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: Denali - Main / Front Country Wastewater System
Location: Denali National Park
Owner/Employer: National Park Service Front Country
Type of Facility: Wastewater Treatment
Classification Level: Class 1

Wastewater 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 wastewater treatment system. Click here to view the entire list of components for which points can be counted for wastewater treatment. The specific components that have been recognized toward the classification of this wastewater treatment system are as follows:

Score CategoryScore
Size (Peak day design capacity, gallons per day) - 100,001 - 500,0009
Pretreatment - Flow equalization basin1
Pretreatment - Fine screens, including microscreens3
Secondary Treatment - Aerated lagoon8
Solids Disposal - Off-site disposal1
Disinfection - Liquid and powdered hypochlorites3
Disinfection - Dechlorination with dechlorination agents other than gas3
Total28

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
Robert YoungPrimaryWWT-112/31/2026No
Paul LeQuirePrimaryWWT-112/31/2026No
Aaron MellPrimaryWWT-Provisional12/31/2024Yes
Michael VosPrimaryWWT-Provisional12/31/2025Yes

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