{"identifier":"/us/usc/t42/s7511e","title_num":"42","num":"§ 7511e.","heading":"Transitional areas","status":null,"guid":"id781c819a-4aa7-11eb-94f5-9ff2c44f6f3c","source_credit":"(July 14, 1955, ch. 360, title I, § 185A, as added Pub. L. 101–549, title I, § 103, Nov. 15, 1990, 104 Stat. 2451.)","seq_in_title":5382,"parent_identifier":"/us/usc/t42/ch85/schI/ptD/spt2","ancestors":[{"identifier":"/us/usc/t42","level":"title","num":"Title 42—","heading":"THE PUBLIC HEALTH AND WELFARE","status":null,"is_section":false},{"identifier":"/us/usc/t42/ch85","level":"chapter","num":"CHAPTER 85—","heading":"AIR POLLUTION PREVENTION AND CONTROL","status":null,"is_section":false},{"identifier":"/us/usc/t42/ch85/schI","level":"subchapter","num":"SUBCHAPTER I—","heading":"PROGRAMS AND ACTIVITIES","status":null,"is_section":false},{"identifier":"/us/usc/t42/ch85/schI/ptD","level":"part","num":"Part D—","heading":"Plan Requirements for Nonattainment Areas","status":null,"is_section":false},{"identifier":"/us/usc/t42/ch85/schI/ptD/spt2","level":"subpart","num":"subpart 2—","heading":"additional provisions for ozone nonattainment areas","status":null,"is_section":false}],"xml":"<section xmlns=\"http://xml.house.gov/schemas/uslm/1.0\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:dc=\"http://purl.org/dc/elements/1.1/\" xmlns:dcterms=\"http://purl.org/dc/terms/\" style=\"-uslm-lc:I80\" id=\"id8e8d9fa6-86fb-11e9-b915-8b3e54686b9f\" identifier=\"/us/usc/t42/s7511e\"><num value=\"7511e\">§ 7511e.</num><heading> Transitional areas</heading><content>\n<p style=\"-uslm-lc:I11\" class=\"indent0\">If an area designated as an ozone nonattainment area as of <date date=\"1990-11-15\">November 15, 1990</date>, has not violated the national primary ambient air quality standard for ozone for the 36-month period commencing on <date date=\"1987-01-01\">January 1, 1987</date>, and ending on <date date=\"1989-12-31\">December 31, 1989</date>, the Administrator shall suspend the application of the requirements of this subpart to such area until <date date=\"1991-12-31\">December 31, 1991</date>. By <date date=\"1992-06-30\">June 30, 1992</date>, the Administrator shall determine by order, based on the area’s design value as of the attainment date, whether the area attained such standard by <date date=\"1991-12-31\">December 31, 1991</date>. If the Administrator determines that the area attained the standard, the Administrator shall require, as part of the order, the State to submit a maintenance plan for the area within 12 months of such determination. If the Administrator determines that the area failed to attain the standard, the Administrator shall, by <date date=\"1992-06-30\">June 30, 1992</date>, designate the area as nonattainment under <ref href=\"/us/usc/t42/s7407/d/4\">section 7407(d)(4) of this title</ref>.</p>\n</content><sourceCredit id=\"id8e8d9fa7-86fb-11e9-b915-8b3e54686b9f\">(<ref href=\"/us/act/1955-07-14/ch360\">July 14, 1955, ch. 360</ref>, title I, § 185A, as added <ref href=\"/us/pl/101/549/tI/s103\">Pub. L. 101–549, title I, § 103</ref>, <date date=\"1990-11-15\">Nov. 15, 1990</date>, <ref href=\"/us/stat/104/2451\">104 Stat. 2451</ref>.)</sourceCredit>\n</section>","provision":null,"duplicates":[],"release":{"label":"116-252","currency_date":"2020-12-22","congress":116,"law_num":252,"excluded_laws":[],"update_num":null,"seq":222,"is_partial":false,"caveat":null,"titles_affected":["18","20","31","34","40","42"],"ingested_titles":[]},"served_from":{"label":"116-252","currency_date":"2020-12-22","congress":116,"law_num":252,"excluded_laws":[],"update_num":null,"seq":222,"is_partial":false,"caveat":null,"titles_affected":["18","20","31","34","40","42"],"ingested_titles":[]},"content_first_seen":{"label":"116-19","currency_date":"2019-05-31","congress":116,"law_num":19,"excluded_laws":[],"update_num":null,"seq":174,"is_partial":false,"caveat":null,"titles_affected":["25","42"],"ingested_titles":[]},"is_exact":true,"note":null}