| GCat | Environment and Planning |
| MCat | Environment |
| SCat | Water Quality |
EPA drinking water regulations and guidance. Information on drinking water and arsenic, radon, MTBE, perchlorate, sulfate, cryptosporidium, etc. Permit Compliance System (PCS) Database on water discharge permits. How-to guide for developing urban runoff programs. EPA Ground Water Rule.
Find Environment / Water Quality in
Hot Topics: Climate Change - Carbon Footprint
Professional Guides: Innovative Transportation Programs, TDM - Transportation Demand Management
Analytical Methods for Drinking Water and Laboratory Certification [9868] 
Information about analytical methods approved for compliance monitoring of drinking water
Consumer Guides to Drinking Water Treatment Units, Bottled Water & Faucets & Other Plumbing Devices
Drinking Water - Emergency Preparedness [20212] Identify some of the issues you may face preparing for, during and after an event
Drinking Water Contaminants [9843] Fact sheets about chemicals that may be found in some public or private drinking water supplies
Some Key Differences Between EPA Tap Water and FDA Bottled Water Rules
current and future rules that protect people from microbes, disinfectants, and disinfection byproducts
National Primary Drinking Water Regulations, National Secondary Drinking Water Regulations, Unregulated Contaminants
EPA Drinking Water Regulations and Guidance [9861] Regulated contaminants: National Primary Drinking Water Standards, current rules, etc.
EPA Public Drinking Water System Programs [9855] Through the Public Water System Supervision (PWSS) program, EPA implements drinking water standards
EPA requirements on protecting sources of drinking water
Perchlorate a powerful oxidant used in solid rocket fuels has been detected in public drinking waters
This guide is intended for the layperson
Online book on the development of drinking water contaminate candidate lists
National Water Quality Standards Database [26946] State regs, waterbody names, state numeric water quality criteria, and EPA recommended numeric water quality criteria
Fact sheets and guidance on drinking water illness prevention
Private Drinking Water Wells [9857] Consumer advice for testing and protecting private drinking water wells
Water quality issues associated with public water supply distribution systems and their potential risks to consumers
Most states have enacted laws and regulations to protect wetlands
Health effects from exposure to high levels of suflfate in drinking water
EPA program works with state & local government to regulate injection wells
Industry and government are working cooperatively to improve drinking water and wastewater security
![[pdf]](graphics/file_pdf.gif){kind=small}
[34721] Assessment of soil and wash water quality for winter maintenance salt trucks.
[26292] Covers drinking water systems and proper disposal of wastewater
Tool to help you better understand and guide your own organization's relationship to water
Construction specs manual with sections related to water wells
[20063] Pounds of chlorine needed to shock chlorinate wells of various depthsand diameters.
[36870] A technical manual on requirements to address Wellhead Protection Program required by Safe Water Drinking Act
Please report broken links by referencing the [number in brackets in grey].
Climate Change
Don't let life discourage you; everyone who got where he is, had to begin where he was.
