4 CCR 723-4 - RULES REGULATING GAS UTILITIES

  1. GENERAL PROVISIONS (§ 4 CCR 723-4-4000 to 4 CCR 723-4-4008)
  2. CIVIL PENALTIES (§ 4 CCR 723-4-4009 to 4 CCR 723-4-4011 - 4024)
  3. CUSTOMER DATA ACCESS AND PRIVACY (§ 4 CCR 723-4-4025 to 4 CCR 723-4-4036 - 4099)
  4. OPERATING AUTHORITY (§ 4 CCR 723-4-4100 to 4 CCR 723-4-4111 - 4199)
  5. FACILITIES (§ 4 CCR 723-4-4200 to 4 CCR 723-4-4211 - 4299)
  6. METERS (§ 4 CCR 723-4-4300 to 4 CCR 723-4-4310 - 4349)
  7. BASE RATE PROCEEDINGS (§ 4 CCR 723-4-4350 to 4 CCR 723-4-4351 - 4399)
  8. BILLING AND SERVICE (§ 4 CCR 723-4-4400 to 4 CCR 723-4-4413 - 4499)
  9. UNREGULATED GOODS AND SERVICES (§ 4 CCR 723-4-4500 to 4 CCR 723-4-4506 - 4524)
  10. GREENHOUSE GAS EMISSIONS (§ 4 CCR 723-4-4525 to 4 CCR 723-4-4529 - 4549)
  11. GAS INFRASTRUCTURE PLANNING (§ 4 CCR 723-4-4550 to 4 CCR 723-4-4556 - 4599)
  12. GAS COST ADJUSTMENT AND PRUDENCE REVIEW (§ 4 CCR 723-4-4600 to 4 CCR 723-4-4610 - 4699)
  13. APPEALS OF LOCAL GOVERNMENT LAND USE DECISIONS (§ 4 CCR 723-4-4700 to 4 CCR 723-4-4708 - 4724)
  14. CLEAN HEAT PLANS (§ 4 CCR 723-4-4725 to 4 CCR 723-4-4735 - 4749)
  15. DEMAND SIDE MANAGEMENT (§ 4 CCR 723-4-4750 to 4 CCR 723-4-4762 - 4799)
  16. MASTER METER OPERATORS (§ 4 CCR 723-4-4800 to 4 CCR 723-4-4977 - 4999)
  17. GLOSSARY OF ACRONYMS

BASIS, PURPOSE, AND STATUTORY AUTHORITY.

The basis and purpose of these rules is to set forth the manner of regulation over jurisdictional gas utilities, the services they provide, and their actions to maintain just and reasonable rates, ensure system safety, reliability, and resiliency, protect disproportionately impacted communities, and reduce greenhouse gas emissions from the use of gas by their customers and from leaks in their facilities. These rules also set forth the manner of regulation over master meter operators. These rules address a wide variety of subject areas including, but not limited to, planning, expenditure and demand forecasting, cost and rate impacts, system safety and integrity planning, service interruption, meter testing and accuracy, safety, customer information, customer deposits, rate schedules and tariffs, discontinuance of service, master meter operations, transportation service, flexible regulation, procedures for administering the Low-Income Energy Assistance Act, gas service low-income programs, cost allocation between regulated and unregulated operations, recovery of gas costs, appeals regarding local government land use decisions, demand side management programs, the reduction of greenhouse gas emissions from the distribution and end-use consumption of gas, and authority of the Commission to impose civil penalties on public utilities. The statutory authority for these rules can be found at §§ 29-20-108, 40-1-103.5, 40-2-108, 40-3-102, 40-3-102.5, 40-3-103, 40-3-104.3, 40-3-106, 40-3-111, 40-3-114, 40-3-101, 40-3.2-103, 40-3.2-106, 40-3.2-107, 40-3.2-108, 40-4-101, 40-4-106, 40-4-108, 40-4-109, 40-5-103, 40-7-117, 40-7-113.5, 40-7-116.5; and 40-8.7-105(5), C.R.S.

Notes

4 CCR 723-4
Entire rule eff. 08/01/2007.
Rules SB&P, 4005, 4006, 4406, 4750-4760 eff. 05/30/2008.
Rules SB&P, 4900, 4901, 4902, 4905, 4910-4917, 4932, 4935, 4950-4954, 4970 eff. 11/30/2008.
Rules 4918-4921 repealed eff. 11/30/2008.
Rule 4975 emer. rule eff. 03/05/2009.
Rule 4975 emer. rule eff. 09/23/2009; expired eff. 04/21/2010.
Rules 4750-4754 eff. 11/30/2009.
Rules SB&P, 4009-4010, 4976 eff. 09/14/2010.
Rules SB&P, 4900-4932, 4950-4975, 4977-Glossary of Acronyms eff. 11/30/2011.
Rules SB&P, 4006.(f)-4006.(l), 4400, 4412 eff. 12/15/2011.
Rules 4900.(b), 4901, 4902.(a)-(c), 4903, 4905.(d), 4911.(b), 4952.(d)(I), 4953, 4954.(a) eff. 08/30/2013.
Rules 4001, 4025-4036, 4976 eff. 09/30/2015.
Rule 4412 eff. 01/30/2017.
Rules 4000-4008, 4100-4110, 4201-4210, 4300.(c), 4303.(a), 4304-4309, 4400-4412, 4501.(f), 4502-4504, 4600-4609, 4702, 4703, 4705, 4750-4758, 4760, 4801, 4803-4805 eff. 06/30/2018.
Rule 4008.(c) eff. 04/30/2019.
Rule 4412.(c) emer. rule eff. 10/18/2019.
Rule 4412.(c) eff. 05/15/2020.
Rule 4412(g)(II)(B) emer. rule eff. 12/16/2020; expired 07/14/2021.
Rules SB&P, 4000, Glossary of Acronyms eff. 03/17/2021. Rules 4900-4975 repealed eff. 03/17/2021.
Rules 4403, 4404, 4407-4409, 4976 eff. 01/14/2022.
Rule 4412 eff. 10/15/2022.
47 CR 07, April 10, 2024, effective 3/6/2024, exp. 10/2/2024 (Emergency)

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