{"@context":{"@vocab":"https://schema.org/"},"@type":"ItemList","@id":"https://api.morvs.ai/api/v1/msha/violations/check?name=William%20C.%20Loeffler%20Construction%2C%20Inc.","name":"William C. Loeffler Construction, Inc.","_source":{"data_provider":"AI Analytics","brand_name":"MORVS","brand_url":"https://morvs.ai/","data_provider_url":"https://api.morvs.ai","license":"https://creativecommons.org/publicdomain/zero/1.0/","primary_source":"https://arlweb.msha.gov/OpenGovernmentData/OGIMSHA.asp","generated_at":"2026-10-06T07:00:04.837Z"},"summary":{"total_violations":2,"significant_and_substantial":0,"proposed_penalty_usd":200,"amount_paid_usd":200},"top_violated_rules":[{"part_section":"50.30(a)","n":2}],"recent_violations":[{"violation_no":"6478618","issue_date":"09/01/2009","mine_id":"5100290","controller_name":"William  Loeffler","violator_name":"William C. Loeffler Construction, Inc.","sig_sub":"N","part_section":"50.30(a)","negligence":"ModNegligence","proposed_penalty":100,"canonical_url":"https://api.morvs.ai/mine-violation/6478618"},{"violation_no":"6395991","issue_date":"05/22/2008","mine_id":"5100290","controller_name":"William  Loeffler","violator_name":"William C. Loeffler Construction, Inc.","sig_sub":"N","part_section":"50.30(a)","negligence":"LowNegligence","proposed_penalty":100,"canonical_url":"https://api.morvs.ai/mine-violation/6395991"}]}