{"schema_version":"local-signals-v1","item":{"county_fips":["12086"],"event_at":null,"event_id":"7f8b052baf789bfad9ca170c","excerpt":"","expires_at":null,"fetched_at":"2026-10-19T16:06:11.597Z","first_seen_at":"2026-10-19T16:06:11.597Z","id":"563de9ed30a72f04398ffa0f","location_method":"publisher-jurisdiction","point_match_zips":[],"previous_revision":null,"published_at":"2026-09-29T05:00:00.000Z","retained_until":"2027-01-17T16:06:15.622Z","retention_edition":230,"revision":"563de9ed30a72f04398ffa0f","rights_mode":"rss-headline-link","scope":"county-government","source_feed_url":"https://www.miamidade.gov/global/rss-news.page","source_id":"miami-dade","source_name":"Miami-Dade County","source_record_id":"news1581715413106904","source_sha256":"20946e614b4e7af32ce22c8086b7a46d45e8db12069ad83d0b32bea3f10335aa","source_updated_at":null,"source_url":"https://www.miamidade.gov/global/news-item.page?Mduid_news=news1581715413106904","status":"published","time_notice":"Source publication time is not event time. Unknown dates remain unknown.","title":"New On\u2011Demand Home Composting Workshop Now Available","updated_at":"2026-10-19T16:06:11.597Z","url":"https://www.miamidade.gov/global/news-item.page?Mduid_news=news1581715413106904"},"notice":"Official local signals and notices, not comprehensive local reporting. One Census 2020 ZCTA per county is a pilot approximation, not every ZIP or USPS delivery boundary. County overlap is not an exact-ZIP event. A source failure or missing local-news source is not zero events. Publication, event, fetch and check times are separate. No generated news or paid model calls."}