Global infrastructure · canonical relationship graph

Every identifiable treatment facility.

Published facilities span every size and lifecycle. Each record preserves provenance, verification and explicit links among owners, operators, regulators, systems, processes, projects and water bodies.

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The map is ready, but no public facility coordinates match this view. Facility records are loaded and remain searchable below.

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Facility boundary

One operational site is one facility. A treatment train becomes a subfacility only when it has an independent permit, name, operator, status, capacity or business significance. Pumps, intakes and outfalls normally remain linked components.

Sources and rights

42 facility sources are classified in the current ledger. Only approved_publish evidence can write to the CC0 graph; candidate sources can generate gap queues only.

Coverage without fiction

Where no authoritative denominator exists, coverage says “denominator unknown”—never 100%. View the coverage ledger.