{"city":"Markham","claims":[{"accessed_date":"2026-10-05","assertion_id":"pub-ontario_a-on-119-1","attribute":"lifecycle","capacity_basis":null,"capacity_type":null,"category":"location","claim_kind":"reported","evidence_date":null,"evidence_date_precision":null,"facility_lifecycle_filter_eligible":false,"numeric_value":null,"phase":null,"qualifier":null,"scope":"facility","source_ids":["pub-src-ontario_a-ona-077","pub-src-ontario_a-ona-078"],"status":"reported","status_subject":"operator_marketed_facility_identity","unit":null,"value":"Cover-All markets its data centre at 1 Valleywood Drive, Markham, Ontario. This is an operator offering, not independently verified title or a new commissioning date."},{"accessed_date":"2026-10-05","assertion_id":"pub-ontario_a-on-119-2","attribute":"power","capacity_basis":null,"capacity_type":null,"category":"power","claim_kind":"reported","evidence_date":null,"evidence_date_precision":null,"facility_lifecycle_filter_eligible":false,"numeric_value":null,"phase":null,"qualifier":null,"scope":"facility","source_ids":["pub-src-ontario_a-ona-077","pub-src-ontario_a-ona-078"],"status":"installed","status_subject":"power_supply_or_backup_configuration","unit":null,"value":"The operator specifies two 300 kVA UPS systems and two redundant 800 kVA diesel generators. kVA ratings are not converted to MW."},{"accessed_date":"2026-10-05","assertion_id":"pub-ontario_a-on-119-3","attribute":"cooling","capacity_basis":null,"capacity_type":null,"category":"cooling","claim_kind":"reported","evidence_date":null,"evidence_date_precision":null,"facility_lifecycle_filter_eligible":false,"numeric_value":null,"phase":null,"qualifier":null,"scope":"facility","source_ids":["pub-src-ontario_a-ona-077","pub-src-ontario_a-ona-078"],"status":"installed","status_subject":"cooling_system_at_stated_scope","unit":null,"value":"Cover-All lists five CRAC units with 110 tons of cooling and N+1 redundancy."},{"accessed_date":"2026-10-05","assertion_id":"pub-ontario_a-on-119-4","attribute":"owner_operator","capacity_basis":null,"capacity_type":null,"category":"ownership","claim_kind":"reported","evidence_date":"2024","evidence_date_precision":"year","facility_lifecycle_filter_eligible":false,"numeric_value":null,"phase":null,"qualifier":null,"scope":"facility","source_ids":["pub-src-ontario_a-ona-077"],"status":"historical","status_subject":"ownership_operator_or_developer_relationship","unit":null,"value":"Cover-All’s company history says it spun off its Managed Services division and Markham data centre into Cover-All Managed Services Corp. in 2024. This does not establish real-property title."}],"disposition":"identifiable_facility","field_provenance":{"city":["pub-src-ontario_a-ona-077","pub-src-ontario_a-ona-078"],"disposition":["pub-src-ontario_a-ona-077","pub-src-ontario_a-ona-078"],"name":["pub-src-ontario_a-ona-077","pub-src-ontario_a-ona-078"],"operator":["pub-src-ontario_a-ona-077","pub-src-ontario_a-ona-078"],"province":["pub-src-ontario_a-ona-077","pub-src-ontario_a-ona-078"],"record_kind":["pub-src-ontario_a-ona-077","pub-src-ontario_a-ona-078"]},"interpretation":"Research record, not a building count. Campus and phase overlap may exist; do not add capacity values.","name":"Cover-All Markham Data Centre","operator":"Cover-All Managed Services","placement":{"accessed_date":"2026-10-05","city":"Markham","gazetteer_id":"6066513","gazetteer_modified_date":"2026-08-02","latitude":43.8668,"license":"CC BY 4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","longitude":-79.2663,"matching_method":"Exact normalized city name and province; unique populated-place match","note":"Derived city center, rounded to four decimals. The marker is not a building, entrance, campus or parcel location.","placement_kind":"city_reference","precision_label":"City reference only; not the facility","provenance_url":"https://www.geonames.org/6066513/","provider":"GeoNames","source_url":"https://download.geonames.org/export/dump/CA.zip"},"province":"Ontario","record_id":"on-119","record_kind":"facility"}