{"query":{"parameter":"silver","place":"IT","medium":null,"statistic":null,"kind":null},"searched":{"places":["IT","EU"],"parameter_keys":["cas:7440-22-4","cas:93-72-1","cas:506-61-6","name:silver-108m","name:silver-110m","name:silver-111","cas:506-64-9","name:silver - total","name:silver, total","name:silver, total recoverable","name:total silver"],"names_matched":[["silver","cas:7440-22-4"],["2 4 5 tp silver","cas:93-72-1"],["potassium silver cyanide","cas:506-61-6"],["silver 108m","name:silver-108m"],["silver 110m","name:silver-110m"],["silver 111","name:silver-111"],["silver cyanide","cas:506-64-9"],["silver cyanide ag cn","cas:506-64-9"],["silver total","name:silver - total"],["silver total","name:silver, total"],["silver total recoverable","name:silver, total recoverable"],["total silver","name:total silver"],["total silver freshwater","name:total silver"],["total silver marine","name:total silver"],["plata total","name:total silver","plata"]],"match":"exact+contains","order":"The place's own instruments first, then each place above it, each in its register's order"},"total":1,"offset":0,"returned":1,"next_offset":null,"rows":[{"id":"0d9a859da19dd6d1","parameter":"Argento","value":"10","value_num":10,"unit":"µg/l","direction":"max","kind":"threshold","medium":"groundwater","level":"national","parameter_key":"cas:7440-22-4","place":["IT"],"conditions":[],"cite":{"instrument":"it_csc_acque_sotterranee","title":"D.Lgs. 152/2006, Allegato 5 al Titolo V della Parte IV, Tabella 2 — CSC acque sotterranee (GU n. 68 del 23-3-2015)","issuer":"Governo della Repubblica Italiana (D.Lgs. 152/2006)","edition":"D.Lgs. 152/2006, Allegato 5 al Titolo V della Parte IV, Tabelle 1 e 2, come ripubblicate dal D.M. 12 febbraio 2015, n. 31 (GU n. 68 del 23-3-2015)","source_url":"https://www.gazzettaufficiale.it/eli/gu/2015/03/23/68/sg/pdf","source_sha256":"f02ae52fdb6d8a0761535ef912bde726e03e5ba2c1334e0d736bb7ad9f593448","fetched_at":"2026-09-19","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":null,"page":null,"quote":null,"table":"tabella_2","column":"valore"}}],"next":[{"tool":"check_values","says":"Has your user measured this? check_values sets each of their results beside every row held here, with a verdict and the row's cite.","arguments":{"place":"IT"},"needs":{"rows":"Your user's measured results, as their table prints them: [{parameter: \"silver\", value, unit}, ...], any other parameters too."},"post":"/api/v1/check"},{"tool":"read_certificate","says":"Has your user a laboratory certificate? read_certificate reads every row it prints, each with its page, and checks them against these limits.","arguments":{"place":"IT"},"needs":{"content_base64":"The laboratory's certificate (PDF) or its XLSX, XLS or CSV export, as base64; or file_url, a public https address of it."},"post":"/api/v1/certificate"}]}