(a) Each owner or operator of a CCR unit subject to the requirements of this subpart must maintain a publicly accessible Internet site (CCR Web site) containing the information specified in this section. The owner or operator's Web site must be titled “CCR Rule Compliance Data and Information.”

(b) 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 Web site clearly delineates information by the name or identification number of each unit.

(c) Unless otherwise required in this section, the information required to be posted to the CCR Web site 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 Web site.

(d) Unless otherwise required in this section, the information must be posted to the CCR Web site 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 Web site.

(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 Web site:

(1) Within 60 days of commencing construction of a new unit, the design certification specified under §257.105(f)(1) or (3).

(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).

(3) The documentation of liner type specified under §257.105(f)(2).

(4) The initial and periodic hazard potential classification assessments specified under §257.105(f)(5).

(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 Web site 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).

(7) Documentation prepared by the owner or operator recording any activation of the emergency action plan specified under §257.105(f)(8).

(8) The history of construction, and any revisions of it, specified under §257.105(f)(9).

(9) The initial and periodic structural stability assessments specified under §257.105(f)(10).

(10) The documentation detailing the corrective measures taken to remedy the deficiency or release specified under §257.105(f)(11).

(11) The initial and periodic safety factor assessments specified under §257.105(f)(12).

(12) The design and construction plans, and any revisions of them, specified under §257.105(f)(13).

(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 Web site:

(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 Web site 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).

(3) The initial and periodic run-on and run-off control system plans specified under §257.105(g)(3).

(4) The initial and periodic inflow design flood control system plans specified under §257.105(g)(4).

(5) The periodic inspection reports specified under §257.105(g)(6).

(6) The documentation detailing the corrective measures taken to remedy the deficiency or release specified under §257.105(g)(7).

(7) 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 place the following information on the owner or operator's CCR Web site:

(1) The annual groundwater monitoring and corrective action report specified under §257.105(h)(1).

(2) The groundwater monitoring system certification specified under §257.105(h)(3).

(3) The selection of a statistical method certification specified under §257.105(h)(4).

(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).

(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).

(11) 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 place the following information on the owner or operator's CCR Web site:

(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).

(5) The demonstration(s) for a time extension for initiating closure specified under §257.105(i)(5).

(6) The demonstration(s) for a time extension for completing closure specified under §257.105(i)(6).

(7) The notification of intent to close a CCR unit specified under §257.105(i)(7).

(8) The notification of completion of closure of a CCR unit specified under §257.105(i)(8).

(9) The notification recording a notation on the deed as required by §257.105(i)(9).

(10) The notification of intent to comply with the alternative closure requirements as required by §257.105(i)(10).

(11) The annual progress reports under the alternative closure requirements as required by §257.105(i)(11).

(12) The written post-closure plan, and any amendment of the plan, specified under §257.105(i)(12).

(13) The notification of completion of post-closure care specified under §257.105(i)(13).

(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 Web site:

(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).

[80 FR 21468, Apr. 17, 2015, as amended at 83 FR 36456, July 30, 2018]