10.46. Straining and filtration - ( SSWM ).

11.- WASH, Portals
10.45. Sedimentation - ( SSWM ).
10.44. Ceramic candle filter - ( SSWM ).
10.43. Boiling - ( SSWM ).
10.42. Household water treatment and safe storage - ( HWTS ) - ( SSWM ).
10.41. Colloidal silver filter - ( SSWM ).
10.40. Chlorination - ( SSWM ).
10.39. Biosand filter - ( SSWM ).
10.38. WATA® - ( SSWM ).
10.37. UV-tubes - ( SSWM ).
10.36. SODIS - ( SSWM ).
10.35. Crop selection - ( SSWM ).
10.34. Mulching - ( SSWM ).
10.33. Soil amendment - ( SSWM ).
10.32. Soil cover and reforestation - ( SSWM ).
10.31. Conservation tillage - ( SSWM ).
10.30. Water vendors - ( SSWM ).
10.29. Bottled water - ( SSWM ).
10.28. Sub-surface groundwater recharge - ( SSWM ).
10.27. Surface groundwater recharge - ( SSWM ).
10.26. Fog drip - ( SSWM ).
10.25. Controlled drainage - ( SSWM ).
10.24. Check dams and Gully plugs - ( SSWM ).
10.23. Sand dams and subsurface dams - ( SSWM ).
10.22. Retention basin - ( SSWM ).
10.21. Micro-basins - ( SSWM ).
10.20. Planting pits - ( SSWM ).
10.19. Field trenches - ( SSWM ).
10.18. Bunds - ( SSWM ).
10.17. Rainwater harvesting ( urban ) - ( SSWM ).