Uniting Water and People

University of Minnesota and Minnesota Professionals

Technical Advisory Committee Presentation November 1st 2010

Simajhuleu

Previous Involvement

What We Have Learned

• COCCODE

– Maintain current system

– Collect annual fee

– Skilled Masons

– Part time plumber

– Elected every two years

– Capable and Motivated

Existing System

Water Area A & B(details not included)

3 Supply Springs ≈2.7 L/s

Water Area C

Note: All sectors are fundamentally the same, but only Sector 5 is shown in this diagram

3 Supply Springs ≈2.7 L/s

Existing System

Water Area A & B(details not included)

Water Area C

Note: All sectors are fundamentally the same, but only Sector 5 is shown in this diagram

3 Supply Springs ≈2.7 L/s

Water Area C

Existing System

Water Area A & B(details not included)

Note: All sectors are fundamentally the same, but only Sector 5 is shown in this diagram

3 Supply Springs ≈2.7 L/s

Water Area C

Existing System

Water Area A & B(details not included)

Note: All sectors are fundamentally the same, but only Sector 5 is shown in this diagram

3 Supply Springs ≈2.7 L/s

Water Area C

Existing System

Water Area A & B(details not included)

Note: All sectors are fundamentally the same, but only Sector 5 is shown in this diagram

3 Supply Springs ≈2.7 L/s

Water Area C

Existing System

Water Area A & B(details not included)

Note: All sectors are fundamentally the same, but only Sector 5 is shown in this diagram

Design Assumptions

Requirements

• All Static Pressure below 80 psi

• All Dynamic Pressures greater than 0 psi at peak flow

Objectives

• Listed in 3.1

Proposed System with Existing System Interactions

Water Area A & C(details not included)

connection3

1

2

4

connection

Proposed System with Existing System Interactions

Water Area A & C(details not included)

connection3

1

2

4

connection

Proposed System with Existing System Interactions

Water Area A & C(details not included)

connection3

1

2

4

connection

Proposed System with Existing System Interactions

Water Area A & C(details not included)

connection3

1

2

4

connection

Proposed System with Existing System Interactions

Water Area A & C(details not included)

connection3

1

2

4

connection

Community Involvement• At least 2 skilled

masons and plumber on site

• 10% of material costs• Digging of the entire

trench for pipeline

Community Outreach

Operation and Maintenance

Sustainability