Article 8. SITE GRADING, STORM WATER DETENTION, CULVERTS AND PIPED DRAINAGE SYSTEMS AND SOIL SEDIMENT CONTROL REQUIREMENTS  


§ 8.1. SITE GRADING
§ 8.1.1. [Standards.]
§ 8.1.2. [Grading plans.]
§ 8.1.3. [Property within jurisdiction of Metropolitan River Protection Act.]
§ 8.1.4. [Embankments.]
§ 8.1.5. [Slopes for cut or fill.]
§ 8.1.6. [Stabilizing slopes.]
§ 8.1.7. [Lot to lot drainage.]
§ 8.1.8. [Grading for roads and improved ditches.]
§ 8.1.9. [Drawings, plans, calculations and other data.]
§ 8.2. STORMWATER MANAGEMENT
§ 8.2.1. Storm water management report required.
§ 8.2.2. Storm water detention required.
§ 8.2.3. Detention design criteria—General.
§ 8.2.4. Detention facility location criteria.
§ 8.2.5. Detention facility easement requirements.
§ 8.2.6. Detention facility maintenance.
§ 8.2.7. Detention facility construction standards.
§ 8.2.8. Detention facility engineer's certification and record drawings.
§ 8.3. CULVERTS AND PIPED DRAINAGE SYSTEMS
§ 8.3.1. Drainage improvements required.
§ 8.3.2. Standard specifications.
§ 8.3.3. Design criteria—General.
§ 8.3.4. Design criteria—Culverts.
§ 8.3.5. Piped collection systems.
§ 8.3.6. Energy dissipation—Piped systems and culverts.
§ 8.3.7. Minimum pipe and pipe coating requirements.
§ 8.3.8. Pipe length.
§ 8.3.9. Pipe installation.
§ 8.3.10. End finish.
§ 8.3.11. Junction boxes and catch basins.
§ 8.3.12. Other structures.
§ 8.4. SURFACE DRAINAGE.
§ 8.4.1. Design standards.
§ 8.4.2. Construction standards.
§ 8.5. EROSION CONTROL.
§ 8.5.1. Design standards.
§ 8.5.2. Abandoned projects.
§ 8.6. DAMS.
§ 8.6.1. New dams which become subject to the requirements of the Georgia Safe Dams Act and Rules for Dam Safety.
§ 8.6.2. New dams subject to regulation by the City of Snellville.
§ 8.6.3. Existing dams.
§ 8.6.4. Existing category II dams.
§ 8.7. EXTENDED DETENTION.
§ 8.7.1. Wet extended detention facility design requirements.
§ 8.7.2. Dry extended detention facilities.
§ 8.7.3. Reserved.
§ 8.7.4. Stream buffers and impervious surface setbacks.
§ 8.7.5. Wet and extended detention facility maintenance.
§ 8.8. RESERVED.
§ 8.9. WATER QUALITY BEST MANAGEMENT PRACTICES
§ 8.9.1. Treatment of runoff.
§ 8.9.2. Facility location criteria.
§ 8.9.3. Easement requirements.
§ 8.9.4. Facility maintenance.
§ 8.9.5. Facility certification and record drawings.
§ 8.9.6. Existing subdivisions with regional water quality facilities.
§ 8.9.7. Existing subdivisions without regional water quality facilities.
§ 8.9.8. Retrofitting of existing detention facilities for water quality treatment.
§ 8.9.9. Retrofitting of existing water quality facilities.
§ 8.9.10. Redevelopment.