Hydrology eLibrary

Bulletins are comprehensive reports related to water resources and hydrologic studies conducted by the Arizona Department of Water Resources for local or regional areas of the State. These studies are typically thorough studies of wide and lasting interest and scientific importance covering specific geographic regions within the State.

Location/Topic	Form	Description	File
Agua Fria and Prescott AMA	Arizona Department of Water Resources Bulletin 5	Water Resources of the Northern Part of the Agua Fria area, Yavapai County, Arizona. By Richard P. Wilson. Prepared by the U.S. Geological Survey Department of the Interior. Includes large map plates. 1988.	AZ Bulletin 5 | AZ Bulletin 5 Plate 1 | AZ Bulletin 5 Plate 2 | AZ Bulletin 5 Plate 3
Coconino Plateau	Arizona Department of Water Resources Bulletin 4	Water Resources of Southern Coconino County, Arizona. By E.H. Mcgavock, T.W. Anderson, Otto Moosburner, and Larry J. Mann. Prepared by the Geological Survey–United States Department of the Interior. Includes large map plates. 1986.	AZ Bulletin 4 | AZ Bulletin 4 Plate 1 | AZ Bulletin 4 Plate 2
Verde River (Verde Valley)	Arizona Department of Water Resources Bulletin 3	Hydrology of a stream-aquifer system in the Camp Verde area, Yavapai County, Arizona. By Sandra J. Owen-Joyce. Prepared by the Geological Survey-United States Department of the Interior. Includes large map plates. 1984.	AZ Bulletin 3 | AZ Bulletin 3 Plate 1 | AZ Bulletin 3 Plate 2
Verde River (Verde Valley/Big Chino)	Arizona Department of Water Resources Bulletin 2	Appraisal of Water Resources in the Upper Verde River Area, Yavapai and Coconino Counties, Arizona. 219 pages; 3 plates; 11 figures. OWEN-JOYCE, S.J., Bell, C.K. 1983.	AZ Bulletin 2 | AZ Bulletin 2 Plate 1 | AZ Bulletin 2 Plate 2 | AZ Bulletin 2 Plate 3
Little Colorado River Plateau	Arizona Department of Water Resources Bulletin 1	Geohydrology and Water Use in Southern Apache County, Arizona, 86 pages; 5 plates; 3 figures; MANN, L.J. and NEMECEK, E.A. 1983.	AZ Bulletin 1 | AZ Bulletin 1 Plate 1 | AZ Bulletin 1 Plate 2 | AZ Bulletin 1 Plate 3 | AZ Bulletin 1 Plate 4 | AZ Bulletin 1 Plate 5

Arizona Department of Water Resources Bulletin 5

AZ Bulletin 5

Arizona Department of Water Resources Bulletin 5

AZ Bulletin 5 Plate 1

Arizona Department of Water Resources Bulletin 5

AZ Bulletin 5 Plate 2

Arizona Department of Water Resources Bulletin 5

AZ Bulletin 5 Plate 3

Arizona Department of Water Resources Bulletin 4

AZ Bulletin 4

Arizona Department of Water Resources Bulletin 4

AZ Bulletin 4 Plate 1

Arizona Department of Water Resources Bulletin 4

AZ Bulletin 4 Plate 2

Arizona Department of Water Resources Bulletin 1

AZ Bulletin 1

Arizona Department of Water Resources Bulletin 1

AZ Bulletin 1 Plate 1

Arizona Department of Water Resources Bulletin 1

AZ Bulletin 1 Plate 2

Arizona Department of Water Resources Bulletin 1

AZ Bulletin 1 Plate 3

Arizona Department of Water Resources Bulletin 1

AZ Bulletin 1 Plate 4

Arizona Department of Water Resources Bulletin 1

AZ Bulletin 1 Plate 5

Arizona Department of Water Resources Bulletin 3

AZ Bulletin 3

Arizona Department of Water Resources Bulletin 3

AZ Bulletin 3 Plate 1

Arizona Department of Water Resources Bulletin 3

AZ Bulletin 3 Plate 2

Arizona Department of Water Resources Bulletin 2

AZ Bulletin 2

Arizona Department of Water Resources Bulletin 2

AZ Bulletin 2 Plate 1

Arizona Department of Water Resources Bulletin 2

AZ Bulletin 2 Plate 2

Arizona Department of Water Resources Bulletin 2

AZ Bulletin 2 Plate 3

Fact Sheets are concise publications that describe ADWR programs, projects, and accomplishments related to water resources topics.  Fact sheets are intended to provide a summary of these activities for a general or professional audience.

Location/Topic	Form	Description	File
Groundwater Modeling Facts	Groundwater Modeling Unit Fact Sheet		Modeling_Unit_Fact_Sheet_Sept_2012.pdf
Geophysics/Surveying	Geophysics/Surveying Unit Fact Sheet		Geophysics-Surveying Unit Fact Sheet.pdf
Basic Data Unit	Basic Data Unit Fact Sheet	Type: Fact Sheet For: Basic Data Unit Last Revised: Feb 20th 2019 Status: Approved for release Feb 20th 2019	Basic Data Unit Fact Sheet Final Feb 20 2019.pdf
Automated Groundwater Monitoring	Automated Groundwater Monitoring Fact Sheet		AGWMUFactSheet_2020.pdf
InSAR Program and Land Subsidence Facts	ADWR InSAR Program and Land Subsidence Fact Sheet		InSAR-Subsidence.pdf

Automated Groundwater Monitoring Fact Sheet

AGWMUFactSheet_2020.pdf

Basic Data Unit Fact Sheet

Basic Data Unit Fact Sheet Final Feb 20 2019.pdf

Geophysics/Surveying Unit Fact Sheet

Geophysics-Surveying Unit Fact Sheet.pdf

Groundwater Modeling Unit Fact Sheet

Modeling_Unit_Fact_Sheet_Sept_2012.pdf

ADWR InSAR Program and Land Subsidence Fact Sheet

InSAR-Subsidence.pdf

Groundwater Modeling Reports are prepared by the Modeling Unit of ADWR's Hydrology Division. The reports document the simulation of Arizona's water supply and the future demands it may encounter for various regions of the State.  Reports typically include information on the development of conceptual models, input data, model calibration, model results, and interpretation of groundwater flow models or updates to existing models. The primary purpose of developing the groundwater flow models is to 1) better understand the regional groundwater-flow systems; and, 2) serve as a projection tool for understanding future hydrologic conditions.

Location	File Name	Description	File
Willcox	Willcox Model Report 2018		Willcox_Report_2018.pdf
Willcox	Willcox Exec Summary		Willcox_Exec_Summary.pdf
Tucson	Tucson Model Map	The Tucson model encompasses approximately 3,250 square miles including the city of Tucson. [2.2 MB pdf]	Tucson Model Grid 2013 Update.pdf
SRV	The Salt River Valley Cooperative Study Modeling Effort Report	The Salt River Valley Cooperative Study Modeling Effort, Long, et al. (June 1982)	SRV_Cooperative_Study_1982.pdf
Santa Cruz	Technical Memorandum, May 2019	Updates to the Northern Santa Cruz AMA (NSCAMA) Groundwater Flow Model. Olga Hart. Technical Memorandum (May 2019)	NSCAMAmodelupdates_05082019.pdf
SRV	SRV Model Technical Memo. Bota, et al.	SRV Model Calibration Update 1983-2002. Technical Memo. Bota, et al. (December 2004)	srvupdate83-02.pdf
SRV	Technical Memo. Bota, et al.	SRV Model Calibration Update 1983-2002. Technical Memo. Bota, et al. (December 2004)	srvupdate83-02.pdf
SRV	Modeling Report No. 19.	Regional Groundwater Flow Model of the Salt River Valley, Phoenix Active Management Area, Model Update and Calibration. Freihoefer et al. Modeling Report No. 19. (April 2009) - Figures Only	SRV8306_Model_Report.pdf, SRV8306_Model_Report_Text.pdf, Appendices.zip, Phoenix_Geology.zip
SRV	Modeling Report No. 16.	Salt River Valley Model Geology Update (Provisional Report). Corkhill et al. Modeling Report No. 16. (October 2006)	SRV8306_GWModel_Datasets_v3_04_15_14.zip
SRV	Salt River Valley Groundwater Flow Model Fact Sheet	Salt River Valley Groundwater Flow Model Fact Sheet	Modeling_Unit_Fact_Sheet_Sept_2012.pdf
SRV	Modeling Report No. 22	A Salt River Valley Groundwater Flow Model Application. 100-Year Predictive Scenarios Used for the Determination of Physical Availability in the Phoenix Active Management Area. Hipke. Modeling Report No. 22 (July 2010)	Modeling_Report_22.pdf, Modeling_Report_22_Data.zip
SRV	Modeling Report No. 22	Salt River Valley Groundwater Flow Model Application. 100-year Predictive Scenarios used for the Determination of Physical Availability in the Phoenix Active Management Area. Hipke. Modeling Report No. 22. (July 2010) Data Files [14.9 MB zip]	Modeling_Report_22.pdf, Modeling_Report_22_Data.zip
Santa Cruz	Modeling Report No. 21 (May 2010)	Risk Analysis of Pumping Impacts on Simulated Groundwater Flow in the Santa Cruz Active Management Area. Keith Nelson. Modeling Report No. 21 (May, 2010)	Modeling_Report_21.pdf
SRV	Revised Groundwater Modeling Results	Revised Groundwater Modeling Results for the East Valley Water Forum Regional Water Planning Study. Corkhill, et al. (December 2004)	EVWF_revised_run1_12_2_04.pdf
Tucson	Modeling Report No. 24, (2013).	Regional Groundwater Flow Model of the Tucson Active Management Area, Arizona: Model Update and Calibration. Mason D.A. and Hipke, W.E., Modeling Report No. 24, (2013). Model, Appendix A - E	Tucson Model Report_No_24_v2.pdf, Tucson Model Report_No_24_AppendixA.pdf, Tucson Model Report_No_24_AppendixB.pdf, Tucson Model Report_No_24_AppendixC.pdf, Tucson Model Report_No_24_AppendixD.pdf, Tucson Model Report_No_24_AppendixE.pdf
SRV	Regional Groundwater Flow Model of the Salt River Valley - Phase II	A Regional Groundwater Flow Model of the Salt River Valley - Phase II. Numerical Model, Calibration, and Recommendations. Corell and Corkhill . Modeling Report No. 8 (March, 1994)	Modeling_Report_08.pdf
SRV	Modeling Report 06	A Regional Groundwater Flow Model of the Salt River Valley - Phase I. Hydrogeologic Framework and Basic Data Report. Corkhill, et al. Modeling Report No. 6 (April, 1993)	Modeling_Report_6.pdf
Pinal	Modeling Report No. 20 (2010)	Regional Groundwater Flow Model of the Pinal Active Management Area: Provisional Report - Geology Update. Modeling Report No. 20 (2010) - Access Database	Modeling_Report_20.pdf, Pinal_Provisional_Geology.zip
Pinal	Modeling Report No. 26 (2014)	Regional Groundwater Flow Model of the Pinal Active Management Area, Arizona. Modeling Report No. 26 (2014)	Final Pinal Model Report All_02-24-2014.pdf, PinalModelDatasets-032014(1).zip, PinalModelGeodatabse_SSTo2009(1).zip
Prescott	Groundwater Flow Model Update Report - 2014	Prescott AMA Groundwater Flow Model Update Report - 2014: Modeling Report 25. New report.	Prescott_AMA GW model report_3_31_2014.pdf
Prescott	Northern Arizona University Report (2006)	Prescott AMA Groundwater Flow Model Update Report. Timmons and Springer. Northern Arizona University (2006)	Prescott_Model_Update_Report.pdf
Pinal	Professional Review	Professional Review of the Pinal Active Management Area's Groundwater Budget. Burgess & Niple (2004)	Prof Review Pinal AMA GW Budget Burgess Niple 2004
Pinal	The Pinal model grid	The Pinal model grid encompasses approximately 1,575 square miles. [1.6MB pdf]	Pinal_Area.pdf
Pinal	Pinal Model Location Map	The Pinal model grid encompasses approximately 1,575 square miles. [1.6MB pdf] Adobe File	Pinal_Area.pdf
Pinal	Modeling Report No. 26 (2018)	Pinal Groundwater Model Report No. 26 (2018) Data Files
Pinal	Modeling Report No. 04	Pinal Active Management Area Second Management Plan, Simulation of Water Use Scenarios Utilizing The Pinal AMA Regional Groundwater Flow Model. Corkhill and Plato. Modeling Report No. 04 (1992)	Modeling_Report_4.pdf
Pinal	Modeling Report No. 02	Pinal Active Management Area Regional Groundwater Flow Model Phase Two: Numerical Model, Calibration Sensitivity, and Recommendations. Corkhill and Hill. Modeling Report No. 02 (1990)	Modeling_Report_2.pdf
Pinal	Modeling Report No. 01	Pinal Active Management Area Regional Groundwater Flow Model Phase One: Hydrogeologic Framework, Water Budget, and Phase One Recommendations. Wickham and Corkhill. Modeling Report No. 01 (1989) [9.4MB pdf]pdf	Modeling_Report_01.pdf
Pinal	Modeling Report No. 05	Phoenix-Goodyear Airport Groundwater Flow and Contaminant Transport Model. Greg Bushner. Modeling Report No. 05 (September 1992)	Modeling_Report_5.pdf
Santa Cruz	Final SCAMA Model Report (September 2020)	Groundwater Flow Model of the Santa Cruz Active Management Area along the Santa Cruz River and Nogales Wash from the International Border to Tubac (September 2020)	FINAL_SCAMA_ModelReport_092020.pdf (September 2020)
Yuma	Modeling Report No. 07	Hydrogeology, Numerical Model, and Scenario Simulations of the Yuma Area Groundwater Flow Model - Arizona, California, and Mexico. Bradley Hill. Modeling Report No. 7 (October, 1993)	Yuma Modeling Report 07.pdf
Prescott	Modeling Report No. 09	Hydrogeology and Simulation of Groundwater Flow, Prescott Active Management Area, Yavapai County, Arizona. Corkhill and Mason. Modeling Report No. 09 (1995)	Hydrogeology_and_Simulation_of_Groundwater_Flow.pdf, Modeling_Report_9_Plate1.pdf, Modeling_Report_9_Plate2.pdf, Modeling_Report_9_Plate3.pdf
Tucson	Tucson Unnumbered Modeling Report.	Groundwater Modeling Study of the Upper Santa Cruz Basin and Avra Valley in Pima, Pinal, and Santa Cruz Counties, Southeastern Arizona. Travers and Mock. Unnumbered Modeling Report. Volume 1 & Volume 2	Upper_Santa_Cruz_Basin_I.pdf, Upper_Santa_Cruz_Basin_II.pdf
San Pedro	Modeling Report No. 10B (1996)	Groundwater Flow Model Scenarios of Future Groundwater and Surface Water Conditions: Sierra Vista Subwatershed of the Upper San Pedro Basin - Southeastern Arizona. Steve Corell. Modeling Report No. 10B (1996) [1.5MB pdf] pdf	Modeling_Report_10B.pdf
Santa Cruz	Modeling Report No. 15 (2007)	Groundwater Flow Model of the Santa Cruz Active Management Area Microbasins International Boundary to Nogales International Wastewater Treatment Plant, Santa Cruz County, Arizona. Gretchen Erwin. Modeling Report No. 15 (2007) [105MB pdf]	Modeling_Report_15.pdf
Santa Cruz	Modeling Report No. 14 (March 2007)	Groundwater Flow Model of the Santa Cruz Active Management Area Along the Effluent-Dominated Santa Cruz River, Santa Cruz and Pima Counties. Keith Nelson. Modeling Report No. 14 (March, 2007)	Modeling_Report_14.pdf
SRV	Modeling Report No. 03 (February 1992)	Groundwater Flow and Contaminant Transport Model, Central Phoenix, Maricopa County, Arizona. Steve Corell. Modeling Report No. 03 (February, 1992)	Modeling_Report_3.pdf
SRV	Modeling Report No. 23.	Geological Update for the Combined SRV and Lower Hassayampa Regional Groundwater Flow Model Areas in the Phoenix AMA. Dubas. Modeling Report No. 23 (December 2010)	Modeling_Report_23.pdf, Phoenix_Geology.zip
SRV	Modeling Report No. 17	East Valley Water Forum Scenarios for the East Salt River Valley Sub-basin. An Application of the Regional Groundwater Flow Model of the Salt River Valley, Arizona. Hipke, W. Modeling Report No. 17. (April 2007)	Modeling_Report_17.pdf
SRV	Application of the Regional Groundwater Flow Model	An Application of the Regional Groundwater Flow Model of the Salt River Valley, Arizona. Analysis of Future Water Use and Supply Conditions: Current Trends Alternative 1989 - 2005. Hipke, et al. Modeling Report No. 11 (October 1996)	Modeling_Report_11.pdf
Prescott	Modeling Report No. 12 (2002)	Application of the Prescott Active Management Area Groundwater Flow Model Planning Scenario 1999-2025. Keith Nelson. Modeling Report No. 12 (2002)	Modeling_Report_12.pdf
Santa Cruz	Modeling Report No.18 (2007)	Analysis of Historic Water Level Data Related to Proposed Assured Water Supply Physical Availability Criteria for the Santa Cruz Active Management Area, Santa Cruz and Pima Counties, Arizona. Corkhill and Dubas. Modeling Report No.18 (2007)	Modeling_Report_18.pdf
Tucson	Modeling Report 13	A Regional Groundwater Flow Model of the Tucson Active Management Area, Tucson, Arizona: Simulation and Application. Mason and Bota. Modeling Report No. 13 (2006)	Modeling_Report_13.pdf
San Pedro	Modeling Report No. 10	A Groundwater Flow Model of the Sierra Vista Subwatershed of the Upper San Pedro Basin - Southeastern Arizona. Corell et al. Modeling Report No. 10 (December 1996)	Modeling_Report_10A.pdf
Prescott	2021 Prescott AMA Groundwater Flow Model Update	Prescott AMA Groundwater Flow Model update (2021)	2021 Prescott AMA Groundwater Flow Model Update
Pinal	2019 Pinal Model and 100-Year AWS Tech Memo	ADWR 2019 Pinal Model and 100-Year Assured Water Supply Projection Technical Memorandum

GMR No. 19

SRV8306_Model_Report.pdf

GMR No. 19

SRV8306_Model_Report_Text.pdf

GMR No. 19

SRV8306_Figures.pdf

GMR No. 19

Appendices.zip

Prescott AMA Groundwater Flow Model Update (2021)

2021 Prescott AMA Groundwater Flow Model Update

Prescott AMA Groundwater Flow Model Update (2021)

Prescott AMA Groundwater Flow Model Update (2021)

PrAMA_2021_Update_Geodatabase.zip

Prescott AMA Groundwater Flow Model Update (2021)

Prescott AMA Groundwater Flow Model Update (2021)

PrAMA 2021 Update Model Files June-2021

Groundwater Flow Model Update

2021 Prescott AMA Groundwater Flow Model Update

Hydrologic Map Series (HMS) reports are prepared by the Hydrology Division and include hydrologic information with significant data and interpretations for a specific basin, sub-basin, or region of the State.  HMS reports typically include multiple maps and detailed explanations on various groundwater conditions and are aimed at a professional audience. 

Location/Topic	Form	Description	File
Little Colorado River Plateau	HMS No. 37	HMS No 37: Maps showing groundwater conditions in the Southern Navajo County, Arizona April-August 2001, A.E. Overby 2007. pdf (74 MB)	HMS_No_37.pdf
Pinal	HMS No. 36	HMS No 36: Maps showing groundwater conditions in the Pinal Active Management Area, Maricopa, Pinal, and Pima Counties, Arizona Nov. 2002-Feb 2003, S.J. Rascona 2006. pdf (16 MB)	HMS_No_36.pdf
Phoenix	HMS No. 35	HMS No 35: Maps showing groundwater conditions in the Phoenix Active Management Area, Maricopa, Pinal and Yavapai Counties, Arizona Nov. 2002-Feb 2003, S.J. Rascona 2005. pdf (12 MB)	HMS_No_35.pdf
Upper San Pedro	HMS No. 34	HMS No. 34: Maps showing groundwater conditions in the Upper San Pedro Basin, Cochise, Graham and Santa Cruz counties, Arizona Dec. 2001-Jan 2002, R.L. Barnes and F. Putman. pdf (3.1 MB)	HMS_No_34.pdf
Aravaipa Canyon	HMS No. 33	HMS No. 33: Maps showing groundwater conditions in the Aravaipa Canyon Basin, Pinal and Graham Counties, Arizona 1996, M.A. Holmes 2003. pdf (21 MB)	HMS_No_33.pdf
Donnelly Wash	HMS No. 32	HMS No. 32: Maps showing groundwater conditions in the Donnelly Wash Basin, Pinal County, Arizona 1996-1997, A.E. Overby 2000. pdf (2.3 MB)	HMS_No_32.pdf
Upper San Pedro	HMS No. 31	HMS No. 31: Maps showing groundwater conditions in the Upper San Pedro Basin, Cochise, Graham, and Santa Cruz Counties, Arizona 1990, R.L. Barnes 1997. pdf (2.5 MB)	HMS_No_31.pdf
Yuma	HMS No. 30	HMS No. 30: Maps showing groundwater conditions in the Yuma Basin, Yuma County, Arizona 1992, A.E. Overby 1997. pdf (1.2 MB)	HMS_No_30.pdf
Gila Bend	HMS No. 29	HMS No. 29: Maps showing groundwater conditions in the Gila Bend Basin, Maricopa County, Arizona 1993, S.J. Rascona 1996. pdf (2.5 MB)	HMS_No_29.pdf
Verde River (Big Chino)	HMS No. 28	HMS No. 28: Maps showing groundwater conditions in the Big Chino sub-basin of the Verde River Basin, Coconino and Yavapai Counties, Arizona 1992, K.J. Schwab 1995. pdf (1.9 MB)	HMS_No_28.pdf
Phoenix	HMS No. 27	HMS No. 27: Maps showing groundwater conditions in the Phoenix Active Management Area, Maricopa, Pinal and Yavapai Counties, Arizona 1992, B.A. Hammett and R.L. Herther 1995. pdf (4.6 MB)	HMS_No_27.pdf
Douglas	HMS No. 26	HMS No. 26: Maps showing groundwater conditions in the Douglas Basin, Cochise County, Arizona 1989, S.J. Rascona 1993. pdf (2.1 MB)	HMS_No_26.pdf
Willcox	HMS No. 25	HMS No. 25: Maps showing groundwater conditions in the Willcox Basin, Cochise and Graham Counties, Arizona 1989, P. Oram 1993. pdf (4.7 MB)	HMS_No_25.pdf
San Bernardino	HMS No. 24	HMS No. 24: Maps showing groundwater conditions in the San Bernardino Valley Basin, Cochise County, Arizona and Hidalgo County, New Mexico 1991, K.J. Schwab 1992. pdf (2.6 MB)	HMS_No_24.pdf
Pinal (Eloy and Maricopa-Stanfield)	HMS No. 23	HMS No. 23: Maps showing groundwater conditions in the Eloy and Maricopa-Stanfield sub-basins of the Pinal Active Management Area, Pinal, Pima, and Maricopa Counties, Arizona 1989, B.A. Hammett 1992. pdf (8.8 MB)	HMS_No_23.pdf
Virgin River	HMS No. 22	HMS No. 22: Maps showing groundwater conditions in the Virgin River Basin, Mohave County, Arizona and Lincoln and Clark Counties, Nevada 1991, K.R. Black and S.J. Rascona 1991. pdf (1.4 MB)	HMS_No_22.pdf
Sacramento Valley	HMS No. 21	HMS No. 21: Maps showing groundwater conditions in the Sacramento Valley Basin, Mohave County, Arizona 1991, S.J. Rascona 1991. pdf (2.9 MB)	HMS_No_21.pdf
Safford (Gila Valley)	HMS No. 20	HMS No. 20: Maps showing groundwater conditions in the Gila Valley sub-basin of the Safford Basin, Graham and Greenlee Counties, Arizona 1987, K.R. Black 1991. pdf (3 MB)	HMS_No_20.pdf
Safford (San Simon)	HMS No. 19	HMS No. 19: Maps showing groundwater conditions in the San Simon sub-basin of the Safford Basin, Graham and Cochise Counties, Arizona and Hidalgo County, New Mexico 1987, R.L. Barnes 1991. pdf (4.8 MB)	HMS_No_19.pdf
Ranegras Plain	HMS No. 18	HMS No. 18: Maps showing groundwater conditions in the Ranegras Plain Basin, La Paz and Yuma Counties, Arizona 1988, B.J. Johnson 1990. pdf (2.5 MB)	HMS_No_18.pdf
Harquahala and Tiger Wash	HMS No. 17	HMS No. 17: Maps showing groundwater conditions in the Harquahala Irrigation and Non-Expansion Area and Tiger Wash Basin, Maricopa and La Paz Counties, Arizona 1989, J.D. Hedley 1990. pdf (1.9 MB)	HMS_No_17.pdf
Duncan	HMS No. 16	HMS No. 16: Maps showing groundwater conditions in the Duncan-Virden Valley Basin, Greenlee and Cochise Counties, Arizona and Hidalgo and Grant Counties, New Mexico 1987, W.H. Remick 1989. pdf (2.8 MB)	HMS_No_16.pdf
Peach Springs	HMS No. 15	HMS No. 15: Maps showing groundwater conditions in the Peach Springs Basin, Mohave County, Arizona 1987, S.M. Myers 1987. pdf (4.7 MB)	HMS_No_15.pdf
Detrital Wash	HMS No. 14	HMS No. 14: Maps showing groundwater conditions in the Detrital Wash Basin, Mohave County, Arizona 1987, R.A. Dillenberg 1987. pdf (2 MB)	HMS_No_14.pdf
Butler Valley	HMS No. 13	HMS No. 13: Maps showing groundwater conditions in the Butler Valley Basin, La Paz County, Arizona 1986, P. Oram 1987. pdf (1.1 MB)	HMS_No_13.pdf
Phoenix	HMS No. 12	HMS No. 12: Maps showing groundwater conditions in the West Salt River, East Salt River, Lake Pleasant, Carefree, and Fountain Hills sub-basins of the Phoenix Active Management Area, Maricopa, Pinal, and Yavapai Counties, Arizona 1983, W.H. Remick, and R.W. Reeter 1986. pdf (11 MB)	HMS_No_12.pdf
Tucson (Upper Santa Cruz)	HMS No. 11	HMS No. 11: Maps showing groundwater conditions in the Upper Santa Cruz Basin Area, Pima, Santa Cruz, Pinal, and Cochise Counties, Arizona 1982, B.A. Murphy and J.D. Hedley 1984. pdf (14 MB)	HMS_No_11.pdf
Phoenix (Hassayampa)	HMS No. 10	HMS No. 10: Maps showing groundwater conditions in the Hassayampa sub-basin of the Phoenix Active Management Area, Maricopa and Yavapai Counties, Arizona 1982, M.R. Long 1983. pdf (4.4 MB)	HMS_No_10.pdf
Prescott	HMS No. 09	HMS No. 09: Maps showing groundwater conditions in the Prescott Active Management Area, Yavapai County, Arizona 1982, W.H. Remick 1983. pdf (4.4 MB)	HMS_No_9.pdf
Phoenix (Rainbow Valley)	HMS No. 08	HMS No. 08: Maps showing groundwater conditions in the Waterman Wash Area, Maricopa and Pinal Counties, Arizona 1982, W.H. Remick 1983. pdf (2.4 MB)	HMS_No_8.pdf
Tucson (Avra Valley)	HMS No. 07	HMS No. 07: Maps showing groundwater conditions in the Avra/Altar Valley Area, Pima, and Santa Cruz Counties, Arizona 1981, R.W. Reeter and C.V. Cady 1982. pdf (5.4 MB)	HMS_No_7.pdf
McMullen Valley	HMS No. 06	HMS No. 06: Maps showing groundwater conditions in the McMullen Valley Area, Maricopa, Yavapai and Yuma Counties, Arizona 1981, W.H. Remick 1981. pdf (3 MB)	HMS_No_6.pdf
Big Sandy	HMS No. 05	HMS No. 05: Maps showing groundwater conditions in the Big Sandy Area, Yavapai and Mohave Counties, Arizona 1980, C.V. Cady 1981. pdf (3 MB)	HMS_No_5.pdf
Hualapai	HMS No. 04	HMS No. 04: Maps showing groundwater conditions in the Hualapai Basin Area, Mohave, Coconino, and Yavapai Counties, Arizona 1980, W.H. Remick 1981. pdf (2 MB)	HMS_No_4.pdf
Gila Bend	HMS No. 03	HMS No. 03: Maps showing groundwater conditions in the Gila Bend Area, Maricopa County, Arizona 1979, P.G. Sebenik 1981. pdf (3.9 MB)	HMS_No_3.pdf
Arizona	HMS No. 02	HMS No. 02: Maps showing Total Dissolved Solids of Groundwater in Arizona 1980, D.L. Daniel 1981. pdf (6.7 MB)	HMS_No_2.pdf
Harquahala	HMS No. 01	HMS No. 01: Maps showing groundwater conditions in the Harquahala Plains Area, Maricopa and Yuma Counties, Arizona 1980, C.G. Graf 1980. pdf (2.1 MB)	HMS_No_1.pdf

HMS No. 33

HMS_No_33.pdf

HMS No. 02

HMS_No_2.pdf

HMS No. 05

HMS_No_5.pdf

HMS No. 13

HMS_No_13.pdf

HMS No. 14

HMS_No_14.pdf

HMS No. 32

HMS_No_32.pdf

HMS No. 26

HMS_No_26.pdf

HMS No. 16

HMS_No_16.pdf

HMS No. 03

HMS_No_3.pdf

HMS No. 29

HMS_No_29.pdf

HMS No. 01

HMS_No_1.pdf

HMS No. 17

HMS_No_17.pdf

HMS No. 04

HMS_No_4.pdf

HMS No. 37

HMS_No_37.pdf

HMS No. 06

HMS_No_6.pdf

HMS No. 15

HMS_No_15.pdf

HMS No. 12

HMS_No_12.pdf

HMS No. 27

HMS_No_27.pdf

HMS No. 35

HMS_No_35.pdf

HMS No. 10

HMS_No_10.pdf

HMS No. 08

HMS_No_8.pdf

HMS No. 36

HMS_No_36.pdf

HMS No. 23

HMS_No_23.pdf

HMS No. 09

HMS_No_9.pdf

HMS No. 18

HMS_No_18.pdf

HMS No. 21

HMS_No_21.pdf

HMS No. 20

HMS_No_20.pdf

HMS No. 19

HMS_No_19.pdf

HMS No. 24

HMS_No_24.pdf

HMS No. 07

HMS_No_7.pdf

HMS No. 11

HMS_No_11.pdf

HMS No. 31

HMS_No_31.pdf

HMS No. 34

HMS_No_34.pdf

HMS No. 28

HMS_No_28.pdf

HMS No. 22

HMS_No_22.pdf

HMS No. 25

HMS_No_25.pdf

HMS No. 30

HMS_No_30.pdf

Hydrologic Monitoring Reports (HMRs) are used to provide the public - including the private sector, as well as other local, state, and federal agencies - with information on the progress made by the Hydrology Division in both implementing Comprehensive Hydrologic Monitoring Plans within the Active Management Areas (AMAs) as well as comprehensive hydrologic monitoring summaries of Strategic Planning Areas per the Arizona Water Initiative.  These reports present surface water, groundwater, pumpage, precipitation, recharge, and well information that has been compiled or developed by ADWR for an AMA.

Location/Topic	Form	Description	File
Butler Valley, Harquahala, McMullen Valley, Ranegras Plain, and Tiger Wash Basins	Western Arizona Hydrologic Monitoring Report 2020	Butler Valley, Harquahala, McMullen Valley, Ranegras Plain, and Tiger Wash Basins, Western Arizona Hydrologic Monitoring Report No. 10 (18.3 MB pdf). Plate download: HMR10 Plates (7.77 MB pdf) Appendices download: HMR10 Appendices (5.46 MB pdf).	Western Arizona Hydrologic Monitoring Report 2020 | HMR10 Plates | HMR10 Appendices
Statewide	Statewide Hydrologic Monitoring Report 2012	This report provides data and analysis of Arizona’s groundwater conditions over the last two decades. The period analyzed includes a time of significant variability in groundwater use trends both inside and outside Arizona’s Active Management Areas (AMAs), and covers the first 20 years of Central Arizona Project (CAP) water deliveries for direct use and recharge in central Arizona. The last 20 years also includes an extended drought period that has affected groundwater and surface water resources throughout the state.	Statewide_HMR_June_2012.pdf | SW_HMR_MapsBook_2012.pdf
Douglas and Willcox Basins and San Simon Valley Sub-basin	Southeastern Arizona Hydrologic Monitoring Report 2016	Douglas and Willcox Basins and San Simon Valley Sub-basin, South Eastern Arizona Hydrologic Monitoring Report No. 9 (30.7 MB pdf). Plates download: HMR09 Plates (15.8 MB pdf). Appendices download: HMR09 Appendices (6.94 MB pdf)	SE_AZ_HMR_9.pdf | HMR09 Plates | HMR09 Appendices
Santa Cruz	Santa Cruz Active Management Area 1997-2001: Hydrologic Monitoring Report	Santa Cruz Active Management Area 1997-2001: Hydrologic Monitoring Report. Keith Nelson and Gretchen Erwin [34.7 MB pdf]	HMR_SantaCruzAMA_97_01.pdf
Prescott	Prescott Active Management Area 2003-2004: Hydrologic Monitoring Report	Prescott Active Management Area 2003-2004: Hydrologic Monitoring Report. January 31, 2005 Revised Final Report. ADWR Hydrology Division - Technical Support Section and Field Services Sections. ADWR Water Management Division - Prescott AMA [1 MB pdf] Acrobat Icon PDFs	HMR_PrescottAMA_03_04.pdf
Prescott	Prescott Active Management Area 2002-2003: Hydrologic Monitoring Report	Prescott Active Management Area 2002-2003: Hydrologic Monitoring Report. ADWR Hydrology Division-Technical Support and Field Services, ADWR Water Management Division-Prescott AMA. August 2003, Final Report [2.7 MB pdf] Acrobat Icon PDFs	HMR_PrescottAMA_02_03.pdf
Prescott	Prescott Active Management Area 2001-2002: Hydrologic Monitoring Report	Prescott Active Management Area 2001-2002: Hydrologic Monitoring Report. ADWR Hydrology Division-Technical Support, Field Services and Modeling Sections ADWR Groundwater Management Division-Prescott AMA [1.5 MB pdf] Acrobat Icon PDFs	HMR_PrescottAMA_01_02.pdf
Prescott	Prescott Active Management Area 2000-2001: Hydrologic Monitoring Report	Prescott Active Management Area 2000-2001: Hydrologic Monitoring Report. Frank Corkhill, Bill Remick, Carol Norton and Keith Nelson [0.7 MB pdf] Acrobat Icon PDFs	HMR_PrescottAMA_00_01.pdf
Phoenix	Phoenix AMA Second Annual Status Report 2004	Information on the progress made by the Hydrology Division in the second year of the Comprehensive Hydrologic Monitoring Plan for the Phoenix AMA.	PHX AMA Second Annual Status Report
Phoenix	Phoenix AMA First Annual Status Report 2002	Information on the progress made by the Hydrology Division in implementing the Comprehensive Hydrologic Monitoring Plan for the Phoenix AMA. It is a full and complete accounting of the first year of the Monitoring Plan, September 2002.	PHX AMA First Annual Status Report

Western Arizona Hydrologic Monitoring Report 2020

Western Arizona Hydrologic Monitoring Report 2020

Western Arizona Hydrologic Monitoring Report 2020

HMR10 Plates

Western Arizona Hydrologic Monitoring Report 2020

HMR10 Appendices

Southeastern Arizona Hydrologic Monitoring Report 2016

SE_AZ_HMR_9.pdf

Southeastern Arizona Hydrologic Monitoring Report 2016

HMR09 Plates

Southeastern Arizona Hydrologic Monitoring Report 2016

HMR09 Appendices

Phoenix AMA First Annual Status Report 2002

PHX AMA First Annual Status Report

Phoenix AMA Second Annual Status Report 2004

PHX AMA Second Annual Status Report

Prescott Active Management Area 2000-2001: Hydrologic Monitoring Report

HMR_PrescottAMA_00_01.pdf

Prescott Active Management Area 2001-2002: Hydrologic Monitoring Report

HMR_PrescottAMA_01_02.pdf

Prescott Active Management Area 2002-2003: Hydrologic Monitoring Report

HMR_PrescottAMA_02_03.pdf

Prescott Active Management Area 2003-2004: Hydrologic Monitoring Report

HMR_PrescottAMA_03_04.pdf

Santa Cruz Active Management Area 1997-2001: Hydrologic Monitoring Report

HMR_SantaCruzAMA_97_01.pdf

Statewide Hydrologic Monitoring Report 2012

Statewide_HMR_June_2012.pdf

Statewide Hydrologic Monitoring Report 2012

SW_HMR_MapsBook_2012.pdf

ADWR has been monitoring land subsidence since 1998 using Global Navigation and Satellite System (GNSS) data and since 2002 using satellite-based Interferometric Synthetic Aperture Radar (InSAR) data.  A summary of land subsidence over specific periods of time throughout the State is documented in these reports.

Location/Topic	Form	Description	File
Statewide Report on Land Subsidence	Land Subsidence Monitoring Report Number 4	The Arizona Department of Water Resources has been monitoring land subsidence since 1998 using Global Navigation and Satellite System (GNSS) data and 2002 using satellite-based Interferometric Synthetic Aperture Radar (InSAR) data. A summary of land subsidence over specific periods of time throughout the State is documented in this report.	Land Subsidence Monitoring Report Number 4
Statewide Report on Land Subsidence	Land Subsidence Monitoring Report Number 3	The Arizona Department of Water Resources has been monitoring land subsidence since 1998 using Global Navigation and Satellite System (GNSS) data and 2002 using satellite-based Interferometric Synthetic Aperture Radar (InSAR) data. A summary of land subsidence over specific periods of time throughout the State is documented in this report.	Land Subsidence Monitoring Report Number 3
Statewide Report on Land Subsidence	Land Subsidence Monitoring Report Number 2	The Arizona Department of Water Resources has been monitoring land subsidence since 1998 using Global Navigation and Satellite System (GNSS) data and 2002 using satellite-based Interferometric Synthetic Aperture Radar (InSAR) data. A summary of land subsidence over specific periods of time throughout the State is documented in this report.	Land Subsidence Monitoring Report Number 2
Statewide Report on Land Subsidence	Land Subsidence Monitoring Report Number 1	The Arizona Department of Water Resources has been monitoring land subsidence since 1998 using Global Navigation and Satellite System (GNSS) data and 2002 using satellite-based Interferometric Synthetic Aperture Radar (InSAR) data. A summary of land subsidence over specific periods of time throughout the State is documented in this report.	Land Subsidence Monitoring Report Number 1