CSV

CSV and WASH

In 1996 CSV with assistance from UNICEF established a sanitation park to enable first time users to have a better understanding of the choices, maintenance requirement and costs involved. The park has been replicated in other states through government funds In Maharashtra, Himachal. Currently CSV is the Key resource agency for training on water and sanitation. We have experience not only in construction of various types of individual toilets but have used our technical expertise in community toilets for generating bio gas and electricity as per requirement. These units have been provided at following locations

  1. Our campus at Kumarappapuram;
  2. Ecotech Village, Boldawadi, District Hingoli, Maharashtra;
  3. Antarbharati Ashram, Dabha, Nagpur, Maharashtra;
  4. National Institute of Rural Development, (NIRD), Hyderabad;
  5. Andhra Pradesh Academy of Rural Development (APARD), Hyderabad.

CSV has carried out R & D for recycling spill water (Near Hand Pump and wells); Handling and treating Grey water at its source (Soak Pit); Using Animal waste (Dung and Urine) in scientific way (Bio gas and Composting); Managing Agro waste (Composting and Bio Residue Stove for generating heat energy) etc.

We have also assisted in creating a clean environment by using market waste for generation of energy. CSV has been involved in providing technical guidance to districts and the village which have won the first prize for the “SANT GADGE BABA GRAM SWACCHATA PURASKAR”, instituted by Maharashtra Government (Department of Drinking Water and Sanitation).

Women's empowerment has been our priority and we not only have provided technical expertise for construction but also trained women and men for construction activities (through Mason Training), so that these structures can be replicated at the local level.

CSV in collaboration with TATA has developed and popularized "Arogya Water Filter", which are very efficient and can be fabricated at village level using local resources like Ash of Rice husk, Sand, Pebble, nominal amount of Cement. These filters can be fabricated by trained members of SHGs.

CSV is a technology generating and technology transferring institute. In the field of total sanitation CSV has done extensive work. It includes generation of technology and methodology. CSV has developed a series of technologies in the field of solid and liquid waste management in the rural, peri-urban and urban areas. These interventions are enlisted below

  1. Leach Pit Toilet with complete super structures
  2. Spill water recycling Unit
  3. Biogas (Deen Bandhu and Balaji) to handle animal waste
  4. NADEP Tank for making manure from agro waste
  5. Four Pit Vermi Compost tank for recycling organic waste with the help of worms.
  6. Soak pit for handling sludge or brown water
  7. Aangan wadi Toilets for Kindergarten Students.

CSV

Leach Pit Toilet:

CSV has evolved “Wardha Model” of toilet which requires minimum amount of water to clean a pan and the person. This is feasible because of following features which are embedded in every toilet constructed by CSV

  1. Pan has greater slop (45 Degree)
  2. ferrocement latrineThere is no water seal in “Wardha Model” toilets because even the smallest water seal is of 15 mm and to clean it about 10 litres of water is required. Thus to save water we have introduced flap seal. Because of introduction of flap seal smell and flies do not enter the toilet. The gas generated in the pit escapes from the vent pipe.
  3. From the pan night soil moves directly in the leach pit. This feature saves lot of water.
  4. From the leach pit water moves in the adjoining soil and night soil decomposes in to nutrient rich manure.
  5. The pathogenic microbes present in the night soil are not able to moves more than one meter distance hence all the water bodies (Open well, tube well etc.), located 5 meters away from the toilet give safe drinking water.

CSV

Policy Intervention

  1. Leach Pit Technology has been accepted by CAPART, An autonomous Body of Ministry of Rural Development, Government of India
  2. The design of toilet has been approved by UNICEF, Mumbai
  3. The model is being replicated extensively by Ministry of Rural development, Government of Maharashtra.

CSV

Major Extension Activities

  1. At its Kumarappapuram campus, CSV has a sanitation park with all the life size models which include
    • Biogas Plant with WC unit attached to it;
    • Spill Water Recycling Unit;
    • Leach Pit Toilet with Ferro Cement Super structure;
    • Leach Pit Toilet with Brick Panel Super Structure;
    • Leach Pit Toilet with Stone Block Super Structure
    • Leach Pit Toilet with 4 inch Thick Brick Wall Super Structure;
    • Ferro Cement Bathroom and Latrine Joint Unit;
    • School Sanitation (Urinal plus Toilet);
    • Anganwadi Toilet with urinal, toilet, water tank and platform to wash hands;
    • Water Seal Toilet with Chamber with concrete ring two tanks;
    • Water Seal Toilet with chamber having two adjoining square tanks;
    • Water Seal Toilet with chamber and two round tanks placed at 3 feet distance;
    • Bathroom plate-form with chamber and soak pit;
    • Septic tank model;
    • Aqua Privy Trap;
    • P Trap Water Seal Toilet;
    • Eco Friendly On Pit Toilet Model;
    • Four Pit vermi compost pit for solid waste management;
    • Pre fabricated (Stone Slab) Leach Pit Toilet;
    • Rain Water Recycling Unit;
    • Arogya Water filter (for purifying water);
    • Agro waste Stove (for solid waste management).
  2. CSV has constructed 16 sanitation parks showcasing all the technologies related to the subject at following locations. In Maharashtra sanitation parks were constructed in 10 districts with the financial assistance of following agencies
    • UNICEF, Mumbai and
    • Total Sanitation Campaign (TSC) Program of Government of Maharashtra.
  3. Locations where CSV constructed sanitation parks are listed below.
    Sanitation Park at NIRD Hyderabad and Mahatma Phule Samaj Seva Mandal, Karmala, Solapur,
    • National Institute of Rural Development, Hyderabad, Telangana
    • APARD, Hyderabad, Telangana
    • Jeevan Pradhikaran, Nasik, Maharashtra
    • Zilha Parishad, Nasik, Maharashtra
    • Zilha Parishad, Pune, Maharashtra
    • Mahatma Phule Samaj Seva Mandal, Karmada, Solapur, Maharashtra
    • DRDA, Dharamshala, Himachal Pradesh
    • DRDA, Shimala, Himachal Pradesh
    • DRDA, Mandi, Himachal Pradesh
    • Anandvan, Varora, Chandrapur, Maharashtra
    • Zilha Prishad, Dhule, Maharashtra
    • Panchayat Samiti, Usmanabad, Maharashtra
    • SACRED, Aurangabad, Maharashtra
    • Zilha Parishad, Aurangabad, Maharashtra
    • Zilha Parishad, Nagpur, Maharashtra
    • CSV, Dattapur, Wardha, Maharashtra
  4. CSV has transferred sanitation related technologies in all 33 districts of Maharashtra in a UNICEF sponsored programme during 2003 - 2004.
  5. CSV has built more than 25,000 toilets and 5,000 biogas plants in Maharashtra state during 1992 to 1997.
  6. CSV is able to make 25 villages Open Defecation Free (ODF). The name of some villages from Wardha district are – Khadka, Madka, Tuljapur, Takli (Kite), Karanji (Bhoge), Kharangana (Gode), Kutki, Talodi, Chanki, Kopra, Wahitpur, Jaipur, Pimpalgaon (Lute), Shivnagar, Selu, Ghorad, Kelzar, Amgaon, Derda, Wela.

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