This calculator will show you the true cost of doing business, and help you set the profit level your business needs to succeed.

Designed to be as detailed as you want, the calculator enables you to plug in costs to all of the categories that contribute to your overall cost of water well drilling. You can also plug in different scenarios to see what is needed to achieve the profits you want for your company.

It is designed as an easy-to-use Excel® workbook and comes complete with a user's guide written by contractors for contractors.

FREE for NGWA members!

Catalog # X959

This is a downloadable item. A link will be provided on the confirmation page and on the receipt sent to your email address. Please select DOWNLOAD as the shipping method if this is the only item ordered. Downloadable items are nonrefundable.

Price:
    Member price $0.00
    Nonmember price $325.00

This calculator will show you the true cost of doing business, and help you set the profit level your business needs to succeed.

Designed to be as detailed as you want, the calculator enables you to plug in costs to all of the categories that contribute to your overall cost of geothermal loop installations. You can also plug in different scenarios to see what is needed to achieve the profits you want for your company.

It is designed as an easy-to-use Excel® workbook and comes complete with a user's guide written by contractors for contractors.

FREE for NGWA members!

Catalog # X965

This is a downloadable item. A link will be provided on the confirmation page and on the receipt sent to your email address. Please select DOWNLOAD as the shipping method if this is the only item ordered. Downloadable items are nonrefundable.

Price:
    Member price $0.00
    Nonmember price $325.00

The 2009-2010 Geothermal Heating and Cooling Systems State Regulatory Oversight Survey represents the most complete and accurate information for geothermal system regulation available anywhere. The report is designed to allow readers to easily compare state regulations as well as aggregate data on all responding states.

The report is divided into two major sections. The first section contains a quick graphical overview of which geothermal systems are regulated. The second portion shows aggregated data for all responding states and each state's individual answers.

FREE for NGWA members!

Catalog # X966

This is a downloadable item. A link will be provided on the confirmation page and on the receipt sent to your email address. Please select DOWNLOAD as the shipping method if this is the only item ordered. Downloadable items are nonrefundable.

Price:
    Member price $0.00
    Nonmember price $1,000.00

prepared by Bricker and Ecker Law Firm for NGWA

This 36-page publication contains both proactive lobbying tactics to forestall ordinances limiting well drilling, as well as information that you can use in consulting with local counsel on a court challenge.

FREE for NGWA members!

Catalog #T835

This is a downloadable item. A link will be provided on the confirmation page and on the receipt sent to your email address. Please select DOWNLOAD as the shipping method if this is the only item ordered. Downloadable items are nonrefundable.

Price:
    Member price $0.00
    Nonmember price $79.00

NGWA Press
Digital Document

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. They are prepared by a consensus of groundwater professionals.

FREE for NGWA members!

2010/ Eight pages
Catalog # BSP11

This is a downloadable item. A link will be provided on the confirmation page and on the receipt sent to your email address. Please select DOWNLOAD as the shipping method if this is the only item ordered. Downloadable items are nonrefundable.

Price:
    Member price $0.00
    Nonmember price $75.00

This calculator will show you the true cost of doing business, and help you set the profit level your business needs to succeed.

Designed to be as detailed as you want, the calculator enables you to plug in costs to all of the categories that contribute to your overall cost of pump installation. You can also plug in different scenarios to see what is needed to achieve the profits you want for your company.

It is designed as an easy-to-use Excel® workbook and comes complete with a user's guide written by contractors for contractors.

FREE for NGWA members!

Catalog # X964

This is a downloadable item. A link will be provided on the confirmation page and on the receipt sent to your email address. Please select DOWNLOAD as the shipping method if this is the only item ordered. Downloadable items are nonrefundable.

Price:
    Member price $0.00
    Nonmember price $325.00

This is a digital tool that will help you determine the size of the various components of a typical water pump system.

It is designed as an easy-to-use Excel® workbook and was prepared by contractors for contractors.

When data is entered describing the well parameters and system requirements, the Sizer will calculate the following items: drop pipe length, minimum drop pipe diameter, pipe friction loss, total dynamic head, pump size required, minimum wire sizes and well tank size.

Recently updated in 2012, it is now even more user friendly with more automatically populated fields and expanded pump curves for a wider variety of pump sizes.

FREE for NGWA members!

Catalog # X967

This is a downloadable item. A link will be provided on the confirmation page and on the receipt sent to your email address. Please select DOWNLOAD as the shipping method if this is the only item ordered. Downloadable items are nonrefundable.

Price:
    Member price $0.00
    Nonmember price $325.00

NGWA Press
Digital Document

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. They are prepared by a consensus of groundwater professionals.

FREE for NGWA members!

2010/ 18 pages
Catalog # BSP12

This is a downloadable item. A link will be provided on the confirmation page and on the receipt sent to your email address. Please select DOWNLOAD as the shipping method if this is the only item ordered. Downloadable items are nonrefundable.

Price:
    Member price $0.00
    Nonmember price $75.00

NGWA Press
Digital Document

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. They are prepared by a consensus of groundwater professionals.

FREE for NGWA members!

2009/ 13 pages
Catalog # BSP04

This is a downloadable item. A link will be provided on the confirmation page and on the receipt sent to your email address. Please select DOWNLOAD as the shipping method if this is the only item ordered. Downloadable items are nonrefundable.

Price:
    Member price $0.00
    Nonmember price $75.00

NGWA Press
Digital Document

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. They are prepared by a consensus of groundwater professionals.

FREE for NGWA members!

2009/ Seven pages
Catalog # BSP07

This is a downloadable item. A link will be provided on the confirmation page and on the receipt sent to your email address. Please select DOWNLOAD as the shipping method if this is the only item ordered. Downloadable items are nonrefundable.

Price:
    Member price $0.00
    Nonmember price $75.00

NGWA Press
Digital Document

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. They are prepared by a consensus of groundwater professionals.

FREE for NGWA members!

2009/ Eight pages
Catalog # BSP08

This is a downloadable item. A link will be provided on the confirmation page and on the receipt sent to your email address. Please select DOWNLOAD as the shipping method if this is the only item ordered. Downloadable items are nonrefundable.

Price:
    Member price $0.00
    Nonmember price $75.00

NGWA Press
Digital Document

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. They are prepared by a consensus of groundwater professionals.

FREE for NGWA members!

2010/Eight pages
Catalog # BSP13

This is a downloadable item. A link will be provided on the confirmation page and on the receipt sent to your email address. Please select DOWNLOAD as the shipping method if this is the only item ordered. Downloadable items are nonrefundable.

Price:
    Member price $0.00
    Nonmember price $75.00

NGWA Press
Digital Document

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. They are prepared by a consensus of groundwater professionals from around the country.

FREE for NGWA members!

2009/ 19 pages
Catalog # BSP02

This is a downloadable item. A link will be provided on the confirmation page and on the receipt sent to your email address. Please select DOWNLOAD as the shipping method if this is the only item ordered. Downloadable items are nonrefundable.

Price:
    Member price $0.00
    Nonmember price $75.00

NGWA Press
Digital Document

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. They are prepared by a consensus of groundwater professionals.

FREE for NGWA members!

2009/ Nine pages
Catalog # BSP03

This is a downloadable item. A link will be provided on the confirmation page and on the receipt sent to your email address. Please select DOWNLOAD as the shipping method if this is the only item ordered. Downloadable items are nonrefundable.

Price:
    Member price $0.00
    Nonmember price $75.00

NGWA Press
Digital Document

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. They are prepared by a consensus of groundwater professionals from around the country.

This Best Suggested Practice covers reducing problematic concentrations of radon.

FREE for NGWA members!

2009/ Eight pages
Catalog # BSP01

This is a downloadable item. A link will be provided on the confirmation page and on the receipt sent to your email address. Please select DOWNLOAD as the shipping method if this is the only item ordered. Downloadable items are nonrefundable.

Price:
    Member price $0.00
    Nonmember price $75.00

NGWA Press
Digital Document

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. They are prepared by a consensus of groundwater professionals.

FREE for NGWA members!

2010/ Eight pages
Catalog # BSP10

This is a downloadable item. A link will be provided on the confirmation page and on the receipt sent to your email address. Please select DOWNLOAD as the shipping method if this is the only item ordered. Downloadable items are nonrefundable.

Price:
    Member price $0.00
    Nonmember price $75.00

NGWA Press
Digital Document

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. They are prepared by a consensus of groundwater professionals.

FREE for NGWA members!

2010/ Eight pages
Catalog # BSP09

This is a downloadable item. A link will be provided on the confirmation page and on the receipt sent to your email address. Please select DOWNLOAD as the shipping method if this is the only item ordered. Downloadable items are nonrefundable.

Price:
    Member price $0.00
    Nonmember price $75.00

NGWA Press
Digital Document

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. They are prepared by a consensus of groundwater professionals.

The purpose of this Best Suggested Practice, or BSP, is to provide guidance on techniques for proper well disinfection following a flood.

FREE for NGWA members!

2013/10 pages
Catalog # BSP15

This is a downloadable item. A link will be provided on the confirmation page and on the receipt sent to your email address. Please select DOWNLOAD as the shipping method if this is the only item ordered. Downloadable items are nonrefundable.

Price:
    Member price $0.00
    Nonmember price $75.00

NGWA Press
Digital Document

NGWA Best Suggested Practices are designed to aid groundwater professionals.They are not standards, but practices that have been demonstrated to show superior results. They are prepared by a consensus of groundwater professionals.

FREE for NGWA members!

2008/ 11 pages
Catalog # BSP05

This is a downloadable item. A link will be provided on the confirmation page and on the receipt sent to your email address. Please select DOWNLOAD as the shipping method if this is the only item ordered. Downloadable items are nonrefundable.

Price:
    Member price $0.00
    Nonmember price $75.00

NGWA Press

This document is designed to aid water well contractors who are drilling wells. Created and reviewed by NGWA's legal counsel, member volunteers, and staff, it goes over the terms necessary to create a contract and provides details on all of the necessary parts of a contract. Attached at the end is a sample contract with blank spaces so contractors can fill in their own information for their use.

FREE for NGWA members!

2010/ 18 pages
Catalog #X084

This is a downloadable item. A link will be provided on the confirmation page and on the receipt sent to your email address. Please select DOWNLOAD as the shipping method if this is the only item ordered. Downloadable items are nonrefundable.

Price:
    Member price $0.00
    Nonmember price $75.00

NGWA Press

This document is designed to aid water well pump installers who are installing pumps at job sites. Created and reviewed by NGWA's legal council, member volunteers, and staff, it goes over the terms necessary to create a contract and provides details on all of the necessary parts of a contract. Attached at the end is a sample contract with blank spaces so pump installers can fill in their own information for their use.

FREE for NGWA Members!

2010/ 18 pages
Catalog #X085

This is a downloadable item. A link will be provided on the confirmation page and on the receipt sent to your email address. Please select DOWNLOAD as the shipping method if this is the only item ordered. Downloadable items are nonrefundable.

Price:
    Member price $0.00
    Nonmember price $75.00

NGWA Press
Digital Document

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. They are prepared by a consensus of groundwater professionals.

FREE for NGWA members!

2008/ Six pages
Catalog # BSP06

This is a downloadable item. A link will be provided on the confirmation page and on the receipt sent to your email address. Please select DOWNLOAD as the shipping method if this is the only item ordered. Downloadable items are nonrefundable.

Price:
    Member price $0.00
    Nonmember price $75.00

NGWA Press
Digital Document

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. They are prepared by a consensus of groundwater professionals.

The purpose of this Best Suggested Practice, or BSP, is to provide guidance, at the time of inspection, that all components in a water well system are fully functional and that the water well system provides adequate water for the intended purpose.

FREE for NGWA members!

2011/Five pages
Catalog # BSP14

This is a downloadable item. A link will be provided on the confirmation page and on the receipt sent to your email address. Please select DOWNLOAD as the shipping method if this is the only item ordered. Downloadable items are nonrefundable.

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    Nonmember price $75.00

by Ernst & Young
under contract with NGWA

This booklet examines the detailed options and provides tables for calculating the various costs of the alternative sources.

FREE for NGWA members!

Catalog #T626

This is a downloadable item. A link will be provided on the confirmation page and on the receipt sent to your email address. Please select DOWNLOAD as the shipping method if this is the only item ordered. Downloadable items are nonrefundable.

Price:
    Member price $0.00
    Nonmember price $1.50