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Notable Springs of the United States
This open access book explores notable springs in the United States: their origin, characteristics, historical and current uses, and significance.
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Awesome Aquifer Kit - Consumables Replacement Package
This kit provides replacement items for the consumables used in the Awesome Aquifer Kit.
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Mr. Mouse Gets a New Water Well
The children’s book tells the story of the services provided by water well professionals in an entertaining way as Mr. Mouse needs water for his house.
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Rainmakers: A Photograhic Story of Center Pivots
This books takes you on a journey that explains how center pivot irrigation grows the food on which we depend.
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Evaluating Groundwater Conveyance of Point Source Pollution to a Navigable Water
This white paper describes key scientific and policy processes in developing approaches for assessing functional equivalency by state and local agencies, potential dischargers, and technical evaluators of groundwater pollutant transport.
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Practical Guide for PFAS Sampling
This white paper provide a practical guide to PFAS sample collection for those familiar with industry-standard environmental field sampling practices.
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Understanding Hydrogeology and Its Impact on Large-Scale GHP Systems
These guidelines bridge the gap between existing HVAC literature and geothermal heat pump (GHP) industry training, and provide a useful ongoing reference for those involved in planning or site assessment for a large-scale GHP project.
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Best Suggested Practices for Aquifer Storage and Recovery
NGWA best suggested practices are designed to aid groundwater professionals at industry job sites. They are not standards, but practices that have been demonstrated to show superior results.
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Residential Water Well Disinfection Following a Flood Event
NGWA best suggested practices are designed to aid groundwater professionals at industry job sites. They are not standards, but practices that have been demonstrated to show superior results.
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NGWA Pump System Sizer
This is a digital tool that will help you determine the size of the various components of a typical water pump system.
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NGWA Best Suggested Practices Collection — Ongoing Maintenance
This is a collection of two NGWA best suggested practices relating to performing ongoing maintenance on water well systems.
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NGWA Best Suggested Practices Collection — Metals
This is a collection of five NGWA best suggested practices relating to dealing with problematic concentrations of metals in residential water well systems.
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NGWA Best Suggested Practices Collection — Gases
This is a collection of three NGWA best suggested practices relating to dealing with problematic concentrations of gases in residential water well systems.
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NGWA Best Suggested Practices Collection — Disinfection
This is a collection of four NGWA best suggested practices relating to disinfection.
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NGWA Best Suggested Practices Collection — Contaminants
This is a collection of 13 NGWA best suggested practices on dealing with contaminants.
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NGWA Best Suggested Practices Collection — Well Construction
This is a collection of three NGWA best suggested practices on well construction.
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NGWA Best Suggested Practices Collection — All Titles
This is the complete collection of all 19 currently available NGWA best suggested practices.
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Reducing Problematic Concentrations of Hydrogen Sulfide in Water Well Systems
NGWA best suggested practices are designed to aid groundwater professionals at industry job sites. They are not standards, but practices that have been demonstrated to show superior results.
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Reducing Problematic Concentrations of Perchlorate in Residential Water Wells
NGWA best suggested practices are designed to aid groundwater professionals at industry job sites. They are not standards, but practices that have been demonstrated to show superior results.
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Reducing Problematic Concentrations of Methane in Residential Water Well Systems
NGWA best suggested practices are designed to aid groundwater professionals at industry job sites. They are not standards, but practices that have been demonstrated to show superior results.