Development reportOctober 17, 2026

1330 E Madison Rd, Whetstone

  • Cochise County
  • Arizona
  • 4.56 acres
  • Parcel 10626033

For the engineer or attorney on a project: how many homes the water supports, the paths to more, and the filings, with the rule behind each answer.

At a glance

  • 5settled
  • 1likely
  1. Settled How many homes can this land support on water? Up to 4 lots on 4.6 acres
  2. Settled Which water paths exist, ranked by cost and time? Three paths, simplest first
  3. Settled Is there a water provider that could serve it? Not now, no provider's service area covers the parcel
  4. Settled What will the county require to approve it? Cochise County's water standard for a subdivision
  5. Likely Who's likely to object? Likely objectors, 6 parties active in the adjudication or in ADWR protests
  6. Settled What's the timeline and the permit list? Start with an exempt well (35 gpm) per lot by notice of intention to ADWR (A.R.S. 45-454, 45-596)

The development questions

How many homes can this land support on water?

State law decides this Settled

Up to 4 lots on 4.6 acres

Each with its own exempt well (Cochise County's minimum lot for a well and septic: 1 acre): a split into five or fewer lots is outside the subdivision law, and an exempt well's limit is its pump, 35 gpm or less, not a number of homes; six or more lots is a subdivision needing ADWR's adequacy report.

Why, who decides and sources

Why

Five or fewer lots is a lot split, which the subdivision law doesn't cover, and outside an AMA each lot may have its own exempt well; the county's zoning and its minimum lot for a well and septic system set how many lots the land holds.

Who decides

Cochise County (the split and its lot sizes) and ADWR (each well's notice of intention).

Sources

Law

  • A.R.S. 45-576(A)
    "a person who proposes to offer subdivided lands ... for sale or lease in an active management area shall apply for and obtain a certificate of assured water supply from the director before presenting the plat for approval ... unless the subdivider has obtained a written commitment of water service for the subdivision from a city, town or private water company designated as having an assured water supply pursuant to this section."
  • A.R.S. 45-576(N)
    "'assured water supply' means all of the following: 1. Sufficient groundwater, surface water or effluent of adequate quality will be continuously available to satisfy the water needs of the proposed use for at least one hundred years. ... 2. The projected groundwater use is consistent with the management plan and achievement of the management goal for the active management area. 3. The financial capability has been demonstrated to construct the water facilities"
  • A.R.S. 45-108(A)
    "In areas outside of active management areas ... the developer of a proposed subdivision including dry lot subdivisions, regardless of subdivided lot size, prior to recordation of the plat, shall submit plans for the water supply for the subdivision and demonstrate the adequacy of the water supply to meet the needs projected by the developer to the director."
  • A.R.S. 11-823(D)(2)
    "If the director of water resources has determined that there is an inadequate water supply for the subdivision pursuant to section 45-108, the board … shall note this on the face of the plat if the plat is approved."
  • ADWR AAWS FAQ
    "A Designation of Assured Water Supply is issued to a water provider for its service area located within an AMA. A Certificate of Assured Water Supply is issued to landowners for a subdivision located within an AMA. If your subdivision will be served by a water provider that is designated as having an assured water supply, you will not need a Certificate of Assured Water Supply."
  • ADWR, List of Designated Providers (2026-09-09)
    "In order for a new development to make use of a water provider's designation, there must exist a written commitment of service from the water provider."

Records

Which water paths exist, ranked by cost and time?

State law decides this Settled

Three paths, simplest first

An exempt well (35 gpm) per lot by notice of intention to ADWR; each is listed below with what it gives, the first step and who decides.

Why, who decides and sources

Why

Ordered by what each path requires, from a notice of intention to an assured water supply; costs are not public and aren't guessed here.

The figures

  • 1. An exempt well (35 gpm) per lot by notice of intention to ADWR (A.R.S. 45-454, 45-596). Gives one well at up to 35 gallons a minute. First step: a notice of intention to drill. Decided by ADWR.
  • 2. A subdivision of six or more lots with ADWR's water adequacy report disclosed to buyers (A.R.S. 45-108). Gives lots that may be sold even where ADWR finds the water inadequate, with that finding disclosed. First step: an application for a water adequacy report. Decided by ADWR, then the county.
  • 3. Service from Northern Sunrise WC - Mustang Crystal, 2.9 mi away, if it extends its area. Gives the provider's water supply, with no well to drill. First step: a request for service. Decided by the provider.

Who decides

The agency named for each path.

Sources

Law

  • A.R.S. 45-453
    "In areas outside of active management areas, a person may: 1. Withdraw and use groundwater for reasonable and beneficial use, except as provided in article 8.1 of this chapter. 2. Transport groundwater pursuant to articles 8 and 8.1 of this chapter. 3. Use groundwater for irrigation purposes within the exterior boundaries of an irrigation non-expansion area only pursuant to article 3 of this chapter."
  • A.R.S. 45-512
    "a person may not withdraw groundwater from a nonexempt well in an active management area unless the person obtains a groundwater withdrawal permit from the director pursuant to this article"
  • A.R.S. 45-492(A)
    "a city, town or private water company shall have the right to withdraw and transport groundwater within its service area for the benefit of landowners and residents within its service area, and the landowners and residents are entitled to use the groundwater delivered"
  • A.R.S. 45-515(A)
    general industrial use permit only "from a point outside of the exterior boundaries of the service area of a city, town or private water company for a general industrial use outside" it, and only if "(3) Irrigation grandfathered rights appurtenant to acres of land in reasonable proximity ... are not available for purchase at a reasonable price", "(4) ... if located within three miles of the exterior boundaries of the service area ... has been denied service", and "(6) There is an assured water supply for the intended use"
  • A.R.S. 45-440(A) (Harquahala INA)
    "a person or entity may withdraw more than one hundred acre-feet of groundwater per year for commercial or industrial purposes other than irrigation or residential use only if the groundwater is withdrawn" from land eligible to be irrigated under 45-437(B)
  • ADWR, Practical Guide to Drilling a Domestic Water Well (2024)
    "If you are outside an AMA, there are no restrictions on the number of wells you may construct as long as the water is put to reasonable and beneficial use."

Records

Is there a water provider that could serve it?

From the public record Settled

Not now, no provider's service area covers the parcel

The nearest, Northern Sunrise WC - Mustang Crystal, is 2.9 mi away and could serve it only by extending its service area.

Why, who decides and sources

Why

The nearest provider service area is 2.9 mi from the parcel.

Who decides

Northern Sunrise WC - Mustang Crystal, within ADWR's service-area extension limits.

Sources

What will the county require to approve it?

From the public record Settled

Cochise County's water standard for a subdivision

ADWR's finding of an adequate water supply, or a designated provider's commitment to serve; hauled-water exemption by the Board.

Why, who decides and sources

Why

Cochise County's subdivision regulations set the water standard.

Who decides

Cochise County, then the Department of Real Estate for the public report.

Sources

Law

  • Cochise County Subdivision Regulations 4.09.050
    "applicants shall ensure that water is available from a County or [ADEQ] approved water delivery system to each and every subdivided lot of less than one (1) acre … In the Sierra Vista Sub-watershed Water Conservation Overlay District, this provision shall apply to subdivisions where the average lot size is five acres or smaller and twenty-eight (28) lots or more are proposed."

Records

Who's likely to object?

Estimated from nearby records Likely

Likely objectors, 6 parties active in the adjudication or in ADWR protests

With claims or objections within 5 mi, led by Gila River Indian Community (9 objections). In the Gila River adjudication, the most frequent objectors are Gila River Indian Community, San Carlos Apache Tribe and Tonto Apache Tribe.

Why, who decides and sources

Why

Objections and protests of record that name a Watershed File Report, claim, well or application within 5 mi, either the use objected to or the objector's own claim: 34 in the adjudication court's objection files and ADWR's imaged records.

Who decides

The adjudication court for surface water and subflow claims, and ADWR for its applications.

Sources

Law

  • A.R.S. 45-251(2)
    a general adjudication is "an action for the judicial determination or establishment of the extent and priority of the rights of all persons to use water in any river system and source."
  • ADWR, Statement of Claimant / New Use Summons page
    "a separate SOC will be needed for each type of water use", and "a statement of claimant must be assigned whenever there is a change in ownership of the land."
  • San Pedro subflow order, 2017-07-13
    "The owner of a well located in the designated subflow zone may rebut … by a preponderance of the evidence, that the well is pumping groundwater."

Records

What's the timeline and the permit list?

State law decides this Settled

Start with an exempt well (35 gpm) per lot by notice of intention to ADWR

Timing: a notice of intention per well (drilling card in 15 days, 45 near a remedial site).

Why, who decides and sources

Why

The steps follow from the rulings above; the longest is usually ADWR's water adequacy report for the subdivision.

Who decides

The agencies named in each step.

Sources

Law

  • A.R.S. 45-596(A)
    "In an area not subject to active management, a person may not drill or cause to be drilled any well or deepen an existing well without first filing notice of intention to drill"
  • A.R.S. 45-596(F)
    "If any water from a proposed well will be used for domestic purposes ... on a parcel of land of five or fewer acres, the applicant shall submit a well site plan", which must "Show the proposed well location and the location of any septic tank or sewer system that is either located on the property or within one hundred feet of the proposed well site" and "Show written approval by the county health authority"
  • A.R.S. 45-595(D)
    "A person who drills or modifies an exempt well on land owned by that person shall first obtain a single well license from the department."
  • A.R.S. 45-598(B)
    a person entitled to withdraw "may construct a new well or a replacement well in a new location if the location of the new well ... complies with the rules adopted by the director ... and if the person has applied for and received a permit"

Records

Filings and permits

  • County lot split approval, then a notice of intention to drill for each lot's well.
  • Inclusion or service-extension agreement with Northern Sunrise WC - Mustang Crystal.
  • Cochise County water supply submittal, with the state water agency's letter or report where the county requires one.
  • Stipulation strategy for the parties who oppose nearby cases.

What the land carries

What water will I legally have on the day I close?

From the public record Settled

Registration 55-637933 conveys with the parcel

The new owner files the change of well information with ADWR.

Why, who decides and sources

Why

ADWR's well registry places registration 55-637933 on this parcel.

The figures

  • Domestic means water for a household and private residence, including watering under two acres to grow plants for sale, for food, or as feed for livestock or poultry.

Who decides

ADWR's well registry, updated when you file the change of ownership.

Sources

Law

  • A.R.S. 45-454(M)(1)
    "'Domestic purposes' means uses related to the supply, service and activities of households and private residences and includes the application of water to less than two acres of land to produce plants or parts of plants for sale or human consumption, or for use as feed for livestock, range livestock or poultry"
  • A.R.S. 45-593(C)-(D)
    "The person to whom a well is registered shall notify the director of a change in ownership of the well". "Within thirty days after a change of ownership of real property, the new owner shall notify the director in writing of the existence of any open well or wells on the property which the new owner has discovered."
  • ADWR, FAQ for real estate and title agents
    "the Department cannot guarantee that the parcel does not have a well ... The best way to tell if a parcel has a well is to physically inspect the property."
  • A.R.S. 45-453(1)
    "In areas outside of active management areas, a person may: 1. Withdraw and use groundwater for reasonable and beneficial use, except as provided in article 8.1 of this chapter."
  • A.R.S. 45-453(3)
    "3. Use groundwater for irrigation purposes within the exterior boundaries of an irrigation non-expansion area only pursuant to article 3 of this chapter."
  • A.R.S. 45-182(A)
    "all persons who before March 17, 1995 were using and claiming the right to withdraw or divert and make beneficial use of public waters of the state based on state law shall file ... a statement of claim for each water right asserted, on a prescribed form."
  • A.R.S. 45-273(A)
    "A claim of water right for a stockpond and application for certification of such right shall be typewritten or legibly written in ink and filed in duplicate with the director upon a printed form furnished by the director."

Records

Can I get a household well, and what will it cost all in?

From the public record Settled

Existing registered well 55-637933

A new or replacement well needs its own notice of intention to drill.

Why, who decides and sources

Why

ADWR's well registry places well 55-637933 on this parcel, the same well the closing card names.

The figures

  • The 119 wells with a recorded depth within about a mile of the lot's center mostly run 120 to 190 feet deep (typically 160 feet). Across the wells within about a mile, of every use, the registered pump capacity is typically 17 gallons a minute; a household well's pump is capped at 35.
  • A household well at the typical depth likely costs about $16,000 all in, and $7,000 to $25,000 across those depths: drilling and casing, pump, tank and power, the permit and a water test. The range comes from contractor rates, 2025-26; a licensed driller's quote settles it.

Who decides

ADWR, on any notice of intention to drill.

Sources

Law

  • A.R.S. 45-454(B)
    "Withdrawals of groundwater for non-irrigation uses from wells having a pump with a maximum capacity of not more than thirty-five gallons per minute drilled on or after April 28, 1983 ... are exempt from this chapter, except that: 1. Such wells are subject to subsections G through K of this section. 2. In an active management area ... withdrawals ... for non-irrigation uses other than domestic purposes and stock watering shall not exceed ten acre-feet per year."
  • A.R.S. 45-454(C)
    "On or after January 1, 2006, an exempt well otherwise allowed by this section may not be drilled on land if any part of the land is within one hundred feet of the operating water distribution system of a municipal provider with an assured water supply designation within the boundaries of an active management area established on or before July 1, 1994, as shown on a digitized service area map provided to the director by the municipal provider"
  • A.R.S. 45-454(M)(1)
    "'Domestic purposes' means uses related to the supply, service and activities of households and private residences and includes the application of water to less than two acres of land to produce plants or parts of plants for sale or human consumption, or for use as feed for livestock, range livestock or poultry"
  • A.R.S. 45-454(I)
    "In an active management area only one exempt well may be drilled or used to serve the same non-irrigation use at the same location"
  • A.R.S. 45-454(L)
    "A person who owns land from which exempt withdrawals were being made as of the date of the designation of the active management area is not eligible for a certificate of grandfathered right for a type 2 non-irrigation use for such withdrawals."

Records

Can I keep animals, a garden, horses?

State law decides this Settled

Outside an Active Management Area or irrigation non-expansion area

Groundwater may be withdrawn for any reasonable and beneficial use.

Why, who decides and sources

Why

This land is outside every Active Management Area and irrigation non-expansion area.

Who decides

ADWR, through the notice of intention to drill.

Sources

Law

  • A.R.S. 45-453
    "In areas outside of active management areas, a person may: 1. Withdraw and use groundwater for reasonable and beneficial use, except as provided in article 8.1 of this chapter. 2. Transport groundwater pursuant to articles 8 and 8.1 of this chapter. 3. Use groundwater for irrigation purposes within the exterior boundaries of an irrigation non-expansion area only pursuant to article 3 of this chapter."
  • A.R.S. 45-454(B)
    "Withdrawals of groundwater for non-irrigation uses from wells having a pump with a maximum capacity of not more than thirty-five gallons per minute drilled on or after April 28, 1983 ... are exempt from this chapter, except that: 1. Such wells are subject to subsections G through K of this section. 2. In an active management area ... withdrawals ... for non-irrigation uses other than domestic purposes and stock watering shall not exceed ten acre-feet per year."
  • A.R.S. 45-454(C)
    "On or after January 1, 2006, an exempt well otherwise allowed by this section may not be drilled on land if any part of the land is within one hundred feet of the operating water distribution system of a municipal provider with an assured water supply designation within the boundaries of an active management area established on or before July 1, 1994, as shown on a digitized service area map provided to the director by the municipal provider"
  • A.R.S. 45-454(M)(1)
    "'Domestic purposes' means uses related to the supply, service and activities of households and private residences and includes the application of water to less than two acres of land to produce plants or parts of plants for sale or human consumption, or for use as feed for livestock, range livestock or poultry"
  • A.R.S. 45-454(I)
    "In an active management area only one exempt well may be drilled or used to serve the same non-irrigation use at the same location"
  • A.R.S. 45-454(L)
    "A person who owns land from which exempt withdrawals were being made as of the date of the designation of the active management area is not eligible for a certificate of grandfathered right for a type 2 non-irrigation use for such withdrawals."

Records

Is the groundwater holding up?

The record doesn't settle this Depends

It depends on the aquifer

No water-level record within 1 mi; no replacement well within about 1 mi of the parcel center.

Why, who decides and sources

Why

ADWR's water-level monitoring has no well close enough to this land.

Who decides

Nobody rules on this; a well test on the property is the best evidence.

Sources

Is it safe to drink?

Estimated from nearby records Likely

Likely

A USGS model (Ayotte and others, 2017) puts the chance a well here exceeds the arsenic limit of 10 µg/L at about 15% (range 11–20%). Fewer than three sampling sites within a mile; arsenic only.

Why this stays openNo public record shows what comes out of one private well, and no agency tests it for the owner, so this answer is the likely one from nearby records. Deciding document: a certified lab test of this well.

Why, who decides and sources

Why

Fewer than three groundwater sampling sites within a mile, so this rests on the USGS model of arsenic in domestic wells (Ayotte and others, 2017), which covers arsenic only.

Who decides

A certified lab test of the well itself.

Basis

2 records within 1 mile were read for this answer.

Sources

Can I build here, and on what water?

From the public record Settled

Domestic supply from the existing registered well 55-637933

Why, who decides and sources

Why

The closing card names the well; Cochise County checks the water when it issues the building permit.

The figures

  • The 119 wells with a recorded depth within about a mile of the lot's center mostly run 120 to 190 feet deep (typically 160 feet). Across the wells within about a mile, of every use, the registered pump capacity is typically 17 gallons a minute; a household well's pump is capped at 35.
  • A household well at the typical depth likely costs about $16,000 all in, and $7,000 to $25,000 across those depths: drilling and casing, pump, tank and power, the permit and a water test. The range comes from contractor rates, 2025-26; a licensed driller's quote settles it.

Who decides

Cochise County, when it issues the building permit.

Sources

Law

  • A.R.S. 11-831(C)
    a noncompliant split "shall still be approved" if the applicant acknowledges "that a building or use permit will not be issued" until it complies

Records

Can I split it later?

State law decides this Depends

It depends on the zoning's minimum lot size, set by the city inside city limits

If it allows the lots, up to five by lot split; for six or more, Cochise County adopted mandatory adequacy, and an inadequate finding blocks the plat.

Why, who decides and sources

Why

Arizona's lot-split law sets no water test for five lots or fewer, and Cochise County adopted the state's option to require an adequate water supply for a subdivision of six or more. The zoning's minimum lot size, the city's inside its limits and the county's outside, decides whether a lot can be split at all.

Who decides

The city, if the lot is inside one, or Cochise County for a split; for six or more lots, ADWR's adequacy determination, then the county.

Sources

Law

  • A.R.S. 11-831(A)
    counties may adopt staff review "of land divisions of five or fewer lots ... any of which is ten acres or smaller in size. The county may not deny approval of any land division that meets the requirements of this section."
  • A.R.S. 11-823(A)
    the county regulations, "if approved by unanimous vote of the board of supervisors, may provide that … the board … shall not approve a final plat for a subdivision composed of subdivided lands, as defined in section 32-2101, located outside of an active management area … unless" ADWR has found an adequate supply, or a designated provider has committed to serve
  • A.R.S. 11-831(D)(2)
    approval may "Identify topographic, hydrologic or other site constraints ... but there shall be no requirement for independent studies."
  • A.R.S. 32-2181(D)
    "It is unlawful for a person or group of persons acting in concert to attempt to avoid this article by acting in concert to divide a parcel of land or sell subdivision lots by using a series of owners or conveyances or by any other method that ultimately results in the division of the lands into a subdivision ... The plan or offering is subject to this article. ... A familial relationship alone is not sufficient to constitute unlawful acting in concert."
  • Cochise County Subdivision Regulations 4.09.050
    "applicants shall ensure that water is available from a County or [ADEQ] approved water delivery system to each and every subdivided lot of less than one (1) acre … In the Sierra Vista Sub-watershed Water Conservation Overlay District, this provision shall apply to subdivisions where the average lot size is five acres or smaller and twenty-eight (28) lots or more are proposed."

Records

Is anything about the water likely to change in the next five years?

From the public record Settled

Nothing pending, no new Active Management Area

Irrigation non-expansion area or adjudication ruling is on record for the parcel.

Why, who decides and sources

Why

No pending designation or adjudication ruling covers this land.

Who decides

ADWR and the adjudication courts, if anything is started later.

Sources

What's land like this worth with water vs without?

The record doesn't settle this Depends

It depends on an appraisal

No land sales within 1 mi in five years to compare.

Why, who decides and sources

Why

A comparison needs nearby sales both with and without water on record, and there were none.

Who decides

The market; an appraiser gives the figure a lender will use.

Sources

The water rights on this parcel

Well

Well 55-637933

ADWR's registry ties this well to the parcel

Could I lose it, and by when?

State law decides this Settled

Outside an AMA there's no withdrawal permit to lose. Only a new AMA designation would change that

Why, who decides and sources

Why

The registration is current, with no designation pending here.

Who decides

ADWR.

Sources

Law

  • A.R.S. 45-453
    "In areas outside of active management areas, a person may: 1. Withdraw and use groundwater for reasonable and beneficial use, except as provided in article 8.1 of this chapter. 2. Transport groundwater pursuant to articles 8 and 8.1 of this chapter. 3. Use groundwater for irrigation purposes within the exterior boundaries of an irrigation non-expansion area only pursuant to article 3 of this chapter."
  • A.R.S. 45-477.01
    "A person who claims the rights to withdraw or receive and use groundwater in a subsequent active management area pursuant to a grandfathered right but who fails to file an application for a certificate of grandfathered right as provided in this article is deemed to waive and relinquish any right"
  • ADWR, Ranegras Plain AMA page
    "The deadline to apply for grandfathered water rights in the Ranegras Plain AMA is May 4th, 2027."
  • ADWR, Douglas AMA page
    "the prohibition on irrigation of new acres within the basin (with certain limited exceptions) remains in effect permanently."

Records

How much water can I actually use or sell?

From the public record Settled

Exempt well, 35 gpm maximum pump capacity, non-irrigation use

Why, who decides and sources

Why

The registration is for an exempt well.

Who decides

ADWR.

Sources

Law

  • A.R.S. 45-454(B)
    "Withdrawals of groundwater for non-irrigation uses from wells having a pump with a maximum capacity of not more than thirty-five gallons per minute drilled on or after April 28, 1983 ... are exempt from this chapter, except that: 1. Such wells are subject to subsections G through K of this section. 2. In an active management area ... withdrawals ... for non-irrigation uses other than domestic purposes and stock watering shall not exceed ten acre-feet per year."
  • A.R.S. 45-462(A), (D)
    "In an active management area, a person who was legally withdrawing and using groundwater as of the date of the designation of the active management area or who owns land legally entitled to be irrigated with groundwater as determined pursuant to this article has the right to withdraw or receive and use groundwater as determined by the director". "There are three categories of grandfathered rights"
  • A.R.S. 45-461(3)
    the owner of an irrigation or Type 1 right is "the owner of the land to which the right is appurtenant"; of a Type 2 right, "the holder of the certificate"
  • A.R.S. 45-492(B)
    "Claims of landowners to irrigation grandfathered rights or type 1 or 2 non-irrigation grandfathered rights shall be subject to article 5"
  • ADWR, FAQ for real estate and title agents
    "the Department cannot guarantee that the parcel does not have a well ... The best way to tell if a parcel has a well is to physically inspect the property."

Records

Can anyone cut off my water, and will it last?

State law decides this Settled

Groundwater, not administered by priority; no trend measured within about a mile

Why, who decides and sources

Why

Arizona doesn't administer groundwater by priority, and no monitored well within about a mile shows a trend.

Who decides

The aquifer; ADWR monitors it.

Sources

Law

  • A.R.S. 45-453
    "In areas outside of active management areas, a person may: 1. Withdraw and use groundwater for reasonable and beneficial use, except as provided in article 8.1 of this chapter. 2. Transport groundwater pursuant to articles 8 and 8.1 of this chapter. 3. Use groundwater for irrigation purposes within the exterior boundaries of an irrigation non-expansion area only pursuant to article 3 of this chapter."
  • San Pedro subflow order, 2017-07-13
    "The owner of a well located in the designated subflow zone may rebut … by a preponderance of the evidence, that the well is pumping groundwater."
  • In re General Adjudication (Gila IV), 198 Ariz. 330 (2000)
    the subflow zone is "the saturated floodplain Holocene alluvium"; "All wells located within the lateral limits of the subflow zone … are subject to the adjudication"

Records

Has anyone filed to pump or claim water nearby?

From the public record Settled

3 filings within 1 mi in the 24 months to 28 August 2026

Well 55-303806 (non-exempt, over 35 gpm), notice of intention filed 2 July 2026; well 55-303668 (exempt, 35 gpm or less), notice of intention filed 18 June 2026; and well 55-484476 (exempt, 35 gpm or less), notice of intention filed 21 November 2025.

Why, who decides and sources

Why

ADWR's well registry (notices of intention to drill) and Statement of Claimant register, as of 28 August 2026.

The figures

  • Domestic means water for a household and private residence, including watering under two acres to grow plants for sale, for food, or as feed for livestock or poultry.

Who decides

ADWR. Inside an Active Management Area it reviews a new non-exempt well for its effect on wells nearby.

Basis

3 records within 1 mile were read for this answer.

Sources

Law

  • A.R.S. 45-454(M)(1)
    "'Domestic purposes' means uses related to the supply, service and activities of households and private residences and includes the application of water to less than two acres of land to produce plants or parts of plants for sale or human consumption, or for use as feed for livestock, range livestock or poultry"
  • ADWR, Well Drilling in Arizona page
    "the well-spacing rules do not apply to the construction or use of the following types of wells: (1) wells drilled outside of AMAs, except certain recovery wells and certain wells used to withdraw groundwater for transportation away from a groundwater basin; (2) exempt wells within AMAs"

Records

Am I in compliance?

State law decides this Settled

The registration current; exempt from metering

Why, who decides and sources

Why

The registration is current.

Who decides

ADWR.

Sources

Law

  • A.R.S. 45-604(A)
    "a person who withdraws groundwater from a nonexempt well in an active management area or an irrigation non-expansion area, a person who withdraws water from a non-exempt well in the Santa Cruz active management area ... shall use a water measuring device approved by the director."
  • A.R.S. 45-604(B), (D)
    "A person who holds a type 2 non-irrigation grandfathered right or a groundwater withdrawal permit in the amount of ten or fewer acre-feet per year is not required to use a water measuring device ..." and "a person, other than an irrigation district, who withdraws groundwater from a non-exempt well for use pursuant to an irrigation grandfathered right that is appurtenant to ten or fewer irrigation acres is not required to use a water measuring device ..."
  • A.R.S. 45-632(B)
    "an annual report shall be filed with the director by each person who: 1. Owns or leases a right under this chapter to withdraw, receive or use groundwater in an active management area ..."
  • A.R.S. 45-632(D)
    "A person who owns or leases an irrigation grandfathered right that is appurtenant to ten or fewer irrigation acres is exempt from the record keeping and reporting requirements of this section for the irrigation grandfathered right unless ..."
  • A.R.S. 45-563(A)
    the plans "shall include a continuing mandatory conservation program for all persons withdrawing, distributing or receiving groundwater designed to achieve reductions in withdrawals of groundwater."

Records

What would it take to change its use or sell it?

State law decides this Settled

Outside an Active Management Area

Groundwater may not be transported out of its basin, apart from a few exceptions the statute lists.

Why, who decides and sources

Why

Arizona bars transporting groundwater away from its basin outside Active Management Areas.

Who decides

Arizona law; ADWR.

Sources

Law

  • A.R.S. 45-544(A)
    "in areas outside of active management areas: 1. Groundwater may be transported: (a) Within a subbasin of a groundwater basin or within a groundwater basin, if there are no subbasins, without payment of damages. (b) Between subbasins of a groundwater basin, subject to payment of damages. 2. Groundwater shall not be transported away from a groundwater basin."
  • A.R.S. 45-172(A)
    "A water right may be severed from the land to which it is appurtenant or from the site of its use ... and with the consent and approval of the owner of such right may be transferred for use for irrigation of agricultural lands or for municipal, stock watering, power and mining purposes ... without losing priority theretofore established"
  • A.R.S. 45-472(A)
    "The owner of an irrigation grandfathered right may convey the right only with the land to which the right is appurtenant."
  • A.R.S. 45-473(A)
    "The owner of a type 1 non-irrigation grandfathered right may convey the right only for a non-irrigation use and only with the land to which it is appurtenant."

Records

This report reads the public record. It is not legal advice or a title search; who decides each question is named on its card.

On record

On this parcel and within 1 mile

Registered wells
127
Typical well depth (119 wells)
160ft
Median tested yield, all wells
20gpm

Wells

1341 on this parcel

Details
55-637933 160 Yes 30 140 1972 Domestic, Irrigation Exempt (35 gpm or less)On this parcel
  • registered pump capacity 30 gpm
  • casing depth 160 ft
55-512389 200 Yes 86 1985 Domestic Exempt (35 gpm or less)0.02 mi
  • casing depth 200 ft
55-806814 137 Yes 75 1974 Domestic Exempt (35 gpm or less)0.02 mi
  • registered pump capacity 10 gpm
  • casing depth 137 ft
55-505291 200 Yes 150 56 1983 Domestic, Irrigation Non-exempt0.06 mi
  • registered pump capacity 150 gpm
  • casing depth 200 ft
55-602866 160 Yes 11 70 1973 Domestic Exempt (35 gpm or less)0.08 mi
  • registered pump capacity 11 gpm
  • casing depth 160 ft
55-650988 160 Yes 80 1979 Domestic Exempt (35 gpm or less)0.08 mi
  • casing depth 150 ft
55-650989 120 Yes 60 1970 Domestic Exempt (35 gpm or less)0.08 mi
  • casing depth 120 ft
55-510930 165 Yes 20 90 1985 Domestic Exempt (35 gpm or less)0.16 mi
  • registered pump capacity 20 gpm
  • casing depth 165 ft
55-601898 160 Yes 25 50 1980 Domestic, Irrigation, Stock Non-exempt0.16 mi
  • registered pump capacity 25 gpm
  • casing depth 140 ft
55-601899 160 Yes 20 50 1972 Domestic, Irrigation, Stock Non-exempt0.16 mi
  • registered pump capacity 20 gpm
  • casing depth 120 ft
55-613602 201 Yes 35 88 1979 Domestic Non-exempt0.16 mi
  • registered pump capacity 35 gpm
  • casing depth 201 ft
55-640665 18 1971 Domestic Exempt (35 gpm or less)0.17 mi
  • registered pump capacity 18 gpm
55-642150 120 Yes 35 1976 Domestic Exempt (35 gpm or less)0.17 mi
  • registered pump capacity 35 gpm
55-808520 145 Yes 80 1977 Domestic Exempt (35 gpm or less)0.18 mi
  • casing depth 145 ft
55-809338 100 Yes 30 1968 Exempt (35 gpm or less)0.18 mi
  • registered pump capacity 35 gpm
  • casing depth 100 ft
55-500138 160 Yes 32 34 1981 Domestic Exempt (35 gpm or less)0.19 mi
  • registered pump capacity 32 gpm
  • casing depth 160 ft
  • drawdown 9 ft
55-550627 135 Yes 32 60 1995 Domestic Exempt (35 gpm or less)0.19 mi
  • casing depth 135 ft
  • drawdown 34 ft
55-509687 180 Yes 15 65 1985 Domestic Exempt (35 gpm or less)0.20 mi
  • registered pump capacity 15 gpm
  • casing depth 180 ft
  • drawdown 15 ft
55-908989 265 Yes 115 2008 Domestic Exempt (35 gpm or less)0.24 mi
  • casing depth 265 ft
55-588909 100 Yes 10 40 2001 Domestic Exempt (35 gpm or less)0.25 mi
  • registered pump capacity 10 gpm
  • casing depth 100 ft
  • drawdown 10 ft
55-651004 70 Yes 22 1974 Domestic Exempt (35 gpm or less)0.29 mi
  • casing depth 70 ft
55-212342 185 Yes 53 2006 Domestic Exempt (35 gpm or less)0.32 mi
  • casing depth 185 ft
55-602469 150 Yes 11 120 1973 Domestic Exempt (35 gpm or less)0.32 mi
  • registered pump capacity 11 gpm
  • casing depth 150 ft
55-647059 150 Yes 11 110 1975 Domestic Exempt (35 gpm or less)0.32 mi
  • registered pump capacity 11 gpm
  • casing depth 150 ft
55-211692 303 Yes 121 2006 Domestic Exempt (35 gpm or less)0.33 mi
  • casing depth 303 ft

The nearest 25 of 134. All 134 are in wells.csv in the download.

Hazards

Flood zone
Mapped, outside SFHA FEMA zone X
Wildland-urban interface
Mostly 96% of the land
Earth fissures
None mapped Within 1 mile
Land subsidence
None mapped Within 1 mile

Sources

The law53
  • A.R.S. 45-576(A)
    "a person who proposes to offer subdivided lands ... for sale or lease in an active management area shall apply for and obtain a certificate of assured water supply from the director before presenting the plat for approval ... unless the subdivider has obtained a written commitment of water service for the subdivision from a city, town or private water company designated as having an assured water supply pursuant to this section."
  • A.R.S. 45-576(N)
    "'assured water supply' means all of the following: 1. Sufficient groundwater, surface water or effluent of adequate quality will be continuously available to satisfy the water needs of the proposed use for at least one hundred years. ... 2. The projected groundwater use is consistent with the management plan and achievement of the management goal for the active management area. 3. The financial capability has been demonstrated to construct the water facilities"
  • A.R.S. 45-108(A)
    "In areas outside of active management areas ... the developer of a proposed subdivision including dry lot subdivisions, regardless of subdivided lot size, prior to recordation of the plat, shall submit plans for the water supply for the subdivision and demonstrate the adequacy of the water supply to meet the needs projected by the developer to the director."
  • A.R.S. 11-823(D)(2)
    "If the director of water resources has determined that there is an inadequate water supply for the subdivision pursuant to section 45-108, the board … shall note this on the face of the plat if the plat is approved."
  • ADWR AAWS FAQ
    "A Designation of Assured Water Supply is issued to a water provider for its service area located within an AMA. A Certificate of Assured Water Supply is issued to landowners for a subdivision located within an AMA. If your subdivision will be served by a water provider that is designated as having an assured water supply, you will not need a Certificate of Assured Water Supply."
  • ADWR, List of Designated Providers (2026-09-09)
    "In order for a new development to make use of a water provider's designation, there must exist a written commitment of service from the water provider."
  • A.R.S. 45-453
    "In areas outside of active management areas, a person may: 1. Withdraw and use groundwater for reasonable and beneficial use, except as provided in article 8.1 of this chapter. 2. Transport groundwater pursuant to articles 8 and 8.1 of this chapter. 3. Use groundwater for irrigation purposes within the exterior boundaries of an irrigation non-expansion area only pursuant to article 3 of this chapter."
  • A.R.S. 45-512
    "a person may not withdraw groundwater from a nonexempt well in an active management area unless the person obtains a groundwater withdrawal permit from the director pursuant to this article"
  • A.R.S. 45-492(A)
    "a city, town or private water company shall have the right to withdraw and transport groundwater within its service area for the benefit of landowners and residents within its service area, and the landowners and residents are entitled to use the groundwater delivered"
  • A.R.S. 45-515(A)
    general industrial use permit only "from a point outside of the exterior boundaries of the service area of a city, town or private water company for a general industrial use outside" it, and only if "(3) Irrigation grandfathered rights appurtenant to acres of land in reasonable proximity ... are not available for purchase at a reasonable price", "(4) ... if located within three miles of the exterior boundaries of the service area ... has been denied service", and "(6) There is an assured water supply for the intended use"
  • A.R.S. 45-440(A) (Harquahala INA)
    "a person or entity may withdraw more than one hundred acre-feet of groundwater per year for commercial or industrial purposes other than irrigation or residential use only if the groundwater is withdrawn" from land eligible to be irrigated under 45-437(B)
  • ADWR, Practical Guide to Drilling a Domestic Water Well (2024)
    "If you are outside an AMA, there are no restrictions on the number of wells you may construct as long as the water is put to reasonable and beneficial use."
  • Cochise County Subdivision Regulations 4.09.050
    "applicants shall ensure that water is available from a County or [ADEQ] approved water delivery system to each and every subdivided lot of less than one (1) acre … In the Sierra Vista Sub-watershed Water Conservation Overlay District, this provision shall apply to subdivisions where the average lot size is five acres or smaller and twenty-eight (28) lots or more are proposed."
  • A.R.S. 45-251(2)
    a general adjudication is "an action for the judicial determination or establishment of the extent and priority of the rights of all persons to use water in any river system and source."
  • ADWR, Statement of Claimant / New Use Summons page
    "a separate SOC will be needed for each type of water use", and "a statement of claimant must be assigned whenever there is a change in ownership of the land."
  • San Pedro subflow order, 2017-07-13
    "The owner of a well located in the designated subflow zone may rebut … by a preponderance of the evidence, that the well is pumping groundwater."
  • A.R.S. 45-596(A)
    "In an area not subject to active management, a person may not drill or cause to be drilled any well or deepen an existing well without first filing notice of intention to drill"
  • A.R.S. 45-596(F)
    "If any water from a proposed well will be used for domestic purposes ... on a parcel of land of five or fewer acres, the applicant shall submit a well site plan", which must "Show the proposed well location and the location of any septic tank or sewer system that is either located on the property or within one hundred feet of the proposed well site" and "Show written approval by the county health authority"
  • A.R.S. 45-595(D)
    "A person who drills or modifies an exempt well on land owned by that person shall first obtain a single well license from the department."
  • A.R.S. 45-598(B)
    a person entitled to withdraw "may construct a new well or a replacement well in a new location if the location of the new well ... complies with the rules adopted by the director ... and if the person has applied for and received a permit"
  • A.R.S. 45-454(M)(1)
    "'Domestic purposes' means uses related to the supply, service and activities of households and private residences and includes the application of water to less than two acres of land to produce plants or parts of plants for sale or human consumption, or for use as feed for livestock, range livestock or poultry"
  • A.R.S. 45-593(C)-(D)
    "The person to whom a well is registered shall notify the director of a change in ownership of the well". "Within thirty days after a change of ownership of real property, the new owner shall notify the director in writing of the existence of any open well or wells on the property which the new owner has discovered."
  • ADWR, FAQ for real estate and title agents
    "the Department cannot guarantee that the parcel does not have a well ... The best way to tell if a parcel has a well is to physically inspect the property."
  • A.R.S. 45-453(1)
    "In areas outside of active management areas, a person may: 1. Withdraw and use groundwater for reasonable and beneficial use, except as provided in article 8.1 of this chapter."
  • A.R.S. 45-453(3)
    "3. Use groundwater for irrigation purposes within the exterior boundaries of an irrigation non-expansion area only pursuant to article 3 of this chapter."
  • A.R.S. 45-182(A)
    "all persons who before March 17, 1995 were using and claiming the right to withdraw or divert and make beneficial use of public waters of the state based on state law shall file ... a statement of claim for each water right asserted, on a prescribed form."
  • A.R.S. 45-273(A)
    "A claim of water right for a stockpond and application for certification of such right shall be typewritten or legibly written in ink and filed in duplicate with the director upon a printed form furnished by the director."
  • A.R.S. 45-454(B)
    "Withdrawals of groundwater for non-irrigation uses from wells having a pump with a maximum capacity of not more than thirty-five gallons per minute drilled on or after April 28, 1983 ... are exempt from this chapter, except that: 1. Such wells are subject to subsections G through K of this section. 2. In an active management area ... withdrawals ... for non-irrigation uses other than domestic purposes and stock watering shall not exceed ten acre-feet per year."
  • A.R.S. 45-454(C)
    "On or after January 1, 2006, an exempt well otherwise allowed by this section may not be drilled on land if any part of the land is within one hundred feet of the operating water distribution system of a municipal provider with an assured water supply designation within the boundaries of an active management area established on or before July 1, 1994, as shown on a digitized service area map provided to the director by the municipal provider"
  • A.R.S. 45-454(I)
    "In an active management area only one exempt well may be drilled or used to serve the same non-irrigation use at the same location"
  • A.R.S. 45-454(L)
    "A person who owns land from which exempt withdrawals were being made as of the date of the designation of the active management area is not eligible for a certificate of grandfathered right for a type 2 non-irrigation use for such withdrawals."
  • A.R.S. 11-831(C)
    a noncompliant split "shall still be approved" if the applicant acknowledges "that a building or use permit will not be issued" until it complies
  • A.R.S. 11-831(A)
    counties may adopt staff review "of land divisions of five or fewer lots ... any of which is ten acres or smaller in size. The county may not deny approval of any land division that meets the requirements of this section."
  • A.R.S. 11-823(A)
    the county regulations, "if approved by unanimous vote of the board of supervisors, may provide that … the board … shall not approve a final plat for a subdivision composed of subdivided lands, as defined in section 32-2101, located outside of an active management area … unless" ADWR has found an adequate supply, or a designated provider has committed to serve
  • A.R.S. 11-831(D)(2)
    approval may "Identify topographic, hydrologic or other site constraints ... but there shall be no requirement for independent studies."
  • A.R.S. 32-2181(D)
    "It is unlawful for a person or group of persons acting in concert to attempt to avoid this article by acting in concert to divide a parcel of land or sell subdivision lots by using a series of owners or conveyances or by any other method that ultimately results in the division of the lands into a subdivision ... The plan or offering is subject to this article. ... A familial relationship alone is not sufficient to constitute unlawful acting in concert."
  • A.R.S. 45-477.01
    "A person who claims the rights to withdraw or receive and use groundwater in a subsequent active management area pursuant to a grandfathered right but who fails to file an application for a certificate of grandfathered right as provided in this article is deemed to waive and relinquish any right"
  • ADWR, Ranegras Plain AMA page
    "The deadline to apply for grandfathered water rights in the Ranegras Plain AMA is May 4th, 2027."
  • ADWR, Douglas AMA page
    "the prohibition on irrigation of new acres within the basin (with certain limited exceptions) remains in effect permanently."
  • A.R.S. 45-462(A), (D)
    "In an active management area, a person who was legally withdrawing and using groundwater as of the date of the designation of the active management area or who owns land legally entitled to be irrigated with groundwater as determined pursuant to this article has the right to withdraw or receive and use groundwater as determined by the director". "There are three categories of grandfathered rights"
  • A.R.S. 45-461(3)
    the owner of an irrigation or Type 1 right is "the owner of the land to which the right is appurtenant"; of a Type 2 right, "the holder of the certificate"
  • A.R.S. 45-492(B)
    "Claims of landowners to irrigation grandfathered rights or type 1 or 2 non-irrigation grandfathered rights shall be subject to article 5"
  • In re General Adjudication (Gila IV), 198 Ariz. 330 (2000)
    the subflow zone is "the saturated floodplain Holocene alluvium"; "All wells located within the lateral limits of the subflow zone … are subject to the adjudication"
  • ADWR, Well Drilling in Arizona page
    "the well-spacing rules do not apply to the construction or use of the following types of wells: (1) wells drilled outside of AMAs, except certain recovery wells and certain wells used to withdraw groundwater for transportation away from a groundwater basin; (2) exempt wells within AMAs"
  • A.R.S. 45-604(A)
    "a person who withdraws groundwater from a nonexempt well in an active management area or an irrigation non-expansion area, a person who withdraws water from a non-exempt well in the Santa Cruz active management area ... shall use a water measuring device approved by the director."
  • A.R.S. 45-604(B), (D)
    "A person who holds a type 2 non-irrigation grandfathered right or a groundwater withdrawal permit in the amount of ten or fewer acre-feet per year is not required to use a water measuring device ..." and "a person, other than an irrigation district, who withdraws groundwater from a non-exempt well for use pursuant to an irrigation grandfathered right that is appurtenant to ten or fewer irrigation acres is not required to use a water measuring device ..."
  • A.R.S. 45-632(B)
    "an annual report shall be filed with the director by each person who: 1. Owns or leases a right under this chapter to withdraw, receive or use groundwater in an active management area ..."
  • A.R.S. 45-632(D)
    "A person who owns or leases an irrigation grandfathered right that is appurtenant to ten or fewer irrigation acres is exempt from the record keeping and reporting requirements of this section for the irrigation grandfathered right unless ..."
  • A.R.S. 45-563(A)
    the plans "shall include a continuing mandatory conservation program for all persons withdrawing, distributing or receiving groundwater designed to achieve reductions in withdrawals of groundwater."
  • A.R.S. 45-544(A)
    "in areas outside of active management areas: 1. Groundwater may be transported: (a) Within a subbasin of a groundwater basin or within a groundwater basin, if there are no subbasins, without payment of damages. (b) Between subbasins of a groundwater basin, subject to payment of damages. 2. Groundwater shall not be transported away from a groundwater basin."
  • A.R.S. 45-172(A)
    "A water right may be severed from the land to which it is appurtenant or from the site of its use ... and with the consent and approval of the owner of such right may be transferred for use for irrigation of agricultural lands or for municipal, stock watering, power and mining purposes ... without losing priority theretofore established"
  • A.R.S. 45-472(A)
    "The owner of an irrigation grandfathered right may convey the right only with the land to which the right is appurtenant."
  • A.R.S. 45-473(A)
    "The owner of a type 1 non-irrigation grandfathered right may convey the right only for a non-irrigation use and only with the land to which it is appurtenant."

The law

  • A.R.S. 45-576(A)
    "a person who proposes to offer subdivided lands ... for sale or lease in an active management area shall apply for and obtain a certificate of assured water supply from the director before presenting the plat for approval ... unless the subdivider has obtained a written commitment of water service for the subdivision from a city, town or private water company designated as having an assured water supply pursuant to this section."
  • A.R.S. 45-576(N)
    "'assured water supply' means all of the following: 1. Sufficient groundwater, surface water or effluent of adequate quality will be continuously available to satisfy the water needs of the proposed use for at least one hundred years. ... 2. The projected groundwater use is consistent with the management plan and achievement of the management goal for the active management area. 3. The financial capability has been demonstrated to construct the water facilities"
  • A.R.S. 45-108(A)
    "In areas outside of active management areas ... the developer of a proposed subdivision including dry lot subdivisions, regardless of subdivided lot size, prior to recordation of the plat, shall submit plans for the water supply for the subdivision and demonstrate the adequacy of the water supply to meet the needs projected by the developer to the director."
  • A.R.S. 11-823(D)(2)
    "If the director of water resources has determined that there is an inadequate water supply for the subdivision pursuant to section 45-108, the board … shall note this on the face of the plat if the plat is approved."
  • ADWR AAWS FAQ
    "A Designation of Assured Water Supply is issued to a water provider for its service area located within an AMA. A Certificate of Assured Water Supply is issued to landowners for a subdivision located within an AMA. If your subdivision will be served by a water provider that is designated as having an assured water supply, you will not need a Certificate of Assured Water Supply."
  • ADWR, List of Designated Providers (2026-09-09)
    "In order for a new development to make use of a water provider's designation, there must exist a written commitment of service from the water provider."
  • A.R.S. 45-453
    "In areas outside of active management areas, a person may: 1. Withdraw and use groundwater for reasonable and beneficial use, except as provided in article 8.1 of this chapter. 2. Transport groundwater pursuant to articles 8 and 8.1 of this chapter. 3. Use groundwater for irrigation purposes within the exterior boundaries of an irrigation non-expansion area only pursuant to article 3 of this chapter."
  • A.R.S. 45-512
    "a person may not withdraw groundwater from a nonexempt well in an active management area unless the person obtains a groundwater withdrawal permit from the director pursuant to this article"
  • A.R.S. 45-492(A)
    "a city, town or private water company shall have the right to withdraw and transport groundwater within its service area for the benefit of landowners and residents within its service area, and the landowners and residents are entitled to use the groundwater delivered"
  • A.R.S. 45-515(A)
    general industrial use permit only "from a point outside of the exterior boundaries of the service area of a city, town or private water company for a general industrial use outside" it, and only if "(3) Irrigation grandfathered rights appurtenant to acres of land in reasonable proximity ... are not available for purchase at a reasonable price", "(4) ... if located within three miles of the exterior boundaries of the service area ... has been denied service", and "(6) There is an assured water supply for the intended use"
  • A.R.S. 45-440(A) (Harquahala INA)
    "a person or entity may withdraw more than one hundred acre-feet of groundwater per year for commercial or industrial purposes other than irrigation or residential use only if the groundwater is withdrawn" from land eligible to be irrigated under 45-437(B)
  • ADWR, Practical Guide to Drilling a Domestic Water Well (2024)
    "If you are outside an AMA, there are no restrictions on the number of wells you may construct as long as the water is put to reasonable and beneficial use."
  • Cochise County Subdivision Regulations 4.09.050
    "applicants shall ensure that water is available from a County or [ADEQ] approved water delivery system to each and every subdivided lot of less than one (1) acre … In the Sierra Vista Sub-watershed Water Conservation Overlay District, this provision shall apply to subdivisions where the average lot size is five acres or smaller and twenty-eight (28) lots or more are proposed."
  • A.R.S. 45-251(2)
    a general adjudication is "an action for the judicial determination or establishment of the extent and priority of the rights of all persons to use water in any river system and source."
  • ADWR, Statement of Claimant / New Use Summons page
    "a separate SOC will be needed for each type of water use", and "a statement of claimant must be assigned whenever there is a change in ownership of the land."
  • San Pedro subflow order, 2017-07-13
    "The owner of a well located in the designated subflow zone may rebut … by a preponderance of the evidence, that the well is pumping groundwater."
  • A.R.S. 45-596(A)
    "In an area not subject to active management, a person may not drill or cause to be drilled any well or deepen an existing well without first filing notice of intention to drill"
  • A.R.S. 45-596(F)
    "If any water from a proposed well will be used for domestic purposes ... on a parcel of land of five or fewer acres, the applicant shall submit a well site plan", which must "Show the proposed well location and the location of any septic tank or sewer system that is either located on the property or within one hundred feet of the proposed well site" and "Show written approval by the county health authority"
  • A.R.S. 45-595(D)
    "A person who drills or modifies an exempt well on land owned by that person shall first obtain a single well license from the department."
  • A.R.S. 45-598(B)
    a person entitled to withdraw "may construct a new well or a replacement well in a new location if the location of the new well ... complies with the rules adopted by the director ... and if the person has applied for and received a permit"
  • A.R.S. 45-454(M)(1)
    "'Domestic purposes' means uses related to the supply, service and activities of households and private residences and includes the application of water to less than two acres of land to produce plants or parts of plants for sale or human consumption, or for use as feed for livestock, range livestock or poultry"
  • A.R.S. 45-593(C)-(D)
    "The person to whom a well is registered shall notify the director of a change in ownership of the well". "Within thirty days after a change of ownership of real property, the new owner shall notify the director in writing of the existence of any open well or wells on the property which the new owner has discovered."
  • ADWR, FAQ for real estate and title agents
    "the Department cannot guarantee that the parcel does not have a well ... The best way to tell if a parcel has a well is to physically inspect the property."
  • A.R.S. 45-453(1)
    "In areas outside of active management areas, a person may: 1. Withdraw and use groundwater for reasonable and beneficial use, except as provided in article 8.1 of this chapter."
  • A.R.S. 45-453(3)
    "3. Use groundwater for irrigation purposes within the exterior boundaries of an irrigation non-expansion area only pursuant to article 3 of this chapter."
  • A.R.S. 45-182(A)
    "all persons who before March 17, 1995 were using and claiming the right to withdraw or divert and make beneficial use of public waters of the state based on state law shall file ... a statement of claim for each water right asserted, on a prescribed form."
  • A.R.S. 45-273(A)
    "A claim of water right for a stockpond and application for certification of such right shall be typewritten or legibly written in ink and filed in duplicate with the director upon a printed form furnished by the director."
  • A.R.S. 45-454(B)
    "Withdrawals of groundwater for non-irrigation uses from wells having a pump with a maximum capacity of not more than thirty-five gallons per minute drilled on or after April 28, 1983 ... are exempt from this chapter, except that: 1. Such wells are subject to subsections G through K of this section. 2. In an active management area ... withdrawals ... for non-irrigation uses other than domestic purposes and stock watering shall not exceed ten acre-feet per year."
  • A.R.S. 45-454(C)
    "On or after January 1, 2006, an exempt well otherwise allowed by this section may not be drilled on land if any part of the land is within one hundred feet of the operating water distribution system of a municipal provider with an assured water supply designation within the boundaries of an active management area established on or before July 1, 1994, as shown on a digitized service area map provided to the director by the municipal provider"
  • A.R.S. 45-454(I)
    "In an active management area only one exempt well may be drilled or used to serve the same non-irrigation use at the same location"
  • A.R.S. 45-454(L)
    "A person who owns land from which exempt withdrawals were being made as of the date of the designation of the active management area is not eligible for a certificate of grandfathered right for a type 2 non-irrigation use for such withdrawals."
  • A.R.S. 11-831(C)
    a noncompliant split "shall still be approved" if the applicant acknowledges "that a building or use permit will not be issued" until it complies
  • A.R.S. 11-831(A)
    counties may adopt staff review "of land divisions of five or fewer lots ... any of which is ten acres or smaller in size. The county may not deny approval of any land division that meets the requirements of this section."
  • A.R.S. 11-823(A)
    the county regulations, "if approved by unanimous vote of the board of supervisors, may provide that … the board … shall not approve a final plat for a subdivision composed of subdivided lands, as defined in section 32-2101, located outside of an active management area … unless" ADWR has found an adequate supply, or a designated provider has committed to serve
  • A.R.S. 11-831(D)(2)
    approval may "Identify topographic, hydrologic or other site constraints ... but there shall be no requirement for independent studies."
  • A.R.S. 32-2181(D)
    "It is unlawful for a person or group of persons acting in concert to attempt to avoid this article by acting in concert to divide a parcel of land or sell subdivision lots by using a series of owners or conveyances or by any other method that ultimately results in the division of the lands into a subdivision ... The plan or offering is subject to this article. ... A familial relationship alone is not sufficient to constitute unlawful acting in concert."
  • A.R.S. 45-477.01
    "A person who claims the rights to withdraw or receive and use groundwater in a subsequent active management area pursuant to a grandfathered right but who fails to file an application for a certificate of grandfathered right as provided in this article is deemed to waive and relinquish any right"
  • ADWR, Ranegras Plain AMA page
    "The deadline to apply for grandfathered water rights in the Ranegras Plain AMA is May 4th, 2027."
  • ADWR, Douglas AMA page
    "the prohibition on irrigation of new acres within the basin (with certain limited exceptions) remains in effect permanently."
  • A.R.S. 45-462(A), (D)
    "In an active management area, a person who was legally withdrawing and using groundwater as of the date of the designation of the active management area or who owns land legally entitled to be irrigated with groundwater as determined pursuant to this article has the right to withdraw or receive and use groundwater as determined by the director". "There are three categories of grandfathered rights"
  • A.R.S. 45-461(3)
    the owner of an irrigation or Type 1 right is "the owner of the land to which the right is appurtenant"; of a Type 2 right, "the holder of the certificate"
  • A.R.S. 45-492(B)
    "Claims of landowners to irrigation grandfathered rights or type 1 or 2 non-irrigation grandfathered rights shall be subject to article 5"
  • In re General Adjudication (Gila IV), 198 Ariz. 330 (2000)
    the subflow zone is "the saturated floodplain Holocene alluvium"; "All wells located within the lateral limits of the subflow zone … are subject to the adjudication"
  • ADWR, Well Drilling in Arizona page
    "the well-spacing rules do not apply to the construction or use of the following types of wells: (1) wells drilled outside of AMAs, except certain recovery wells and certain wells used to withdraw groundwater for transportation away from a groundwater basin; (2) exempt wells within AMAs"
  • A.R.S. 45-604(A)
    "a person who withdraws groundwater from a nonexempt well in an active management area or an irrigation non-expansion area, a person who withdraws water from a non-exempt well in the Santa Cruz active management area ... shall use a water measuring device approved by the director."
  • A.R.S. 45-604(B), (D)
    "A person who holds a type 2 non-irrigation grandfathered right or a groundwater withdrawal permit in the amount of ten or fewer acre-feet per year is not required to use a water measuring device ..." and "a person, other than an irrigation district, who withdraws groundwater from a non-exempt well for use pursuant to an irrigation grandfathered right that is appurtenant to ten or fewer irrigation acres is not required to use a water measuring device ..."
  • A.R.S. 45-632(B)
    "an annual report shall be filed with the director by each person who: 1. Owns or leases a right under this chapter to withdraw, receive or use groundwater in an active management area ..."
  • A.R.S. 45-632(D)
    "A person who owns or leases an irrigation grandfathered right that is appurtenant to ten or fewer irrigation acres is exempt from the record keeping and reporting requirements of this section for the irrigation grandfathered right unless ..."
  • A.R.S. 45-563(A)
    the plans "shall include a continuing mandatory conservation program for all persons withdrawing, distributing or receiving groundwater designed to achieve reductions in withdrawals of groundwater."
  • A.R.S. 45-544(A)
    "in areas outside of active management areas: 1. Groundwater may be transported: (a) Within a subbasin of a groundwater basin or within a groundwater basin, if there are no subbasins, without payment of damages. (b) Between subbasins of a groundwater basin, subject to payment of damages. 2. Groundwater shall not be transported away from a groundwater basin."
  • A.R.S. 45-172(A)
    "A water right may be severed from the land to which it is appurtenant or from the site of its use ... and with the consent and approval of the owner of such right may be transferred for use for irrigation of agricultural lands or for municipal, stock watering, power and mining purposes ... without losing priority theretofore established"
  • A.R.S. 45-472(A)
    "The owner of an irrigation grandfathered right may convey the right only with the land to which the right is appurtenant."
  • A.R.S. 45-473(A)
    "The owner of a type 1 non-irrigation grandfathered right may convey the right only for a non-irrigation use and only with the land to which it is appurtenant."

The records read

DatasetPublisherRowsRefreshedVerify
ADWR / Arizona Geological Survey earth fissure mappingArizona Geological Survey7,47847 days agoVerifyservices.arcgis.com/…/Earth_Fissures/FeatureServer/0
Well registry (55- wells)Arizona Department of Water Resources241,04415 days agoVerifyservices.arcgis.com/…/Well_Registry/FeatureServer/0
ADWR land subsidence mappingArizona Department of Water Resources3147 days agoVerifyservices.arcgis.com/…/Land_Subsidence/FeatureServer/0
FEMA National Flood Hazard LayerFederal Emergency Management Agency43,80947 days agoVerifyhazards.fema.gov/…/services/public/NFHL/MapServer/28
USFS/SILVIS Wildland-Urban Interface 2020US Forest Service / SILVIS Lab, University of Wisconsin-Madison169,98915 days agoVerifyapps.fs.usda.gov/…/EDW/EDW_WUI_2020_01/MapServer/0
USGS National Hydrography DatasetUnited States Geological Survey101,22638 days agoVerifyprd-tnm.s3.amazonaws.com/…/NHD_H_Arizona_State_GDB.zip
Active Management Areas and Irrigation Non-Expansion AreasArizona Department of Water Resources44 days agoVerifyservices.arcgis.com/…/AMA_INA_2024/FeatureServer
Assured and adequate water supply determinationsArizona Department of Water Resources47 days agoVerifyservices.arcgis.com/…//AAWS_Determinations/FeatureServer
Community water system service areasArizona Department of Water Resources47 days agoVerifyservices.arcgis.com/…/FeatureServer
Cadastral grid, adjudication and land-status attributesArizona Department of Water Resources14 days agoVerifyservices.arcgis.com/…/Cadastral_Grid/FeatureServer
Subflow zones (San Pedro, court-approved; Verde, proposed)Arizona Department of Water Resources48 days agoVerifyservices.arcgis.com/…/FeatureServer/0
Statewide parcel coverageArizona Department of Water Resources15 days agoVerifyservices.arcgis.com/…/services/Parcels/FeatureServer
List of Mandatory Adequacy JurisdictionsArizona Department of Water Resources38 days agoVerifyazwater.gov/…/20Mandatory%20Adequacy%20Jurisdictions.pdf
County boundariesArizona Department of Water Resources44 days agoVerifyservices.arcgis.com/…//services/Counties/FeatureServer/0
Objections and court-approved mailing lists in the Gila and Little Colorado River adjudicationsMaricopa County Superior Court (General Stream Adjudication)2 days agoVerifysuperiorcourt.maricopa.gov/…/whatsNew.asp
Objections and protests in ADWR's imaged recordsArizona Department of Water Resources2 days agoVerifyinfoshare.azwater.gov/docushare/dsweb/HomePage
Grandfathered groundwater rights and their file statusArizona Department of Water Resources33 days agoVerifyservices.arcgis.com/…/Use_Right_58/FeatureServer/0
Type 2 grandfathered rights and conveyances (Query Center)Arizona Department of Water Resources33 days agoVerifyapp.azwater.gov/querycenter
Surface water filing registerArizona Department of Water Resources38 days agoVerifyservices.arcgis.com/…//services/Filing_POD/FeatureServer
Statements of ClaimantArizona Department of Water Resources47 days agoVerifyservices.arcgis.com/…/FeatureServer
Water-level change analysisArizona Department of Water Resources15 days agoVerifyservices.arcgis.com/…/Water_Level_Change/FeatureServer
Groundwater quality test results (Arizona)Water Quality Portal (USGS and EPA)47 days agoVerifywaterqualitydata.us
Probability of arsenic above 10 micrograms per liter in domestic wells (Arizona)US Geological Survey (Ayotte and others, 2017)Verifydoi.org/10.5066/F7CN724V
Statement of Claimant claimant namesArizona Department of Water Resources38 days agoVerifyservices.arcgis.com/…/Claimant_Data/FeatureServer

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