Chapter NR 110 - Sewerage Systems
- Section NR 110.01 - Applicability
- Section NR 110.03 - Definitions
- Section NR 110.04 - Alternative requirements
- Section NR 110.05 - Sewer extensions
- Section NR 110.06 - Construction plans for reviewable projects
- Section NR 110.07 - Specifications for reviewable projects
- Section NR 110.08 - Facilities plans for reviewable projects
- Section NR 110.09 - Sewage treatment facilities projects
- Section NR 110.10 - Sewage collection system projects
- Section NR 110.11 - Sewage lift stations
- Section NR 110.12 - Owner approval requirement
- Section NR 110.13 - Sewer design criteria
- Section NR 110.14 - Sewage lift stations design criteria
- Section NR 110.15 - General requirements for sewage treatment facilities
- Section NR 110.16 - Screening devices
- Section NR 110.17 - Grit removal facilities
- Section NR 110.18 - Settling tanks
- Section NR 110.19 - Trickling filters
- Section NR 110.20 - Rotating biological contactors
- Section NR 110.21 - Activated sludge
- Section NR 110.22 - Physical-chemical treatment
- Section NR 110.23 - Disinfection
- Section NR 110.24 - Lagoons
- Section NR 110.25 - General conditions required for all land disposal systems
- Section NR 110.255 - Conditions required for specific types of land disposal systems
- Section NR 110.26 - Sludge handling, storage and disposal
- Section NR 110.27 - Requirements for certified or registered laboratory