Prime award
KENNETH HAHN ARCHITECTS INC · Department of the Interior
THIS PROJECT WILL ALTER AND EXPAND THE EXISTING WASTEWATER TREATMENT PLANT AT MOUNT RUSHMORE NATIONAL MEMORIAL AND ENLARGE THE EXISTING PLANT CAPACITY FOR FLOW AND TREATMENT. THE PLANT PROCESSES WASTEWATER FROM RESTROOMS AND CONCESSION OPERATIONS THA
Current value$449K
Obligated to date$0
Months remaining4
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Award record
| Field | Value |
|---|---|
| Recipient | KENNETH HAHN ARCHITECTS INC |
| Awarding agency | Department of the Interior |
| NAICS | 541310 |
| PSC | C211 |
| Place of performance | NE |
| Period | → Jan 1, 2027 |
| Competition | D |
| Offers received | 3 |
| Vehicle | Standalone |
Data & sources
Record as published by USAspending.gov, vintage FY2021–FY2025 full archives · USAspending.gov, retrieved Aug 6, 2026. Values change as modifications are reported; obligations may be negative when work is de-obligated.