Organic & Inorganic Soil, Sediment & Water Labor

Where this opportunity stands

Every notice posted under solicitation 140R2026Q0053 in this department, oldest first.

Next steps for this stage

Standard steps for the notice type; not advice about this buyer.

• Decide bid or no bid before the response deadline.
• Look at the past winners for likely competitors and teaming partners.
• Follow the opportunity to hear about amendments and the award.

Who won similar work

19 award notices on SAM.gov in the last 24 months. Matched by: Same office (MP-REGIONAL OFFICE), same product/service code (PSC) B533 and NAICS 541380.

Single-winner award sizes (19): middle half $10K to $62K, median $25K; range $1K to $177K.

Value counts single-winner awards. "Shared" awards are multiple-award contracts that list every winner with the same total ceiling; that ceiling is not one company's win, so it is not added in. Revenue next to a ticker is the company's last annual revenue from its 10-K.

• Sep 1, 2026MATRIX SCIENCES INTERNATIONAL INC$177KB--Laboratory Analysis for Inorganic Parameters in WaNo listed company matched (Materiality N/A)
• Sep 1, 2026SGS NORTH AMERICA INC.$23KB--Organic and Inorganic Soil, Sediment & Water LaborNo listed company matched (Materiality N/A)
• Sep 1, 2026VITISYSTEMS, INC.$6KB--Laboratory Analysis Organic and Inorganic ParameteNo listed company matched (Materiality N/A)
• Mar 24, 2026PACE ANALYTICAL SERVICES, LLC$28KB--BPA Call - Drinking Water Sampling for Northern California Area OfficeNo listed company matched (Materiality N/A)
• Mar 3, 2026MATRIX SCIENCES INTERNATIONAL INC$84KB--Lab Analysis of Low-Level Selenium in WaterNo listed company matched (Materiality N/A)
• Feb 23, 2026VITISYSTEMS, INC.$2KB--BPA Call for Organic Parameters in Water - CalTestNo listed company matched (Materiality N/A)
• Feb 12, 2026Eurofins Eaton Analytical, LLC$14KB--BPA Call for Organic Water - EurofinsNo listed company matched (Materiality N/A)
• Feb 6, 2026MDK, LLC$60KB--BPA Call for Inorganic Parameters in Water - WET LNo listed company matched (Materiality N/A)
• Feb 5, 2026MCCAMPBELL ANALYTICAL INCORPORATED$1KB--BPA Call - Inorganic Soil Testing (McCampbell)No listed company matched (Materiality N/A)
• Jan 23, 2026MDK, LLC$15KB--BPA Call for Inorganic Parameters in Water - WET LNo listed company matched (Materiality N/A)

Competitive landscape

For the 8 most frequent past winners above. Lobbying is matched by the company's exact name or exact ticker; agencies are as named on the filings.

Policy around it

Bills the past winners named while lobbying this agency's issues, rules from the department, and executive orders that name the agency, last 12 months.

Market

For past winners matched exactly to a listed company. Insider trades are open-market buys and sells (Form 4) in the last 90 days, shown as facts; our own study found insiders do not reliably buy ahead of awards. A sale marked 10b5-1 was made under a trading plan set up in advance.