---
schema_version: "secwatch.filing_event.v1"
accession: "0001387131-22-012038"
form_type: "8-K"
ticker: "PPSI"
cik: "0001449792"
company_name: "PIONEER POWER SOLUTIONS, INC."
filed_at: "2022-12-01T23:59:59+00:00"
generated_at: "2026-06-21T10:49:37.606756+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.35
calibrated_materiality_score: 0.35
confidence: "high"
source: SEC EDGAR
---

# Pioneer Power wins $5M+ E-Bloc order from California water utility; deliveries Q2 2023

## Summary
- Order value exceeds $5 million for multiple E-Bloc units to a water utility in Central California.
- E-Bloc systems will be deployed to manage power utilization, control costs, and reduce carbon footprint.
- Deliveries scheduled for Q2 2023 at three locations in Central California.
- CEO cites significant new market opportunity in North American water/wastewater systems.
- Order expands record backlog, supporting 2023 full-year growth targets.

## SEC filing metadata
- accession: 0001387131-22-012038
- form_type: 8-K
- ticker: PPSI
- cik: 0001449792
- company_name: PIONEER POWER SOLUTIONS, INC.
- filed_at: 2022-12-01T23:59:59+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.35
- calibrated_materiality_score: 0.35
- confidence: high
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1449792/000138713122012038/0001387131-22-012038-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1449792/000138713122012038/ppsi-8k_120122.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001387131-22-012038
- JSON: https://secwatch.observer/filing/0001387131-22-012038.json
- Plain text: https://secwatch.observer/filing/0001387131-22-012038.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.