Understanding Water Quality Changes in Indoor Plumbing Using a Pilot-Scale Simulated Distribution System

Dr. Dai working with colleagues to collect samples from the pipe loop system.

This project uses a pilot-scale pipe loop system to investigate the potential water quality changes in indoor plumbing, a topic of health relevance to all.

Project description

In many urban areas in the U.S. and around the world, we have access to clean drinking water that has been treated in municipal water treatment plants and delivered to households through a network of pipes (i.e., "distribution system"). As water travels in the distribution system, especially upon interaction with various indoor plumbing materials, its quality can change. This project utilizes a pilot-scale pipe loop system to investigate the impacts of water quality on plumbing corrosion potential. The findings can help water utilities to optimize water treatment processes to sustainability provide safe drinking water for all. 

Project outcome

Participating students will generate progress reports and a final presentation. The project data can contribute to the long-term monitoring effort of the pilot-scale system. 

Project details

Timing, eligibility and other details
Length of commitment About 3-5 months
Start time Anytime
In-person, remote, or hybrid? In-Person 
Level of collaboration Small group project (2-3 students)
Benefits Academic credit & stipend
Who is eligible All undergraduate students 

Project mentor

Ning Dai

Associate Professor

Civil, Structural and Environmental Engineering

231 Jarvis Hall

Phone: (716) 645-4015

Email: ningdai@buffalo.edu

Start the project

  1. Email the project mentor using the contact information above to express your interest and get approval to work on the project. (Here are helpful tips on how to contact a project mentor.)
  2. After you receive approval from the mentor to start this project, click the button to start the digital badge. (Learn more about ELN's digital badge options.) 
Start the Digital Badge

Preparation activities

Once you begin the digital badge series, you will have access to all the necessary activities and instructions. Your mentor has indicated they would like you to also complete the specific preparation activities below. Please reference this when you get to Step 2 of the Preparation Phase. 

Students should complete the UB EHS lab safety training before the project. Students should also read the web pages regarding drinking water on the U.S. Environmental Protection Agency's website (https://www.epa.gov/dwreginfo). 

Keywords

water treatment, environment, water quality, civil, structural and environmental engineering