There are several USA aggregator platforms that help with these kind of public meetings, but they are a bit regional. Original city marked as * https://www.do

There are several USA aggregator platforms that help with these kind of public meetings, but they are a bit regional. Original city marked as * https://www.documenters.org https://www.documenters.org / https://www.citybureau.org https://www.citybureau.org covers Chicago*, Atlanta, Cleveland, Detroit, Fresno, Minneapolis, Omaha (backed by MuckRock products) and helps activate volunteers. NYC* has an aggregator around their many Community Boards somewhere but it is not turning up in my searches. https://councildataproject.org https://councildataproject.org covers Seattle*, Portland, Alameda, Denver, etc. I haven't seen one on the ANCs in DC yet.