{ "bbox":null, "type":"Feature", "geometry":{ "bbox":null, "type":"Point", "coordinates":[ -116.99967, 48.17925 ] }, "properties":{ "provider":"NWS", "code":"ALF", "slug":"alf", "elevation":2047.0, "horizontal_datum":"", "vertical_datum":"", "state":"ID", "kind":"PROJECT", "nearest_city":"Coeur d'Alene", "public_name":"Albeni Falls Dam", "location_code":21906028, "nsid":null, "aliases":{ "NIDID":"ID00319" }, "timeseries":[ { "tsid":"ALF.Precip-Inc.Total.~1Day.1Day.CBT-REV", "label":"Precipitation", "base_parameter":"Precip", "parameter":"Precip-Inc", "unit":"in", "unit_long_name":"Inches", "latest_time":"2026-04-14T15:00:00Z", "latest_value":0.32, "delta24h":null, "sort_order":16, "results":null }, { "tsid":"ALF.Flow-In.Ave.~1Day.1Day.CBT-REV", "label":"Inflow", "base_parameter":"Flow", "parameter":"Flow-In", "unit":"cfs", "unit_long_name":"Cubic feet per second", "latest_time":"2026-04-14T07:00:00Z", "latest_value":40400.0, "delta24h":null, "sort_order":6, "results":null }, { "tsid":"ALF.Elev-Forebay.Inst.0.0.CENWDP-FRM-FCST", "label":"Elevation Rule Curve", "base_parameter":"Elev", "parameter":"Elev-Forebay", "unit":"ft", "unit_long_name":"Feet", "latest_time":"2026-04-01T07:00:00Z", "latest_value":2056.0, "delta24h":null, "sort_order":2, "results":null }, { "tsid":"ALF.Flow-Out.Ave.1Hour.1Hour.CBT-REV", "label":"Outflow", "base_parameter":"Flow", "parameter":"Flow-Out", "unit":"cfs", "unit_long_name":"Cubic feet per second", "latest_time":"2026-04-14T22:00:00Z", "latest_value":38900.0, "delta24h":null, "sort_order":7, "results":null }, { "tsid":"ALF.Temp-Water.Inst.~1Day.0.CBT-REV", "label":"Water Temperature", "base_parameter":"Temp", "parameter":"Temp-Water", "unit":"F", "unit_long_name":"Fahrenheit", "latest_time":"2026-04-14T15:00:00Z", "latest_value":48.0, "delta24h":null, "sort_order":17, "results":null }, { "tsid":"ALF.Stor-Lake.Inst.1Hour.0.IRIDIUM-COMPUTED-RAW", "label":"Flood Storage", "base_parameter":"Stor", "parameter":"Stor-Lake", "unit":"ac-ft", "unit_long_name":"Acre-feet", "latest_time":"2026-04-14T22:00:00Z", "latest_value":862253.46, "delta24h":null, "sort_order":11, "results":null }, { "tsid":"ALF.Temp-Air.Inst.~1Day.0.CBT-REV", "label":"Air Temperature", "base_parameter":"Temp", "parameter":"Temp-Air", "unit":"F", "unit_long_name":"Fahrenheit", "latest_time":"2026-04-14T15:00:00Z", "latest_value":40.0, "delta24h":null, "sort_order":22, "results":null }, { "tsid":"HOPI.Elev-Lake.Inst.1Hour.0.IRIDIUM-REV", "label":"Elevation", "base_parameter":"Elev", "parameter":"Elev-Lake", "unit":"ft", "unit_long_name":"Feet", "latest_time":"2026-04-14T22:00:00Z", "latest_value":2054.9, "delta24h":null, "sort_order":1, "results":null } ], "name":"Albeni Falls Dam", "hasResopsAverages":"true", "nidId":"ID00319", "nidid":"", "levels":[ { "slug":"elev.bottom of flood control", "label":"Bottom of Flood Control", "parameter":"Elev", "base_parameter":"Elev", "tsid":"ALF.Elev.Inst.0.Bottom of Flood Control", "latest_value":2056, "units":"ft", "units_long_name":"Feet" }, { "slug":"elev.bottom of normal", "label":"Bottom of Normal", "parameter":"Elev", "base_parameter":"Elev", "tsid":"ALF.Elev.Inst.0.Bottom of Normal", "latest_value":2051, "units":"ft", "units_long_name":"Feet" }, { "slug":"elev.spillway crest", "label":"Spillway Crest", "parameter":"Elev", "base_parameter":"Elev", "tsid":"ALF.Elev.Inst.0.Spillway Crest", "latest_value":2033, "units":"ft", "units_long_name":"Feet" }, { "slug":"elev.streambed", "label":"Streambed", "parameter":"Elev", "base_parameter":"Elev", "tsid":"ALF.Elev.Inst.0.Streambed", "latest_value":2000, "units":"ft", "units_long_name":"Feet" }, { "slug":"elev.top of dam", "label":"Top of Dam", "parameter":"Elev", "base_parameter":"Elev", "tsid":"ALF.Elev.Inst.0.Top of Dam", "latest_value":2097, "units":"ft", "units_long_name":"Feet" }, { "slug":"elev.top of flood control", "label":"Top of Flood Control", "parameter":"Elev", "base_parameter":"Elev", "tsid":"ALF.Elev.Inst.0.Top of Flood Control", "latest_value":2062.5, "units":"ft", "units_long_name":"Feet" }, { "slug":"elev.top of normal", "label":"Top of Normal", "parameter":"Elev", "base_parameter":"Elev", "tsid":"ALF.Elev.Inst.0.Top of Normal", "latest_value":2062.5, "units":"ft", "units_long_name":"Feet" }, { "slug":"stor.bottom of flood control", "label":"Bottom of Flood Control", "parameter":"Stor", "base_parameter":"Stor", "tsid":"ALF.Stor.Inst.0.Bottom of Flood Control", "latest_value":939000, "units":"ac-ft", "units_long_name":"Acre-feet" }, { "slug":"stor.bottom of normal", "label":"Bottom of Normal", "parameter":"Stor", "base_parameter":"Stor", "tsid":"ALF.Stor.Inst.0.Bottom of Normal", "latest_value":518600, "units":"ac-ft", "units_long_name":"Acre-feet" }, { "slug":"stor.streambed", "label":"Streambed", "parameter":"Stor", "base_parameter":"Stor", "tsid":"ALF.Stor.Inst.0.Streambed", "latest_value":0, "units":"ac-ft", "units_long_name":"Acre-feet" }, { "slug":"stor.top of flood control", "label":"Top of Flood Control", "parameter":"Stor", "base_parameter":"Stor", "tsid":"ALF.Stor.Inst.0.Top of Flood Control", "latest_value":1561000, "units":"ac-ft", "units_long_name":"Acre-feet" }, { "slug":"stor.top of normal", "label":"Top of Normal", "parameter":"Stor", "base_parameter":"Stor", "tsid":"ALF.Stor.Inst.0.Top of Normal", "latest_value":1561000, "units":"ac-ft", "units_long_name":"Acre-feet" } ], "id":550307, "associatedStructuresCount":0, "conditionAssessDate":null, "conditionAssessDetail":null, "conditionAssessId":6, "damHeight":null, "damLength":1055, "distance":2, "drainageArea":24200, "eapId":1, "dsacAssignedDate":"2016-08-06T12:00:00.000Z", "eapMeetsGuidelinesId":1, "emergencyContactsUpdated":"2024-11-01T12:00:00.000Z", "eapLastRevDate":"2024-11-22T12:00:00.000Z", "enforcementAuthorityId":1, "federalId":"ID00319", "oldFederalId":"ID00319", "hazardId":4, "hydraulicHeight":90, "inspectionAuthorityId":1, "inspectionDate":"2020-08-21T12:00:00.000Z", "inspectionFrequency":5, "jurisdictionAuthorityId":1, "latitude":48.179581532, "lengthOfLocks":0, "secondaryLengthOfLocks":null, "longitude":-116.999649027, "maxDischarge":420000, "maxStorage":1155000, "nidHeight":180, "nidStorage":1155000, "normalStorage":1153000, "numberOfLocks":0, "operationalStatusDate":"2016-08-06T12:00:00.000Z", "operationalStatusId":1, "originalDesignerName":null, "otherStructureId":null, "permittingAuthorityId":1, "politicalPartyId":null, "privateDamId":null, "projectDescription":"The U.S. Army Corps of Engineers (USACE) operates and maintains more than 700 dams across the United States. A dam is an earthen embankment and/or solid concrete structure that is built across a river, stream, or other waterway to temporarily hold back and store water that would otherwise flow downstream. More detail related to this specific dam will be added at a future time.", "riskCharSummary":"USACE completed a risk assessment for Albeni Falls Dam in August 2016 to determine potential threats to USACE\u2019s ability to meet the flood risk management goals of the dam. As a result, the project\u2019s risk is characterized as low. One unlikely failure scenario analyzed involves a severe earthquake damaging the spillway, causing an uncontrolled release of water downstream. Another potential failure scenario involving malfunction of the crane used to operate the spillway gates during a major flood event could also result in an uncontrolled release of water downstream if the gates overtopped and failed. Although these failure scenarios are considered extremely unlikely, USACE maintains an Albeni Falls Dam Emergency Action Plan to lower the risk of life loss and property damage if any of these scenarios occurred.\n\nUSACE is confident that the dam is solidly built, well-maintained, and will continue to significantly reduce flood risks. However, the dam alone cannot eliminate flooding. Extreme snowmelt and rainfall events require USACE to release rising water through the dam\u2019s spillway to prevent overtopping and failure of the dam and to balance flood risk to Lake Pend Oreille. This can result in flooding areas downstream.", "riskManagementMeasures":"USACE is continuously taking significant steps to ensure risks to life safety and property remain low. USACE conducts regular inspections to monitor the health of the dam. The frequency of inspections increases when conditions change to confirm whether the structure is performing as designed and identify areas of potential concern. Regular maintenance and repairs are performed as needed to keep the dam functioning properly. Rainfall and snowpack forecasts are continuously monitored to determine when high water flow events may occur to provide information for any necessary flood operations and associated warnings. USACE also works closely with local emergency managers to annually update the Emergency Action Plan, conducts periodic emergency exercises with state and local response teams, and annually hosts water control information stakeholder meetings.", "riverName":"PEND OREILLE RIVER", "separateStructuresCount":0, "sourceAgency":"US Army Corps of Engineers", "spillwayTypeId":1, "spillwayWidth":400, "stateFedId":"ID00319", "stateRegulatoryAgency":null, "stateRegulatedId":1, "structuralHeight":180, "submitDate":"2023-03-06T17:53:33.163Z", "surfaceArea":94600, "volume":0, "widthOfLocks":0, "secondaryWidthOfLocks":null, "yearCompleted":1955, "congDist":"Congressional District 01, Idaho", "city":"NEWPORT", "county":"Bonner", "aiannh":null, "websiteUrl":"https://www.nws.usace.army.mil/Missions/Civil-Works/Locks-and-Dams/Albeni-Falls-Dam/", "coreTypeIds":null, "damTypeIds":"11;9", "fedConstructionIds":"1;17", "fedDesignIds":"1;17", "fedFundingIds":"1;17", "fedInspectionIds":"1;17", "fedOperationIds":"1;17", "fedOtherIds":"1", "fedOwnerIds":"1;17", "fedRegulatoryIds":"1", "formerNames":null, "foundationTypeIds":null, "nonFederalDamOnFederalId":0, "designerNames":"CE", "otherNames":"Pend Oreille Lake", "ownerNames":"USACE - Seattle District", "ownerTypeIds":"3", "primaryDamTypeId":11, "primaryOwnerTypeId":3, "primaryPurposeId":6, "purposeIds":"6;3;5;9", "dsacId":4, "femaRegion":"10", "lastEapExcerDate":"2024-07-09T12:00:00.000Z", "dataUpdated":"2025-04-18T12:00:00.000Z", "usaceDistrict":"Seattle District", "noConsequencesId":0, "secretaryAgricultureBuiltId":null, "nrcsWatershedAuthorizationId":null, "isAssociatedStructureId":"No", "fedRegulatedId":"Yes", "inundationNidAddedId":1, "damStatusId":2, "huc06":"170102", "doi_region":"CPN", "doi_region_name":"Columbia-Pacific Northwest", "doi_region_number":9, "thirtyYearAverage":819.2374, "tenthPercentile":564.7644, "ninetiethPercentile":1053.027 }, "id":21906028, "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/21906028?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/21906028?f=jsonld" }, { "rel":"alternate", "type":"text/html", "title":"This document as HTML", "href":"https://api.wwdh.internetofwater.app/collections/usace-edr/items/21906028?f=html" }, { "rel":"collection", "type":"application/json", "title":"USACE Access2Water API", "href":"https://api.wwdh.internetofwater.app/collections/usace-edr" } ] }