{"id":"fws-21552","slug":"lower-rio-grande-valley-national-wildlife-refuge","name":"Lower Rio Grande Valley National Wildlife Refuge","designation":"National Wildlife Refuge","category":"national-wildlife-refuge","categoryLabel":"National Wildlife Refuge","agency":{"code":"FWS","name":"U.S. Fish and Wildlife Service","department":"U.S. Department of the Interior","url":"https://www.fws.gov"},"managedBy":[{"code":"FWS","name":"U.S. Fish and Wildlife Service","department":"U.S. Department of the Interior","url":"https://www.fws.gov","unitCode":"RGV","designation":"National Wildlife Refuge","sourceId":"fws-21552"}],"states":["TX"],"stateNames":["Texas"],"location":{"lat":26.3904,"lon":-98.0644},"bbox":[-99.1715,25.8375,-97.1453,26.7811],"acres":{"value":3008161,"kind":"approved-boundary-gis","source":"USFWS approved acquisition boundaries","note":"Area inside the approved acquisition boundary; land actually owned or managed by FWS can be smaller."},"firstProtected":null,"established":null,"administrations":[],"designationHistory":[],"summary":null,"summarySource":null,"guide":{},"trConnection":null,"trConnections":[],"trTypes":[],"links":{"official":"https://www.fws.gov/refuge/lower-rio-grande-valley","social":{},"recreationGov":null,"alltrails":null,"alltrailsExplore":"https://www.alltrails.com/explore?b_tl_lat=26.7811&b_tl_lng=-99.1715&b_br_lat=25.8375&b_br_lng=-97.1453","recreationGovSearch":"https://www.recreation.gov/search?q=Lower%20Rio%20Grande%20Valley%20National%20Wildlife%20Refuge","directions":"https://www.google.com/maps/dir/?api=1&destination=26.3904,-98.0644"},"cover":{"url":"https://thumb.wikimedia.org/wikipedia/commons/thumb/9/9f/Abandoned_oil_well_FWS_13538.jpg/1920px-Abandoned_oil_well_FWS_13538.jpg?utm_source=commons.wikimedia.org&utm_campaign=imageinfo&utm_content=thumbnail","original":"https://upload.wikimedia.org/wikipedia/commons/9/9f/Abandoned_oil_well_FWS_13538.jpg?utm_source=commons.wikimedia.org&utm_campaign=imageinfo&utm_content=original","title":"Abandoned oil well FWS 13538","alt":"Abandoned oil well in the Grande Valley National Wildlife Refuge","credit":"Steve Hillebrand / USFWS","license":"Public domain","licenseUrl":null,"filePage":"https://commons.wikimedia.org/wiki/File:Abandoned_oil_well_FWS_13538.jpg","tier":2,"source":"Wikimedia Commons","kind":"category","review":"auto-category"},"images":[{"url":"https://thumb.wikimedia.org/wikipedia/commons/thumb/9/9f/Abandoned_oil_well_FWS_13538.jpg/1920px-Abandoned_oil_well_FWS_13538.jpg?utm_source=commons.wikimedia.org&utm_campaign=imageinfo&utm_content=thumbnail","title":"Abandoned oil well FWS 13538","alt":"Abandoned oil well in the Grande Valley National Wildlife Refuge","credit":"Steve Hillebrand / USFWS","license":"Public domain","licenseUrl":null,"filePage":"https://commons.wikimedia.org/wiki/File:Abandoned_oil_well_FWS_13538.jpg","source":"Wikimedia Commons","cover":true}],"activities":[],"topics":[],"fees":[],"passes":[],"hours":[],"directions":null,"weatherInfo":null,"contacts":null,"visitorCenters":[],"campgrounds":[],"thingsToDo":[],"nearby":[{"slug":"santa-ana-national-wildlife-refuge","km":37},{"slug":"palo-alto-battlefield-national-historical-park","km":73},{"slug":"laguna-atascosa-national-wildlife-refuge","km":73},{"slug":"padre-island-national-seashore","km":102},{"slug":"aransas-national-wildlife-refuge","km":244}],"hasBoundary":true,"boundarySource":{"name":"USFWS approved acquisition boundaries","url":"https://services.arcgis.com/QVENGdaPbd4LUkLV/arcgis/rest/services/FWSApproved_Authoritative/FeatureServer/0"},"sources":[{"name":"USFWS approved acquisition boundaries","url":"https://services.arcgis.com/QVENGdaPbd4LUkLV/arcgis/rest/services/FWSApproved_Authoritative/FeatureServer/0"}],"editorialStatus":"draft","synced":"2026-11-09T02:12:57.300Z","alerts":[],"url":"https://directory.labs.trlibrary.com/sites/lower-rio-grande-valley-national-wildlife-refuge/","boundaryUrl":"https://directory.labs.trlibrary.com/boundaries/lower-rio-grande-valley-national-wildlife-refuge.geojson"}