Amend SB 873 in SECTION 7 of the bill, in amended Section 66.007, Parks and Wildlife Code, by striking Subsections (j) and (k) as added by the bill and substituting the following: (j) Except as provided in Subsection (k), an operator of an aquaculture facility under quarantine condition may not discharge waste or another substance from the facility except with approval of the department and a wastewater discharge authorization from the Texas Natural Resource Conservation Commission. (k) Even if under quarantine condition, an aquaculture facility shall discharge wastewater or another substance as necessary to comply with an emergency plan that has been submitted to and approved by the department and incorporated into a wastewater discharge authorization issued by the Texas Natural Resource Conservation Commission.