Slow sand filtration: creating clean, safe water

SSF-JICA

Slow sand filtration is a filtration system for relatively small scale waterworks. Since it is cheaper to install and maintain than rapid sand filtration which is current mainstream in Japan, it can be more suitable for developing countries depending on the conditions.

The Japan International Cooperation Agency (JICA) has produced a multimedia-based learning package “Slow sand filtration: creating clean, safe water” in English and Japanese, consisting of a video and reference materials.

The video (26 min) can be viewed in 6 parts. Parts 1-5 provide background information on large-scale and small-scale application of slow sand filtration technology in Japan. Part 6 is about a JICA project in Sierra Leone.

The reference documents are on an introduction to Ecological Purification System [5.7 MB] (new concept and new name of slow sand filtration) and a report on the Water Supply Management System in Kambia District project [15.6 MB] in Sierra Leone.

About these ads

4 Responses to Slow sand filtration: creating clean, safe water

  1. Dear web manager,
    Following JICA project address has been changed a little.
    Please change the rink address:
    …../lib/….
    to ……/lib2/…..

    http://jica-net.jica.go.jp/lib2/08PRDM007/index.html

    Slow sand filtration: creating clean, safe water
    June 19, 2009 · Leave a Comment

    By the way, I will visit the UNESCO-IHE (Delft) on May 24 (Monday) 2010. I will present a short talk (about one hour) at Univ. College of London on May 12, 2010 and I will present another talk at Univ. Glasgow on May 17. On the wayback from UK to Japan, I will visit Dr Kebreab Ghebremichael,
    Department of Urban Water and Sanitation
    UNESCO-IHE.

    Yours,
    N. Nakamoto
    cwscnkmt@ybb.ne.jp

    Westvest 7
    2611 AX Delft
    The Netherlands

  2. Has there been any updates on this project from the JICA?

  3. Slow sand filter problem in Samoa was solved by ecological point in 2010.
    Please hit follow youtube;

    This is JICA (Japan International Cooperation Agency) project.

    Following is the introduction of International training cource on Slow sand filter is an Ecological Purification System, August in 2010.
    http://www.youtube.com/user/cwscnkmt#p/a/u/0/z46cQgkR2tg
    Yours,

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Connecting to %s