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Derry Township
Mifflin County, PA
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Public Notice
Township
Township Code
Administration
Board of Supervisors
Elected Auditors
Planning Commission
Tax Collector
Zoning Board
On-Lot Sewer Management
Open Records
Sewer Authority
Zoning & Code Enforcement
Disclaimer
Agendas & Minutes
2026
2025
Archives – Agendas
Agendas – 2024
Agendas – 2023
Agendas – 2022
Agendas – 2021
Applications, Documents and Forms
Subdivision / Land Development
Building & Zoning Permits
Building Permits
Zoning Permits
Kish Park
Campground
Dog Park
Living Tree Donation
Pavilion Rentals
KISH PARK MINI GOLF
Mini Golf Sponsorship
Spotted Lanternfly
Waterfowl
Community
Emergency Services
Juniata River Valley Center
Mifflin County
Recycling
Resident Information
Senior Center
Useful Links
« All Events
This event has passed.
Zone 4 On-Lot Inspections
October 31, 2025
«
Trick-or-Treat
Board of Supervisors Meeting
»
Last day for inspection of on-lot systems in zone 4.
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Date:
October 31, 2025
