AZ Water Law and Land Descrip 20 Flashcards
Surface Water Rights - are regulated thru this Doctrine, which also means “First In Time - First In Right.”
Doctrine of Prior Appropriation -
Surface Water Rights - First In Time - First i=In Right. This means that the First Person to Claim a “Beneficial Use” of the Water Has the Senior Right To It
Chap 20
Brings Colorado River Water to Urban Areas in Central Arizona by way of 336-Mile Canal?
(CAP) Central Arizona Project (CAP) -
Brings Colorado River Water to Urban Areas in Central Arizona by way of 336-Mile Canal
Chap 20
What type of Renewable Water Source replenishes groundwater using CAP?
- In AMAs_Active Mgmt Areas (Maricopa, Pima and Pinal Counties) - _______ is responsible for replenishing groundwater using CAP water.
- Property Owners - charged on property tax bill.
CAGRD - Central AZ Groundwater Replenish District - Renewable Water Source replenishes groundwater using CAP
- _In AMAs_Active Mgmt Areas (Maricopa, Pima and Pinal Counties)_ -
- CA G RD is responsible for replenishing groundwater using CAP water.
- Property Owners - charged on property tax bill.
Chap 20
What are the 2 Renewable Water Sources?
2 Renewable Water Sources are -
- CAP - Central Arizona Project - Brings Colorado River Water to Urban Areas (336-mile canal)
- CA G RD - Central Arizona Groundwater Replinish District - Replenished Groundwater using CAP (Colorado River water)
Chap 20
- What was Adopted in 1980 and Established (ADWR) AZ Dept of Water Resourses
- What 3 things is this Code Responsible for?
AZ - Groundwater Management Code -
- Adopted in 1980
- Established ADWR: the AZ Dept of Water Resourses (ADWR)
- Controls Severe Overdraft - INA’s and AMA’s_Overdraft
- Distribute Groundwater - Provide means
- Increases Water Available - ex: CAP_Central AZ Project
Chap 20
What are the objectives of the AZ Groundwater Management Code?
AZ Groundwater Management Code Objectives:
- Control Severe Overdraft: Over Pumpling of groundwater faster than it can be replaced by nature.
- Distribution of Groundwater - Provide Means
- Increase Water - Supply in AZ - by supplemental sources like CAP - Central AZ Project (brings Colorado River Water in)
Chap 20
What Type of Groundwater Restriction area?
- Threatens to Exceed Areas - Irrigation uses Limited Water Supplies.
- Irrigated Acreage Restricted but specific conservation measures are not required.
INA’s - Irrigation (Non-Expansive) Areas -
- Threatens to Exceed Areas - Irrigation uses Limited Water Supplies.
- Irrigated Acreage Restricted but specific conservation measures are not required.
Chap 20
What type of Groundwater Restriction Area is the following?
- Excessive Overdraft Areas (Over Pumping) is occuring.
- Areas: Pinal, Phoenix, Prescott, Santa Cruz, and Tucson
AMA’s - Active (Management) Areas -
- Excessive Overdraft Areas (Over Pumping) is occuring.
- AMA’s Areas: Pinal, Maricopa County (Phoenix), Yavapai County (Prescott), Santa Cruz County, and Pima (Tucson)
- Rashins: Domestic (25%), Agricultural (69%), Industrial (6%)
Chap 20
Ass____ W____ S_____ P_____
Regulates Limited Groundwater supplies To Assure Water in AMA’s
Assured Water Supply Program -
Regulates Limited Groundwater supplies To Assure Water in AMA’s
Chap 20
Under the Assured Water Supply Program,
- Public Report Issued - inside an AMA (must obtain):
- Ass____ Water S____ C_______ (100 years) - must be issued by _____ to Subdivider to get a P____ Re___.
Subdivider (Water Provider) must demonstrate:
- Unint_______ Water - Supply for ____yrs
- Fin_____ Ability - Con_____ Water D_____ System
- Subdivison Goals - Consistent with AMA Mgmt Goals.
Assured Water Supply Program (Rpt/Water) -
Public Report Issued - inside an AMA (must obtain):
- Assured Water Supply Certificate (100 years) -
must be issued by ADWR to Subdivider to get a public report.
Subdivider (Water Provider) must demonstrate:
- Uninterruptable Water - Supply for 100 yrs
- Financial Ability - Construct Water Delivery System
- Subdivison Goals - Consistent with AMA Mgmt Goals.
Chap 20
Outside of an AMA
Under ADWR’s AD______ WATER SU______ PROGRAM -
- Need Ad______ W____ Rep_____ - With PR App from ADWR
- If Inadequate Water: Dis______ in Pur_____ Contract and Ad______
ADWR’s ADEQUATE WATER SUPPLY PROGRAM -
Outside of an AMA (Active Mgmt Areas) Subdividers must provide:
With Public Report Application:
- Adequacy Water Report - With PR App from ADWR
- If Inadequate Water: Disclosure in Purchase Contracts and Advertising
Chap 20
What type of wells are these?
- Wells used for Domestic Purposes, not for Irrigation. Pump capacity of 35 gpm maximum.
- Permit required from ADWR.
Exempt Wells -
- Wells used for Domestic Purposes, not for Irrigation.Pump capacity of 35 gpm maximum.
- Permit required from ADWR.
Chap 20
When Property is Sold with Well Rights, what form must be used?
Info Needed: names, contact info, W____ Loc_____, and Ass____’s P_____ N_____.
Transfer of Well Rights -
-
Transfer Form - filed with ADWR when Property Sold
* Info Needed - Names, Contact Info, Well Location, and Assessor’s Parcel Number.
Chap 20
Adj_______ of Water Rights
- Court process - to Determine Extent and Priority of Water Rights (Doctrine of Prior Appropriation) in the Gila River/Little Colorado River System.
- Well Owner’s (Claim) - must be Filed to be Included in Court’s Decision.
Adjudication of Water Rights -
- Court process - to Determine Extent and Priority of Water Rights (Doctrine of Prior Appropriation) in the Gila River/Little Colorado River System.
- Well Owner’s (Claim) - must be Filed to be Included in Court’s Decision.
Chap 20
This Code creates Two Types of Areas for Groundwater Restrictions.
Arizona Groundwater Management Code
2 Groundwater Restrictions -
INA’s - Irrigation Non-expansion Areas - Areas where irrigation uses Threaten To Exceed Limited Water Supplies
AMA’s - Active Management Areas - Areas where Excessive Overdraft (Over Pumping) Occurs. AMA’s in Phoenix, Pinal, Prescott, Santa Cruz, and Tucson.
Chap 20
What type of water rights are these?
- Irrigation Grandfathered Rights - Land irrigated from 19__ to 19__.
- Type-1 Non-Irrigation Rights - Water Re___ from Irrigation can be used for In_____ or Sub______
- Type-2 Non-Irrigation Rights - Based on His_____ Groundwater Pumping such as Live____ Watering, In_____, or G___ C_____. May be Sold Seperately.
Grandfathered Water Rights -
- Irrigation Grandfathered Rights - Land was irrigated from 1975 to 1980.
- Type-1 Non-Irrigation Rights - Water Retired from Irrigation can be used for Industry or Subdivision
- Type-2 Non-Irrigation Rights - Based on Historical Groundwater Pumping such as Livestock watering, Industry, or Golf Course. May be Sold Seperately.
Chap 20
What type of Irrigation right is the following?
- Land must have been “IRRIGATED” from 1975 to 1980.
- Allows Irrigation to Specific Acreage
Irrigation - Grandfathered Right - (75-80)
- Land must have been “irrigated” from 1975 to 1980.
- Allows Irrigation to Specific Acreage
- Not Sold Seperately
Chap 20
What type of Water right is this?
- Water use Retired from Irrigation
- Can be used for Industry (Mfg Goods) or Subdivision.
Non-Irrigation Rights - Type 1 - (Retired; Industry or Subdivision)
- Water use Retired from Irrigation
- Can be used for Industry (Mfg Goods) or Subdivision.
- Not Sold Seperately
Chap 20
What type of Water Right is this?
- Historical Groundwater Pumping for a Non-Irrigation use such as Livestock Watering, Industry, or Golf Course.
- May be** **Sold Separately from land
Type 2 - Non-Irrigation Right - (Livestock, Industry, or Golf Course)
- Historical Groundwater Pumping for a Non-Irrigation use such as Livestock Watering, Industry, or Golf Course.
- May be** **Sold Separately from land
Chap 20
Method of Describing Property Boundaries using Distances and Compass Directions from Point to Point.
Requires:
Point of Beginning, Distance/Direction between points, Closure must Begin and End at Same Point
Metes and Bounds -
Method of Describing Property Boundaries using Distances and Compass Directions from Point to Point.
Requires:
Point of Beginning, Distance/Direction between points, Closure must Begin and End at Same Point
Chap 20

Recorded Plat Map or Lot & Block -
- Subdivision Map - that shows the Loc____ and Boun____ of Individual Parcels (Platted) and is R______ with County Recorder’s Office.
- Area Mapped - P__ M__ that ID’s Parcels by L__ & B____ numbers.
- “Sm_____ Parcels” use ths method. Most common in Populated Areas.
Plat - Means to make a map
Recorded Plat Map or Lot & Block -
- Subdivision map - that shows the Location and Boundaries of individual parcels (platted) and is “Recorded” with County Recorder’s Office.
- Area mapped - Plat Map ID’s Parcels by Lot & Block numbers.
- “Smallest Parcels” use ths method. Most common in Populated Areas
Plat - Means to make a map
Chap 20
Method of Land Description based on Survey Lines that Runs North to South (Up/Down) and East to West (Right/Left).
- Used to Describe Largest Parcels of Land.
Rectangular/Gov Survey aka PL SS - Public Land Survey System -
Method of Land Description based on Survey Lines that Runs North to South (Up/Down) and East to West (Right/Left).
- Used to Describe Largest Parcels of Land.
Chap 20
Point beginning at the Intersection of Gila and Salt Rivers is for what Type of Survey and used for Largest Parcels?
Rectangular/Government Survey aka Public Land Survey System (PLSS) -
Point beginning at the Intersection of Gila and Salt Rivers (Used for Largest Parcels)
Chap 20
Which way does the baseline run?
Baseline -
Runs east to west (right/left) - horizontal
Chap 20
Principle Meridian runs which way?
Principle Meridian -
Runs North and South (Up/down). Same as range lines
Chap 20
Strips that Run Every 6 miles from Principle Meridian, North and South
Ranges (Run North and South) -
Strips that Run Every 6 miles from Principle Meridian, North and South (up/down).
Chap 20
North and South Strips from the Principle Meridian, Run Every 6 miles are called?
Range (Strips) -
North and South Strips from Principle Meridian Every 6 miles.Numbered from principle meridian (left to right)
Chap 20
Townships -
__ Miles by__ Miles which is __ Miles Squared Parcels, Township lines run E___ to W___, same as Baseline.
Townships -
6 Miles by 6 Miles which is 36 Miles Squared Parcels, Township lines run East to West, same as Baseline.
Townships - Numbered up from baseline.
Chap 20
How many sections in a township?
Townships -
36 Sections - 1 mile by 1 mile; 640 acres each.
Chap 20
An East-West row of townships is called?
Tier -
An East-West Row of Townships
Chap 20
Parcel of land (1 mile x 1 mile) containing 640 acres.
Section -
- Parcel of land - 1 mile by 1 mile square containing 640 acres.
- Township has 36 Sections
Partioning of Sections
1/4 Section = 160 Acres
1/4 of 1/4 Section = 40 Acres
1/4 of 1/4 of 1/4 Section = 10 Acres
Chap 20
When Writing and Plotting Descriptions
- Start with Smallest Parcel and work to Largest. Draw Left to Right (Create Picture) - is called?
- Start with Largest Area and Work Backwards to Smallest Area (Right to Left) (SAY). - is called?
Writing and Plotting Descriptions -
- Diagram - Start with Smallest Parcel and work to Largest. Draw Left to Right (Create Picture)
- Description - Start with Largest Area and Work Backwards to Smallest Area (Right to Left) (Say).
Chap 20
Corrections -
What is Made Every __ Miles North (up from bottom of state) to Re-Establish __ Mile Seperation?
Corrections -
Made Every 24 Miles North (up from bottom of state) to Re-Establish 6 Mile Seperation of Range Lines.
Chap 20
Check
Parcel of Land __ Miles Square (__ x __) and Contains __ Townships. Has 576 square miles.
Check -
Parcel of Land which is 24 Miles Square (24 x 24) and Contains 16 Townships. Has 576 square miles.
Chap 20
Correction Township
- Pieces of Land Distorted to Correct for the Earth’s Curvature.
- Contains __ Standard Sections (640 acres each), and __ Fractional Sections.
- Corrections Effect - N___ (up) and W___ (left) sides
- Fractional Sections - 1-_ and 18-__ and 30-__
Correction Township -
- Pieces of Land Distorted to Correct for the Earth’s Curvature.
- Contains __ Standard Sections (640 acres each), and __ Fractional Sections.
- Corrections Effect - North (up) and West (left) sides
- Fractional Sections - 1-7 and 18-19 and 30-31
Chap 20

Corrections affect Sections Across Which Sides and What Are Fractional Section Numbers?
Fractional Sections for Correction
- Affected Sections - North (top) and West (left) Sides.
- Fractional Sections - 1-7, 18-19, 30-31.
Chap 20
Conversions for Reference (Memorize):
- 1 mile = 5,280 feet - 1,760 yards
- 1 Acre - 43,560 sqft
- Section = 1 sq mile (5280x5280ft) = 640 acres
- Township - 6X6 miles square(36sq miles) = 36 Sections
- Check = 24x24 miles sq (576sq miles) = 16 townships
- 1 yard = 3 ft
- 1 sq yard = 9 sqft
- 1/4 of Section = 640/4 = 160 acres
Conversions for Reference (Memorize):
- 1 mile = 5,280 feet = 1,760 yards
- 1 Acre - 43,560 sqft
- Section = 1 sq mile (5280x5280ft) = 640 acres
- Township - 6 miles square(36sq miles) = 36 Sections
- Check = 24X24 miles sq = 16 townships
- 1 yard = 3 ft
- 1 sq yard = 9 sqft
- 1/4 of Section = 640/4 = 160 acres
Chap 20
Wastewater that has been Treated for Re-Use
Effluent -
Wastewater that has been Treated for Re-Use
Chap 20
What are two categories of water?
Surface and Ground Water -
State regulates Surface Water Rights through Doctrine of Prior Appropriation (First In Time - First In Right)
Groundwater is Located Underground in Large Aquifers
Chap 20
These Groundwater Restrictions are Covered by What Code?
- Irrigation Non-Expansion Areas (INA’s)
- Irrigation Areas - Threatens to Exceed Limited Water Supply
- Irrigated Acreage - Restricted, but Specific Conservation Measures are Not Required.
- Active Management Areas (AMA’s)
- Areas where Excessive Overdraft occurring, AMA’s in Santa Cruz, Tucson, Pinal, Phoenix, Prescott.
- Ground Water Rashins: -
- Domestic 25% -
- Agricultural 69% -
- Industrial 6%
Arizona Groundwater Management Code
Groundwater Restrictions - 2 Types -
- Irrigation Non-Expansion Areas (INA’s)
- Irrigation Areas - Threatens to Exceed Limited Water Supply
- Irrigated Acreage - Restricted, but Specific Conservation measures are Not Required.
- Active Management Areas (AMA’s)
- Areas where Excessive Overdraft occurring, AMA’s in Santa Cruz, Tucson, Pinal, Phoenix, Prescott.
- Ground Water Rashins
- Domestic 25% -
- Agricultural 69% -
- Industrial 6%
Chap 20
Section -
- Parcel of Land - __ Mile by __ Mile Square containing ____ Acres.
- Township has 36 Sections
Section -
- Parcel of Land - 1 Mile by 1 Mile Square containing 640 Acres.
- Township has 36 Sections
Partioning of Sections
1/4 Section = 160 Acres
1/4 of 1/4 Section = 40 Acres
1/4 of 1/4 of 1/4 Section = 10 Acres
Chap 20
What is a Parcel of Land which is 24 Miles Square (24 x 24) and Contains 16 Townships?
Check -
Parcel of Land which is 24 Miles Square (24 x 24) and Contains 16 Townships
Chap 20
Corrections for Earth’s Curvature -
- R___ lines converge toward the earth’s poles. They DON’T maintain a __ mile separation.
- Corrections - Made every 24 miles - N___ from bottom of state to re-establish __ mile separations.
Corrections for Earth’s Curvature -
- Range lines converge toward the earth’s poles. They DON’T maintain a 6-mile separation.
- Corrections - Made every 24 miles - North from bottom of state to re-establish 6 mile separations.
Chap 20
Corrections for Earth’s Curvature -
- Range Lines - Don’t maintain __ Mile Seperation towards poles
- Made Every __ Miles North from B____ of State to Re-establish 6 Miles Seperation.
Other Info to Remember
C____ - is a Parcel 24 Miles Square (24x24) and contains __ Townships
Corrections for Earth’s Curvature -
- Range Lines - Don’t maintain 6 Mile Seperation towards poles
- Made Every 24 Miles north from Bottom of State to Re-Establish 6 Miles Seperation.
Other Info to Remember
“Check” is a Parcel 24 Miles Square (24x24) and contains 16 Townships
Chap 20
Assured Water Supply Program - Subdivider/Water Provider (Must demonstrate):
- Uninteruptable W___ S___ -___ years
- Water D_____ System - Fin____ Ab____ to Con_____
- AMA Mgmt Goals / Subdivision Goals - consistant
Assured Water Supply Program - Subdivider/Water Provider (Must demonstrate):
- Uninteruptable Water Supply- 100 years
- Water Delivery System - Financial Ability to Construct
- AMA Mgmt Goals / Subdivision Goals - consistant
Chap 20
Rectangular/Government Survey also know as _____?
Method of Land Description Based on Survey Lines that run North to South and East to West.
This Method is used to Describe “Largest Parcels.”
Chap 20
Public Land Survey System (PLSS) - Rectangular- Government Survey
Method of Land Description Based on Survey Lines that run North to South and East to West.
This Method is used to Describe “Largest Parcels.”
Chap 20
What Certificate Must Be Issued by ADWR to Subdivider to get a Public Report and Assure Water Supply in AMAs?
Assured Water Supply -Certificate of (100 years) -
Certificate Issued by ADWR to Subdivider to get a Public Report and Assure Water Supply in AMAs
Chap 20
What is a Another Name for Rectangular/Government Survey?
PLSS_Public Land Survey System -
Another name for Rectangular/Government Survey
Chap 20
What is a another name for Rectangular/Government Survey?
PLSS_Public Land Survey System -
Another name for Rectangular/Government Survey
Chap 20
Under the Assured Water Supply Program,
- What Must Be Issued in order To Get Public Report in an AMA,
Assured Water Supply Program (Rpt/Water) -
Public Report Issued - inside an AMA (must obtain):
- Certificate of Assured Water Supply (100 years) -
Must be Issued by ADWR to Subdivider to Get a Public Report.
Chap 20
Assured Water Supply Program (Rpt/Water) -
Public Report Issued - inside an AMA (must obtain):
Subdivider (Water Provider) must demonstrate:
- Uninterruptable Water - ___ yrs Supply (Assured Water Supply Cert from ADWR)
- Water Delivery System - F____ Ab___ to C_____
- Subdivison Goals - consistent with AMA Mgmt Goals.
Assured Water Supply Program (Rpt/Water) -
Public Report Issued - inside an AMA (must obtain):
Subdivider (Water Provider) must demonstrate:
- Uninterruptable Water - 100 yrs Supply (Cert of Assured Water Supply from ADWR)
- Water Delivery System - Financial Ability to Contruct
- Subdivison Goals - consistent with AMA Mgmt Goals.
Chap 20
Section -
- Parcel of land - __ mile by __ mile square containing ____ acres.
- Township has 36 Sections
Section -
- Parcel of land - 1 mile by 1 mile square containing 640 acres.
- Township has 36 Sections
Partioning of Sections
1/4 Section = 160 Acres
1/4 of 1/4 Section = 40 Acres
1/4 of 1/4 of 1/4 Section = 10 Acres
Chap 20
Check -
Parcel of land which is ___ miles square (__ x __) and contains __ townships
Check -
Parcel of land which is 24 miles square (24 x 24) and contains 16 townships
Chap 20