FOSTERING OUR ENVIRONMENT
The Tepa Companies are 100% owned by the federally recognized Paskenta Band of Nomlaki Indians and take the responsibility to preserve and enhance tribal traditions and culture to heart.
/// Tepa, LLC’s Environment service line includes three companies: Tehama, LLC (Tehama), a tribally owned small disadvantaged business, and Tehama Environmental Consulting Services, LLC (Tehama ECS) and Tehama Technical Services, LLC (Tehama TS), both of which are 8(a)-certified, tribally owned small businesses. All three companies are Indian Small Business Economic Enterprises (ISBEEs) and wholly owned subsidiaries of Tepa, LLC, owned by the federally recognized Paskenta Band of Nomlaki Indians. Through Tepa, LLC, the Tepa Companies share a common administrative and executive management team to reduce client costs and improve project efficiency. The companies work independently and collaboratively to provide construction, engineering, environmental, industrial, and technology services, and deliver comprehensive and sustainable solutions to federal, state, local, commercial, and tribal clients nationwide.
As 8(a) small businesses, we welcome the opportunity to negotiate a sole source contract with the government. Under 13 Code of Federal Regulations (CFR) 124.506(b), sole source federal contracts may be awarded to tribally owned 8(a)-certified small businesses for up to $25M or $100M for Department of Defense (DoD) agencies. This CFR provision exempts contracts to 8(a) companies owned by Indian or Alaska Native tribes from the competitive lower dollar limit thresholds of other 8(a) contracts. This arrangement expedites delivery of the required services, reduces the government’s workload demand by eliminating the need for a full acquisition process, and enables us to collaborate effectively to maximize benefits for your organization.
Fort Hunter Liggett and Parks Reserve Forces Training Area
Fort Hunter Liggett, California
USACE Sacramento | $3.5M Firm Fixed Price | Comprehensive technical environmental compliance support
/// Tehama ECS provides base-wide fence-to-fence comprehensive technical environmental compliance support to comply with Executive Orders and federal, state, and local environmental regulations, statutes, and policies. Services provided have included routine field inspections, sample collection, data gathering, maintaining equipment inventories, preparing permit applications, preparing regulatory reports, and maintaining compliance program guides for the following programs:
f Hazardous Materials and Hazardous Waste Management
f Petroleum, Oil, and Lubricants Program Management
f Solid Waste Management
f Air Quality
f Stormwater Compliance
f NEPA
f Drinking Water Compliance
f Wastewater Compliance
f Clean Water Act Compliance
f Toxic Substances Compliance
Tehama ECS is well-versed in National Environmental Policy Act (NEPA) compliance and planning, including full-range NEPA document preparation, stakeholder outreach and engagement, Air Conformity Analysis, and agency coordination. The Tehama ECS team is known for providing exemplary conservation services such as cultural resources management, architectural history, ecological modeling, and protected species studies and management.
Tehama ECS has successfully supported the U.S. Department of Agriculture and DoD with State Historic Preservation Office (SHPO) coordination and Section 106 compliance, as required, and our cultural resources experts have decades of experience supporting agencies with consultation and working with SHPOs and other interested parties. With support of qualified teaming partners, we have experience preparing Biological Assessments (BAs), including programmatic BAs, in accordance with Section 7 of the Endangered Species Act as well.
BUSINESS STANDARD
Tehama Small Business
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Tehama ECS 8(a)
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Tehama TS 8(a)
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TEHAMA NAICS CODES
541620 (primary), 562910, 541330, 519120, 541310, 541320, 541340, 541350, 541360, 541410, 541420, 541611, 561210, 562112, 562211
CONTRACTING VEHICLES*
USACE Sacramento District
SATOC | Capacity: $49.9M
Term/Length of Contract: 2023-2028
Contract Number: W9123824D0001
USACE Louisville District
SATOC ECS IDIQ | Capacity: $16M
Term/Length: 2023-2028
Contract Number: W912QR23C0024
USACE Omaha District
IDIQ SATOC ECS | Capacity: $20M
Term/Length of Contract: 2022-2028
Contract Number: W9128F22R0057
8(a) Rapid Response #6 SATOC | Capacity: $35M
Term/Length of Contract: 2023-2031
Contract Number: W9128F00R0023
Department of the Air Force
A-E ES 2023 | $1.5B
Term/Length of Contract: 2025-2035
Contract Number: FA890325D0015
USACE St. Paul District
QA Inspection Svcs. | Capacity: $10M
Term/Length of Contract: 2021-2026
Contract Number: W912ES22D0004
USACE Kansas City District
8(a) ECS IDIQ | Capacity: $9.9M
Term/Length of Contract: 2021-2026
Contract Number: W912DQ21D3014
USACE Mobile District
ERS MATOC | Capacity: $219M
Term/Length of Contract: 2023-2033
Contract Number: W9127823D0004
GSA MAS
Small Business | Capacity: $1M per SIN
SINs: 541620, 541330ENG, 562910REM
Term/Length of Contract: 2018-2028
Contract Number: 47QRAA18D00A4
OASIS+ SB IDIQ
Term/Length of Contract: 2024-2029
Contract Number: 47QRCA25DS865
USDA Forest Service
ALF Environmental Response | Capacity: $7M
Term/Length of Contract: 2024-2029
Contract Number: 12444325A0014
*Current as of April 2025