---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-26-116231"
form_type: "8-K"
ticker: "CWCO"
cik: "0000928340"
company_name: "Consolidated Water Co. Ltd."
filed_at: "2026-10-15T20:05:16+00:00"
generated_at: "2026-10-15T20:07:33.276486+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.72
calibrated_materiality_score: 0.72
confidence: "high"
source: SEC EDGAR
---

# Consolidated Water's PERC Water wins $39.8M design-build contract for Central Coast Blue facility

## Summary
- $39.8 million fixed-price design-build agreement with City of Pismo Beach, California, awarded via two-step competitive procurement process
- Project: 500 acre-feet/year initial capacity, expandable to 750; ultrafiltration, reverse osmosis, UV advanced oxidation at Grover Beach, CA
- Substantial Completion due September 17, 2028 (703 days); liquidated damages $2,500/day, capped at 5% of contract (~$2.0M)
- PERC aggregate liability capped at $14.0M; performance and payment bonds at 100% of contract price, warranty bond 10%
- Press release dated October 12, 2026; CEO Rick McTaggart cited advanced water-treatment capabilities; construction expected spring 2027

## SEC filing metadata
- accession: 0001104659-26-116231
- form_type: 8-K
- ticker: CWCO
- cik: 0000928340
- company_name: Consolidated Water Co. Ltd.
- filed_at: 2026-10-15T20:05:16+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.72
- calibrated_materiality_score: 0.72
- confidence: high
- sec_items: 1.01, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/928340/000110465926116231/0001104659-26-116231-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/928340/000110465926116231/cwco-20261008x8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-26-116231
- JSON: https://secwatch.observer/filing/0001104659-26-116231.json
- Plain text: https://secwatch.observer/filing/0001104659-26-116231.txt

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