{"entity":{"id":31263287,"state":"MD","state_id":"MJ9MSMMPUEX3","entity_name":"ECHO HILL OUTDOOR SCHOOL INC","entity_type":"business | nonprofit | NAICS:721214 | CAGE:6PCM4","entity_type_normalized":"nonprofit","status":"active","filing_date":"1972-09-01","filing_year":null,"business_age_years":54,"principal_address1":"13655 BLOOMINGNECK RD","principal_address2":null,"principal_city":"WORTON","principal_state":"MD","principal_zip":"21678","principal_country":"USA","mail_address1":null,"mail_address2":null,"mail_city":null,"mail_state":null,"mail_zip":null,"mail_country":null,"location_name":null,"location_address1":null,"location_address2":null,"location_city":null,"location_state":null,"location_zip":null,"fei_ein":"6PCM4","jurisdiction":"MD","county":null,"last_transaction_date":null,"report_year_1":null,"report_date_1":null,"report_year_2":null,"report_date_2":null,"report_year_3":null,"report_date_3":null,"agent_name":null,"agent_type":null,"agent_address":null,"agent_city":null,"agent_state":null,"agent_zip":null,"process_name":null,"process_address1":null,"process_address2":null,"process_city":null,"process_state":null,"process_zip":null,"source_file":"sam.gov","fetched_at":"2026-06-19T13:32:34.556Z","updated_at":"2026-06-19 13:32:34","last_accessed":null,"status_reason":null,"agent_name_raw":null},"officers":[],"filing_history":[],"status_history":[],"unknown":["status_history: we do not collect status-change histories from the source feeds, so this empty list means we hold none — NOT that this company's status has never changed. Observed changes we DID see are under `history`."],"verified_domains":[],"history":null,"web_contact":{"count":1,"confirmed":0,"items":[{"domain":"echoeffect.com","email":"info@echoeffect.com","name_match":"none","entity_fanout":1,"domain_count":1,"source_url":"https://echoeffect.com/"}],"_basis":"Inferred: phone published on the business website, matched via FMCSA to this registry entity. name_match says whether the registry name independently confirms the domain; entity_fanout says how many companies share the phone. Not asserted by the business -- see verified_domains."},"provenance_url":"https://private.rootz.global/api/provenance/MD/MJ9MSMMPUEX3"}