Grand Harbor Water Supply Co.
Trusted water supply company for North Star Pointe Communities.
Committed to providing safe and reliable water access.
Public notices
2025 Consumer Confidence Report (pdf)
DownloadQ2 2026 HAA5 & TTHM Public Notice (pdf)
DownloadQ4 2025 HAA5 & TTHM Public Notice (pdf)
DownloadQ3 2025 HAA5 & TTHM Public Notice (pdf)
DownloadQ3 2025 Chlorine Monitoring Public Notice (pdf)
DownloadTOTAL HALOACETIC ACIDS (HAA5) - TX2490070 6.30.25 (docx)
DownloadQ2 2025 COLIFORM Public Notice (docx)
DownloadQ2 2025 TTHM Public Notice (docx)
DownloadQ1 2025 TTHM Public Notice (docx)
DownloadQ1 2025 TTHM Public Notice (docx)
Download2024 Coliform and Chlorine Reporting Public Notice (docx)
DownloadQ4 2024 HAA5 Public Notice (docx)
DownloadQ4 2024 HAA5 Certificate of Delivery (docx)
DownloadQ3 Q4 2024 Chlorine Monitoring Public Notice (docx)
DownloadQ3 Q4 2025 TTHM HAA5 Public Notice (docx)
DownloadAbout Grand Harbor Water Supply Co.
Our Mission
At Grand Harbor Water Supply Co., our mission is to provide reliable and high-quality water services to our community. We are committed to sustainability and ensuring that every drop counts in preserving our precious water resources.
Contact Us
We love our customers, so feel free to contact us with any questions!
Grand Harbor Water Supply Co.
PO Box 128, Chico, TX 76431
info@ghwsc.com or call Bart Kirby (972) 603-5951
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