{"query":{"parameter":"o g as hem","place":"US-TN","medium":null,"statistic":null,"kind":null},"searched":{"places":["US-TN","US"],"parameter_keys":["name:o&g","name:2. o&g"],"names_matched":[["o g as hem","name:o&g"],["2 o g as hem","name:2. o&g"]],"match":"exact+contains","order":"The place's own instruments first, then each place above it, each in its register's order"},"total":19,"offset":0,"returned":19,"next_offset":null,"rows":[{"id":"073f112583e46132","parameter":"O&G (as HEM)","value":"0.00676","value_num":0.00676,"unit":"Pounds per thousand lb of product","statistic":"daily_max","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"name:o&g","place":["US"],"conditions":["route is direct","cites is 40 CFR 420","the discharge is of the Subpart A—Cokemaking Subcategory","new sources (NSPS)","(2) The following standards apply with respect to each new source that commences construction after November 18, 2002:","table: Subpart A—New Source Performance Standards (NSPS)"],"cite":{"instrument":"us_40cfr420","title":"40 CFR Part 420 — PART 420—IRON AND STEEL 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=420","source_sha256":"15d00b2386811ecfdcc8334d57defe2f690d2f88798390abff59228c5aea1898","fetched_at":"2026-10-09","section":"40 CFR 420.14 (NSPS)","page":null,"quote":"O&G (as HEM) 0.00676 0.0037"}},{"id":"01b74c04af0de043","parameter":"O&G (as HEM)","value":"0.0037","value_num":0.0037,"unit":"Pounds per thousand lb of product","statistic":"monthly_avg","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"name:o&g","place":["US"],"conditions":["route is direct","cites is 40 CFR 420","the discharge is of the Subpart A—Cokemaking Subcategory","new sources (NSPS)","(2) The following standards apply with respect to each new source that commences construction after November 18, 2002:","table: Subpart A—New Source Performance Standards (NSPS)"],"cite":{"instrument":"us_40cfr420","title":"40 CFR Part 420 — PART 420—IRON AND STEEL 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=420","source_sha256":"15d00b2386811ecfdcc8334d57defe2f690d2f88798390abff59228c5aea1898","fetched_at":"2026-10-09","section":"40 CFR 420.14 (NSPS)","page":null,"quote":"O&G (as HEM) 0.00676 0.0037"}},{"id":"05cd2f60cd0d818e","parameter":"O&G (as HEM)","value":"0.00746","value_num":0.00746,"unit":"Pounds per thousand pound of product","statistic":"daily_max","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"name:o&g","place":["US"],"conditions":["route is direct","cites is 40 CFR 420","the discharge is of the Subpart M—Other Operations Subcategory","existing sources (BPT)","(b) Forging operations.","table: Subpart M—Effluent Limitations (BPT)"],"cite":{"instrument":"us_40cfr420","title":"40 CFR Part 420 — PART 420—IRON AND STEEL 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=420","source_sha256":"15d00b2386811ecfdcc8334d57defe2f690d2f88798390abff59228c5aea1898","fetched_at":"2026-10-09","section":"40 CFR 420.132 (BPT)","page":null,"quote":"O&G (as HEM) 0.00746 0.00446"}},{"id":"f274d75798b13ca7","parameter":"O&G (as HEM)","value":"0.00446","value_num":0.00446,"unit":"Pounds per thousand pound of product","statistic":"monthly_avg","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"name:o&g","place":["US"],"conditions":["route is direct","cites is 40 CFR 420","the discharge is of the Subpart M—Other Operations Subcategory","existing sources (BPT)","(b) Forging operations.","table: Subpart M—Effluent Limitations (BPT)"],"cite":{"instrument":"us_40cfr420","title":"40 CFR Part 420 — PART 420—IRON AND STEEL 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=420","source_sha256":"15d00b2386811ecfdcc8334d57defe2f690d2f88798390abff59228c5aea1898","fetched_at":"2026-10-09","section":"40 CFR 420.132 (BPT)","page":null,"quote":"O&G (as HEM) 0.00746 0.00446"}},{"id":"bb3cf569f3e8aa19","parameter":"O&G (as HEM)","value":"0.00746","value_num":0.00746,"unit":"Pounds per thousand pound of product","statistic":"daily_max","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"name:o&g","place":["US"],"conditions":["route is direct","cites is 40 CFR 420","the discharge is of the Subpart M—Other Operations Subcategory","new sources (NSPS)","(b) Forging operations.","table: Subpart M—New Source Performance Standards (NSPS)"],"cite":{"instrument":"us_40cfr420","title":"40 CFR Part 420 — PART 420—IRON AND STEEL 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=420","source_sha256":"15d00b2386811ecfdcc8334d57defe2f690d2f88798390abff59228c5aea1898","fetched_at":"2026-10-09","section":"40 CFR 420.134 (NSPS)","page":null,"quote":"O&G (as HEM) 0.00746 0.00446"}},{"id":"838a9ac592811dd9","parameter":"O&G (as HEM)","value":"0.00446","value_num":0.00446,"unit":"Pounds per thousand pound of product","statistic":"monthly_avg","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"name:o&g","place":["US"],"conditions":["route is direct","cites is 40 CFR 420","the discharge is of the Subpart M—Other Operations Subcategory","new sources (NSPS)","(b) Forging operations.","table: Subpart M—New Source Performance Standards (NSPS)"],"cite":{"instrument":"us_40cfr420","title":"40 CFR Part 420 — PART 420—IRON AND STEEL 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=420","source_sha256":"15d00b2386811ecfdcc8334d57defe2f690d2f88798390abff59228c5aea1898","fetched_at":"2026-10-09","section":"40 CFR 420.134 (NSPS)","page":null,"quote":"O&G (as HEM) 0.00746 0.00446"}},{"id":"cc0dfea20e03ebbb","parameter":"O&G (as HEM)","value":"14","value_num":14,"unit":"mg/L","statistic":"daily_max","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"name:o&g","place":["US"],"conditions":["route is direct","cites is 40 CFR 432","the discharge is of the Subpart K—Poultry First Processing","existing sources (BPT)","table: Effluent Limitations [BPT]"],"cite":{"instrument":"us_40cfr432","title":"40 CFR Part 432 — PART 432—MEAT AND POULTRY PRODUCTS 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=432","source_sha256":"3b1a8b869cb040029bdcb18f0ff232995cfc9774f16112f5700bb1f5cb31daa4","fetched_at":"2026-10-09","section":"40 CFR 432.112 (BPT)","page":null,"quote":"O&G (as HEM) 14 8.0"}},{"id":"8ea66781f7c8aa40","parameter":"O&G (as HEM)","value":"8.0","value_num":8,"unit":"mg/L","statistic":"monthly_avg","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"name:o&g","place":["US"],"conditions":["route is direct","cites is 40 CFR 432","the discharge is of the Subpart K—Poultry First Processing","existing sources (BPT)","table: Effluent Limitations [BPT]"],"cite":{"instrument":"us_40cfr432","title":"40 CFR Part 432 — PART 432—MEAT AND POULTRY PRODUCTS 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=432","source_sha256":"3b1a8b869cb040029bdcb18f0ff232995cfc9774f16112f5700bb1f5cb31daa4","fetched_at":"2026-10-09","section":"40 CFR 432.112 (BPT)","page":null,"quote":"O&G (as HEM) 14 8.0"}},{"id":"f908d1e3c88fb9b3","parameter":"O&G (as HEM)","value":"14","value_num":14,"unit":"mg/L","statistic":"daily_max","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"name:o&g","place":["US"],"conditions":["route is direct","cites is 40 CFR 432","the discharge is of the Subpart K—Poultry First Processing","new sources (NSPS)","(a) Facilities that slaughter no more than 100 million pounds per year (in units of LWK) must achieve the following performance standards:","table: Performance Standards [NSPS]"],"cite":{"instrument":"us_40cfr432","title":"40 CFR Part 432 — PART 432—MEAT AND POULTRY PRODUCTS 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=432","source_sha256":"3b1a8b869cb040029bdcb18f0ff232995cfc9774f16112f5700bb1f5cb31daa4","fetched_at":"2026-10-09","section":"40 CFR 432.115 (NSPS)","page":null,"quote":"O&G (as HEM) 14 8.0"}},{"id":"3d82dea1129c190b","parameter":"O&G (as HEM)","value":"8.0","value_num":8,"unit":"mg/L","statistic":"monthly_avg","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"name:o&g","place":["US"],"conditions":["route is direct","cites is 40 CFR 432","the discharge is of the Subpart K—Poultry First Processing","new sources (NSPS)","(a) Facilities that slaughter no more than 100 million pounds per year (in units of LWK) must achieve the following performance standards:","table: Performance Standards [NSPS]"],"cite":{"instrument":"us_40cfr432","title":"40 CFR Part 432 — PART 432—MEAT AND POULTRY PRODUCTS 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=432","source_sha256":"3b1a8b869cb040029bdcb18f0ff232995cfc9774f16112f5700bb1f5cb31daa4","fetched_at":"2026-10-09","section":"40 CFR 432.115 (NSPS)","page":null,"quote":"O&G (as HEM) 14 8.0"}},{"id":"da167cbe7ebd904b","parameter":"O&G (as HEM)","value":"14","value_num":14,"unit":"mg/L","statistic":"daily_max","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"name:o&g","place":["US"],"conditions":["route is direct","cites is 40 CFR 432","the discharge is of the Subpart K—Poultry First Processing","new sources (NSPS)","(b) Facilities that slaughter more than 100 million pounds per year (in units of LWK) must achieve the following performance standards:","table: Performance Standards [NSPS]"],"cite":{"instrument":"us_40cfr432","title":"40 CFR Part 432 — PART 432—MEAT AND POULTRY PRODUCTS 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=432","source_sha256":"3b1a8b869cb040029bdcb18f0ff232995cfc9774f16112f5700bb1f5cb31daa4","fetched_at":"2026-10-09","section":"40 CFR 432.115 (NSPS)","page":null,"quote":"O&G (as HEM) 14 8.0"}},{"id":"edec060a04d8b5d4","parameter":"O&G (as HEM)","value":"8.0","value_num":8,"unit":"mg/L","statistic":"monthly_avg","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"name:o&g","place":["US"],"conditions":["route is direct","cites is 40 CFR 432","the discharge is of the Subpart K—Poultry First Processing","new sources (NSPS)","(b) Facilities that slaughter more than 100 million pounds per year (in units of LWK) must achieve the following performance standards:","table: Performance Standards [NSPS]"],"cite":{"instrument":"us_40cfr432","title":"40 CFR Part 432 — PART 432—MEAT AND POULTRY PRODUCTS 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=432","source_sha256":"3b1a8b869cb040029bdcb18f0ff232995cfc9774f16112f5700bb1f5cb31daa4","fetched_at":"2026-10-09","section":"40 CFR 432.115 (NSPS)","page":null,"quote":"O&G (as HEM) 14 8.0"}},{"id":"5b507fa84bf23039","parameter":"O&G (as HEM)","value":"14","value_num":14,"unit":"mg/L","statistic":"daily_max","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"name:o&g","place":["US"],"conditions":["route is direct","cites is 40 CFR 432","the discharge is of the Subpart L—Poultry Further Processing","existing sources (BPT)","table: Effluent Limitations [BPT]"],"cite":{"instrument":"us_40cfr432","title":"40 CFR Part 432 — PART 432—MEAT AND POULTRY PRODUCTS 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=432","source_sha256":"3b1a8b869cb040029bdcb18f0ff232995cfc9774f16112f5700bb1f5cb31daa4","fetched_at":"2026-10-09","section":"40 CFR 432.122 (BPT)","page":null,"quote":"O&G (as HEM) 14 8.0"}},{"id":"c2fcafddc65a1a3c","parameter":"O&G (as HEM)","value":"8.0","value_num":8,"unit":"mg/L","statistic":"monthly_avg","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"name:o&g","place":["US"],"conditions":["route is direct","cites is 40 CFR 432","the discharge is of the Subpart L—Poultry Further Processing","existing sources (BPT)","table: Effluent Limitations [BPT]"],"cite":{"instrument":"us_40cfr432","title":"40 CFR Part 432 — PART 432—MEAT AND POULTRY PRODUCTS 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=432","source_sha256":"3b1a8b869cb040029bdcb18f0ff232995cfc9774f16112f5700bb1f5cb31daa4","fetched_at":"2026-10-09","section":"40 CFR 432.122 (BPT)","page":null,"quote":"O&G (as HEM) 14 8.0"}},{"id":"a44897e3f03f1156","parameter":"O&G (as HEM)","value":"14","value_num":14,"unit":"mg/L","statistic":"daily_max","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"name:o&g","place":["US"],"conditions":["route is direct","cites is 40 CFR 432","the discharge is of the Subpart L—Poultry Further Processing","new sources (NSPS)","(a) Facilities that further process no more than 7 million pounds per year (in units of finished product) must achieve the following performance standards:","table: Performance Standards [NSPS]"],"cite":{"instrument":"us_40cfr432","title":"40 CFR Part 432 — PART 432—MEAT AND POULTRY PRODUCTS 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=432","source_sha256":"3b1a8b869cb040029bdcb18f0ff232995cfc9774f16112f5700bb1f5cb31daa4","fetched_at":"2026-10-09","section":"40 CFR 432.125 (NSPS)","page":null,"quote":"O&G (as HEM) 14 8.0"}},{"id":"facb6ab7391556ae","parameter":"O&G (as HEM)","value":"8.0","value_num":8,"unit":"mg/L","statistic":"monthly_avg","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"name:o&g","place":["US"],"conditions":["route is direct","cites is 40 CFR 432","the discharge is of the Subpart L—Poultry Further Processing","new sources (NSPS)","(a) Facilities that further process no more than 7 million pounds per year (in units of finished product) must achieve the following performance standards:","table: Performance Standards [NSPS]"],"cite":{"instrument":"us_40cfr432","title":"40 CFR Part 432 — PART 432—MEAT AND POULTRY PRODUCTS 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=432","source_sha256":"3b1a8b869cb040029bdcb18f0ff232995cfc9774f16112f5700bb1f5cb31daa4","fetched_at":"2026-10-09","section":"40 CFR 432.125 (NSPS)","page":null,"quote":"O&G (as HEM) 14 8.0"}},{"id":"c7aff171458679c9","parameter":"O&G (as HEM)","value":"14","value_num":14,"unit":"mg/L","statistic":"daily_max","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"name:o&g","place":["US"],"conditions":["route is direct","cites is 40 CFR 432","the discharge is of the Subpart L—Poultry Further Processing","new sources (NSPS)","(b) Facilities that further process more than 7 million pounds per year (in units of finished product) must achieve the following performance standards:","table: Effluent Limitations [NSPS]"],"cite":{"instrument":"us_40cfr432","title":"40 CFR Part 432 — PART 432—MEAT AND POULTRY PRODUCTS 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=432","source_sha256":"3b1a8b869cb040029bdcb18f0ff232995cfc9774f16112f5700bb1f5cb31daa4","fetched_at":"2026-10-09","section":"40 CFR 432.125 (NSPS)","page":null,"quote":"O&G (as HEM) 14 8.0"}},{"id":"7f8bce7e2901454b","parameter":"O&G (as HEM)","value":"8.0","value_num":8,"unit":"mg/L","statistic":"monthly_avg","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"name:o&g","place":["US"],"conditions":["route is direct","cites is 40 CFR 432","the discharge is of the Subpart L—Poultry Further Processing","new sources (NSPS)","(b) Facilities that further process more than 7 million pounds per year (in units of finished product) must achieve the following performance standards:","table: Effluent Limitations [NSPS]"],"cite":{"instrument":"us_40cfr432","title":"40 CFR Part 432 — PART 432—MEAT AND POULTRY PRODUCTS 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=432","source_sha256":"3b1a8b869cb040029bdcb18f0ff232995cfc9774f16112f5700bb1f5cb31daa4","fetched_at":"2026-10-09","section":"40 CFR 432.125 (NSPS)","page":null,"quote":"O&G (as HEM) 14 8.0"}},{"id":"4e9004f340192de0","parameter":"2. O&G (as HEM)","value":"46","value_num":46,"unit":"mg/L","statistic":"daily_max","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"name:2. o&g","place":["US"],"conditions":["route is direct","cites is 40 CFR 438","the discharge is of the Subpart A—Oily Wastes","existing sources (BPT)","table: Effluent Limitations [BPT]"],"cite":{"instrument":"us_40cfr438","title":"40 CFR Part 438 — PART 438—METAL PRODUCTS AND MACHINERY 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=438","source_sha256":"23be7bb993614d9248cff594a196b782587671393fc7b4f445eab69876b224d8","fetched_at":"2026-10-09","section":"40 CFR 438.12 (BPT)","page":null,"quote":"2. O&G (as HEM) 46"}}],"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-TN"},"needs":{"rows":"Your user's measured results, as their table prints them: [{parameter: \"o g as hem\", 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-TN"},"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"}]}