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DNRC Headquarters
1539 Eleventh Ave. Helena, MT 59601
Phone: (406) 444-2074 | Fax: (406) 444-2684
Questions? Email us

Water Right Environmental Assessments


(PDF file links viewable with Acrobat Reader.)

The purpose of this website is to provide the public with information on environmental assessments of water right applications for permits and authorizations to change. 2-3-111, 2-3-301, and 2-17-532 MCA.

The DNRC keeps environmental assessments (EAs) on the Internet for approximately six months from the date when the EA was prepared, or until the application is issued or terminated. Any EA not viewable on the Internet is available in hard copy for review through the DNRC Water Rights Bureau in Helena.

Comments to an environmental assessment may be sent to:

DNRC Water Resources Division
Water Rights Bureau
Attn: Millie Heffner
P.O. Box 201601
Helena, MT 59620-1601



Click on any county to view listings.

Beaverhead

Water Right Number Applicant's Name Source of Water Date Posted

Big Horn

Water Right Number Applicant's Name Source of Water Date Posted

43P 30119189

Sunlight Ranch Co & MOntana State Board of Land Commissioners

Groundwater

2018-09-14

43O 30111880

Erin & Todd Graham, Allen & Susan Graham Trust, Gary Graham Living Trust, Lee & Delphine Graham; Lodge Grass Creek

2017-09-26

Blaine

Water Right Number Applicant's Name Source of Water Date Posted
40J 30105879

Lorin Krass

Groundwater

2016-09-15
40J 30105878 Lorin Krass  Groundwater 2016-09-14
 40J 30104657

Lorin Krass

 Groundwater  2016-09-14

Broadwater

Water Right Number Applicant's Name Source of Water Date Posted
41I 30110489

Blue Box LLC

Duck Creek

2018-06-19

Carbon

Water Right Number Applicant's Name Source of Water Date Posted
43D 30114111

Anthony R Skorupa

Unnamed Tributary to Clarks Fork Yellowstone

2018-07-27

Carter

Water Right Number Applicant's Name Source of Water Date Posted

Cascade

Water Right Number Applicant's Name Source of Water Date Posted

Chouteau

Water Right Number Applicant's Name Source of Water Date Posted
41O 30114587

State of Montana Department of Fish, Wildlife, and Parks

Teton River

2018-04-23
41O 30114585

State of Montana Department of Fish, Wildlife, and Parks

Teton River

2018-04-03

Custer

Water Right Number Applicant's Name Source of Water Date Posted

Daniels

Water Right Number Applicant's Name Source of Water Date Posted
       

Dawson

Water Right Number Applicant's Name Source of Water Date Posted

Deer Lodge

Water Right Number Applicant's Name Source of Water Date Posted

76G 30069060; 76G 30069061

Dry Cottonwood LLC

Dry Cottonwood Creek, Clark Fork River

2017-09-11

Fallon

Water Right Number Applicant's Name Source of Water Date Posted

Fergus

Water Right Number Applicant's Name Source of Water Date Posted
41S 30114604

Dan & Laura Boyce

Groundwater

2018-07-02
40B 30070712

Wilks Ranch Montana LTD

Durfee Creek

2016-05-19

Flathead

Water Right Number Applicant's Name Source of Water Date Posted

76LJ 30117321

Ross and Francine Nissen

Flathead River

2018-09-18

76I-30119173

Highline Boulevard Homeowners Association

Groundwater

2018-09-14

76LJ 30116507

Tonia S. Gardner & Tyler L. Apgar

Groundwater

2018-08-08

76LJ 30117109

Gorder/Voelker

Whitefish Lake

2018-07-23

Gallatin

Water Right Number Applicant's Name Source of Water Date Posted

41H 30103245

Norton Properties LLC, Norton Ranch Homes LLC, J&D Family Automotive LP

West Gallatin River; Groundwater

2018-05-08

41H 30110660

Ultility Solutions LLC

Groundwater

2018-01-17

Garfield

Water Right Number Applicant's Name Source of Water Date Posted

Glacier

Water Right Number Applicant's Name Source of Water Date Posted

Golden Valley

Water Right Number Applicant's Name Source of Water Date Posted

Granite

Water Right Number Applicant's Name Source of Water Date Posted

Hill

Water Right Number Applicant's Name Source of Water Date Posted

Jefferson

Water Right Number Applicant's Name Source of Water Date Posted

Judith Basin

Water Right Number Applicant's Name Source of Water Date Posted

Lake

Water Right Number Applicant's Name Source of Water Date Posted

76LJ 30118123

Mark and Ulla Kaski

Flathead Lake

2018-08-16

Lewis & Clark

Water Right Number Applicant's Name Source of Water Date Posted

41I 30110538

Centennial Livestock, Inc.

Tenmile Creek

2018-08-24

41K 30111184

Broken O Land & Livestock, LLC

Sun River

2017-06-21

Liberty

Water Right Number Applicant's Name Source of Water Date Posted

Lincoln

Water Right Number Applicant's Name Source of Water Date Posted

76B 30114899

US Forest Service

Hemlock Creek (Yaak Watershed)

2018-08-28

76D 30116894

David and Cynthia Cole

Pipe Creek

2018-07-05

76D 30070367

US Forest Service

Dunn Creek (Kootenai River watershed)

2018-06-12

Madison

Water Right Number Applicant's Name Source of Water Date Posted
41F 30111097

KROENKE LAND & LIVESTOCK LLC et al.

Cedar Creek

2018-09-07
41F 30111105

KROENKE LAND & LIVESTOCK LLC et al.

Cedar Lake

2018-09-07
41F 30111107

KROENKE LAND & LIVESTOCK LLC et al.

South Fork of Jack Creek

2018-09-07

McCone

Water Right Number Applicant's Name Source of Water Date Posted

40S 30117793

Fort Peck Rural County Water District, Inc.

Missouri River

2018-08-08

Meagher

Water Right Number Applicant's Name Source of Water Date Posted

Mineral

Water Right Number Applicant's Name Source of Water Date Posted

76M 30104693

U.S. Forest Service

Cedar Creek (Clark Fork Basin)

2016-05-31

Missoula

Water Right Number Applicant's Name Source of Water Date Posted

76M 30111362

Harding Family Properties LLC

Lower Clark Fork River

2018-07-24

76K 30109425

David & Sandra Pogge Trust

BUCK CREEK

2018-03-19

76M 30105068

Forest Service

Petty Creek (Clark Fork Basin)

2016-06-22

Musselshell

 Water Right Number Applicant's Name Source of Water Date Posted

Park

Water Right Number Applicant's Name Source of Water Date Posted

Petroleum

Water Right Number Applicant's Name Source of Water Date Posted

Phillips

Water Right Number Applicant's Name Source of Water Date Posted

Pondera

Water Right Number Applicant's Name Source of Water Date Posted

Powder River

Water Right Number Applicant's Name Source of Water Date Posted

Powell

Water Right Number Applicant's Name Source of Water Date Posted

Prairie

Water Right Number Applicant's Name Source of Water Date Posted
   

Ravalli

Water Right Number Applicant's Name Source of Water Date Posted

Richland

Water Right Number Applicant's Name Source of Water Date Posted

40S 30117875

Hydra MT, LLC

Missouri River

2018-07-10

40S 30112187

Culbertson Water Depot LLC

Missouri River

2018-01-30

Roosevelt

Water Right Number Applicant's Name Source of Water Date Posted

Rosebud

Water Right Number Applicant's Name Source of Water Date Posted

Sanders

Water Right Number Applicant's Name Source of Water Date Posted

76N 30104697

Forest Service

Little Thompson River

2016-06-23

76N 30070883

Forest Service

Weeksville Creek (Clark Fork Basin)

2016-06-22

76N 30068837

RC Resources Inc.

Groundwater

2016-06-21

76N 30104692

Forest Service

Thompson River 2016-06-21

Sheridan

Water Right Number Applicant's Name Source of Water Date Posted
       

Silver Bow

Water Right Number Applicant's Name Source of Water Date Posted

Stillwater

Water Right Number Applicant's Name Source of Water Date Posted

Sweet Grass

Water Right Number Applicant's Name Source of Water Date Posted

Teton

Water Right Number Applicant's Name Source of Water Date Posted
41O 30114585

State of Montana Department of Fish, Wildlife, and Parks

Teton River

2018-04-03
41O-30103564 Robert E. Stephens Deep Creek 2015-12-31

Toole

Water Right Number Applicant's Name Source of Water Date Posted
41N 30109842

Wesley and Fred Fenger

Strawberry Creek

2017-06-27

Treasure

Water Right Number Applicant's Name Source of Water Date Posted
       

Valley

Water Right Number Applicant's Name Source of Water Date Posted

40s 30116186

Ronald K Schneider

Missouri River

2018-04-03

Wheatland

Water Right Number Applicant's Name Source of Water Date Posted
40A 30105384

Dan & Sandra DeBuff

Groundwater

2018-07-31

Wibaux

Water Right Number Applicant's Name Source of Water Date Posted
       

Yellowstone

Water Right Number Applicant's Name Source of Water Date Posted

43Q 30116187

Samm LLC

Groundwater

2018-09-07

43Q_30117823

Scott Cichosz

Yellowstone River

2018-08-22

43Q 30117761

Beaver Creek Cattle Company

Unnamed Tributary to Razor Creek

2018-08-22

43E 30117279

Arthur Siewert et al

Pryor Creek

2018-08-08

43Q 30116484

William Byxbe

Fly Creek

2018-04-23