Minn. R. agency 144, ch. 4725, PERMITS AND NOTIFICATIONS, pt. 4725.1825

Current through Register Vol. 49, No. 24, December 9, 2024

Part 4725.1825 - DEWATERING WELL CONSTRUCTION NOTIFICATION

This part applies to all dewatering wells as defined in part 4725.0100, subpart 24f, including drive-point wells used for dewatering.

A. A dewatering well must not be constructed, deepened through a confining layer, have casing installed or removed below the frost line, or completed as an at-grade well until a notification has been made to the commissioner by a dewatering well contractor or well contractor.

B. The dewatering well contractor or well contractor must submit to the commissioner a dewatering well construction notification on a form provided by the commissioner, or in a format approved by the commissioner. The notification must be legible and signed by the dewatering well contractor or well contractor.

C. A construction notification must be completed for each dewatering well or dewatering well project including any wells deepened through a confining layer, having casing installed or removed below the frost line, or converted to an at-grade well. The notification must indicate whether the dewatering well, or dewatering well project will affect wells used for potable purposes, and if so, what measures will be taken to provide potable water to persons adversely affected by the dewatering.

D. The construction notification must include the following information for each well:

(1) the name and license number of the dewatering well contractor or well contractor;

(2) the name and address of the dewatering well owner, and property owner if different; and

(3) the township number, range number, section and one quartile, and the property street address if assigned, of the proposed dewatering well location.

E. Construction notifications are not transferable. Only the licensee who submitted the notification is authorized to construct the dewatering well or wells.

F. The construction notification is valid for 18 months from the date issued.

Minn. R. agency 144, ch. 4725, PERMITS AND NOTIFICATIONS, pt. 4725.1825

15 SR 78; 15 SR 1474; 17 SR 2773; 18 SR 1222; 33 SR 211

Statutory Authority: MS s 103I.101; 103I.111; 103I.205; 103I.221; 103I.301; 103I.401; 103I.451; 103I.501; 103I.525; 103I.531; 103I.535; 103I.541; 103I.621; 144.05; 144.12; 144.122; 144.383; 157.04; 157.08; 157.09; 157.13