5. Bond amounts, for permits approved prior to July 1, 2013 will be calculated as follows, and the per volume or per acre figures may be adjusted periodically to compensate for change in cost to perform the necessary cleanup work: $14,000 per acre of pit, partial acres will be calculated at the rate of $14,000 per acre; plus
$1.00 per barrel of produced water for one-quarter of the total storage capacity of the facility; plus
$30 per cubic yard of solid or semi-solid waste material stockpiled at the facility.
$10,000 Minimum bond amount.
5.1. Operators of disposal facilities permitted prior to July 1, 2013 shall have until July 1, 2018 (five years) to submit, to the division, a disposal facility site reclamation and post closure bond as required above in R649-9-8.2.