Public water system · TX1700317

Active

Towering Oaks and Rosewood Hills Subdivi

At a glance

Towering Oaks and Rosewood Hills Subdivi (PWSID TX1700317) is an active community water system in Montgomery County, Texas. It reports serving 1,497 people through 499 service connections. Its primary water source is groundwater, and EPA lists it as owned by a local government. Of the 12 most recent violations in EPA's records, one is health-based, and the most recent began in April 2026.

Dataset updated October 2026 . Source: EPA SDWIS/ECHO public records.

Population served

1,497

Service connections

499

Primary source

Groundwater

System type

CWS

Community water system

System record

PWSIDTX1700317

System typeCommunity water system

Activity statusActive

Population served1,497

Service connections499

Primary water sourceGroundwater

Owner typeLocal government

Primacy agencyTX state drinking water program

City served—

StateTexas

ZIP—

CountyMontgomery County

How does Towering Oaks and Rosewood Hills Subdivi compare with other water systems in Montgomery County?

By EPA's size categories, Towering Oaks and Rosewood Hills Subdivi is a small system (501 to 3,300 people). Montgomery County has 438 active public water systems. Its population served is about 16% below the county average of 1,784 people per system, and accounts for 0.2% of the 781,236 people reported by systems filed under the county. Across Texas, the 7,078 active systems average 4,789 people each. Nationally, the average active community water system reports serving 6,703 people, so Towering Oaks and Rosewood Hills Subdivi is well below that figure.

What does “community water system” mean?

A community water system serves at least 15 connections used by year-round residents, or regularly serves at least 25 year-round residents. Homes, apartments and mobile-home parks are served by these. Texas has 4,594 active community water systems, 65% of the state's 7,078 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 5,215 Texas systems (74%) list groundwater as their primary source.

Who owns and regulates Towering Oaks and Rosewood Hills Subdivi?

EPA lists Towering Oaks and Rosewood Hills Subdivi as owned by a local government. The TX state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 157 of the 438 active systems in Montgomery County (36%) are also owned by a local government.

Does Towering Oaks and Rosewood Hills Subdivi have drinking water violations?

Of the 12 most recent violations in EPA's records, one is health-based, and the most recent began in April 2026. The violations listed here began between January 2010 and April 2026. By type: 7 monitoring and reporting, 3 public notice, recordkeeping or other, 1 required treatment not met and 1 reporting. The contaminant or rule involved most often is Public Notice (2 of them). EPA lists 9 as resolved and 3 as unaddressed. Resolved means at least one resolving action is on record: the system returned to compliance, the rule no longer applies, or no further action was needed. Unaddressed means the violation is not resolved or archived and is not yet covered by formal enforcement.

Began	Violation	Contaminant or rule	Health-based	Status
2026-04-16	Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75	Public Noticecode 7500	No	Unaddressed
2025-07-01	Public notice, recordkeeping or otherConsumer Confidence Report Inadequate Reporting · code 72	Consumer Confidence Rulecode 7000	No	Unaddressed
2025-05-15	Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75	Public Noticecode 7500	No	Unaddressed
2024-10-17	Required treatment not metLSL Inventory · code 2E	Lead and Copper Rule Revisionscode 5200	Yes	Resolved
2024-10-17	ReportingLSL Reporting · code 4G	Lead and Copper Rule Revisionscode 5200	No	Resolved
2020-03-31	Monitoring and reportingLead Consumer Notice · code 66	Lead and Copper Rulecode 5000	No	Resolved
2019-09-29	Monitoring and reportingLead Consumer Notice · code 66	Lead and Copper Rulecode 5000	No	Resolved
2012-01-01	Monitoring and reportingMonitoring, Regular · code 03	Nitratecode 1040	No	Resolved
2010-01-01	Monitoring and reportingMonitoring, Regular · code 03	Ethylene dibromide (EDB)code 2946	No	Resolved
2010-01-01	Monitoring and reportingMonitoring, Regular · code 03	Dalaponcode 2031	No	Resolved
2010-01-01	Monitoring and reportingMonitoring, Regular · code 03	Picloramcode 2040	No	Resolved
2010-01-01	Monitoring and reportingMonitoring, Regular · code 03	Dinosebcode 2041	No	Resolved

The 12 most recent violations in EPA's records, newest first. Labels and codes come from EPA's SDWIS reference tables. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found. "Health-based" marks violations of a legal limit or required treatment.

Towering Oaks and Rosewood Hills Subdivi: frequently asked questions

Who runs Towering Oaks and Rosewood Hills Subdivi?

Towering Oaks and Rosewood Hills Subdivi (PWSID TX1700317) is a community water system owned by a local government. It is regulated by the TX state drinking water program.

How many people does Towering Oaks and Rosewood Hills Subdivi serve?

Towering Oaks and Rosewood Hills Subdivi reports serving 1,497 people through 499 service connections in Montgomery County, Texas.

Where does Towering Oaks and Rosewood Hills Subdivi get its water?

EPA SDWIS lists this system's primary water source as groundwater. Groundwater means the system draws its water from wells or springs fed by underground aquifers.

Does Towering Oaks and Rosewood Hills Subdivi have any drinking water violations?

Of the 12 most recent violations in EPA's records, one is health-based, and the most recent began in April 2026. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found.

Is Towering Oaks and Rosewood Hills Subdivi's water safe to drink?

AquaCensus shows EPA compliance records, not current water test results, so it cannot say whether the water is safe at a given moment. Of the 12 most recent violations in EPA's records, one is health-based, and the most recent began in April 2026. For current results, consult the system's annual water quality report, EPA ECHO, or the TX state drinking water program.

Where can I find Towering Oaks and Rosewood Hills Subdivi's water quality report?

As a community water system, Towering Oaks and Rosewood Hills Subdivi must deliver an annual water quality report, called a Consumer Confidence Report, to its customers by July 1 each year, covering the previous calendar year. The system can provide a copy on request.

Other water systems in Montgomery County

Water system	County	Population served	Type	Source
City of Conroe	Montgomery	113,912	Community	Purchased surface water
Porter Special Utility District	Montgomery	26,388	Community	Groundwater
Montgomery Trace Water System	Montgomery	25,917	Community	Purchased surface water
Montgomery County MUD 46	Montgomery	24,399	Community	Purchased surface water
Montgomery County MUD 47	Montgomery	24,171	Community	Purchased surface water
Montgomery County MUD 67	Montgomery	16,821	Community	Purchased surface water

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About this data

Source: U.S. EPA Safe Drinking Water Information System (SDWIS) and SDWA violation records, via EPA ECHO, as published October 1, 2026 — AquaCensus refreshes it quarterly. See the methodology for how records are matched, cleaned and scored.

Cite as: AquaCensus, “Towering Oaks and Rosewood Hills Subdivi, PWSID TX1700317, Texas”, https://aquacensus.com/water-systems/texas/towering-oaks-and-rosewood-hills-subdivi-tx1700317 (data as of October 1, 2026).