{"result":{"surveys":[{"lengths":{},"surveyDate":"1975-06-23","surveyID":"109756","surveySubType":"Initial Survey","headerInfo":{"survey_type":"Initial Survey","wb_name":"Stem","survey_id":"109756","id_date":"1975-06-23","wb_type":"Lake","wb_id":"16045500","wb_alt_name":"","county":"Cook"},"surveyType":"Standard Survey","fishCatchSummaries":[{"CPUE":"6.00","quartileCount":"2.0-8.5","averageWeight":"2.42","totalWeight":29,"gear":"Standard gill nets","gearCount":2,"species":"NOP","quartileWeight":"1.4-2.7","totalCatch":12}]}],"waterClarity":[["06/24/1975","15"]],"accesses":[{"publicUseAuthCode":"UNK","accessTypeId":"O","lakeAccessComments":" ","location":"Accessible via portaging 0.3 mile through woods from Tobacco Lake.  There is no marked/cleared portage","ownerTypeId":"UKN"}],"maxDepthFeet":34,"sampledPlants":[],"officeCode":"F218","DOWNumber":"16045500","areaAcres":39.42,"shoreLengthMiles":2.17,"county":"Cook","littoralAcres":37,"meanDepthFeet":0,"lakeName":"Stem","averageWaterClarity":"15.0","narrativeSplit":true},"status":"SUCCESS","message":"Normal execution.","timestamp":1784848978}