Subtitle G - RIVER AUTHORITIES
- Chapter 8501 - ANGELINA AND NECHES RIVER AUTHORITY (§§ 8501.001 — 8501.901)
- Chapter 8502 - BRAZOS RIVER AUTHORITY (§§ 8502.001 — 8502.020)
- Chapter 8503 - LOWER COLORADO RIVER AUTHORITY (§§ 8503.001 — 8503.032)
- Chapter 8504 - LOWER NECHES VALLEY AUTHORITY (§§ 8504.001 — 8504.308)
- Chapter 8505 - CENTRAL COLORADO RIVER AUTHORITY (§§ 8505.001 — 8505.210)
- Chapter 8506 - UPPER COLORADO RIVER AUTHORITY (§§ 8506.001 — 8506.210)
- Chapter 8508 - SULPHUR RIVER BASIN AUTHORITY (§§ 8508.0001 — 8508.0259)
- Chapter 8509 - PALO DURO WATER DISTRICT (§§ 8509.0001 — 8509.0315)
- Chapter 8510 - RED RIVER AUTHORITY OF TEXAS (§§ 8510.0101 — 8510.0512)
- Chapter 8511 - NUECES RIVER AUTHORITY (§§ 8511.0101 — 8511.0710)