Tetra Tech (English Wikipedia)

"Tetra Tech buy Australia's Norman Disney & Young". Australian Financial Review. 2018-01-17. Archived from the original on 2022-08-04. Retrieved 2025-06-02.

businesswire.com (Global: 615^th place; English: 407^th place)

Bieber, Mike. "Tetra Tech Selects Dan Batrack to Succeed Li-San Hwang as CEO". Business Wire (Press release).
Tetra Tech to acquire Coffey International Limited Business Wire October 14, 2015
"Tetra Tech Expands Its High-end Digital Water Solutions". www.businesswire.com. 2021-04-08. Retrieved 2021-11-03.
"Tetra Tech Receives Patent for Sustainable Aviation Assessment Technology" (Press release). 28 April 2022. Retrieved 29 April 2022.

canadianconsultingengineer.com (Global: low place; English: low place)

"Tetra Tech acquires TIGA". Canadian Consulting Engineer. 2022-07-18. Retrieved 2022-07-19.

cbslocal.com (Global: 680^th place; English: 412^th place)

sanfrancisco.cbslocal.com

"New Report States Former Hunters Point Shipyard Free Of Health Hazards". 6 February 2019. Retrieved 14 February 2020.

construction.com (Global: 9,132^nd place; English: 5,720^th place)

enr.construction.com

Rubin, Debra K. "Water is Lifeblood of Tetra Tech but Its Bottom Line is Still Thirsty". Engineer News-Record. Retrieved 29 August 2015.

constructionenquirer.com (Global: low place; English: low place)

Prior, Grant (September 26, 2022). "US consultant trumps WSP bid for RPS Group". Construction Enquirer. Retrieved 26 September 2022.

consultingmag.com (Global: low place; English: low place)

"Tetra Tech Buys International Development Consultancy Kaizen". Consultingmag.com. Retrieved 2025-06-02.

eaintegrator.com (Global: low place; English: low place)

"Enterprise Automation Services". Enterprise Automation. 2025-10-23. Archived from the original on 2025-07-09. Retrieved 2025-10-23.

edgar-online.com (Global: low place; English: low place)

yahoo.brand.edgar-online.com

"Selected Consolidated Financial Data". Retrieved 29 August 2015.

environment-analyst.com (Global: low place; English: low place)

"WYG rebrands to Tetra Tech". Environment Analyst. 2021-01-12. Archived from the original on 2025-06-04. Retrieved 2025-06-04.

ewb-international.com (Global: low place; English: low place)

"Tetra Tech's 50th Anniversary Global Clean Water Fund - EWB International". ewb-international.com. Archived from the original on 2018-02-09.

financialpost.com (Global: 3,491^st place; English: 1,999^th place)

"Tetra Tech Acquires Enterprise Automation Expanding Its High-end Digital Water Solutions". Financial Post. 2021-10-27. Retrieved 2021-11-03.

informedinfrastructure.com (Global: low place; English: low place)

"Tetra Tech to Ring the NASDAQ Stock Market Opening Bell | Informed Infrastructure". Retrieved 2025-06-02.

labusinessjournal.com (Global: low place; English: 6,428^th place)

Biddle, RiShawn (2003-09-14). "Tetra Tech Moves Away From Telecom and Towards Military". Los Angeles Business Journal. Retrieved 2025-03-17.
Fine, Howard (2019-08-30). "Acquisition Binge Reshapes Tetra Tech". Los Angeles Business Journal. Retrieved 2025-06-02.
Fine, Howard (2021-08-02). "Tetra Tech Acquires UK Consulting Firm". Los Angeles Business Journal. Retrieved 2025-06-02.
Fine, Howard (2023-02-13). "Tetra Tech Closes Largest-Ever Acquisition; Reports Record Earnings". Los Angeles Business Journal. Retrieved 2025-04-02.

latimes.com (Global: 22^nd place; English: 19^th place)

"Tetra Tech to zero in on its engineering and consulting services". Los Angeles Times. 15 December 2014.

marketwired.com (Global: low place; English: 6,052^nd place)

"Archived copy". Archived from the original on 2018-10-11. Retrieved 2018-10-10.{{cite web}}: CS1 maint: archived copy as title (link)

modernluxury.com (Global: low place; English: 7,616^th place)

"Faked Soil Samples Throw Hunters Point Shipyard Development into Disarray".

nytimes.com (Global: 7^th place; English: 7^th place)

"Tetra-Tech Tie With Honeywell". The New York Times. 1982-04-30. ISSN 0362-4331. Retrieved 2025-03-17.

pasadenanow.com (Global: low place; English: low place)

"Tetra Tech to Acquire Coffey International Limited – Pasadena Now". pasadenanow.com. Retrieved 2025-03-04.
"Pasadena Engineering and Consulting Company Acquires Canada-based Firm – Pasadena Now". pasadenanow.com. Retrieved 2025-04-02.

peer.org (Global: low place; English: low place)

"RADIATION PROBLEMS MULTIPLY FOR SAN FRANCISCO'S HUNTERS POINT". www.peer.org. 5 April 2018. Retrieved 2018-04-11.

sfchronicle.com (Global: 1,400^th place; English: 777^th place)

"Possible toxic dirt taints SF Shipyard neighborhood dream for some". www.sfchronicle.com. 29 April 2018. Retrieved 2018-05-14.
"2 sentenced for falsifying reports on soil samples at Hunters Point". www.sfchronicle.com. 4 May 2018. Retrieved 2018-12-23.

sfexaminer.com (Global: 6,482^nd place; English: 3,569^th place)

"More housing approved for Hunters Point despite contamination concerns". 18 July 2019. Retrieved 14 February 2020.

tetratech.com (Global: low place; English: low place)

tetratech.com

"Investor FAQ". Tetra Tech. Retrieved 29 August 2015.

investor.tetratech.com

"Tetra Tech Acquires LS Technologies to Expand Digital Transformation and Management Consulting Services". investor.tetratech.com. Retrieved 2024-12-23.

theglobeandmail.com (Global: 293^rd place; English: 203^rd place)

"Tetra Tech Receives Patent for Sustainable Aviation Assessment Technology". The Globe and Mail. Retrieved 2025-03-17.

washingtontechnology.com (Global: low place; English: low place)

"Tetra Tech acquires aviation software maker Bridgenet". Washington Technology. 2018-02-02. Retrieved 2025-02-18.
"Tetra Tech extends FAA footprint via acquisition". Washington Technology. 2024-02-22. Retrieved 2025-01-03.
"Tetra Tech acquires industrial automation tech integrator". Washington Technology. 2024-05-09. Retrieved 2025-02-18.

web.archive.org (Global: 1^st place; English: 1^st place)

"Archived copy". Archived from the original on 2018-10-11. Retrieved 2018-10-10.{{cite web}}: CS1 maint: archived copy as title (link)
"Tetra Tech's 50th Anniversary Global Clean Water Fund - EWB International". ewb-international.com. Archived from the original on 2018-02-09.
"Tetra Tech buy Australia's Norman Disney & Young". Australian Financial Review. 2018-01-17. Archived from the original on 2022-08-04. Retrieved 2025-06-02.
"WYG rebrands to Tetra Tech". Environment Analyst. 2021-01-12. Archived from the original on 2025-06-04. Retrieved 2025-06-04.
"Enterprise Automation Services". Enterprise Automation. 2025-10-23. Archived from the original on 2025-07-09. Retrieved 2025-10-23.
Results of Court Meeting and General Meeting RPS Group November, 3 2022

worldcat.org (Global: 5^th place; English: 5^th place)

search.worldcat.org

"Tetra-Tech Tie With Honeywell". The New York Times. 1982-04-30. ISSN 0362-4331. Retrieved 2025-03-17.

Tetra Tech (English Wikipedia)

3blmedia.com (Global: low place; English: low place)

afr.com (Global: 2,149th place; English: 1,198th place)

businesswire.com (Global: 615th place; English: 407th place)

canadianconsultingengineer.com (Global: low place; English: low place)

cbslocal.com (Global: 680th place; English: 412th place)

sanfrancisco.cbslocal.com

construction.com (Global: 9,132nd place; English: 5,720th place)

enr.construction.com

constructionenquirer.com (Global: low place; English: low place)

consultingmag.com (Global: low place; English: low place)

eaintegrator.com (Global: low place; English: low place)

edgar-online.com (Global: low place; English: low place)

yahoo.brand.edgar-online.com

environment-analyst.com (Global: low place; English: low place)

ewb-international.com (Global: low place; English: low place)

financialpost.com (Global: 3,491st place; English: 1,999th place)

informedinfrastructure.com (Global: low place; English: low place)

labusinessjournal.com (Global: low place; English: 6,428th place)

latimes.com (Global: 22nd place; English: 19th place)

marketwired.com (Global: low place; English: 6,052nd place)

modernluxury.com (Global: low place; English: 7,616th place)

nytimes.com (Global: 7th place; English: 7th place)

pasadenanow.com (Global: low place; English: low place)

peer.org (Global: low place; English: low place)

sfchronicle.com (Global: 1,400th place; English: 777th place)

sfexaminer.com (Global: 6,482nd place; English: 3,569th place)

tetratech.com (Global: low place; English: low place)

tetratech.com

investor.tetratech.com

theglobeandmail.com (Global: 293rd place; English: 203rd place)

washingtontechnology.com (Global: low place; English: low place)

web.archive.org (Global: 1st place; English: 1st place)

worldcat.org (Global: 5th place; English: 5th place)

search.worldcat.org

afr.com (Global: 2,149^th place; English: 1,198^th place)

businesswire.com (Global: 615^th place; English: 407^th place)

cbslocal.com (Global: 680^th place; English: 412^th place)

construction.com (Global: 9,132^nd place; English: 5,720^th place)

financialpost.com (Global: 3,491^st place; English: 1,999^th place)

labusinessjournal.com (Global: low place; English: 6,428^th place)

latimes.com (Global: 22^nd place; English: 19^th place)

marketwired.com (Global: low place; English: 6,052^nd place)

modernluxury.com (Global: low place; English: 7,616^th place)

nytimes.com (Global: 7^th place; English: 7^th place)

sfchronicle.com (Global: 1,400^th place; English: 777^th place)

sfexaminer.com (Global: 6,482^nd place; English: 3,569^th place)

theglobeandmail.com (Global: 293^rd place; English: 203^rd place)

web.archive.org (Global: 1^st place; English: 1^st place)

worldcat.org (Global: 5^th place; English: 5^th place)