{"@context":{"@vocab":"https://schema.org/"},"@type":"ItemList","@id":"https://api.morvs.ai/api/v1/msha/violations/check?name=Keller%20Grassing%20Company%2C%20Inc.","name":"Keller Grassing Company, 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":"2026-10-06T23:30:18.662Z"},"summary":{"total_violations":2,"significant_and_substantial":1,"proposed_penalty_usd":357,"amount_paid_usd":357},"top_violated_rules":[{"part_section":"56.9200(b)(1)","n":1},{"part_section":"56.14209(b)","n":1}],"recent_violations":[{"violation_no":"8910511","issue_date":"10/04/2016","mine_id":"0801117","controller_name":null,"violator_name":"Keller Grassing Company, Inc.","sig_sub":"N","part_section":"56.14209(b)","negligence":"ModNegligence","proposed_penalty":114,"canonical_url":"https://api.morvs.ai/mine-violation/8910511"},{"violation_no":"7769581","issue_date":"06/27/2008","mine_id":"0800903","controller_name":null,"violator_name":"Keller Grassing Company, Inc.","sig_sub":"Y","part_section":"56.9200(b)(1)","negligence":"ModNegligence","proposed_penalty":243,"canonical_url":"https://api.morvs.ai/mine-violation/7769581"}]}