How much water is being requested in this application?

The application requests 6 cubic feet per second (cfs) year‑round from the Snake River.

What is the deadline to file a protest?

Protests must arrive at the Department of Ecology within 30 days from April 30, 2026.

Where do I send a protest and what must it include?

Mail a detailed written protest and a $50 check or money order to Dept. of Ecology, PO Box 47611, Olympia, WA 98504‑7611.

What area would this water be used on?

The place of use is all of Section 18, Township 10 North, Range 32 E.W.M., in Walla Walla County.

Public Notice — PO Box 47611, Olympia, WA (S3-30027)

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Affects:Property BuyersGeneral PublicGovernment Agencies

BSC Land LLC (Bradley Casper) filed Water Right Application S3-30027 to divert 6 cubic feet per second year‑round from the Snake River for irrigation of 640 acres in Walla Walla County. Protests with a $50 fee are due within 30 days of April 30, 2026.

Key Takeaways

Application S3-30027 seeks 6 cfs year‑round from the Snake River
Proposed use: irrigation of 640 acres in Walla Walla County
Protests must include a detailed basis and $50 recording fee
Protest deadline: within 30 days from April 30, 2026
Send protests to Dept. of Ecology, PO Box 47611, Olympia

Published: May 7, 2026 · 1 week ago
Category: Other
City: Walla Walla
Address: PO Box 47611, Olympia, WA · 13 filings

Case #

S3-30027

Research context

13 filings at this address 7 other notices in Walla Walla (last 12 months)

View full case dossier

All filings for #S3-30027 with AI case analysis

If you don't respond

If no protest is filed by the deadline (within 30 days of April 30, 2026), the Department of Ecology may proceed with processing the water right application without your input, potentially allowing the appropriation as applied for.

What to do next

1
Review the application online
View application S3-30027 and maps at https://appswr.ecology.wa.gov/waterrighttrackingsystem/WaterRights/default.aspx before filing a protest.
2
Prepare and submit a protest
Write a detailed statement of objections and mail it with a $50 check or money order to Dept. of Ecology, PO Box 47611, Olympia, WA 98504‑7611 within 30 days of April 30, 2026.
3
Contact Ecology for questions
If you need clarification, contact the Department of Ecology using the mailing address on the notice before the protest deadline.

Frequently asked questions

How much water is being requested in this application?: The application requests 6 cubic feet per second (cfs) year‑round from the Snake River.
What is the deadline to file a protest?: Protests must arrive at the Department of Ecology within 30 days from April 30, 2026.
Where do I send a protest and what must it include?: Mail a detailed written protest and a $50 check or money order to Dept. of Ecology, PO Box 47611, Olympia, WA 98504‑7611.
What area would this water be used on?: The place of use is all of Section 18, Township 10 North, Range 32 E.W.M., in Walla Walla County.

The suggestions and answers above are AI-generated for general information only. They can be wrong, and we don't take responsibility for their accuracy. Talk to a qualified professional before acting on them.

Legal terms in this notice

appropriation: The legal process of claiming public water for beneficial use under state water law.
place of use: The specific land areas authorized to receive water under a water right.
cfs (cubic feet per second): A unit measuring the flow rate of water being diverted.

Full Notice Text

PUBLIC NOTICE OF APPLICATION TO APPROPRIATE PUBLIC WATERS
 
TAKE NOTICE:
That Bradley Casper, BSC Land LLC, of Mesa, WA on March 3, 1997, under Water Right Application No. S3-30027, filed for a permit to appropriate public surface water, subject to existing rights, from the Snake River for year-round use in the amount of 6 cubic feet per
second (cfs) for irrigation of 640 acres.
The source of the proposed appropriation is located within the W½SW¼ of Section 36, T. 10 N., R. 32 E.W.M., within Walla Walla County. The proposed place of use is all of Section 18, T. 10 N., R. 32 E.W.M., within Walla Walla County, WA.
To view this application as well as the source of the proposed appropriation and place of use, visit our Water Right Search application and web map search here:
https://appswr.ecology.wa.gov
/waterrighttrackingsystem
/WaterRights/default.aspx
Protests to this application must include a detailed statement of the basis for the objections.
Protests must be accompanied with a fifty dollar ($50.00) non-refundable recording fee. We accept check or money order only. Do not send cash. Send your protest with the $50.00 fee to
the Department of Ecology at the address below within 30 days from: April 30, 2026
 
Department of Ecology
PO Box 47611
Olympia, WA 98504-7611
 
(113334) April 23 and 30, 2026

Related Notices

Notice

DateCategoryCity

Application to appropriate public surface water from the Snake River for irrigation.

Apr 30, 2026Other

Application to appropriate public waters from the Snake River for irrigation.

Apr 30, 2026Other

Northshore Utility District applied on Nov 17, 2025 to appropriate up to four emergency municipal supply wells (1,100 gpm each) in King County. Protests with a $50 fee must be filed with the Department of Ecology within 30 days of May 11, 2026.

May 11, 2026OtherKenmore

Marlin Hutterian Brethren applied to change and transfer an existing groundwater certificate to add two new withdrawal points and modify the place of use across parcels in Lincoln and Grant Counties. Protests with a $50 fee must be filed by June 7, 2026.

May 8, 2026OtherOlympia

Application to appropriate public waters from Mill Creek for instream flow purposes.

May 7, 2026Public HearingOlympia

BSC Land LLC (Bradley Casper) applied to divert 6 cubic feet per second year-round from the Snake River to irrigate 640 acres in Walla Walla County. Protests with a $50 fee must be received by the Department of Ecology within 30 days of April 30, 2026.

May 7, 2026OtherWalla Walla

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Public Notice — PO Box 47611, Olympia, WA (S3-30027)

What to do next

Frequently asked questions

Legal terms in this notice

Related Notices

Application to appropriate public surface water from the Snake River for irrigation.

Application to appropriate public waters from the Snake River for irrigation.

Northshore Utility District applied on Nov 17, 2025 to appropriate up to four emergency municipal supply wells (1,100 gpm each) in King County. Protests with a $50 fee must be filed with the Department of Ecology within 30 days of May 11, 2026.

Marlin Hutterian Brethren applied to change and transfer an existing groundwater certificate to add two new withdrawal points and modify the place of use across parcels in Lincoln and Grant Counties. Protests with a $50 fee must be filed by June 7, 2026.

Application to appropriate public waters from Mill Creek for instream flow purposes.

BSC Land LLC (Bradley Casper) applied to divert 6 cubic feet per second year-round from the Snake River to irrigate 640 acres in Walla Walla County. Protests with a $50 fee must be received by the Department of Ecology within 30 days of April 30, 2026.

Application to appropriate public waters from the Snake River for irrigation.

Application to appropriate public waters from the Snake River for irrigation purposes.

Application to appropriate public waters from Mill Creek for instream flow purposes.

Application to change groundwater certificate for irrigation purposes filed by MHB and Pants Mountain.

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This property's history