NR 665.0093 HistoryHistory: CR 05-032: cr. Register July 2006 No. 607, eff. 8-1-06; correction in (2) made under s. 13.92 (4) (b) 7., Stats., Register March 2013 No. 687; CR 16-007: am. (4) (b), (e) Register July 2017 No. 739, eff. 8-1-17. NR 665.0094(1)(a)(a) Keep records of the analyses required in s. NR 665.0092 (3) and (4), the associated groundwater surface elevations required in s. NR 665.0092 (5) and the evaluations required in s. NR 665.0093 (2) throughout the active life of the facility, and, for disposal facilities, throughout the long-term care period as well. NR 665.0094(1)(b)(b) Report all of the following groundwater monitoring information to the department: NR 665.0094(1)(b)1.1. During the first year when initial background concentrations are being established for the facility: Concentrations or values of the parameters listed in s. NR 665.0092 (2) (a) for each groundwater monitoring well within 15 days after completing each quarterly analysis. The owner or operator shall separately identify for each monitoring well any parameters whose concentration or value has been found to exceed the maximum contaminant levels listed in ch. NR 665 Appendix III. NR 665.0094(1)(b)2.2. Annually: Concentrations or values of the parameters listed in s. NR 665.0092 (2) (c) for each groundwater monitoring well, along with the required evaluations for these parameters under s. NR 665.0093 (2). The owner or operator shall separately identify any significant differences from initial background found in the upgradient wells, in accordance with s. NR 665.0093 (3) (a). During the active life of the facility, this information shall be submitted no later than March 1 following each calendar year. NR 665.0094(1)(b)3.3. No later than March 1 following each calendar year: Results of the evaluations of groundwater surface elevations under s. NR 665.0093 (6), and a description of the response to that evaluation, where applicable. NR 665.0094(2)(a)(a) Keep records of the analyses and evaluations specified in the plan, which satisfies the requirements of s. NR 665.0093 (4) (c), throughout the active life of the facility, and, for disposal facilities, throughout the long-term care period as well. NR 665.0094(2)(b)(b) Annually, until final closure of the facility, submit to the department a report containing the results of the groundwater quality assessment program which includes, but is not limited to, the calculated (or measured) rate of migration of hazardous waste or hazardous waste constituents in the groundwater during the reporting period. This information shall be submitted no later than March 1 following each calendar year. NR 665.0094 HistoryHistory: CR 05-032: cr. Register July 2006 No. 607, eff. 8-1-06; correction in (1) (b) 1. made under s. 13.92 (4) (b) 7., Stats., Register March 2013 No. 687. NR 665.0110(2)(b)(b) Waste piles and surface impoundments for which the owner or operator intends to remove the wastes at closure to the extent that these sections are made applicable to the facilities in s. NR 665.0228 or 665.0258. NR 665.0110(4)(4) The department may replace all or part of the requirements of this subchapter (and the unit-specific standards in s. NR 665.0111 (3)) applying to a regulated unit (as defined in s. NR 664.0090), with alternative requirements for closure set out in an approved closure or long-term care plan, or in an enforceable document (as defined in s. NR 670.001 (3) (g)), where the department determines both of the following conditions are met: NR 665.0110(4)(a)(a) A regulated unit is situated among solid waste management units (or areas of concern), a release has occurred and both the regulated unit and one or more solid waste management units (or areas of concern) are likely to have contributed to the release. NR 665.0110(4)(b)(b) It is not necessary to apply the closure requirements of this subchapter (or those referenced in this subchapter) because the alternative requirements will protect human health and the environment, and will satisfy the closure performance standard of s. NR 665.0111 (1) and (2). NR 665.0110 HistoryHistory: CR 05-032: cr. Register July 2006 No. 607, eff. 8-1-06. NR 665.0111NR 665.0111 Closure performance standard. The owner or operator shall close the facility in a manner that does all of the following: NR 665.0111(2)(2) Controls, minimizes or eliminates, to the extent necessary to protect human health and the environment, post-closure escape of hazardous waste, hazardous constituents, leachate, contaminated run-off or hazardous waste decomposition products to the ground or surface waters or to the atmosphere.