Data and Tools

Printable Map of the National Estuary Program Study Areas

This high resolution map displays the boundaries for each of the National Estuary Program (NEP) Study Areas as of March 2022

WhAEM2000 BBM Files - Prescott, Arizona

WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Prescott Quadrangle, Arizona. Files serve as geographic basis for groundwater modeling.

WhAEM2000 BBM Files - Polacca, Arizona

WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Polacca Quadrangle, Arizona. Files serve as geographic basis for groundwater modeling.

WhAEM2000 BBM Files - Pinon, Arizona

WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Pinon Quadrangle, Arizona. Files serve as geographic basis for groundwater modeling.

WhAEM2000 BBM Files - Phoenix South, Arizona

WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Phoenix South Quadrangle, Arizona. Files serve as geographic basis for groundwater modeling.

WhAEM2000 BBM Files - Phoenix North, Arizona

WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Phoenix North Quadrangle, Arizona. Files serve as geographic basis for groundwater modeling.

WhAEM2000 BBM Files - Peach Springs, Arizona

WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Peach Springs Quadrangle, Arizona. Files serve as geographic basis for groundwater modeling.

WhAEM2000 BBM Files - Payson, Arizona

WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Payson Quadrangle, Arizona. Files serve as geographic basis for groundwater modeling.

WhAEM2000 BBM Files - Parker, Arizona

WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Parker Quadrangle, Arizona. Files serve as geographic basis for groundwater modeling.

WhAEM2000 BBM Files - Overton, Arizona

WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Overton Quadrangle, Arizona. Files serve as geographic basis for groundwater modeling.

WhAEM2000 BBM Files - Nutrioso, Arizona

WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Nutrioso Quadrangle, Arizona. Files serve as geographic basis for groundwater modeling.

WhAEM2000 BBM Files - Nogales, Arizona

WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Nogales Quadrangle, Arizona. Files serve as geographic basis for groundwater modeling.

WhAEM2000 BBM Files - Needles, Arizona

WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Needles Quadrangle, Arizona. Files serve as geographic basis for groundwater modeling.

WhAEM2000 BBM Files - Mount Trumbull, Arizona

WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Mount Trumbull Quadrangle, Arizona. Files serve as geographic basis for groundwater modeling.

WhAEM2000 BBM Files - Mesa, Arizona

WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Mesa Quadrangle, Arizona. Files serve as geographic basis for groundwater modeling.

WhAEM2000 BBM Files - Mammoth, Arizona

WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Mammoth Quadrangle, Arizona. Files serve as geographic basis for groundwater modeling.

WhAEM2000 BBM Files - Lukeville, Arizona

WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Lukeville Quadrangle, Arizona. Files serve as geographic basis for groundwater modeling.

WhAEM2000 BBM Files - Littlefield, Arizona

WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Littlefield Quadrangle, Arizona. Files serve as geographic basis for groundwater modeling.

WhAEM2000 BBM Files - Little Horn Mountains, Arizona

WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Little Horn Mountains Quadrangle, Arizona. Files serve as geographic basis for groundwater modeling.

WhAEM2000 BBM Files - Lake Mead, Arizona

WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Lake Mead Quadrangle, Arizona. Files serve as geographic basis for groundwater modeling.