{"schema_version":"1.0","record_id":"co-dwr-wdid:0504374","record_type":"colorado_dwr_structure","wdid":"0504374","canonical_url":"https://getditchbook.com/wdid/0504374/","identity":{"official_name":"SIMS RES","display_name":"Sims Res","aliases":[],"structure_type":"RESERVOIR"},"administration":{"division":1,"water_district":5,"current_in_use_code":"U","current_in_use_label":"Active structure; diversion records are not maintained"},"location":{"county":"Boulder","water_source":"Gifford Gulch","stream_mile":1.45,"legal_location":"Q10 NW · Q40 NE · Q160 NE · Section 4 · Township 2.0 N · Range 70.0 W · Sixth Principal Meridian","point":{"type":"Point","coordinates":[-105.227935,40.172427]},"point_accuracy":"Spotted from quarters"},"state_record":{"modified_at":"2006-03-07","associated_case_references":["93CW0004"],"dwr_associated_contacts":["LUKAS, ANDREW V & TERESA N"],"period_of_record_start":null,"period_of_record_end":null,"source_url":"https://dwr.state.co.us/Tools/Structures/0504374"},"water_rights":{"row_count":1,"rows":[{"record_number":1485927,"appropriation_date":"1985-05-31","adjudication_date":"1993-12-31","prior_adjudication_date":"1992-12-31","amounts":{"absolute":0.79,"conditional":0,"apex_absolute":0,"apex_conditional":0,"unit_code":"A"},"priority_number":null,"administration_number":52230.49459,"order_number":0,"decreed_use_code":"19W","associated_case_references":["93CW0004"],"source_modified_at":"1993-11-19","source_url":"https://dwr.state.co.us/Tools/WaterRights/NetAmounts/1485927"}],"live_search_url":"https://dwr.state.co.us/Tools/WaterRights/NetAmounts"},"company_association":{"status":"not_verified","verified_companies":[],"dwr_associated_contacts":["LUKAS, ANDREW V & TERESA N"],"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":"0504373","name":"Meadowlark Pond","canonical_url":"https://getditchbook.com/wdid/0504373/","relation":"same_named_water_source","distance_km":0.5},{"wdid":"0504363","name":"Lake Lalique","canonical_url":"https://getditchbook.com/wdid/0504363/","relation":"same_named_water_source","distance_km":0.5},{"wdid":"0500812","name":"Mackenzie Ditch","canonical_url":"https://getditchbook.com/wdid/0500812/","relation":"same_named_water_source","distance_km":0.8},{"wdid":"0500821","name":"Mccaslin Private D No 5","canonical_url":"https://getditchbook.com/wdid/0500821/","relation":"same_named_water_source","distance_km":1.5},{"wdid":"0500888","name":"Siverly Seepage Ditch","canonical_url":"https://getditchbook.com/wdid/0500888/","relation":"same_named_water_source","distance_km":1.5},{"wdid":"0504069","name":"Mccaslin Res 1","canonical_url":"https://getditchbook.com/wdid/0504069/","relation":"same_named_water_source","distance_km":1.5}],"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":"2006-03-07","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:0504374","evidence_lane":"dwr_state_record","publisher":"Colorado Division of Water Resources","dataset":"Structures","url":"https://dwr.state.co.us/Tools/Structures/0504374","retrieved_at":"2026-08-11","source_modified_at":"2006-03-07"},{"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:0504374"],"assertion":"published_by_source"},{"path":"/location","evidence_lane":"dwr_state_record","source_refs":["co-dwr-structure:0504374"],"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:0504374"],"assertion":"official_point_only"}]}