{"query":{"parameter":"iron","place":"US-OR","medium":null,"statistic":null,"kind":null},"searched":{"places":["US-OR","US"],"parameter_keys":["cas:7439-89-6","name:iron - dissolved","name:iron, nickel (h), zinc","cas:13463-40-6"],"names_matched":[["iron","cas:7439-89-6"],["iron dissolved","name:iron - dissolved"],["iron nickel h zinc h","name:iron, nickel (h), zinc"],["iron pentacarbonyl","cas:13463-40-6"]],"match":"exact+contains","order":"The place's own instruments first, then each place above it, each in its register's order"},"total":253,"offset":0,"returned":50,"next_offset":50,"rows":[{"id":"c1fc893bc581e744","parameter":"Iron (total)","value":"1000","value_num":1000,"unit":"µg/L","statistic":"four_day_avg","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:7439-89-6","place":["US-OR"],"conditions":["receiving_water is freshwater","waters where fish and aquatic life is a designated use (OAR 340-041-8033 Table 30)"],"cite":{"instrument":"us_or_wqs","title":"Oregon OAR 340-041-8033: Table 30 aquatic life criteria for toxic pollutants (freshwater and saltwater acute/chronic) and Table 40 human health criteria","issuer":"State of Oregon, Environmental Quality Commission (Department of Environmental Quality)","edition":"OAR Chapter 340 Division 41 effective March 12, 2021, as US EPA posts it in effect for CWA purposes (cover dated June 22, 2021); Tables 30 and 40 as Attachment 2 (Table 40 effective April 18, 2014)","source_url":"https://www.epa.gov/sites/default/files/2020-11/documents/orwqs.pdf","source_sha256":"7b081b31df37b26843f06b807f9d0e5a0e505584ef85e24a0c38b38a782f0bcf","fetched_at":"2026-10-14","section":"OAR 340-041-8033 Table 30","page":90,"quote":null}},{"id":"04827ae313003e6d","parameter":"Iron (T)","value":"4.1","value_num":4.1,"unit":"Kg/kkg (or pounds per 1,000 lb) of product","statistic":"daily_max","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is direct","cites is 40 CFR 415","the discharge is of the Subpart V—Titanium Dioxide Production Subcategory","new sources (NSPS)","(a) Any new source subject to this subpart producing titanium dioxide by the sulfate process must achieve the following new source performance standards (NSPS):","table: Subpart V—Titanium Dioxide-Sulfate Process"],"cite":{"instrument":"us_40cfr415","title":"40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY","issuer":"U.S. Environmental Protection Agency","edition":"eCFR as of 2026-08-01","source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-01/title-40.xml?part=415","source_sha256":"ebf67428a51e85f12785b92d537e6878c5f9838c87722ac2db82b3db673d1e23","fetched_at":"2026-09-24","section":"40 CFR 415.225 (NSPS)","page":null,"quote":"Iron (T) 4.1 1.2"}},{"id":"6bcb1cef71d39d5b","parameter":"Iron (T)","value":"1.2","value_num":1.2,"unit":"Kg/kkg (or pounds per 1,000 lb) of product","statistic":"monthly_avg","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is direct","cites is 40 CFR 415","the discharge is of the Subpart V—Titanium Dioxide Production Subcategory","new sources (NSPS)","(a) Any new source subject to this subpart producing titanium dioxide by the sulfate process must achieve the following new source performance standards (NSPS):","table: Subpart V—Titanium Dioxide-Sulfate Process"],"cite":{"instrument":"us_40cfr415","title":"40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY","issuer":"U.S. Environmental Protection Agency","edition":"eCFR as of 2026-08-01","source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-01/title-40.xml?part=415","source_sha256":"ebf67428a51e85f12785b92d537e6878c5f9838c87722ac2db82b3db673d1e23","fetched_at":"2026-09-24","section":"40 CFR 415.225 (NSPS)","page":null,"quote":"Iron (T) 4.1 1.2"}},{"id":"6b16218578499188","parameter":"Iron (T)","value":"0.52","value_num":0.52,"unit":"Kg/kkg (or pounds per 1,000 lb) of product","statistic":"daily_max","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is direct","cites is 40 CFR 415","the discharge is of the Subpart V—Titanium Dioxide Production Subcategory","new sources (NSPS)","(b) Any new source subject to this subpart producing titanium dioxide by the chloride process must achieve the following new source performance standards (NSPS):","table: Subpart V—Titanium Dioxide-Chloride Process"],"cite":{"instrument":"us_40cfr415","title":"40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY","issuer":"U.S. Environmental Protection Agency","edition":"eCFR as of 2026-08-01","source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-01/title-40.xml?part=415","source_sha256":"ebf67428a51e85f12785b92d537e6878c5f9838c87722ac2db82b3db673d1e23","fetched_at":"2026-09-24","section":"40 CFR 415.225 (NSPS)","page":null,"quote":"Iron (T) 0.52 0.16"}},{"id":"6a55d18e09afcf35","parameter":"Iron (T)","value":"0.16","value_num":0.16,"unit":"Kg/kkg (or pounds per 1,000 lb) of product","statistic":"monthly_avg","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is direct","cites is 40 CFR 415","the discharge is of the Subpart V—Titanium Dioxide Production Subcategory","new sources (NSPS)","(b) Any new source subject to this subpart producing titanium dioxide by the chloride process must achieve the following new source performance standards (NSPS):","table: Subpart V—Titanium Dioxide-Chloride Process"],"cite":{"instrument":"us_40cfr415","title":"40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY","issuer":"U.S. Environmental Protection Agency","edition":"eCFR as of 2026-08-01","source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-01/title-40.xml?part=415","source_sha256":"ebf67428a51e85f12785b92d537e6878c5f9838c87722ac2db82b3db673d1e23","fetched_at":"2026-09-24","section":"40 CFR 415.225 (NSPS)","page":null,"quote":"Iron (T) 0.52 0.16"}},{"id":"0e4ac4804aa4a782","parameter":"Iron (T)","value":"0.32","value_num":0.32,"unit":"Kg/kkg (or pounds per 1,000 lb) of product","statistic":"daily_max","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is direct","cites is 40 CFR 415","the discharge is of the Subpart V—Titanium Dioxide Production Subcategory","new sources (NSPS)","(c) Any new source subject to this subpart producing titanium dioxide by the simultaneous beneficiation-chlorination (chloride-ilmenite) process must achieve the following new source performance standards (NSPS):","table: Subpart V—Titanium Dioxide-Chloride-Ilmenite Process"],"cite":{"instrument":"us_40cfr415","title":"40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY","issuer":"U.S. Environmental Protection Agency","edition":"eCFR as of 2026-08-01","source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-01/title-40.xml?part=415","source_sha256":"ebf67428a51e85f12785b92d537e6878c5f9838c87722ac2db82b3db673d1e23","fetched_at":"2026-09-24","section":"40 CFR 415.225 (NSPS)","page":null,"quote":"Iron (T) 0.32 0.096"}},{"id":"1aa5e974b81a47a9","parameter":"Iron (T)","value":"0.096","value_num":0.096,"unit":"Kg/kkg (or pounds per 1,000 lb) of product","statistic":"monthly_avg","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is direct","cites is 40 CFR 415","the discharge is of the Subpart V—Titanium Dioxide Production Subcategory","new sources (NSPS)","(c) Any new source subject to this subpart producing titanium dioxide by the simultaneous beneficiation-chlorination (chloride-ilmenite) process must achieve the following new source performance standards (NSPS):","table: Subpart V—Titanium Dioxide-Chloride-Ilmenite Process"],"cite":{"instrument":"us_40cfr415","title":"40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY","issuer":"U.S. Environmental Protection Agency","edition":"eCFR as of 2026-08-01","source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-01/title-40.xml?part=415","source_sha256":"ebf67428a51e85f12785b92d537e6878c5f9838c87722ac2db82b3db673d1e23","fetched_at":"2026-09-24","section":"40 CFR 415.225 (NSPS)","page":null,"quote":"Iron (T) 0.32 0.096"}},{"id":"079c6080342c2394","parameter":"Iron (T)","value":"8.5","value_num":8.5,"unit":"mg/L","statistic":"daily_max","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"sewer","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is sewer","cites is 40 CFR 415","the discharge is of the Subpart V—Titanium Dioxide Production Subcategory","new sources (PSNS)","table: Subpart V—Titanium Dioxide—Sulfate Process"],"cite":{"instrument":"us_40cfr415","title":"40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY","issuer":"U.S. Environmental Protection Agency","edition":"eCFR as of 2026-08-01","source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-01/title-40.xml?part=415","source_sha256":"ebf67428a51e85f12785b92d537e6878c5f9838c87722ac2db82b3db673d1e23","fetched_at":"2026-09-24","section":"40 CFR 415.226 (PSNS)","page":null,"quote":"Iron (T) 8.5 2.5"}},{"id":"55b0d5179227f95b","parameter":"Iron (T)","value":"2.5","value_num":2.5,"unit":"mg/L","statistic":"monthly_avg","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"sewer","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is sewer","cites is 40 CFR 415","the discharge is of the Subpart V—Titanium Dioxide Production Subcategory","new sources (PSNS)","table: Subpart V—Titanium Dioxide—Sulfate Process"],"cite":{"instrument":"us_40cfr415","title":"40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY","issuer":"U.S. Environmental Protection Agency","edition":"eCFR as of 2026-08-01","source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-01/title-40.xml?part=415","source_sha256":"ebf67428a51e85f12785b92d537e6878c5f9838c87722ac2db82b3db673d1e23","fetched_at":"2026-09-24","section":"40 CFR 415.226 (PSNS)","page":null,"quote":"Iron (T) 8.5 2.5"}},{"id":"2f57596345c8665e","parameter":"Iron (T)","value":"5.3","value_num":5.3,"unit":"mg/L","statistic":"daily_max","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"sewer","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is sewer","cites is 40 CFR 415","the discharge is of the Subpart V—Titanium Dioxide Production Subcategory","new sources (PSNS)","table: Subpart V—Titanium Dioxide-Chloride Process"],"cite":{"instrument":"us_40cfr415","title":"40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY","issuer":"U.S. Environmental Protection Agency","edition":"eCFR as of 2026-08-01","source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-01/title-40.xml?part=415","source_sha256":"ebf67428a51e85f12785b92d537e6878c5f9838c87722ac2db82b3db673d1e23","fetched_at":"2026-09-24","section":"40 CFR 415.226 (PSNS)","page":null,"quote":"Iron (T) 5.3 1.6"}},{"id":"b262887313c1e485","parameter":"Iron (T)","value":"1.6","value_num":1.6,"unit":"mg/L","statistic":"monthly_avg","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"sewer","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is sewer","cites is 40 CFR 415","the discharge is of the Subpart V—Titanium Dioxide Production Subcategory","new sources (PSNS)","table: Subpart V—Titanium Dioxide-Chloride Process"],"cite":{"instrument":"us_40cfr415","title":"40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY","issuer":"U.S. Environmental Protection Agency","edition":"eCFR as of 2026-08-01","source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-01/title-40.xml?part=415","source_sha256":"ebf67428a51e85f12785b92d537e6878c5f9838c87722ac2db82b3db673d1e23","fetched_at":"2026-09-24","section":"40 CFR 415.226 (PSNS)","page":null,"quote":"Iron (T) 5.3 1.6"}},{"id":"6daa063e12b1234a","parameter":"Iron (T)","value":"5.3","value_num":5.3,"unit":"mg/L","statistic":"daily_max","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"sewer","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is sewer","cites is 40 CFR 415","the discharge is of the Subpart V—Titanium Dioxide Production Subcategory","new sources (PSNS)","table: Subpart V—Titanium Dioxide-Chloride-Ilmenite Process"],"cite":{"instrument":"us_40cfr415","title":"40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY","issuer":"U.S. Environmental Protection Agency","edition":"eCFR as of 2026-08-01","source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-01/title-40.xml?part=415","source_sha256":"ebf67428a51e85f12785b92d537e6878c5f9838c87722ac2db82b3db673d1e23","fetched_at":"2026-09-24","section":"40 CFR 415.226 (PSNS)","page":null,"quote":"Iron (T) 5.3 1.6"}},{"id":"1eface896c74c890","parameter":"Iron (T)","value":"1.6","value_num":1.6,"unit":"mg/L","statistic":"monthly_avg","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"sewer","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is sewer","cites is 40 CFR 415","the discharge is of the Subpart V—Titanium Dioxide Production Subcategory","new sources (PSNS)","table: Subpart V—Titanium Dioxide-Chloride-Ilmenite Process"],"cite":{"instrument":"us_40cfr415","title":"40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY","issuer":"U.S. Environmental Protection Agency","edition":"eCFR as of 2026-08-01","source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-01/title-40.xml?part=415","source_sha256":"ebf67428a51e85f12785b92d537e6878c5f9838c87722ac2db82b3db673d1e23","fetched_at":"2026-09-24","section":"40 CFR 415.226 (PSNS)","page":null,"quote":"Iron (T) 5.3 1.6"}},{"id":"1b98c3cfc88268bc","parameter":"Iron","value":"0.015","value_num":0.015,"unit":"Kg/kkg (or pounds per 1,000 lb) of product","statistic":"daily_max","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is direct","cites is 40 CFR 415","the discharge is of the Subpart AY—Potassium Iodide Production Subcategory","existing sources (BPT)","table: Subpart AY—Potassium Iodide"],"cite":{"instrument":"us_40cfr415","title":"40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY","issuer":"U.S. Environmental Protection Agency","edition":"eCFR as of 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METALS 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=421","source_sha256":"d7cfd73b5bcf0e961e02ec53264492b2371277280003192841b7166b2a5012cf","fetched_at":"2026-10-09","section":"40 CFR 421.222 (BPT)","page":null,"quote":"Iron 23.410 11.902"}},{"id":"62f0ca585ba30db6","parameter":"Iron","value":"11.902","value_num":11.902,"unit":"mg/kg (pounds per million pounds) of technical grade molybdenum plus vanadium plus pure grade molybdenum produced","statistic":"monthly_avg","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is direct","cites is 40 CFR 421","the discharge is of the Subpart T—Secondary Molybdenum and Vanadium Subcategory","existing sources (BPT)","(a) Leach tailings.","table: BPT Limitations for the Secondary Molybdenum and Vanadium Subcategory"],"cite":{"instrument":"us_40cfr421","title":"40 CFR Part 421 — PART 421—NONFERROUS METALS 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=421","source_sha256":"d7cfd73b5bcf0e961e02ec53264492b2371277280003192841b7166b2a5012cf","fetched_at":"2026-10-09","section":"40 CFR 421.222 (BPT)","page":null,"quote":"Iron 23.410 11.902"}},{"id":"b33ae50b5969157e","parameter":"Iron","value":"69.887","value_num":69.887,"unit":"mg/kg (pounds per million pounds) of technical grade molybdenum plus vanadium plus pure grade molybdenum produced","statistic":"daily_max","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is direct","cites is 40 CFR 421","the discharge is of the Subpart T—Secondary Molybdenum and Vanadium Subcategory","existing sources (BPT)","(b) Molybdenum filtrate solvent extraction raffinate.","table: BPT Limitations for the Secondary Molybdenum and Vanadium Subcategory"],"cite":{"instrument":"us_40cfr421","title":"40 CFR Part 421 — PART 421—NONFERROUS METALS 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=421","source_sha256":"d7cfd73b5bcf0e961e02ec53264492b2371277280003192841b7166b2a5012cf","fetched_at":"2026-10-09","section":"40 CFR 421.222 (BPT)","page":null,"quote":"Iron 69.887 35.526"}},{"id":"142b7d7f263f0ab4","parameter":"Iron","value":"35.526","value_num":35.526,"unit":"mg/kg (pounds per million pounds) of technical grade molybdenum plus vanadium plus pure grade molybdenum produced","statistic":"monthly_avg","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is direct","cites is 40 CFR 421","the discharge is of the Subpart T—Secondary Molybdenum and Vanadium Subcategory","existing sources (BPT)","(b) Molybdenum filtrate solvent extraction raffinate.","table: BPT Limitations for the Secondary Molybdenum and Vanadium Subcategory"],"cite":{"instrument":"us_40cfr421","title":"40 CFR Part 421 — PART 421—NONFERROUS METALS 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=421","source_sha256":"d7cfd73b5bcf0e961e02ec53264492b2371277280003192841b7166b2a5012cf","fetched_at":"2026-10-09","section":"40 CFR 421.222 (BPT)","page":null,"quote":"Iron 69.887 35.526"}},{"id":"b1a74ae23a06a06b","parameter":"Iron","value":"0.000","value_num":0,"unit":"mg/kg (pounds per million pounds) of vanadium produced by decomposition","statistic":"daily_max","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is direct","cites is 40 CFR 421","the discharge is of the Subpart T—Secondary Molybdenum and Vanadium Subcategory","existing sources (BPT)","(c) Vanadium decomposition wet air pollution control.","table: BPT Limitations for the Secondary Molybdenum and Vanadium Subcategory"],"cite":{"instrument":"us_40cfr421","title":"40 CFR Part 421 — PART 421—NONFERROUS METALS MANUFACTURING POINT SOURCE CATEGORY","issuer":"U.S. Environmental Protection Agency","edition":"eCFR as of 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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=421","source_sha256":"d7cfd73b5bcf0e961e02ec53264492b2371277280003192841b7166b2a5012cf","fetched_at":"2026-10-09","section":"40 CFR 421.222 (BPT)","page":null,"quote":"Iron 0.000 0.000"}},{"id":"05b5a7f7d767f6a1","parameter":"Iron","value":"0.000","value_num":0,"unit":"mg/kg (pounds per million pounds) of molybdenum produced","statistic":"daily_max","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is direct","cites is 40 CFR 421","the discharge is of the Subpart T—Secondary Molybdenum and Vanadium Subcategory","existing sources (BPT)","(d) Molybdenum drying wet air pollution control.","table: BPT Limitations for the Secondary Molybdenum and Vanadium Subcategory"],"cite":{"instrument":"us_40cfr421","title":"40 CFR Part 421 — PART 421—NONFERROUS METALS 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=421","source_sha256":"d7cfd73b5bcf0e961e02ec53264492b2371277280003192841b7166b2a5012cf","fetched_at":"2026-10-09","section":"40 CFR 421.222 (BPT)","page":null,"quote":"Iron 0.000 0.000"}},{"id":"ddcd62973d4185fd","parameter":"Iron","value":"0.000","value_num":0,"unit":"mg/kg (pounds per million pounds) of molybdenum produced","statistic":"monthly_avg","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is direct","cites is 40 CFR 421","the discharge is of the Subpart T—Secondary Molybdenum and Vanadium Subcategory","existing sources (BPT)","(d) Molybdenum drying wet air 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Molybdenum and Vanadium Subcategory","existing sources (BPT)","(e) Pure Grade Molybdenum.","table: BPT Limitations for the Secondary Molybdenum and Vanadium Subcategory"],"cite":{"instrument":"us_40cfr421","title":"40 CFR Part 421 — PART 421—NONFERROUS METALS 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=421","source_sha256":"d7cfd73b5bcf0e961e02ec53264492b2371277280003192841b7166b2a5012cf","fetched_at":"2026-10-09","section":"40 CFR 421.222 (BPT)","page":null,"quote":"Iron 27.936 14.201"}},{"id":"ec696528577e256e","parameter":"Iron","value":"14.201","value_num":14.201,"unit":"mg/kg (pounds per million pounds) of pure molybdenum produced","statistic":"monthly_avg","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is direct","cites is 40 CFR 421","the discharge is of the Subpart T—Secondary Molybdenum and Vanadium Subcategory","existing sources (BPT)","(e) Pure Grade Molybdenum.","table: BPT Limitations for the Secondary Molybdenum and Vanadium Subcategory"],"cite":{"instrument":"us_40cfr421","title":"40 CFR Part 421 — PART 421—NONFERROUS METALS 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=421","source_sha256":"d7cfd73b5bcf0e961e02ec53264492b2371277280003192841b7166b2a5012cf","fetched_at":"2026-10-09","section":"40 CFR 421.222 (BPT)","page":null,"quote":"Iron 27.936 14.201"}},{"id":"9fed12480e5a4735","parameter":"Iron","value":"23.413","value_num":23.413,"unit":"mg/kg (pounds per million pounds) of technical grade molybdenum plus vanadium plus pure grade molybdenum produced","statistic":"daily_max","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is direct","cites is 40 CFR 421","the discharge is of the Subpart T—Secondary Molybdenum and Vanadium Subcategory","existing sources (BAT)","(a) Leach Tailings.","table: BAT Limitations for the Secondary Molybdenum and Vanadium Subcategory"],"cite":{"instrument":"us_40cfr421","title":"40 CFR Part 421 — PART 421—NONFERROUS METALS 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=421","source_sha256":"d7cfd73b5bcf0e961e02ec53264492b2371277280003192841b7166b2a5012cf","fetched_at":"2026-10-09","section":"40 CFR 421.223 (BAT)","page":null,"quote":"Iron 23.413 11.902"}},{"id":"7c8292984d5cc927","parameter":"Iron","value":"11.902","value_num":11.902,"unit":"mg/kg (pounds per million pounds) of technical grade molybdenum plus vanadium plus pure grade molybdenum produced","statistic":"monthly_avg","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is direct","cites is 40 CFR 421","the discharge is of the Subpart T—Secondary Molybdenum and Vanadium Subcategory","existing sources (BAT)","(a) Leach Tailings.","table: BAT Limitations for the Secondary Molybdenum and Vanadium Subcategory"],"cite":{"instrument":"us_40cfr421","title":"40 CFR Part 421 — PART 421—NONFERROUS METALS MANUFACTURING POINT SOURCE CATEGORY","issuer":"U.S. Environmental Protection Agency","edition":"eCFR as of 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Subcategory"],"cite":{"instrument":"us_40cfr421","title":"40 CFR Part 421 — PART 421—NONFERROUS METALS 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=421","source_sha256":"d7cfd73b5bcf0e961e02ec53264492b2371277280003192841b7166b2a5012cf","fetched_at":"2026-10-09","section":"40 CFR 421.223 (BAT)","page":null,"quote":"Iron 69.887 35.526"}},{"id":"d70edcf854f3d4a4","parameter":"Iron","value":"35.526","value_num":35.526,"unit":"mg/kg (pounds per million pounds) of technical grade molybdenum plus vanadium plus pure grade molybdenum produced","statistic":"monthly_avg","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is direct","cites is 40 CFR 421","the discharge is of the Subpart T—Secondary Molybdenum and Vanadium 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is direct","cites is 40 CFR 421","the discharge is of the Subpart T—Secondary Molybdenum and Vanadium Subcategory","existing sources (BAT)","(c) Vanadium decomposition wet air pollution control.","table: BAT Limitations for the Secondary Molybdenum and Vanadium Subcategory"],"cite":{"instrument":"us_40cfr421","title":"40 CFR Part 421 — PART 421—NONFERROUS METALS 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=421","source_sha256":"d7cfd73b5bcf0e961e02ec53264492b2371277280003192841b7166b2a5012cf","fetched_at":"2026-10-09","section":"40 CFR 421.223 (BAT)","page":null,"quote":"Iron 0.000 0.000"}},{"id":"eb2f5609390a3f54","parameter":"Iron","value":"0.000","value_num":0,"unit":"mg/kg (pounds per million pounds) of vanadium produced by 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0.000"}},{"id":"f54cea5f34104692","parameter":"Iron","value":"0.000","value_num":0,"unit":"mg/kg (pounds per million pounds) of molybdenum produced","statistic":"daily_max","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is direct","cites is 40 CFR 421","the discharge is of the Subpart T—Secondary Molybdenum and Vanadium Subcategory","existing sources (BAT)","(d) Molybdenum drying wet air pollution control.","table: BAT Limitations for the Secondary Molybdenum and Vanadium Subcategory"],"cite":{"instrument":"us_40cfr421","title":"40 CFR Part 421 — PART 421—NONFERROUS METALS MANUFACTURING POINT SOURCE CATEGORY","issuer":"U.S. Environmental Protection Agency","edition":"eCFR as of 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Subcategory"],"cite":{"instrument":"us_40cfr421","title":"40 CFR Part 421 — PART 421—NONFERROUS METALS 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=421","source_sha256":"d7cfd73b5bcf0e961e02ec53264492b2371277280003192841b7166b2a5012cf","fetched_at":"2026-10-09","section":"40 CFR 421.223 (BAT)","page":null,"quote":"Iron 27.936 14.201"}},{"id":"9f1c0bec922e9a0d","parameter":"Iron","value":"14.201","value_num":14.201,"unit":"mg/kg (pounds per million pounds) of pure molybdenum produced","statistic":"monthly_avg","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is direct","cites is 40 CFR 421","the discharge is of the Subpart T—Secondary Molybdenum and Vanadium Subcategory","existing sources (BAT)","(e) Pure Grade 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Molybdenum and Vanadium Subcategory"],"cite":{"instrument":"us_40cfr421","title":"40 CFR Part 421 — PART 421—NONFERROUS METALS 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=421","source_sha256":"d7cfd73b5bcf0e961e02ec53264492b2371277280003192841b7166b2a5012cf","fetched_at":"2026-10-09","section":"40 CFR 421.224 (NSPS)","page":null,"quote":"Iron 0.000 0.000"}},{"id":"bf806152fdb370aa","parameter":"Iron","value":"0.000","value_num":0,"unit":"mg/kg (pounds per million pounds) of molybdenum and vanadium produced","statistic":"monthly_avg","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is direct","cites is 40 CFR 421","the discharge is of the Subpart T—Secondary Molybdenum and Vanadium Subcategory","new sources (NSPS)","(c) Vanadium decomposition wet air pollution control.","table: NSPS for the Secondary Molybdenum and Vanadium Subcategory"],"cite":{"instrument":"us_40cfr421","title":"40 CFR Part 421 — PART 421—NONFERROUS METALS 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=421","source_sha256":"d7cfd73b5bcf0e961e02ec53264492b2371277280003192841b7166b2a5012cf","fetched_at":"2026-10-09","section":"40 CFR 421.224 (NSPS)","page":null,"quote":"Iron 0.000 0.000"}},{"id":"d7cd3531d696c5e0","parameter":"Iron","value":"0.000","value_num":0,"unit":"mg/kg (pounds per million pounds) of molybdenum and vanadium produced","statistic":"daily_max","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is direct","cites is 40 CFR 421","the discharge is of the Subpart T—Secondary Molybdenum and Vanadium Subcategory","new sources (NSPS)","(d) Molybdenum drying wet air pollution control.","table: NSPS for the Secondary Molybdenum and Vanadium Subcategory"],"cite":{"instrument":"us_40cfr421","title":"40 CFR Part 421 — PART 421—NONFERROUS METALS 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=421","source_sha256":"d7cfd73b5bcf0e961e02ec53264492b2371277280003192841b7166b2a5012cf","fetched_at":"2026-10-09","section":"40 CFR 421.224 (NSPS)","page":null,"quote":"Iron 0.000 0.000"}},{"id":"234f3dcd9511c87a","parameter":"Iron","value":"0.000","value_num":0,"unit":"mg/kg (pounds per million pounds) of molybdenum and vanadium produced","statistic":"monthly_avg","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is direct","cites is 40 CFR 421","the discharge is of the Subpart T—Secondary Molybdenum and Vanadium Subcategory","new sources (NSPS)","(d) Molybdenum drying wet air pollution control.","table: NSPS for the Secondary Molybdenum and Vanadium Subcategory"],"cite":{"instrument":"us_40cfr421","title":"40 CFR Part 421 — PART 421—NONFERROUS METALS 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=421","source_sha256":"d7cfd73b5bcf0e961e02ec53264492b2371277280003192841b7166b2a5012cf","fetched_at":"2026-10-09","section":"40 CFR 421.224 (NSPS)","page":null,"quote":"Iron 0.000 0.000"}},{"id":"5e5eca000080d235","parameter":"Iron","value":"27.936","value_num":27.936,"unit":"mg/kg (pounds per million pounds) of pure molybdenum produced","statistic":"daily_max","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is direct","cites is 40 CFR 421","the discharge is of the Subpart T—Secondary Molybdenum and Vanadium Subcategory","new sources (NSPS)","(e) Pure Grade Molybdenum.","table: NSPS for the Secondary Molybdenum and Vanadium Subcategory"],"cite":{"instrument":"us_40cfr421","title":"40 CFR Part 421 — PART 421—NONFERROUS METALS 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=421","source_sha256":"d7cfd73b5bcf0e961e02ec53264492b2371277280003192841b7166b2a5012cf","fetched_at":"2026-10-09","section":"40 CFR 421.224 (NSPS)","page":null,"quote":"Iron 27.936 14.201"}},{"id":"759ba0cbc7d227a5","parameter":"Iron","value":"14.201","value_num":14.201,"unit":"mg/kg (pounds per million pounds) of pure molybdenum produced","statistic":"monthly_avg","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"direct","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is direct","cites is 40 CFR 421","the discharge is of the Subpart T—Secondary Molybdenum and Vanadium Subcategory","new sources (NSPS)","(e) Pure Grade Molybdenum.","table: NSPS for the Secondary Molybdenum and Vanadium Subcategory"],"cite":{"instrument":"us_40cfr421","title":"40 CFR Part 421 — PART 421—NONFERROUS METALS 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=421","source_sha256":"d7cfd73b5bcf0e961e02ec53264492b2371277280003192841b7166b2a5012cf","fetched_at":"2026-10-09","section":"40 CFR 421.224 (NSPS)","page":null,"quote":"Iron 27.936 14.201"}},{"id":"661e6f6d0d0d8755","parameter":"Iron","value":"23.413","value_num":23.413,"unit":"mg/kg (pounds per million pounds) of technical grade molybdenum plus vanadium plus pure grade molybdenum produced","statistic":"daily_max","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"sewer","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is sewer","cites is 40 CFR 421","the discharge is of the Subpart T—Secondary Molybdenum and Vanadium Subcategory","new sources (PSNS)","(a) Leach tailings.","table: PSNS for the Secondary Molybdenum and Vanadium Subcategory"],"cite":{"instrument":"us_40cfr421","title":"40 CFR Part 421 — PART 421—NONFERROUS METALS 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=421","source_sha256":"d7cfd73b5bcf0e961e02ec53264492b2371277280003192841b7166b2a5012cf","fetched_at":"2026-10-09","section":"40 CFR 421.226 (PSNS)","page":null,"quote":"Iron 23.413 11.902"}},{"id":"3deca6581e8ef082","parameter":"Iron","value":"11.902","value_num":11.902,"unit":"mg/kg (pounds per million pounds) of technical grade molybdenum plus vanadium plus pure grade molybdenum produced","statistic":"monthly_avg","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"sewer","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is sewer","cites is 40 CFR 421","the discharge is of the Subpart T—Secondary Molybdenum and Vanadium Subcategory","new sources (PSNS)","(a) Leach tailings.","table: PSNS for the Secondary Molybdenum and Vanadium Subcategory"],"cite":{"instrument":"us_40cfr421","title":"40 CFR Part 421 — PART 421—NONFERROUS METALS 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=421","source_sha256":"d7cfd73b5bcf0e961e02ec53264492b2371277280003192841b7166b2a5012cf","fetched_at":"2026-10-09","section":"40 CFR 421.226 (PSNS)","page":null,"quote":"Iron 23.413 11.902"}},{"id":"3e2056a84b95fa43","parameter":"Iron","value":"69.887","value_num":69.887,"unit":"mg/kg (pounds per million pounds) of technical grade molybdenum plus vanadium plus pure grade molybdenum produced","statistic":"daily_max","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"sewer","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is sewer","cites is 40 CFR 421","the discharge is of the Subpart T—Secondary Molybdenum and Vanadium Subcategory","new sources (PSNS)","(b) Molybdenum filtrate solvent extraction raffinate.","table: PSNS for the Secondary Molybdenum And Vanadium Subcategory"],"cite":{"instrument":"us_40cfr421","title":"40 CFR Part 421 — PART 421—NONFERROUS METALS 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=421","source_sha256":"d7cfd73b5bcf0e961e02ec53264492b2371277280003192841b7166b2a5012cf","fetched_at":"2026-10-09","section":"40 CFR 421.226 (PSNS)","page":null,"quote":"Iron 69.887 35.526"}},{"id":"9b504cfbe1999d99","parameter":"Iron","value":"35.526","value_num":35.526,"unit":"mg/kg (pounds per million pounds) of technical grade molybdenum plus vanadium plus pure grade molybdenum produced","statistic":"monthly_avg","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"sewer","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is sewer","cites is 40 CFR 421","the discharge is of the Subpart T—Secondary Molybdenum and Vanadium Subcategory","new sources (PSNS)","(b) Molybdenum filtrate solvent extraction raffinate.","table: PSNS for the Secondary Molybdenum And Vanadium Subcategory"],"cite":{"instrument":"us_40cfr421","title":"40 CFR Part 421 — PART 421—NONFERROUS METALS 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=421","source_sha256":"d7cfd73b5bcf0e961e02ec53264492b2371277280003192841b7166b2a5012cf","fetched_at":"2026-10-09","section":"40 CFR 421.226 (PSNS)","page":null,"quote":"Iron 69.887 35.526"}},{"id":"df78c3f816841938","parameter":"Iron","value":"0.000","value_num":0,"unit":"mg/kg (pounds per million pounds) vanadium produced by decomposition","statistic":"daily_max","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"sewer","parameter_key":"cas:7439-89-6","place":["US"],"conditions":["route is sewer","cites is 40 CFR 421","the discharge is of the Subpart T—Secondary Molybdenum and Vanadium Subcategory","new sources (PSNS)","(c) Vanadium decomposition wet air pollution control.","table: PSNS for the Secondary Molybdenum and Vandadium Subcategory"],"cite":{"instrument":"us_40cfr421","title":"40 CFR Part 421 — PART 421—NONFERROUS METALS MANUFACTURING POINT SOURCE CATEGORY","issuer":"U.S. Environmental Protection Agency","edition":"eCFR as of 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