MyTapWater.us

PWSID TX1110016

SKY HARBOUR WSC

Community water system based in Granbury, TX

Service area on file with EPA: Hood County. EPA's recorded service area can be incomplete for regional authorities. The cities and counties above are what the utility has filed with EPA; the utility may serve additional areas.

Population served
1,248
Source
Groundwater
Status
Active

At a glance

1 finding worth watching

Past 5 years: 4 health-based violations on file, all marked Resolved or Archived. See compliance history below.

Risk classification follows EPA's published values for safe drinking water, with caution and concern bands reviewed by a clinician. Past resolved violations do not influence this card. See methodology.

Lead service line inventory

Utility reports no confirmed lead service lines

SKY HARBOUR WSC reports 0 confirmed lead service lines, 487 non-lead, 0 unknown (total 487) in the EPA SDWIS service line inventory (2026Q1).

  • 0 confirmed lead service lines
  • 0 galvanized requiring replacement (LCRI treats these as lead)
  • 0 unknown (0.0% of total)
  • 487 confirmed non-lead (100.0%)
  • 487 total service lines in the system
What to do if your service line might be lead
  1. Ask your utility to check the service-line classification for your specific address. Many utilities provide a public address-lookup tool linked from the inventory page.
  2. Get on the replacement queue. Under the LCRI, utilities must replace all lead and galvanized-requiring- replacement lines within 10 years (clock generally starts November 2027). Some prioritize requests.
  3. Until the line is replaced: flush the tap 30 seconds after long stagnation, use cold water for drinking and cooking, and consider an NSF/ANSI 53 lead-rated tap filter.
  4. Talk to your clinician about a blood lead test for anyone in the home, especially a pregnant person or a child under 6. Lead in drinking water guide.

Inventory data sourced from SKY HARBOUR WSC ( retrieved May 24, 2026 ; curator confidence: high ). Confirmed against the original source automatically each month; see methodology.

Lead and copper test results

The most recent measurement per contaminant from EPA's Lead and Copper Rule sampling.

Why only lead and copper, and not arsenic, nitrate, or others?

EPA's bulk SDWIS download is the only nationwide per-system sample data they publish, and it only includes the Lead and Copper Rule table. Values for other regulated contaminants (TTHMs, nitrate, arsenic, etc.) appear on this page only when they trigger a violation. For the full per-system contaminant suite, see the utility's annual Consumer Confidence Report (link further down the page).

Most recent measurements per contaminant (Lead and Copper Rule) . Sorted by risk: concern first, then caution, then unrated, then safe.
Contaminant Most recent Date Risk
Lead
PB90
 0.00467 mg/L December 31, 2023 Caution

Data from EPA SDWIS (Lead and Copper Rule sample table) , last refreshed May 24, 2026.

Fluoride

Per CDC My Water's Fluoride

SKY HARBOUR WSC adds fluoride to its drinking water.

CDC classifies a system as fluoridated when it adjusts fluoride to the recommended level, or when it buys water from a system that does. The U.S. Public Health Service recommends 0.7 mg/L for community water fluoridation.

Source: CDC My Water's Fluoride, listed under SKY HARBOUR WSC (Hood County). Verify on CDC's site .

Area context

Hood County, TX (2020 data)

Community water systems
12 of 69 add fluoride
Population on fluoridated water
5,514 of 58,378 (9.4%)

Texas statewide (2020 data)

Population on fluoridated water
19,743,163 of 27,818,869 (71.0%)
Community water systems adding fluoride
2,573 of 6,046

Data from CDC My Water's Fluoride (per-system status) , last refreshed May 19, 2026.

Data from CDC Water Fluoridation Reporting System (state and county aggregates) , last refreshed May 16, 2026.

Compliance history

EPA-recorded violations against this system over the last 5 years.

How to read this section

Health-based violations are when a measured limit was exceeded; the measured concentration is shown alongside the EPA federal limit where SDWIS published it. Monitoring and reporting items are paperwork issues (missed sample dates, late filings) that do not themselves indicate unsafe water.

4 resolved health-based violations in the last 5 years

All 4 health-based violations in the last 5 years are marked Resolved or Archived. Past violations do not represent current water quality.

Health-based violations in the last 5 years
Period start Contaminant What happened Measured level Status
October 8, 2022 Revised Total Coliform Rule Treatment Technique, Level 1 Assessment (RTCR) Not reported Resolved
October 8, 2022 Revised Total Coliform Rule Treatment Technique, Level 1 Assessment (RTCR) Not reported Resolved
October 8, 2022 Revised Total Coliform Rule Treatment Technique, Level 1 Assessment (RTCR) Not reported Resolved
October 8, 2022 Revised Total Coliform Rule Treatment Technique, Level 1 Assessment (RTCR) Not reported Resolved
28 monitoring and reporting item s (paperwork) , 2 still open · these are not health risks
Monitoring and reporting items in the last 5 years
Period start Relates to Item Status
July 1, 2025 Consumer Confidence Rule Consumer Confidence Report Inadequate Reporting Unaddressed
June 1, 2024 Public Notice Public Notification Violation for NPDWR Violation Unaddressed
May 1, 2023 Revised Total Coliform Rule Monitoring, Routine (RTCR) Resolved
May 1, 2023 Revised Total Coliform Rule Monitoring, Routine (RTCR) Resolved
May 1, 2023 Revised Total Coliform Rule Monitoring, Routine (RTCR) Resolved
February 1, 2023 Public Notice Public Notification Violation for NPDWR Violation Resolved
February 1, 2023 Public Notice Public Notification Violation for NPDWR Violation Resolved
January 1, 2023 Revised Total Coliform Rule Monitoring, Routine (RTCR) Resolved
January 1, 2023 Revised Total Coliform Rule Monitoring, Routine (RTCR) Resolved
January 1, 2023 Revised Total Coliform Rule Monitoring, Routine (RTCR) Resolved
January 1, 2023 Revised Total Coliform Rule Monitoring, Routine (RTCR) Resolved
December 23, 2022 Public Notice Public Notification Violation for NPDWR Violation Resolved
December 23, 2022 Public Notice Public Notification Violation for NPDWR Violation Resolved
September 8, 2022 E. Coli Monitoring, Source Water (GWR) Resolved
September 8, 2022 E. Coli Monitoring, Source Water (GWR) Resolved
September 8, 2022 E. Coli Monitoring, Source Water (GWR) Resolved
September 8, 2022 E. Coli Monitoring, Source Water (GWR) Resolved
July 1, 2022 Consumer Confidence Rule Consumer Confidence Report Complete Failure to Report Resolved
July 1, 2022 Consumer Confidence Rule Consumer Confidence Report Complete Failure to Report Resolved
July 1, 2022 Consumer Confidence Rule Consumer Confidence Report Complete Failure to Report Resolved
January 1, 2022 Revised Total Coliform Rule Monitoring, Routine (RTCR) Resolved
January 1, 2022 Revised Total Coliform Rule Monitoring, Routine (RTCR) Resolved
January 1, 2022 Revised Total Coliform Rule Monitoring, Routine (RTCR) Resolved
January 1, 2022 Revised Total Coliform Rule Monitoring, Routine (RTCR) Resolved
July 1, 2021 Consumer Confidence Rule Consumer Confidence Report Complete Failure to Report Resolved
July 1, 2021 Consumer Confidence Rule Consumer Confidence Report Complete Failure to Report Resolved
June 1, 2021 Public Notice Public Notification Violation for NPDWR Violation Resolved
June 1, 2021 Public Notice Public Notification Violation for NPDWR Violation Resolved
31 older violation s (5-10 years ago) · 14 health-based, 17 paperwork , all resolved
Violations 5-10 years ago (31 total)
Period start Relates to Item Measured level Status
July 1, 2020 Consumer Confidence Rule Consumer Confidence Report Complete Failure to Report — Resolved
July 1, 2020 Consumer Confidence Rule Consumer Confidence Report Complete Failure to Report — Resolved
May 1, 2020 Revised Total Coliform Rule Monitoring, Routine (RTCR) — Resolved
May 1, 2020 Revised Total Coliform Rule Monitoring, Routine (RTCR) — Resolved
May 1, 2020 Revised Total Coliform Rule Monitoring, Routine (RTCR) — Resolved
May 1, 2020 Revised Total Coliform Rule Monitoring, Routine (RTCR) — Resolved
September 29, 2018 Lead and Copper Rule Lead Consumer Notice — Resolved
September 29, 2018 Lead and Copper Rule Lead Consumer Notice — Resolved
April 1, 2018 Lead and Copper Rule Lead Consumer Notice — Resolved
April 1, 2018 Lead and Copper Rule Lead Consumer Notice — Resolved
December 29, 2017 Public Notice Public Notification Violation for NPDWR Violation — Resolved
December 29, 2017 Public Notice Public Notification Violation for NPDWR Violation — Resolved
December 29, 2017 Public Notice Public Notification Violation for NPDWR Violation — Resolved
October 1, 2017 Lead and Copper Rule OCCT/SOWT Study/Recommendation — Resolved
October 1, 2017 Lead and Copper Rule OCCT/SOWT Study/Recommendation — Resolved
October 1, 2017 Lead and Copper Rule OCCT/SOWT Study/Recommendation — Resolved
October 1, 2017 Lead and Copper Rule OCCT/SOWT Study/Recommendation — Resolved
October 1, 2017 Lead and Copper Rule OCCT/SOWT Study/Recommendation — Resolved
July 1, 2017 Lead and Copper Rule Follow-up Or Routine LCR Tap M/R — Resolved
July 1, 2017 Lead and Copper Rule Follow-up Or Routine LCR Tap M/R — Resolved
July 1, 2017 Lead and Copper Rule Follow-up Or Routine LCR Tap M/R — Resolved
July 1, 2017 Lead and Copper Rule Follow-up Or Routine LCR Tap M/R — Resolved
April 1, 2017 Lead and Copper Rule OCCT/SOWT Study/Recommendation — Resolved
April 1, 2017 Lead and Copper Rule OCCT/SOWT Study/Recommendation — Resolved
April 1, 2017 Lead and Copper Rule OCCT/SOWT Study/Recommendation — Resolved
April 1, 2017 Lead and Copper Rule OCCT/SOWT Study/Recommendation — Resolved
March 31, 2017 Lead and Copper Rule OCCT/SOWT Study/Recommendation — Resolved
March 31, 2017 Lead and Copper Rule OCCT/SOWT Study/Recommendation — Resolved
March 31, 2017 Lead and Copper Rule OCCT/SOWT Study/Recommendation — Resolved
March 31, 2017 Lead and Copper Rule OCCT/SOWT Study/Recommendation — Resolved
March 31, 2017 Lead and Copper Rule OCCT/SOWT Study/Recommendation — Resolved

Data from EPA SDWIS (violation records) , last refreshed May 24, 2026.

Where to see every contaminant this utility tested for

EPA's bulk SDWIS dataset gives MyTapWater.us per-system measured values for lead and copper, plus violation records for everything else. To see every regulated contaminant this utility tested for in the past year (TTHMs, HAA5, nitrate, arsenic, fluoride, chromium, etc.) with measured values, read the utility's Consumer Confidence Report (CCR).

Every community water system is required by EPA to publish a CCR annually, by July 1, listing every contaminant they sampled, the measured value, the federal limit, and any health-based exceedances. Most utilities post the report online; some mail it with your bill.

How to find SKY HARBOUR WSC's CCR:

Other water systems in Hood County, TX

Compare nearby utilities by population served.

Contact this utility

Public administrative contact information for this water system, as filed with the EPA. Use this to ask about your service line, request your home's lead status, or report a water quality issue.

Administrator
BROWN, ANDREW
Phone
817-573-1446
Email
qcbuild@gmail.com
Mailing address
PO BOX 2388
GRANBURY, TX 76048-7388

Where this page's data comes from

Bundle released 2026-Q2, regenerated May 24, 2026. Each section above also shows its own source date so you can tell at a glance how fresh that part of the page is.

Every value on this page is cross-verified before publication; read our methodology for the verification steps and corrections process.