InterWATER Thesaurus

  1. labor USE labour
  2. laboratory testing
  3. labour
  4. lack of water USE water shortage
  5. lactobacillus
  6. lagoons (aerated) USE aerated lagoons
  7. lagoons (aerobic) USE aerobic lagoons
  8. lagoons (aerobic-anaerobic) USE facultative lagoons
  9. lagoons (anaerobic) USE anaerobic lagoons
  10. lagoons (sludge) USE sludge lagoons
  11. lagoons (wastewater) USE oxidation ponds
  12. lake pollution USE surface water pollution
  13. lake water intakes
  14. lakes
  15. lakes (man-made) USE impounding reservoirs
  16. lamblia USE giardia
  17. land
  18. land application
  19. land disposal USE land application
  20. land drainage
  21. land treatment USE land application
  22. land use
  23. landfill gas USE biogas
  24. landfills
  25. lao pdr
  26. larvicides USE pesticides
  27. lateral storage USE bank storage
  28. latin america
  29. latrine fittings
  30. latrines
  31. latvia
  32. laundries
  33. laundry wastewater
  34. lavatories USE latrines
  35. lavatory seats USE pedestal seats
  36. laws USE legislation
  37. ldc USE developing countries
  38. leaching USE seepage
  39. leaching fields
  40. lead
  41. leaders USE community leaders
  42. leak detection
  43. leakage
  44. learning by action USE action learning
  45. least developed countries USE developing countries
  46. leather industry
  47. lebanon
  48. legionella
  49. legionellosis
  50. legionnaire's disease USE legionellosis
  51. legislation
  52. lemna USE duckweeds
  53. leprosy
  54. leptospira
  55. leptospirosis
  56. lesotho
  57. less developed countries USE developing countries
  58. liberia
  59. libya
  60. lice
  61. lift pumps
  62. lifting of water USE water lifting devices
  63. light
  64. lime
  65. lime (chlorinated) USE bleaching powder
  66. limiting factors USE constraints
  67. limnology
  68. linings
  69. linings (well) USE well casings
  70. liquid wastes USE wastewater
  71. literacy
  72. literature reviews
  73. lithuania
  74. liver abscess
  75. liver fluke (cat) USE opisthorchis felineus
  76. liver fluke (chinese) USE clonorchis sinensis
  77. liver fluke (sheep) USE fasciola hepatica
  78. livestock
  79. livestock raising USE animal production
  80. livestock watering
  81. living conditions
  82. local level
  83. local manufacture USE local production
  84. local materials
  85. local production
  86. location USE site selection
  87. logical framework approach
  88. loss of water USE wastage
  89. louse USE lice
  90. louseborne relapsing fevers
  91. louseborne typhus USE epidemic typhus
  92. low flush toilets
  93. low income urban areas USE low-income communities
  94. low-cost technology USE appropriate technology
  95. low-income communities
  96. lowlands
  97. lumber USE wood
  98. lung fluke USE paragonimus
  99. luxembourg