{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T04:06:19Z",
  "source": "Assay Systems register, https://assay-systems.com/register/",
  "access_notice": "On 15 November 2026, automated access to assay-systems.com closes. After that date, access is available only under a paid annual subscription contract. Contact: contact@assay-systems.com",
  "data": {
    "id": "ASY-US-024MF2I1PG",
    "type": "page",
    "country": "us",
    "name": "TETRA TECH, INC: public contracts won without a rival in United States",
    "url": "https://assay-systems.com/register/us/uncontested/s/tetra-tech-inc-22/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 2,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 67,
        "unit": "percent",
        "display": "67%"
      },
      {
        "label": "without a competition",
        "value": 0,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 2,
        "unit": "count"
      }
    ],
    "text": [
      "TETRA TECH, INC won 2 of its 3 public contract awards in United States without a rival from 2023-11-30 to 2024-05-03, worth $563K: 0 without a competition and 2 after a competition that drew a single bid. 1 buyer awarded it without a rival, the largest Department of the Army with 2."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2024-05-03",
          "Buyer": "Department of the Army W9127N23F0025",
          "Buyer link": "https://assay-systems.com/register/us/uncontested/b/department-of-the-army/",
          "How": "Single bid FULL AND OPEN COMPETITION",
          "Value": "$169K",
          "Stated reason": "—"
        },
        {
          "Date": "2023-11-30",
          "Buyer": "Department of the Army W9127N23F0055",
          "Buyer link": "https://assay-systems.com/register/us/uncontested/b/department-of-the-army/",
          "How": "Single bid FULL AND OPEN COMPETITION",
          "Value": "$394K",
          "Stated reason": "—"
        }
      ]
    ],
    "records": [
      {
        "name": "all of United States",
        "url": "https://assay-systems.com/register/us/uncontested/"
      },
      {
        "name": "record in the register",
        "url": "https://assay-systems.com/register/us/tetra-tech-inc/"
      },
      {
        "name": "Department of the Army",
        "url": "https://assay-systems.com/register/us/uncontested/b/department-of-the-army/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-US-024MF2I1PG",
    "cite_as": "Assay Systems, \"TETRA TECH, INC: public contracts won without a rival in United States\", https://assay-systems.com/register/us/uncontested/s/tetra-tech-inc-22/"
  }
}