Title 40—Protection of Environment--Volume 1
PART 257—CRITERIA FOR CLASSIFICATION OF SOLID WASTE DISPOSAL FACILITIES AND PRACTICES
§ 257.105   Recordkeeping requirements.
(a) Operating Record. Each owner or operator of a CCR unit subject to the requirements of this subpart must date and maintain files of all information required by this section in a written operating record at their facility. Each file must indicate the date the file was placed in the operating record.
(b) Document Retention. Unless specified otherwise, each file must be retained for at least five years following the date of each occurrence, measurement, maintenance, corrective action, report, record, or study.
(c) Recordkeeping for multiple CCR units. An owner or operator of more than one CCR unit subject to the provisions of this subpart may comply with the requirements of this section in one recordkeeping system provided the system identifies each file by the name of each CCR unit. The files may be maintained on microfilm, on a computer, on computer disks, on a storage system accessible by a computer, on magnetic tape disks, or on microfiche.
(d) State Director and/or appropriate Tribal authority notification. The owner or operator of a CCR unit must submit to the State Director and/or appropriate Tribal authority any demonstration or documentation required by this subpart, if requested, when such information is not otherwise available on the owner or operator's CCR website.
(e) Location restrictions. The owner or operator of a CCR unit subject to this subpart must place the demonstrations documenting whether or not the CCR unit is in compliance with the requirements under §§ 257.60(a), 257.61(a), 257.62(a), 257.63(a), and 257.64(a), as it becomes available, in the facility's operating record, except each location restrictions demonstration must be maintained for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g).
(f) Design criteria. The owner or operator of a CCR unit subject to this subpart must place the following information, as it becomes available, in the facility's operating record:
(1) The design and construction certifications as required by § 257.70(e) and (f), except each certification must be maintained for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (b) of this section.
(2) The documentation of liner type as required by § 257.71(a), except each liner type documentation must be maintained for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (b) of this section.
(3) The design and construction certifications as required by § 257.72(c) and (d), except each certification must be maintained for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (b) of this section.
(4) Documentation prepared by the owner or operator stating that the permanent identification marker was installed as required by §§ 257.73(a)(1) and 257.74(a)(1), except each document must be maintained for five years after completion of closure by removal in accordance with § 257.102(c)(1) or until completion of post-closure care in accordance with § 257.104(e) irrespective of the time requirement specified in paragraph (b) of this section.
(5) The initial and periodic hazard potential classification assessments as required by §§ 257.73(a)(2) and 257.74(a)(2), except each hazard potential classification must be maintained for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (b) of this section.
(6) The emergency action plan (EAP), and any amendment of the EAP, as required by §§ 257.73(a)(3) and 257.74(a)(3), except each EAP must be maintained for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (b) of this section.
(7) Documentation prepared by the owner or operator recording the annual face-to-face meeting or exercise between representatives of the owner or operator of the CCR unit and the local emergency responders as required by §§ 257.73(a)(3)(i)(E) and 257.74(a)(3)(i)(E), except each document must be maintained for five years after completion of closure by removal in accordance with § 257.102(c)(1) or (2) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (b) of this section.
(8) Documentation prepared by the owner or operator recording all activations of the emergency action plan as required by §§ 257.73(a)(3)(v) and 257.74(a)(3)(v), except each documentation of EAP activations must be maintained for five years after completion of closure by removal in accordance with § 257.102(c)(1) or (2) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (b) of this section.
(9) The history of construction, and any revisions of it, as required by § 257.73(c), except each history of construction must be maintained for five years after completion of closure by removal in accordance with § 257.102(c)(1) or (2) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (b) of this section.
(10) The initial and periodic structural stability assessments as required by §§ 257.73(d) and 257.74(d), except each structural stability assessment must be maintained for five years after completion of closure by removal in accordance with § 257.102(c)(1) or (2) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (b) of this section.
(11) Documentation detailing the corrective measures taken to remedy the deficiency or release as required by §§ 257.73(d)(2) and 257.74(d)(2), except each document must be maintained for five years after completion of closure by removal in accordance with § 257.102(c)(1) or (2) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (b) of this section.
(12) The initial and periodic safety factor assessments as required by §§ 257.73(e) and 257.74(e), except each safety factor assessment must be maintained for five years after completion of closure by removal in accordance with § 257.102(c)(1) or (2) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (b) of this section.
(13) The design and construction plans, and any revisions of it, as required by § 257.74(c), except the design and construction plans must be maintained for five years after completion of closure by removal in accordance with § 257.102(c)(1) or (2) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (b) of this section.
(14) The application and any supplemental materials submitted in support of the application as required by § 257.71(d)(1)(i)(E), except each application and supplemental materials must be maintained for five years after completion of closure by removal in accordance with § 257.102(c)(1) or (2) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (b) of this section.
(15) The alternative liner demonstration as required by § 257.71(d)(1)(ii)(D).
(16) The alternative liner demonstration extension request as required by § 257.71(d)(2)(ii)(D).
(17) The documentation prepared for the preliminary demonstration as required by § 257.71(d)(2)(ii)(E).
(18) The notification of an incomplete application as required by § 257.71(d)(2)(iii)(B).
(19) The decision on the application as required by § 257.71(d)(2)(iii)(F), except each decision must be maintained for five years after completion of closure by removal in accordance with § 257.102(c)(1) or (2) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (b) of this section.
(20) The final decision on the alternative liner demonstration as required by § 257.71(d)(2)(vii).
(21) The alternative source demonstration as required under § 257.71(d)(2)(ix)(A)( 4 ).
(22) The final decision on the alternative source demonstration as required under § 257.71(d)(2)(ix)(A)( 5 ).
(23) The final decision on the trend analysis as required under § 257.71(d)(2)(ix)(B)( 3 ).
(24) The decision that the alternative source demonstration has been withdrawn as required under § 257.71(d)(2)(ix)(C).
(25) The facility evaluation report part 1 as required by § 257.75(c), except the facility evaluation report part 1 must be maintained for five years after completion of closure by removal in accordance with § 257.102(c)(1) or (2) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (b) of this section.
(26) The facility evaluation report part 2 as required by § 257.75(d), except the facility evaluation report part 2 must be maintained for five years after completion of closure by removal in accordance with § 257.102(c)(1) or (2) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (b) of this section.
(g) Operating criteria. The owner or operator of a CCR unit subject to this subpart must place the following information, as it becomes available, in the facility's operating record:
(1) The CCR fugitive dust control plan, and any subsequent amendment of the plan, required by § 257.80(b), except each fugitive dust control plan must be maintained for five years after closure by removal in accordance with § 257.102(c)(1) or (2) or completes post-closure care in accordance with § 257.104(e) or (g) is completed at the last CCR unit at the facility irrespective of the time requirement specified in paragraph (b) of this section.
(2) The annual CCR fugitive dust control report required by § 257.80(c), except each fugitive dust control report must be maintained for five years after closure by removal in accordance with § 257.102(c)(1) or (2) or post-closure care in accordance with § 257.104(e) or (g) is completed at the last CCR unit at the facility irrespective of the time requirement specified in paragraph (b) of this section.
(3) The initial and periodic run-on and run-off control system plans as required by § 257.81(c), except each plan must be maintained for five years after completion of closure by removal in accordance with § 257.102(c)(1) or (2) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (b) of this section.
(4) The initial and periodic inflow design flood control system plan as required by § 257.82(c), except each plan must be maintained for five years after completion of closure by removal in accordance with § 257.102(c)(1) or (2) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (b) of this section.
(5) Documentation recording the results of each inspection and instrumentation monitoring by a qualified person as required by § 257.83(a), except each document must be maintained for five years after completion of closure by removal in accordance with § 257.102(c)(1) or (2) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (b) of this section.
(6) The periodic inspection report as required by § 257.83(b)(2), except each inspection report must be maintained for five years after completion of closure by removal in accordance with § 257.102(c)(1) or (2) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (b) of this section.
(7) Documentation detailing the corrective measures taken to remedy the deficiency or release as required by §§ 257.83(b)(5) and 257.84(b)(5), except each document must be maintained for five years after completion of closure by removal in accordance with § 257.102(c)(1) or (2) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (b) of this section.
(8) Documentation recording the results of the weekly inspection by a qualified person as required by § 257.84(a), except each inspection report must be maintained for five years after completion of closure by removal in accordance with § 257.102(c)(1) or (2) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (b) of this section.
(9) The periodic inspection report as required by § 257.84(b)(2), except each inspection report must be maintained for five years after completion of closure by removal in accordance with § 257.102(c)(1) or (2) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (b) of this section.
(h) Groundwater monitoring and corrective action. The owner or operator of a CCR unit subject to this subpart must place the following information, as it becomes available, in the facility's operating record:
(1) The annual groundwater monitoring and corrective action report as required by § 257.90(e), except each annual groundwater monitoring and corrective action report must be maintained for five years after the last CCR unit at the facility either completes closure by removal in accordance with § 257.102(c)(1) or completes post-closure care in accordance with § 257.104(e) irrespective of the time requirement specified in paragraph (b) of this section.
(2) Documentation of the design, installation, development, and decommissioning of any monitoring wells, piezometers and other measurement, sampling, and analytical devices as required by § 257.91(e)(1), except each document must be maintained for five years after completion of closure by removal in accordance with § 257.102(c)(1) or completion of post-closure care in accordance with § 257.104(e) irrespective of the time requirement specified in paragraph (b) of this section.
(3) The groundwater monitoring system certification as required by § 257.91(f), except each certification must be maintained for five years after completion of closure by removal in accordance with § 257.102(c)(1) or completion of post-closure care in accordance with § 257.104(e) irrespective of the time requirement specified in paragraph (b) of this section.
(4) The selection of a statistical method certification as required by § 257.93(f)(6), except each certification must be maintained for five years after completion of closure by removal in accordance with § 257.102(c)(1) or completion of post-closure care in accordance with § 257.104(e) irrespective of the time requirement specified in paragraph (b) of this section.
(5) Within 30 days of establishing an assessment monitoring program, the notification as required by § 257.94(e)(3).
(6) The results of appendices III and IV to this part constituent concentrations measured as required by § 257.95(d)(1).
(7) Within 30 days of returning to a detection monitoring program, the notification as required by § 257.95(e).
(8) Within 30 days of detecting one or more constituents in appendix IV to this part at statistically significant levels above the groundwater protection standard, the notifications as required by § 257.95(g).
(9) Within 30 days of initiating the assessment of corrective measures requirements, the notification as required by § 257.95(g)(5).
(10) The completed assessment of corrective measures as required by § 257.96(d), except each certification must be maintained for five years after completion of closure by removal in accordance with § 257.102(c)(1) or completion of post-closure care in accordance with § 257.104(e) irrespective of the time requirement specified in paragraph (b) of this section.
(11) Documentation prepared by the owner or operator recording the public meeting for the corrective measures assessment as required by § 257.96(e), except each certification must be maintained for five years after completion of closure by removal in accordance with § 257.102(c)(1) or completion of post-closure care in accordance with § 257.104(e) irrespective of the time requirement specified in paragraph (b) of this section.
(12) The semiannual report describing the progress in selecting and designing the remedy and the selection of remedy report as required by § 257.97(a), except that the selection of remedy report must be maintained until the remedy has been completed.
(13) Within 30 days of completing the remedy, the notification as required by § 257.98(e), except each notification must be maintained for five years after completion of the remedy selected pursuant to § 257.97 irrespective of the time requirement specified in paragraph (b) of this section.
(14) The demonstration, including long-term performance data, supporting the suspension of groundwater monitoring requirements as required by § 257.90(g), except each document must be maintained for five years after the last unit at the facility completes post-closure care in accordance with § 257.104(e) irrespective of the time requirement specified in paragraph (b) of this section.
(i) Closure and post-closure care. The owner or operator of a CCR unit subject to this subpart must place the following information, as it becomes available, in the facility's operating record:
(1) The notification of intent to initiate closure of the CCR unit as required by § 257.100(c)(1).
(2) The annual progress reports of closure implementation as required by § 257.100(c)(2)(i) and (ii).
(3) The notification of closure completion as required by § 257.100(c)(3).
(4) The written closure plan, and any amendment of the plan, as required by § 257.102(b), except that only the most recent closure plan must be maintained for five years after completion of closure by removal in accordance with § 257.102(c)(1) or completion of post-closure care in accordance with § 257.104(e) irrespective of the time requirement specified in paragraph (b) of this section.
(5) The written demonstration(s), including the certification required by § 257.102(e)(2)(iii), for a time extension for initiating closure as required by § 257.102(e)(2)(ii), except each demonstration must be maintained until notice of completion of closure is placed in the operating record in accordance with § 257.102(h) irrespective of the time requirement specified in paragraph (b) of this section.
(6) The written demonstration(s), including the certification required by § 257.102(f)(2)(iii), for a time extension for completing closure as required by § 257.102(f)(2)(i), except each demonstration must be maintained for five years after completion of closure in accordance with § 257.102(c) or (d) irrespective of the time requirement specified in paragraph (b) of this section.
(7) The notification of intent to close a CCR unit as required by § 257.102(g), except each notification must be maintained for five years after completion of closure in accordance with § 257.102(c) or (d) irrespective of the time requirement specified in paragraph (b) of this section.
(8) The notification of completion of closure of a CCR unit as required by § 257.102(h), except each notification must be maintained for five years after completion of closure by removal in accordance with § 257.102(c)(1) or completion of post-closure care in accordance with § 257.104(e) irrespective of the time requirement specified in paragraph (b) of this section.
(9) The notification recording a notation on the deed as required by § 257.102(i), except each notification must be maintained for five years after completion of post-closure care in accordance with § 257.104(e) irrespective of the time requirement specified in paragraph (b) of this section.
(10) The notification of intent to comply with the alternative closure requirements as required by § 257.103(c)(1), except each notification must be maintained for five years after completion of closure in accordance with § 257.102(c) or (d) irrespective of the time requirement specified in paragraph (b) of this section.
(11) The annual progress reports under the alternative closure requirements as required by § 257.103(c)(2), except each report must be maintained for five years after completion of closure in accordance with § 257.102(c) or (d) irrespective of the time requirement specified in paragraph (b) of this section.
(12) The written post-closure plan, and any amendment of the plan, as required by § 257.104(d), except that only the most recent post-closure plan must be maintained for five years after completion of post-closure care in accordance with § 257.104(e) irrespective of the time requirement specified in paragraph (b) of this section.
(13) The notification of completion of post-closure care period as required by § 257.104(e), except each notification must be maintained for five years after completion of post-closure care in accordance with § 257.104(e) irrespective of the time requirement specified in paragraph (b) of this section.
(14) The notification of intent to comply with the site-specific alternative to initiation of closure due to development of alternative capacity infeasible as required by § 257.103(f)(1)(ix)(A), except each notification must be maintained for five years after completion of closure by removal in accordance with § 257.102(c)(1) or (2) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (b) of this section.
(15) The approved or denied demonstration for the site-specific alternative to initiation of closure due to development of alternative capacity infeasible as required by § 257.103(f)(1)(ix)(B), except each approval or denial must be maintained for five years after completion of closure by removal in accordance with § 257.102(c)(1) or (2) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (b) of this section.
(16) The notification for requesting additional time to the alternative cease receipt of waste deadline as required by § 257.103(f)(1)(ix)(C), except each notification must be maintained for five years after completion of closure by removal in accordance with § 257.102(c)(1) or (2) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (b) of this section.
(17) The semi-annual progress reports for the site-specific alternative to initiation of closure due to development of alternative capacity being infeasible as required by § 257.103(f)(1)(xi), except each semi-annual progress report must be maintained for five years after completion of closure by removal in accordance with § 257.102(c)(1) or (2) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (b) of this section.
(18) The notification of intent to comply with the site-specific alternative to initiation of closure due to permanent cessation of a coal-fired boiler(s) by a date certain as required by § 257.103(f)(2)(viii), except each notification must be maintained for five years after completion of closure by removal in accordance with § 257.102(c)(1) or (2) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (b) of this section.
(19) The approved or denied demonstration for the site-specific alternative to initiation of closure due to permanent cessation of a coal-fired boiler(s) by a date certain as required by § 257.103(f)(2)(ix), except each demonstration must be maintained for five years after completion of closure by removal in accordance with § 257.102(c)(1) or (2) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (b) of this section.
(20) The annual progress report for the site-specific alternative to initiation of closure due to permanent cessation of a coal-fired boiler(s) by a date certain as required by § 257.103(f)(2)(x), except each annual progress report must be maintained for five years after completion of closure by removal in accordance with § 257.102(c)(1) or (2) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (b) of this section.
(j) Retrofit criteria. The owner or operator of a CCR unit subject to this subpart must place the following information, as it becomes available, in the facility's operating record:
(1) The written retrofit plan, and any amendment of the plan, as required by § 257.102(k)(2), except that only the most recent retrofit plan must be maintained in the facility's operating record irrespective of the time requirement specified in paragraph (b) of this section.
(2) The notification of intent that the retrofit activities will proceed in accordance with the alternative procedures in § 257.103.
(3) The annual progress reports required under the alternative requirements as required by § 257.103.
(4) The written demonstration(s), including the certification in § 257.102(f)(2)(iii), for a time extension for completing retrofit activities as required by § 257.102(k)(3).
(5) The notification of intent to initiate retrofit of a CCR unit as required by § 257.102(k)(5).
(6) The notification of completion of retrofit activities as required by § 257.102(k)(6).
(k) Legacy CCR surface impoundments. In addition to the information specified in paragraphs (e) through (j) of this section, the owner or operator of a legacy CCR surface impoundment subject to this subpart must place the following information, as it becomes available, in the facility's operating record:
(1) The applicability report required by § 257.100(f)(1), including the certification required by § 257.100(f)(1)(i), except each report must be maintained for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (b) of this section.
(2) The applicability extension reports required by § 257.100(f)(1)(iii)(C), except each report must be maintained for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (b) of this section.
(3) The notification of field investigation conclusion required by § 257.100(f)(1)(iii)(F), except the notification must be maintained for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (b) of this section.
(4) The notification of intent to certify closure required by § 257.100(h)(1)(i), except the notification must be maintained for five years after completion of closure by removal in accordance with § 257.100(h)(1) or § 257.102(c)(2) irrespective of the time requirement specified in paragraph (b) of this section.
§ 257.106   Notification requirements.
(a) Deadline to submit notification to the relevant State Director and/or appropriate Tribal authority. The notifications required under paragraphs (e) through (i) of this section must be sent to the relevant State Director and/or appropriate Tribal authority before the close of business on the day the notification is required to be completed. For purposes of this section, before the close of business means the notification must be postmarked or sent by electronic mail (email). If a notification deadline falls on a weekend or federal holiday, the notification deadline is automatically extended to the next business day.
(b) Notifications to Tribal authority. If any CCR unit is located in its entirety within Indian Country, the notifications of this section must be sent to the appropriate Tribal authority. If any CCR unit is located in part within Indian Country, the notifications of this section must be sent both to the appropriate State Director and Tribal authority.
(c) Combining notifications. Notifications may be combined as long as the deadline requirement for each notification is met.
(d) Notification deadline after placement in operating record. Unless otherwise required in this section, the notifications specified in this section must be sent to the State Director and/or appropriate Tribal authority within 30 days of placing in the operating record the information required by § 257.105.
(e) Location restrictions. The owner or operator of a CCR unit subject to the requirements of this subpart must notify the State Director and/or appropriate Tribal authority that each demonstration specified under § 257.105(e) has been placed in the operating record and on the owner or operator's publicly accessible internet site.
(f) Design criteria. The owner or operator of a CCR unit subject to this subpart must notify the State Director and/or appropriate Tribal authority when information has been placed in the operating record and on the owner or operator's publicly accessible internet site. The owner or operator must:
(1) Within 60 days of commencing construction of a new CCR unit, provide notification of the availability of the design certification specified under § 257.105(f)(1) or (3). If the owner or operator of the CCR unit elects to install an alternative composite liner, the owner or operator must also submit to the State Director and/or appropriate Tribal authority a copy of the alternative composite liner design.
(2) No later than the date of initial receipt of CCR by a new CCR unit, provide notification of the availability of the construction certification specified under § 257.105(f)(1) or (3).
(3) Provide notification of the availability of the documentation of liner type specified under § 257.105(f)(2).
(4) Provide notification of the availability of the initial and periodic hazard potential classification assessments specified under § 257.105(f)(5).
(5) Provide notification of the availability of emergency action plan (EAP), and any revisions of the EAP, specified under § 257.105(f)(6).
(6) Provide notification of the availability of documentation prepared by the owner or operator recording the annual face-to-face meeting or exercise between representatives of the owner or operator of the CCR unit and the local emergency responders specified under § 257.105(f)(7).
(7) Provide notification of documentation prepared by the owner or operator recording all activations of the emergency action plan specified under § 257.105(f)(8).
(8) Provide notification of the availability of the history of construction, and any revision of it, specified under § 257.105(f)(9).
(9) Provide notification of the availability of the initial and periodic structural stability assessments specified under § 257.105(f)(10).
(10) Provide notification of the availability of the documentation detailing the corrective measures taken to remedy the deficiency or release specified under § 257.105(f)(11).
(11) Provide notification of the availability of the initial and periodic safety factor assessments specified under § 257.105(f)(12).
(12) Provide notification of the availability of the design and construction plans, and any revision of them, specified under § 257.105(f)(13).
(13) Provide notification of the availability of the application and any supplemental materials submitted in support of the application specified under § 257.105(f)(14).
(14) Provide notification of the availability of the alternative liner demonstration specified under § 257.105(f)(15).
(15) Provide notification of the availability of the alternative liner demonstration extension request specified under § 257.105(f)(16).
(16) Provide notification of the availability of the documentation prepared for the preliminary demonstration specified under § 257.105(f)(17).
(17) Provide notification of the availability of the notification of an incomplete application specified under § 257.105(f)(18).
(18) Provide notification of the availability of the decision on the application specified under § 257.105(f)(19).
(19) Provide notification of the availability of the final decision on the alternative liner demonstration specified under § 257.105(f)(20).
(20) Provide notification of the availability of the alternative source demonstration specified under § 257.105(f)(21).
(21) Provide notification of the availability of the final decision on the alternative source demonstration specified under § 257.105(f)(22).
(22) Provide notification of the final decision on the trend analysis specified under § 257.105(f)(23).
(23) Provide notification of the decision that the alternative source demonstration has been withdrawn specified under § 257.105(f)(24).
(24) Provide notification of the availability of the facility evaluation report part 1 as specified by § 257.105(f)(25).
(25) Provide notification of the availability of the facility evaluation report part 2 as specified by § 257.105(f)(26).
(g) Operating criteria. The owner or operator of a CCR unit subject to this subpart must notify the State Director and/or appropriate Tribal authority when information has been placed in the operating record and on the owner or operator's publicly accessible internet site. The owner or operator must:
(1) Provide notification of the availability of the CCR fugitive dust control plan, or any subsequent amendment of the plan, specified under § 257.105(g)(1).
(2) Provide notification of the availability of the annual CCR fugitive dust control report specified under § 257.105(g)(2).
(3) Provide notification of the availability of the initial and periodic run-on and run-off control system plans specified under § 257.105(g)(3).
(4) Provide notification of the availability of the initial and periodic inflow design flood control system plans specified under § 257.105(g)(4).
(5) Provide notification of the availability of the periodic inspection reports specified under § 257.105(g)(6).
(6) Provide notification of the availability of the documentation detailing the corrective measures taken to remedy the deficiency or release specified under § 257.105(g)(7).
(7) Provide notification of the availability of the periodic inspection reports specified under § 257.105(g)(9).
(h) Groundwater monitoring and corrective action. The owner or operator of a CCR unit subject to this subpart must notify the State Director and/or appropriate Tribal authority when information has been placed in the operating record and on the owner or operator's publicly accessible internet site. The owner or operator must:
(1) Provide notification of the availability of the annual groundwater monitoring and corrective action report specified under § 257.105(h)(1).
(2) Provide notification of the availability of the groundwater monitoring system certification specified under § 257.105(h)(3).
(3) Provide notification of the availability of the selection of a statistical method certification specified under § 257.105(h)(4).
(4) Provide notification that an assessment monitoring programs has been established specified under § 257.105(h)(5).
(5) Provide notification that the CCR unit is returning to a detection monitoring program specified under § 257.105(h)(7).
(6) Provide notification that one or more constituents in appendix IV to this part have been detected at statistically significant levels above the groundwater protection standard and the notifications to land owners specified under § 257.105(h)(8).
(7) Provide notification that an assessment of corrective measures has been initiated specified under § 257.105(h)(9).
(8) Provide notification of the availability of assessment of corrective measures specified under § 257.105(h)(10).
(9) Provide notification of the availability of the semiannual report describing the progress in selecting and designing the remedy and the selection of remedy report specified under § 257.105(h)(12).
(10) Provide notification of the completion of the remedy specified under § 257.105(h)(13).
(11) Provide the demonstration supporting the suspension of groundwater monitoring requirements specified under § 257.105(h)(14).
(i) Closure and post-closure care. The owner or operator of a CCR unit subject to this subpart must notify the State Director and/or appropriate Tribal authority when information has been placed in the operating record and on the owner or operator's publicly accessible Internet site. The owner or operator must:
(1) Provide notification of the intent to initiate closure of the CCR unit specified under § 257.105(i)(1).
(2) Provide notification of the availability of the annual progress reports of closure implementation specified under § 257.105(i)(2).
(3) Provide notification of closure completion specified under § 257.105(i)(3).
(4) Provide notification of the availability of the written closure plan, and any amendment of the plan, specified under § 257.105(i)(4).
(5) Provide notification of the availability of the demonstration(s) for a time extension for initiating closure specified under § 257.105(i)(5).
(6) Provide notification of the availability of the demonstration(s) for a time extension for completing closure specified under § 257.105(i)(6).
(7) Provide notification of intent to close a CCR unit specified under § 257.105(i)(7).
(8) Provide notification of completion of closure of a CCR unit specified under § 257.105(i)(8).
(9) Provide notification of the deed notation as required by § 257.105(i)(9).
(10) Provide notification of intent to comply with the alternative closure requirements specified under § 257.105(i)(10).
(11) The annual progress reports under the alternative closure requirements as required by § 257.105(i)(11).
(12) Provide notification of the availability of the written post-closure plan, and any amendment of the plan, specified under § 257.105(i)(12).
(13) Provide notification of completion of post-closure care specified under § 257.105(i)(13).
(14) Provide the notification of intent to comply with the site-specific alternative to initiation of closure due to development of alternative capacity infeasible as specified under § 257.105(i)(14).
(15) Provide the approved or denied demonstration for the site-specific alternative to initiation of closure due to development of alternative capacity infeasible as required by as specified under § 257.105(i)(15).
(16) Provide the notification for requesting additional time to the alternative cease receipt of waste deadline as required by § 257.105(i)(16).
(17) The semi-annual progress reports for the site-specific alternative to initiation of closure due to development of alternative capacity infeasible as specified under § 257.105(i)(17).
(18) Provide the notification of intent to comply with the site-specific alternative to initiation of closure due to permanent cessation of a coal-fired boiler(s) by a date certain as specified under § 257.105(i)(18).
(19) Provide the approved or denied demonstration for the site-specific alternative to initiation of closure due to permanent cessation of a coal-fired boiler(s) by a date certain as required by § 257.105(i)(19).
(20) The annual progress report for the site-specific alternative to initiation of closure due to permanent cessation of a coal-fired boiler(s) by a date certain as required by § 257.105(i)(20).
(j) Retrofit criteria. The owner or operator of a CCR unit subject to this subpart must notify the State Director and/or appropriate Tribal authority when information has been placed in the operating record and on the owner or operator's publicly accessible Internet site. The owner or operator must:
(1) Provide notification of the availability of the written retrofit plan, and any amendment of the plan, specified under § 257.105(j)(1).
(2) Provide notification of intent to comply with the alternative retrofit requirements specified under § 257.105(j)(2).
(3) The annual progress reports under the alternative retrofit requirements as required by § 257.105(j)(3).
(4) Provide notification of the availability of the demonstration(s) for a time extension for completing retrofit activities specified under § 257.105(j)(4).
(5) Provide notification of intent to initiate retrofit of a CCR unit specified under § 257.105(j)(5).
(6) Provide notification of completion of retrofit activities specified under § 257.105(j)(6).
(k) Legacy CCR surface impoundments. In addition to the information specified in paragraphs (e) through (j) of this section, the owner or operator of a legacy CCR surface impoundment subject to this subpart must notify the State Director and/or appropriate Tribal authority when information has been placed in the operating record and on the owner or operator's publicly accessible internet site. The owner or operator must:
(1) Provide notification of the availability of the applicability documentation as specified under § 257.105(k)(1).
(2) Provide notification of the availability of the applicability extension report as specified under § 257.105(k)(2).
(3) Provide notification of the availability of the notification as specified under § 257.105(k)(3).
(4) Provide notification of the availability of the intent to certify closure by removal certification as specified under § 257.105(k)(4).
§ 257.107   Publicly accessible internet site requirements.
(a) CCR website requirement. Each owner or operator of a CCR unit subject to the requirements of this subpart must maintain a publicly accessible internet site (CCR website) containing the information specified in this section. The owner or operator's website must be titled “CCR Rule Compliance Data and Information.” The website must ensure that all information required to be posted is immediately available to anyone visiting the site, without requiring any prerequisite, such as registration or a requirement to submit a document request. All required information must be clearly identifiable and must be able to be immediately printed and downloaded by anyone accessing the site. If the owner/operator changes the web address ( i.e., Uniform Resource Locator (URL)) at any point, they must notify EPA via the “contact us” form on EPA's CCR website and the state director within 14 days of making the change. The facility's CCR website must also have a “contact us” form or a specific email address posted on the website for the public to use to submit questions and issues relating to the availability of information on the website.
(b) CCR website for multiple CCR units or combined websites for multiple regulatory programs.
(1) An owner or operator of more than one CCR unit subject to the provisions of this subpart may comply with the requirements of this section by using the same internet site for multiple CCR units provided the CCR website clearly delineates information by the name or identification number of each unit.
(2) An owner or operator may maintain one website combining the postings required under this subpart with the postings required by other regulatory programs ( e.g., the “ELG Rule Compliance Data and Information” website required pursuant to § 423.19 of this chapter), provided the postings required for each regulatory program are delineated under a separate heading on the website.
(c) Document retention on a CCR website. Unless otherwise required in this section, the information required to be posted to the CCR website must be made available to the public for at least five years following the date on which the information was first posted to the CCR website.
(d) Website posting deadline after placement in operating record. Unless otherwise required in this section, the information must be posted to the CCR website within 30 days of placing the pertinent information required by § 257.105 in the operating record.
(e) Location restrictions. The owner or operator of a CCR unit subject to this subpart must place each demonstration specified under § 257.105(e) on the owner or operator's CCR website except each location restrictions demonstration must be posted for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) irrespective of the time requirement specified in paragraph (c) of this section.
(f) Design criteria. The owner or operator of a CCR unit subject to this subpart must place the following information on the owner or operator's CCR website:
(1) Within 60 days of commencing construction of a new unit, the design certification specified under § 257.105(f)(1) or (3), except each certification must be posted for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (c) of this section.
(2) No later than the date of initial receipt of CCR by a new CCR unit, the construction certification specified under § 257.105(f)(1) or (3), except each certification must be posted for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g), or until the liner is removed irrespective of the time requirement specified in paragraph (c) of this section, whichever is later.
(3) The documentation of liner type specified under § 257.105(f)(2), except each document must be posted for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g), or until the liner is removed irrespective of the time requirement specified in paragraph (c) of this section, whichever is later.
(4) The initial and periodic hazard potential classification assessments specified under § 257.105(f)(5), except only the two most recent hazard potential classification assessments must be posted for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (c) of this section.
(5) The emergency action plan (EAP) specified under § 257.105(f)(6), except that only the most recent EAP must be maintained on the CCR website irrespective of the time requirement specified in paragraph (c) of this section.
(6) Documentation prepared by the owner or operator recording the annual face-to-face meeting or exercise between representatives of the owner or operator of the CCR unit and the local emergency responders specified under § 257.105(f)(7), except only the most recent documentation must be posted on the CCR website irrespective of the time requirement specified in paragraph (c) of this section.
(7) Documentation prepared by the owner or operator recording any activation of the emergency action plan specified under § 257.105(f)(8); if no activation in the last five years, documentation that includes that information irrespective of the time requirement specified in paragraph (c) of this section.
(8) The history of construction, and any revisions of it, specified under § 257.105(f)(9), except the history of constructions, and any revisions of it, must be posted for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (c) of this section.
(9) The initial and periodic structural stability assessments specified under § 257.105(f)(10), except only the two most recent structural stability assessments must be posted for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (c) of this section.
(10) The documentation detailing the corrective measures taken to remedy the deficiency or release specified under § 257.105(f)(11), except each document must be posted for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (c) of this section.
(11) The initial and periodic safety factor assessments specified under § 257.105(f)(12), except only the two most recent safety factor assessments must be posted for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (c) of this section.
(12) The design and construction plans, and any revisions of them, specified under § 257.105(f)(13), except each plan must be posted for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (c) of this section.
(13) The application and any supplemental materials submitted in support of the application specified under § 257.105(f)(14), except each application must be posted for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (c) of this section.
(14) The alternative liner demonstration specified under § 257.105(f)(15).
(15) The alternative liner demonstration specified under § 257.105(f)(16).
(16) The documentation prepared for the preliminary demonstration specified under § 257.105(f)(17).
(17) The notification of an incomplete application specified under § 257.105(f)(18).
(18) The decision on the application specified under § 257.105(f)(19), except each decision must be posted for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (c) of this section.
(19) The final decision on the alternative liner demonstration specified under § 257.105(f)(20).
(20) The alternative source demonstration specified under § 257.105(f)(21).
(21) The final decision on the alternative source demonstration specified under § 257.105(f)(22).
(22) The final decision on the trend analysis specified under § 257.105(f)(23).
(23) The decision that the alternative source demonstration has been withdrawn specified under § 257.105(f)(24).
(24) The facility evaluation report part 1 as specified under § 257.105(f)(25), except each report must be posted for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (c) of this section.
(25) The facility evaluation report part 2 as specified under § 257.105(f)(26), except each report must be posted for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (c) of this section.
(g) Operating criteria. The owner or operator of a CCR unit subject to this subpart must place the following information on the owner or operator's CCR website:
(1) The CCR fugitive dust control plan, or any subsequent amendment of the plan, specified under § 257.105(g)(1) except that only the most recent plan must be maintained on the CCR website irrespective of the time requirement specified in paragraph (c) of this section until the last CCR unit at the facility completes closure by removal in accordance with § 257.102(c) or completes post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (c) of this section.
(2) The annual CCR fugitive dust control report specified under § 257.105(g)(2). Each report must be posted for the duration specified in paragraph (c) of this section, except that the final report must be posted for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (c) of this section.
(3) The initial and periodic run-on and run-off control system plans specified under § 257.105(g)(3), except each plan must be posted for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (c) of this section.
(4) The initial and periodic inflow design flood control system plans specified under § 257.105(g)(4), except each plan must be posted for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (c) of this section.
(5) The periodic inspection reports specified under § 257.105(g)(6). Each report must be posted for the duration specified in paragraph (c) of this section, except that the final report must be posted for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (c) of this section.
(6) The documentation detailing the corrective measures taken to remedy the deficiency or release specified under § 257.105(g)(7). Each report must be posted for the duration specified in paragraph (c) of this section, except that the final documentation must be posted for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (c) of this section.
(7) The periodic inspection reports specified under § 257.105(g)(9). Each report must be posted for the duration specified in paragraph (c) of this section, except that the final report must be posted for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (c) of this section.
(h) Groundwater monitoring and corrective action. The owner or operator of a CCR unit subject to this subpart must place the following information on the owner or operator's CCR website:
(1) The annual groundwater monitoring and corrective action report specified under § 257.105(h)(1). Each report must be posted for the duration specified in paragraph (c) of this section, except that the final report must be posted for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (c) of this section.
(2) The groundwater monitoring system certification specified under § 257.105(h)(3), except each certification must be posted for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (c) of this section.
(3) The selection of a statistical method certification specified under § 257.105(h)(4), except each certification must be posted for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (c) of this section.
(4) The notification that an assessment monitoring programs has been established specified under § 257.105(h)(5).
(5) The notification that the CCR unit is returning to a detection monitoring program specified under § 257.105(h)(7).
(6) The notification that one or more constituents in appendix IV to this part have been detected at statistically significant levels above the groundwater protection standard and the notifications to land owners specified under § 257.105(h)(8).
(7) The notification that an assessment of corrective measures has been initiated specified under § 257.105(h)(9).
(8) The assessment of corrective measures specified under § 257.105(h)(10), except each assessment must be posted for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (c) of this section.
(9) The semiannual reports describing the progress in selecting and designing remedy and the selection of remedy report specified under § 257.105(h)(12), except that the selection of the remedy report must be maintained until the remedy has been completed.
(10) The notification that the remedy has been completed specified under § 257.105(h)(13), except each notification must be posted for five years after completion of the remedy selected pursuant to in § 257.97 irrespective of the time requirement specified in paragraph (c) of this section.
(11) The demonstration supporting the suspension of groundwater monitoring requirements specified under § 257.105(h)(14), except each demonstration must be posted for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (c) of this section.
(i) Closure and post-closure care. The owner or operator of a CCR unit subject to this subpart must place the following information on the owner or operator's CCR website:
(1) The notification of intent to initiate closure of the CCR unit specified under § 257.105(i)(1).
(2) The annual progress reports of closure implementation specified under § 257.105(i)(2).
(3) The notification of closure completion specified under § 257.105(i)(3).
(4) The written closure plan, and any amendment of the plan, specified under § 257.105(i)(4), except that only the most recent closure plan must be posted on the CCR website irrespective of the time requirement specified in paragraph (c) of this section and each closure plan must be maintained for five years after completion of closure by removal in accordance with § 257.102(c)(1) or completion of post-closure care in accordance with § 257.104(e) irrespective of the time requirement specified in paragraph (c) of this section.
(5) The demonstration(s) for a time extension for initiating closure specified under § 257.105(i)(5), except each demonstration must be posted until notice of completion of closure is placed in the operating record in accordance with § 257.102(h) irrespective of the time requirement specified in paragraph (c) of this section.
(6) The demonstration(s) for a time extension for completing closure specified under § 257.105(i)(6), except each demonstration must be posted for five years after completion of closure in accordance with § 257.102(c) or (d) irrespective of the time requirement specified in paragraph (c) of this section.
(7) The notification of intent to close a CCR unit specified under § 257.105(i)(7), except each notification must be posted for five years after completion of closure in accordance with § 257.102(c) or (d) irrespective of the time requirement specified in paragraph (c) of this section.
(8) The notification of completion of closure of a CCR unit specified under § 257.105(i)(8), except each notification must be posted for five years after completion of closure by removal in accordance with § 257.102(c)(1) or completion of post-closure care in accordance with § 257.104(e) irrespective of the time requirement specified in paragraph (c) of this section.
(9) The notification recording a notation on the deed as required by § 257.105(i)(9), except each notification must be posted for five years after completion of post-closure care in accordance with § 257.104(e) irrespective of the time requirement specified in paragraph (c) of this section.
(10) The notification of intent to comply with the alternative closure requirements as required by § 257.105(i)(10), except the notification must be posted for five years after completion of closure in accordance with § 257.102(c) or (d) irrespective of the time requirement specified in paragraph (c) of this section.
(11) The annual progress reports under the alternative closure requirements as required by § 257.105(i)(11), except the notification must be posted for five years after completion of closure in accordance with § 257.102(c) or (d) irrespective of the time requirement specified in paragraph (c) of this section.
(12) The written post-closure plan, and any amendment of the plan, specified under § 257.105(i)(12), except that only the most recent post-closure plan must be maintained for five years after completion of post-closure care in accordance with § 257.104(e) irrespective of the time requirement specified in paragraph (c) of this section.
(13) The notification of completion of post-closure care specified under § 257.105(i)(13), except that only the most recent post-closure plan must be maintained for five years after completion of post-closure care in accordance with § 257.104(e) irrespective of the time requirement specified in paragraph (c) of this section.
(14) The notification of intent to comply with the site-specific alternative to initiation of closure due to development of alternative capacity infeasible as specified under § 257.105(i)(14), except each notification must be posted for five years after completion of closure by removal in accordance with § 257.102(c)(1) or completion of post-closure care in accordance with § 257.104(e) irrespective of the time requirement specified in paragraph (c) of this section.
(15) The approved or denied demonstration for the site-specific alternative to initiation of closure due to development of alternative capacity infeasible as required by as specified under § 257.105(i)(15), except each approval or denial must be maintained for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (c) of this section.
(16) The notification for requesting additional time to the alternative cease receipt of waste deadline as required by § 257.105(i)(16), except the notification must be maintained for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (c) of this section.
(17) The semi-annual progress reports for the site-specific alternative to initiation of closure due to development of alternative capacity infeasible as specified under § 257.105(i)(17), except the progress report must be maintained for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (c) of this section.
(18) The notification of intent to comply with the site-specific alternative to initiation of closure due to permanent cessation of a coal-fired boiler(s) by a date certain as specified under § 257.105(i)(18), except the notification must be maintained for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (c) of this section.
(19) The approved or denied demonstration for the site-specific alternative to initiation of closure due to permanent cessation of a coal-fired boiler(s) by a date certain as required by § 257.105(i)(19), except the approval or denial must be maintained for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (c) of this section.
(20) The annual progress report for the site-specific alternative to initiation of closure due to permanent cessation of a coal-fired boiler(s) by a date certain as required by § 257.105(i)(20), except the progress reports must be maintained for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (c) of this section.
(j) Retrofit criteria. The owner or operator of a CCR unit subject to this subpart must place the following information on the owner or operator's CCR website:
(1) The written retrofit plan, and any amendment of the plan, specified under § 257.105(j)(1).
(2) The notification of intent to comply with the alternative retrofit requirements as required by § 257.105(j)(2).
(3) The annual progress reports under the alternative retrofit requirements as required by § 257.105(j)(3).
(4) The demonstration(s) for a time extension for completing retrofit activities specified under § 257.105(j)(4).
(5) The notification of intent to retrofit a CCR unit specified under § 257.105(j)(5).
(6) The notification of completion of retrofit activities specified under § 257.105(j)(6).
(k) Legacy CCR surface impoundments. In addition to the information specified in paragraphs (e) through (j) of this section, the owner or operator of a legacy CCR surface impoundment subject to this subpart must place the following information on the owner or operator's CCR website:
(1) The applicability report as specified under § 257.105(k)(1), except each report must be posted for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (c) of this section.
(2) The applicability extension reports as specified under § 257.105(k)(2), except each report must be posted for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (c) of this section.
(3) The notification of field investigation conclusion as specified under § 257.105(k)(3), except each notification must be posted for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (c) of this section.
(4) The notification of intent to certify closure as specified under § 257.105(k)(4), except each notification must be posted for five years after completion of closure by removal in accordance with § 257.102(c) or until completion of post-closure care in accordance with § 257.104(e) or (g) irrespective of the time requirement specified in paragraph (c) of this section.