# Planned developments in Plumas County, CA

Boardwalk found 73 planned projects in Plumas County, CA in public filings from the last 12 months, mostly infrastructure. The latest is on the Plumas County Board of Supervisors agenda for Sep 15, 2026.

Data as of Oct 11, 2026. Updated monthly. Page: https://boardwalkai.com/development/california/plumas/

## Plumas County at a glance

| Measure | Value |
|---|---|
| Projects, last 12 months | 73 |
| New in the last 30 days | 1 |
| Most common type | Infrastructure |
| Latest filing | Sep 15, 2026, Plumas County Board of Supervisors |
| Sources we check | 21 |

Last 12 months, duplicates merged. Includes private, public, and small jobs. How we count: https://boardwalkai.com/coverage/#how-we-count

## What's planned in Plumas County

By type, last 12 months.

| Type | Projects | Share |
|---|---|---|
| Infrastructure | 50 | 68% |
| Public and institutional | 8 | 11% |
| Development decisions | 7 | 10% |
| Commercial | 5 | 7% |
| Residential | 2 | 3% |
| Agricultural | 1 | 1% |

## Recent projects in Plumas County

| Project | Location | Developer | Type | Size | Stage | Latest meeting |
|---|---|---|---|---|---|---|
| Beckwourth-Calpine Road Pavement Rehabilitation Overlay Project | Plumas County, CA | Not stated | Roads and highways | Not stated in filing | Approved | Sep 15, 2026 |
| Water Treatment Facility at 200 Riverview Lane | Twain, CA | Feather River Canyon CSD | Water treatment plants | Not stated in filing | Seeking approval | Aug 12, 2026 |
| Plumas Charter School Site Plan Revision and Permit Extension | East Quincy, CA | Plumas Charter School | Schools | Not stated in filing | Seeking approval | Jul 20, 2026 |
| Highway Bridge Replacement Grant Application | Portola, CA | Not stated | Bridges | Not stated in filing | Early planning | Jul 8, 2026 |
| 10-Unit Nested Tee Hangar Building at Gansner Field | Plumas County, CA | Not stated | Airports | 0.8 acres | Early planning | Jun 16, 2026 |
| $712K Tee Hangar Site Preparation for 18 Hangars and 4 Taxilanes | Plumas County, CA | Not stated | Airports | 4 acres | Early planning | Jun 16, 2026 |
| 37-Acre Gansner Field Runway Extension and Hangar Development | Plumas County, CA | Not stated | Airports | 37 acres | Early planning | Jun 16, 2026 |
| East Hangar Area Development Phase 1 with Access Road and Taxilanes | Plumas County, CA | Not stated | Airports | Not stated in filing | Early planning | Jun 16, 2026 |
| Taxiway A Extension and Runway 16 Threshold Relocation | Plumas County, CA | Not stated | Airports | Not stated in filing | Early planning | Jun 16, 2026 |
| 896-Foot Runway Extension and 3,800-Foot Taxiway Relocation | Plumas County, CA | Not stated | Airports | Not stated in filing | Early planning | Jun 16, 2026 |
| 129-Foot Monopole Telecommunications Facility | Chester, CA | TowerCo LLC | Telecom towers | 77.6 acres | Approved | Jan 20, 2026 |
| 129-Foot Telecommunications Tower | Chester, CA | TowerCo LLC | Telecom towers | 0.94 acres | Recommended | Nov 6, 2025 |

Showing 12 of 73 projects. A free trial opens the full records and documents.

Samples show projects filed by companies or public bodies.

## Cities in Plumas County

- Portola, CA · 6 projects

## Nearby places

- [Lassen County, CA](https://boardwalkai.com/development/california/lassen/) · 23 projects
- Sierra County, CA · 17 projects
- [Butte County, CA](https://boardwalkai.com/development/california/butte/) · 140+ projects
- [Yuba County, CA](https://boardwalkai.com/development/california/yuba/) · 100+ projects
- [Placer County, CA](https://boardwalkai.com/development/california/placer/) · 560+ projects
- [Nevada County, CA](https://boardwalkai.com/development/california/nevada/) · 180+ projects

All places in California: [California](https://boardwalkai.com/development/california/)

## Questions about Plumas County

### What's planned in Plumas County, CA?

Boardwalk found 73 planned projects in Plumas County, CA in the last 12 months, mostly infrastructure. The latest is on the Plumas County Board of Supervisors agenda for Sep 15, 2026.

### Where does this data come from?

Boardwalk's Plumas County projects come from public meeting records, such as Plumas County Board of Supervisors agendas and minutes. Each one links to the original filing.

### How current is it?

Boardwalk checks Plumas County's public records at least once a week; the last check was Oct 11, 2026. These counts are as of Oct 11, 2026 and refresh monthly.

### Can I get an Alert for new Plumas County projects?

Yes, a Boardwalk Alert emails you new Plumas County projects daily, weekly, or monthly. Start with a 7-day free trial, no credit card needed.

## Get the full data

- **Count for free.** Connect Boardwalk to Claude or ChatGPT and ask how many projects match. Counting is free during your trial and on every plan. [Use it in Claude or ChatGPT](https://boardwalkai.com/mcp/)
- **Open the records.** Start a 7-day free trial, no credit card. It includes 50 project records. [Start free trial](https://boardwalkai.com/auth/signup/)
- **Use it in your tools.** CSV export, the API, and the MCP server come with every plan. [API docs](https://boardwalkai.com/docs/api/)
- **Download these numbers.** [plumas.json](https://boardwalkai.com/data/places/california/plumas.json) · [plumas.md](https://boardwalkai.com/development/california/plumas/index.md)

## How to cite

Source: Boardwalk, "Planned developments in Plumas County, CA", boardwalkai.com/development/california/plumas/, data as of Oct 11, 2026.

How we count: https://boardwalkai.com/coverage/#how-we-count