Tetra Tech, Inc.
CAGE Code: 1HWF1
NCAGE Code: 1HWF1
Status: Active
Type: Commercial Supplier
Dun & Bradstreet (DUNS): 361267339
Summary
Tetra Tech, Inc. is an Active Commercial Supplier with the Cage Code 1HWF1 and is tracked by Dun & Bradstreet under DUNS Number 361267339..
Address
1999 Harrison St
Ste 500
Oakland CA 94612-3599
United States
Points of Contact
- Telephone:
- 5103026230
- Fax:
- 5104330830
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Frequently Asked Questions (FAQ) for CAGE 1HWF1
- What is CAGE Code 1HWF1?
- 1HWF1 is the unique identifier used by NATO Organizations to reference the physical entity known as Tetra Tech, Inc. located at 1999 Harrison St, Ste 500, Oakland CA 94612-3599, United States.
- Who is CAGE Code 1HWF1?
- 1HWF1 refers to Tetra Tech, Inc. located at 1999 Harrison St, Ste 500, Oakland CA 94612-3599, United States.
- Where is CAGE Code 1HWF1 Located?
- CAGE Code 1HWF1 is located in Oakland, CA, USA.
Contracting History for CAGE 1HWF1 Most Recent 25 Records
- 68HE0924F0004
- The Contractor Shall Provide Support For Removal Site Evaluations (Rse) At The Skyline Aum Which Encompasses Skyline Mine And Utah No. 1 Lease In Oljato-Monument Valley, Utah Under The Nn-Aum Response Assessment And Evaluation Services (Raes) Ii Cont
- 22 Nov 2023
- The Contractor Shall Provide Support For Removal Site Evaluations (Rse) At The Skyline Aum Which Encompasses Skyline Mine And Utah No. 1 Lease In Oljato-Monument Valley, Utah Under The Nn-Aum Response Assessment And Evaluation Services (Raes) Ii Cont
- Region 9 Contracting Office
- Environmental Protection Agency (Epa)
- $358,940.28
- Environmental Protection Agency (Epa)
- 68HE0924F0001
- The Contractor Shall Support Development Of The Federal Actions To Address Impacts Of Uranium Contamination In The Navajo Nation 2020-2029 (Ten-Year Plan) Under The Raes 2 Contract #68He0923d0002.
- 2 Nov 2023
- The Contractor Shall Support Development Of The Federal Actions To Address Impacts Of Uranium Contamination In The Navajo Nation 2020-2029 (Ten-Year Plan) Under The Raes 2 Contract #68He0923d0002.
- Region 9 Contracting Office
- Environmental Protection Agency (Epa)
- $74,832.81
- Environmental Protection Agency (Epa)
- 68HE0923F0078
- The Contractor Shall Provide Support Needed For Ntcra Planning And Oversight Support Associated With Abandoned Uranium Mine (Aum) On Babbitt Ranches Under Raes 2 Contract #68He0923d0002.
- 18 Sep 2023
- The Contractor Shall Provide Support Needed For Ntcra Planning And Oversight Support Associated With Abandoned Uranium Mine (Aum) On Babbitt Ranches Under Raes 2 Contract #68He0923d0002.
- Region 9 Contracting Office
- Environmental Protection Agency (Epa)
- $164,829.39
- Environmental Protection Agency (Epa)
- 68HE0923F0077
- The Purpose Of This Unilateral Mod Is To Correct Verbiage In Line Item 0001 Description And Maximum Expiration Date. The Contractor Shall Provide Support For Ntcra Planning & Oversight Supt Associated W/Enpro Holdings On Navajo Nation Under The R
- 19 Sep 2023
- The Purpose Of This Unilateral Mod Is To Correct Verbiage In Line Item 0001 Description And Maximum Expiration Date. The Contractor Shall Provide Support For Ntcra Planning & Oversight Supt Associated W/Enpro Holdings On Navajo Nation Under The R
- Region 9 Contracting Office
- Environmental Protection Agency (Epa)
- $161,315.68
- Environmental Protection Agency (Epa)
- 68HE0923F0077
- The Contractor Shall Provide Support For Non Time-Critical Removal Action Planning & Oversight Supt Associated W/Enpro Holdings On Navajo Nation Under The Response Assessment & Evaluation Services (Raes) Ii Contract #68He0923d0002.
- 18 Sep 2023
- The Contractor Shall Provide Support For Non Time-Critical Removal Action Planning & Oversight Supt Associated W/Enpro Holdings On Navajo Nation Under The Response Assessment & Evaluation Services (Raes) Ii Contract #68He0923d0002.
- Region 9 Contracting Office
- Environmental Protection Agency (Epa)
- $161,315.68
- Environmental Protection Agency (Epa)
- 68HE0923F0074
- The Purpose Of This Admin Mod Is To Add A Cor. The Contractor Shall Provide The Support Needed For Interim Actions At Tronox Aums Under The Raes Ii Contract #68He0923d0002 For Epa For Regions 6 And 9.
- 17 Nov 2023
- The Purpose Of This Admin Mod Is To Add A Cor. The Contractor Shall Provide The Support Needed For Interim Actions At Tronox Aums Under The Raes Ii Contract #68He0923d0002 For Epa For Regions 6 And 9.
- Region 9 Contracting Office
- Environmental Protection Agency (Epa)
- $4,454,759.97
- Environmental Protection Agency (Epa)
- 68HE0923F0074
- The Contractor Shall Provide The Support Needed For Technical Design Services,& Planning And Conducting Cleanup Verification Of Tcras, Pilot Studies, Or Other Interim Actions At Tronox Aums Under The Raes Ii Contract #68He0923d0002 For Epa For Re
- 29 Sep 2023
- The Contractor Shall Provide The Support Needed For Technical Design Services,& Planning And Conducting Cleanup Verification Of Tcras, Pilot Studies, Or Other Interim Actions At Tronox Aums Under The Raes Ii Contract #68He0923d0002 For Epa For Re
- Region 9 Contracting Office
- Environmental Protection Agency (Epa)
- $4,454,759.97
- Environmental Protection Agency (Epa)
- 68HE0923F0071
- The Purpose Of This Unliteral Mod Is To Remove An Alt Tocor. The Contractor Provides Support For The Usepa Naum Program To Develop Program Standards Under The Raes 2 Contract #68He0923d0002.
- 3 Nov 2023
- The Purpose Of This Unliteral Mod Is To Remove An Alt Tocor. The Contractor Provides Support For The Usepa Naum Program To Develop Program Standards Under The Raes 2 Contract #68He0923d0002.
- Region 9 Contracting Office
- Environmental Protection Agency (Epa)
- $1,447,892.55
- Environmental Protection Agency (Epa)
- 68HE0923F0071
- The Contractor Provide Technical Support And Assistance For The Usepa Navajo Abandoned Uranium Mines (Naum) Program As It Develops Program Standards, Trainings And Workshops, And Other Technical Support Work Needed For Site Investigation.
- 12 Sep 2023
- The Contractor Provide Technical Support And Assistance For The Usepa Navajo Abandoned Uranium Mines (Naum) Program As It Develops Program Standards, Trainings And Workshops, And Other Technical Support Work Needed For Site Investigation.
- Region 9 Contracting Office
- Environmental Protection Agency (Epa)
- $1,447,892.55
- Environmental Protection Agency (Epa)
- 68HE0923F0071
- The Purpose Of This Unliteral Mod Is To Change The Alt Tocor. The Contractor Provide Technical Support And Assistance For The Usepa Naum Program To Develop Program Standards, Trainings, Workshops, & Other Support For Site Investigation Under The
- 20 Sep 2023
- The Purpose Of This Unliteral Mod Is To Change The Alt Tocor. The Contractor Provide Technical Support And Assistance For The Usepa Naum Program To Develop Program Standards, Trainings, Workshops, & Other Support For Site Investigation Under The
- Region 9 Contracting Office
- Environmental Protection Agency (Epa)
- $1,447,892.55
- Environmental Protection Agency (Epa)
- 68HE0923F0071
- The Purpose Of This Unliteral Mod Is To Remove An Alt Tocor. The Contractor Provide Technical Support And Assistance For The Usepa Naum Program To Develop Program Standards, Trainings, Workshops, & Other Support For Site Investigation Under The R
- 25 Sep 2023
- The Purpose Of This Unliteral Mod Is To Remove An Alt Tocor. The Contractor Provide Technical Support And Assistance For The Usepa Naum Program To Develop Program Standards, Trainings, Workshops, & Other Support For Site Investigation Under The R
- Region 9 Contracting Office
- Environmental Protection Agency (Epa)
- $1,447,892.55
- Environmental Protection Agency (Epa)
- 68HE0923F0070
- The Purpose Of This Unilateral Mod Is To Add Alternate Tocor. The Contractor Shall Provide Evaluations For The Remaining Known 278 Unfunded Aums And Mine Areas On The Navajo Nation Under Raes Ii Contract For Epa For Regions 6 & 9.
- 23 Oct 2023
- The Purpose Of This Unilateral Mod Is To Add Alternate Tocor. The Contractor Shall Provide Evaluations For The Remaining Known 278 Unfunded Aums And Mine Areas On The Navajo Nation Under Raes Ii Contract For Epa For Regions 6 & 9.
- Region 9 Contracting Office
- Environmental Protection Agency (Epa)
- $355,622.02
- Environmental Protection Agency (Epa)
- 68HE0923F0070
- The Contractor Shall Provide Evaluations For The Remaining Known 278 Unfunded Aums And Mine Areas On The Navajo Nation Under The Nn-Aum Response Assessment And Evaluation Services (Raes) Ii Contract For Epa For Regions 6 & 9.
- 13 Sep 2023
- The Contractor Shall Provide Evaluations For The Remaining Known 278 Unfunded Aums And Mine Areas On The Navajo Nation Under The Nn-Aum Response Assessment And Evaluation Services (Raes) Ii Contract For Epa For Regions 6 & 9.
- Region 9 Contracting Office
- Environmental Protection Agency (Epa)
- $355,622.02
- Environmental Protection Agency (Epa)
- 68HE0923F0072
- The Purpose Of This Modification Is To Add Funding For The Contractor To Support Requirements For Developing A Conceptual Site Model (Csm), A Remedial Investigation (Ri), A Risk Assessment (Ra), And A Feasibility Study (Fs), Collectively Referred To
- 21 Dec 2023
- The Purpose Of This Modification Is To Add Funding For The Contractor To Support Requirements For Developing A Conceptual Site Model (Csm), A Remedial Investigation (Ri), A Risk Assessment (Ra), And A Feasibility Study (Fs), Collectively Referred To
- Region 9 Contracting Office
- Environmental Protection Agency (Epa)
- $1,396,776.09
- Environmental Protection Agency (Epa)
- 68HE0923F0073
- Contractor Shall Provide Technical Design Services For Planning & Conducting Cleanup Verification Of, Tcra, Pilot Studies, Or Requirements At Tronox Cove Transfer Station Complete (Cts), Access Roads In Nn Under The Raes 2 Contract #68He0923d0002
- 18 Sep 2023
- Contractor Shall Provide Technical Design Services For Planning & Conducting Cleanup Verification Of, Tcra, Pilot Studies, Or Requirements At Tronox Cove Transfer Station Complete (Cts), Access Roads In Nn Under The Raes 2 Contract #68He0923d0002
- Region 9 Contracting Office
- Environmental Protection Agency (Epa)
- $1,388,116.19
- Environmental Protection Agency (Epa)
- 68HE0923F0072
- The Contractor Shall Support Requirements For Developing A Conceptual Site Model (Csm), A Remedial Investigation (Ri), A Risk Assessment (Ra), And A Feasibility Study (Fs), Collectively Referred To As An Ri/Fs, At The Lukachukai Mountains Mining Dist
- 16 Aug 2023
- The Contractor Shall Support Requirements For Developing A Conceptual Site Model (Csm), A Remedial Investigation (Ri), A Risk Assessment (Ra), And A Feasibility Study (Fs), Collectively Referred To As An Ri/Fs, At The Lukachukai Mountains Mining Dist
- Region 9 Contracting Office
- Environmental Protection Agency (Epa)
- $500,000.00
- Environmental Protection Agency (Epa)
- 68HE0923F0068
- The Contractor Shall Provide Technical Assistance For Oversight Of The Potentially Responsible Party (Prp) Western Nuclear. As They Perform Engineering Evaluations/Cost Analyses (Ee/Cas) And Removal Actions (Ras) In The Mariano Lake Area Of The Easte
- 11 Aug 2023
- The Contractor Shall Provide Technical Assistance For Oversight Of The Potentially Responsible Party (Prp) Western Nuclear. As They Perform Engineering Evaluations/Cost Analyses (Ee/Cas) And Removal Actions (Ras) In The Mariano Lake Area Of The Easte
- Region 9 Contracting Office
- Environmental Protection Agency (Epa)
- $266,078.09
- Environmental Protection Agency (Epa)
- 68HE0923F0069
- The Contractor Shall Provide Technical Assistance Tasks To Support Agency Oversight Of Removal Site Evaluations (Rses), Interim Removal Actions, Engineering Evaluation And Cost Analysis (Ee/Ca), And Any Other Activity At The Abandoned Uranium Mines (
- 15 Aug 2023
- The Contractor Shall Provide Technical Assistance Tasks To Support Agency Oversight Of Removal Site Evaluations (Rses), Interim Removal Actions, Engineering Evaluation And Cost Analysis (Ee/Ca), And Any Other Activity At The Abandoned Uranium Mines (
- Region 9 Contracting Office
- Environmental Protection Agency (Epa)
- $582,364.38
- Environmental Protection Agency (Epa)
- 68HE0923F0067
- The Contractor Shall Provide Technical Assistance For Oversight Of The Potentially Responsible Party (Prp) Homestake Mining Company (Homestake) As They Perform An Engineering Evaluations/Cost Analysis (Ee/Ca) For The Mac & Black Jack Mines In The
- 10 Aug 2023
- The Contractor Shall Provide Technical Assistance For Oversight Of The Potentially Responsible Party (Prp) Homestake Mining Company (Homestake) As They Perform An Engineering Evaluations/Cost Analysis (Ee/Ca) For The Mac & Black Jack Mines In The
- Region 9 Contracting Office
- Environmental Protection Agency (Epa)
- $50,000.00
- Environmental Protection Agency (Epa)
- 68HE0923F0066
- The Contractor Shall Provide Technical Assistance For Oversight Of The Potentially Responsible Party (Prp) El Paso Natural Gas (Epng) Under Raes 2 Contract 68He0923d0002.
- 9 Aug 2023
- The Contractor Shall Provide Technical Assistance For Oversight Of The Potentially Responsible Party (Prp) El Paso Natural Gas (Epng) Under Raes 2 Contract 68He0923d0002.
- Region 9 Contracting Office
- Environmental Protection Agency (Epa)
- $789,473.86
- Environmental Protection Agency (Epa)
- 68HE0923F0062
- The Contractor Shall Provide Technical Assistance For Oversight Of The Potentially Responsible Party (Prp) Chevron U.S.A. Inc. As They Finalize An Engineering Evaluations/Cost Analyses (Ee/Ca) For The Mariano Lake Mine In The Eastern Agency Of The Na
- 17 Jul 2023
- The Contractor Shall Provide Technical Assistance For Oversight Of The Potentially Responsible Party (Prp) Chevron U.S.A. Inc. As They Finalize An Engineering Evaluations/Cost Analyses (Ee/Ca) For The Mariano Lake Mine In The Eastern Agency Of The Na
- Region 9 Contracting Office
- Environmental Protection Agency (Epa)
- $261,883.05
- Environmental Protection Agency (Epa)
- 68HE0923F0061
- The Purpose Of This Bilateral Modification Is To Redefine The Definition Of A Site With Regard To The Technical Assistance For Operating Unmanned Aerial Vehicles & Systems On Navajo Nation In Accordance With The Provisions Of The Epa Policy On Ua
- 7 Sep 2023
- The Purpose Of This Bilateral Modification Is To Redefine The Definition Of A Site With Regard To The Technical Assistance For Operating Unmanned Aerial Vehicles & Systems On Navajo Nation In Accordance With The Provisions Of The Epa Policy On Ua
- Region 9 Contracting Office
- Environmental Protection Agency (Epa)
- $108,257.81
- Environmental Protection Agency (Epa)
- 68HE0923F0061
- The Contractor Shall Provide Technical Assistance For Operating Unmanned Aerial Vehicles & Systems On Navajo Nation In Accordance With The Provisions Of The Epa Policy On Uav/Uas Under The Raes2 Contract #68He0923d0002 For Epa For Regions 6 &
- 25 Jul 2023
- The Contractor Shall Provide Technical Assistance For Operating Unmanned Aerial Vehicles & Systems On Navajo Nation In Accordance With The Provisions Of The Epa Policy On Uav/Uas Under The Raes2 Contract #68He0923d0002 For Epa For Regions 6 &
- Region 9 Contracting Office
- Environmental Protection Agency (Epa)
- $108,257.81
- Environmental Protection Agency (Epa)
- W9123823F0036
- Alameda Siswc
- 2 Aug 2023
- Alameda Siswc
- W075 Endist Sacramento
- Department Of Defense (Dod)
- $1,603,065.00
- Department Of Defense (Dod)
- 68HE0923F0051
- The Contractor Shall Perform Required To Conduct The Engineering Evaluation/Cost Analysis (Ee/Ca) And Related Tasks At The Following Tronox Abandoned Uranium Mines Located In Navajo Nation's Northern Agency. This Is A Task Order Under Raes 2 Con
- 20 Jul 2023
- The Contractor Shall Perform Required To Conduct The Engineering Evaluation/Cost Analysis (Ee/Ca) And Related Tasks At The Following Tronox Abandoned Uranium Mines Located In Navajo Nation's Northern Agency. This Is A Task Order Under Raes 2 Con
- Region 9 Contracting Office
- Environmental Protection Agency (Epa)
- $4,871,053.60
- Environmental Protection Agency (Epa)