Skip directly to search
Skip directly to A to Z list
Skip directly to navigation
Skip directly to page options
Skip directly to site content
Start of Search Controls
Search Form Controls
Cancel
Submit
Search the CDC
CDC A-Z Index
MENU
CDC A-Z
SEARCH
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
#
Start of Search Controls
Search Form Controls
Search The CDC
Cancel
Submit
Search The CDC
Drinking Water
Note: Javascript is disabled or is not supported by your browser. For this reason, some items on this page will be unavailable. For more information about this message, please visit this page:
About CDC.gov
.
Drinking Water Home
Public Water Systems
Water Quality & Testing
Consumer Confidence Reports
Regulations
Water Sources
Water Treatment
Disinfection with Chlorine & Chloramine
Diseases and Contaminants
Private Water Systems
Private Wells
Basics
Siting & Contaminants
Testing
Treatment
Maintenance
Emergency Treatment
Diseases and Contaminants
Arsenic
Copper
Cryptosporidium
Campylobacter
E. coli
Enterovirus
Giardia
Hepatitis A
Lead
Nitrate
Norovirus
Radon
Rotavirus
Salmonella
Shigella
Nonpublic Water Sources
Rainwater Collection
Bottled Water
Water & Nutrition
Camping, Hiking, Travel
Drinking Water Treatment and Sanitation for Backcountry & Travel Use
Emergency Disinfection of Drinking Water
Information for Specific Groups
Public
Information for Public Health & Medical Professionals
Publications, Data, & Statistics
Health Promotion Materials
Buttons
Podcasts
Videos
Features & Observances
Training & Education
CDC at Work: Drinking Water
Policy & Recommendations
History of Drinking Water Treatment
Drinking Water FAQ
Fast Facts
Healthy Water Sites
Healthy Water
Drinking Water
Healthy Swimming
Global WASH
Other Uses of Water
WASH-related Emergencies & Outbreaks
Water, Sanitation, & Environmentally-related Hygiene
Get Email Updates
To receive email updates about this page, enter your email address:
Enter Email Address
What’s this?
Submit
<a class=”explain” href=”https://www.cdc.gov/emailupdates/”>What’s this?</a> <label><span class=”hidden”>Submit Button</span> <input class=”button submit” name=”commit” type=”submit” value=”Submit” /></label>
Healthy Water Home
Information for Public Health & Medical Professionals
Recommend on Facebook
Tweet
Share
Compartir
Outbreaks & Emergencies
Outbreak Response
Drinking Water Advisories
General Information & Materials
Publications, Data, & Statistics
Health Promotion Materials
Features & Observances
Training & Education
Policy & Recommendations
Environmental Health Services: Drinking Water
EPA: Drinking Water
Diseases & Contaminants
Water-related Diseases, Contaminants, and Injuries
Bisphenol A (BPA)
EPA: Drinking Water Contaminants
Water Sources & Testing
Public Water Systems
Private Water Systems
Well Testing
Bottled Water
EPA: Private Drinking Water Wells
FDA: FDA Regulates the Safety of Bottled Water Beverages
Prevention
Cryptosporidium
- A Guide to Water Filters
Naegleria fowleri -
General Information
Acanthamoeba
- Microbial Keratitis
Top of Page
Healthy Water Sites
Healthy Water
Drinking Water
Healthy Swimming
Global WASH
Other Uses of Water
WASH-related Emergencies & Outbreaks
Water, Sanitation, & Environmentally-related Hygiene
Get Email Updates
To receive email updates about this page, enter your email address:
Enter Email Address
What’s this?
Submit
<a class=”explain” href=”https://www.cdc.gov/emailupdates/”>What’s this?</a> <label><span class=”hidden”>Submit Button</span> <input class=”button submit” name=”commit” type=”submit” value=”Submit” /></label>
File Formats Help:
How do I view different file formats (PDF, DOC, PPT, MPEG) on this site?
Adobe PDF file
Microsoft PowerPoint file
Microsoft Word file
Microsoft Excel file
Audio/Video file
Apple Quicktime file
RealPlayer file
Text file
Zip Archive file
SAS file
ePub file
RIS file
Page last reviewed:
June 18, 2014
Page last updated:
June 18, 2014
Content source:
Centers for Disease Control and Prevention
National Center for Emerging and Zoonotic Infectious Diseases (NCEZID)
Division of Foodborne, Waterborne, and Environmental Diseases (DFWED)
Top