IMPORTANT MESSAGE ABOUT SHIPPING
- Due to special handling requirements, you must select Awesome Aquifer Shipping if you have ordered an Awesome Aquifer.
- All items will be shipped on the next business day after your order is placed.
- Due to COVID and other restrictions, NGWA is currently NOT shipping to the following countries: Australia, Afghanistan, Bhutan, Brunei, Central African Republic, Chad, China, Cuba, French Guiana, Guadeloupe, Lao People's Democratic Republic, Liberia, Libya, Martinique, Mongolia, New Zealand, Papua New Guinea, Reunion, Saint Pierre and Miquelon, Samoa, Sierre Leone, Solomon Islands, South Sudan, Syria, Timor-Leste, Turkmenistan, and Yeman.
Operational Stage of the Well
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By Thomas M. Hanna, Michael J. Schnieders, and John H. Schnieders
NGWA Press
This book details how to understand various factors of well deterioration and how they impact well operation and maintenance.
Through research, field work, and laboratory work the authors have developed a method for assessing the information and assigning a value to the well in regard to its health. The information can extend the operational lifespan of existing wells while providing valuable information into the design and operation of new well systems.
2016 / 144 pages
Catalog #T1112
Price:
NGWA member — $50.00
Nonmember — $60.00
