Resource- Koe"1 U)^h WATER RESOURCES MANAGEMENT PLAN Montezuma C stle and Tuzigoot National Moi uments, Arizona National park service WATER RESOURCES DIVISION FORT COLLINS, COLORADO RESOURCE ROOM PROPERTY ^ ~m%<^ Digitized by the Internet Archive in 2012 with funding from LYRASIS Members and Sloan Foundation http://archive.org/details/waterresourcesma001992 MONTEZUMA CASTLE AND TUZIGOOT NATIONAL MONUMENTS ARIZONA SEPTEMBER 1992 NATIONAL PARK SERVICt WATER RESOURCES DIVISION FORTCOLLINS, COLORADO RESOURCE ROOM PROPERTY United States Department of the Interior National Park Service ? WATER RESOURCES MANAGEMENT PLAN MONTEZUMA CASTLE AND TUZIGOOT NATIONAL MONUMENTS Montezuma Castle National Monument P. O. Box 219 Camp Verde, Arizona 86322 ^ — Recommended by: \JXj2^^- CC^^ >> ////^^rr^^JLCLt^^u^^o^^ Date: 9-^9-93 Superintendent, Montezuma Castle and Tuzigoot ^"tc*^t-*^ufOa^c< '&-/' Concurred by: Date: Z- ^eneral Superinlje^clent, Southern Arizona Group Approved by: /7^// Ua/'</4(/ Date: ff~f^?l~~ Regional Director, Western Region CONTENTS INTRODUCTION 1 1 Water Resources Planning and Legislation Requirements 1 2 MANAGEMENT OBJECTIVES 10 Goals 10 Objectives 10 HYDROLOGIC ENVIRONMENT 3 12 Description of the Area 12 Climate 12 Geology and Hydrology 12 Soils 17 Biota 22 Water Resources 25 Surface Waters 28 Classification of Surface Water by Existing Uses 30 Water Quantity 31 Water Quality 33 Water Rights 38 Legal Authority for Water Resources 39 Diversions 39 Floodplain Management 40 Gravel Mining 40 Wetlands and Riparian Ecosystems 41 Potable Water Supply Systems 41 Wastewater Disposal Systems 41 Verde River Valley Planning 41 Verde River Corridor Project 41 Arizona Rivers Assessment 44 Tavasci Marsh Wildlife Habitat Restoration 44 MANAGEMENT PROGRAM 4 45 Management Issues 45 Program Implementation 46 Monitoring 46 Administration 50 Research 50 Mitigation 50 Overview of Water Resources Project Statements 50 Programming Sheets 55 Project Statements 60 FUNDED PROJECTS MOCA-N-03 Outflow Measurements for Montezuma Well 61 MOCA-N-04 Identify and Inventory Water-Related Resources 63 MOCA-N-06 Analysis of Adjacent Land Use and Status 65 MOCA-N-12 Protect the Hydrologic Characteristics of the Archeological and Historical Setting at Montezuma Well 68 MOCA-I-02 Prepare a Management Plan for Prehistoric Sinagua Fields 70 TUZI-N-04 Analyze Adjacent Land Use and Status 73 MOCA-N-27 Determine Vulnerability of Unique Biota to Changes in Hydrologic Regimes 75 UNFUNDED PROJECTS MOCA-N-05 Evaluate Water Delivery Monitoring System 80 MOCA-N-07 Inventory the Basic Natural Resources of Montezuma Well and Adjacent Riparian and Terrestrial Habitat 82 MOCA-N-08 Assess Habitat Requirements of Aquatic Organisms at Montezuma Well 85 MOCA-N-09 Conduct Riparian Ecosystem Research 87 MOCA-N-11 Delineate and Evaluate Strategies for Wetlands Protection 90 . . MOCA-N-13 Identify Flood-Prone Areas for Protection of Lives and Property 93 MOCA-N-23 Evaluate Effects of Hydrologic Characteristics on Morphological Properties of Flowing Streams 95 MOCA-N-24 Evaluate Effects of Hydrologic Characteristics on Regeneration of Vegetation in Riparian Areas 97 MOCA-N-26 Conduct Inventory and Assessment: Fishes 99 MOCA-C-08 Study of Montezuma Castle Irrigation System 101 TUZI-N-02 Identify and Inventory Water-Related Resource Attributes 103 . . TUZI-N-03 Restore Tavasci Marsh 105 TUZI-N-05 Conduct Riparian and Wetlands Ecosystem Research 108 TUZI-N-06 Delineate and Evaluate Strategies for Wetlands Protection Ill . . TUZI-C-04 Preserve and Restore the Prehistoric Scene 113 BIBLIOGRAPHY 115 GLOSSARY 122 CONSULTATION AND COORDINATION 124 APPENDICES 125 APPENDIX A. List of Preparers 126 APPENDIX B. Well-number System in Arizona 127 ii LIST OF FIGURES AND TABLES Figure 1. Verde Valley and environs in central Arizona 2 Figure 2. Montezuma Castle National Monument 3 Figure 3. Montezuma Well Unit of Montezuma Castle National Monument 4 Figure 4. Tuzigoot National Monument 5 Figure 5. Water provinces of Arizona (Cross et al. 1960) 14 Figure 6. The Verde River and its principal tributaries in Verde Valley 16 Figure 7. Geologic cross section of the Verde Valley Region 18 Figure 8. Soils map for Montezuma Castle National Monument 19 Figure 9. Soils map for Montezuma Well Unit 20 Figure 10. Soils map for Tuzigoot National Monument 21 Table 1. Average monthly and annual precipitation in inches at Beaver Creek Ranger Station, Cottonwood, Montezuma Castle, and Rimrock in the Verde Valley (Sellers and Hill 1974) 13 Table 2. Biotic associations occurring in Montezuma Castle and Tuzigoot National Monuments. Classification based on Brown et al. (1974) 24 Table 3. Well drilling activity in the vicinity of Montezuma Castle and Tuzigoot National Monuments from pre-1900 to 1986. Data summarized by the Arizona Department of Water Resources (1988) 27 Table 4. Use classifications of surface waters in Montezuma Castle and Tuzigoot National Monuments 32 Table 5. Measurements from gaging stations on principal drainages influencing Montezuma Castle and Tuzigoot National Monuments (US Geological Survey 1988) 34 Table 6. Discharge at gaging stations on principal drainages influencing Montezuma Castle and Tuzigoot National Monument (US Geological Survey 1988) 35 Table 7. Stations on principal drainages influencing Montezuma Castle and Tuzigoot National Monuments with water quality data in STORET 36 Table 8. Potable water supply systems at Montezuma Castle and Tuzigoot National Monuments 42 Table 9. Wastewater treatment systems at Montezuma Castle and Tuzigoot National Monuments 43 Table 10. Water resources management projects and related servicewide issues .... 47 in