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"If you are not happy with the Self-Study Training Materials, for any reason, just let us know and I'll personally rush you a 100% refund."  - Robert A. Funk, P.E., President OCTWQA.org

Results 21 - 40 of 142

Competent Person (WD-91)

Provides basic training for anyone with responsibility of ...

$76.00

C٠T Calculations Booklet, All Grades (W/WD 46)

Booklet written in workshop format, designed to aide water ...

$54.00

Disinfection of Public Water Supplies (W-01)

Workshop manual written in outline form

$65.00

Disinfection of Wastewater (WW-06)

Revised in 2007. 16 chapters, includes multiple choice and ...

$65.00

Distribution Operators Mathematics Workshop (WD-05)

Special selection of material designed for grades 1-2. ...

$60.00

Distribution Package (WD-118)

Buy all 3 books, save $21.00 Distribution Technology ...

$118.00

Distribution System Pipeline Improvement Project (WD-112)

Workbook contain typical distribution pipeline construction ...

$80.50

Edition A - Collection System Operator Practice Examination

Grade 1. Edition B is the most current edition for grades ...

$35.00

Edition A - Collection System Operator Practice Examination

Grade 2. Edition B is the most current Edition for Grades ...

$35.00

Edition A - Collection System Operator Practice Examination

Grade 3. Edition B is the most current Edition for Grades ...

$35.00

Edition A - Collection System Operator Practice Examination

Grade 4. Edition B is the most current Edition for Grades ...

$35.00