The U.S. Geological Survey (USGS), Office of Acquisitions and Grants, has awarded a $450,000 Indefinite Delivery Contract (IDC) to Hydrotech ZS Consulting, a minority-owned small business, to provide hydrologic instruments and equipment maintenance and repair services. The contract has a period of performance from July 31, 2023, to July 30, 2026. Under this IDC, Hydrotech ZS Consulting will supply specialized water quality accessory instrumentation, such as multiparameter sondes, total dissolved gas sondes, and related interfaces and accessories. The company will also perform repair and maintenance services for various water quality monitoring equipment brands used by the USGS in its surface and groundwater data collection programs. Hydrotech ZS Consulting is the sole manufacturer and authorized repair depot for these specialized products, making them a critical supplier for enabling the USGS's continuous water monitoring capabilities.
Mod # | Description | Reason For Modification | Federal Obligation (Click to sort descending) | Date (Click to sort ascending) |
|---|---|---|---|---|
| P00002 | Supplemental Agreement for work within scope | $0 | 9/13/24 | |
| P00001 | Other Administrative Action | $0 | 8/10/23 | |
| Not listed | Not listed | $0 | 7/31/23 |
Name | Description | Awardee | Potential Value (Click to sort descending) | Award Date (Click to sort descending) | Completion Date (Click to sort descending) | Updated At (Click to sort descending) |
|---|---|---|---|---|---|---|
Delivery Order 140G0123D0017-140G0125F0052 | Sihalla Zakaria | $81.0k | 1/8/25 | 2/17/25 | 1/8/25 | |
Delivery Order 140G0123D0017-140G0124F0200 | Sihalla Zakaria | $75.0k | 5/17/24 | 7/30/26 | 5/17/24 | |
Delivery Order 140G0123D0017-140G0124F0395 | Sihalla Zakaria | $100.0k | 9/20/24 | 9/19/25 | 9/20/24 | |
Delivery Order 140G0123D0017-140G0125F0199 | Sihalla Zakaria | $100.0k | 7/14/25 | 7/13/26 | 7/14/25 | |
Delivery Order 140G0123D0017-140G0123F0392 | Sihalla Zakaria | $75.0k | 9/14/23 | 7/30/26 | 9/19/24 |
Name | Description | Solicitation Number | Federal Agency | Type | Posted Date (Click to sort descending) |
|---|---|---|---|---|---|
WATER MONITORING EQUIP, MAINT, REPAIRS IAW SOW | 140G0123Q0086 | Department of the Interior US Geological Survey Office of Acquisitions and Grants | Award Notice 2/3 | 8/10/23, 3:30 PM | |
HYDROLOGIC INSTRUMENTS AND EQUIPMENT MAINTENANCE AND REPAIRS IN ACCORDANCE WITH | 140G0123Q0086 | Department of the Interior US Geological Survey Office of Acquisitions and Grants | Limited / Sole Source Justification 3/3 | 8/10/23, 3:37 PM | |
HYDROLOGIC INST AND EQUIP MAINT AND REPAIRS | 140G0123Q0086 | Department of the Interior US Geological Survey Office of Acquisitions and Grants | Pre-Solicitation 1/3 | 7/21/23, 9:25 AM |