Ariz. Admin. Code § R18-8-260 - Hazardous Waste Management System: General
A. All Federal regulations cited in this
Article are those revised as of July 1, 2020 (and no future editions), unless
otherwise noted, and are applicable only as incorporated by this Article. 40
CFR 124, 260 through 266, 268, 270 and 273 or portions of these regulations,
are incorporated by reference, as noted in the text. Federal statutes and
regulations that are cited within 40 CFR 124, 260 through 270, and 273 that are
not incorporated by reference may be used as guidance in interpreting federal
regulatory language.
B. Any
reference or citation to 40 CFR 124, 260 through 266, 268, 270, and 273, or
portions of these regulations, appearing in the body of this Article and
regulations incorporated by reference, includes any modification to the CFR
section made by this Article. When federal regulatory language that has been
incorporated by reference has been amended, brackets [ ] enclose the new
language. The subsection labeling in this Article may or may not conform to the
Secretary of State's formatting requirements, because the formatting reflects
the structure of the incorporated federal regulations.
C. All of 40 CFR 260, revised as of July 1,
2020 (and no future editions), is incorporated by reference, modified by the
following subsections, and on file with the Department of Environmental Quality
(DEQ) with the exception of the following:
1.
40 CFR
260.1(b)(4) through (6),
260.20(a),
260.21,
260.22,
260.30,
260.31,
260.32, and
260.33; and
2. The revisions for standardized permits as
published at 70 FR 53419
3. Copies
of 40 CFR 260 are available at https://www.eCFR.gov. Copies of the Federal
Register (FR) are available at https://www.federalregister.gov/.
D.
§ 260.2, titled
"Availability of information; confidentiality of information" is amended by the
following:
1.
§ 260.2(a). Any
information provided to [the DEQ] under [R18-8-260 through
R18-8-266 and
R18-8-268 shall] be made available
to the public to the extent and in the manner authorized by the [Hazardous
Waste Management Act (HWMA), A. R. S. §
49-921 et seq.; the Open Meeting
Law, A. R. S. § 38-435 et seq.; the Public Records Statute, A. R. S.
§
39-121 et seq.; the Administrative
Procedure Act, A. R. S. §
41-1001 et seq.; and rules
promulgated pursuant to the above-referenced statutes], as
applicable.
2.
§ 260.2(b) is
replaced with the following:
a. The DEQ shall
make a record or other information, such as a document, a writing, a
photograph, a drawing, sound or a magnetic recording, furnished to or obtained
by the DEQ pursuant to the HWMA and regulations promulgated thereunder,
available to the public to the extent authorized by the Public Records Statute,
A. R. S. §§
39-121 et seq.; the Administrative
Procedure Act, A. R. S. §§
41-1001 et seq.; and the HWMA, A.
R. S. §§
49-921 et seq. Specifically, the
DEQ shall disclose the records or other information to the public unless:
i. A statutory exemption authorizes the
withholding of the information; or
ii. The record or other information contains
a trade secret concerning processes, operations, style of work, or apparatus of
a person, or other information that the Director determines is likely to cause
substantial harm to the person's competitive position.
b. Notwithstanding subsection (a):
i. The DEQ shall make records and other
information available to the EPA upon request without restriction;
ii. As required by the HWMA and regulations
promulgated thereunder the DEQ shall disclose the name and address of a person
who applies for, or receives, a HWM facility permit;
iii. The DEQ and any other appropriate
governmental agency may publish quantitative and qualitative statistics
pertaining to the generation, transportation, treatment, storage, or disposal
of hazardous waste; and
iv. An
owner or operator may expressly agree to the publication or to the public
availability of records or other information.
c. A person submitting records or other
information to the DEQ may claim that the information contains a confidential
trade secret or other information likely to cause substantial harm to the
person's competitive position. In the absence of such claim, the DEQ shall make
the information available to the public on request without further notice. No
claim of confidentiality may be asserted by any person with respect to
information entered on a Hazardous Waste Manifest (EPA Form 8700- 22), a
Hazardous Waste Manifest Continuation Sheet (EPA Form 8700-22A), or an
electronic manifest format that may be prepared and used in accordance with
40 CFR
262.20(a)(3). EPA will make
any electronic manifest that is prepared and used in accordance with §
262.20(a)(3), or any paper manifest that is submitted to the system under
§§ 264.71(a)(6) or 265.71(a)(6) available to the public under this
section when the electronic or paper manifest is a complete and final document.
Electronic manifests and paper manifests submitted to the system are considered
by EPA to be complete and final documents and publicly available information
after 90 days have passed since the delivery to the designated facility of the
hazardous waste shipment identified in the manifest. A person making a claim of
confidentiality shall assert the claim:
i. At
the time the information is submitted to, or otherwise obtained by, the
DEQ;
ii. By either stamping or
clearly marking the words "confidential trade secret" or "confidential
information" on each page of the material containing the information. The
person may assert the claim only for those portions or pages that actually
contain a confidential trade secret or confidential information; and
iii. During the course of a DEQ inspection,
or other observation, pursuant to the administration of the HWMA Program, by
clearly indicating to the inspector which specific processes, operations,
styles of work, or apparatus constitute a trade secret. The inspector shall
record the claim on the inspection report and the claimant shall sign the
report.
d. The Director
shall provide the claimant with an opportunity to submit written comments to
demonstrate that the information constitutes a legitimate confidential trade
secret or confidential information. The comments shall be limited to
confidential use by the DEQ pursuant to A. R. S. §
49-928. Pertinent factors to be
considered by the Director for making a determination of confidentiality, and
that the claimant may address in the claimant's written comments, include the
following:
i. Whether the information is
proprietary;
ii. Whether the
information has been disclosed to persons other than the employees, agents, or
other representatives of the owner; and
iii. Whether public disclosure would harm the
competitive position of the claimant.
e. The Director shall make a determination of
each confidentiality claim using the following procedures:
i. When a claim of confidentiality is
asserted for information submitted as part of a HWM facility permit
application:
(1) The claimant shall submit
written comments demonstrating the legitimacy of the claim of confidentiality;
and
(2) The Director shall evaluate
the confidentiality claim and notify the claimant of the result of that
determination as part of the completeness review pursuant to
R18-8-271(C) .
ii. When a claim of
confidentiality is asserted for information submitted or obtained during an
inspection, or for any other information submitted to or obtained by the DEQ
pursuant to this Article, but not as part of a HWM facility permit application:
(1) The claimant may submit written comments
demonstrating the legitimacy of the claim of a confidential trade secret or
other confidential information within 10 working days of asserting the
confidentiality claim; and
(2) If a
request for disclosure is made, the Director shall evaluate the confidentiality
claim and notify the claimant of the result of that determination. In all other
instances, the Director may, on the Director's own initiative, evaluate the
confidentiality claim and notify the claimant of the result of that
determination within 20 working days after the time for submission of comments.
iii. When any person,
hereinafter referred to as the "requestor," submits a request to the DEQ for
public disclosure of records or information, the DEQ shall disclose the records
or information to the requestor unless the information has been determined to
be confidential by the Director, or is subject to a claim of confidentiality
that is being considered for determination by the Director.
(1) If a confidentiality claim is under
consideration by the Director, the requestor shall be notified that the
information requested is under a confidentiality claim consideration and
therefore is unavailable for public disclosure pending the Director's
determination pursuant to subsection (D)(2)(e)(ii)(2).
(2) When a request for disclosure is made,
the claimant shall be notified, within seven working days by certified mail
with return receipt requested, that the information under a claim of
confidentiality has been requested and is subject to the Director's
determination pursuant to subsection (D)(2)(e)(ii)(2).
(3) If the Director disagrees with the
confidentiality claim, the claimant shall have 20 working days to submit
written comments either agreeing or disagreeing with the Director's evaluation.
(4) If a confidentiality claim is
denied by the Director, the Director may request the attorney general to seek a
court order authorizing disclosure pursuant to A. R. S. §
49-928.
f. Records or
information determined by the Director to be legitimate confidential trade
secrets or other confidential information shall not be disclosed by the DEQ at
administrative proceedings pursuant to A. R. S. §
49-923(A) unless
the following procedure is observed:
i. The
DEQ shall notify both the claimant and the hearing officer of its intention to
disclose the information at least 30 days prior to the hearing date. The DEQ
shall send with the notice a copy of the confidential information that the DEQ
intends to disclose;
ii. The
claimant and the DEQ shall be allowed 10 days to present to the hearing officer
comments concerning the disclosure of such information;
iii. The hearing officer shall determine
whether the confidential information is relevant to the subject of the
administrative proceeding and shall allow disclosure upon finding that the
information is relevant to the subject of the administrative
proceeding;
iv. The hearing officer
may set conditions for disclosure of confidential and relevant information or
the making of protective arrangements and commitments as warranted;
and
v. The hearing officer shall
give the claimant at least five days' notice before allowing disclosure of the
information in the course of the administrative proceeding.
E.
§ 260.
10, titled "Definitions," is amended by adding all definitions from §
270.2 to this Section, including the following changes, applicable throughout
this Article unless specified otherwise:
1.
["Acute Hazardous Waste" means waste found to be fatal to humans in low doses
or, in the absence of data on human toxicity, that has been shown in studies to
have an oral lethal dose (LD) 50 toxicity (rat) of less than 50 milligrams per
kilogram, an inhalation lethal concentration (LC) 50 toxicity (rat) of less
than 2 milligrams per liter, or a dermal LD 50 toxicity (rabbit) of less than
200 milligrams per kilogram or that is otherwise capable of causing or
significantly contributing to an increase in serious irreversible, or
incapacitating reversible, illness,] and therefore are either listed in §
261.31 with the assigned hazard code of (H) or are listed in §
261.33(e).
2. ["Application" means
the standard United States Environmental Protection Agency forms for applying
for a permit, including any additions, revisions or modifications to the forms.
Application also includes the information required pursuant to §§
270. 14 through 270. 29 (regarding the contents of a Part B HWM facility permit
application).]
3. ["Chapter" means
"Article" except in § 264.52(b), see
R18-8-264, and § 265.52(b),
see R18-8-265 .]
4. "Closure" means [, for facilities with
effective hazardous waste permits, the act of securing a HWM facility pursuant
to the requirements of
R18-8-264 . For facilities subject
to interim status requirements, "closure" means the act of securing a HWM
facility pursuant to the requirements of
R18-8-265 .]
5. ["Concentration" means the amount of a
substance in weight contained in a unit volume or weight.]
6. ["Department" or "the DEQ" means the
Arizona Department of Environmental Quality.]
7. ["Department of Transportation" or "DOT"
means the U. S. Department of Transportation.]
8. ["Director" or "state Director" means the
Director of the Department of Environmental Quality or an authorized
representative, except in §§ 262.80 through 262.84, 268.5 through
268.6, 268.42(b), and 268.44 which are non-delegable to the state of
Arizona.]
9. ["Draft permit" means
a document prepared under § 124.6 indicating the Director's tentative
decision to issue, deny, modify, revoke, reissue, or terminate a permit. A
denial of a request for modification, revocation, reissuance or termination, as
discussed in § 124.5, is not a draft permit.]
10. ["Emergency permit" means a permit that
is issued in accordance with § 270. 61.]
11. ["EPA," "Environmental Protection
Agency," "United States Environmental Protection Agency," "U. S. EPA," "EPA
HQ," "EPA Regions," and "Agency" mean the DEQ with the following exceptions:
a. Any references to EPA identification
numbers;
b. Any references to EPA
hazardous waste numbers;
c. Any
reference to EPA test methods or documents;
d. Any reference to EPA forms;
e. Any reference to EPA
publications;
f. Any reference to
EPA manuals;
g. Any reference to
EPA guidance;
h. Any reference to
EPA Acknowledgment of Consent;
i.
References in §§ 260. 1(b); 260.2(d); 260.4(a)(4); 260.10
(definitions of "Administrator," "EPA region," "Federal agency," "Person," and
"Regional Administrator"); 260.11(a); 260.34; 261, Appendix IX; 261.39(a)(5);
261.41; 261.4(a)(24), but in § 261.24(a)(24)(v)(B)(2), "EPA" means "DEQ";
261.4(a)(25); 262.21; 262.24(a)(3); 262.25; 262.32(b); Part 262, subpart H;
263.10(a) Note; 264.12(a)(2), 264.71(a)(3), 264.71(d), 265.12(a)(2),
265.71(a)(3), 265.71(d); 268.1(e)(3); 268.5, 268.6, 268.42(b), and 268.44,
which are nondelegable to the state of Arizona; 270.1(a)(1); 270.1(b); 270.2
(definitions of "Administrator," "Approved program or Approved state,"
"Director," "Environmental Protection Agency," "EPA," "Final authorization,"
"Permit," "Person," "Regional Administrator," and "State/EPA agreement");
270.3; 270.5; 270.10(e)(1) through (2); 270.11(a)(3); 270.32(a) and (c);
270.51; 270.72(a)(5) and (b)(5); 273.32(a)(3); 124.1(f); 124.5(d); 124.6(e);
124.10(c)(1)(ii); and 124.13.]
12. ["Federal Register" means a daily or
weekly major local newspaper of general circulation, within the area affected
by the facility or activity, except in §§ 260.11(b) and
270.10(e)(2).]
13. ["HWMA" or
"State HWMA" means the State Hazardous Waste Management Act, A. R. S. §
49-921 et seq., as
amended.]
14. ["Hazardous Waste
Management facility" or "HWM facility" means any facility or activity,
including land or appurtenances thereto, that is subject to regulation under
this Article.]
15. ["Key employee"
means any person employed by an applicant or permittee in a supervisory
capacity or empowered to make discretionary decisions with respect to the solid
waste or hazardous waste operations of the applicant or permittee. Key employee
does not include an employee exclusively engaged in the physical or mechanical
collection, transportation, treatment, storage, or disposal of solid or
hazardous waste.]
16. ["National"
means "state" in §§ 264.1(a) and 265.1(a).]
17. ["Off-site" means any site that is not
on-site.]
18. ["Permit" means an
authorization, license, or equivalent control document issued by the DEQ to
implement the requirements of this Article. Permit includes "permit-by-rule" in
§ 270.60 and "emergency permit" in § 270.61, and it does not include
interim status as in § 270.70 or any permit which has not yet been the
subject of final action, such as a "draft permit" or a "proposed
permit."]
19. ["Permit-by-rule"
means a provision of this Article stating that a facility or activity is
considered to have a HWM facility permit if it meets the requirements of the
provision.]
20. ["Physical
construction" means excavation, movement of earth, erection of forms or
structures, or similar activity to prepare a HWM facility to accept hazardous
waste.]
21. ["RCRA," "Resource
Conservation and Recovery Act," "Subtitle C of RCRA," "RCRA Subtitle C," or
"Subtitle C" when referring either to an operating permit or to the federal
hazardous waste program as a whole, mean the "State Hazardous Waste Management
Act, A. R. S. §
49-921 et seq., as amended" with
the following exceptions:
a. Any reference to
a specific provision of "RCRA," "Resource Conservation and Recovery Act,"
"Subtitle C of RCRA," "RCRA Subtitle C," or "Subtitle C";
b. References in §§ 260.10
(definition of "Act or RCRA"); 260, Appendix I,; 261, Appendix IX,; Part 262,
subpart H, 270.1(a)(2); 270.2, definition of "RCRA,"; and 270.51, "EPA-issued
RCRA permit,".]
22.
[Following any references to a specific provision of "RCRA," "Resource
Conservation and Recovery Act," or "Subtitle C," the phrase "or any comparable
provisions of the state Hazardous Waste Management Act, A. R. S. §
49-921 et seq., as amended" shall
be deemed to be added except in §§ 270.72(a)(5) and
(b)(5).]
23. ["RCRA § 3005(a)
and (e)" means "A. R. S. §
49-922."]
24. ["RCRA § 3007" means "A. R. S.
§
49-922."]
25. ["RCRA § 3008" means "A. R. S.
§§
49-921 through
49-926 "]
26. ["RCRA § 3010" means "A. R. S.
§
49-922."]
27. ["Recyclable Materials" mean hazardous
wastes that are recycled.]
28.
["Region" or "Region IX" means "state" or "state of Arizona."]
29. ["Schedule of compliance" means a
schedule of remedial measures included in a permit, including an enforceable
sequence of interim requirements, such as actions, operations, or milestone
events, leading to compliance with the HWMA and this Article.]
30. ["Site" means the land or water area
where any facility or activity is physically located or conducted, including
adjacent land used in connection with the facility or activity.]
31. ["State," "authorized state," "approved
state," or "approved program" means the state of Arizona with the following
exceptions: References at §§ 260.10, definitions of "person,"
"state," and "United States,"; 262; 264.143(e)(1); 264.145(e)(1);
264.147(a)(1)(ii); 264.147(b)(1)(ii); 264.147(g)(2); 264.147(i)(4);
265.143(d)(1); 265.145(d)(1); 265.147(a)(1)(ii); 265.147(g)(2); 265.147(i)(4);
and 270.2, definitions of "Approved program or Approved state," "Director,"
"Final authorization," "Person," and "state"
32. ["The effective date of these
regulations" means the following dates: "May 19, 1981," in §§
265.112(a) and (d), 265.118(a) and (d), 265.142(a) and 265.144(a); "November
19, 1981," in §§ 265.112(d) and 265.118(d);.]
33. ["TSD facility" means a "Hazardous Waste
Management facility" or "HWM facility."]
F.
§ 260.10, titled "Definitions," as
amended by subsection (E) also is amended as follows, with all definitions in
§ 260.10, applicable throughout this Article unless specified otherwise.
1. "Act" or ["the Act" means the state
Hazardous Waste Management Act or HWMA, except in
R18-8-261(B) and
R18-8-262(B)
.]
2. "Administrator," "Regional
Administrator," "EPA Regional Administrator", "state Director," or "Assistant
Administrator for Solid Waste and Emergency Response" mean the [Director or the
Director's authorized representative, except in §§ 260.10, in the
definitions of "Administrator," "AES filing compliance date", "Electronic
import-export reporting compliance date", "Regional Administrator," and
"hazardous waste constituent"; 260.20; 260.40; 260.41; 261, Appendix IX;
262.11(c); 262.41; 262.43; 262, Subpart H; 264.12(a); 264.71; 265.12(a);
265.71; 268.2(j); 268.5, 268.6, 268.42(b), and 268.44, which are nondelegable
to the state of Arizona; 270.2, in the definitions of "Administrator",
"Director", "Major facility", "Regional Administrator", and "State/EPA
agreement"; 270.3; 270.5; 270.10(e)(1), (2), and (4); 270.10(f) and (g);
270.11(a)(3); 270.14(b)(20); 270.32(b)(2); 270.51; 124.5(d); 124.6(e);
124.10(b)].
3. "Facility" [or
"activity" means:
[a]. Any HWM facility or
other facility or activity, including] all contiguous land, and structures,
other appurtenances, and improvements on the land [which are] used for
treating, storing, or disposing of hazardous waste, [that is subject to
regulation under the HWMA program] or for managing hazardous secondary
materials prior to reclamation. A facility may consist of several treatment,
storage, or disposal operational units ([that is], one or more landfills,
surface impoundments, or combinations of them).
[b]. For the purpose of implementing
corrective action under 40
CFR 264.101, all contiguous property under
the control of the owner or operator seeking a permit under Subtitle C of RCRA.
This definition also applies to facilities implementing corrective action under
RCRA Section 3008(h).
[c].
Notwithstanding paragraph ([b]) of this definition, a remediation waste
management site is not a facility that is subject to
40 CFR
264.101, but is subject to corrective action
requirements if the site is located within such a facility.
4. "Final closure" means the closure of all
hazardous waste management units at the facility in accordance with all
applicable closure requirements so that hazardous waste management activities
under parts 264 and 265 of this chapter are no longer conducted at the facility
unless subject to the provisions in [§§ 262.15 and 262.17.]
5. "New HWM facility" or "new facility" means
a HWM facility which began operation, or for which construction commenced,
[after November 19, 1980].
6.
"Person" means an individual, trust, firm, joint stock company, federal agency,
corporation, including a government corporation, [or a limited liability
corporation], partnership, association, state, municipality, commission,
political subdivision of a state, or any interstate body, [state agency, or an
agent or employee of a state agency].
7. "United States" or "U. S. " means [Arizona
except for the following: b
c.
§ 261.4(d)(4) and (e)(4).
c
d.
§ 261.39(a)(5).
d
f. Part 262, subpart H.
e
g. All references in
Part 263 except §§ 263.10(a) and 263.22(c).
f
h.
§ 266.80.
a. The definitions
of "CRT exporter" and "recognized trader" in § 260.10.
b.
§§ 261.4(a)(23) and
261.4(a)(25).
e.
§
262.14(a)(5).
G.
§ 260.20(a), titled "General"
pertaining to rulemaking petitions, is replaced by the following:
Where the Administrator of EPA has granted a rulemaking petition pursuant to 40 CFR 260.20(a), 260.21, or 260.22, the Director may accept the Administrator's determination and amend the Arizona rules accordingly, if the Director determines the action to be consistent with the policies and purposes of the HWMA.
H.
§ 260.23, titled "Petitions to amend 40 CFR 273 to include additional
hazardous wastes" pertaining to rulemaking petitions, is amended as follows:
(a) Any person seeking to add a hazardous
waste or a category of hazardous waste to the universal waste regulations of
part 273 of this Chapter may petition for a regulatory amendment under this
Section, 40 CFR
260.20(b) through (e), and
Subpart G of 40 CFR 273.
I.
§ 260.30, titled "Non-waste
determinations and variances from classification as a solid waste," is replaced
by the following: Any person wishing to submit a variance petition shall submit
the petition, under this subsection, to the EPA. Where the administrator of EPA
has granted a variance from classification as a solid waste under
40 CFR
260.30,
260.31,
260.33, and
260.34, the director shall accept
the determination, if the director determines the action is consistent with the
policies and purposes of the HWMA.
J.
§ 260.32, titled "Variances to be
classified as a boiler," is replaced by the following:
Any person wishing to submit a variance petition shall submit the petition, under this subsection, to the EPA. Where the administrator of EPA has granted a variance from classification as a boiler pursuant to 40 CFR 260.32 and 260.33, the director shall accept the determination, if the director determines the action is consistent with the policies and purposes of the HWMA.
K.
40 CFR
260.41, titled "Procedures for case-by-case
regulation of hazardous waste recycling activities," is amended by deleting the
following from the end of paragraph (a):
"or unless review by the Administrator is requested. The order may be appealed to the Administrator by any person who participated in the public hearing. The Administrator may choose to grant or to deny the appeal."
L. As required by
A. R. S. §
49-929, generators and
transporters of hazardous waste shall register annually with DEQ and submit the
appropriate registration fee, prescribed below, with their registration.
Registration shall be done through DEQ's myDEQ portal. For registration, go to
http://www.azdeq.gov/mydeq.
1. A hazardous waste transporter that picks
up or delivers hazardous waste in Arizona shall pay $200 by March 1 of the year
following the date of the pick-up or delivery;
2. A large-quantity generator that generated
1,000 kilograms or more of hazardous waste in any month of the previous
calendar year shall pay $300; or
3.
A small-quantity generator that generated 100 kilograms or more but less than
1,000 kilograms of hazardous waste in any month of the previous year shall pay
$100.
M. A person shall
pay hazardous waste generation and disposal fees as required under A.R.S.
§
49-931 after the rates are updated
for the billing period. The billing period for large-quantity generators shall
be quarterly and for small-quantity generators, including very small quantity
generators who become a small quantity generator due to an episodic event,
annually. The person shall pay the fee within 30 days of the close of the
billing period. The following hazardous waste fees shall apply:
1. A person who generates hazardous waste in
calendar year 2023 that is shipped off site shall pay $87.00 per ton but not
more than $258,000 per generator site per year of hazardous waste generated.
For each succeeding calendar year, these rates shall be adjusted according to
subsection (4) below.
2. An owner
or operator of a facility that disposes of hazardous waste in calendar year
2023 shall pay $348 per ton but not more than $6,245,000 per disposal site per
year of hazardous waste disposed. For each succeeding calendar year, these
rates shall be adjusted according to subsection (4) below.
3. A person who generates hazardous waste in
calendar year 2023 that is retained on site for disposal or that is shipped off
site for disposal to a facility that is owned and operated by that generator
shall pay $34.83 per ton but not more than $206,000 per generator site per year
of hazardous waste disposed. For each succeeding calendar year, these rates
shall be adjusted according to subsection (4) below.
4. From and after January 1, 2024, the
amounts in subsections (1), (2) and (3), above, and
R18-8-270(G)(6)
shall be updated annually before each April 1 by the following method:
a. On or about January 15 after the calendar
year to be updated, ADEQ shall use the United States Bureau of Labor Statistics
CPI Inflation Calculator at bls.gov/data/inflation_calculator.htm, as follows
unless updated:
i. Insert the current maximum
fee, per ton rate, or hourly rate in the first box.
ii. Insert December of the calendar year 13
months previous in the before-inflation box. Insert the previous December in
the after-inflation box.
iii.
Select "Calculate". The new maximum, per ton rate, or hourly rate for the
billing period beginning January 1 will be shown.
b. ADEQ shall post the new rates on its
webpage and install them in the billing software as soon as
practicable.
Notes
State regulations are updated quarterly; we currently have two versions available. Below is a comparison between our most recent version and the prior quarterly release. More comparison features will be added as we have more versions to compare.
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