MT · rules
Mont. Water Right Adjudication R. 12
Department Assistance
Rule 12(a). Direction. The water court may at any time
direct the department to provide such information and
assistance as may be required by the water court to adjudicate
claims of existing rights, as provided in § 85-2-243, MCA.
Rule 12(b). Requests for assistance.
(1) All water court requests for department
assistance issued after the expiration of the notice of intent to
appear filing period and directed at the adjudication of a
specific claim or claims contained in the decree shall be made
in writing, delivered to the department, and served upon all
parties in the water court proceeding that are identified on the
water court service list involving the claim or claims which are
the subject of the request for assistance. The request for
assistance shall:
(i) state the basis for the request for assistance.
If the request for assistance has been initiated at the request
of the department, the water court's written request for
assistance shall identify the information conveyed to the water
court by the department and the department employee who
conveyed the information to the water court;
(ii) specify the elements of each water right
claim or claims to be reviewed by the department;
(iii) if known, identify the department employee
who will conduct the review;
(iv) notify all persons on the water court service
list of their right to submit written information to the
department concerning the elements of the water right claim
or claims being reviewed by the department and shall require
all persons who submit information to mail a complete copy to
all persons on the water court service list;
(v) specify a time period for completion of the
department’s review and the submission of the department’s
memorandum; and
(vi) direct the department to file the original
memorandum with the water court and mail a complete copy
of the memorandum to all persons on the water court service
list.
(2) The department must document all contact with
the claimant or any other person regarding the water right
claim as provided in Rules 43 and 44 W.R.C.E.R. All persons
on the water court service list are entitled to notice and
reasonable opportunity to be present during any field
investigation conducted in conjunction with the request for
assistance.
(3) If necessary during the course of the review, the
department may communicate in writing with the presiding
water judge or water master to discuss the substance of the
review being conducted by the department. All such
communication and court response must be in writing with
full service upon all persons on the water court service list.
Rule 12 (c). Field investigations. Upon written order of
the water court, the department shall conduct field
investigations of claims. Unless otherwise directed by the
water court, a field investigation shall be conducted with the
claimant or a claimant’s representative in attendance. The
other persons on the water court service list may attend for
the purpose of observing the department’s field investigation.
(1) The water court’s written order for field
investigation shall:
(i) state the basis for the order;
(ii) specify the elements of each water right
claim or claims to be field investigated by the department;
(iii) if known, identify the department employee
who will conduct the field investigation;
(iv) specify a time period for completion of the
field investigation and the submission of the department’s field
investigation report; and
(v) direct the department to file the original field
investigation report with the water court and mail a complete
copy of the report to all persons on the water court service list.
(2) When the water court orders a field investigation,
the department shall contact the claimant or the claimant’s
representative to establish the date and time of the field
investigation and, when necessary, to arrange access. The
date and time for the field investigation shall be confirmed
through a letter from the department to the claimant with a
copy sent to the water court, the person who has arranged
access, and all other persons on the water court service list.
(3) The department shall send its confirmation letter
at least 20 days before the intended date of the field
investigation. The 20-day notice period may be shortened by
order of the water court, or waived by written agreement of all
persons on the water court service list.
(4) The field investigation data will be documented in
accord with Rules 43 and 44 W.R.C.E.R. The department
shall file the original field investigation report with the water
court and mail a complete copy of the report, including a
certificate of mailing, to all persons on the water court service
list.
(5) If necessary, the department may communicate
in writing with the presiding water judge or water master to
discuss the substance of the field investigation. All such
written communication must be served upon all persons on
the water court service list.
(6) The water court may set a deadline for parties to
comment on the department’s final memoranda for requests
for assistance or on the department’s field investigation
reports.
(7) This Rule does not limit the authority of the water
court to issue appropriate orders under the provisions of Rule
34, M.R.Civ.P., or Rule 614, M.R.Evid.
Provenance
- Source
- courts.mt.gov
- Retrieved
- 2026-09-15
- Edition
- 2026-09-15
- Content hash
ec1a8aa8a03a2f5f4539e1488bc811cdd1e9c0c0dcd755da7ade67d0db5789f5
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