{ "bbox":null, "type":"Feature", "geometry":{ "bbox":null, "type":"Point", "coordinates":[ -82.41639, 38.304 ] }, "properties":{ "provider":"LRH", "code":"BeechFk", "slug":"beechfk", "elevation":500.0, "horizontal_datum":"WGS84", "vertical_datum":"NGVD29", "state":"WV", "kind":"PROJECT", "nearest_city":"Lavalette", "public_name":"Beech Fork Lake", "location_code":1011108, "nsid":null, "aliases":{ "Local Loc ID":"BBF", "NIDID":"WV09903" }, "timeseries":[ { "tsid":"BeechFk-Lake.Elev.Inst.15Minutes.0.OBS", "label":"Elevation", "base_parameter":"Elev", "parameter":"Elev", "unit":"ft", "unit_long_name":"Feet", "latest_time":"2026-04-14T21:45:00Z", "latest_value":586.03, "delta24h":null, "sort_order":1, "results":null }, { "tsid":"BeechFk-Outflow.Flow.Inst.15Minutes.0.OBS", "label":"Outflow", "base_parameter":"Flow", "parameter":"Flow", "unit":"cfs", "unit_long_name":"Cubic feet per second", "latest_time":"2026-04-14T21:45:00Z", "latest_value":14.8, "delta24h":null, "sort_order":7, "results":null }, { "tsid":"BeechFk-Lake.Precip.Total.15Minutes.15Minutes.OBS", "label":"Precipitation", "base_parameter":"Precip", "parameter":"Precip", "unit":"in", "unit_long_name":"Inches", "latest_time":"2026-04-14T21:45:00Z", "latest_value":0.0, "delta24h":null, "sort_order":16, "results":null }, { "tsid":"BeechFk-Lake.Stor.Inst.15Minutes.0.OBS", "label":"Conservation Storage", "base_parameter":"Stor", "parameter":"Stor", "unit":"ac-ft", "unit_long_name":"Acre-feet", "latest_time":"2026-04-14T21:45:00Z", "latest_value":4448.45, "delta24h":null, "sort_order":13, "results":null }, { "tsid":"BeechFk-Outflow.Temp-Water.Inst.1Day.0.OBS", "label":"Water Temperature", "base_parameter":"Temp", "parameter":"Temp-Water", "unit":"F", "unit_long_name":"Fahrenheit", "latest_time":"2026-04-13T17:00:00Z", "latest_value":57.2, "delta24h":null, "sort_order":17, "results":null }, { "tsid":"BeechFk-Outflow.Stage.Inst.15Minutes.0.OBS", "label":"Stage Tailwater", "base_parameter":"Stage", "parameter":"Stage", "unit":"ft", "unit_long_name":"Feet", "latest_time":"2026-04-14T21:45:00Z", "latest_value":1.74, "delta24h":null, "sort_order":5, "results":null }, { "tsid":"BeechFk-Lake.Flow.Inst.15Minutes.0.OBS", "label":"Inflow", "base_parameter":"Flow", "parameter":"Flow", "unit":"cfs", "unit_long_name":"Cubic feet per second", "latest_time":"2026-04-14T21:45:00Z", "latest_value":14.8, "delta24h":null, "sort_order":6, "results":null }, { "tsid":"BeechFk-Lake.Stor.Inst.15Minutes.0.OBS", "label":"Flood Storage", "base_parameter":"Stor", "parameter":"Stor", "unit":"ac-ft", "unit_long_name":"Acre-feet", "latest_time":"2026-04-14T21:45:00Z", "latest_value":4448.45, "delta24h":null, "sort_order":11, "results":null } ], "name":"Beech Fork Lake", "hasResopsAverages":"true", "nidId":"WV09903", "nidid":"", "levels":[ { "slug":"elev.bottom of conservation", "label":"Bottom of Conservation", "parameter":"Elev", "base_parameter":"Elev", "tsid":"BeechFk.Elev.Inst.0.Bottom of Conservation", "latest_value":557, "units":"ft", "units_long_name":"Feet" }, { "slug":"elev.streambed", "label":"Streambed", "parameter":"Elev", "base_parameter":"Elev", "tsid":"BeechFk.Elev.Inst.0.Streambed", "latest_value":552, "units":"ft", "units_long_name":"Feet" }, { "slug":"elev.top of dam", "label":"Top of Dam", "parameter":"Elev", "base_parameter":"Elev", "tsid":"BeechFk.Elev.Inst.0.Top of Dam", "latest_value":640, "units":"ft", "units_long_name":"Feet" }, { "slug":"elev.top of flood", "label":"Top of Flood", "parameter":"Elev", "base_parameter":"Elev", "tsid":"BeechFk.Elev.Inst.0.Top of Flood", "latest_value":614.5, "units":"ft", "units_long_name":"Feet" }, { "slug":"elev.top of flood threat", "label":"Top of Flood Threat", "parameter":"Elev", "base_parameter":"Elev", "tsid":"BeechFk.Elev.Inst.0.Top of Flood Threat", "latest_value":601, "units":"ft", "units_long_name":"Feet" }, { "slug":"elev.top of inactive", "label":"Top of Inactive", "parameter":"Elev", "base_parameter":"Elev", "tsid":"BeechFk.Elev.Inst.0.Top of Inactive", "latest_value":557, "units":"ft", "units_long_name":"Feet" }, { "slug":"elev.top of normal", "label":"Top of Normal", "parameter":"Elev", "base_parameter":"Elev", "tsid":"BeechFk.Elev.Inst.0.Top of Normal", "latest_value":591.87, "units":"ft", "units_long_name":"Feet" }, { "slug":"elev.top of record", "label":"Top of Record", "parameter":"Elev", "base_parameter":"Elev", "tsid":"BeechFk.Elev.Inst.0.Top of Record", "latest_value":608.45, "units":"ft", "units_long_name":"Feet" }, { "slug":"elev.top of recreation", "label":"Top of Recreation", "parameter":"Elev", "base_parameter":"Elev", "tsid":"BeechFk.Elev.Inst.0.Top of Recreation", "latest_value":592, "units":"ft", "units_long_name":"Feet" }, { "slug":"stor.bottom of normal", "label":"Bottom of Normal", "parameter":"Stor", "base_parameter":"Stor", "tsid":"BeechFk.Stor.Inst.0.Bottom of Normal", "latest_value":13, "units":"ac-ft", "units_long_name":"Acre-feet" }, { "slug":"stor.top of flood", "label":"Top of Flood", "parameter":"Stor", "base_parameter":"Stor", "tsid":"BeechFk.Stor.Inst.0.Top of Flood", "latest_value":36504.5, "units":"ac-ft", "units_long_name":"Acre-feet" }, { "slug":"stor.top of inactive", "label":"Top of Inactive", "parameter":"Stor", "base_parameter":"Stor", "tsid":"BeechFk.Stor.Inst.0.Top of Inactive", "latest_value":0, "units":"ac-ft", "units_long_name":"Acre-feet" }, { "slug":"stor.top of normal", "label":"Top of Normal", "parameter":"Stor", "base_parameter":"Stor", "tsid":"BeechFk.Stor.Inst.0.Top of Normal", "latest_value":8119.36, "units":"ac-ft", "units_long_name":"Acre-feet" }, { "slug":"stor.top of recreation", "label":"Top of Recreation", "parameter":"Stor", "base_parameter":"Stor", "tsid":"BeechFk.Stor.Inst.0.Top of Recreation", "latest_value":7804.15, "units":"ac-ft", "units_long_name":"Acre-feet" } ], "id":550050, "associatedStructuresCount":0, "conditionAssessDate":null, "conditionAssessDetail":null, "conditionAssessId":6, "damHeight":null, "damLength":1080, "distance":4, "drainageArea":78, "eapId":1, "dsacAssignedDate":"2020-04-28T12:00:00.000Z", "eapMeetsGuidelinesId":1, "emergencyContactsUpdated":"2024-04-18T12:00:00.000Z", "eapLastRevDate":"2011-08-01T12:00:00.000Z", "enforcementAuthorityId":0, "federalId":"WV09903", "oldFederalId":"WV09903", "hazardId":4, "hydraulicHeight":58, "inspectionAuthorityId":0, "inspectionDate":"2024-07-18T12:00:00.000Z", "inspectionFrequency":5, "jurisdictionAuthorityId":0, "latitude":38.3040419920001, "lengthOfLocks":0, "secondaryLengthOfLocks":null, "longitude":-82.41607111, "maxDischarge":29500, "maxStorage":37540, "nidHeight":86, "nidStorage":37540, "normalStorage":9180, "numberOfLocks":0, "operationalStatusDate":"2020-04-28T12:00:00.000Z", "operationalStatusId":2, "originalDesignerName":null, "otherStructureId":null, "permittingAuthorityId":0, "politicalPartyId":null, "privateDamId":null, "projectDescription":"The U.S. Army Corps of Engineers (USACE) completed construction on Beech Fork Dam in 1977. Beech Fork Dam is located on Beech Fork, a tributary of Twelvepole Creek, approximately 4 miles above the mouth of Beech Fork, 16 miles above the confluence of Twelvepole Creek and the Ohio River at Ceredo, West Virginia. The dam is in Wayne County near Lavalette, West Virginia. Beech Fork dam reduces the risk of flooding for Wayne and Cabell County and has a drainage area of approximately 80 square miles. While reducing flood risk, the water held behind the dam creates Beech Fork Lake and provides a place to recreate. Although flood risk management is the project\u2019s primary focus, the project is also authorized for water conservation for general recreation, fish and wildlife management, and water quality control. The dam structure is primary and earthen embankment with an intake tower and concrete lined spillway.", "riskCharSummary":"USACE completed a risk assessment for Beech Fork Dam supported by the Periodic Assessment (PA) conducted in January 2020. The dam and other project features were found to be acceptable with no noted major issues. The dam significantly reduces the risk of flooding to the downstream communities. However, it does not eliminate the risk. Beech Fork Dam has historically performed well, though future extreme rainfall events could create a scenario for significant flooding downstream of the dam. The incremental risk is mostly driven by the potential for overtopping of the embankment. This scenario would mean extreme rainfall within the watershed leading to water flowing over the earthen dam, eroding the dam, and leading to a failure. The driving factor of this risk is the relatively large population downstream of the dam. The main population centers impacted by flooding from Beech Fork Dam include Lavalette, Shoals, Westmoreland, and West Huntington, West Virginia. While this scenario is considered extremely unlikely, Beech Fork Dam has an emergency action plan to lower the risk of life loss if this extreme event would occur.", "riskManagementMeasures":"There are numerous activities that USACE conducts on a day to day basis to help manage risk at Beech Fork Dam. The dam is well maintained through continuous operations and maintenance activities, and USACE conducts detailed inspections of the dam during both normal lake levels and during flood events. Supplementing these inspections, the dam has a specialized instrumentation and monitoring system to allow USACE staff to continually evaluate the dam for changing conditions. Risk management and emergency response actions are being pursued through coordination with local emergency management entities along with dam safety training with USACE staff and local and state emergency responders. Additionally, the dam\u2019s Emergency Action Plan is routinely updated in an effort to improve emergency response actions.", "riverName":"BEECH FORK OF TWELVE POLE CK.", "separateStructuresCount":0, "sourceAgency":"US Army Corps of Engineers", "spillwayTypeId":3, "spillwayWidth":80, "stateFedId":"WV09903", "stateRegulatoryAgency":null, "stateRegulatedId":0, "structuralHeight":86, "submitDate":"2023-11-02T20:15:46.116Z", "surfaceArea":720, "volume":1168300, "widthOfLocks":0, "secondaryWidthOfLocks":null, "yearCompleted":1976, "congDist":"Congressional District 01, West Virginia", "city":"LAVALETTE", "county":"Wayne", "aiannh":null, "websiteUrl":"https://www.lrh.usace.army.mil/Missions/Civil-Works/Dam-Safety-Program/", "coreTypeIds":"3", "damTypeIds":"8", "fedConstructionIds":"1", "fedDesignIds":"1", "fedFundingIds":"1", "fedInspectionIds":"1", "fedOperationIds":"1", "fedOtherIds":"1", "fedOwnerIds":"1", "fedRegulatoryIds":"1", "formerNames":null, "foundationTypeIds":"1;3", "nonFederalDamOnFederalId":0, "designerNames":"CELRH", "otherNames":"Beech Fork Lake", "ownerNames":"USACE - Huntington District", "ownerTypeIds":"3", "primaryDamTypeId":8, "primaryOwnerTypeId":3, "primaryPurposeId":9, "purposeIds":"9;4;5", "dsacId":3, "femaRegion":"3", "lastEapExcerDate":"2024-04-18T12:00:00.000Z", "dataUpdated":"2025-04-17T12:00:00.000Z", "usaceDistrict":"Huntington District", "noConsequencesId":0, "secretaryAgricultureBuiltId":null, "nrcsWatershedAuthorizationId":null, "isAssociatedStructureId":"No", "fedRegulatedId":"Yes", "inundationNidAddedId":1, "damStatusId":2, "huc06":"050901", "doi_region":null, "doi_region_name":"North Atlantic-Appalachian", "doi_region_number":1, "thirtyYearAverage":4.0739, "tenthPercentile":2.6986, "ninetiethPercentile":4.481 }, "id":1011108, "links":[ { "type":"application/json", "rel":"root", "title":"The landing page of this server as JSON", "href":"https://api.wwdh.internetofwater.app?f=json" }, { "type":"text/html", "rel":"root", "title":"The landing page of this server as HTML", "href":"https://api.wwdh.internetofwater.app?f=html" }, { "rel":"self", "type":"application/geo+json", "title":"This document as JSON", "href":"https://api.wwdh.internetofwater.app/collections/usace-edr/items/1011108?f=json" }, { "rel":"alternate", "type":"application/ld+json", "title":"This document as RDF (JSON-LD)", "href":"https://api.wwdh.internetofwater.app/collections/usace-edr/items/1011108?f=jsonld" }, { "rel":"alternate", "type":"text/html", "title":"This document as HTML", "href":"https://api.wwdh.internetofwater.app/collections/usace-edr/items/1011108?f=html" }, { "rel":"collection", "type":"application/json", "title":"USACE Access2Water API", "href":"https://api.wwdh.internetofwater.app/collections/usace-edr" } ] }