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Design of a Gravity Fed Water System Los Conucos, Dominican Republic

CE 4905 Senior Design Summer 2004
Slide Show Scenes of 2004 Projects

Project Location
A group of three International Senior Design Students from Michigan Technological University traveled to the Dominican Republic in May 2004 to provide the village of Los Conucos with an acceptable design for a water system.


TCS Group Members:

Mary Warren (left) Adam Rychwalski (center), Lisa Skiver (right)

Background

The village of Los Conucos is a small subsistence farming community. The population is approximately 35 persons ranging in all ages. Currently there is no running water or electricity for the community.

Water collection is accomplished by women and children of the village traveling distance of 2-3 miles per day over rugged terrain. Often these women and children carry 15-50 pounds of water these distance every day, this creates great physical strain on their bodies over time.


Field Techniques

A Land Survey of the area was completed using a Abney Hand Level (seen in picture to right). Data collected from this survey was used to determine the necessary pipe sizes and flows within the system.


Source Entrapment

  • Designed to protect the spring from contamination.
  • Design selected by considering available materials, ease of construction, and cost (primary factor)
  • Stone Masonry Spring Box Selected


Picture of Spring located within Los Conucos.


Picture of Spring Entrapment Design.

Pipeline Route Selection


(Click for bigger image)

Route selected to avoid areas that may complicate construction/design (i.e. rocky terrain, ravines, etc...) Materials selected based on terrain and potential exposure. Materials used are Galvanized and PVC pipe. This is due to limited availability of materials.

Tapstand (Llave) Design


  • Tapstands will accommodate 10 houses located within the village of Los Conucos and were designed for private use.
  • Tapstands were designed to be durable, and cost effective
  • Stone Masonry was chosen as material

Cost Estimate

The Cost Estimates for the Components of this water system are:

  American Dollars Dominican Pesos
Tap Stands
$143
$7,007
Spring Box
$67
$3,287
Pipeline
$2,930
$143,581
10% Contingency Costs
$314
$15,388
Total
$3,454
$169,263


 
  Michigan Technological University
Department of Civil and Environmental Engineering
1400 Townsend Drive
Houghton, Michigan, 49931 - 1295, USA
Department Phone: 1-906-487-2520
Department Fax: 1-906-487-2943
Department E-mail: cee@mtu.edu


© 2004 Michigan Technological University
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