# Water Quality and Testing

Canonical: https://abierto.us/opportunities/w9123725qa025

- Solicitation number: W9123725QA025
- Notice type: Solicitation (first published as presolicitation)
- Status: Closed. Deadline was September 15, 2025 at 12:00 PM EDT
- Department: Department of the Army
- Agency: Department of the Army
- Contracting office: W072 Endist Huntington (W91237)
- NAICS: 541380 Testing Laboratories and Services
- Product or service code: B533 Water Quality Studies
- County: Cabell County (FIPS 54011). https://abierto.us/counties/cabell-county-wv-54011
- City: Huntington. https://abierto.us/cities/huntington-wv-5439460
- First posted: August 27, 2025
- Last posted: September 9, 2025
- SAM.gov: https://sam.gov/workspace/contract/opp/3c371c946ac8419bb8ec4fdd8f2ca419/view

## Description

The Huntington District USACE operates a water quality monitoring program through which multi-purpose reservoirs and their respective watersheds are intensively monitored on a rotating 5-year schedule. Monitoring involves regular sample collection and measurement of physical water quality parameters (e.g. temperature, pH, etc.) over the course of approximately 1 year.

Timing, frequency, types of samples collected, and specific analyses are determined based on four specific flow periods as described in Table 1 below. The greatest workload for routine monitoring primarily occurs between June and September of each year.

However, special investigations such as those related to environmental events, could result in large numbers of samples in short periods, at off-peak times of the year, or require a rapid turnaround time.The Huntington District Water Quality Program also routinely samples sediment and soil at dredge and disposal locations as part of the USACE Navigation Channel Maintenance Program.

Locations are sampled once per year on a 3-year rotating schedule in order to maintain compliance with Clean Water Act Section 401 water quality certifications. This type of sampling generally occurs in late summer or early fall, but is subject to change based on environmental events, unusual weather conditions, or unforeseen stipulations from State regulatory authorities.

## Publications

- August 27, 2025: Presolicitation, due September 15, 2025 at 11:00 AM EDT. Notice c2adfbdb99d14d5b8c2d0986959b240b. https://sam.gov/workspace/contract/opp/c2adfbdb99d14d5b8c2d0986959b240b/view
- August 28, 2025: Solicitation, due September 15, 2025 at 12:00 PM EDT. Notice 2d08710e9ba546b1b4beb5dfa9f05667. https://sam.gov/workspace/contract/opp/2d08710e9ba546b1b4beb5dfa9f05667/view
- September 9, 2025: Solicitation, due September 15, 2025 at 12:00 PM EDT. Notice 3c371c946ac8419bb8ec4fdd8f2ca419. https://sam.gov/workspace/contract/opp/3c371c946ac8419bb8ec4fdd8f2ca419/view

## Points of contact

- Travis Adkins, travis.c.adkins@usace.army.mil, 3043995099

---
Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/w9123725qa025.