{"schema_version":"1.0","record_id":"co-dwr-wdid:0500936","record_type":"colorado_dwr_structure","wdid":"0500936","canonical_url":"https://getditchbook.com/wdid/0500936/","identity":{"official_name":"WISWALL DITCH","display_name":"Wiswall Ditch","aliases":[],"structure_type":"DITCH"},"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":"Dry Creek","stream_mile":1.37,"legal_location":"Q40 SE · Q160 NW · Section 9 · Township 2.0 N · Range 69.0 W · Sixth Principal Meridian","point":{"type":"Point","coordinates":[-105.123603,40.154135]},"point_accuracy":"Spotted from quarters"},"state_record":{"modified_at":"1995-07-20","associated_case_references":["84CW0204","CA4337"],"dwr_associated_contacts":["WISWALL, F"],"period_of_record_start":null,"period_of_record_end":null,"source_url":"https://dwr.state.co.us/Tools/Structures/0500936"},"water_rights":{"row_count":1,"rows":[{"record_number":1485085,"appropriation_date":"1892-11-10","adjudication_date":"1902-10-21","prior_adjudication_date":"1882-06-02","amounts":{"absolute":2,"conditional":0,"apex_absolute":0,"apex_conditional":0,"unit_code":"C"},"priority_number":null,"administration_number":15655,"order_number":0,"decreed_use_code":"1","associated_case_references":["CA4337","84CW0204"],"source_modified_at":"1997-03-21","source_url":"https://dwr.state.co.us/Tools/WaterRights/NetAmounts/1485085"}],"live_search_url":"https://dwr.state.co.us/Tools/WaterRights/NetAmounts"},"company_association":{"status":"verified","verified_companies":[{"entity_id":"19871041868","name":"Wiswall Ditch Company","canonical_url":"https://getditchbook.com/companies/wiswall-ditch-company/","verified_at":"2026-08-20","source_refs":["ditchbook-match:0500936"]}],"dwr_associated_contacts":["WISWALL, F"],"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":"0500829","name":"Oscar/beckwith Ditch","canonical_url":"https://getditchbook.com/wdid/0500829/","relation":"same_named_water_source","distance_km":1.4},{"wdid":"0500933","name":"William H Dickens Ditch","canonical_url":"https://getditchbook.com/wdid/0500933/","relation":"same_named_water_source","distance_km":2},{"wdid":"0500587","name":"Rice Ditch","canonical_url":"https://getditchbook.com/wdid/0500587/","relation":"same_named_water_source","distance_km":3.5},{"wdid":"0500588","name":"John Rice Ditch","canonical_url":"https://getditchbook.com/wdid/0500588/","relation":"same_named_water_source","distance_km":3.5},{"wdid":"0504422","name":"Stroh Pond","canonical_url":"https://getditchbook.com/wdid/0504422/","relation":"same_named_water_source","distance_km":4.6},{"wdid":"0500584","name":"Lower Baldwin Ditch","canonical_url":"https://getditchbook.com/wdid/0500584/","relation":"same_named_water_source","distance_km":5.3}],"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":"1995-07-20","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:0500936","evidence_lane":"dwr_state_record","publisher":"Colorado Division of Water Resources","dataset":"Structures","url":"https://dwr.state.co.us/Tools/Structures/0500936","retrieved_at":"2026-08-11","source_modified_at":"1995-07-20"},{"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:0500936","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:0500936"],"assertion":"published_by_source"},{"path":"/location","evidence_lane":"dwr_state_record","source_refs":["co-dwr-structure:0500936"],"assertion":"published_by_source"},{"path":"/company_association/status","evidence_lane":"ditchbook_verified","source_refs":["ditchbook-match:0500936"],"assertion":"verified"},{"path":"/geometry/status","evidence_lane":"dwr_state_record","source_refs":["co-dwr-structure:0500936"],"assertion":"official_point_only"}]}
