# YOSE 196416 Rehabilitate El Portal Wastewater Trea

Canonical: https://abierto.us/opportunities/140p2025r0008

- Solicitation number: 140P2025R0008
- Notice type: Award notice (first published as solicitation)
- Status: Awarded to Kiewit Infrastructure West Co. for $217,243,435.00
- Department: Department of the Interior
- Agency: National Park Service
- Contracting office: DSC Contracting Services Division (140P20)
- NAICS: 237990 Other Heavy and Civil Engineering Construction
- Product or service code: Y1PD Construction Of Waste Treatment And Storage Facilities
- County: Mariposa County (FIPS 06043). https://abierto.us/counties/mariposa-county-ca-06043
- City: El Portal. https://abierto.us/cities/el-portal-ca-0622328
- First posted: October 4, 2024
- Last posted: May 16, 2025
- SAM.gov: https://sam.gov/workspace/contract/opp/06a07d5198cd40b792ace1bd5acfcd1c/view

## Description

YOSE 196416 Rehabilitate El Portal Wastewater Treatment Facility and Administrative Camp The work of this contract is for the construction of:

YOSE 196416 Rehabilitate El Portal Wastewater Treatment Facility and Administrative Camp in Yosemite National Park, El Portal, Mariposa County, California. This project will rehabilitate the 45-year-old El Portal wastewater treatment facility (WWTF), the largest in the NPS, and the sole wastewater treatment service for the Yosemite Valley, El Portal, and adjacent communities. The existing facility features an undersized two-story arrangement with limited access points and failing systems.

It is not feasible to modify the existing plant to accommodate required improvements to lab and office space, make room for more effective treatment process infrastructure, or provide adequate space for system operation and maintenance activities. Replacement components are difficult to procure or are no longer manufactured due to the age of the existing plant, resulting in the need to fully replace the electrical service, switchgear, motor control center, and distribution systems.

This project will also rehabilitate the former El Portal Trailer Village (Administrative Camp) to be used as RV sites for construction workforce housing and a contractor staging area. NPS plans to rehabilitate or replace infrastructure and utility systems to support the RV sites. NPS will implement its best practices for RV-based campground design to arrange the RV sites to improve natural and cultural resource protection.

## Award on USAspending

- Recipient: Kiewit Infrastructure West Co. (UEI KGG6RMJ7D9P8)
- Contract: 140P2025C0038, definitive contract
- Obligated: $217,879,373.00
- Competition: Full and Open Competition, 2 offers received
- Link: award number 140P2025C0038 equals the contract number; same awarding office 140P20 (high confidence)
- Record: https://www.usaspending.gov/award/CONT_AWD_140P2025C0038_1443_-NONE-_-NONE-/


## Publications

- October 4, 2024: Solicitation, due December 2, 2024 at 4:00 PM EST. Notice 8bdc8429e1b342c98d78ea6e0a43b61b. https://sam.gov/workspace/contract/opp/8bdc8429e1b342c98d78ea6e0a43b61b/view
- October 18, 2024: Solicitation, due December 2, 2024 at 5:00 PM EST. Notice 8e4feeb47a174baf8836c56ac8cd5005. https://sam.gov/workspace/contract/opp/8e4feeb47a174baf8836c56ac8cd5005/view
- October 29, 2024: Solicitation, due December 2, 2024 at 5:00 PM EST. Notice e8ad1a58cff24868b62caa7b4fa600f2. https://sam.gov/workspace/contract/opp/e8ad1a58cff24868b62caa7b4fa600f2/view
- October 30, 2024: Solicitation, due December 2, 2024 at 5:00 PM EST. Notice 1ac32a415f3c419aac4a288502f0e9fd. https://sam.gov/workspace/contract/opp/1ac32a415f3c419aac4a288502f0e9fd/view
- November 7, 2024: Solicitation, due December 2, 2024 at 5:00 PM EST. Notice 8fb35358d7c649f4b030d756a8aa1053. https://sam.gov/workspace/contract/opp/8fb35358d7c649f4b030d756a8aa1053/view
- November 13, 2024: Solicitation, due December 2, 2024 at 5:00 PM EST. Notice cc567a1d0d5141b38a194ebe87ff7a39. https://sam.gov/workspace/contract/opp/cc567a1d0d5141b38a194ebe87ff7a39/view
- November 13, 2024: Solicitation, due December 2, 2024 at 5:00 PM EST. Notice ccfd3dd28a7846cba669835ca40310be. https://sam.gov/workspace/contract/opp/ccfd3dd28a7846cba669835ca40310be/view
- November 15, 2024: Solicitation, due January 6, 2025 at 5:00 PM EST. Notice e137f0f39f2148e7b98fa5b581566009. https://sam.gov/workspace/contract/opp/e137f0f39f2148e7b98fa5b581566009/view
- November 26, 2024: Solicitation, due January 6, 2025 at 5:00 PM EST. Notice 199ee5225ec24075b4b90f75c2701743. https://sam.gov/workspace/contract/opp/199ee5225ec24075b4b90f75c2701743/view
- November 27, 2024: Solicitation, due January 6, 2025 at 5:00 PM EST. Notice d7c8aa11b972450d86eac8db2ef55d5f. https://sam.gov/workspace/contract/opp/d7c8aa11b972450d86eac8db2ef55d5f/view
- December 16, 2024: Solicitation, due January 6, 2025 at 5:00 PM EST. Notice ca2f31f6e0854179a2577424e68c801c. https://sam.gov/workspace/contract/opp/ca2f31f6e0854179a2577424e68c801c/view
- December 20, 2024: Solicitation, due January 6, 2025 at 5:00 PM EST. Notice f6c6f09a59e34984a234392b6844e711. https://sam.gov/workspace/contract/opp/f6c6f09a59e34984a234392b6844e711/view
- December 23, 2024: Solicitation, due January 6, 2025 at 5:00 PM EST. Notice 5ccde1449a6b4929bda70298079423d8. https://sam.gov/workspace/contract/opp/5ccde1449a6b4929bda70298079423d8/view
- January 2, 2025: Solicitation, due January 6, 2025 at 5:30 PM EST. Notice 252c1b96524d4ff4b48df102b07214f0. https://sam.gov/workspace/contract/opp/252c1b96524d4ff4b48df102b07214f0/view
- May 16, 2025: Award notice. Notice 06a07d5198cd40b792ace1bd5acfcd1c. https://sam.gov/workspace/contract/opp/06a07d5198cd40b792ace1bd5acfcd1c/view

## Points of contact

- Miner, Sharon, Sharon_Miner@nps.gov, 3039692562

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Source: SAM.gov Contract Opportunities bulk extract and USAspending.gov award data. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/140p2025r0008.