PanelCensus

Solar developer

NORTHERN PACIFIC POWER SYSTEMS

17 recorded solar installations developed by NORTHERN PACIFIC POWER SYSTEMS — mostly in California.

Dataset updated . Sources: LBNL Tracking the Sun + permits + state programs + USGS/EIA utility-scale.

Installations developed
17
Total capacity
214 kW
DC nameplate
States
1
Median size
10.7 kW
Median $/W
$3.73/W
pre-incentive
Third-party owned
0%
lease / PPA

Growth

Installations by year

2014
2
2019
2
2020
5
2021
5
2024
1
2025
1

Latest records

Most recent recorded installs

DateLocationSize$/WSegment
Apr 21, 2025Nicasio, CA10.3 kW$6.39/WCOM
May 17, 2024Inverness, CA11.5 kW$7.75/WCOM
Oct 25, 2021Petaluma, CA26.8 kW$1.86/WCOM
Oct 25, 2021Petaluma, CA26.8 kW$1.46/WCOM
Apr 28, 2021Kentfield, CA22.4 kW$3.67/WCOM
Apr 13, 2021Sausalito, CA5.6 kW$6.26/WCOM
Jan 13, 2021San Geronimo, CA8.4 kW$4.49/WCOM
Nov 24, 2020Nicasio, CA6.5 kW$3.78/WCOM
Oct 2, 2020Inverness, CA27 kW$0.96/WCOM
Sep 2, 2020Point Reyes Station, CA13 kW$2.01/WCOM

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Service geography

Frequently asked questions

How many solar installations has NORTHERN PACIFIC POWER SYSTEMS developed?

PanelCensus records 17 installations developed by NORTHERN PACIFIC POWER SYSTEMS, from Aug 20, 2014 to Apr 21, 2025, totalling 214 kW of capacity across 1 state. Coverage varies by state, so actual totals may be higher.

Where does NORTHERN PACIFIC POWER SYSTEMS operate?

Most recorded activity is in California (17).