{"schema_version":"1.0","record_id":"co-dwr-wdid:1903781","record_type":"colorado_dwr_structure","wdid":"1903781","canonical_url":"https://getditchbook.com/wdid/1903781/","identity":{"official_name":"JOHN'S LAKE RESERVOIR","display_name":"John's Lake Reservoir","aliases":[],"structure_type":"RESERVOIR"},"administration":{"division":2,"water_district":19,"current_in_use_code":"I","current_in_use_label":"Inactive structure that physically exists; diversion records are not maintained"},"location":{"county":"Las Animas","water_source":"Purgatoire River","stream_mile":156.29,"legal_location":"Q40 NE · Q160 NE · Section 10 · Township 32.0 S · Range 63.0 W · Sixth Principal Meridian","point":{"type":"Point","coordinates":[-104.432471,37.276866]},"point_accuracy":"Spotted from quarters"},"state_record":{"modified_at":"1998-05-05","associated_case_references":["08/10/1903"],"dwr_associated_contacts":["MODEL LAND & IRRIGATION COMPANY","TEFERTILLER, TOM"],"period_of_record_start":null,"period_of_record_end":null,"source_url":"https://dwr.state.co.us/Tools/Structures/1903781"},"water_rights":{"row_count":1,"rows":[{"record_number":1533472,"appropriation_date":"1888-04-01","adjudication_date":"1903-08-10","prior_adjudication_date":"0001-01-01","amounts":{"absolute":344.3526,"conditional":0,"apex_absolute":0,"apex_conditional":0,"unit_code":"A"},"priority_number":"R3","administration_number":13971,"order_number":0,"decreed_use_code":"1","associated_case_references":["08/10/1903"],"source_modified_at":"1996-07-25","source_url":"https://dwr.state.co.us/Tools/WaterRights/NetAmounts/1533472"}],"live_search_url":"https://dwr.state.co.us/Tools/WaterRights/NetAmounts"},"company_association":{"status":"verified","verified_companies":[{"entity_id":"19871047243","name":"Model Land & Irrigation Company","canonical_url":"https://getditchbook.com/companies/model-land-irrigation-company/","verified_at":"2026-08-20","source_refs":["ditchbook-match:1903781"]}],"dwr_associated_contacts":["MODEL LAND & IRRIGATION COMPANY","TEFERTILLER, TOM"],"dwr_contacts_are_verified_owners":false,"last_verified_at":"2026-08-20","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":"1900571","name":"Hoehne Ditch","canonical_url":"https://getditchbook.com/wdid/1900571/","relation":"same_named_water_source","distance_km":4},{"wdid":"1900572","name":"John Flood Ditch","canonical_url":"https://getditchbook.com/wdid/1900572/","relation":"same_named_water_source","distance_km":4.6},{"wdid":"1900590","name":"Chilili Ditch","canonical_url":"https://getditchbook.com/wdid/1900590/","relation":"same_named_water_source","distance_km":13},{"wdid":"1900783","name":"Baca Irrigating Ditch","canonical_url":"https://getditchbook.com/wdid/1900783/","relation":"same_named_water_source","distance_km":13.3},{"wdid":"1900575","name":"Lewelling-mccormick","canonical_url":"https://getditchbook.com/wdid/1900575/","relation":"same_named_water_source","distance_km":14.8},{"wdid":"1900583","name":"Antonio Lopez Ditch","canonical_url":"https://getditchbook.com/wdid/1900583/","relation":"same_named_water_source","distance_km":17.8}],"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":"1998-05-05","next_refresh_due_at":"2026-09-25"},"company_association":{"status":"verified","last_verified_at":"2026-08-20"},"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:1903781","evidence_lane":"dwr_state_record","publisher":"Colorado Division of Water Resources","dataset":"Structures","url":"https://dwr.state.co.us/Tools/Structures/1903781","retrieved_at":"2026-08-11","source_modified_at":"1998-05-05"},{"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},{"source_id":"ditchbook-match:1903781","evidence_lane":"ditchbook_verified","publisher":"DitchBook","dataset":"Published company-to-WDID crosswalk","url":"https://getditchbook.com/methods/matching/","retrieved_at":"2026-08-20","source_modified_at":"2026-08-20"}],"provenance":[{"path":"/identity","evidence_lane":"dwr_state_record","source_refs":["co-dwr-structure:1903781"],"assertion":"published_by_source"},{"path":"/location","evidence_lane":"dwr_state_record","source_refs":["co-dwr-structure:1903781"],"assertion":"published_by_source"},{"path":"/company_association/status","evidence_lane":"ditchbook_verified","source_refs":["ditchbook-match:1903781"],"assertion":"verified"},{"path":"/geometry/status","evidence_lane":"dwr_state_record","source_refs":["co-dwr-structure:1903781"],"assertion":"official_point_only"}]}