{"query":{"parameter":"maganese","place":"US-MD","medium":null,"statistic":null,"kind":null},"searched":{"places":["US-MD","US"],"parameter_keys":["name:maganese"],"names_matched":[["maganese","name:maganese"]],"match":"exact","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":"12e5dec6e0817e44","parameter":"Maganese","value":"20.20","value_num":20.2,"unit":"mg/kg of silver applied","statistic":"daily_max","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"sewer","parameter_key":"name:maganese","place":["US"],"conditions":["route is sewer","cites is 40 CFR 461","the discharge is of the Subpart G—Zinc Subcategory","existing sources (PSES)","(5) Subpart G—Silver Powder Formed Cathodes—PSES."],"cite":{"instrument":"us_40cfr461","title":"40 CFR Part 461 — PART 461—BATTERY MANUFACTURING POINT SOURCE CATEGORY","issuer":"U.S. Environmental Protection Agency","edition":"eCFR as of 2026-10-05","source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-10-05/title-40.xml?part=461","source_sha256":"e9b2ea900bfea837890cb559b8db71416882d7666c81b683b11bdc700efb7b50","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"not verified"},"section":"40 CFR 461.74 (PSES)","page":null,"quote":"Maganese 20.20 8.61"}},{"id":"c7e741f76ed02498","parameter":"Maganese","value":"8.61","value_num":8.61,"unit":"mg/kg of silver applied","statistic":"monthly_avg","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"sewer","parameter_key":"name:maganese","place":["US"],"conditions":["route is sewer","cites is 40 CFR 461","the discharge is of the Subpart G—Zinc Subcategory","existing sources (PSES)","(5) Subpart G—Silver Powder Formed Cathodes—PSES."],"cite":{"instrument":"us_40cfr461","title":"40 CFR Part 461 — PART 461—BATTERY MANUFACTURING POINT SOURCE CATEGORY","issuer":"U.S. Environmental Protection Agency","edition":"eCFR as of 2026-10-05","source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-10-05/title-40.xml?part=461","source_sha256":"e9b2ea900bfea837890cb559b8db71416882d7666c81b683b11bdc700efb7b50","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"not verified"},"section":"40 CFR 461.74 (PSES)","page":null,"quote":"Maganese 20.20 8.61"}}],"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":"US-MD"},"needs":{"rows":"Your user's measured results, as their table prints them: [{parameter: \"maganese\", 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":"US-MD"},"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"}]}