Committed from
Carollo Engineers Inc
$2.0 Million committed in FY2019–FY2026
- District
- CA-10
- Location
- 2795 Mitchell DR, Walnut Creek, CA, 94598
- UEI
- C7HVTLQZSWN4
- DUNS
- 045809316
- Also known as
- Carollo Engineers Inc., Carollo Engineers, a Professio, Carollo Engineers, a Professional Corporation, Carollo Engineers, Inc., Catalina Square Aparts
- Full records
- Carollo Engineers Inc → every agency they're paid byDepartment of the Interior → everything they pay out
How the money flows
Committed dollars by how DOI's money reaches Carollo Engineers Inc.
Grants
$2.0M
100%
Which part of DOI
The bureaus and offices inside DOI that pay Carollo Engineers Inc, by dollars committed.
Awards
The largest individual awards from DOI to Carollo Engineers Inc, by dollars committed.
Reverse Osmosis Based Water Reuse Produces a High Quality Purified Water, But There Is Room for Significant Improvement to Optimize Energy a…
Feb 27, 2026$641,900
Reverse Osmosis (RO) Is Required for Indirect Potable Reuse (IPR) and Direct Potable Reuse (DPR) in California, and Likely Required or Prefe…
What budget it comes from
The Treasury accounts DOI's awards to Carollo Engineers Inc draw on. Dollars committed on awards that span more than one account are split evenly across them.
Water and Related Resources, Bureau of Reclamation, Interior
014-0680
$1.5M
5 awards
By fiscal year
Dollars committed from DOI to Carollo Engineers Inc, per fiscal year (FY2019–FY2026).
* FY2026 is year-to-date — the fiscal year is still in progress, so its total is still filling in. The striped band and dashed line mark that provisional stretch.
How to read these numbers
- Just these two
Every figure is money committed between this agency (or bureau) and this recipient — nothing either did with anyone else.
- Totals by action year
The aggregates reflect the fiscal year picked at the top, counted in the year each action happened.
- “Active in FY X”
The award list shows every award between the two with an action that year, at its full lifetime value — so a single award's amount can top that year's committed total.
- Flags, not verdicts
Competition marks contracts competed on paper that drew a single offer; Where the money went next is the sub-awards the recipient itself reported — which can lag or under-report.
- From FY2018 on
Pairing pages start at fiscal year 2018, the first year of complete assistance reporting.
