Alaska Certified Water/Wastewater Operator Database
Regulated System Record

The current classification scoring system for the selected facility is shown below. You may also return to search results.

Facility Name: KPBSD Sterling Elementary Water Treatment System
Location: Soldotna
Owner/Employer: KPBSD Sterling Elementary
Type of Facility: Water Treatment
Classification Level: Class 1

Water treatment systems are classified according to a point rating system. Point values are recognized for each of the various components found in a treatment plant. Points are totaled once all components have been recognized. The total number of points determines the classification of the water treatment system. Click here to view the entire list of components for which points can be counted for water treatment. The specific components that have been recognized toward the classification of this water treatment system are as follows:

Score CategoryScore
Size (Peak day design capacity, gallons per day) - less than 10,0001
Water Supply Source - Groundwater2
Adjustment and Corrosion Control - pH adjustment3
Arsenic Treatment - Non-regenerated sorption processes, including activated alumina, modified activated alumina, and iron based sorbents3
Oxidation - Hypochlorite solution3
Mixing - In-line static mixers0
Filtration - Granular media8
Storage - Tank capacity less than 50,000 gallons1
Storage - Pressure tanks0
Total21

Total Score    System Classification
1-30 Class 1
31-55 Class 2
56-75 Class 3
>75 Class 4

Operators:
NameRoleCert. LevelExpiration DateCEU Req. Met
John AndersonBackupWT-Provisional12/31/2027No
Adam HoytPrimaryWT-212/31/2027No
Andrew WakemanBackupWT-212/31/2026Yes

For more information, please review the Water and Wastewater Operator Certification and Training Regulation (18 AAC 74).
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