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Indoor
Get Informed
Introduction
Public/City or Private/Well
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Contaminants
Introduction
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Primary Contaminants
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Microbiological
Introduction
Bacteria
E. Coli
Total Coliform Bacteria
Giardia Cryptosporidium
Viruses
Waterborne Pathogens
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Inorganics
Introduction
Antimony
Arsenic
Barium
Beryllium
Cadmium
Chromium
Copper
Cyanide
Fluoride
Lead
Mercury
Nitrates / Nitrites
Selenium
Thallium
Turbidity
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VOCs
Introduction
Benzene
Carbon Tetrachloride
Chloroform and Trichloromethane
Ethylbenzene
Methylene Chloride- Dichloromethane (DCM)
MTBE- Methyl tert-butyl ether
Tetrachloroethylene
Xylenes
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SOCs
Introduction
Atrazine
Alachlor
Glyphosate
2,4-D
gamma-Hexachlorocyclohexane (Lindane)
Bis (2-Ethylhexyl) phthalate / DEHP
Herbicides, Pesticides, Insecticides, and Organochlorines
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Disinfection By-products
Introduction
Trihalomethanes
Haloacetic Acids
Chlorite
Bromate
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Radioactive Isotopes
Introduction
Gross Alpha
Beta Particles
Radium 226 and Radium 228
Uranium
Radon
Introduction
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Secondary Contaminants
Introduction
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Inorganics
Introduction
Aluminum
Chloride
Copper
Fluoride
Iron
Manganese
Silver
Sulfate, Hydrogen Sulfide, Sulfate-Reducing Bacteria, and Sulfur
Total Dissolved Solids
Zinc
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Conditions
Introduction
Corrosivity
Foaming Agents
pH
Color, Taste and Odor
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No Standards Contaminants
Introduction
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Microbiological
Introduction
Nuisance Bacteria
Iron Bacteria
Pink Bacteria
Sulfate-Reducing Bacteria
Slime Bacteria
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Inorganics
Introduction
Alkalinity
Boron
Bromide
Hardness
Lithium
Sodium
Strontium
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Organics
Introduction
Acetone
Glycols
Methyl Ethyl Ketone (2-Butanone - MEK)
Naphthalene
PFOA PFOS PFAS PFCs (Perfluorinated Chemicals) - "Forever Chemical"
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Gases
Introduction
Methane
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Conditions
Introduction
Corrosivity
Dissolved Gases
Elevated Chlorine and Chlorine By-Products
Broken Water Line
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Standards
Introduction
Primary Standards
Secondary Standards
No Standards
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Water Science Basics
Introduction
Physics
Inorganic Chemistry
Organic Chemistry
Biology
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Water in the Universe
Introduction
Part 1
Part 2
Part 3
Glossary
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Drinking Water Topics
Introduction
Groundwater and the Water Cycle (Pennsylvania Example)
Groundwater Under the Influence
The pH of Water
Drinking Water Testing, Conductivity, and Total Dissolved Solids
How To Clean and Remove Iron and Manganese Staining From Your Appliance and Porcelain
Methyl Tertiary Butyl Ether MTBE- Well / Groundwater Contamination Issues
Autoimmune Diseases
Cryptosporidium parvum Drinking Water Protozoan
Giardia and Waterborne Disease
Giardia, Cryptosporidium, and Waterborne Disease
The Care and Feeding of Your Well
Biofouling of a Well
Hot Water Heater / Hydrogen Sulfide Odor
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Case Studies
Introduction
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Common Drinking Water Problems
Introduction
Case Study 1 | Natural Gas Region / Water Discoloration
Case Study 2 | Natural Gas Region / Water Contamination of a Private Well
Case Study 3 | Plastic Well Casing and Standard Well Cap
Case Study 4 | Natural Gas Region / Water is Fizzy
Case Study 5 | Water is Green - Alkaline/Metal Taste / Odor
Case Study 6 | Repeated Hot Water Heater Failures
Case Study 7 | Natural Gas Region / Green Particles in My Water
Case Study 8 | Black Particles in the Water
Case Study 9 | Dirty Discolored Water, Bacteria, Iron Staining, and Odors
Case Study 10 | Natural Gas Region / Frac Sand in My Well?! Gray-White Sticky Material
Case Study 11 | Natural Gas Region / Black Water - Sulfur Smell
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Commercial
Introduction
Smith Paint Products
Arsenic Research Project
Water Library
Get Tested
Introduction
Level 1 Testing
Level 2 Testing
Level 3 Testing
Level 4 Testing
Level 4 Baseline Testing
Get Treatment
Introduction
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Treatment Types
Introduction
Aeration
Arsenic Treatment Systems
Carbon Filtration
Chemical Disinfection, Chlorination, Ozone
Commercial Water Treatment Systems
CounterTop POU (Point-of-Use) Units
Distillation Systems
Ion Exchange
Iron and Manganese Control and Nuisance Reduction
Neutralizing System
Nitrate and Nitrate Removal
Oxidation
Particle Filtration
Reverse Osmosis
Shower Filters
Sulfur Treatment and Control
Ultraviolet Disinfection
Under-the-Counter Units
Water Cooler Systems
Water Softener
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Treatment Topics
Introduction
Chlorine Disinfection Contact Time (Basic)
Chlorine Disinfection Contact Time and Inactivation Calculations (Advanced)
Ozonation in Water Treatment
Shock Well Disinfection
UV Disinfection
Water Filtration Plant Performance Evaluations
Get Tools
Introduction
Self-Diagnostic Tool
Water Quality Index Calculator for Drinking Water
Global Drinking Water Quality Database & Map
Neighborhood Environmental Reports
EDR Radius Map with GeoCheck®
Drinking Water Guide for Well Water and City Water
Radon State/County Zones
Wellbore Calculator
Chlorine Contact Calculators
EPA Widgets
Get Training
Introduction
Curriculum for Educators & Students
Citizen Monitoring and Training
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Online Education Resources
Get Connected
Get Involved
Introduction
Share Your Data
Host a Workshop
Give Support
Outdoor
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Outdoor
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Get Informed
Introduction
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Watershed
Introduction
The Hydrological Cycle
The Hydrological Cycle - Water Budgets
Stream Water Quality
Stream Water Quality - Importance of Total Suspended Solids / Turbidity
Stream Water Quality - Importance of Temperature
Streamflow Measurement
Ecosystem and Lake Productivity by Chlorophyll Analysis
Phosphate in Surface Water Streams, Lakes, and Ponds
pH in the Environment
pH Buffering Systems and Solutions
The Role of Alkalinity in Citizen Monitoring
Ammonia in Groundwater, Runoff, and Streams
Metals in the Environment
Dissolved Oxygen in Water
Phosphates in the Environment
Macroinvertebrates and Rapid Biological Assessments Protocols
Fecal Coliform Bacteria in Water
Surface Water Investigation Protocol (SWIP) and the Microscopic Particulate Analysis Assessment (MPA / SWIP)
Stormwater Management and Water Reuse, Low-Impact Development
Stormwater Best-Management Practices
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Case Studies
Introduction
Research Projects and Consulting Projects in Hydrogeology
Crescent Lake Watershed Assessment Project
Roamingwood Sewer and Water Association
Powerpoint
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Get Tools
Introduction
Water Quality Index Calculator for Surface Water
Water Quality Index Calculator for Surface Water Guide
Citizen-Science Global Surface-Water-Quality Database & Map
Unit Conversion Calculators
Conversion Factors for Water Quality
Global Directory of Citizen Scientist Teams, Conservation Groups, and Watershed Organizations
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Get Training
Introduction
Curriculum for Educators & Students
Citizen Monitoring and Training
Classroom and Field Training
Online Education Resources
Get Connected
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Get Involved
Introduction
Become a Citizen Scientist
Share Your Data
Host a Workshop
Give Support
Indoor
Water Library
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3rd Annual Northeast PA Energy Solutions Expo (2011)
Environmental Education
A Brief History of Drinking Water Regulations
City Water
Drinking Water Issues
Drinking Water Standards
A Guide to Private Water Systems in Pennsylvania
Water Well
A Guide to Water Supply Replacement and Subsidence Damage Repair
Water Well
A Quick Guide to Groundwater in Pennsylvania
Water Well
Addressing the Environmental Risks from Shale Gas Development (2010)
Oil and Gas
Flowback Water
Agronomy Series PA Fragipans
Soil Science
Alternative Septic System American Perc-Rite Micromound
Septic Systems
Alternative Septic System American Perc-Rite Primary Pretreatment
Septic Systems
Alternative Septic System American Perc-Rite Secondary Pretreatment
Septic Systems
Alternative Septic System At-Grade Absorption Area
Septic Systems
Anua Peat Fiber Biofilter (Puraflo) Altenative Septic System
Septic Systems
Arsenic
Water Quality Testing
B.F. Environmental Consultants Community Education Outreach Programs
Environmental Education
B.F. Environmental Consultants Newsletter May 2009
Environmental Education
BF Environmental Consultants Inc Services 2010
Water Well
BF Environmental Consultants Inc Training Flier 2011
Soil Science
BFE Commnents General Regarding Document Number 385-2208-001 Anti-Degradation Policy for HQ and EV Streams
Septic Systems
Bacterial Contamination
Groundwater
Bacterial Contamination
Baseline Water Testing
Natural Gas Exploration / Leases
Oil and Gas
Baseline Water Testing - Sullivan County, PA (20 domestic wells - 2012)
Baseline Testing
Groundwater
Sullivan County PA
Water Quality
Before You Have a Well Drill (Ohio)
Environmental Education
Water Well
Well and Spring Construction
Better Stormwater Management Site Design
Stormwater
Bromide, TDS, and Radionuclides in the Allegheny River
Water Quality Testing
Catalog of Continuing Education Courses
Environmental Education
Catalog of Continuing Education Courses 2010
Environmental Education
Chemical Descriptions for Marcellus Shale Wells Talisman USA
Oil and Gas
Flowback Water
Chemicals Used In Hydraulic Fracturing Us House Of Representative -2011
Oil and Gas
Flowback Water
Chemicals Used in the Hydraulic Fracturing Process in Pennsylvania (2010)
Oil and Gas
Flowback Water
Chemistry And Origin Of Oil And Gas Well Brines In Western Pennsylvania 2010
Oil and Gas
Citizens Database a Program of the Keystone Clean Water Team (501c3)
Water Well
Citizens' Guide to Marcellus Shale in Pennsylvania
Oil and Gas
Cleam Stim System Hydraulic Fracturing
Oil and Gas
Coal/ Aggregate (MTR) and Gas Drilling MY Pennsylvania Perspective - Wellness Water 2013 West Virginia
Oil and Gas
Flowback Water
Coliform Method Membrane Filtration (Hach)
Bacterial Contamination
Citizen Science
Coliform
Disinfection
Lab Manuals
Composting Toilet Alternate technology (A2014-0012-0002) Pennsylvania
Septic Systems
Consent To Allow Water Quality Data
Water Well
Conversion Factors
Citizen Science
Environmental Education
Lab Manuals
Math
Corrosion Control (Tech Brief)
City Water
Corrosion
Lead and Copper
Water Treatment
Water Well
Data Confirm Safety OfWell Fracturing Kevin Fisher American Oil & Gas Reporter (2010)
Oil and Gas
Data Qualifications for the Citizen Groundwater and Surface Water Database Citizens Database Keystone Clean Water Team (501c3)
Oil and Gas
Baseline Testing
Database
Database Design- Water Quality Database
Citizen Science
Water Quality
Database
Drinking Water Maximum Contaminate Levels
Drinking Water Issues
Drinking Water Standards
Drinking Water Issues
Drinking Water Treatment Systems
City Water
Corrosion
Drinking Water Standards
Environmental Education
Iron and Manganese
Dry Stream Discharge Implementation Guidance for Evaluating Wastewater Discharges to Drainage Ditches and Swales
Septic Systems
Wastewater
Dry Stream and Drainage Ditch Wastewater Discharge - Guidance Document (PADEP)
Groundwater
Nitrate
Septic Systems
EPA Pavillion Area Groundwater Investigation -2010
Oil and Gas
Baseline Testing
Water Well
EPA Septic 5- Large Capacity Septic System (Class V)
Groundwater
Septic Systems
Water Resource Planning
Injection Wells Regulations
EPA Sewage 7- Sewage Treatment Effluent Wells (Volume 7)
Groundwater
Septic Systems
Wastewater
Water Resource Planning
Injection Wells Regulations
EPA Stream Monitoring Guidelines: How to get started as a Volunteer
Citizen Science
Lab Manuals
Surface Water
EPA Volunteer Monitoring Manual- Volunteer Wetland Monitoring
Citizen Science
Lab Manuals
Surface Water
Water Quality
Wetlands
EPA to Pennsylvania Department of Environmental Protection Natural Gas 2011
Oil and Gas
EQT BJ Services Frac Fluid Mixture (Marcellus Shale)
Oil and Gas
EQT Halliburton Frac Fluid Mixture (Marcellus Shale)
Oil and Gas
Ecoflow Peat System Designers Guide
Septic Systems
Soil Science
Wastewater
Eljen Geotextile Sand Filter (Eljen GSF®) Alternative Septic Technology
Septic Systems
Energy Career Paths Conservation Conventional Renewable
Soil Science
Environmental Education
Energy Expo Sponsor Form 2011
Environmental Education
Erosion Control and Sedimentation Control for Well Drilling and Aquifer Testing
Best Management Practices
Erosion
Groundwater
Stormwater
Water Well
Field Book for Describing and Sampling Soil Version 2 September 2002
Soil Science
Final Impact Assessment Natural Gas Development New York (2009)
Oil and Gas
Flowback Water
Flier for the NEPA 2011 Energy Expo In Dallas, Pennnsylvania
Oil and Gas
Floating outlet® (Flout) siphon Alternative Septic
Septic Systems
Geology Education- E4 Geology of Pennsylvania
Environmental Education
Geological Data
Getting The Waters Tested The Marcellus Shale Factor - Private Well owners (2011)
Water Well
Getting The Waters Tested The Marcellus Shale Factor Kings College 2014
Water Well
Baseline Testing
Getting The Waters Tested The Marcellus Shale Factor PA State Nurses Association 2011
Water Well
Baseline Testing
Getting The Waters Tested The Marcellus Shale Factor PA State Nurses Association 2011
Oil and Gas
Getting the Waters Tested - The Marcellus Shale Factor
Natural Gas Exploration / Leases
Greywater Systems Alternative Septic System Pennsylvania
Septic Systems
Groundwater Demonstration Model
Groundwater
Groundwater PA Booklet -GEOLOGY OF PENNSYLVANIA’S GROUNDWATER
Environmental Education
Geological Data
Groundwater
Groundwater in PA
Groundwater
Guidelines for Sizing Design and Installation of Small Flow Sewage Manual (Pennsylvania)
Best Management Practices
Septic Systems
Wastewater
Water Resource Planning
HYSEP- Estimating Stream Baseflow- A COMPUTER PROGRAM FOR STREAM FLOW HYDROGRAPH SEPARATION AND ANALYSIS
Baseflow
Geological Data
Groundwater
Surface Water
History and Current Status of Federal Fracing Regulation (Spring 2013)
Oil and Gas
Home Water Treatment in Perspective
Drinking Water Standards
Water Treatment
Water Well
Water Quality Testing
Homeowners Guide to Septic Systems
Groundwater
Septic Systems
Soil Science
Wastewater
How to Operate and Maintain a Greensand Filter System
City Water
Drinking Water Standards
Iron and Manganese
Water Treatment
Water Well
Hydraulic Fracturing Chesapeake Energy Fact Sheet
Oil and Gas
Hydraulic Fracturing Considerations for Natural Gas Wells of the Marcellus Shale
Oil and Gas
Flowback Water
Hydrogen Sulfide
Acid Mine Drainage
Bacterial Contamination
Groundwater
Hydrogen Sulfide
Ozone
Hydrogeology SE PA- Hydrogeology of Southeastern Pennsylvania (WRR 00-4166)
Geological Data
Identification of Carbonate Rocks ID
Environmental Education
Geological Data
Infiltration Urban Soils -Infiltration Through Disturbed Urban Soils and Compost- Amended Soil Effects on Runoff Quality and Quantity
Conservation
Soil Science
Stormwater
Inject Storm Water- Storm Water Drainage Wells (Volume 3)
Groundwater
Stormwater
Water Resource Planning
Injection Wells Regulations
Injection Well
Groundwater
Injection Well - Study Approach and General Findings (Volume 1)
Groundwater
Septic Systems
Stormwater
Wastewater
Water Resource Planning
Institute for Energy and Environmental Research for Northeastern Pennsylvania (IEER) commentary on Osborn et al. (2011)
Oil and Gas
Flowback Water
Ion Exchange Lead In Drinking Water
Corrosion
Lead and Copper
Water Treatment
Water Quality Testing
Iron and Manganese (Tech Brief)
City Water
Iron and Manganese
Water Treatment
Water Well
Water Quality Testing
Iron and Manganese Water Treatment In Private Well
Groundwater
Iron and Manganese
Water Treatment
Water Well
Water Quality Testing
JNM-ACT Soil Absorption System (JNM-ACT SAS mound drip) (2012)
Septic Systems
Keys to Soil Taxonomy
Soil Science
Kid's Coloring Book - Groundwater Protection Begins at Home
Citizen Science
Conservation
Environmental Education
Groundwater
Water Well
Life After Getting a BS and MS Degree Working as a Licenced Professional in PA
Environmental Education
Lime Softening (Tech Brief)
City Water
Water Treatment
Water Quality Testing
Magnetic Water Treatment Devices
Water Treatment
Water Quality Testing
Maintaining Healthy Watersheds Tree Canopy Forest Hydrology (Cotrone)
Stormwater
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