Table of Contents
Can You Drink Tap Water in Laredo?
Yes, Laredo's tap water is generally considered safe to drink as Laredo has no active health based violations of the Safe Drinking Water Act (SDWA) that we are aware of. Other factors such as lead piping in a home, or low levels of pollutants on immunocompromised individuals, should also be considered, however. To find more recent info we might have, you can check out our boil water notice page, the city's water provider website, or Laredo's local Twitter account.
According the EPA’s ECHO database, from April 30, 2019 to June 30, 2022, Laredo's water utility, City of Laredo, had 3 non-health-based violations of the Safe Drinking Water Act. For more details on the violations, please see our violation history section below. The last violation for Laredo was resolved on Sept. 30, 2020. This assessment is based on the City of Laredo water system, other water systems in the city may have different results.
While tap water that meets the EPA health guidelines generally won’t make you sick to your stomach, it can still contain regulated and unregulated contaminants present in trace amounts that could potentially cause health issues over the long-run. These trace contaminants may also impact immunocompromised and vulnerable individuals.
The EPA is reviewing if it’s current regulations around pollutant levels in tap water are strict enough, and the health dangers posed by unregulated pollutants, like PFAS.
Water Quality Report for Laredo Tap Water
The most recent publicly available numbers for measured contaminant levels in Laredo tap water are in its 2020 Water Quality Report. As you can see, there are levels which the EPA considers to be acceptable, but being below the maximum allowable level doesn’t necessarily mean the water is healthy.
Lead in tap water, for example, is currently allowed at up to 15ppb by the EPA, but it has set the ideal goal for lead at zero. This highlights how meeting EPA standards doesn’t necessarily mean local tap water is healthy.
EPA regulations continue to change as it evaluates the long term impacts of chemicals and updates drinking water acceptable levels. The rules around arsenic, as well as, lead and copper are currently being re-evaluated.
There are also a number of "emerging" contaminants that are not currently. For example, PFAS (Per- and polyfluoroalkyl substances), for which the EPA has issued a health advisory. PFAS are called "forever chemicals" since they tend not to break down in the environment or the human body and can accumulate over time.
We recommend looking at the contaminants present in Laredo's water quality reports, or getting your home's tap water tested to see if you should be filtering your water.
Laredo Tap Water Safe Drinking Water Act Violation History - Prior 10 Years
Below is a ten year history of violations for the water system named City of Laredo for Laredo in Texas. For more details please see the "What do these Violations Mean?" section below.
For the compliance period beginning Aug. 1, 2021, Laredo had 1 non-health based Safe Drinking Water Act violation with the violation category being Other Violation, more specifically, the violation code was Public Notification Violation for NPDWR Violation which falls into the Other rule code group, and the Public Notice Rule rule code family for the following contaminant code: Public Notice.
From Sept. 1, 2020 to Sept. 30, 2020, Laredo had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring of Treatment (SWTR-Filter) which falls into the Microbials rule code group, and the Surface Water Treatment Rules rule code family for the following contaminant code: Long Term 2 Enhanced Surface Water Treatment Rule.
From July 1, 2020 to July 31, 2020, Laredo had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring Violation, more specifically, the violation code was Monitoring, Routine (RTCR) which falls into the Microbials rule code group, and the Total Coliform Rules rule code family for the following contaminant code: Revised Total Coliform Rule.
From Nov. 1, 2017 to Nov. 30, 2017, Laredo had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring Violation, more specifically, the violation code was Monitoring, Routine (RTCR) which falls into the Microbials rule code group, and the Total Coliform Rules rule code family for the following contaminant code: Revised Total Coliform Rule.
For the compliance period beginning July 1, 2017, Laredo had 1 non-health based Safe Drinking Water Act violation with the violation category being Other Violation, more specifically, the violation code was Consumer Confidence Report Inadequate Reporting which falls into the Other rule code group, and the Consumer Confidence Rule rule code family for the following contaminant code: Consumer Confidence Rule.
For the compliance period beginning March 21, 2017, Laredo had 1 non-health based Safe Drinking Water Act violation with the violation category being Other Violation, more specifically, the violation code was Public Notification Violation for NPDWR Violation which falls into the Other rule code group, and the Public Notice Rule rule code family for the following contaminant code: Public Notice.
From March 1, 2017 to March 31, 2017, Laredo had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring Violation, more specifically, the violation code was Monitoring, Routine (RTCR) which falls into the Microbials rule code group, and the Total Coliform Rules rule code family for the following contaminant code: Revised Total Coliform Rule.
From Jan. 1, 2017 to March 31, 2017, Laredo had 1 health-based Safe Drinking Water Act violation with the violation category being Maximum Contaminant Level Violation, more specifically, the violation code was Maximum Contaminant Level Violation, Average which falls into the Disinfectants and Disinfection Byproducts Rule rule code group, and the Stage 2 Disinfectants and Disinfection Byproducts Rule rule code family for the following contaminant code: TTHM.
For the compliance period beginning Nov. 11, 2016, Laredo had 1 non-health based Safe Drinking Water Act violation with the violation category being Other Violation, more specifically, the violation code was Public Notification Violation for NPDWR Violation which falls into the Other rule code group, and the Public Notice Rule rule code family for the following contaminant code: Public Notice.
From Oct. 1, 2016 to Dec. 31, 2016, Laredo had 1 health-based Safe Drinking Water Act violation with the violation category being Maximum Contaminant Level Violation, more specifically, the violation code was Maximum Contaminant Level Violation, Average which falls into the Disinfectants and Disinfection Byproducts Rule rule code group, and the Stage 2 Disinfectants and Disinfection Byproducts Rule rule code family for the following contaminant code: TTHM.
From July 1, 2016 to Sept. 30, 2016, Laredo had 1 health-based Safe Drinking Water Act violation with the violation category being Maximum Contaminant Level Violation, more specifically, the violation code was Maximum Contaminant Level Violation, Average which falls into the Disinfectants and Disinfection Byproducts Rule rule code group, and the Stage 2 Disinfectants and Disinfection Byproducts Rule rule code family for the following contaminant code: TTHM.
From April 1, 2016 to June 30, 2016, Laredo had 1 health-based Safe Drinking Water Act violation with the violation category being Maximum Contaminant Level Violation, more specifically, the violation code was Maximum Contaminant Level Violation, Average which falls into the Disinfectants and Disinfection Byproducts Rule rule code group, and the Stage 2 Disinfectants and Disinfection Byproducts Rule rule code family for the following contaminant code: TTHM.
From Oct. 1, 2015 to Dec. 31, 2015, Laredo had 1 health-based Safe Drinking Water Act violation with the violation category being Maximum Contaminant Level Violation, more specifically, the violation code was Maximum Contaminant Level Violation, Average which falls into the Disinfectants and Disinfection Byproducts Rule rule code group, and the Stage 2 Disinfectants and Disinfection Byproducts Rule rule code family for the following contaminant code: TTHM.
For the compliance period beginning June 10, 2015, Laredo had 1 non-health based Safe Drinking Water Act violation with the violation category being Other Violation, more specifically, the violation code was Public Notification Violation for NPDWR Violation which falls into the Other rule code group, and the Public Notice Rule rule code family for the following contaminant code: Public Notice.
For the compliance period beginning April 12, 2015, Laredo had 1 non-health based Safe Drinking Water Act violation with the violation category being Other Violation, more specifically, the violation code was Public Notification Violation for NPDWR Violation which falls into the Other rule code group, and the Public Notice Rule rule code family for the following contaminant code: Public Notice.
From Feb. 1, 2015 to Feb. 28, 2015, Laredo had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring, Routine Minor (TCR) which falls into the Microbials rule code group, and the Total Coliform Rules rule code family for the following contaminant code: Coliform (TCR).
From Jan. 1, 2015 to Jan. 31, 2015, Laredo had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring, Routine Minor (TCR) which falls into the Microbials rule code group, and the Total Coliform Rules rule code family for the following contaminant code: Coliform (TCR).
For the compliance period beginning Jan. 1, 2015, Laredo had 1 non-health based Safe Drinking Water Act violation with the violation category being Other Violation, more specifically, the violation code was Public Notification Violation for NPDWR Violation which falls into the Other rule code group, and the Public Notice Rule rule code family for the following contaminant code: Public Notice.
From Dec. 1, 2014 to Dec. 31, 2014, Laredo had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring, Routine Minor (TCR) which falls into the Microbials rule code group, and the Total Coliform Rules rule code family for the following contaminant code: Coliform (TCR).
For the compliance period beginning Aug. 4, 2014, Laredo had 1 non-health based Safe Drinking Water Act violation with the violation category being Other Violation, more specifically, the violation code was Public Notification Violation for NPDWR Violation which falls into the Other rule code group, and the Public Notice Rule rule code family for the following contaminant code: Public Notice.
For the compliance period beginning July 11, 2014, Laredo had 1 non-health based Safe Drinking Water Act violation with the violation category being Other Violation, more specifically, the violation code was Public Notification Violation for NPDWR Violation which falls into the Other rule code group, and the Public Notice Rule rule code family for the following contaminant code: Public Notice.
From Oct. 1, 2013 to Dec. 31, 2013, Laredo had 2 non-health based Safe Drinking Water Act violations with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring and Reporting (DBP) which falls into the Disinfectants and Disinfection Byproducts Rule rule code group, and the Stage 2 Disinfectants and Disinfection Byproducts Rule rule code family for the following contaminant codes: TTHM, Total Haloacetic Acids (HAA5).
From Oct. 1, 2013 to Dec. 31, 2013, Laredo had 1 health-based Safe Drinking Water Act violation with the violation category being Maximum Contaminant Level Violation, more specifically, the violation code was Maximum Contaminant Level Violation, Average which falls into the Disinfectants and Disinfection Byproducts Rule rule code group, and the Stage 2 Disinfectants and Disinfection Byproducts Rule rule code family for the following contaminant code: TTHM.
From July 1, 2013 to Sept. 30, 2013, Laredo had 1 health-based Safe Drinking Water Act violation with the violation category being Maximum Contaminant Level Violation, more specifically, the violation code was Maximum Contaminant Level Violation, Average which falls into the Disinfectants and Disinfection Byproducts Rule rule code group, and the Stage 2 Disinfectants and Disinfection Byproducts Rule rule code family for the following contaminant code: TTHM.
From April 1, 2013 to June 30, 2013, Laredo had 1 health-based Safe Drinking Water Act violation with the violation category being Maximum Contaminant Level Violation, more specifically, the violation code was Maximum Contaminant Level Violation, Average which falls into the Disinfectants and Disinfection Byproducts Rule rule code group, and the Stage 2 Disinfectants and Disinfection Byproducts Rule rule code family for the following contaminant code: TTHM.
From Jan. 1, 2013 to March 31, 2013, Laredo had 1 health-based Safe Drinking Water Act violation with the violation category being Maximum Contaminant Level Violation, more specifically, the violation code was Maximum Contaminant Level Violation, Average which falls into the Disinfectants and Disinfection Byproducts Rule rule code group, and the Stage 2 Disinfectants and Disinfection Byproducts Rule rule code family for the following contaminant code: TTHM.
For the compliance period beginning Oct. 1, 2012, Laredo had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Follow-up Or Routine LCR Tap M/R which falls into the Chemicals rule code group, and the Lead and Copper Rule rule code family for the following contaminant code: Lead and Copper Rule.
From Oct. 1, 2012 to Dec. 31, 2012, Laredo had 1 health-based Safe Drinking Water Act violation with the violation category being Maximum Contaminant Level Violation, more specifically, the violation code was Maximum Contaminant Level Violation, Average which falls into the Disinfectants and Disinfection Byproducts Rule rule code group, and the Stage 2 Disinfectants and Disinfection Byproducts Rule rule code family for the following contaminant code: TTHM.
Is there Lead in Laredo Water?
Based on the EPA’s ECHO Database, 90% of the samples taken from the Laredo water system, City of Laredo, between sample start date and sample end date, were at or below, 0.00289 mg/L of lead in Laredo water. This is 19.3% of the 0.015 mg/L action level. This means 10% of the samples taken from Laredo contained more lead.
While Laredo water testing may have found 0.00289 mg/L of lead in its water, that does not mean your water source has the same amount. The amount of lead in water in a city can vary greatly from neighborhood to neighborhood, or even building to building. Many buildings, particularly older ones, have lead pipes or service lines which can be a source of contamination. To find out if your home has lead, we recommend getting you water tested.
No amount of lead in water is healthy, only less dangerous. As lead accumulates in our bodies over time, even exposure to relatively small amounts can have negative health effects. For more information, please check out our Lead FAQ page.
Are there PFAS in Laredo Tap Water?
Currently, testing tap water for PFAS isn’t mandated on a national level. We do have a list of military bases where there have been suspected or confirmed leaks. There appears to be no military bases near Laredo with suspected leaks.
With many potential sources of PFAS in tap water across the US, the best information we currently have about which cities have PFAS in their water is this ewg map, which you can check to see if Laredo has been evaluated for yet.
Our stance is better safe than sorry, and that it makes sense to try to purify the tap water just in case.
Laredo SDWA Violation History Table - Prior 10 Years
| Compliance Period | Status | Health-Based? | Category Code | Code | Rule Code | Contaminant Code | Rule Group Code | Rule Family Code |
|---|---|---|---|---|---|---|---|---|
| 08/01/2021 - | Resolved | No | Other Violation (Other) | Public Notification Violation for NPDWR Violation (75) | Public Notice Rule (410) | Public Notice (7500) | Other (400) | Public Notice Rule (410) |
| 09/01/2020 - 09/30/2020 | Resolved | No | Monitoring and Reporting (MR) | Monitoring of Treatment (SWTR-Filter) (36) | Long Term 2 Enhanced Surface Water Treatment Rule (123) | Long Term 2 Enhanced Surface Water Treatment Rule (0800) | Microbials (100) | Surface Water Treatment Rules (120) |
| 07/01/2020 - 07/31/2020 | Resolved | No | Monitoring Violation (MON) | Monitoring, Routine (RTCR) (3A) | Revised Total Coliform Rule (111) | Revised Total Coliform Rule (8000) | Microbials (100) | Total Coliform Rules (110) |
| 11/01/2017 - 11/30/2017 | Resolved | No | Monitoring Violation (MON) | Monitoring, Routine (RTCR) (3A) | Revised Total Coliform Rule (111) | Revised Total Coliform Rule (8000) | Microbials (100) | Total Coliform Rules (110) |
| 07/01/2017 - | Resolved | No | Other Violation (Other) | Consumer Confidence Report Inadequate Reporting (72) | Consumer Confidence Rule (420) | Consumer Confidence Rule (7000) | Other (400) | Consumer Confidence Rule (420) |
| 03/21/2017 - | Resolved | No | Other Violation (Other) | Public Notification Violation for NPDWR Violation (75) | Public Notice Rule (410) | Public Notice (7500) | Other (400) | Public Notice Rule (410) |
| 03/01/2017 - 03/31/2017 | Resolved | No | Monitoring Violation (MON) | Monitoring, Routine (RTCR) (3A) | Revised Total Coliform Rule (111) | Revised Total Coliform Rule (8000) | Microbials (100) | Total Coliform Rules (110) |
| 01/01/2017 - 03/31/2017 | Resolved | Yes | Maximum Contaminant Level Violation (MCL) | Maximum Contaminant Level Violation, Average (02) | Stage 2 Disinfectants and Disinfection Byproducts Rule (220) | TTHM (2950) | Disinfectants and Disinfection Byproducts Rule (200) | Stage 2 Disinfectants and Disinfection Byproducts Rule (220) |
| 11/11/2016 - | Resolved | No | Other Violation (Other) | Public Notification Violation for NPDWR Violation (75) | Public Notice Rule (410) | Public Notice (7500) | Other (400) | Public Notice Rule (410) |
| 10/01/2016 - 12/31/2016 | Resolved | Yes | Maximum Contaminant Level Violation (MCL) | Maximum Contaminant Level Violation, Average (02) | Stage 2 Disinfectants and Disinfection Byproducts Rule (220) | TTHM (2950) | Disinfectants and Disinfection Byproducts Rule (200) | Stage 2 Disinfectants and Disinfection Byproducts Rule (220) |
| 07/01/2016 - 09/30/2016 | Resolved | Yes | Maximum Contaminant Level Violation (MCL) | Maximum Contaminant Level Violation, Average (02) | Stage 2 Disinfectants and Disinfection Byproducts Rule (220) | TTHM (2950) | Disinfectants and Disinfection Byproducts Rule (200) | Stage 2 Disinfectants and Disinfection Byproducts Rule (220) |
| 04/01/2016 - 06/30/2016 | Resolved | Yes | Maximum Contaminant Level Violation (MCL) | Maximum Contaminant Level Violation, Average (02) | Stage 2 Disinfectants and Disinfection Byproducts Rule (220) | TTHM (2950) | Disinfectants and Disinfection Byproducts Rule (200) | Stage 2 Disinfectants and Disinfection Byproducts Rule (220) |
| 10/01/2015 - 12/31/2015 | Resolved | Yes | Maximum Contaminant Level Violation (MCL) | Maximum Contaminant Level Violation, Average (02) | Stage 2 Disinfectants and Disinfection Byproducts Rule (220) | TTHM (2950) | Disinfectants and Disinfection Byproducts Rule (200) | Stage 2 Disinfectants and Disinfection Byproducts Rule (220) |
| 06/10/2015 - | Resolved | No | Other Violation (Other) | Public Notification Violation for NPDWR Violation (75) | Public Notice Rule (410) | Public Notice (7500) | Other (400) | Public Notice Rule (410) |
| 04/12/2015 - | Resolved | No | Other Violation (Other) | Public Notification Violation for NPDWR Violation (75) | Public Notice Rule (410) | Public Notice (7500) | Other (400) | Public Notice Rule (410) |
| 02/01/2015 - 02/28/2015 | Resolved | No | Monitoring and Reporting (MR) | Monitoring, Routine Minor (TCR) (24) | Total Coliform Rule (110) | Coliform (TCR) (3100) | Microbials (100) | Total Coliform Rules (110) |
| 01/01/2015 - 01/31/2015 | Resolved | No | Monitoring and Reporting (MR) | Monitoring, Routine Minor (TCR) (24) | Total Coliform Rule (110) | Coliform (TCR) (3100) | Microbials (100) | Total Coliform Rules (110) |
| 01/01/2015 - | Resolved | No | Other Violation (Other) | Public Notification Violation for NPDWR Violation (75) | Public Notice Rule (410) | Public Notice (7500) | Other (400) | Public Notice Rule (410) |
| 12/01/2014 - 12/31/2014 | Resolved | No | Monitoring and Reporting (MR) | Monitoring, Routine Minor (TCR) (24) | Total Coliform Rule (110) | Coliform (TCR) (3100) | Microbials (100) | Total Coliform Rules (110) |
| 08/04/2014 - | Resolved | No | Other Violation (Other) | Public Notification Violation for NPDWR Violation (75) | Public Notice Rule (410) | Public Notice (7500) | Other (400) | Public Notice Rule (410) |
| 07/11/2014 - | Resolved | No | Other Violation (Other) | Public Notification Violation for NPDWR Violation (75) | Public Notice Rule (410) | Public Notice (7500) | Other (400) | Public Notice Rule (410) |
| 10/01/2013 - 12/31/2013 | Resolved | No | Monitoring and Reporting (MR) | Monitoring and Reporting (DBP) (27) | Stage 2 Disinfectants and Disinfection Byproducts Rule (220) | TTHM (2950) | Disinfectants and Disinfection Byproducts Rule (200) | Stage 2 Disinfectants and Disinfection Byproducts Rule (220) |
| 10/01/2013 - 12/31/2013 | Resolved | No | Monitoring and Reporting (MR) | Monitoring and Reporting (DBP) (27) | Stage 2 Disinfectants and Disinfection Byproducts Rule (220) | Total Haloacetic Acids (HAA5) (2456) | Disinfectants and Disinfection Byproducts Rule (200) | Stage 2 Disinfectants and Disinfection Byproducts Rule (220) |
| 10/01/2013 - 12/31/2013 | Resolved | Yes | Maximum Contaminant Level Violation (MCL) | Maximum Contaminant Level Violation, Average (02) | Stage 2 Disinfectants and Disinfection Byproducts Rule (220) | TTHM (2950) | Disinfectants and Disinfection Byproducts Rule (200) | Stage 2 Disinfectants and Disinfection Byproducts Rule (220) |
| 07/01/2013 - 09/30/2013 | Resolved | Yes | Maximum Contaminant Level Violation (MCL) | Maximum Contaminant Level Violation, Average (02) | Stage 2 Disinfectants and Disinfection Byproducts Rule (220) | TTHM (2950) | Disinfectants and Disinfection Byproducts Rule (200) | Stage 2 Disinfectants and Disinfection Byproducts Rule (220) |
| 04/01/2013 - 06/30/2013 | Resolved | Yes | Maximum Contaminant Level Violation (MCL) | Maximum Contaminant Level Violation, Average (02) | Stage 2 Disinfectants and Disinfection Byproducts Rule (220) | TTHM (2950) | Disinfectants and Disinfection Byproducts Rule (200) | Stage 2 Disinfectants and Disinfection Byproducts Rule (220) |
| 01/01/2013 - 03/31/2013 | Resolved | Yes | Maximum Contaminant Level Violation (MCL) | Maximum Contaminant Level Violation, Average (02) | Stage 2 Disinfectants and Disinfection Byproducts Rule (220) | TTHM (2950) | Disinfectants and Disinfection Byproducts Rule (200) | Stage 2 Disinfectants and Disinfection Byproducts Rule (220) |
| 10/01/2012 - | Resolved | No | Monitoring and Reporting (MR) | Follow-up Or Routine LCR Tap M/R (52) | Lead and Copper Rule (350) | Lead and Copper Rule (5000) | Chemicals (300) | Lead and Copper Rule (350) |
| 10/01/2012 - 12/31/2012 | Resolved | Yes | Maximum Contaminant Level Violation (MCL) | Maximum Contaminant Level Violation, Average (02) | Stage 2 Disinfectants and Disinfection Byproducts Rule (220) | TTHM (2950) | Disinfectants and Disinfection Byproducts Rule (200) | Stage 2 Disinfectants and Disinfection Byproducts Rule (220) |
What do these Violations Mean?
Safe Drinking Water Act Violations categories split into two groups, health based, and non-health based. Generally, health based violations are more serious, though non-health based violations can also be cause for concern.
Health Based Violations
- Maximum contaminant levels (MCLs) - maximum allowed contaminant level was exceeded.
- Maximum residual disinfectant levels (MRDLs) - maximum allowed disinfectant level was exceeded.
- Other violations (Other) - the exact required process to reduce the amounts of contaminants in drinking water was not followed.
Non-Health Based Violations
- Monitoring and reporting violations (MR, MON) - failure to conduct the required regular monitoring of drinking water quality, and/or to submit monitoring results on time.
- Public notice violations (Other) - failure to immediately alert consumers if there is a serious problem with their drinking water that may pose a risk to public health.
- Other violations (Other) - miscellaneous violations, such as failure to issue annual consumer confidence reports or maintain required records.
SDWA Table Key
| Field | Description |
|---|---|
| Compliance Period | Dates of the compliance period. |
| Status |
Current status of the violation.
|
| Health-Based? | Whether the violation is health based. |
| Category Code |
The category of violation that is reported.
|
| Code | A full description of violation codes can be accessed in the SDWA_REF_CODE_VALUES (CSV) table. |
| Contaminant Code | A code value that represents a contaminant for which a public water system has incurred a violation of a primary drinking water regulation. |
| Rule Code |
Code for a National Drinking Water rule.
|
| Rule Group Code |
Code that uniquely identifies a rule group.
|
| Rule Family Code |
Code for rule family.
|
For more clarification please visit the EPA's data dictionary.
Laredo Water - Frequently Asked Questions
| By Mail: | 1110 HOUSTON ST LAREDO, TX, 78040-8019 |
Existing customers can login to their City of Laredo account to pay their Laredo water bill by clicking here.
If you want to pay your City of Laredo bill online and haven't made an account yet, you can create an account online. Please click here to create your account to pay your Laredo water bill.
If you don't want to make an account, or can't remember your account, you can make a one-time payment towards your Laredo water bill without creating an account using a one time payment portal with your account number and credit or debit card. Click here to make a one time payment.
Moving to a new house or apartment in Laredo means you will often need to put the water in your name with City of Laredo. In order to put the water in your name, please click the link to the start service form below. Start service requests for water bills typically take two business days.
Leaving your house or apartment in Laredo means you will likely need to take your name off of the water bill with City of Laredo. In order to take your name off the water bill, please click the link to the stop service form below. Stop service for water bills requests typically take two business days.
The estimated price of bottled water
$1.72 in USD (1.5-liter)
USER SUBMITTED RATINGS
- Drinking Water Pollution and Inaccessibility
- Water Pollution
- Drinking Water Quality and Accessibility
- Water Quality
The above data is comprised of subjective, user submitted opinions about the water quality and pollution in Laredo, measured on a scale from 0% (lowest) to 100% (highest).
Related FAQS
Laredo Water Quality Report (Consumer Confidence Report)
The EPA mandates that towns and cities consistently monitor and test their tap water. They must report their findings in an annual Consumer Confidence Report. Below is the most recent water quality report from Laredo's Water. If you would like to see the original version of the report, please click here.
This report is intended to provide you with important information about your drinking water and the efforts made by the water system to provide safe drinking water. The analysis was made by using the data from the most recent U.S. Environmental Protection Agency (EPA) required tests and is presented in this report. We hope this information helps you become more knowledgeable about your drinking water.
Este reporte incluye informacion sobre el agua para tomar. Si tiene preguntas o desea solicitar copias en español; favor de llamar al: (956)
SOURCES OF DRINKING WATER:
The sources of drinking water nationwide (both tap and bottled water) include rivers, lakes, streams, ponds, reservoirs, springs and wells. As water travels over the surface of the land or through the ground, it dissolves
Contaminants that may be present in source water include:
Microbial contaminants, such as viruses and bacteria, which may come from sewage treatment plants, septic systems, agricultural livestock operations, and wildlife.
Inorganic Contaminants, such as salts and metals, which can be
Pesticides and herbicides, which may come from a variety of sources such as agriculture, urban storm water runoff, and residential uses. Organic chemical contaminants, including synthetic and volatile organic chemicals, which are
Radioactive contaminants, which can be
In order to ensure that the tap water is safe to drink, EPA prescribes regulations which limit the amount of certain contaminants in water provided by public water systems. FDA regulations establish limits for contaminants in bottled water that must provide the same protection for public health.
WHERE DO WE GET OUR DRINKING WATER?
Customers of the City of Laredo receive their drinking water from two water treatment plants that pump surface water from the Rio Grande River. The City of Laredo treats and filters the water according to federal and state standards to remove any possible harmful contaminant.
The Texas Commission on Environmental Quality (TCEQ) completed an assessment of your source of water and results indicate that some of our sources are susceptible to certain contaminants. Some of this source water assessment information is available on Texas Drinking Water Watch at http://dww2.tceq.texas.gov/DWW.
The sampling requirements for the City of Laredo’s water system are based on this susceptibility and previous sample data. Any detections of these contaminants will be found in this Consumer Confidence Report. For more information on source water assessments and protection efforts at our system, contact: Tony Moreno, at
ALL DRINKING WATER MAY CONTAIN CONTAMINANTS:
When drinking water meets federal standards, there may not be any health benefits to purchasing bottled water or point of use devices. Drinking water, including bottled water, may reasonably be expected to contain at least small amounts of some contaminants. The presence of contaminants does not necessarily indicate that water poses a health risk. More information about contaminants and potential health effect can be obtained by calling the U.S. EPA’s Safe Drinking Water Hotline at (800)
SECONDARY CONSTITUENTS:
Many constituents (such as calcium, sodium, or iron), which are found in drinking water, can cause taste, color, and odor problems. The taste and odor constituents are called secondary constituents and are regulated by the State of Texas, not the EPA. These constituents are not causes for health concern. Therefore, secondaries are not required to be reported in this document, but they may affect the appearance and taste of your water. For more information on taste, odor, or color of drinking water, please contact our system’s business office.
HEALTH INFORMATION ABOUT LEAD:
If present, elevated levels of lead can cause serious health problems, especially for pregnant women and young children. Lead in drinking water is primarily from materials and components associated with service lines and home plumbing. The City of Laredo is responsible for providing high quality drinking water, but cannot control the variety of material used in plumbing components. When your water has been sitting for several hours, you can minimize the potential for lead exposure by flushing your tap for 30 seconds to 2 minutes before using water for drinking or cooking. If you are concerned about lead in water, you may wish to have your water tested. Information on lead in drinking water, testing methods, and steps you can take to minimize exposure is available from the Safe Drinking Water Hotline or at http://www.epa.gov/safewater/lead.
SPECIAL NOTICE:
You may be more vulnerable than the general population to certain microbial contaminants such as Cryptosporidium, in drinking water. Infants, some elderly or
Inorganic Contaminants |
Highest Level |
|
Range of |
|
|
|
|
|
|
||
|
Individual |
|
|
|
|
|
|
||||
Detected |
|
|
MCLG |
|
MCL |
Violation |
|
||||
(Collection Date: 2020) |
|
Samples |
|
|
Likely Source of Contamination |
||||||
|
|
|
|
|
|||||||
Barium (ppm) |
0.0966 |
|
|
0.0818 – 0.0966 |
|
2 |
|
2 |
N |
Discharge of drilling waste; discharge from metal |
|
|
|
|
|
refineries; erosion of natural deposits. |
|||||||
Fluoride (ppm) |
0.7 |
|
|
0.52 – 0.71 |
|
4 |
|
4.0 |
N |
Erosion of natural deposits; water additive which |
|
|
|
|
|
promotes strong teeth; discharge from fertilizer and |
|||||||
|
|
|
|
|
|
|
|
|
|
|
aluminum factories. |
Nitrate – [measured as |
1 |
|
|
0.05 – 0.59 |
|
10 |
|
10 |
N |
Runoff from fertilizer use; Leaching from septic tanks, |
|
Nitrogen] (ppm) |
|
|
|
|
sewage; Erosion of natural deposits. |
||||||
|
|
|
|
|
|
|
|
|
|
||
Selenium (ppb) |
3.3 |
|
|
0 – 3.3 |
|
50 |
|
50 |
N |
Discharge from petroleum and metal refineries; Erosion of |
|
|
|
|
|
natural deposits; Discharge from mines. |
|||||||
|
|
|
|
|
|
|
|
|
|
|
|
Total Organic Carbon |
The percentage of |
Total Organic Carbon |
(TOC) removal |
was measured each month and the system met all TOC removal requirements set. Unless a TOC |
|||||||
violation is noted in the violations section. |
|
|
|
|
|
||||||
Turbidity |
|
|
Level Detected |
|
|
Limit (Treatment |
Violation |
Likely Source of Contamination |
|||
|
|
|
|
Technique) |
|||||||
Highest single measurement |
|
|
|
0.31 NTU |
|
1 NTU |
N |
Soil runoff. |
|||
|
|
|
|
|
|
|
|
|
|
||
Lowest monthly % meeting limit |
|
|
100% |
|
|
|
0.3 NTU |
N |
Soil runoff. |
||
Turbidity is a measurement of the cloudiness of the water caused by suspended particles. We monitor it because it is a good indicator of the water quality and the effectiveness of our filtration system and disinfectants.
Radioactive Contaminants
* Beta/photon emitters (pCi/L*)
Uranium (ug/l)
Collection |
Highest |
|
Level |
||
Date |
||
Detected |
||
|
||
10/16/2018 |
4.4 |
|
10/16/2018 |
1.3 |
Range of |
|
|
|
Likely Source of Contamination |
|
Individual |
MCLG |
MCL |
Violation |
||
|
|||||
Samples |
|
||||
|
|
|
|
||
|
|
|
|
|
|
0 – 4.4 |
0 |
50 |
N |
Decay of natural and |
|
1.2 – 1.3 |
0 |
30 |
N |
Erosion of natural deposits. |
|
|
|
|
|
|
* EPA considers 50 pCl/L to be the level of concern for beta particles.
|
Collection |
Highest Average |
Range of |
|
|
|
|
|
|
Individual |
MCLG |
MCL |
Violation |
Likely Source of Contamination |
|||
Disinfection |
Detected |
|||||||
Date |
Samples |
|||||||
|
|
|
|
|
||||
¹ Haloacetic Acids (HAA5) (ppb) |
2020 |
34 |
12.7 – 48.9 |
No goal for |
60 |
N |
||
|
the total |
disinfection. |
||||||
|
|
|
|
|
|
|||
² Total Trihalomethanes (TTHM) (ppb) |
2020 |
70 |
33.9 – 105 |
No goal for |
80 |
N |
||
|
the total |
disinfection. |
||||||
|
|
|
|
|
|
- The value in the Highest Level or Average Detected column is the highest average of all HAA5 sample results collected at a location over a year. ² The value in the Highest Level or Average Detected column is the highest average of all TTHM sample results collected at a location over a year.
|
|
Total Coliform |
Highest |
Fecal |
|
Total No. of Positive E. |
|
|
|
||
|
|
Coliform |
|
|
|
|
|||||
|
MCLG |
Number |
|
Coli or Fecal Coliform |
Violation |
|
Likely Source of Contamination |
||||
|
MCL |
or E. Coli |
|
|
|||||||
|
|
|
of Positive |
MCL |
|
Samples |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Coliform Bacteria |
0 |
5% of monthly |
0.7 |
0 |
|
|
0 |
N |
|
Naturally present in the environment. |
|
samples are |
|
|
|
||||||||
|
|
positive. |
|
|
|
|
|
|
|
|
|
Disinfectant Residual |
|
|
Range of |
|
|
|
|
|
|
|
|
Average Level |
Levels |
MRDL |
|
MRDLG |
|
Violation |
|
|
|
||
(2020 Year) |
|
|
Likely Source of Contamination |
||||||||
|
|
Detected |
|
|
|
|
|
||||
Total Chlorine (mg/L) |
|
3.5 |
3.0 – 4.0 |
4 |
|
4 |
|
N |
Water additive used to control microbes. |
||
|
|
|
|
|
|
|
|
|
|
|
|
Lead and Copper |
|
|
|
|
|
|
|
|
|
|
|
Date Sampled: |
MCLG |
AL |
90th Percentile |
# Sites Over AL |
|
Violation |
|
Likely Source of Contamination |
|||
08/23/2019 |
|
|
|
|
|
|
|
|
|
|
|
Copper (ppm) |
1.3 |
1.3 |
0.152 |
0 |
|
|
N |
Erosion of natural deposits; Leaching from wood |
|||
|
|
preservatives; corrosion of household plumbing systems. |
|||||||||
|
|
|
|
|
|
|
|
|
|||
Lead (ppb) |
0 |
15 |
2.89 |
1 |
|
|
N |
Corrosion of household plumbing systems; erosion of |
|||
|
|
natural deposits. |
|||||||||
STATE WATER LOSS AUDIT: In the water loss audit submitted to the Texas Water Development Board for the time period of January - December 2020, our system lost an estimated 11.24% of the system input volume.
DEFINITIONS and ABBREVIATIONS:
The following tables contain scientific terms and measures, some of which may require explanation.
(AL) Action Level: The concentration of a contaminant which, if exceeded, triggers treatment or other requirements which a water system must follow.
(ALG) Action Level Goal: The level of a contaminant in drinking water below which there is no known or expected risk to health. ALGs allow for a margin of safety.
Avg: Regulatory compliance with some MCLs are based on running annual average of monthly samples.
Level 1 Assessment: A level 1 assessment is a study of the water system to identify potential problems and determine (if possible) why total coliform bacteria have been found in our water system.
Level 2 Assessment: A level 2 assessment is a very detailed study of the water system to identify potential problems and determine (if possible) why an E. coli MCL violation has occurred and/or why total coliform bacteria have been found in our water system.
(MCL) Maximum Contaminant Level: The highest level of a contaminant that is allowed in drinking water. MCLs are set as close to the MCLGs as feasible using the best available treatment technology.
(MCLG) Maximum Contaminant Level Goal: The level of a contaminant in drinking water below which there is no known or expected risk to health. MCLGs allow for a margin of safety.
(MRDL) Maximum Residual Disinfectant Level: The highest level
of disinfectant allowed in drinking water. There is convincing evidence that addition of a disinfectant is necessary for control of microbial contaminants.
(MRDLG) Maximum Residual Disinfectant Level Goal: The level
of a drinking water disinfectant below which there is no known or expected risk to health. MRDLGs do not reflect the benefits of use of disinfectants to control microbial contaminants.
MFL: million fibers per liter (a measure of asbestos)
mrem: millirems per year (a measure of radiation absorbed by the body).
NA: not applicable.
(NTU): Nephelometric turbidity units (a measure of turbidity)
pCi/L: picocuries per liter (a measure of radioactivity).
ppb: micrograms per liter or parts per billion - or one ounce in 7,350,000 gallons of water.
ppm: milligrams per liter or parts per million - or one ounce in 7,350 gallons of water.
Ppq: parts per quadrillion, per picograms per liter (pg/L)
Ppt: parts per trillion, or nanograms per liter (ng/L)
- Treatment Technique: A required process intended to reduce the level of a contaminant in drinking water.
VIOLATIONS
Revised Total Coliform Rule (RCTR): The Revised Total Coliform Rule (RTCR) seeks to prevent waterborne diseases caused by E. Coli. E. coli are bacteria whose presence indicates that the water may be contaminated with human or animal wastes. Human pathogens in these wastes can cause
Violation Type |
Violation Begin |
Violation End |
Violation Explanation |
|
|
|
|
|
|
MONITORING, ROUTINE, MINOR (RTCR) |
07/01/2020 |
07/31/2020 |
We failed to test our drinking water for the contaminant and |
|
period indicated. Because of this failure, we cannot be sure of |
||||
|
|
|||
|
|
|
||
|
|
|
the quality of our drinking water during the period indicated. |
|
|
|
|
|
This report is available at: http://www.cityoflaredo.com/utilities/CCR/CC_Reports.pdf
The Laredo Water Museum is located at: 2702 Anna Ave.
Museum closed until further notice.
For more information, call: (956)
There are many opportunities for public participation
The City of Laredo Council meets every first and third Monday of each month beginning at 5:30 p.m. at the City Hall located at 1110 Houston St. Laredo, TX. 78042. Information on these meetings can be found by visiting: http://www.cityoflaredo.com/Agen_and_Min_Index.htm
Call 24 hours a day to:
- Report leaks, main breaks, or sewer spills
- Water Quality Concerns
- Theft of Water
-
721-2010
Este reporte está diseñado para proporcionarle información importante sobre su agua potable y los esfuerzos realizados por el sistema de agua para proporcionarle este vital líquido. Los análisis se realizaron usando los datos de las pruebas más recientes de la Agencia de Protección Ambiental de Estados Unidos (USEPA) y son presentados en este informe. Esperamos que este reporte le ayude a estar bien informado sobre su agua potable.
FUENTES DE AGUA POTABLE: A nivel nacional las fuentes
de agua potable (de llave y embotellada) incluyen: ríos, lagos, arroyos, lagunas, represas, manantiales, y pozos. Al cruzar la superficie de la tierra o entrar al suelo, el agua disuelve minerales que emergen naturalmente y puede ser contaminada por la actividad de animales o humanos.
Contaminantes que podrían estar presentes en la fuente de agua incluyen:
Contaminantes Microbianos, virus y bacterias, que pueden provenir de plantas de tratamiento de aguas residuales, sistemas sépticos, operación agrícola y vida silvestre.
Contaminantes orgánicos, como sal y metales, que pueden ocurrir naturalmente o como resultado del desagüe pluvial, los vertederos de aguas residuales industriales o domésticos, la producción de petróleo y gas.
Pesticidas y herbicidas, que pueden resultar de una variedad de fuentes como la agricultura, escurrimientos de tormentas y usos residenciales.
Contaminantes químicos orgánicos, incluyendo químicos orgánicos sintéticos y volátiles, que son subproductos de procesos industriales y producción de petróleo y puede, también, venir de gasolineras, y escurrimientos urbanos, de agua de tormentas y sistemas sépticos.
Contaminantes radioactivos, que pueden ocurrir naturalmente o ser el resultado de la producción de petróleo, gas y minería.
¿DE DÓNDE OBTENEMOS NUESTRA AGUA POTABLE?
La ciudad de Laredo utiliza agua superficial del Río Grande como su fuente de agua. La ciudad de Laredo trata y filtra el agua de acuerdo con las normas federales y estatales, para eliminar cualquier contaminante nocivo.
La Comisión de Calidad Ambiental de Texas (TCEQ) completó una evaluación de la fuente de agua y los resultados indican que algunas de nuestras fuentes son susceptibles a ciertos contaminantes. Los requisitos de muestreo para el sistema de agua de la ciudad de Laredo se basan en esta susceptibilidad y datos previos de los muestreos. Cualquier detección de estos contaminantes la encontrará en este informe. Para más información sobre las evaluaciones de la fuente de agua y los esfuerzos de protección de nuestro sistema, favor de llamar a Tony Moreno al
TODAS LAS AGUAS POTABLES PUEDEN CONTENER CONTAMINANTES: La compra de agua embotellada o el uso de ciertos dispositivos no otorgan ningún beneficio a la salud, ya que el agua potable cumple con las normas federales. El agua potable, incluso la embotellada, puede contener pequeñas cantidades de algunos contaminantes. La presencia de contaminantes no indica necesariamente que el agua posea un riesgo para la salud. Usted puede obtener más información acerca de los contaminantes y el efecto potencial a la salud, al llamar a la línea de Agua Potable Segura “Hotline” de la EPA al (800)
Para garantizar que el agua del grifo es segura para beber, USEPA prescribe normas limitando la cantidad de ciertos contaminantes en el agua proporcionada por los sistemas públicos de agua. La Agencia de Administración de Medicamentos y Alimentos (USFDA) proporciona la misma protección para la salud pública, y prescribe las normas que establecen límites para contaminantes en el agua embotellada.
COMPONENTES SECUNDARIOS: Muchos componentes (tales como calcio, sodio o hierro), que se encuentran en el agua potable, pueden causar problemas de sabor, color y olor. Los componentes de sabor y olor se llaman componentes secundarios y están regulados por el estado de Texas, no por la EPA. Estos componentes no son causa de preocupación para la salud. Por lo tanto, no tienen que estar reportados en este documento, pero sí pueden afectar la apariencia y el sabor de su agua. Para más información sobre el sabor, color, y olor, favor de llamar a la oficina de su sistema.
INFORMACION DE SALUD ACERCA DEL PLOMO: Si niveles elevados de plomo están presentes en el agua, pueden causar serios problemas de salud, especialmente para mujeres embarazadas y niños pequeños. El plomo en el agua potable proviene básicamente de materiales y componentes asociados con líneas del distribución e instalaciones de cañerías domésticas. El servicio de agua de la Ciudad de Laredo es responsable de proveer agua potable de alta calidad, pero no puede controlar la variedad de materiales usados en los componentes de plomería. Cuando su agua ha estado en la tubería por varias horas; antes de usarla para tomar o cocinar usted puede dejar correr su grifo entre un periodo de 30 segundos a dos minutos para minimizar la posibilidad de exposición al plomo. Si tiene inquietudes sobre el plomo en su agua, usted puede pedir que sea analizada. Más información sobre el plomo in el agua potable, los métodos de prueba y las medidas que puede tomar para minimizar la exposición están disponibles en la línea de Agua Potable Segura “Hotline” o en la página http://www.epa.gpv/safewater/lead.
AVISO ESPECIAL: Usted podría ser más vulnerable que el resto de la población a ciertos contaminantes microbianos tales como el Cryptosporidium, en el agua potable. Niños infantes, algunos ancianos, o personas inmunodeficientes, quien esté en tratamientos de quimioterapia para cáncer; los que han tenido trasplantes de órganos; quien tenga tratamientos con esteroides; o personas con VIH/SIDA u otros trastornos del sistema inmunológico, pueden estar en riesgo de infecciones. Podría consultar a su médico o proveedor de servicios médicos. Lineamientos adicionales sobre técnicas apropiadas para disminuir los riesgos de infección por Cryptosporidium están disponibles en la línea del Agua Potable Segura “Hotline” al número (800) 426 – 4791.
Químicos Inorgánicos |
Nivel mas Alto |
|
Rango de |
|
|
|
|
|
||
|
Muestras |
|
|
|
|
|
||||
Detectado |
|
MCLG |
|
MCL |
Violación |
|
||||
(Fecha de Muestro: 2020) |
|
Individuales |
|
Posible Fuente de Contaminantes |
||||||
|
|
|
|
|||||||
|
|
|
|
|
|
|
||||
Bario (ppm) |
0.0966 |
|
|
0.0818 – 0.0966 |
2 |
|
2 |
N |
Descarga de residuos de perforación; descarga de |
|
|
|
|
refinerías de metales; erosión de depósitos naturales. |
|||||||
|
|
|
|
|
|
|
|
|
||
Fluoruro (ppm) |
0.7 |
|
|
0.52 – 0.71 |
4 |
|
4.0 |
N |
Erosión de depósitos naturales; aditivo de agua que |
|
|
|
|
promueve dientes fuertes; descarga de fábricas de |
|||||||
|
|
|
|
|
|
|
|
|
|
fertilizantes y de aluminio. |
Nitrato – medio como |
|
|
|
|
|
|
|
|
|
Escurrimiento de la utilización de fertilizantes; lixiviación |
1 |
|
|
0.05 – 0.59 |
10 |
|
10 |
N |
de tanques sépticos; aguas residuales; erosión de |
||
Nitrógeno (ppm) |
|
|
|
|||||||
|
|
|
|
|
|
|
|
|
depósitos naturales. |
|
|
|
|
|
|
|
|
|
|
|
|
Selenio (ppb) |
3.3 |
|
|
0 – 3.3 |
50 |
|
50 |
N |
Descarga de petróleo y refinerías de metales; Erosión de |
|
|
|
|
depósitos naturales; Descarga de minas. |
|||||||
|
|
|
|
|
|
|
|
|
||
Carbón Orgánico Total (TOC) |
El porcentaje removido de Carbón Orgánico Total (TOC) se determina mensualmente y el sistema cumplió los requerimientos establecidos para ello. A menos |
|||||||||
que se indique una violación de TOC en la sección de violaciones. |
|
|
||||||||
|
|
|
||||||||
Turbidez |
|
|
Nivel Detectado |
|
|
Limite |
Violación |
Posible Fuente de Contaminantes |
||
|
|
|
(Técnica de Tratamiento) |
|||||||
|
|
|
|
|
|
|
|
|||
Medición única más Alta |
|
|
|
0.31 NTU |
|
|
1 NTU |
N |
Escurrimientos de agua en el suelo. |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||
% del Límite mensual más bajo |
|
|
100% |
|
|
0.3 NTU |
N |
Escurrimientos de agua en el suelo |
||
|
|
|
|
|
|
|
|
|
|
|
Turbidez es una medida de la turbidez del agua. Lo monitoreamos porque es un buen indicador de la calidad del agua y efectividad de nuestro sistema de filtración.
Contaminantes Radioactivos
- Emisores Beta/fotones (pCi/L) Uranio (ug/L)
Fecha de |
Nivel mas |
Rango de |
|
|
|
|
|
Muestras |
|
|
|
Posible Fuente de Contaminantes |
|||
Muestro |
Alto |
MCLG |
MCL |
Violación |
|||
Individual |
|||||||
|
|||||||
|
Detectado |
es |
|
|
|
|
|
|
|
|
|
|
|
||
10/16/18 |
4.4 |
0 – 4.4 |
0 |
50 |
N |
Deterioro de los depósitos naturales y artificiales |
|
|
|
|
|
|
|
|
|
10/16/18 |
1.3 |
1.2 – 1.3 |
0 |
30 |
N |
Erosión de depósitos naturales |
|
|
|
|
|
|
|
|
* EPA considera a 50 pCl/L como el nível de alerta para partículas beta.
|
Fecha de |
Nivel mas |
Rango de |
|
|
|
|
|
Alto |
Muestras |
MCLG |
MCL |
Violación |
Posible Fuente de Contaminantes |
|||
Muestro |
||||||||
Detectado |
Individuales |
|||||||
|
|
|
|
|||||
|
|
|
|
|
|
|||
¹ Acidos Haloacéticos (HAA5) (ppb) |
2020 |
34 |
12.7 – 48.9 |
No meta para |
60 |
N |
||
|
el Total |
potable |
||||||
|
|
|
|
|
|
|||
|
|
|
|
|
|
|
|
|
² Trihalometanos Totales (TTHM) (ppb) |
2020 |
70 |
33.9 - 105 |
No meta para |
80 |
N |
||
|
el Total |
potable |
||||||
|
|
|
|
|
|
|||
|
|
|
|
|
|
|
|
- El valor en la columna de nivel más alto o promedio detectado es el promedio más alto de todos los resultados de las muestras recogidas de HAA5 en un año.
- El valor en la columna de nivel más alto o promedio detectado es el promedio más alto de todos los resultados de las muestras recogidas de TTHM en un año.
|
|
Coliformes |
Número más |
Coliformes |
No. Total de Muestras |
Violac |
|
||
|
MCLG |
Alto de |
Fecales ó E. Coli |
Positivas de E. Coli ó |
Posible Fuente de Contaminantes |
||||
|
Totales MCL |
||||||||
|
ión |
||||||||
|
Positivas |
MCL |
Coliformes Fecales |
||||||
|
|
|
|
||||||
|
|
|
|
|
|||||
|
|
|
|
|
|
|
|
|
|
|
|
5% de las |
|
Coliformes Fecales o E. Coli |
|
|
|
|
|
Bacteria Coliforme |
0 |
muestras son |
0.7 |
MCL: una muestra de rutina y |
|
0 |
N |
|
|
|
|
positivas |
|
una repetición son coliformes |
|
|
|
Naturalmente presentes en el medio |
|
|
|
|
positivos totales, y una |
|
|
|
|||
|
|
|
|
|
|
|
ambiente. |
||
|
|
|
|
también es coliforme o E. Coli |
|
|
|
||
|
|
|
|
|
|
|
|
||
|
|
|
|
positivos. |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Disinfectante Residual |
|
|
Rango de |
|
|
|
|
|
|
Nível Promedio |
Níveles |
MRDL |
MRDLG |
Violación |
|
|
|||
(Aňo 2020 ) |
Posible Fuente de Contaminantes |
||||||||
Detectados |
|||||||||
|
|
|
|
|
|||||
Cloro Total (mg/L) |
|
3.5 |
3.0 – 4.0 |
4 |
4 |
N |
Aditivos del agua usados para controlar los microbios. |
||
|
|
|
|
|
|
|
|
|
|
Plomo y Cobre |
|
|
|
|
|
|
|
|
|
Fecha de muestreo: |
MCLG |
AL |
90th Porcentile |
# Sitios Arriba de AL |
Violación |
Posible Fuente de Contaminantes |
|||
08/23/2019 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Erosión de depósitos naturales; Lixiviación de |
||
Cobre (ppm) |
1.3 |
1.3 |
0.152 |
0 |
|
N |
conservantes de la madera Corrosión del sistema |
||
|
|
|
|
|
|
|
de plomería doméstica. |
||
|
|
|
|
|
|
|
|
||
Plomo (ppb) |
0 |
15 |
2.89 |
1 |
|
N |
Corrosión del sistema de plomería domestica; |
||
|
Lixiviación de conservantes de la madera; |
||||||||
|
|
|
|
|
|
||||
|
|
|
|
|
|
|
|
|
|
AUDITORIA DE PERDIDA DE AGUA: En la auditoría de pérdida de agua presentada a la Junta Para el Desarrollo de las Aguas de Texas para el período de Enero a Diciembre de 2020, nuestro sistema perdió un estimado 11.24% del volumen de entrada del sistema.
DEFINICIONES Y ABREVIATURA: Las siguientes tablas contienen términos científicos y medidas, algunas de las cuales pueden requerir explicación.
Avg. (promedio) El cumplimiento normativo de algunos MCL se basa en la ejecución de un promedio anual de muestras mensuales.
Level 1 Assessment (Evaluación de nivel 1): Una evaluación de nivel 1 es un estudio del sistema de agua para identificar problemas potenciales y determinar (si es posible) por que se han encontrado bacterias coliformes totales en nuestro sistema de agua.
Level 2 Assessment (Evaluación de nivel 2): Una evaluación de nivel 2 es un estudio muy detallado del sistema de agua para identificar problemas potenciales y determinar (si es posible) por que se ha producido una infracción del MCL de E. Coli Y/O por que se han encontrado bacterias coliformes totales en nuestro sistema de agua en múltiples ocasiones.
(MCL) Nivel Máximo de Contaminantes: Es el nivel más alto de un contaminante que se permite en el agua potable. Los MCLs se fijan tan cerca de los MCLGs como sea posible, utilizando la mejor tecnología de tratamiento disponible.
(MCLG) Meta del Nivel Máximo de Contaminante: El nivel de un contaminante en el agua potable del cual no hay riesgo conocido o esperado para la salud. MCLGs permiten un margen de seguridad.
(MRDL) Nivel Máximo de Desinfectante Residual: Nivel máximo de un desinfectante permitido en el agua potable. Hay pruebas convincentes de que es necesario agregar un desinfectante para el control de los contaminantes microbianos.
MFL: millones de fibras por litro (una medida de asbesto)
(MRDLG) Meta de Nivel Máximo de Desinfectante Residual: Nivel de un desinfectante en el agua potable por debajo del cual no se conocen ni se prevén riesgos para la salud. Los MRDLG no reflejan los beneficios del uso de desinfectantes para el control de los contaminantes microbianos.
ppm: partes por millón o miligramos por litro o una onza en 7,350,000 galones de agua.
ppb: partes por billón o microgramos por litro o una onza en 7,350 galones de agua.
Mrem: milirems por año (una medida de radiación absorbida por el cuerpo)
pCi/L: picocuries por litro (una medida de radioactividad).
ppq: partes por cuatrillón o picogramos por litro (pg/L)
ppt: partes por billón o nanogramos por litro (ng/L)
(AL) Nivel de Acción: La concentración de un contaminante que, si excede, acciona un tratamiento u otros requerimientos que un sistema de agua debe seguir.
(ALG) Meta de Nivel de Acción: El nivel de un contaminante en el agua por debajo del cual no hay ningún riesgo conocido o esperado para la salud. ALGs permiten un margen de seguridad.
NA: no aplicable
MGD: Millones de galones diarios.
NTU: Unidades Nephelométricas de turbidez (una medida de turbidez)
Técnica de Tratamiento o TT: Un proceso requerido destinado a reducir el nivel de un contaminante en el agua potable.
VIOLACIONES
Revised Total Coliform Rule (RTCR) - Regla Revisada de Coliformes Totales: La Regla Revisada de Coliformes Totales (RTCR) busca prevenir enfermedades transmitidas por el agua causadas por E. Coli. E. Coli son bacterias cuya presencia indica que el agua puede estar contaminada con desechos humanos o animales. Los patógenos humanos en estos desechos pueden causar efectos a corto plazo, como diarrea, calambres, náuseas, dolores de cabeza u otros síntomas. Pueden representar un mayor riesgo para los bebés y los niños pequeños.
Tipo de Violación |
Inicia Violación |
Termina Violación |
Explicación de Violación |
|
|
|
|
Monitoring, Routine, Minor (RTCR) |
|
|
No probamos nuestra agua potable para el contaminante y |
|
07/01/2020 |
07/31/2020 |
el período indicado. Debido a esta falla, no podemos estar |
|
seguros de la calidad de nuestra agua potable durante el |
||
|
|
|
|
|
|
|
período indicado. |
Este reporte está disponible en internet: http://www.cityoflaredo.com/utilities/CCR/CC_Reports.pdf
El Laredo Water Museum está situado en: 2702 Anna Ave.
El Museo está temporalmente cerrado hasta Nuevo aviso.
Para mas información llame: (956)
Llame para reportar:
- Fugas y tuberias de aqua rotas o derramamientos de drenaje sanitario.
- Prequntas sobre la calidad del agua.
(956)
Contaminants
City of Laredo
EWG's drinking water quality report shows results of tests conducted by the water utility and provided to the Environmental Working Group by the Texas Commission on Environmental Quality, as well as information from the U.S. EPA Enforcement and Compliance History database (ECHO). For the latest quarter assessed by the U.S. EPA (January 2019 - March 2019), tap water provided by this water utility was in compliance with federal health-based drinking water standards.
Utility details
- Serves: 259113
- Data available: 2012-2017
- Data Source: Surface water
- Total: 27
Contaminants That Exceed Guidelines
- Arsenic
- Bromodichloromethane
- Bromoform
- Chloroform
- Dibromochloromethane
- Dichloroacetic acid
- Nitrate
- Total trihalomethanes (TTHMs)
- Trichloroacetic acid
- Uranium
Other Detected Contaminants
- Aluminum
- Antimony
- Atrazine
- Barium
- Bromochloroacetic acid
- Cyanide
- Dalapon
- Dibromoacetic acid
- Fluoride
- Haloacetic acids (HAA5)
- Manganese
- Molybdenum
- Monobromoacetic acid
- Monochloroacetic acid
- Selenium
- Strontium
- Vanadium
Reminder
Always take extra precautions, the water may be safe to drink when it leaves the sewage treatment plant but it may pick up pollutants during its way to your tap. We advise that you ask locals or hotel staff about the water quality. Also, note that different cities have different water mineral contents.
Sources and Resources
Sources Cited
Additional Resources
Laredo Tap Water
When you are looking at the information available about Laredo Tap Water, you will find that it is indeed clean and very well-known for its purity. It has an impressive filtration system and the city itself takes pride in preserving such a high standard of water. This is why the water that goes through your sink is most likely pure. Unfortunately, you can’t depend on it to be so because of the treatment that the company does which degrades the water before it makes it available to consumers.
You have to wonder just what kind of standards are being followed when they treat this Laredo tap water. They are not strictly followed according to any type of law or regulation. In fact, they don’t even follow the standards that are set by the FDA, which is the Federal Environmental Protection Agency. That is shocking right there because we know that the water coming through our taps is contaminated and we use that water daily without question or doubt. In addition to that, this Laredo tap water is treated using the same kinds of methods that are used to purify tap water all over the country. If someone else was to do that, then you could be putting your health at risk.
So, you might want to consider taking another look at Laredo tap water, since you will end up saving yourself a lot of money in the process. This isn’t something that you have to worry about or ignore, especially when you are already feeling the negative effects of drinking contaminated water. Do yourself a favor and do what you can to get rid of the waterborne disease that is prevalent all over the world. This is especially true when it comes to domestic water supplies. It isn’t hard to do, though, and you can easily put a stop to it once and for all.
Laredo Drinking Water
One of the most important aspects of your home is undoubtedly your drinking water, and this is certainly true in Laredo, Texas. If you want to ensure that your loved ones have access to clean and healthy water, then you should seriously consider making use of the many different options for public drinking water. There are quite a number of sources from which you can choose for your drinking water, with each offering something different. For example, if you live in Laredo, you will probably find that your tap water comes from the Rio Grande drainage. In this case, your water will be free from any contaminants, though you should still make sure that you regularly check your water to ensure that it isn’t contaminated.
Should you live in Laredo, you will also find that you have access to a couple of different lakes. This includes Lake Travis and Lake Hood, both of which are natural reservoirs and offer some of the best water in the state. The primary source of contamination that these two sources offer is rainwater, and although you should still make sure that your water is thoroughly filtered before consumption, you will find that these lakes are much safer to swim in than other municipal lakes in Texas. You can also enjoy free, filtered water from a natural spring in Laredo. This is provided by the City of Laredo itself, though you may be required to obtain a license to do so.
As you can see, you have a large selection of options when it comes to your Laredo drinking water. It’s simply a matter of deciding which source is best suited to your needs and your budget. Of course, this is a very personal decision, and the water you drink should not affect how you feel or how well you perform at your job. Rather, you should always make sure that the water you consume is of the highest quality possible.
Laredo Water Treatment
If you live in Laredo and have noticed a change in the quality of the water coming from your tap, you may need Laredo water treatment. This is a large city in Texas and like many other major cities, it has many water treatment plants including an extensive water treatment system that cleans the water to make it safe for consumption. The treatment plant uses various filtration methods to clean the water as it passes through various chambers before being put into a large storage tank. What you get when you drink this treated water is safe and clean water that will not harm your body or your skin.
Laredo is one of the largest cities in the United States and like many large cities, has a high amount of pollution in the air and water. To avoid getting sick from contaminants in the air or water, it is important to filter the water that comes into your home. While you can buy portable water purification systems that can filter water in your home, there are also larger units that will filter the water in your entire home. Some of the contaminants that appear in tap water in Laredo are pesticides, herbicides, benzene, bacteria, fungus, radon, and others. You may think that using filters to filter all of the water in your home is expensive but when you consider how much contamination is present, you will realize that it is a very small investment.
If you live in Laredo and notice a change in the quality of the water coming from your tap, you should contact a water treatment company. They will be able to test your water and suggest the best solution for your home. Filters work to filter out these contaminants so that the water that runs through them is clean and healthy for you to consume. When you have a clean water supply, you can eliminate the many problems that exist in the water supply today.
Laredo Water Quality
Laredo is located in the borders of Texas and New Mexico, near the Rio Grande Valley. The city is a part of Laredo’s metropolitan area and is surrounded by many large cities like Arena, El Paso, and San Antonio. It is often referred to as the “Mexican Wall Street” due to the large number of financial corporations that have headquarters in the area. The city is very wealthy with many residents holding top positions in the government, banking, and other industries.
Water in Laredo is considered to be excellent, which is why so many companies choose to locate and/or operate in the city. As a matter of fact, this quality is also reflected at the national level with many water treatment plants testing positive for EDTA, a commonly found element in drinking water. One of the most important parts of Laredo’s water quality is the treatment facility. Many facilities use reverse osmosis or a semi-permeable membrane to filter the water, but both of these methods are inefficient at removing prescription and over-the-counter drugs that are present in the water. As a result, the water that makes it through the treatment facility is not only considered to be of low quality but is also unsafe for consumption.
There are many organizations in Laredo that can help improve the quality of the water in the city, although many are unfamiliar with the problems that Laredo has with its water supply. A quick search on the internet will yield thousands of links to organizations that will give you advice on how to better treat your water, whether its origin, such as wells, rivers, or streams, or the quality of the water itself, as captured in a water testing report. You may also contact your local water treatment office and ask for advice on finding a good quality filtration system. Regardless of where you get your advice, it is clear that improving Laredo water quality is necessary if you want to consume safe tap water.
Laredo Water Supply
There are several options for a Laredo water supply. The city of Laredo has the easiest and quickest access to a water source other than the Rio Grande. The Laredo waterway system runs through the Laredo dry section just north of the old Laredo levee road. The city was able to build a bypass to the west of Laredo right through the levee that allows water to move to the city directly from the Colorado River.
Other Laredo water sources are the Rio Grande and underground wells. While underground storage is considered better for Laredo than the river, there are still some drawbacks to the water supply. The Rio Grande has long been known for its dirty and inconsistent supplies. This means that city and business owners will have to call in more than one company to fix a broken water line at any given time. With the cost of natural gas and electricity rising, it makes little sense to invest large amounts of money into a Laredo water supply when it costs less and causes less damage to the environment.
When looking for a reliable company to deliver clean, potable water in Laredo, it pays to do some research. Many companies claim to have the best possible water supply in Laredo, but not all of them are on the up. It pays to talk to friends, family, and coworkers to see if they have had any problems with the local supplier. Some customers even post their experiences online so that others can learn of any issues. Another good source of information is the City of Laredo’s Web site. The city’s website lists many of the different water suppliers in Laredo along with contact information.
Laredo Water System
When you are looking to purchase a Laredo water system, the first thing that you need to do is determine the size of your property and how many people are going to be using the water system. You will also need to figure out if there are any underground storage tanks that need to be connected before the water can make it into your house. Another thing that you will need to consider is if your property has a septic tank or not. Once you have determined all of these things, the next thing that you need to do is figure out what kind of filtration system you want to use. This depends on the type of contaminants that are in your water as well as the size of your family.
There are a lot of water filtration systems to choose from. If you don’t know which one to choose from, the best way to find out what the best ones are is to ask other people that have purchased the system. The more that you are able to ask questions to the salespeople, the more comfortable you will be with the answers. If you aren’t able to get an answer to a question, move on to another company that may be a better fit for you. You never know who is going to give you the best answer.
No matter what type of Laredo water system you are looking for, you will be happy that you purchased a system from Laredo. It is one of the best cities in Texas and the water that comes out of the taps is some of the best that you will ever get. Make sure that you take all of the time that you need to compare different companies and products so that you can select the right one for your home.
Laredo Bottled Water
Laredo bottled water is produced in the beautiful Laredo, Texas area and has grown immensely in popularity over the last decade. Laredo is a town on the Gulf Coast of Mexico that sits north of the Rio Grande and Las Marietas Mountains. This region has always been a hotbed for new inventions and it looks like bottled water will be right up there with the first big brands to hit the Mexican market. Laredo is also home to many amazing attractions, such as the Sea World, Laredo Caverns & Park, Laredo Zoo, and of course the annual Laredo Renaissance Festival.
All of the major brands that you can find locally have pipelines running into Laredo. Some of the most popular and long-standing suppliers are Pentair, PUR, Deer Park, Wild Oats, and Deer Park Sales. These companies are very consistent in their production in the Laredo area. Although these companies do their best to maintain the quality of the water in Laredo, the weather can affect the taste of some brands, so you may need to periodically get the water tested or give it a quick fill.
Laredo bottled water does not have the same reputation as other brands. Many people are disappointed with the taste of some Laredo bottled water, and many others give it a thumbs up. Laredo bottled water has quickly gained popularity in areas such as Texas and New Mexico. The fact that it tastes so good has contributed to its success, but the fact that it comes from a natural spring makes it even more appealing. Whether you live in Laredo or somewhere else, you can rest assured that you can find this great new product.