HB 2411
Initials PAB Page 1 House Engrossed
ARIZONA HOUSE OF REPRESENTATIVES
Fifty-fifth Legislature
Second Regular Session
House: NREW DP 7-5-0-0
HB 2411: coal combustion residuals program
Sponsor: Representative Griffin, LD 14
House Engrossed
Overview
Authorizes the Arizona Department of Environmental Quality (ADEQ) to establish and operate a
program to regulate disposal of coal combustion residuals (CCR).
History
CCRs are generated by coal fired power plants and consist of several byproducts which can be
harmful to the environment and human health. The Resource Conservation and Recovery Act
authorizes the Environmental Protection Agency (EPA) to regulate CCR disposal. This act also
allows a state, with EPA approval, to establish a CCR permit program provided it complies with
applicable federal regulations and other criteria. The EPA must implement CCR programs in
states without approved programs (42 U.S.C. § 6945(d)).
Regulations for disposing of CCRs were initially finalized in 2015 but have been subject to several
rounds of litigation and revision. The final regulations were adopted in 2019 and established
requirements for locating, designing, operating, monitoring, taking corrective actions and closing
new CCR landfills, existing and new CCR surface impoundments, and lateral expansions of CCR
units (40 Code of Federal Regulations Part 257, Subpart D).
Disposal of coal combustion residual is currently regulated under the state's aquifer protection
permit program, which applies to facilities that discharge pollutants directly into an aquifer or
indirectly through discharges on land or the vadose zone (A.R.S. § 49-241 et seq.).
Provisions
CCR Program (Sec. 19)
1. Authorizes ADEQ to adopt rules for a CCR program at least as protective as the federal
program to obtain EPA approval to operate the federal CCR program.
2. Forbids CCR program rules from being more or less stringent than or conflicting with the
applicable federal regulations for nonprocedural standards, except that ADEQ can adopt:
a) aquifer protection standards more stringent than the federal CCR regulations if these
standards are developed for the aquifer protection permit program; and
b) safety standards for CCR surface impoundments more stringent than the federal CCR
regulations if these standards are part of the current state dam safety standards and are
in existence for CCR surface impoundments on this act's effective date.
3. Outlines the requirements for individual CCR permit rules, which include public notice and
participation, 10-year terms with mandatory renewal, reporting and fees.
4. Requires CCR permit fees to be deposited into the Solid Waste Fee Fund.
5. Allows facilities with CCR units to submit a permit application for each CCR within 180 days
of the effective date of the design and operation rules for CCR facilities. HB 2411
Initials PAB Page 2 House Engrossed
6. Requires facilities with CCR units to submit a permit application for each CCR unit at the
facility within 180 days of CCR program approval.
7. Authorizes ADEQ, after CCR program approval, to compel information from CCR unit owners
and operators to evaluate compliance with applicable statutes, rules and permits.
Regulatory Scope
8. Excludes, from oversight of dams by the Arizona Department of Water Resources, any CCR
surface impoundment regulated by a CCR program permit and approved for CCR surface
impoundment safety by the EPA. (Sec. 1)
9. Exempts CCR units regulated under federal regulations or by a permit from an EPA-approved
program from aquifer protection permits. (Sec. 2)
10. Clarifies that ADEQ's rules and requirements for solid waste facilities do not apply to facilities
regulated by the CCR program. (Sec. 4-10)
Enforcement
11. Prohibits ADEQ from granting a variance or temporary authorization to operate if it is
inconsistent with the federal standards for CCR disposal. (Sec. 11)
12. Declares that any final agency order issued under the CCR program is subject to judicial
review. (Sec. 12)
Demonstrating Financial Responsibility
13. Prohibits a solid waste facility handling CCRs from operating until it has shown financial
responsibility for the costs of closure, postclosure care and (when applicable) corrective
actions for known releases, starting 180 days after the effective date of the CCR program
approval. (Sec. 13)
14. Allows existing solid waste facilities regulated under the CCR program to submit the required
financial responsibility components to ADEQ within 180 days of the applicable design and
operation rules' effective date. (Sec. 13)
15. Requires applicable solid waste facilities to submit the necessary financial responsibility
components to ADEQ within 180 days of CCR program approval. (Sec. 13)
16. Allows a solid waste facility operating before the effective date of CCR program approval to
continue operating while ADEQ reviews its submissions. (Sec. 13)
17. Specifies that a local governmental agency with CCR units may demonstrate financial
responsibility by including details on financial arrangements to meet the estimated closure
and postclosure costs without specifying a specific financial assurance mechanism. (Sec. 13)
Compliance Orders and Injunctive Relief
18. Authorizes ADEQ to:
a) issue a compliance order when an individual is violating any condition of a CCR permit
once the CCR program is approved; and (Sec. 14)
b) request a temporary restraining order, preliminary injunction, permanent injunction or
other relief to the protect the public when an individual is violating any CCR statute, rule
or permit. (Sec. 15)
19. Declares that someone who violates any CCR statute, rule or permit is subject to a civil penalty
of up to $1,000 per day not to exceed $15,000 for each violation. (Sec. 15)
20. Prohibits operating a solid waste facility in a manner inconsistent with CCR rules. (Sec. 16)
☐ Prop 105 (45 votes) ☐ Prop 108 (40 votes) ☐ Emergency (40 votes) ☐ Fiscal Note HB 2411
Initials PAB Page 3 House Engrossed
Definitions
21. Defines beneficial use of CCR, CCR pile or pile, CCR program approval, CCR surface
impoundment or impoundment, coal combustion residuals or CCR, coal combustion residuals
landfill or CCR landfill, coal combustion residuals unit or CCR unit, existing CCR landfill,
existing CCR surface impoundment and lateral expansion. (Sec. 3)
22. Adds to the definition of closed solid waste facility a CCR unit when no more residuals are
placed in the unit and the unit's owner or operator has completed closure and begun
postclosure care in compliance with applicable federal regulations or the EPA-approved
program. (Sec. 3)
23. Clarifies that:
a) a solid waste landfill does not include a CCR landfill; and
b) a facility plan excludes designs or operating plans for solid waste facility with a CCR-plan
permit. (Sec. 3)
Miscellaneous
24. Makes technical and conforming changes. (Sec. 3-10, 13, 16-18)