{
 "answer": "The City of Riverton, Wyoming has 1 adopted ordinance on file: Ordinance 19-011 — Prohibiting the Use of Engine Compression Brakes (§ 12.12.080), verified 2026-09-22.",
 "municipality_id": "gx-031394",
 "municipality": "Riverton",
 "status_type": "City",
 "jurisdiction": "Wyoming",
 "country": "US",
 "topic": "noise",
 "label": "Noise & nuisance",
 "status": "found",
 "last_verified": "2026-09-22",
 "official_website": null,
 "documents": [
  {
   "primary": true,
   "is_official": true,
   "title": "Ordinance 19-011 — Prohibiting the Use of Engine Compression Brakes (§ 12.12.080)",
   "category": "noise",
   "document_type": "bylaw",
   "status": "adopted",
   "adopted_date": null,
   "document_url": "https://www.rivertonwy.gov/document_center/City%20Council/Enrolled%20Ordinances/19-011%20Prohibiting%20the%20Use%20of%20Engine%20Brakes%20in%20City%20Limits.pdf",
   "summary": "Establishes 12.12.080: unlawful to use unmuffled engine compression brakes while operating a vehicle within the city (noise-control measure under the Street and Sidewalk Use Regulations chapter).",
   "document_number": "19-011",
   "link_dead": false
  }
 ],
 "source": "https://govanswers.org/us/wy/riverton/noise/"
}