underground injection wells permitted by TCEQs Underground Injection Control Permits Section. TCEQ-00623 UIC Class I Injection Well Application, Revised April 8, 2026.
https://www.tceq.texas.gov/downloads/permitting/radioactive-materials/uic/class-i-uic-injection-well-application.docx/view
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Class I UIC Application
UIC Class I Injection Well Application for underground injection wells permitted by TCEQs Underground Injection Control Permits Section. TCEQ-00623 UIC Class I Injection Well Application, Revised April 8, 2026.