OCH JV

OCH JV, a tribally owned and minority-owned small disadvantaged business division of the Oneida Nation, delivers Superfund site remediation, environmental restoration, and hazardous waste management services to the Environmental Protection Agency and the Department of the Navy as a prime contractor across 100% of its federal award portfolio. Headquartered in Wauwatosa, Wisconsin, OCH JV is a child entity of Ch2M Hill Companies, LTD., and operates exclusively as a prime—with negligible subcontractor engagement (6% of hours across SCI-reportable work)—on Total Small Business set-aside and full-and-open delivery orders under master IDIQ vehicles.

OCH JV's capability portfolio centers on comprehensive Superfund cleanup, remedial investigations, feasibility studies, long-term remedial actions, technical oversight, quality assurance, and environmental compliance at contaminated federal sites. Representative work includes a $13.2 million delivery order from EPA Region 10 for remedial activities technical support at the Wyckoff/Eagle Harbor Superfund Site in Seattle through September 2029; an $8.2 million delivery order from EPA Region 8 for lead service line inventory technical support through October 2027; a $2.96 million time-and-materials delivery order from EPA Region 5 for the Velsicol Chemical Corporation site in Michigan through July 2028; and a $1.26 million task order from EPA Region 4 for the Depue/NJ Zinc/Mobil Chemical Superfund Site in Wauwatosa through July 2028. OCH JV also holds a $240 million Multiple Award Remedial Action Contract (MARAC) with Naval Facilities Engineering Command Southwest, under which it delivers environmental restoration and compliance services at Navy and Marine Corps installations across the Southwest region.

Customer concentration is heavily weighted toward the EPA. The top five funding agencies account for 90% of awards by count, driven by the Environmental Protection Agency Region 5 (33 awards, $17.9 million combined potential value) and EPA Region 10 (5 awards, $16 million combined potential value). However, dollar concentration diverges significantly: the EPA Office of Land and Emergency Management—Funding Office anchors $530 million in potential value (a single award), and NAVFAC represents $240.3 million combined across two awards, together representing 99% of combined potential value across all awards. The spread signals that OCH JV holds large IDIQ vehicles with moderate task-order utilization to date; more of the agency dollars sit as ceiling value than as obligated work.

OCH JV places 45 of its 49 total awards as task orders under the EPA Remedial Acquisition Framework: Environmental Services and Operations (ESO) master IDIQ, which carries a combined potential value of $48.7 million. The MARAC IDIQ with NAVFAC accounts for 2 task orders and $257 thousand in combined potential value. Both vehicles are active; the most recent ESO delivery orders date to February 2026.

Activity has been volatile. OCH JV received one award in 2022, grew to eight awards in 2023, contracted to six in 2024, fell to two in 2025, and returned to three awards in the first two months of 2026. Nine awards with combined potential value of $12.4 million reach ultimate completion inside the next twenty-four months and face recompete in that window. SCI-reported invoiced revenue across federal service contracts above the $150,000 threshold totaled $2.9 million over FY2022–FY2024 ($1.3 million in FY2022, $583 thousand in FY2023, $961 thousand in FY2024), with an FTE trajectory of 5.9 (FY2022), 2.9 (FY2023), and 4.2 (FY2024). Government-paid hourly rates on SCI-reportable work ranged from a median of $98.68/hr, with senior labor priced to $152.57/hr and junior labor at $48.91/hr. On the Velsicol Chemical Corporation contract, OCH JV subcontracted 56% of contractor hours to US Ecology Michigan and United Rentals; across other named work, the firm leverages ECO Analysts Inc., Eurofins Environment Testing, CT Laboratories, and Global Security & Investigations for specialized testing, analytical, and security services. However, the 6% average sub-hours share across SCI-reportable primes signals OCH JV executes most remediation work with internal staff rather than relying on a deep bench of standing subcontractors.