A land listing outside Culver might read "84 acres." Scroll into the details and a second number often shows up underneath it, something like "77 acres of water rights." That gap between the two figures is not a typo or an appraiser's rounding. It is the line between land that can irrigate a crop or a pasture and land that can only hold a fence line, and it rarely shows up in the listing photos.
The water number is also not fixed once you find it. It changes based on decisions made hundreds of feet above sea level in a reservoir most buyers will never see, and 2026 is showing just how far that number can move in a single season.
Two Numbers on the Flyer, Total Acres and Water-Righted Acres
Culver farmland is served by North Unit Irrigation District, which delivers water diverted from the Deschutes and Crooked rivers to close to 59,000 acres of Jefferson County farmland. Land for sale around Culver routinely advertises total acreage alongside a smaller water-righted figure: a 404-acre parcel with 217 irrigated acres, an 84.07-acre farm with 77 acres of water rights, a 122-acre property with 104 acres under pivot. Even a modest 5-acre hobby lot near town has turned up with 4.7 acres of water rights attached and the rest without.
The unirrigated remainder on any of these parcels isn't worthless. It can carry a homesite, grazing ground, or a view. But it is a different kind of asset than the water-righted acreage next to it, and pricing, negotiating, or planning a hobby farm around the wrong number is an easy mistake to make when both figures sit on the same page.
Why North Unit Sets a New Number Every Year
A deeded acre is fixed. The amount of water available for irrigation can change from year to year. According to ProPublica, Central Oregon Irrigation District, which serves land closer to Bend and Redmond, holds senior rights dating to the early 1900s. North Unit's rights are junior by comparison. A water-banking program built to help junior districts during drought years names North Unit as its only eligible recipient, as Capital Press reported.
Because that claim is junior, North Unit's board doesn't hand out a fixed volume every spring. It sets an allotment based on how much water the system actually has to work with. On March 24, 2026, the board set this year's allotment at 1.3 acre-feet per acre for Deschutes River water rights and 0.65 acre-feet for Crooked River rights, with deliveries that began April 13.
District manager Josh Bailey told Capital Press in late September that a typical full allotment runs two to 2.25 acre-feet per acre, meaning patrons with Deschutes River rights received roughly half to two-thirds of a normal year's water. "This is our eighth year of subpar patron allotments," Bailey said. "It's very challenging."
This Isn't Culver's First Cut
Eight straight years is not a fluke season. North Unit's own June 2021 newsletter shows the district cutting mid-season allotments twice that year, first from 1.0 down to 0.90 acre-feet on Deschutes rights and from 0.50 to 0.40 on Crooked River rights, then again to 0.80 and 0.30 as Haystack Reservoir approached what the district called dead pool, the point where no more water can be drawn.
The mechanism repeating in 2026 looks similar but sharper. According to the Bend Bulletin, snowpack in the Upper Deschutes-Crooked basin fell to 6 percent of normal by May 1 and was gone entirely by June 1, tying 2015 for the earliest melt-out on record. Wickiup Reservoir, which began the season holding more than 180,000 acre-feet, dropped from 93 percent full to 55 percent full by mid-June as managers released stored water to make up for the missing natural flow. Conditions were severe enough that state regulators shut off individual junior water-right holders between Bend and Redmond entirely, something officials believe had never happened before, affecting roughly 30 water-right certificates in that stretch of river.
None of that is a Culver-specific event. It is what happens upstream that determines what a Culver water right delivers downstream.
What Happens to the Water Right at Closing
According to North Unit's 2025 resolution on transfer fees, North Unit prepares and submits permanent transfer applications to the Oregon Water Resources Department on behalf of its patrons. The district can submit transfers individually or pool several patrons into one application to split the cost.
Ownership changes carry their own deadline pressure. North Unit's December 2023 newsletter says marriage, divorce, death, and the creation of trusts or LLCs must be reported to the district once the paperwork is final, because North Unit's records feed directly into the Reclamation Reform Act certification tied to its Bureau of Reclamation contract. Records that lag behind the county's can delay water delivery the following season, which matters most to a buyer closing in late winter who expects water flowing by mid-April.
There's a longer-term risk worth checking before an offer goes in at all. According to Jordan Ramis, Oregon law generally requires a water right to be put to full beneficial use at least once every five years, or it can be subject to forfeiture. A parcel that looks fully water-righted on paper can carry a right that's gone unused long enough to be vulnerable, particularly on land that's sat fallow or been leased for conservation credit.
Before writing an offer on Culver acreage, it's worth getting clear answers to a short list of questions:
- How many of the advertised acres carry a certificated water right, and from which river source
- What the parcel actually received in delivered water over the past two or three seasons, not just the certificate's stated maximum
- Whether any portion of the right has gone unused long enough to raise a forfeiture question
- Whether the sale requires a permanent transfer filing with North Unit and OWRD, and who's expected to cover the fee
- Whether the current ownership record on file with the district matches the entity that will actually hold title, especially for trusts or LLCs
The Number for Next Year Is Already in Question
Neither Bailey nor Deschutes Basin watermaster Jeremy Giffin sounded confident about 2027 when they spoke with reporters in late September. Wickiup is expected to end this irrigation season at a fraction of the water it started with, and rebuilding that storage depends on a winter that hasn't happened yet. If snowpack doesn't come back, the allotment set next March could be tighter than 2026's, not looser.
That's the piece worth sitting with before treating a Culver acreage listing as a fixed asset. The acres are fixed. The water right attached to them is a recalculated number, reset by a board meeting every spring based on a winter that already happened somewhere else. Buying acreage here means buying into that system, not around it.
If you're weighing a Culver property with acreage and water rights attached, it's worth walking through the actual numbers, not just the flyer, before you write an offer. Marge Gatien can help you get the district records, delivery history, and transfer details in front of you early enough to matter. Let's Connect.
This article is general information, not legal, tax or financial advice. Consult a qualified professional about your situation.
