Environmental Rules in Ayer, MA (2026)

1 verified environmental rules for Ayer, Massachusetts, sourced directly from the municipal code and official government pages.

Verified from official government sources

Flood Zones

Ayer's Floodplain Overlay District in Article 8 of the Zoning Bylaw regulates all FEMA Zone A and AE special flood hazard areas shown on the Middlesex County FIRM panels dated June 4, 2010, with new construction and encroachments generally prohibited.

Ayer Floodplain Overlay District (FEMA Zones A & AE)

Heavy Restrictions

Full ordinance details →Official source ↗

Looking for Middlesex County county-wide rules?

County ordinances apply to unincorporated areas and may supplement Ayer city rules.

Environmental Rules in Middlesex County →