Perfect World
Great Falls
Town Square

The community layer, owned by the community.

A neighbor-run alternative to Big Tech’s feeds — bulletin boards, events, and groups for your town, with no ads and no algorithm deciding what you see.

🌎 Environmental watch

Live public data for Great Falls · updated 1 hr ago · showing last good reading
Air quality
39GoodUS AQI
PM2.5 14μg/m³PM10 14μg/m³Ozone 43μg/m³NO₂ 10μg/m³
Water monitoring
Missouri River Near Ulm Mt · 10.3 km away
3330 ft3/sStreamflow
2.98 ftGage height
Active alerts
✓ No active weather alerts
Earthquakes · 30 days
✓ None ≥ M2.5 nearby
Sources: Open-Meteo Air Quality, USGS Water Services, National Weather Service, USGS Earthquake Catalog, EPA National Priorities List. All public, no personal data.

⚡ Energy Ledger

Montana’s slice of the energy transition · data as of Aug 2026
Electric fleet
6,900battery EVs registered
0.65% of 1,066,100 vehicles · US: 1.94%
Charging network
471public ports · 252 DC fast
15 EVs per port · US: 22
Cost per mile
3.2¢electric vs 11.4¢ gasoline
≈ $941/yr saved at 11,500 mi · at 10.8¢/kWh home rates
The state grid, 2024
26.9TWh generated vs 15.6 used
Net exporter (+11.3 TWh) · Coal leads at 36%
EV mandate status
None
No ZEV sales mandate — the market here runs on economics alone.
Full Montana dossier →
From the national Energy Ledger — mandates, credits, rollbacks, and results vs the grid’s real meters. Run your own numbers in Pencil It Out. Sources: AFDC 2025, EIA 2024.

Boards

The suite

📌
Bulletin Boards
Neighborhood boards to post, discuss, and organize.
📅
EventsComing soon
A shared local calendar of gatherings and meetings.
👥
GroupsComing soon
Private spaces for neighborhoods and interests.
🏷️
MarketplaceComing soon
Buy, sell, and give away, locally.