Is Guayaquil Tap Water Safe to Drink? (2019)

The tap water in Guayaquil, Ecuador, is not safe to drink. In Ecuador, the government must provide its citizens with access to a clean water supply. But the Guayaquil government was unable to do so. Due to a lack of support, the city government failed to give suitable sanitation and potable water services. An incompetent public administration and exponential population growth made it worse. The city government accepted the offer of the Inter-American Development Bank offer to develop the city water services. However, it came with a condition to hand over the control of their water to an international corporation.160923


Over ten years, access to water has grown by 60% in Guayaquil to a rate relative to that in the most advanced countries.

The development program performed by Interagua combines:

  • social pricing aimed at the most disadvantaged neighborhoods
  • a debt forgiveness scheme managed in conjunction with the government and local citizens’ associations
  • a mediation mechanism is arbitrating users’ complaints and proposing fair payment solutions adapted to the conditions of the families.

As part of this program, Veolia’s teams rely on a network of more than 1,000 community leaders to help residents in disadvantaged neighborhoods.

Also, 4 free agencies criss-cross the city to meet the inhabitants and create a local link with the public service.

Finally, awareness programs covering reasonable consumption, the price of water service, and protecting resources are deployed every year.

Source of Water in Guayaquil, Ecuador

Guayaquil, tap water comes from both surface water and groundwater. Rivers are the primary sources of fresh surface water. Even though clean surface water is abundant, water pollution is a severe problem, especially near populated areas. Biological and chemical contamination of surface water supplies is widespread, and water supply conditions are frequently aggravated by the increasing population growth and land-use demands. Primary pollution sources are commercial agriculture, manufacturing plants, mining activities, and petroleum operations. Sufficient supplies of fresh groundwater are available throughout most of the country. Biological and chemical contamination of shallow wells is a significant concern. Deep wells can provide excellent sources for domestic water supply. Many rural and small water supplies rely on groundwater resources.

Some of the Local Convenience Stores in Guayaquil

  • On the Run
  • J&M
  • Carolina
  • La Selecta
  • El Puerto Market Store
  • Mobil Mart
  • Costalmarket
  • Coco Express
  • Market Verso
  • Vinimarket
  • Listo Mini Market

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Is Bogota Tap Water Safe to Drink? (2019)

Bogota, Columbia tap water is safe to drink. A common misunderstanding that drinking the tap water in Colombia will make you sick. According to some of the travelers who visit Bogota, they drink tap water in Bogota without a problem. The government said that the overall quality of the water bodies that supply the capital is OK for consumption. And the city’s aqueduct claims that 100% of the water supply goes through rigorous treatment.

Bogota Tap Water

Basically, the water is excellent before it goes into the water pipes. However, many buildings in Bogota are old and have old, dirty, corroded water tanks and pipes which can contaminate the water.

Bottled water in Bogota is not overtly ordinary as most people are utilizing tap water, and it is furthermore a little pricey. It does not tend to be immaculately presented in supermarkets and corner stores. While on the coast of Colombia or in the small villages in the highlands, big five-liter bags of purified water are available everywhere.

Source of Water of Bogota, Colombia

The primary source of tap water in Bogota is from surface water. Water supply in the Bogota metro area involves a system of watersheds that collect, store, and deliver water to the Bogota River Basin. Watersheds upstream include Tibitoc, Chingaza, and Tunjuelo.

Chingaza, which is Bogotá’s leading source for drinking water, collects its water from different watershed, referring to the inhabitants of the eastern Colombian plains. Waters from the eastern catchment are transported to Chingaza before reaching the Rio Bogotá as wastewater after passing through the Bogotá water system. Within these other water basins, there are approximately nine storage reservoirs that supply water by way of the tunnel, aqueduct, or tributary to the central water system of Bogotá. Primary storage reservoirs include Chuza, Sisga, Tominé, and Neusa.

Some of the Local Convenience Stores in Bogota

  • Star Mart
  • Tienda
  • Supertienda ANGELU’S
  • La Barra Montuna
  • OXXO Cedro
  • Rocher
  • Medellin
  • El Vecino
  • DO-DO
  • Donde siempre
  • Merca Plaza

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Is Brasilia Tap Water Safe to Drink? (2019)


The tap water in Brasilia, Brazil, is safe for drinking. Treating the raw water with chlorine to disinfect or to remove bacteria. As a basic rule for travelers, you may be not used to local water. You can always get bottled water for your convenience.

Brasilia is located in the watershed area between three major catchment areas of Brazil, Tocantins-Araguaia, São Francisco, and Paraná.

A growing population can cause an insufficient supply of water. Authorities are looking for alternative water resources to overcome this difficulty in the drinking water supply. Looking forward to sustaining and improving water quality. Officials are evenly focused on advanced treatment technologies to disinfect raw water. Drinking water treatment and distribution in the federal district must be considered with an integrative approach.

Water shortage caused by global warming and demand grows along with populations. The United Nations report launched at the World Water Forum in the South American nation’s capital, Brasilia. The water supply has decreased due to low rainfall as well as rapid and chaotic growth in Brasilia.

In January 2016, district officials implemented water rationing. The authorities of the Federal District and Goias State also invested a consolidated $166 million to improve water infrastructure. After the completion, the system provided the Federal District’s 3 million people with 2,800 liters of water per second.

Source of Water in Brasilia, Brazil

The source of tap water in Brasilia is from surface water. Based to a large extent (80%) on the use of surface water from reservoirs. The quality of water from reservoirs endangered by wastewater from households, hospitals, and agricultural dispersed.

The Rio Descoberto Dam is a reservoir of water supply to Brasilia City. The completion of the dam, mass pavement gravity type in 1974. They observe water leaking at the downstream face for a few years. Which is after the end of the development and filling of the reservoir. A couple of restorative works utilized in different periods, as grouting and drainage systems. All tries with no remarkable success. After these remedial works, CAESB has taken a new approach looking for the origin of the problems, to adopt a definitive solution. After several analyses, the problem origin diagnosis was the presence of pyrite in the concrete aggregate combined with the acidic water action.

Some of the Local Convenience Stores in Brasilia

  • Brasil 21 Express
  • A e B Comércio de Conveniências
  • Brasil 500
  • Shell Select
  • BsB Quadra Le Quartier
  • Hudson News
  • Mercadinho Lobão
  • Sm Conveniências
  • LP Conveniência
  • BR Mania
  • Stop & Shop
  • Empório Express
  • Shantecler
  • Mais Barato
  • Posto Petrobras

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Caracas Tap Water Safe for Drinking? (2019)

Drinking the tap water in Caracas, Venezuela is not safe. Since the water treatment plant was damaged, there was no attempt to repairing it. Authorities in Venezuela have not published any public health data since at least 2017. However, survey-based data obtained by local health support groups reveals a relationship between the country’s declining water supply and the risk of waterborne diseases.


The breakdown of the water infrastructure is more profound outside of Caracas. Due to the malfunction, millions of residence were not receiving supplies. And forcing communities to dig wells and rely on untreated rivers.

The downfall of water services has stimulated in the past two years. Based on the surveys conducted by colleges and non-governmental foundations. During that time, power cuts, pipeline outages, chemical shortages, and the mass exodus of qualified staff shook the state water utilities to their core.

The Inter-American Development Bank assumes that only 30 percent of Venezuelans have consistent access to safe drinking water, opposed to 60 percent in 2000.

UNICEF is giving communities with access to safe water. One way of doing this is by providing purification tablets and powder to ensure that the water truck brings safe drinking water to the villages they visit.

The chlorination of water trucks in Petare, a crucial area around Caracas, proceeds through the agreements with city officials. By June 2019, 28,600 people were given access to safe water. Thanks to the joint work between hydrological specialists, the community and UNICEF.

Source of Water in Caracas, Venezuela

The primary tap water source of water in Caracas, Venezuela, is from the surface water. The city consists of the basin of the Guaire River. Water runs through the valley where the city is located from west to east. The river basin is formed by the Valley of Caracas, which relatively high, narrow, and long. Surrounded by the top and steep Venezuelan Coastal Range, which runs parallel to the sea.

A massive degree of contamination present throughout the network in the lower part. Because the courses of rivers and ravines that are tributaries of the Guaire River have been used as sewer pipes of the sanitary sewer system since its creation.

In the upper part of the river basin are two reservoirs that supply water to the west of the city. These include the Macarao dam and the La Mariposa reservoir.

Some of the Local Convenience Stores in Caracas

  • MercoPlus
  • Gourmetogoo
  • Kiosko “El Abuelo” QPD
  • The Market
  • Madven
  • Pistacho
  • Sweet World
  • Bodega Express
  • City Express
  • Supermercado Cha-Cha

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Is Santiago Tap Water Safe to Drink? (2019)

The tap water in Santiago, Chile, is perfectly safe to drink. The authorities, reassures that the tap water here meets the international standards. Please know that the water from Santiago has high natural mineral content that can cause an upset stomach. The reason they will advise you to stick with bottled water for tourists.

Tap water in Santiago, Chile, is chlorinated and fluorinated. Vigorous boiling for a minute is the most efficient means of water purification. At altitudes higher than 2000m, boil for three minutes. You can also sterilize water with iodine pills, a water filter, or SteriPen.

SteriPEN is a gadget invented to sterilize water, making it safe for drinking and cooking. Resembling a large bottle of nasal spray, SteriPEN is a compact device that uses ultraviolet light to clean water and make it safe for drinking.

Source of Water in Santiago, Chile


The main source of water comes from the surface water of the Maipo River. Santiago municipality, with its population of over six million people, faces an enormous demand for drinking water. Aguas Andinas, Chile’s most prominent water supplier, is responsible for providing water needs in the City.

Although sufficient drinking water is accessible, part of it has to be carried from the heights of the Andes to the Santiago basin. During the rainy season, when the Maipo River becomes turbid, the El Yeso reservoir is the City’s primary water source. The capital of Chile, surrounded by the peaks of the Andes, the El Yeso reservoir, unitedly with the downstream Laguna Negra reservoir, produces the region‘s largest drinking water reservoir. It provides the Las Vizcachas treatment plant, which is located close to Santiago, with water of high quality.

Some of the Local Convenience Stores in Santiago

  • Don Harry
  • OK Market
  • Nathan Minimarket
  • S & M Minimarket
  • Milan
  • Upita
  • Minimarket Baratillo
  • Curico
  • Ecole Market
  • Kiosco
  • Orient Market
  • El Jazmín
  • Red market Santa Xiomara

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Tap Water in Cartagena Safe to Drink? (2019)

The tap water in most of Colombia’s major cities, including Cartagena, is perfectly safe to drink. If you are still concerned about the water, yet, bottled and purified water is cheap and accessible everywhere. Safe to brush your teeth, safe to wash fruit and veggies with the tap water. You can also use ice to your cocktails.

Cartagena Tap Water

We know that many tourists can be a little paranoid about drinking tap water anywhere. If you have a sensitive stomach and trying to avoid ruining your short holiday vacation due to an upset tummy, we then recommend a filtered bottle of water.

Source of Water in Cartagena, Colombia

The source of tap water in Cartagena comes from the Canal del Dique, which has an average flow of 450 m 3 / s. That ensures a sufficient supply for the current requirement, which is approximately 2.5 m 3 / s, and Towards a long term future.

Their collection system incorporates in its structure the passage of water from the Canal del Dique through the muddy complex Juan Gómez – Dolores. They facilitate the first process of previous sedimentation and storage with a capacity of approximately 60 days to supply the city, without that the entry of water from the canal is required.

Water quality of the Canal del Dique is that of typically shallow water, with high solids content, color, and presence of microorganisms. There are no elevated levels of other substances of health interest. It is relatively calm water to treat.

The Cartagena Water Supply, Sewerage, and Environmental Management Project are to develop the water supply and sanitation coverage in the city and enhance the sector services, especially those of the city’s poor neighborhoods. The project components include expansion of the water supply system, the construction of the leading wastewater conveyance system, and treatment installation.

Here Are Some of the Convenience Stores in Cartagena

  • Tienda Las Tablitas
  • Supertienda su Casa
  • CM Calidad y Servicio
  • Tienda Zona Verde CARTAGENA
  • Terraza de los Alpes
  • El Guajiro
  • La Colonia Paisa
  • Brisas de los Alpes

Estimated Price of Bottled Water

1.5-literCol$ 2833.33$0.82€0.75£0.66

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Tap Water in Lima Safe for Drinking? (2019)

Tap water in Lima, Peru is not safe to drink. Water quality is a massive issue in Peru and particularly in Lima. To ensure the health of the country in general, for backpackers, and tourists; Peruvians are accustomed to buying well water for drinking or by boiling. Boiling water makes it safe to drink in the event of some biological contamination. It can kill off bacteria and other organisms in a batch of water only by bringing it to boil.

Tap Water in Lima

Peru fails to meet the WHO standards for drinking water. Currently, there is no national movement to improve potable water standards.

Source of Water in Lima, Peru

The primary source of tap water in Lima comes from the River Rimac. And some portion is taken from groundwater. The Rímac River is located in western Peru and is the most critical source of potable water. The river is part of the Pacific watershed and has a length of 204 km. The river begins in the highlands of the Huarochirí Province in the Lima Region, and its mouth located in Callao, near Jorge Chávez International Airport.

To have enough water supply in Lima, for more than 8 million inhabitants one option in the discussion is the exploration of new water sources from the Atlantic side of the Andes (catchment of the Mantaro River) and deviation to the rivers of the Pacific side. To determine the potential extra water supply that could be introduced into the water system of Lima. The average rainfall contribution from the three catchments on the Pacific side, and the sub-catchments on the Atlantic side was analyzed. The projects Marca I and III are already in operation, while Marca IV (Huascacocha) is in the execution phase and Marca II and V are still under deliberation. The yearly rainfall contribution of the Rimac River catchment is 41 percent (395 mm/a), while all planned Marca-projects would contribute approx. 23 percent.

Some of the Popular Convenience Stores in Lima

  • Tambo+
  • Fast Market Sajonj
  • Repshop
  • Lucky Supermarket
  • Wong Cencosud
  • Cremoladas Angelica
  • Mass Garzón
  • Listo!
  • Snack Siroco
  • Minimarket Bailon
  • AI NI

Estimated Price of Bottled Water

1.5-liter S/ 3.16$0.94€0.86£0.76

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Is Buenos Aires Tap Water Safe to Drink? (2019)

How safe is it to drink tap water in Buenos Aires, Argentina? The tap water in Buenos AIres is safe to drink and most parts of the country. The British engineered the water system, and the water is as safe or better than the UK drinking water throughout the country. Just like in the UK, the mineral content alters region by region and people with more sensitive digestive systems may take a while to get used to the mineral balance in certain other parts of the country. A preference for bottled or filtered water there is plenty of it about, but the mains water here is all potable.

Buenos Aires Tap Water

During the purification process, they carry out three systematic, simultaneous and complementary controls:

  • Online controls.
  • The controls of the plant laboratories.
  • The controls of the Central Laboratory.

They comply with 59 water quality standards. The Regulatory Framework defines these parameters, which based on the requirements of the Argentine Food Code (CAA), as well as the leading international guidelines and reference standards, such as those of the World Health Organization (WHO).

Source of Water in Buenos Aires, Argentina

Over most of its history, Buenos Aires has lived a city with a quality water supply produced by the immense Río de la Plata and encircling high plains that have sufficient high-quality groundwater below them. On the outskirts of the city, the inhabitants have excellent access to wells and piped water.

Some of the Local Convenience Stores Found in Buenos Aires

  • Minimarket Dique 3 SRL
  • Florida
  • La Fábrica
  • Tatekosher
  • Grandes Clásicos
  • Shell Shop
  • Drugstore “El Gamba”
  • Manolo – Importador y Mayoris
  • Barrio Ejercito de Los Andes F
  • España 9

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Is Tap Water in Quito Safe to Drink? (2019)

The tap water in Quito, Ecuador, is safe to drink. Tap water supply is technically potable, although, with old pipes, its quality is somewhat questionable. The water can get contaminated on its way to your tap. Chlorine is used to treat tap water. We suggest drinking bottled water for tourists to prevent an upset stomach. It’s totally fine to use the water for cooking and brushing your teeth. Some locals still boil water even though much of it is drinkable.

The 2008 Constitution of Ecuador cherishes the rights of nature and the human right to water. A former official at the water public utility EPMAPS, claims that guaranteeing the human right to water is not only about providing a service but also requires mainstreaming environmental, social, financial, and political sustainability into the company’s activities.

Source of Water in Quito, Ecuador

Tap Water in Quito

The water in Quito comes from surface water and around half coming from the interbasin transfer. All the watersheds that supply drinking water to the city originate in Neotropical alpine grasslands known as paramos, which regulate flow and protect water quality.

Recognizing the importance of grasslands that surround the city, Quito’s official and water managers or the Quito water company, in particular, have looked to creative, forward-thinking ways to protect the source of drinking water. In 2000, Quito founded the first water fund in Latin America. Water funds are innovating ways to finance the protection and restoration of natural areas such as forests and grasslands that are the source of clean water for millions of people.

The Quito Water Fund began with an investment of $21,000 and has risen to 12.8million in just a decade. Every year, approximately $1.5 million from Quito Water Fund is invested in grasslands protection and restoration in the watersheds that supply Quito’s more than 2 million residents with clean water. But even with a reliable revenue stream from conservation in place, successful watershed management requires constant vigilance. This analysis suggests that restoring riparian buffers on less than 1,000 hectares of stream, the bank would measurably reduce (-10%) the sediment yield in Quito’s water sources.

Here Are Some of the Local Convenience Stores in Quito

  • Víveres Mi Tío Gato
  • Kyrios Supermarket
  • Mini Market
  • Lemongrass BioMarket
  • Big Market
  • Sanduche Meneses
  • Ecuabastos
  • Comercial Valentina
  • Surty Market
  • Super Sol de Oriente

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Is Sao Paulo Tap Water Safe to Drink? (2019)

Is it safe to drink Sao Paulo tap waterTap water in Brazilian cities such as Sao Paulo tastes awful but generally safe to drink. In isolated areas, tap water may be suspect. Be sure to inquire about the status of water during your stay, as most of the hotels and guesthouses filter their water. One effective way of water purification is by boiling tap water for one minute. By other means, you can use a water filter, ultraviolet light (such as a steripen) or iodine pills.

Water Sources in Sao Paulo, Brazil

The primary source of water in Sao Paulo is from surface water, and the remaining comes from groundwater. The Brazilian water waste management(Sabesp) and municipal utilities get their water from surface water. On the other hand, groundwater supplies every home, apartment buildings, and services.

Sao Paulo Tap Water

If your lodging does not have that, they recommend bottled water. Seldom it is not a matter of being safe or not, one may not be used to the harmless bacteria present in a different country. Locals grew up and get used to it.

City residence claim, they do not drink tap water, even if it is supposed to be safe. But they do use it for everything else (brushing teeth etc.) Most residences have a built-in filter attached to tap.

In Brazil, the water and wastewater services comply with the Ministry of Health guidelines, which include water treatment plants with fluoridation. (following a 1974 federal law). About 70 million people in Brazil have access to fluoridated water.

When Deciding Which Water to Drink in Brazil, Keep in Mind That:

  • They mostly serve bottled mineral water in Brazil restaurants. Hence, water won’t be brought to your table until you order it, and it will usually cost more than at supermarkets and bakeries.
  • As a rule, water filters are not open to guests in Brazil hotels. You’ll find bottled mineral water in your suite’s mini-fridge which is typically much expensive.
  • The production of mineral water in Brazil is well controlled and monitored. However, the Brazilian Association of Mineral Water Industries advises that consumers look for the Ministry of Health (Ministério da Saúde) registration number on the label.
  • Avoid drinking all water you don’t know the source of. In rural areas, only drink water from wells or springs if you are sure they’re safe from pesticides and other contaminants. Follow CDC’s safe food and water advice when unsure of water quality in Brazil.

Here are some of the Convenience Stores in Sao Paulo

  • Made In Japan Convenience Store
  • ampm
  • Fast Store
  • Hirota Food Express
  • Supermarkets M & M
  • Don Kurtos
  • Kmart Express
  • Loja de Conveniência Shell
  • Stop Shop
  • Zein Importação Comércio

Estimated Price of Bottled Water

500mlR$2.00$0.48 €0.44£0.39

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