Pakistan’s latest water-quality report has raised serious concerns about unsafe bottled water brands being sold to consumers. The Pakistan Council of Research in Water Resources (PCRWR) tested 230 bottled and mineral water samples from 20 major cities between April and June 2026.
The testing found bacterial contamination in several brands, while other samples exceeded permissible limits for sodium or total dissolved solids (TDS).
PCRWR compared the results with bottled-water standards established by the Pakistan Standards and Quality Control Authority (PSQCA). The findings highlight the importance of regular monitoring and informed consumer choices.
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What Did PCRWR Find?
PCRWR examined 230 samples across 20 major cities during its April–June 2026 monitoring period.
The council found different types of quality problems. Some samples contained bacteria, while others exceeded permissible limits for sodium or TDS.
According to the report, 22 brands were found to have bacterial contamination, making them unsafe for drinking.
The findings highlight why consumers should pay attention to water-quality reports instead of assuming that bottled water is automatically safe.
22 Brands Found With Bacterial Contamination
PCRWR identified the following brands as having bacterial contamination:
- Mai Sial Bottled Drinking Water
- JERS Safe Life
- Natural Pure Life
- Natural Sip
- Al Meer
- Al Saha
- Al Shifa
- Royal Fina
- Aqua Nice Pure Life
- Noor Aqua
- Aqua Pure
- Drinkwell Pure Drinking Water
- Imperial Pure Drinking Water
- Zalmi
- Deep Blue
- Aab-e-Haram
- Vital Sip
- Hunza Ulter Water
- Rehydr8 Drink Pure Water
- Moya Mineral Water
- Tynant Aqua
- Aqua Pura Smart
Bacterial contamination is particularly important because contaminated drinking water can pose health risks, especially for children, older adults and people with weakened immune systems.
Consumers should therefore avoid treating bottled water as automatically safe simply because it is commercially packaged.
Brands With High Sodium Levels
PCRWR also identified nine brands with sodium concentrations above the permissible limit of 50 parts per million (ppm).
These included:
- HR Water Healthy Life
- A2Z Pure Bottled Drinking Water
- Pure Drinking Water
- Deep Blue Pure Drinking Water
- Sip Nest Purified Drinking Water
- Aab-e-Haram
- Aqua Life Bottled Drinking Water
- Water Drinkly
- Alpha H2O Bottled Drinking Water
Sodium levels are one of several parameters used when assessing drinking-water quality. Consumers with particular dietary restrictions may also need to pay attention to mineral composition when choosing bottled water.
Brands Exceeding TDS Limits
Four brands were reported to have TDS levels above the permissible limit of 500 ppm.
They were:
- A2Z Pure Bottled Drinking Water
- Imperial Pure Drinking Water
- Aab-e-Haram
- Alpha H2O Bottled Drinking Water
TDS, or total dissolved solids, refers to the concentration of dissolved substances present in water. A high reading does not by itself identify a specific contaminant, but it is an important water-quality parameter.
The fact that several brands appeared in more than one category shows that some products had multiple quality concerns.
Why Bottled Water Quality Matters
The latest findings are significant because bottled water is often purchased as an alternative when consumers are concerned about the quality of their local water supply.
However, bottled water still needs to meet appropriate safety and quality standards.
Water can potentially become contaminated at different stages, including its source, treatment, bottling, transportation or storage.
Proper quality-control systems are therefore essential for bottled-water companies.
Consumers can learn more about drinking-water and environmental health from the World Health Organization and its guidance on drinking-water quality.
For information about Pakistan’s standards and regulatory framework, consumers can also consult the Pakistan Standards and Quality Control Authority.
What Consumers Should Do
The PCRWR findings offer an important reminder to consumers to make informed choices.
When buying bottled water, consumers should consider:
Check the Label
Look at the brand name, manufacturing details, expiry date and other information printed on the bottle.
Check Official Quality Reports
Consumers should follow updated water-quality reports from relevant authorities rather than relying solely on advertising or packaging.
Store Bottled Water Properly
Bottled water should be stored according to the manufacturer’s recommendations and protected from excessive heat and contamination.
Avoid Damaged Bottles
Do not purchase bottles with broken seals, damaged packaging or unusual appearance.
Stay Updated
Because PCRWR conducts periodic monitoring, consumers should look for the latest available reports instead of relying on an old list.
Government Monitoring
PCRWR said the federal government has directed it to conduct quarterly monitoring of commercially available bottled and mineral water brands.
The purpose is to assess water quality and make the findings available to raise public awareness.
The latest results were issued by PCRWR Director General Dr. Hifza Rasheed.
Regular testing is particularly important because water-quality conditions can change over time. A brand’s status in one testing period should not automatically be interpreted as a permanent assessment of every bottle produced in the future.
A Wider Public Health Reminder
The report also demonstrates why independent testing is important for Pakistan’s bottled-water market.
Consumers often purchase packaged water because they expect it to provide a safer alternative. That expectation makes consistent quality control particularly important.
For authorities, regular sampling can help identify problems and encourage manufacturers to maintain appropriate standards.
For companies, transparent testing and effective quality-control systems can help build consumer confidence.
For consumers, the most important lesson is simple: check current quality information whenever possible.
Final Takeaway
The identification of 29 unsafe bottled water brands by PCRWR has highlighted significant water-quality concerns in Pakistan.
The council tested 230 samples from 20 major cities, with 22 brands showing bacterial contamination, nine exceeding the sodium limit and four exceeding the TDS limit.
Some brands appeared in multiple categories, including A2Z Pure Bottled Drinking Water, Imperial Pure Drinking Water, Aab-e-Haram and Alpha H2O Bottled Drinking Water.
With quarterly monitoring now being conducted, consumers can expect more water-quality assessments in the future.
For now, the report serves as a strong reminder that bottled water should not automatically be assumed to be safe. Checking official quality information, product labels and current testing results can help consumers make more informed decisions.
