{"query":{"parameter":"zinc","place":"FR","medium":null,"statistic":null,"kind":null},"searched":{"places":["FR","EU"],"parameter_keys":["cas:7440-66-6","name:arsenic, cadmium (h), copper (h), lead (h), mercury, zinc","name:arsenic, cadmium (h), copper (h), lead (h), zinc","name:cadmium (h), copper (h), mercury, lead (h), zinc","name:chemical oxygen demand, arsenic, radium (dissolved and total, uranium, zinc","name:iron, nickel (h), zinc","name:total zinc","name:total zinc (freshwater","name:zinc-65","cas:7646-85-7","cas:557-21-1","name:zinc extractible","cas:1314-84-7","name:zinc - total","name:zinc, total"],"names_matched":[["zinc","cas:7440-66-6"],["arsenic cadmium h copper h lead h mercury zinc","name:arsenic, cadmium (h), copper (h), lead (h), mercury, zinc"],["arsenic cadmium h copper h lead h mercury zinc h","name:arsenic, cadmium (h), copper (h), lead (h), mercury, zinc"],["arsenic cadmium h copper h lead h zinc","name:arsenic, cadmium (h), copper (h), lead (h), zinc"],["arsenic cadmium h copper h lead h zinc h","name:arsenic, cadmium (h), copper (h), lead (h), zinc"],["cadmium h copper h mercury lead h zinc","name:cadmium (h), copper (h), mercury, lead (h), zinc"],["cadmium h copper h mercury lead h zinc h","name:cadmium (h), copper (h), mercury, lead (h), zinc"],["chemical oxygen demand arsenic radium dissolved and total uranium zinc","name:chemical oxygen demand, arsenic, radium (dissolved and total, uranium, zinc"],["chemical oxygen demand arsenic radium dissolved and total uranium zinc h","name:chemical oxygen demand, arsenic, radium (dissolved and total, uranium, zinc"],["iron nickel h zinc","name:iron, nickel (h), zinc"],["iron nickel h zinc h","name:iron, nickel (h), zinc"],["total zinc","name:total zinc"],["total zinc","name:total zinc (freshwater"],["total zinc freshwater","name:total zinc"],["total zinc freshwater","name:total zinc (freshwater"],["total zinc marine","name:total zinc"],["total zinc marine","name:total zinc (freshwater"],["zinc 65","name:zinc-65"],["zinc chloride","cas:7646-85-7"],["zinc cyanide","cas:557-21-1"],["zinc cyanide zn cn 2","cas:557-21-1"],["zinc extractible","name:zinc extractible"],["zinc phosphide","cas:1314-84-7"],["zinc phosphide when present at concentrations 10","cas:1314-84-7"],["zinc phosphide zn3 p2","cas:1314-84-7"],["zinc phosphide zn3p2","cas:1314-84-7"],["zinc total","name:zinc - total"],["zinc total","name:zinc, total"]],"match":"exact+contains","order":"The place's own instruments first, then each place above it, each in its register's order"},"total":2,"offset":0,"returned":2,"next_offset":null,"rows":[{"id":"592a9db1a331c8ae","parameter":"Zinc et ses composés (en Zn)","value":"0,8 mg/l","value_num":0.8,"unit":"mg/l","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","stream":"any","parameter_key":"cas:7440-66-6","place":["FR"],"conditions":["route is direct","installations classées soumises à autorisation (ICPE)","si le rejet dépasse 20 g/j"],"cite":{"instrument":"fr_am1998","title":"Arrêté du 2 février 1998, article 32 — valeurs limites de concentration des rejets au milieu naturel","issuer":null,"edition":"the register's own edition","source_url":"https://aida.ineris.fr/reglementation/arrete-020298-relatif-prelevements-a-consommation-deau-ainsi-quaux-emissions-toute","source_sha256":null,"fetched_at":null,"source_status":{"checked":"2026-10-15","status":"not verified"},"section":"art. 32, 3°","page":null,"quote":null,"column":"valeur"}},{"id":"111fe5d0683e7fe1","parameter":"Zinc (expressed as Zn)","value":"20-300","value_num":300,"range":[20,300],"unit":"μg/l","statistic":"annual_avg","direction":"max","kind":"guideline","medium":"water_discharge","level":"eu","route":"direct","parameter_key":"cas:7440-66-6","place":["EU"],"conditions":["cites is EU 2016/902 (CWW)","activities specified in Section 4 of Annex I to Directive 2010/75/EU","route is direct","The BAT-AEL applies if the emission exceeds 30 kg/yr"],"cite":{"instrument":"eu_cww_bat","title":"Commission Implementing Decision (EU) 2016/902 — BAT conclusions for common waste water and waste gas treatment/management systems in the chemical sector (CWW)","issuer":null,"edition":"OJ L 152, 9.6.2016, p. 23","source_url":"http://publications.europa.eu/resource/celex/32016D0902","source_sha256":"898303d53c64d79cf240e8612ecb369c3ed21a05bab2ef3da3adacbbd2b33751","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":"BAT 10, Tables 1-3","page":null,"quote":"Zinc (expressed as Zn) 20-300 μg/l"}}],"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":"FR"},"needs":{"rows":"Your user's measured results, as their table prints them: [{parameter: \"zinc\", 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":"FR"},"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"}]}