water pollution monitoring
31Water supply and sanitation in Costa Rica — Costa Rica has made significant progress in the past decade in expanding access to water supply and sanitation, but the sector faces key challenges in low sanitation connections, poor service quality, and low cost recovery. Access Source : Joint… …
32Water fluoridation — Fluoridation does not affect the appearance, taste or smell of drinking water.[1] Water fluoridation is the controlled addition of fluoride to a public water supply to reduce tooth decay. Fluoridated water has flu …
33Water resources management in Peru — Source : INRENAtorage capacity and infrastructureIn 1980, INRENA established an inventory of Peru s water storage capacity, including lakes and dams. Peru has 12,201 lakes, 3,896 of which are located in the Pacific basin, 7,441 in the Atlantic… …
34Water resources in Mexico — {| style= width: 25em; font size: 90%; text align: left; class= infobox !align= center bgcolor= lightblue colspan= 2 |Mexico: Water Resources #if:{ }|Water resources in many parts of Mexico are under stress, especially in the arid northwest and… …
35Water supply and sanitation in Bangladesh — Even though the water supply and sanitation sector in Bangladesh is expanding its coverage, it is difficult to keep pace with the rapid population growth. The country used to rely mainly on groundwater, which is why the discovery of arsenic in… …
36Water supply and sanitation in El Salvador — Access to water supply and sanitation in El Salvador remains low, despite recent increases in coverage, which leads to negative impacts on productivity and health in particular of the rural poor. Water resources are heavily polluted and the great …
37Water supply and sanitation in Pakistan — Drinking water qualityGenerally, water pressure is low in Pakistani supply systems. Together with leaky pipes, this has led to infiltration of contaminated water. As a result of sewage and industrial waste, which leaked into drinking water… …
38Water supply and sanitation in Argentina — Argentina faces five key challenges in the water supply and sanitation sector: (i) low coverage with higher levels of service provision for its income level; (ii) poor service quality; and (iii) high levels of pollution; (iv) low cost recovery;… …
39Water supply and sanitation in the Dominican Republic — Drinking water quality Various factors affect the water quality in the Dominican Republic, including: poor condition of purification systems, minimal operational controls, low level of maintenance of treatment plants, and mostly intermittent… …
40Water Closet — Toilette Pour les articles homonymes, voir Toilette (homonymie). Toilettes à chasse d eau avec siège, en Europe …
