@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix gsp: <http://www.opengis.net/ont/geosparql#> .
@prefix locn: <http://www.w3.org/ns/locn#> .
@prefix vcard: <http://www.w3.org/2006/vcard/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://data.amerigeoss.org/dataset/76c503f9-3e18-440b-a5a5-605a6d9727ba> a dcat:Dataset ;
    dct:description """An existing three-dimensional groundwater flow model of northern Utah County 
(https://doi.org/10.3133/sir20095049), was updated for use with the Groundwater 
Management Process(GWM) for MODFLOW-2005, to evaluate the optimal 
managed aquifer recharge scenarios with the objective of maintaining acceptable 
reductions in simulated discharge at 12 groundwater discharge areas along Utah 
Lake. Groundwater is a primary source of drinking water in northern Utah County.  
By 2066, the amount of groundwater withdrawn is estimated to be roughly 65 
percent of annual average recharge. To prepare for anticipated future increases in 
groundwater withdrawals, local cities have identified 16 locations as feasible for 
managed aquifer recharge. The GWM Process for MODFLOW-2005 was used to 
investigate optimal managed aquifer recharge scenarios with the objective of 
maintaining acceptable reductions in simulated discharge at 12 groundwater 
discharge areas and flowing wells along Utah Lake. The Groundwater-Management 
Process is applied to a 50-year (2017–66) projection of groundwater conditions 
using average recharge conditions and a linear increase of approximately 750 acre-
feet per year of municipal groundwater withdrawals. Two sets of discharge 
constraints were applied. The first scenario constrains discharge to greater than 
or equal to 80 percent of the 2016 simulated groundwater discharge along Utah 
Lake. The constraint was met with a total managed aquifer recharge rate of roughly
 7,300 acre-feet per year during 2042–56, and 15,600 acre-feet per year during 
2057–66. A second scenario constrains discharge to greater than or equal to 90 
percent of the 2016 simulated discharge. This constraint can only be met at 8 of 
the 12 discharge areas along Utah Lake. This required a managed aquifer 
recharge rate of roughly 10,000 acre-feet per year during 2042–56 and 15,400 
acre-feet per year during 2057–66. This USGS data release contains all of the 
input and output files for the simulations described in the associated model 
documentation report (https://doi.org/10.3133/sir20215010).""" ;
    dct:identifier "USGS:2d5e02fd-9e22-4580-9f8f-8f2d5f021b15" ;
    dct:issued "2025-11-22T18:52:39.341429"^^xsd:dateTime ;
    dct:modified "20210428"^^xsd:gYear ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-112.0504 40.1174, -112.0504 40.5798, -111.4254 40.5798, -111.4254 40.1174, -112.0504 40.1174))"^^gsp:wktLiteral ] ;
    dct:title "MODFLOW2005 and GWM-2005 used to optimize managed aquifer recharge in an Updated Version of the Three-Dimensional Numerical Groundwater Flow Model in Northern Utah Valley, Utah County, Utah" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "Utah Water Science Center Director" ;
            vcard:hasEmail <mailto:utwsc@usgs.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/76c503f9-3e18-440b-a5a5-605a6d9727ba/resource/a2e7b5f3-7880-458d-b50e-92f5f182c877>,
        <https://data.amerigeoss.org/dataset/76c503f9-3e18-440b-a5a5-605a6d9727ba/resource/df049a18-c0fd-4a7e-84b1-44fb8c187877> ;
    dcat:keyword "alpine",
        "american-fork",
        "amerigeo",
        "amerigeoss",
        "central-utah-water-conservancy-district",
        "ckan",
        "environment",
        "geo",
        "geoscientificinformation",
        "geoss",
        "groundwater",
        "groundwater-management",
        "groundwater-model",
        "gwm2005",
        "highland",
        "inlandwaters",
        "lehi",
        "modflow-2005",
        "national",
        "north-america",
        "north-utah-county-aquifer-council-nucac",
        "pleasant-grove",
        "united-states",
        "usgs-2d5e02fd-9e22-4580-9f8f-8f2d5f021b15",
        "usgsgroundwatermodel",
        "utah",
        "utah-county" ;
    dcat:theme <%7Bgeospatial%7D> .

<https://data.amerigeoss.org/dataset/76c503f9-3e18-440b-a5a5-605a6d9727ba/resource/a2e7b5f3-7880-458d-b50e-92f5f182c877> a dcat:Distribution ;
    dct:description "The metadata original format" ;
    dct:format "XML" ;
    dct:issued "2022-08-07T10:28:48.499344"^^xsd:dateTime ;
    dct:modified "2025-11-22T18:52:39.326937"^^xsd:dateTime ;
    dct:title "Original Metadata" ;
    dcat:accessURL <https://data.usgs.gov/datacatalog/metadata/USGS.2d5e02fd-9e22-4580-9f8f-8f2d5f021b15.xml> ;
    dcat:mediaType "text/xml" .

<https://data.amerigeoss.org/dataset/76c503f9-3e18-440b-a5a5-605a6d9727ba/resource/df049a18-c0fd-4a7e-84b1-44fb8c187877> a dcat:Distribution ;
    dct:description "Landing page for access to the data" ;
    dct:format "XML" ;
    dct:issued "2022-08-07T10:28:48.499350"^^xsd:dateTime ;
    dct:modified "2025-11-22T18:52:39.327358"^^xsd:dateTime ;
    dct:title "Digital Data" ;
    dcat:accessURL <https://doi.org/10.5066/P99HK8T5> ;
    dcat:mediaType "application/http" .

<https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> a foaf:Agent ;
    foaf:name "US Migrating" .