Section 33.1-18-02-09 - Monitoring well developmentAll monitoring wells must be developed as follows:
1. The waiting period for monitoring well development after completion of well installation shall allow setup of sealants.2. The monitoring well must be developed utilizing procedures that are compatible with the monitoring objective and that do not adversely impact well integrity. Development of the monitoring well must include at least three cycles or last for approximately one hour until the water is free of sediments or stabilizes, whichever occurs first. Stabilization occurs when successive measurements of indicator parameters, such as instrument readings for turbidity or specific conductivity, taken from separate well volumes, are within ten percent.N.D. Admin Code 33.1-18-02-09
Adopted by Administrative Rules Supplement 370, October 2018, effective 1/1/2019.General Authority: NDCC 43-35-19.2; S.L.2017, ch.199, § 1
Law Implemented: NDCC 43-35-19.2; S.L.2017, ch. 199, § 47