
Which states use prior appropriation for drinking water?
The water laws of Georgia, Alabama, and Arkansas are all based on riparian doctrine. Oklahoma and Texas are transition states, therefore have hybrid doctrine. New Mexico, the arid state in this study, uses prior appropriation.
What is the difference between prior appropriation and riparian rights?
Riparian Rights – A doctrine of water law that gives water rights to every person whose land touches a natural watercourse. Prior Appropriation – A doctrine of water law that gives the right to use the water based on the date use began. It is a doctrine of “first in time, first in right.”
What is the prior appropriation doctrine for water?
Like all other types of resources, water has been regulated for thousands of years, and the prior appropriation doctrine is one method of regulating water rights in the United States. It’s particularly relevant in the western United States, and it grants water rights to a person based on a “first in time, first in right” fashion.
What is prior appropriation?
Under this doctrine, the right to use the water is allocated (or appropriated) by a permit, and the first person permitted to divert water has priority over those who come later. So under prior appropriation, the water is publicly owned and the right to use it is administered by the state.

Where is prior appropriation generally used?
Where is the Prior Appropriation System Used? Western states commonly use a prior appropriation system. The Prior Appropriation Doctrine was a way to encourage development in arid states where most land is distant from water resources.
Why do states use doctrine of prior appropriation?
The Prior Appropriation Doctrine grew out of the California gold rush, and the need for gold miners to establish some system of mining claims and water use because of the limited water resources available.
How can the prior appropriation doctrine lead to the wasting of water?
Using water in fear of losing your right to it, leads to waste and inefficient uses of water. The static nature of prior appropriation of water as an individual right does not effectively provide the flexibility needed to adapt to water shortages and food security.
What is prior appropriation system?
In dealing with water rights, the prior appropriation doctrine states that water rights are determined by priority of beneficial use. This means that the first person to use water or divert water for a beneficial use or purpose can acquire individual rights to the water.
What is the difference between prior appropriation and riparian rights?
California law allows surface water to be diverted at one point and used (appropriated) beneficially at a separate point. This is in contrast to a riparian right, which is based on ownership of the property adjacent to the water.
What are the four essential elements of the prior appropriation doctrine?
The four essential elements of the prior appropriation doctrine include intent, diversion, beneficial use, and priority. If your state has a prior appropriation doctrine, then the acquisition of water requires that the appropriator demonstrates the INTENT to do all of the following.
Is a riparian covered by the prior appropriation doctrine?
Generally, states have allowed riparian land owners to claim a water right by a certain time and incorporate it into the state's prior appropriation system. The riparian rights tend to be superior to the prior appropriative rights even if the water was not put to beneficial use until much later.
Which of the following is a feature of the doctrine of prior appropriation?
The essence of the doctrine of prior appropriation is that, while no one may own the water in a stream, all persons, corporations, and municipalities have the right to use the water for beneficial purposes.
What is the doctrine of prior appropriation quizlet?
The doctrine of prior appropriation is a legal doctrine that grants water rights to the first individual or entity to take water from a source for beneficial use.
What type of water rights does Colorado utilize?
The essence of a water right is its place in the priority system. Colorado's “first in time, first in right” or “prior appropriation” doctrine applies to both surface water and groundwater tributary to a surface stream. In times of water shortage, a senior right may place a “call” on a stream to obtain a full supply.
What is one right Native Americans have over water?
United States establishes that Native Americans have the right to draw enough water to enable their own self-sufficiency from the rivers that pass through their reservations.
What part of a non navigable waterway does the owner of an abutting property own?
If the property abuts a non-navigable stream, the owner enjoys unrestricted use of the water and owns the land beneath the stream to the stream's midpoint. If the waterway in question is navigable, the waterway is considered to be a public easement.
What is the doctrine of prior appropriation quizlet?
The doctrine of prior appropriation is a legal doctrine that grants water rights to the first individual or entity to take water from a source for beneficial use.
What is the water use doctrine applied in the eastern United States?
The eastern portion of the United States applies the riparian doctrine to determine who is entitled to use the water. This doctrine, in general terms, holds that the person who occupies the land adjacent to the water source has the right to use the water.
What is the reasonable use doctrine?
INTRODUCTION. The Reasonable and Beneficial Use Doctrine (Reasonable Use Doctrine) is the cornerstone of California's complex water rights laws. All water use must be reasonable and beneficial regardless of the type of underlying water right. No one has an enforceable property interest in the unreasonable use of water.
What is one right Native Americans have over water?
United States establishes that Native Americans have the right to draw enough water to enable their own self-sufficiency from the rivers that pass through their reservations.
What is prior appropriation of water rights?
Prior appropriation water rights is the legal doctrine that the first person to take a quantity of water from a water source for " beneficial use " (agricultural, industrial or household) has the right to continue to use that quantity of water for that purpose. Subsequent users can take the remaining water for their own beneficial use ...
Which states have riparian and prior appropriation rights?
California and Texas recognize a dual doctrine system that employs both riparian and prior appropriation rights. Oregon mainly uses the prior appropriation doctrine with some remnants of the riparian doctrine.
How did appropriation theory influence the gold rush?
The first one to discover and begin mining a deposit was acknowledged to have a legal right to mine. Because appropriation theory in mineral lands and water rights developed in the same time and place, it is likely that they influenced one another. This was seen in the California case Irwin v. Phillips, 5 Cal. 140 (1855) which decided a water rights dispute between two non-riparian miners on the basis of "first in time, first in right", a maxim drawn from equity. As with water rights, mining rights could be forfeited by nonuse. The miners codes were later legalized by the federal government in 1866, and then in the Mining Law of 1872 .
How does each water right work?
Each water right has a yearly quantity and an appropriation date. Each year, the user with the earliest appropriation date (known as the "senior appropriator") may use up to their full allocation (provided the water source can supply it). Then the user with the next earliest appropriation date may use their full allocation and so on. In times of drought, users with junior appropriation dates might not receive their full allocation or even any water at all.
What are the elements of a good water supply?
There are four essential elements: intent, diversion, beneficial use, and priority . The first person to use a quantity of water from a water source for a beneficial use has the right to continue to use that quantity of water for that purpose.
How many basins are overappropriated in Nevada?
For example, in Nevada, approximately 45 basins are over-appropriated. Similarly, environmentalists and those who use rivers for recreational and/or scenic purposes have demanded that more water be left in rivers and streams. The prior appropriation system has in many ways inhibited these calls for change.
Where did the appropriation doctrine originate?
The appropriation doctrine originated in California around the time of the Gold Rush where miners were looking for ways to increase the amount of water available for mining operations. The 1855 California Supreme Court case of Irwin v. Phillips is what brought the water appropriation problems to light. Matthew Irwin diverted a stream for his mining operation. Shortly afterward, Robert Phillips started a mining operation downstream and eventually tried to divert the water back to its original streambed. The case was taken all the way to the California Supreme Court, which ruled in favor of the appropriation law.
How are rights to water established?
Rights to water are established by actual use of the water, and maintained by continued use and need. Water rights are treated similarly to rights to real property, can be conveyed, mortgaged, and encumbered in the same manner, all independently of the land on which the water originates, or on which it is used.
How do you acquire water rights?
Acquisition of Water Rights. To create a water right, one must make an appropriation. The essential elements of an appropriation are the diversion of water and its application to a beneficial use. A diversion is made simply by removing water from its natural course or location, or by controlling water that remains in its natural course.
What is a water right?
Water rights are of two general types, direct flow and storage. A direct flow right is generally measured in terms of a rate of flow, not a total volume of water. For example, a direct flow right for "1.0 c.f.s." means that the appropriator is entitled to divert water from a stream or a well at a rate of not more than one cubic foot of water per second of time. He may continue to take water at this rate of flow for so long as it is physically available in priority and he needs the water for beneficial use. If a water right was initiated to irrigate a 40 acre tract, the need, or "duty" of that water right is measured as the amount of water necessary to irrigate properly that 40 acre tract.
What is the right of condemnation?
Many state laws provide the appropriator with a private right of condemnation to secure an easement between the source of the water and the place of use. Some western states recognize both absolute and conditional water rights. Where an appropriation has been completed by diversion and beneficial use of the water by the time ...
What does the appropriator do before completing the appropriation?
The appropriator may obtain a decree or permit to protect his priority before completing the appropriation in order to assure that water which was available in priority at the time the project was initiated will still be available after its completion.
What is nontributary water?
Some states recognize a completely different type of water right in nontributary ground water, that is water coming from an underground aquifer which, because of its unique geology and/or depth below the ground surface, contains water that has no connection to any natural surface stream. Because there is no impact from the withdrawal of this water on the surface stream system, these water rights are not integrated into the water right priority system. Thus, water can be withdrawn from nontributary wells regardless of whether senior surface water rights are receiving their full entitlement. In at least one of the western states, ownership of nontributary ground water is tied to the ownership of the land overlying the water itself.
What is duty of water?
The duty of water concept operates as a limit on the amount of water that may be diverted under a priority and is designed to prevent waste. In the example, the appropriator may divert 1.0 c.f.s. to the 40 acre tract only until it is fully irrigated. One c.f.s. of water flow is equivalent to 449 gallons per minute.
What is Prior Appropriation?
Prior appropriation allocates water rights based on timing of use, place of use and purpose of use. It allows for diverting water from its source to fulfill water rights and determines who gets water during times of shortage.
What is senior water rights?
A claim to water that is older (more senior) than those of junior rightsholders. Prior appropriation grants rights based on a priority date. The older the claim, the more secure the right. Senior water rights are often associated with farming, ranching and agricultural uses.
What is vested rights in Nevada?
In Nevada, vested rights are claims to water that were established before state law required rights to use water. These rights are commonly associated with homesteaders in the rural West. Vested rights have priority over senior and junior rights and are highly valuable.
How does the Endangered Species Act affect water rights?
For example, if water use threatens a protected species’ habitat, then curtailment of some water rights may be required to protect it.
When land is withdrawn from public domain by the federal government for tribal reservations, national forests or national parks, it holds?
When land is withdrawn from public domain by the federal government for tribal reservations, national forests or national parks, it holds a federal reserve right. The date that the land was founded or settled by the federal government is the date of the associated water right.
Can you lose water rights?
Water rights may be forfeited if not applied to a beneficial use. This principle is known as “use it, or lose it.”
Which case recognized the rights of appropriators?
Mining communities recognized and protected the rights of “posted” appropriators, and the practice of appropriating rights to water on public lands as did the state Supreme Court in the 1855 landmark case of Irwin v. Phillips.
What is an appropriative right?
An appropriative right to use water exists without regard to the special relationship between land and water. It is based on physical control, beneficial use and, if initiated after 1914, on a permit or license. Appropriative rights may attach to surface water that exists in excess of superior riparian claims, and to groundwater. They depend upon continued use and may be lost by non-use. Appropriative rights may be sold or transferred. Unlike riparian rights, long-term storage of water is considered an acceptable exercise of an appropriative right.
When did the water commission act start?
In 1914, the Water Commission Act formalized the appropriation system and centralized appropriative water right records at the state level (now the State Water Resources Control Board). Under the act, the state required new appropriators to obtain a permit from the state prior to diverting water.
Can surface water be diverted to a different point in California?
California law allows surface water to be diverted at one point and used (appropriated) beneficially at a separate point.
How often do you have to present a list of water rights to the water court?
Once the rebuttable presumption is established through non-use, the burden shifts to the owner of the water right to prove that they did not intend to abandon the water right. Every 10 years, the division engineer is required to present to the water court a list of water rights that the division engineer has found to be abandoned.
When will the water rights list be released?
The initial list of water rights determined to have been abandoned by the division engineer shall be prepared by July 1, 2020 with publication and notice mailed to the last known owner by July 31, 2020.
How to request a well variance?
Requests for Well Construction Variances can be made by filling in the AskDWR Variance Request Form. Be sure to attach your detailed variance request and a diagram.
How to get a legal description of a property?
Look up your property address with the County Tax Assessor to obtain your full legal description.
What is rainwater collection folder?
The Rainwater Collection folder contains documents explaining the conditions where this is allowed.
What is the termination of an absolute water right in whole or in part?
Abandonment of Water Rights. Abandonment is the termination of an absolute water right in whole or in part as a result of the intent of the owner to discontinue permanently the use of all or part of the water available thereunder.
What is the Colorado water rights system?
Water rights in Colorado are unique when compared to other parts of the United States. The use of water is governed by what is known as the "Prior Appropriation System". This system of water allocation controls who uses how much water, the types of uses allowed, and when those waters can be used.
Where are water rights used?
This system is used in most of the states west of the Mississippi River, although some, like California, use a hybrid of the two systems. Appropriative rights can usually be transferred with or without the land, and some regions have set up smart water markets to buy and sell water rights.
What is water rights?
Water rights grant the right to use a specified allocation of water but do not denote ownership. Water rights vary widely from state to state, with stark differences between the eastern and western United States. In the East, they are almost uniformly riparian, while in the West, they tend to be either appropriative or a hybrid of the two.
Why is it important to know about water rights?
Water rights can be confusing and the last thing lenders, investors, and growers want to deal with, but this is precisely why the knowledge of them is so important. Understanding how appropriative water rights work, especially in contrast with riparian water rights, can help in research, due diligence, land deals, and more, and can set agriculture professionals apart from others.
What are the two types of water rights?
The two main types of rights are riparian and appropriative. As a general rule of thumb, most states east of the Mississippi River use a system of riparian water rights based on English Common Law. This system grants a water right to property owners “whose land physically touches a river, pond, or lake.”. The right is transferred ...
How much ground water can you use in Montana?
Any groundwater use beyond 35 gallons per minute, or a total of 10 acre-feet per year, must be permitted, and any changes to the type of use or the purpose of use require an updated application. Montana also allows for the transfer of water rights under a 2013 bill that outlines the maximum amount of water that can be leased.
What is the Montana Water Court?
The Montana Water Court was set up to adjudicate claims that existed prior to 1973, while all claims made after 1973 must go through a permitting process with the Water Rights Bureau.
How often can you lose a water right?
Notably, if a water right isn’t used at least once every five years, it can be lost altogether.
What is prior appropriation in California?
Prior appropriation, or the notion of “first in time, first in right,” has been a prime directive of California water law for well over 150 years. It has brought us a system that is so inequitable in its impacts that more than one million residents of California lack access to safe drinking water, while industrial agriculture used more water to grow almonds and pistachios during California’s last drought than all of California’s residents. And while so-called “senior” water rights holders in the Sacramento Valley flood irrigate hundreds of thousands of acres during our current drought, reservoirs are drained of the cold water that our salmon need to survive and reproduce, pushing several native species to the brink of extinction.
Why was prior appropriation important?
The prior appropriation doctrine was adopted in the mid-19 th century to support the ability of European immigrants to mine, farm, and settle the West, while actively engaging in the massacre of Native Americans that had lived here for millennia. As explained in this visual history of Native American genocide in California and the United States, “ [a]fter John Sutter discovered gold in California’s Central Valley in 1848, colonists launched slaving expeditions against native peoples in the region. ‘That a war of extermination will continue to be waged between races, until the Indian race becomes extinct, must be expected,’ the state’s first governor instructed the legislature in 1851.’”
Which states have water rights?
The following section details the water law frameworks and implementations of water rights in New Mexico, Oklahoma, Texas, Arkansas, Georgia, Alabama, and Florida.
Who has the right to use ground water?
Unlike surface water, which is state owned, the right to use ground water belongs to the owner of the land. No permit is required throughout much of the state, where one may withdraw as much water as needed for any reason. This is called the rule of capture; basically the deepest wells and biggest pumps may deplete an aquifer as nearby, shallower wells go dry.
What was the Oklahoma water system before 1963?
Before 1963, Oklahoma had a hybrid appropriation system for surface water, with both riparian and prior appropriation rights. In 1963, the Oklahoma Legislature applied the doctrine of prior appropriation, allowing the Oklahoma Water Resources Board (OWRB) to manage the state’s waters.
What does the ANRC recommend for water transfer?
If the ANRC recommends the transfer of water, it will recommend a price to be paid to the state of Arkansas. The ANRC has developed a system of priorities for water allocation during periods of water shortage. Domestic and municipal use, minimum stream flow, and federal reserved rights must first be met.
What is a water permit in Florida?
The Florida Department of Environmental Protection manages the water on a state-wide level, but five regional Water Management Districts (WMDs) implement the Water Use Permits . Permit rules vary substantially from district to district, but there is very little difference in the rights of riparian versus non-riparian landowners. Diversion of surface water is limited to reasonable and beneficial use, and permit type is determined by the quantity of water specified. Diversion of water may be limited by MFLs, or minimum flows and levels of rivers, lakes, or aquifers, established for priority water bodies.
What is the Tri-State Water War?
The “tri-state water war” of Georgia, Alabama, and Florida is the fight for the limited water resources in the Chattahoochee, Flint, and Coosa Rivers. To meet its future demands, the City of Atlanta requested a 50 percent increase in withdrawals from the Chattahoochee and Flint basins by the year 2010.
Which states have riparian water laws?
The water laws of Georgia, Alabama, and Arkansas are all based on riparian doctrine. Oklahoma and Texas are transition states, therefore have hybrid doctrine. New Mexico, the arid state in this study, uses prior appropriation.

Overview
Prior appropriation: In water rights, the legal doctrine of prior appropriation holds that the first person to take a quantity of water from a water source for "beneficial use" (agricultural, industrial or household) has the right to continue to use that quantity of water for that purpose. 78 Am. Jur. 2d Waters § 355 (2021). These individuals are the senior users. Senior users do not "own" the water source. Rather, they have the right to use the water source within the limitations of a state'…
Origin of the doctrine
The legal doctrine of prior appropriation water rights holds that the first person to take a quantity of water from a water source for "beneficial use" (agricultural, industrial or household) has the right to continue to use that quantity of water for that purpose. Subsequent users can take the remaining water for their own beneficial use if they do not impinge on the rights of previous users. The doctrine developed in the Western United States and is different from riparian water rights, w…
Details
Each drop of rain falling through the sky has already been allocated to a user. Leave the hose running between rinses while you wash your car and you won't run afoul of the law; but if you gather a pailful of rainwater and pour on your tomato plant, look over your shoulder for a water cop. You will be preventing those raindrops from entering the watershed, depriving people downstream from the surrounding creeks and rivers of their rights to use their apportioned amo…
Prior appropriation adoptions
Alaska, Arizona, California, Colorado, Hawaii, Idaho, Kansas, Montana, Nebraska, Nevada, New Mexico, North Dakota, Oklahoma, Oregon, South Dakota, Texas, Utah, Washington, Wyoming all use the prior appropriation doctrine, with permitting and reporting as their regulatory system. Much of the prior appropriation doctrine in the Southwest and Western U.S. states are a legacy from the area being under the civil law systems of Mexico and Spain, where prior appropriation i…
Prior appropriation applied to other goods
Water is not the only public good that has been subject to prior appropriation. The same first in time, first in right theory has been used in the United States to encourage and give a legal framework for other commercial activities.
The early prospectors and miners in the California Gold Rush of 1849, and later gold and silver rushes in the western United States, applied appropriation theory to mineral deposits. The first o…
See also
• Air rights
• Countryside and Rights of Way Act 2000 (in the UK)
• Crown land (see "Logging and mineral rights" under Canada)
• Easement ("the right of use over the real property of another")
External links
• Western States Water Laws BLM site.