# Aquifer storage recovery { "id": "S94004373", "title": "Aquifer storage recovery", "url": "/topics/S94004373", "kind": "topic-directory", "aeo_cohort": "topic-directory", "provider": "lcsh", "revision": "9ca4a785f8d8273b", "catalogue_revision": "f050b5d4780b1289", "numeric_address": "885036509869507168", "address_version": "morton4x16-v1", "coordinates": [ 0, 22, 27026, 21504 ], "answer_status": "Directory metadata; local answer requires separate source review", "truth_status": "Subject descriptor, not a factual answer or a demonstrated knowledge gap" } Here are entered works on the storage of water in deep underground wells or aquifers during times when water is available, and the recovery of that water when it is needed. Directory metadata is not a factual answer or evidence of a global knowledge gap. Source: https://id.loc.gov/authorities/subjects/sh94004373 No owner-reviewed local answer yet.