{"schema_version":"1.0","record_id":"co-dwr-wdid:0503308","record_type":"colorado_dwr_structure","wdid":"0503308","canonical_url":"https://getditchbook.com/wdid/0503308/","identity":{"official_name":"HAMLIN RES","display_name":"Hamlin Res","aliases":[],"structure_type":"RESERVOIR"},"administration":{"division":1,"water_district":5,"current_in_use_code":"H","current_in_use_label":"Historical structure; no longer exists or only has historical data"},"location":{"county":"Weld","water_source":"Saint Vrain Creek","stream_mile":11.44,"legal_location":"Q10 SW · Q40 SE · Q160 NW · Section 36 · Township 3.0 N · Range 68.0 W · Sixth Principal Meridian","point":{"type":"Point","coordinates":[-104.953778,40.184461]},"point_accuracy":"Spotted from quarters"},"state_record":{"modified_at":"2018-10-17","associated_case_references":["02CW0233"],"dwr_associated_contacts":["HAMLIN, GERALD D."],"period_of_record_start":null,"period_of_record_end":null,"source_url":"https://dwr.state.co.us/Tools/Structures/0503308"},"water_rights":{"row_count":2,"rows":[{"record_number":1485321,"appropriation_date":"1947-12-31","adjudication_date":"2002-12-31","prior_adjudication_date":"2001-12-31","amounts":{"absolute":7,"conditional":0,"apex_absolute":0,"apex_conditional":0,"unit_code":"A"},"priority_number":null,"administration_number":55517.35793,"order_number":0,"decreed_use_code":"1569QW","associated_case_references":["02CW0233"],"source_modified_at":"2003-12-08","source_url":"https://dwr.state.co.us/Tools/WaterRights/NetAmounts/1485321"},{"record_number":1485322,"appropriation_date":"2002-09-05","adjudication_date":"2002-12-31","prior_adjudication_date":"2001-12-31","amounts":{"absolute":7,"conditional":0,"apex_absolute":0,"apex_conditional":0,"unit_code":"A"},"priority_number":null,"administration_number":55765,"order_number":0,"decreed_use_code":"1569QW","associated_case_references":["02CW0233"],"source_modified_at":"2003-12-08","source_url":"https://dwr.state.co.us/Tools/WaterRights/NetAmounts/1485322"}],"live_search_url":"https://dwr.state.co.us/Tools/WaterRights/NetAmounts"},"company_association":{"status":"not_verified","verified_companies":[],"dwr_associated_contacts":["HAMLIN, GERALD D."],"dwr_contacts_are_verified_owners":false,"last_verified_at":null,"next_check":"Confirm the current operator or secretary from company, court, and county records."},"geometry":{"status":"official_point_only","point_source":"colorado_dwr_structure","point_accuracy":"Spotted from quarters","reviewed_geometry_url":null,"last_reviewed_at":null,"proves_parcel_crossing":false},"related_records":[{"wdid":"0500895","name":"J Bar B Hayseed Divr","canonical_url":"https://getditchbook.com/wdid/0500895/","relation":"same_named_water_source","distance_km":0.4},{"wdid":"0500677","name":"Bailey Seep Ditch C","canonical_url":"https://getditchbook.com/wdid/0500677/","relation":"same_named_water_source","distance_km":0.8},{"wdid":"0501072","name":"Hokestra St Vrain Creek Inlet No 2","canonical_url":"https://getditchbook.com/wdid/0501072/","relation":"same_named_water_source","distance_km":1.2},{"wdid":"0504003","name":"Dakolios West Res","canonical_url":"https://getditchbook.com/wdid/0504003/","relation":"same_named_water_source","distance_km":1.3},{"wdid":"0503307","name":"Bayshores Lakes","canonical_url":"https://getditchbook.com/wdid/0503307/","relation":"same_named_water_source","distance_km":1.5},{"wdid":"0500977","name":"Nelson Ditch 2","canonical_url":"https://getditchbook.com/wdid/0500977/","relation":"same_named_water_source","distance_km":1.6}],"freshness":{"policy_version":"source-capture-v1","evaluated_at":"2026-08-13","state_at_evaluation":"recent","age_days_at_evaluation":2,"dwr":{"retrieved_at":"2026-08-11","structure_modified_at":"2018-10-17","next_refresh_due_at":"2026-09-25"},"company_association":{"status":"not_verified","last_verified_at":null},"geometry":{"status":"official_point_only","last_reviewed_at":null},"notice":"Freshness describes source capture and review dates, not legal conclusiveness."},"sources":[{"source_id":"co-dwr-structure:0503308","evidence_lane":"dwr_state_record","publisher":"Colorado Division of Water Resources","dataset":"Structures","url":"https://dwr.state.co.us/Tools/Structures/0503308","retrieved_at":"2026-08-11","source_modified_at":"2018-10-17"},{"source_id":"co-dwr-net-amounts","evidence_lane":"dwr_state_record","publisher":"Colorado Division of Water Resources","dataset":"Water Rights Net Amounts","url":"https://dwr.state.co.us/Tools/WaterRights/NetAmounts","retrieved_at":"2026-08-11","source_modified_at":null}],"provenance":[{"path":"/identity","evidence_lane":"dwr_state_record","source_refs":["co-dwr-structure:0503308"],"assertion":"published_by_source"},{"path":"/location","evidence_lane":"dwr_state_record","source_refs":["co-dwr-structure:0503308"],"assertion":"published_by_source"},{"path":"/company_association/status","evidence_lane":"unknown","source_refs":[],"assertion":"not_verified"},{"path":"/geometry/status","evidence_lane":"dwr_state_record","source_refs":["co-dwr-structure:0503308"],"assertion":"official_point_only"}]}
