Legal corpus: the complete U.S. Code (59,740 sections, all 53 titles)

Ingested titles 12–51 and 54 from OLRC USLM XML @119-100 (the whole Code
now, uniform edition; Title 53 is reserved/empty). LegalText 11,221 ->
59,740; repo total 105,704 records. Deterministic (byte-identical rerun,
verified on Title 42's 8,356 sections); make check green. make
legal-us-code default now covers every title.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

legal/us/code/title-42/chapter-134/section-13337.md

@@ -0,0 +1,43 @@
+---
+type: "LegalText"
+title: "42 U.S.C. § 13337"
+description: "Metallurgical coal development"
+jurisdiction: "us"
+corpus: "united_states_code"
+kind: "code_section"
+title_number: 42
+title_name: "THE PUBLIC HEALTH AND WELFARE"
+chapter_number: "134"
+chapter_name: "ENERGY POLICY"
+section: "13337"
+citation: "42 U.S.C. § 13337"
+status: "current"
+release_point: "119-100"
+release_date: "2026-06-26"
+source: "official"
+source_url: "https://uscode.house.gov/download/releasepoints/us/pl/119/100/xml_usc42@119-100.zip"
+source_identifier: "/us/usc/t42/s13337"
+source_file: "data/legal/raw/us/code/title-42/usc42.xml"
+source_hash: "63b05dfb25f7d57584123d7f2a355b6ee3a5c80c1de6d3d2758a982392433ec2"
+raw_snapshot_hash: "644321055a08eb1f260a6a3e31ac157fa024756abf612a9fd6857e7e400cf24e"
+text_hash: "ac1ca66f638dbba2826545906ae054570be709c26dbf5a43c95fdf45fcefba56"
+retrieved_at: "2026-07-04"
+confidence: "official"
+tags: ["legal", "us-code"]
+---
+
+# 42 U.S.C. § 13337 - Metallurgical coal development
+
+## Text
+
+(a) The Secretary shall establish a research, development, demonstration, and commercial application program on metallurgical coal utilization for the purpose of developing techniques that will lead to the greater and more efficient utilization of the Nation’s metallurgical coal resources.
+
+(b) The program referred to in subsection (a) shall include the use of metallurgical coal—
+
+(1) as a boiler fuel for the purpose of generating steam to produce electricity, including blending metallurgical coal with other coals in order to enhance its efficient application as a boiler fuel;
+
+(2) as an ingredient in the manufacturing of steel; and
+
+(3) as a source of pipeline quality coalbed methane.
+
+(Pub. L. 102–486, title XIII, § 1307, Oct. 24, 1992, 106 Stat. 2975.)