| Chapter | Title |
|---|---|
| 4100 | Energy Information Reporting |
| 4110 | Petroleum Set-Aside Program |
| 4120 | Petroleum Supply Emergencies |
| 4130 | Outdoor Display Lighting |
| 4140 | Decorative Gas Lamps |
| 4150 | Residential Conservation Program |
| 4160 | Community Energy Planning Grants |
| 4170 | Energy Audits |
| 4200 | District Heating Systems |
| 4215 | Model Energy Code Amendments |
| 4270 | Large Energy Facilities |
| 4280 | Certification of Solar Collectors |