This 22-page PDF is part of the final statewide oil and gas environmental impact statement and proposed amendment of the Powder River and Billings Resource Management Plans. This section is a monitoring appendix for the Crow Reservation. Included is a table illustrating all resources that are monitored, their location, the technique used to monitor them, the unit of measurement, frequency and duration of monitoring, remedial action triggers and management options. Also included is a report on the regional-scale monitoring of the potential effects of coalbed methane development on water resources.