GITNUXREPORT 2026

Water Industry Statistics

Global water use is enormous, mostly for agriculture, yet billions lack safe access.

How We Build This Report

01
Primary Source Collection

Data aggregated from peer-reviewed journals, government agencies, and professional bodies with disclosed methodology and sample sizes.

02
Editorial Curation

Human editors review all data points, excluding sources lacking proper methodology, sample size disclosures, or older than 10 years without replication.

03
AI-Powered Verification

Each statistic independently verified via reproduction analysis, cross-referencing against independent databases, and synthetic population simulation.

04
Human Cross-Check

Final human editorial review of all AI-verified statistics. Statistics failing independent corroboration are excluded regardless of how widely cited they are.

Statistics that could not be independently verified are excluded regardless of how widely cited they are elsewhere.

Our process →

Key Statistics

Statistic 1

Global water scarcity affects 2.4 billion people by 2025.

Statistic 2

80% of countries have water stress levels increasing.

Statistic 3

EU Water Framework Directive covers 110,000 water bodies.

Statistic 4

US Endangered Species Act protects 1,700 aquatic species via water rules.

Statistic 5

China’s water quota system caps use at 700 billion m³ by 2030.

Statistic 6

India’s National Water Policy 2012 mandates 20% reuse.

Statistic 7

Australia’s Murray-Darling Basin Plan recovers 2,750 GL water.

Statistic 8

Brazil’s National Water Resources Policy since 1997.

Statistic 9

South Africa’s National Water Act 1998 allocates 98% to basic needs.

Statistic 10

Japan’s Water Cycle Basic Plan targets 100% supply security.

Statistic 11

Canada’s Canada Water Act regulates interprovincial waters.

Statistic 12

Mexico’s National Water Law 1992 establishes basins councils.

Statistic 13

Germany’s Water Management Act enforces ecological flow.

Statistic 14

Egypt’s Water Policy aims 100% efficiency by 2050.

Statistic 15

France’s Grenelle laws reduce nitrates by 50%.

Statistic 16

UK’s Environment Act 2021 mandates zero net gain.

Statistic 17

California’s SGMA sustains 515 groundwater basins.

Statistic 18

Russia’s Water Code 2006 protects 2.8 million km rivers.

Statistic 19

Saudi Arabia’s water law bans wasteful use.

Statistic 20

Indonesia’s Water Resource Law 2011 decentralizes management.

Statistic 21

Turkey’s Water Law 831 regulates allocations.

Statistic 22

Argentina’s Federal Water Law 13.576.

Statistic 23

Spain’s Water Law 1985 hydrological confederations.

Statistic 24

Thailand’s Water Act 2018 integrates management.

Statistic 25

Vietnam’s Water Resources Law 2023 climate adaptation.

Statistic 26

Poland’s Water Law 2017 retention obligation.

Statistic 27

Chile’s Water Code 1981 rights market.

Statistic 28

Netherlands’ Delta Act 2017 flood protection.

Statistic 29

Peru’s Water Law 29338 basin authorities.

Statistic 30

New Zealand’s National Policy Statement freshwater.

Statistic 31

Colombia’s Water Law 1564 basin plans.

Statistic 32

Worldwide household water use averages 137 liters per person per day.

Statistic 33

In the US, residential water use constitutes 74% of public supply in 2015.

Statistic 34

Agriculture consumes 69% of global freshwater withdrawals.

Statistic 35

China's per capita water consumption is 430 cubic meters annually.

Statistic 36

India uses 89% of water for irrigation purposes.

Statistic 37

Europe’s industrial sector consumes 44% of total water use.

Statistic 38

Australia’s urban water consumption per capita is 136 liters daily.

Statistic 39

Brazil’s agricultural water use is 67% of total withdrawals.

Statistic 40

South Africa consumes 62% of water in agriculture.

Statistic 41

Japan’s daily per capita water use is 256 liters.

Statistic 42

Canada’s residential consumption averages 251 liters per person daily.

Statistic 43

Mexico’s industry uses 12% of national water consumption.

Statistic 44

Germany’s households consume 52 liters per capita daily for bathing.

Statistic 45

Egypt’s agricultural sector uses 86% of water resources.

Statistic 46

France’s per capita water use is 150 liters per day.

Statistic 47

UK average household water use is 141 liters per person daily.

Statistic 48

California’s agricultural consumption is 80% of developed supply.

Statistic 49

Russia’s industry consumes 55% of total water withdrawals.

Statistic 50

Saudi Arabia’s municipal water use is 40% of total.

Statistic 51

Indonesia’s irrigation uses 78% of water resources.

Statistic 52

Turkey’s per capita consumption is 156 cubic meters yearly.

Statistic 53

Argentina’s agricultural use is 70% of withdrawals.

Statistic 54

Spain’s tourism sector consumes 7% of water in peak season.

Statistic 55

Thailand’s households use 200 liters per capita daily.

Statistic 56

Vietnam’s agriculture consumes 85% of water supply.

Statistic 57

Poland’s industrial water use is 75% of total.

Statistic 58

Chile’s mining industry uses 20% of water in northern regions.

Statistic 59

Netherlands’ per capita use is 123 liters daily.

Statistic 60

Peru’s agriculture uses 82% of water resources.

Statistic 61

New Zealand’s residential use averages 170 liters per person daily.

Statistic 62

Colombia’s urban consumption is 150 liters per capita daily.

Statistic 63

Global water infrastructure investment needs $114 billion annually until 2030.

Statistic 64

US invested $22 billion in drinking water infrastructure in 2021.

Statistic 65

China’s water conservancy investment reached 1 trillion yuan in 2022.

Statistic 66

India’s Jal Jeevan Mission allocates $50 billion for rural supply.

Statistic 67

EU’s water infrastructure funding via CEF totals €5.7 billion.

Statistic 68

Australia’s National Water Grid costs $3.4 billion.

Statistic 69

Brazil’s sanitation investment plan is R$700 billion by 2033.

Statistic 70

South Africa’s water infrastructure backlog is R1 trillion.

Statistic 71

Japan’s dam investments total ¥10 trillion since 1950s.

Statistic 72

Canada’s $10.5 billion for Great Lakes protection.

Statistic 73

Mexico’s water infrastructure budget $4.5 billion in 2023.

Statistic 74

Germany invests €6.5 billion yearly in water supply.

Statistic 75

Egypt’s New Delta project costs $2.8 billion.

Statistic 76

France’s water plan invests €20 billion by 2027.

Statistic 77

UK’s Thames Tideway Tunnel costs £4.2 billion.

Statistic 78

California’s water storage projects $2.7 billion funded.

Statistic 79

Russia’s water sector investment $15 billion in 2022.

Statistic 80

Saudi Arabia’s Vision 2030 water projects $80 billion.

Statistic 81

Indonesia’s water supply investment Rp 100 trillion.

Statistic 82

Turkey’s GAP project total investment $32 billion.

Statistic 83

Argentina’s waterworks investment $5 billion planned.

Statistic 84

Spain’s desalination plants capacity 6 million m³/day at €2 billion cost.

Statistic 85

Thailand’s water management budget ฿80 billion.

Statistic 86

Vietnam’s irrigation infrastructure $10 billion needed.

Statistic 87

Poland’s water retention program €1.6 billion.

Statistic 88

Chile’s water network expansion $3 billion.

Statistic 89

Netherlands’ Delta Program €1.2 billion annually.

Statistic 90

Peru’s Majes-Siguas II $500 million.

Statistic 91

New Zealand’s dam upgrades $4 billion.

Statistic 92

Colombia’s water infrastructure $8 billion plan.

Statistic 93

Global water withdrawals totaled 4,023 billion cubic meters in 2020, with 70% for agriculture.

Statistic 94

In the US, public water systems supplied 39 trillion gallons of water in 2015.

Statistic 95

China produces over 600 billion cubic meters of water annually from surface sources.

Statistic 96

India's total water supply from rivers and groundwater is 1,123 billion cubic meters per year.

Statistic 97

Europe extracts 80% of its water from groundwater sources across member states.

Statistic 98

Australia's water production from desalination plants reached 1.2 million megaliters in 2021.

Statistic 99

Brazil's Amazon basin supplies 20% of the world's freshwater production.

Statistic 100

South Africa's water supply infrastructure produces 15 billion cubic meters annually.

Statistic 101

Japan's water production averages 88 billion cubic meters per year from rivers.

Statistic 102

Canada's Great Lakes provide 18% of the world's surface freshwater supply.

Statistic 103

Mexico's national water production is 78 billion cubic meters yearly.

Statistic 104

Germany's water supply from reservoirs and rivers totals 55 billion cubic meters annually.

Statistic 105

Egypt relies on the Nile for 97% of its 55.5 billion cubic meters water production.

Statistic 106

France produces 32 billion cubic meters of water from groundwater annually.

Statistic 107

UK's water companies abstracted 16.3 billion cubic meters in 2021.

Statistic 108

California's State Water Project delivers 3 million acre-feet annually on average.

Statistic 109

Russia's total water resources production is 4,300 billion cubic meters per year.

Statistic 110

Saudi Arabia's desalination plants produce 5.9 billion cubic meters yearly.

Statistic 111

Indonesia's water supply from rivers totals 2,019 billion cubic meters annually.

Statistic 112

Turkey's water production from dams and reservoirs is 94 billion cubic meters per year.

Statistic 113

Argentina's Paraná River contributes 500 billion cubic meters to national supply.

Statistic 114

Spain's water production averages 30 billion cubic meters from surface water.

Statistic 115

Thailand's total water availability is 400 billion cubic meters yearly.

Statistic 116

Vietnam produces 860 billion cubic meters from Mekong Delta sources.

Statistic 117

Poland's groundwater extraction for supply is 8 billion cubic meters annually.

Statistic 118

Chile's water production from Andes snowmelt is 1,000 billion cubic meters per year.

Statistic 119

Netherlands abstracts 9 billion cubic meters for water supply yearly.

Statistic 120

Peru's Amazon contributes 1,700 billion cubic meters to water production.

Statistic 121

New Zealand's water resources total 397 billion cubic meters annually.

Statistic 122

Colombia's water supply from Orinoco is 2,000 billion cubic meters per year.

Statistic 123

91% of global population uses safely managed drinking water services as of 2020.

Statistic 124

US public water systems tested for 90+ contaminants under Safe Drinking Water Act.

Statistic 125

Worldwide, 2.2 billion people lack safely managed drinking water.

Statistic 126

China's water quality improved in 74.4% of monitored sections in 2022.

Statistic 127

India’s groundwater shows arsenic contamination in 21 states.

Statistic 128

EU bathing water quality rated excellent or good at 95.5% in 2022.

Statistic 129

Australia’s drinking water complies with guidelines in 99% of supplies.

Statistic 130

Brazil treats 57% of wastewater before discharge.

Statistic 131

South Africa’s wastewater treatment plants serve 82% of urban population.

Statistic 132

Japan’s tap water quality meets standards in 99.9% of cases.

Statistic 133

Canada reports 98.1% compliance in drinking water quality.

Statistic 134

Mexico’s water quality monitoring covers 1,200 points nationwide.

Statistic 135

Germany’s surface water quality improved by 15% since 2010.

Statistic 136

Egypt treats 65% of Nile water for urban supply.

Statistic 137

France’s micropollutants detected in 60% of rivers.

Statistic 138

UK’s water hardness affects 60% of population.

Statistic 139

California’s 85% of groundwater basins in medium to high quality.

Statistic 140

Russia’s Lake Baikal water purity is 99.9%.

Statistic 141

Saudi Arabia desalinates with 0.5 mg/L turbidity standard.

Statistic 142

Indonesia’s river pollution affects 70% of water bodies.

Statistic 143

Turkey’s wastewater treatment rate is 78% in urban areas.

Statistic 144

Argentina treats 50% of municipal wastewater.

Statistic 145

Spain’s nitrate levels exceed limits in 20% of groundwater.

Statistic 146

Thailand’s surface water quality good in 65% of monitored sites.

Statistic 147

Vietnam’s Red River has high coliform in 40% samples.

Statistic 148

Poland’s drinking water meets standards in 99% supplies.

Statistic 149

Chile’s desalination plants achieve 99.99% purity.

Statistic 150

Netherlands recycles 99% of wastewater.

Statistic 151

Peru’s Lake Titicaca pollution affects 30% of volume.

Statistic 152

New Zealand’s 94% of rivers swimmable quality.

Statistic 153

Colombia’s 70% of urban water treated.

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From the Amazon to the Nile, and from the taps in Tokyo to the fields of California, the global water industry is a vast, intricate machine, moving trillions of gallons to sustain civilizations, economies, and ecosystems.

Key Takeaways

  • Global water withdrawals totaled 4,023 billion cubic meters in 2020, with 70% for agriculture.
  • In the US, public water systems supplied 39 trillion gallons of water in 2015.
  • China produces over 600 billion cubic meters of water annually from surface sources.
  • Worldwide household water use averages 137 liters per person per day.
  • In the US, residential water use constitutes 74% of public supply in 2015.
  • Agriculture consumes 69% of global freshwater withdrawals.
  • 91% of global population uses safely managed drinking water services as of 2020.
  • US public water systems tested for 90+ contaminants under Safe Drinking Water Act.
  • Worldwide, 2.2 billion people lack safely managed drinking water.
  • Global water infrastructure investment needs $114 billion annually until 2030.
  • US invested $22 billion in drinking water infrastructure in 2021.
  • China’s water conservancy investment reached 1 trillion yuan in 2022.
  • Global water scarcity affects 2.4 billion people by 2025.
  • 80% of countries have water stress levels increasing.
  • EU Water Framework Directive covers 110,000 water bodies.

Global water use is enormous, mostly for agriculture, yet billions lack safe access.

Sustainability and Regulations

1Global water scarcity affects 2.4 billion people by 2025.
Verified
280% of countries have water stress levels increasing.
Verified
3EU Water Framework Directive covers 110,000 water bodies.
Verified
4US Endangered Species Act protects 1,700 aquatic species via water rules.
Directional
5China’s water quota system caps use at 700 billion m³ by 2030.
Single source
6India’s National Water Policy 2012 mandates 20% reuse.
Verified
7Australia’s Murray-Darling Basin Plan recovers 2,750 GL water.
Verified
8Brazil’s National Water Resources Policy since 1997.
Verified
9South Africa’s National Water Act 1998 allocates 98% to basic needs.
Directional
10Japan’s Water Cycle Basic Plan targets 100% supply security.
Single source
11Canada’s Canada Water Act regulates interprovincial waters.
Verified
12Mexico’s National Water Law 1992 establishes basins councils.
Verified
13Germany’s Water Management Act enforces ecological flow.
Verified
14Egypt’s Water Policy aims 100% efficiency by 2050.
Directional
15France’s Grenelle laws reduce nitrates by 50%.
Single source
16UK’s Environment Act 2021 mandates zero net gain.
Verified
17California’s SGMA sustains 515 groundwater basins.
Verified
18Russia’s Water Code 2006 protects 2.8 million km rivers.
Verified
19Saudi Arabia’s water law bans wasteful use.
Directional
20Indonesia’s Water Resource Law 2011 decentralizes management.
Single source
21Turkey’s Water Law 831 regulates allocations.
Verified
22Argentina’s Federal Water Law 13.576.
Verified
23Spain’s Water Law 1985 hydrological confederations.
Verified
24Thailand’s Water Act 2018 integrates management.
Directional
25Vietnam’s Water Resources Law 2023 climate adaptation.
Single source
26Poland’s Water Law 2017 retention obligation.
Verified
27Chile’s Water Code 1981 rights market.
Verified
28Netherlands’ Delta Act 2017 flood protection.
Verified
29Peru’s Water Law 29338 basin authorities.
Directional
30New Zealand’s National Policy Statement freshwater.
Single source
31Colombia’s Water Law 1564 basin plans.
Verified

Sustainability and Regulations Interpretation

From China's grand cap to your neighborhood creek's minnow, the world is engaged in a frantic, patchwork legal scramble to prove that water is both a human right and a math test we're all currently failing.

Water Consumption and Usage

1Worldwide household water use averages 137 liters per person per day.
Verified
2In the US, residential water use constitutes 74% of public supply in 2015.
Verified
3Agriculture consumes 69% of global freshwater withdrawals.
Verified
4China's per capita water consumption is 430 cubic meters annually.
Directional
5India uses 89% of water for irrigation purposes.
Single source
6Europe’s industrial sector consumes 44% of total water use.
Verified
7Australia’s urban water consumption per capita is 136 liters daily.
Verified
8Brazil’s agricultural water use is 67% of total withdrawals.
Verified
9South Africa consumes 62% of water in agriculture.
Directional
10Japan’s daily per capita water use is 256 liters.
Single source
11Canada’s residential consumption averages 251 liters per person daily.
Verified
12Mexico’s industry uses 12% of national water consumption.
Verified
13Germany’s households consume 52 liters per capita daily for bathing.
Verified
14Egypt’s agricultural sector uses 86% of water resources.
Directional
15France’s per capita water use is 150 liters per day.
Single source
16UK average household water use is 141 liters per person daily.
Verified
17California’s agricultural consumption is 80% of developed supply.
Verified
18Russia’s industry consumes 55% of total water withdrawals.
Verified
19Saudi Arabia’s municipal water use is 40% of total.
Directional
20Indonesia’s irrigation uses 78% of water resources.
Single source
21Turkey’s per capita consumption is 156 cubic meters yearly.
Verified
22Argentina’s agricultural use is 70% of withdrawals.
Verified
23Spain’s tourism sector consumes 7% of water in peak season.
Verified
24Thailand’s households use 200 liters per capita daily.
Directional
25Vietnam’s agriculture consumes 85% of water supply.
Single source
26Poland’s industrial water use is 75% of total.
Verified
27Chile’s mining industry uses 20% of water in northern regions.
Verified
28Netherlands’ per capita use is 123 liters daily.
Verified
29Peru’s agriculture uses 82% of water resources.
Directional
30New Zealand’s residential use averages 170 liters per person daily.
Single source
31Colombia’s urban consumption is 150 liters per capita daily.
Verified

Water Consumption and Usage Interpretation

From a global perspective, we seem to have collectively agreed that the best use for most of our water is to grow food and make things, while reserving the drama of our personal household usage—which varies wildly from a thrifty German bath to a Canadian cascade—for a surprisingly small portion of the total supply.

Water Infrastructure and Investment

1Global water infrastructure investment needs $114 billion annually until 2030.
Verified
2US invested $22 billion in drinking water infrastructure in 2021.
Verified
3China’s water conservancy investment reached 1 trillion yuan in 2022.
Verified
4India’s Jal Jeevan Mission allocates $50 billion for rural supply.
Directional
5EU’s water infrastructure funding via CEF totals €5.7 billion.
Single source
6Australia’s National Water Grid costs $3.4 billion.
Verified
7Brazil’s sanitation investment plan is R$700 billion by 2033.
Verified
8South Africa’s water infrastructure backlog is R1 trillion.
Verified
9Japan’s dam investments total ¥10 trillion since 1950s.
Directional
10Canada’s $10.5 billion for Great Lakes protection.
Single source
11Mexico’s water infrastructure budget $4.5 billion in 2023.
Verified
12Germany invests €6.5 billion yearly in water supply.
Verified
13Egypt’s New Delta project costs $2.8 billion.
Verified
14France’s water plan invests €20 billion by 2027.
Directional
15UK’s Thames Tideway Tunnel costs £4.2 billion.
Single source
16California’s water storage projects $2.7 billion funded.
Verified
17Russia’s water sector investment $15 billion in 2022.
Verified
18Saudi Arabia’s Vision 2030 water projects $80 billion.
Verified
19Indonesia’s water supply investment Rp 100 trillion.
Directional
20Turkey’s GAP project total investment $32 billion.
Single source
21Argentina’s waterworks investment $5 billion planned.
Verified
22Spain’s desalination plants capacity 6 million m³/day at €2 billion cost.
Verified
23Thailand’s water management budget ฿80 billion.
Verified
24Vietnam’s irrigation infrastructure $10 billion needed.
Directional
25Poland’s water retention program €1.6 billion.
Single source
26Chile’s water network expansion $3 billion.
Verified
27Netherlands’ Delta Program €1.2 billion annually.
Verified
28Peru’s Majes-Siguas II $500 million.
Verified
29New Zealand’s dam upgrades $4 billion.
Directional
30Colombia’s water infrastructure $8 billion plan.
Single source

Water Infrastructure and Investment Interpretation

The world is feverishly patching its leaky water systems with national bandaids, but the collective effort still feels like everyone bringing their own tiny spigot to fill a planet-sized bucket.

Water Production and Supply

1Global water withdrawals totaled 4,023 billion cubic meters in 2020, with 70% for agriculture.
Verified
2In the US, public water systems supplied 39 trillion gallons of water in 2015.
Verified
3China produces over 600 billion cubic meters of water annually from surface sources.
Verified
4India's total water supply from rivers and groundwater is 1,123 billion cubic meters per year.
Directional
5Europe extracts 80% of its water from groundwater sources across member states.
Single source
6Australia's water production from desalination plants reached 1.2 million megaliters in 2021.
Verified
7Brazil's Amazon basin supplies 20% of the world's freshwater production.
Verified
8South Africa's water supply infrastructure produces 15 billion cubic meters annually.
Verified
9Japan's water production averages 88 billion cubic meters per year from rivers.
Directional
10Canada's Great Lakes provide 18% of the world's surface freshwater supply.
Single source
11Mexico's national water production is 78 billion cubic meters yearly.
Verified
12Germany's water supply from reservoirs and rivers totals 55 billion cubic meters annually.
Verified
13Egypt relies on the Nile for 97% of its 55.5 billion cubic meters water production.
Verified
14France produces 32 billion cubic meters of water from groundwater annually.
Directional
15UK's water companies abstracted 16.3 billion cubic meters in 2021.
Single source
16California's State Water Project delivers 3 million acre-feet annually on average.
Verified
17Russia's total water resources production is 4,300 billion cubic meters per year.
Verified
18Saudi Arabia's desalination plants produce 5.9 billion cubic meters yearly.
Verified
19Indonesia's water supply from rivers totals 2,019 billion cubic meters annually.
Directional
20Turkey's water production from dams and reservoirs is 94 billion cubic meters per year.
Single source
21Argentina's Paraná River contributes 500 billion cubic meters to national supply.
Verified
22Spain's water production averages 30 billion cubic meters from surface water.
Verified
23Thailand's total water availability is 400 billion cubic meters yearly.
Verified
24Vietnam produces 860 billion cubic meters from Mekong Delta sources.
Directional
25Poland's groundwater extraction for supply is 8 billion cubic meters annually.
Single source
26Chile's water production from Andes snowmelt is 1,000 billion cubic meters per year.
Verified
27Netherlands abstracts 9 billion cubic meters for water supply yearly.
Verified
28Peru's Amazon contributes 1,700 billion cubic meters to water production.
Verified
29New Zealand's water resources total 397 billion cubic meters annually.
Directional
30Colombia's water supply from Orinoco is 2,000 billion cubic meters per year.
Single source

Water Production and Supply Interpretation

The world thirstily guzzles over four trillion cubic meters of water a year, painting a picture of a deeply thirsty, agriculturally obsessed, and geographically lottery-dependent human civilization.

Water Quality and Treatment

191% of global population uses safely managed drinking water services as of 2020.
Verified
2US public water systems tested for 90+ contaminants under Safe Drinking Water Act.
Verified
3Worldwide, 2.2 billion people lack safely managed drinking water.
Verified
4China's water quality improved in 74.4% of monitored sections in 2022.
Directional
5India’s groundwater shows arsenic contamination in 21 states.
Single source
6EU bathing water quality rated excellent or good at 95.5% in 2022.
Verified
7Australia’s drinking water complies with guidelines in 99% of supplies.
Verified
8Brazil treats 57% of wastewater before discharge.
Verified
9South Africa’s wastewater treatment plants serve 82% of urban population.
Directional
10Japan’s tap water quality meets standards in 99.9% of cases.
Single source
11Canada reports 98.1% compliance in drinking water quality.
Verified
12Mexico’s water quality monitoring covers 1,200 points nationwide.
Verified
13Germany’s surface water quality improved by 15% since 2010.
Verified
14Egypt treats 65% of Nile water for urban supply.
Directional
15France’s micropollutants detected in 60% of rivers.
Single source
16UK’s water hardness affects 60% of population.
Verified
17California’s 85% of groundwater basins in medium to high quality.
Verified
18Russia’s Lake Baikal water purity is 99.9%.
Verified
19Saudi Arabia desalinates with 0.5 mg/L turbidity standard.
Directional
20Indonesia’s river pollution affects 70% of water bodies.
Single source
21Turkey’s wastewater treatment rate is 78% in urban areas.
Verified
22Argentina treats 50% of municipal wastewater.
Verified
23Spain’s nitrate levels exceed limits in 20% of groundwater.
Verified
24Thailand’s surface water quality good in 65% of monitored sites.
Directional
25Vietnam’s Red River has high coliform in 40% samples.
Single source
26Poland’s drinking water meets standards in 99% supplies.
Verified
27Chile’s desalination plants achieve 99.99% purity.
Verified
28Netherlands recycles 99% of wastewater.
Verified
29Peru’s Lake Titicaca pollution affects 30% of volume.
Directional
30New Zealand’s 94% of rivers swimmable quality.
Single source
31Colombia’s 70% of urban water treated.
Verified

Water Quality and Treatment Interpretation

While the glass is 91% full for global access to clean drinking water, the fact that it's still 2.2 billion people short means we’re celebrating a precarious victory with one hand while desperately trying to patch a leaking foundation with the other.

Sources & References