Regulatory Guidance (RG)
Repository for Regulatory Guidance (RG).
RG-80: Water District Financial Management Guide
Guidance for water districts on sound financial management practices (consistent with GASB 34). Addresses reporting requirements effective for all audited financial statements for periods ended after June 1, 2004.
RG-178: Developer's Bond Application Report Format
Step-by-step instructions for water districts on how to prepare a bond application for submittal to the TCEQ.
rg-178.pdf — 569.7 KB
RG-348: Complying with the Edwards Aquifer Rules
Guidance on the rules that apply specifically to the Edwards Aquifer. NOTE: An errata and addendum to this publication appear at the back of the PDF file.
RG-348a: Optional Enhanced Measures for the Protection of Water Quality in the Edwards Aquifer
Appendix A
rg-348a.pdf — 2.9 MB
RG-348b: Optional Enhanced Measures for the Protection of Water Quality in the Edwards Aquifer and Related Karst Features that May Be Habitat for Karst Dwelling Invertebrates
Appendix B
appendix-b-to-rg-348.pdf — 4.0 MB
RG-348: Addendum Sheet
Additional temporary, permanent, and sensitive feature BMPs (January 20, 2017)
addendum.pdf — 3.6 MB
RG-348: BaySaver Addendum
BaySaver Addendum (June 6, 2018) Please contact your regional office to obtain a copy of the revised BaySaver Addendum (Approved 8/29/2018)
bay-saver-bay-filter.pdf — 761.2 KB
RG-379: Total Organic Carbon (TOC) Guidance Manual
Tells surface water treatment plant operators how to comply with rules on removing total organic carbon (TOC) & to lessen the concentration of disinfection by-product precursors (DBP-Ps) that are available to form more harmful disinfection by-products.
rg-379.pdf — 845.4 KB