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Methane Testing | Environmental Engineering

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News

Los Angeles City Council Approves 'Historic' Oil Drilling Ban

Los Angeles City Council Approves ‘Historic’ Oil Drilling Ban

METHANE TESTING DTLA

Methane Testing Success on Building Renovation to Help House Homeless in DTLA

CA State Oil and Gas Well Plug and Abandonments

CA State Oil and Gas Well Plug and Abandonments

Terra-Petra Sponsors and Attends 2022 Environmental Law Conference at Yosemite®

Terra-Petra Sponsors Environmental Law Conference at Yosemite®

Oil Well Due Diligence Services - Cal State Dominguez Hills Campus

Oil Well Due Diligence Services – Cal State Dominguez Hills Campus

Methane Testing - Wilshire Blvd, Los Angeles

Methane Testing – Wilshire Blvd, Los Angeles

Oil Well Consulting & Investigation - Torrance, CA

Oil Well Consulting & Investigation – Torrance, CA

Rampart Mint Welcomes 22 Formerly Homeless People

Rampart Mint Welcomes 22 Formerly Homeless People

Oil Well Leak Test - Los Angeles

Oil Well Leak Test – Los Angeles

Vapor Intrusion Mitigation System Implementation And Inspection In Palo Alto, CA

Vapor Intrusion Mitigation System Implementation And Inspection In Palo Alto, CA

Vapor Intrusion Inspection At San Fransisco Affordable Housing Development

Vapor Intrusion Inspection At San Fransisco Affordable Housing Development

Vapor Intrusion Mitigation System - San Francisco, CA

Vapor Intrusion Mitigation System – San Francisco, CA

Ivy Station Wins Gold In LA Business Journal 2022 Commercial Real Estate Awards

Ivy Station Wins Gold In LA Business Journal 2022 Commercial Real Estate Awards

America is finally cleaning up its abandoned, leaking oil wells

America is finally cleaning up its abandoned, leaking oil wells

Grand jury says Santa Barbara County fails to properly monitor idle oil wells; supervisors disagree

Grand jury says Santa Barbara County fails to properly monitor idle oil wells; supervisors disagree

Blame game over O.C. oil spill heats up as pipeline company sues shipping firms

Blame game over O.C. oil spill heats up as pipeline company sues shipping firms

Terra Petra Contracted To Design Vapor Intrusion Mitigation System (VIMS) For Development In Irvine, CA

Terra Petra Contracted To Design Vapor Intrusion Mitigation System (VIMS) For Development In Irvine, CA

Biden administration to give states $1.15 billion to plug orphaned wells, which leak planet-warming methane

Biden administration to give states $1.15 billion to plug orphaned wells, which leak planet-warming methane

Los Angeles Moves To End Oil Drilling In The City

Los Angeles Moves To End Oil Drilling In The City

Abandoned oil well counts are exploding — now that there’s money on the table

Abandoned oil well counts are exploding — now that there’s money on the table

Plugging Orphaned Oil and Gas Wells Provides Climate and Jobs Benefits

Plugging Orphaned Oil and Gas Wells Provides Climate and Jobs Benefits

Mysterious Methane Plumes Spotted Above Texas Oil and Gas Fields

Mysterious Methane Plumes Spotted Above Texas Oil and Gas Fields

LA to Seek Federal Infrastructure Bill Funds to Remediate Orphaned Oil Wells

LA to Seek Federal Infrastructure Bill Funds to Remediate Orphaned Oil Wells

U.S. Says More Than Half Of States Will Seek Oil Well Cleanup Funds

U.S. Says More Than Half Of States Will Seek Oil Well Cleanup Funds

PRINCIPAL WATERPROOFING CONSULTANT PAUL PISCORAN

Terra-Petra Waterproofing Division Introduces Paul Piscoran, Principal Waterproofing Consultant

DEC 21 - Progress Photo Update Methane Mitigation Design & Inspection DTLA

DEC 21 – Progress Photo Update Methane Mitigation Design & Inspection DTLA

UPDATED Progress Photos - Methane Mitigation Design Los Angeles

UPDATED Progress Photos – Methane Mitigation Design Los Angeles

Oil Well Due Diligence - Uncover, Leak Test, Well Head Survey

Oil Well Due Diligence – Uncover, Leak Test, Well Head Survey

Methane Mitigation Design & Inspection - Construction Progress Photos

Methane Mitigation Design & Inspection – Construction Progress Photos

Bay Area Vapor Intrusion Mitigation System Design

Bay Area Vapor Intrusion Mitigation System Design

Vapor Intrusion Mitigation System Design & Installation - San Jose, CA

Vapor Intrusion Mitigation System Design & Installation – San Jose, CA

Terra-Petra is Proudly Recognized as an SBE – Small Business Enterprise

Terra-Petra is Proudly Recognized as an SBE – Small Business Enterprise

Terra-Petra Recognized as Small Business Enterprise in CA

Terra-Petra Recognized as Small Business Enterprise in CA

The Davis-Bacon Act

The Davis-Bacon Act

Vapor Intrusion Mitigation System - Reno, NV

Vapor Intrusion Mitigation System – Reno, NV

Methane Mitigation Design And Consulting - Los Angeles, CA

Methane Mitigation Design And Consulting – Los Angeles, CA

Vapor Intrusion Mitigation System Design And Installation - Santa Fe Springs, CA

Vapor Intrusion Mitigation System Design And Installation – Santa Fe Springs, CA

Vapor Intrusion Consulting, Testing And Monitoring - San Diego

Vapor Intrusion Consulting, Testing And Monitoring – San Diego

Vapor Intrusion Mitigation System Design - San Francisco

Vapor Intrusion Mitigation System Design – San Francisco

Terra-Petra Providing Waterproofing Services For New High-End Project in West Hollywood

Terra-Petra Providing Waterproofing Services For New High-End Project in West Hollywood

Vapor Intrusion Mitigation System - Fontana, CA

Vapor Intrusion Mitigation System – Fontana, CA

Soil Gas Investigation Los Angeles, CA

Soil Gas Investigation Los Angeles, CA

Landfill Monitoring And Reporting - Penrose Landfill

Landfill Monitoring And Reporting – Penrose Landfill

artworxLA Terra-Petra

Terra-Petra at artworxLA Virtual Wine Tasting

methane mitigation

DMBI Methane Barrier Inspection – Downey, CA

Soil Management Plan Implementation - Richmond Oil Field

Soil Management Plan Implementation – Richmond Oil Field

Waterproofing Services, Building Envelope Consulting - Los Alamitos, CA

Waterproofing Services, Building Envelope Consulting – Los Alamitos, CA

Building Envelope Consulting - LAX Delta Skyway

Building Envelope Consulting – LAX Delta Skyway

Radon Mitigation System - Summit County, CO

Radon Mitigation System – Summit County, CO

Methane Mitigation Services - Harbor City, CA

Methane Mitigation Services – Harbor City, CA

Vapor Intrusion Mitigation Design - Hayward, CA

Vapor Intrusion Mitigation Design – Hayward, CA

Vapor Intrusion Mitigation System Design - Pomona, CA

Vapor Intrusion Mitigation System Design – Pomona, CA

Methane Mitigation Design - Hub on Campus LA Figueroa

Methane Mitigation Design – Hub on Campus LA Figueroa

Methane Soil Gas Investigation - Enlightenment Plaza

Methane Soil Gas Investigation – Enlightenment Plaza

Vapor Intrusion Mitigation System - Palo Alto, CA

Vapor Intrusion Mitigation System – Palo Alto, CA

Water Intrusion Inspection - Ventura County Naval Base

Water Intrusion Inspection – Ventura County Naval Base

Methane Mitigation Design - Torat Hiyam

Methane Mitigation Design – Torat Hiyam

Methane Soil Gas Investigation In Los Angeles

Methane Soil Gas Investigation In Los Angeles

Abandoned Oil Well Leak Test - Redondo Beach, CA

Abandoned Oil Well Leak Test – Redondo Beach, CA

1041 s oxford drive

Methane Soil Gas Investigation – Methane Buffer Zone

purple line extension project

Methane Monitoring – LA Metro Purple Line Extension Project

City of Los Angeles Methane Mitigation and Gas Detection System Design

City of Los Angeles Methane Mitigation and Gas Detection System Design

Deserted Oil Wells Haunt Los Angeles With Toxic Fumes And Enormous Cleanup Costs

Deserted Oil Wells Haunt Los Angeles With Toxic Fumes And Enormous Cleanup Costs

How Terra-Petra is addressing Covid-19

How Terra-Petra is addressing Covid-19

Terra-Petra Attends 18th Annual Brownfield Training Conference in LA

How L.A.'s museum district is rebuilding.

How L.A.’s museum district is rebuilding.

Terra-Petra on LABJ Top 35 Environmental Engineering Firms List

Terra-Petra on LABJ Top 35 Environmental Engineering Firms List

Mapping the long history of oil drilling in Los Angeles

Mapping the long history of oil drilling in Los Angeles

2018 CALIFORNIA LAND RECYCLING CONFERENCE = Terra-Petra Brownfield Services

Terra-Petra to Sponsor of CA Brownfields Conference | Carson, California

TERRA-PETRA SPONSORS CLA ENVIRONMENTAL LAW CONFERENCE AT YOSEMITE

Terra-Petra Sponsors 27th Annual Environmental Law Conference at Yosemite®

Terra-Petra Sponsors Bar Association of San Francisco Environmental Law Section Event

Terra-Petra Sponsors Bar Association of San Francisco Environmental Law Section Event

Terra-Petra consults on newest LA Multifamily Developments to Implement Tetris-Style Parking System

Terra-Petra consults on newest LA Multifamily Developments to Implement Tetris-Style Parking System

Those Lazy Hazy Crazy Days of Summer Company Picnic

Those Lazy Hazy Crazy Days of Summer Company Picnic

Los Angeles was an oil town

Los Angeles Oil Drills Give Way to Skyline Views

Terra-Petra leades Underground Storage Tank removal

Terra-Petra leads another successful underground storage tank (UST) removal

erra-Petra Silver Sponsor IVCIA

Terra-Petra Supports IVCLA as a “Silver Sponsor”

Terra-Petra attends ICSC RECon once again---with 2018 highlights

Terra-Petra attends ICSC RECon once again—with 2018 highlights

Terra-Petra makes Top 20 once again in 2018 - on LA  Business Journal's Top Environmental Engineering and Consulting Firms List

Terra-Petra makes Top 20 once again in 2018 – on LA Business Journal’s Top Environmental Engineering and Consulting Firms List

The Terra-Petra Leadership Spotlight

The Terra-Petra Leadership Spotlight

Terra-Petra Environmental Engineering and Building Waterproofing Teams Celebrate a successful year.

Terra-Petra Environmental Engineering and Building Waterproofing Teams Celebrate a successful year.

Terra-Petra Environmental Engineering John Conaway PE Vietnam Vet

In Honor of our Veterans: Terra-Petra Team Members Who’ve Served

Terra-Petra Sponsors Environmental Law Conference at Yosemite®

Terra-Petra Sponsors Environmental Law Conference at Yosemite®

The Terra-Petra Waterproofing Division will be an Exhibitor at the RCI International Convention and Trade Show in Houston in March

Terra-Petra Waterproofing Division to exhibit at 2018 RCI Convention in Houston

vapor intrusion mitigation

Terra-Petra to attend topping off celebration for 2747 Park project in Palo Alto

Terra-Petra to Sponsor The Future of DTLA Development Conference

Terra-Petra to Sponsor The Future of DTLA Development Conference

UST abandonment status update

UST abandonment status update – Los Angeles, California

Terra-Petra environmental engineering provides consulting to Pico Sullivan Architects on Flintridge Sacred Heart Academy Arts Center

Terra-Petra provides environmental consulting expertise to private school performing arts center

Terra-Petra Environmental Engineering Recognized in the LA Times as part of Wilshire Grand project - tallest skyscraper in the West.

Terra-Petra Team recognized in the LA Times as part of the Wilshire Grand project – the tallest structure in the west and the Los Angeles skyline.

Terra-Petra named as one of LA's Top Environmental Engineering and Consulting Firms

Terra-Petra named as one of LA’s Top Environmental Engineering and Consulting Firms

TERRA-PETRA ELD

The Use of Electronic Leak Detection (ELD) on Waterproofing Membranes over Concrete Surfaces

California Commercial Real Estate Unchanged Following Election - Read Survey

California Commercial Real Estate Unchanged Following Election – Read Survey

Terra-Petra’s Abode Communities and Mercy Housing Project to Break Ground in Wilmington, CA

Terra-Petra’s Abode Communities and Mercy Housing Project to Break Ground in Wilmington, CA

Mixed-use project, called Metropolis, is unprecedented for Downtown L.A.

Mixed-use project, called Metropolis, is unprecedented for Downtown L.A.

Waterproofing Inspections on the Hollywood Argyle Hotel by Terra-Petra

Waterproofing Inspections on the Hollywood Argyle Hotel by Terra-Petra

Terra-Petra Assists on Final Phase of Dana Strand Development in Wilmington

Terra-Petra Assists on Final Phase of Dana Strand Development in Wilmington

Successful Oil Well Re-Abandonment Work in Santa Fe Springs

Successful Oil Well Re-Abandonment Work in Santa Fe Springs

Detec Systems Training for the Terra-Petra Team

Detec Systems Training for the Terra-Petra Team

Terra-Petra attends Environmental Law Conference at Yosemite®

Terra-Petra attends Environmental Law Conference at Yosemite®

Terra-Petra Company Christmas Party 2016: Another Memory Maker!

Terra-Petra Company Christmas Party 2016: Another Memory Maker!

LA Unified School District Awards Terra-Petra Certification of Small Business Enterprise (SBE)

LA Unified School District Awards Terra-Petra Certification of Small Business Enterprise (SBE)

Terra-Petra attends Environmental Law Conference at Yosemite®

Detec Systems Training for the Terra-Petra Team

Terra-Petra Assists on Final Phase of Dana Strand Development in Wilmington

Successful Oil Well Re-Abandonment Work in Santa Fe Springs

Waterproofing Inspections on the Hollywood Argyle Hotel by Terra-Petra

Terra-Petra leads methane soil gas investigation inside a historic building renovation

Mixed-use project, called Metropolis, is unprecedented for Downtown L.A.

Terra-Petra’s Abode Communities and Mercy Housing Project to Break Ground in Wilmington, CA

Terra-Petra makes LA Business Journal’s Top 30 Environmental Engineering and Consulting Firms List

Terra-Petra performs subterranean waterproofing inspections for new Academy Museum project

Terra-Petra designs subterranean waterproofing on DTLA Oceanwide Plaza

Terra-Petra Environmental Engineering Helps Developer with Pico Gateway Apartments Project Success

Terra-Petra Supports Los Angeles Micropolitan Project General Contractor

950 E Third St development breaks ground in DTLA – Terra-Petra Contributor

Terra-Petra Worked on Residential Component of Huntington Beach’s Pacific City

Wilshire Grand Tower Topped Off March 2016 – Video Recap

Park Fifth development in DTLA will break ground in April

Terra-Petra provides Deputy Inspection Services for DTLA Blossom Plaza

Oceanwide Plaza – now under construction in Downtown Los Angeles

Terra-Petra contributes to new projects transforming Downtown LA

Terra-Petra Sponsors the Environmental Law Conference at Yosemite® October 22-25, 2015

Terra-Petra working on eleven of top fifty construction projects in Los Angeles

Update on Terra-Petra’s Pacific City Oil Well Abandonment Project

Terra-Petra helps deveolper save millions with oil well remediation plan

Terra-Petra supports the City of Hope Construction Industries Alliance Spirit of Life Gala

Terra-Petra Welcomes San Francisco Bay Area Account Executive, Mark Wagner

Terra-Petra and the environmental engineering industry shows well at I.CON ’15

Terra-Petra at I.CON ’15: The Industrial Conference – June 10

Terra-Petra at ICSC RECon 2015 – Las Vegas – May 17-20

Terra-Petra Partners with Law Firm Wactor & Wick in Downtown Los Angeles

Terra-Petra Managing Removal of Asbestos Containing Material in Downey, CA

Terra-Petra’s Continuing Education in Waterproofing

Terra-Petra’s GM/VP Justin Conaway to speak at the Colorado Environmental Management Society March 10

Terra-Petra team attends Introduction to Brownfield Redevelopment seminar

Terra-Petra’s Justin Conaway review of the 4th Annual San Francisco State of the Market Address

Terra-Petra Announces New Office and New Presence in New York City and on the East Coast

Terra-Petra going “underground” (aka below grade) in Denver and beyond…

Terra-Petra performs CQA/CQC for the Porsche Experience Center Test Track in Carson, CA

Family House Mission Bay, San Francisco breaks ground September 17th

Terra-Petra Methane Engineer for Micropolitan at Urban Lights Project

Terra-Petra holds court at ICSC RECon Las Vegas

Daniel Valdez holds successful DMBI training seminar in Terra-Petra’s Los Angeles Office

Terra-Petra Completes 2201 E. Cerritos Ave. Project for Western Realco

Terra-Petra will be an exhibitor at ICSC RECon in Las Vegas May 18-21

Terra-Petra now hiring qualified Environmental Field Technicians

Terra-Petra congratulates newest DMBI inspectors

Terra-Petra boots-on-the-ground for World Record Concrete Pour DTLA Wilshire Grand

Terra-Petra awarded contract to perform methane and water intrusion inspections for Northern California project

New Home Co. Gears Up for Busy Year of Building feat. Westside Apartments

Terra Petra Inc Receives 2013 Los Angeles Award

Terra-Petra named methane design engineer and subterranean waterproofing consultant for Korean Air Wilshire Grand project

Terra-Petera Methane begins mitigation system installation project for The Irvine Company in Playa Vista, California

Terra-Pertra Congratulates – [AMCOL] CETCO on their new GCL project in Saudi Arabia

INSPECTION UPDATE: 4661 W. Wilshire Blvd. Methane Zone Property

Terra-Petra, Completes Successful Design and Installation of a SVE (Soil Vapor Extraction) System for Prologis

Remembering the 1985 Ross Dress for Less Methane Gas Explosion

Grand Opening Of The New Terra-Petra San Francisco Office

Building Waterproofing Experts Project Update: Waterproofing System Design and Inspections in West Hollywood

Terra-Petra Completes Methane Barrier and Below Grade Waterproofing Work on Cedars-Sinai’s Completed Advanced Health Sciences Pavilion Project

Raul Ramierz joins Terra-Petra’s Deputy Methane Barrier Inspection (DMBI) Team

Environmental Engineering Firm, Terra-Petra, Continues to Expand LA City Deputy Methane Inspector Team

Terra-Petra Environmental Engineering Heads Up Methane Barrier Inspection for the Port of Los Angeles Port Police Department K-9 Facility

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Terra-Petra is an environmental engineering firm specializing in contaminated soil and groundwater conditions. Our expertise starts with soil gas characterization, remediation, and in the design and inspection of gas mitigation systems for buildings of all types.
 

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