PUD No 1 of Lewis County - (WA)
Political Subdivision electric utility · Washington · #472 of 3,199 U.S. utilities by customers · EIA utility #10944
PUD No 1 of Lewis County - (WA) is a political subdivision electric utility serving 35,323 customers in Washington. In 2025 it sold 963 gigawatt-hours of electricity for $87.06M in revenue, an average realized rate of 9.04¢ per kWh across all customer classes and 10.08¢ per kWh for residential customers. Its reported service territory covers 6 counties. EIA records its activities as: transmission, buying transmission, distribution, wholesale marketing.
Customers, sales and rates by customer class (2025)
| Class | Customers | Sales (GWh) | Revenue | Avg realized rate | Share of sales |
|---|---|---|---|---|---|
| Residential | 29,779 | 499 | $50.28M | 10.08¢ | |
| Commercial | 5,466 | 204 | $18.05M | 8.85¢ | |
| Industrial | 78 | 260 | $18.72M | 7.20¢ | |
| Total | 35,323 | 963 | $87.06M | 9.04¢ |
Average realized rate = revenue divided by sales as reported on EIA Form 861. It blends fixed charges, demand charges and riders into one per-kWh figure; it is not the utility's tariff rate. Estimated residential bill assumes the average residential customer's actual 2025 usage (1,395 kWh/month).
Five-year trend
| Year | Customers | Sales (GWh) | Revenue | Residential rate |
|---|---|---|---|---|
| 2021 | 33,873 | 949 | $79.82M | 9.63¢ |
| 2022 | 34,536 | 979 | $80.23M | 9.06¢ |
| 2023 | 34,809 | 964 | $81.81M | 9.45¢ |
| 2024 | 34,766 | 961 | $81.03M | 9.48¢ |
| 2025 | 35,323 | 963 | $87.06M | 10.08¢ |
Reliability (2025)
Average outage time (SAIDI): 663 minutes per customer per year
Average outages (SAIFI): 3.69 per customer
Average restoration time (CAIDI): 180 minutes
As reported for Washington under the IEEE standard, with major event days included where the standard reports them. Lower is better; see the reliability rankings.
Energy supply (2025)
Net generation: — GWh
Wholesale power purchased: 1,167 GWh
Winter peak demand: 244 MW
Meters & rooftop solar (2025)
Smart (AMI) meters: 99.6% of 36,054 meters
Customer-sited generation (net metering): 348 installations, 3.0 MW of capacity
Counties served
Cowlitz, WAGrays Harbor, WALewis, WAPacific, WAPierce, WAThurston, WA
Other large utilities in Washington
- Puget Sound Energy Inc - 1,251,330 customers, residential 17.01¢
- City of Seattle - (WA) - 525,040 customers, residential 14.74¢
- Avista Corp - 424,411 customers, residential 13.37¢
- PUD No 1 of Snohomish County - (WA) - 385,159 customers, residential 12.08¢
- PUD No 1 of Clark County - (WA) - 243,809 customers, residential 10.63¢
- City of Tacoma - (WA) - 200,438 customers, residential 11.45¢
- PUD No 1 of Benton County - 58,679 customers, residential 9.13¢
- PUD No 2 of Grant County - (WA) - 56,753 customers, residential 6.17¢
All Washington utilities and rates
Source: U.S. Energy Information Administration, Form EIA-861 2025 (filed by the utility; figures as published). Utility #10944 in the EIA frame.