New construction or alteration to an existing greywater conveyance, treatment, storage or disposal system outside of a structure or building must comply with this chapter and any established requirements of the permitting authority. Any new construction or alteration to an existing greywater reuse or reuse conveyance system associated with a structure or building must comply with requirements of the State Board of Plumbing Examiners.

Source Note:The provisions of this §285.80 adopted to be effective February 5, 1997, 22 TexReg 1114; amended to be effective June 13, 2001, 26 TexReg 4115.