# SAGU Vault Toilets & Septic Tank Pumping

Canonical: https://abierto.us/opportunities/140p1526q0095

- Solicitation number: 140P1526Q0095
- Notice type: Solicitation
- Status: Awarded to Old Pueblo Septic and Drain Service, Inc.
- Department: Department of the Interior
- Agency: National Park Service
- Contracting office: Imr Arizona (140P15)
- NAICS: 562991 Septic Tank and Related Services
- Product or service code: Z1ND Maintenance Of Sewage And Waste Facilities
- Set-aside: Total small business set-aside
- Place of performance: Arizona
- First posted: May 12, 2026
- Last posted: June 1, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/29ea6296b1804428b8a3e3db9c82e1cb/view

## Description

Saguaro National Park (SAGU) manages septic tanks, lift stations, and vault toilets in both the Rincon Mountain District and the Tucson Mountain District. These systems support nearly one million annual visitors, staff, and operational facilities including visitor centers, administrative complexes, heli-base operations, and roadside vault restrooms. Regular pumping and maintenance are required to ensure public health, safety, and compliance with environmental standards.

See attached specifications for additional details. a AMENDMENT 0001 issued to incorporate new revised Wage Determination and Government responses to questions received. This acquisition is 100% for Total Small business Set-Aside. Anticipated Base Year Period of Performance is 6/15/2026 through 6/14/2027. Actual award will determine Period of Performance. Price List includes Base Year plus four (4) Option Years. Site Visit Information as follows for the two (2) Districts:

May 19, 2026, at 8:00am Arizona Time: Meeting Location - 2700 N Kinney Rd Tucson, AZ 85743- Visitor Center May 20, 2026, at 8:00am Arizona Time: Meeting Location - 3693 S Old Spanish Trail Tucson, AZ 85730 - Visitor Center Questions must be submitted electronically to lindsay_mclaughlin@ios.doi.gov by 12pm Mountain Time on May 25, 2026. A compiled list of questions received along with Government responses will be posted as an amendment to this solicitation. All quotes are due electronically by the time and date set forth in this solicitation.

## Award on USAspending

- Recipient: Old Pueblo Septic and Drain Service, Inc. (UEI C7BXL5SUPLF4)
- Contract: 140P1526P0068, purchase order
- Obligated: $14,040.00
- Competition: Competed Under SAP, 7 offers received
- Link: solicitation number 140P1526Q0095 equals the FPDS solicitation identifier; same awarding office 140P15 (high confidence)
- Record: https://www.usaspending.gov/award/CONT_AWD_140P1526P0068_1443_-NONE-_-NONE-/


## Publications

- May 12, 2026: Solicitation, due June 8, 2026 at 2:00 PM EDT. Notice 52b6be159966428ab485b3d51495bc38. https://sam.gov/workspace/contract/opp/52b6be159966428ab485b3d51495bc38/view
- June 1, 2026: Solicitation, due June 8, 2026 at 2:00 PM EDT. Notice 29ea6296b1804428b8a3e3db9c82e1cb. https://sam.gov/workspace/contract/opp/29ea6296b1804428b8a3e3db9c82e1cb/view

## Points of contact

- McLaughlin, Lindsay, lindsay_mclaughlin@ios.doi.gov, 7194708678

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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/140p1526q0095.