Texas

COLLIN County water systems

29 systems filing water loss with TWDB.

SystemConnectionsLossRecoverable/yrDefaulted
Plano87,20518.7%$14.0M36.6%
McKinney80,02414.5%$4.5M87.7%
Frisco68,7369.9%$3.8M19.7%
Allen33,79514.7%$3.0M84.7%
Melissa8,60718.2%$1.9M100.0%
Wylie16,13017.3%$1.1M13.9%
Murphy6,40822.3%$1.1M33.1%
Prosper14,93221.2%$966,00039.2%
Celina16,84917.0%$783,00019.7%
North Collin SUD2,78337.1%$565,00033.1%
Anna11,10629.6%$398,00033.4%
Bear Creek SUD5,10414.7%$343,00010.7%
Princeton13,62115.4%$231,00033.1%
Josephine2,9139.7%$218,000100.0%
Nevada SUD2,89025.4%$165,00019.7%
Farmersville1,94522.5%$163,00033.5%
Lucas2,8818.8%$132,0000.0%
East Fork SUD6,0296.4%$126,0009.8%
Fairview3,99613.4%$121,00019.7%
Copeville SUD2,62610.9%$120,00033.1%
Wylie Northeast SUD2,46011.9%$104,00012.2%
Westminster SUD80752.3%$78,80019.7%
Seis Lagos Utility District71112.3%$60,10033.1%
Frognot SUD80916.1%$28,30010.2%
Culleoka Water Supply Corp2,13111.7%$20,700100.0%
Verona SUD1,3344.9%$20,20024.7%
Altoga Water Supply Corp50030.5%$15,30019.1%
Blue Ridge45335.2%$14,1006.8%
North Farmersville Water Supply Corp23623.5%$8,7905.8%

← All Texas systems

Cite as

Municorn.us, “COLLIN County, TX — water loss as filed”, Municorn water loss index, https://municorn.us/water-loss/tx/collin-county/ (source filings retrieved 2026-08-11).

CC BY 4.0 — reuse and redistribution are permitted with attribution to Municorn.us and a link to this page. Terms, and the one caveat that must travel with these figures.

"Water loss" is at least three different quantities depending on the jurisdiction, and nothing here supports a comparison between states.