Chapter Env-Dw 500 - OPERATION AND MAINTENANCE
- Part Env-Dw 501 - PERMIT TO OPERATE (§§ 501.01 — 501.05)
- Part Env-Dw 502 - CERTIFICATION OF WATER WORKS OPERATORS (§§ 502.01 — 502.29)
- Part Env-Dw 503 - PUBLIC WATER SYSTEM GENERAL OPERATIONAL REQUIREMENTS (§§ 503.01 — 503.22)
- Part Env-Dw 504 - PUBLIC WATER SYSTEM MAINTENANCE REQUIREMENTS (§§ 504.01 — 504.09)
- Part Env-Dw 505 - BACKFLOW PREVENTION (§§ 505.01 — 505.11)
- Part Env-Dw 506 (§§ 506.01 — 506.08)
- Appendix A - State Statutes Implemented
- Appendix B - Statutory Definitions