Hydrologist
Email:
atrevisan@usgs.gov
Office Phone:
405-664-3476
ORCID:
0000-0002-7295-145X
Location
202 NW 66th Street
Oklahoma City
, OK
73116-8224
US
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A previously published MODFLOW-NWT groundwater-flow model for the Rush Springs aquifer in western Oklahoma (using 1 steady state stress period followed by 444 monthly stress periods representing 1979-2015; Ellis, 2018a) was used as the basis of several groundwater-use scenarios. The model is a 3-layer model including the Cloud Chief formation (confining unit of the Rush Springs aquifer), alluvial and terrace deposits, and the Rush Springs aquifer. The scenarios were used to assess the effects of increasing groundwater withdrawals from the Rush Springs aquifer on base flows to streams that flow into Fort Cobb Reservoir to address concerns over groundwater use reducing inflows to the lake. The effects of groundwater...
Tags: Blaine County,
Caddo County,
Canadian County,
Custer County,
Dewey County, All tags...
Ellis County,
Fort Cobb Reservoir,
Grady County,
Groundwater Model,
Hydrology,
Kiowa County,
MODFLOW-NWT,
Major County,
Oklahoma,
PEST++,
Python,
Roger Mills County,
Rush Springs aquifer,
Stephens County,
USGS Science Data Catalog (SDC),
Washita County,
Woodward County,
base flow,
environment,
geoscientificInformation,
groundwater,
groundwater flow,
hydrology,
inlandWaters,
inlandWaters,
modeling,
precipitation (atmospheric),
streamflow,
streamflow depletion,
trends,
usgsgroundwatermodel, Fewer tags
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The U.S. Geological Survey in cooperation with the Grand River Dam Authority completed a high-resolution multibeam bathymetric survey to compute a new capacity and surface-area table. The capacity and surface-area tables describe the relation between the elevation of the water surface and the volume of water that can be impounded at each given water-surface elevation. The capacity and surface area of Grand Lake O’ the Cherokees were computed from a Triangular Irregular Network (TIN) surface created in Global Mapper Version 21.0.1. The TIN surface was created from three datasets: (1) a multibeam bathymetric survey of Grand Lake O’ the Cherokees in 2019 (Hunter and others 2020), (2) a 2017 USGS bathymetric survey...
Categories: Data;
Types: Downloadable,
GeoTIFF,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service,
Raster,
Shapefile;
Tags: Bathymetry,
Bathymetry and Elevation,
Bathymetry and Elevation,
Grand Lake O' the Cherokees,
Oklahoma, All tags...
U.S. Geological Survey,
USGS,
USGS Science Data Catalog (SDC),
Water Resources,
bathymetry,
climatologyMeteorologyAtmosphere,
inlandWaters,
multibeam echo sounder,
utilitiesCommunication, Fewer tags
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The U.S. Geological Survey (USGS), in cooperation with the Oklahoma Water Resources Board (OWRB), constructed a finite-difference numerical groundwater-flow model of the Boone and Roubidoux aquifers in northeastern Oklahoma by using MODFLOW-NWT (version 1.1.4) with the Newton formulation solver to simulate groundwater flow and account for the drying and rewetting of cells within the groundwater-flow model. The numerical groundwater-flow model was discretized into four layers consisting of 354 rows by 261 columns with a 2,000-feet by 2,000-feet cell size. The model layers were used to simulate the Western Interior Plains confining system, the Boone aquifer, the Ozark confining unit, and the Roubidoux aquifer. The...
Tags: Adair County,
Arkansas,
Arkansas River,
Boone aquifer,
Cherokee County, All tags...
Craig County,
Delaware County,
Eucha Lake,
Fort Gibson Lake,
Grand Lake O' the Cherokees,
Groundwater Model,
Hydrology,
Hydrology,
Illinois River,
Kansas,
Lake Hudson,
MODFLOW-NWT,
Mayes County,
Missouri,
Muskogee County,
Neosho River,
Oklahoma,
Ottawa County,
Ozark Plateaus aquifer system,
PEST++,
Python,
Roubidoux aquifer,
Sequoyah County,
Spavinaw Lake,
Spring River,
Tenkiller Ferry Lake,
USGS Science Data Catalog (SDC),
Water Resources,
geoscientificInformation,
groundwater,
groundwater flow,
inlandWaters,
modeling,
streamflow,
usgsgroundwatermodel, Fewer tags
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