Terra-Petra leades Underground Storage Tank removal

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

Terra-Petra was recently contracted to consult and remove 5 underground storage tanks (UST) and one hydraulic lift on a site in Lynwood, California.  These tanks have been left dormant for many years on an old gas station that is not currently operating.  Each tank contained a limited amount of liquid, which requires special permitting, special pumping treatment, and special handing and distribution.  The tanks are a variety of sizes, ranging from 100 gallons to 500 gallons, and located a depths ranging from 10 feet below surface to 20 feet below surface.

Underground storage tanks (USTs) are considered abandoned when regulated substances are no longer stored within those USTs and/or when monitoring requirements of the Operating Permit, Title 23 of California Code or Regulations, and California Health and Safety Code 25298 are not being implemented. Various risks can arise from abandoned USTs when they are not properly closed in place such as the possibility of leaked hazardous substances and contamination to the environment. Therefore it is important that sites with (possible) presence of abandoned USTs be addressed in order to avoid the consequences.

The permitting process through LAFD went very smoothly and efficiently (Terra-Petra has a great relationship with the agency).  The process, from start to finish, took approximately 5-working days, including the required onsite soil testing as the tanks are physically removed.

Check out the photos taken on the jobsite here:

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Terra-Petra Environmental Engineering John Conaway PE Vietnam Vet

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

On this Veteran’s Day 2017, Terra-Petra would like to honor our own brave Veterans, John Conaway – U.S. Marine Corps,  Anthony Avina – U.S Marine Corps, 4th Light Armored Reconnaissance Battalion, H&S company, and Eduardo Rangel – U.S. Army, 2 time Afghanistan Veteran.

We would like to thank John, Anthony and Eduardo along with all of those who have served —and those who continue to serve— for your valiant service to defend this amazing country of ours. We truly appreciate all of your hard work and dedication.

“As we express our gratitude, we must never forget that the highest appreciation is not to utter words, but to live by them.” –John Fitzgerald Kennedy

John Conaway, PE

Terra-Petra’s Professional Engineer (PE Civil) and Vietnam Veteran, John R. Conaway has over 40 years of experience in project supervision, development, evaluation, training, and safety. His impressive and expansive career track started when John received a draft notice in late 1965, when the military presence started to increase in Vietnam.

On July 28, 1965, during a noontime press conference, President Johnson announced that he would send 44 additional combat battalions to Vietnam increasing the U.S. military presence to 125,000 men. Monthly draft calls were doubled from 17,000 to 35,000. “I have asked the commanding general, General Westmoreland, what more he needs to meet this mounting aggression,” Johnson said. “We will meet his needs. We cannot be defeated by force of arms. We will stand in Vietnam.”  He further commented, “I do not find it easy to send the flower of our youth, our finest young men, into battle. I have spoken to you today of the divisions and the forces and the battalions and the units, but I know them all, every one. I have seen them in a thousand streets, of a hundred towns, in every state in this union-working and laughing and building, and filled with hope and life. I think I know, too, how their mothers weep and how their families sorrow.”

Instead of going into the army, as he had expected, John went into the US Marine Corps, and served from January 1966 to January 1968. He received his training at Camp Pendleton, California, and was later transferred to Camp Lejeune, NC. One of the highlights of his service was being selected to run the supply department on a 3-month “Caribbean cruise.” During the cruise, his ship broke down, allowing him to spend several weeks in San Juan, Puerto Rico. The photo,of John above was taken after during war games in November 1966 on the island of Vieques, Puerto Rico. He achieved the rank of sergeant in 18 months, which was a record time for getting to the rank of E-5.  Although he came close several times, John was able to avoid being sent to fight on the front lines in Vietnam, although he is still considered a Vietnam-era Vet.

John Conaway, PE, Terra-Petra Environmental Enginner

John earned a reputation for his expertise in design and inspection of methane mitigation systems and waterproofing for commercial and residential structures. John has worked with solid waste disposal, environmental engineering, managing road and facility maintenance and construction, permitting, project engineering and design in California, Nevada, and North Carolina.

Read more about John Conaway.

 

 

 

 

 

Anthony Avina, Deputy Methane Inspector

Anthony B. Avina served in the United States Marine Corps for 8 ½ years (2005-2013) with the 4th Light Armored Reconnaissance Battalion, H&S company. While serving in the Marine Corps, he received training as an Electro-Optical Ordinance Repairman which taught him how to repair and maintain night sights, thermal sights, missile systems, fire control systems and optical sights.

During his service he went on numerous training exercises across the United States from Yakima, WA, Boise, ID and, Fort Knox, Kentucky. He deployed to Helmand Province, Afghanistan in 2009-2010 for a tour of service overseas where he conducted internal/external base security and his job as an Electro-Optical Ordinance Repairman conducting preventive maintenance and repairs on the battalions’ vehicles.

Anthony Avina, Terra-Petra Deputy Methane Inspector

Sergeant Anthony Avina, US Marine Corps

By the end of his service he attained the rank of Sergeant and was running the day-to-day operations for the Instrument and Optics shop, and was responsible for the training and welfare of eight Marines.

Within his term of service, he received the following awards: Presidential Unit Citation, Navy Unit Commendation, Selected Marine Corps Reserve Ribbon 2nd Award, National Defense Ribbon, Afghanistan Campaign Medal, Global War on Terror Ribbon, Sea Service Deployment Ribbon, Armed Forces Reserve Medal and, NATO ISAF Medal.

Anthony Avina,

 

Eduardo Rangel, Deputy Methane Inspector

In 2007, SPC Eduardo Rangel received a wartime award for valor and heroism from the US Army for “exceptional veterans day spotlight terra-petrameritorious service while deployed in support of Operation Enduring Freedom in Afghanistan. SPC Rangel’s personal courage and commitment to mission accomplishment in a combat zone, under the most extreme circumstances, greatly contributed to the success of Operation Enduring Freedom. SPC Rangel’s performance reflects great credit upon him, combined task force fury, combined Joint Task Force-82 and the United States Central Command.”

Eduard’s superiors highlighted the fact that he exhibited “courage under fire” in Shavak Afghanistan, and in the Paktia, Poli-alarm, and Logar provinces of Afghanistan while conducting combat patrols. He laid down heavy suppressive fire for his platoon members engaging the enemy. As the enemy attacked several times via well-organized ambushes, SPC Rangel remained calm while taking commands and calling out enemy distance and description. He participated in over 100 combat mounted and dismounted patrol missions in these Paktia, Poli-alarm, and Logar provinces of Afghanistan during Operation Enduring Freedom VIII. His tireless efforts, knowledge, and willingness to give resulted in accomplishment of all of his assigned missions covering thousands of miles of rugged terrain throughout all three provinces.

The second citation was awarded to Eduardo in 2010 for “meritorious service as a combat engineer while assigned to Eduardo Rangel - Terra-Petra Deputy Methane Barrier InspectorAlpha Company, 508th Special Troops Battalion from 04 March 2006 to 01, November 2010.” The citation goes on to state: “SPC Rangel’s technical and tactical competence, combined with his dedication to duty set the example for others to follow. His attention to detail and selfless service inspired every paratrooper to achieve success.  His performance reflects great credit upon himself, Alpha Company, 508th Special Troops Battalion, The 82nd Airborne Division, and the United States Army.

One of the achievements highlighted in the award document outlines how Specialist Rangel was deployed to West Point NY where he was assisted in the training of over 120 Cadets in Demolitions and Urban Breaching Techniques. He was also a part of two deployments to the Joint Readiness Training Center (JRTC) at Fort Polk, LA. During the JRTC deployment, he was key to his Platoon’s ability to conduct Route Clearance and Sanitation Operations. He mentored and instructed the Platoon on numerous techniques, tactics and procedures–often citing personal experiences.

 

Eduardo Rangel, U.S. Army, 2 time Afghanistan Veteran

Terra-Petra Sponsors Environmental Law Conference at Yosemite®

Terra-Petra’s Executive Team taking in the the beauty of Yosemite

The Environmental Law Conference at Yosemite®, presented and held annually by the State Bar of California, is nationally recognized as the largest and most prestigious gathering in California of leaders in environmental, land use, and natural resources law. Terra-Petra has been proud to sponsor the Yosemite conference for the last five years.

Many of the nation’s top environmental officials, lawyers, and other professionals in the spectacular setting of Yosemite, Thursday-Sunday, October 19-22, 2017  at Tenaya Lodge, Fish Camp, California (“The Gateway to Yosemite”).

As an organization of environmental professionals, this annual event strives to conserve natural resources and to support their sustainable use. Attendees were asked to reduce carbon footprints by forming carpools or driving in energy efficient vehicles upon traveling to Yosemite. In addition, attendees were asked to sign the State Bar Eco Pledge, and review the Model Law Office Sustainability Guidelines.

The 2017 Yosemite Conference Planning Committee Co-Chairs include:

  • Cara Horowitz, Los Angeles
  • Ryan Waterman, San Diego
  • Alisha Winterswyk, Irvine

Active Executive Committee Members on the Yosemite Planning Committee:

  • Eric Adair, Valencia
  • Rebecca Akroyd, Sacramento
  • Ellison Folk, San Francisco
  • Leah Goldberg, San Jose
  • Nicole Gordon, Los Angeles
  • Michael Leslie, Los Angeles
  • Christian Marsh, San Francisco
  • Osha Meserve, Sacramento
  • Jennifer Novak, Rolling Hills
  • Peter Nyquist, Los Angeles
  • Allison Smith, Sacramento
  • Julia Stein, Los Angeles
  • Chelsea Tu, San Francisco
  • Jon Welner, San Francisco

Additional and generous help from Environmental Law Section Advisors.

The State Bar of California is an approved MCLE Providers. 

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vapor intrusion mitigation

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

The Level 10 team is set to celebrate the topping out of the the 2747 Park project on Thursday, October 5th. Designed by  the Jay Paul Company, this development is steps from Caltrain in Palo Alto, California. 2747 Park provides a future-forward workplace designed for Silicon Valley’s innovative workforce. Terra-Petra has been invited to attend the event having designed the vapor intrusion mitigation system for the site. Level 10 will also have the topping out beam available for signatures onsite beginning October 3rd.

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.

The Wilshire Grand project grew from a handshake to become the tallest building west of the Mississippi. For three years, Times staff writer Thomas Curwen has chronicled its construction, from the initial planning phase to the topping off and final design touches. One the pages, are his stories of the Wilshire Grand tower.

To express his appreciation to all those who were involved with the Wilshire Grand project, Korean Air & Hanjin Group (property owner) Chairman Yang Ho Cho, placed the multiple-page advertisement in the Los Angeles Times  on June 27, 2017. He wanted to  publish the name of every person who worked on the project.

Working closely with A.C. Martin and Turner Construction on Los Angeles’ newest and tallest skyscraper, the Terra-Petra team is proud to be recognized in this LA Times piece (attached/linked PDF) above. 

The Trojan Marching Band headlined the special Ribbon Cutting Ceremony on the Plaza area to celebrate the Grand Opening of the Wilshire Grand Center (June 23rd). The media covered event was hosted by Korean Air & Hanjin Group. Chairman (and USC alum) Cho and his team also hosted a private party in the building that evening.

Below are a few highlights we grabbed during the grand opening ceremony—along with fresh photos of, what Chairman Cho describes as, “the crown jewel of Figueroa Street.” Again, Terra-Petra is proud to be recognized as part of this outstanding project.

USC Trojan Marching Band headlines Wilshire Grand Center Grand Opening June 23 2017

TERRA-PETRA ELD

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

Waterproofing membranes are a key element in building enclosure systems—a key element that ultimately gets covered up by a variety of finish materials including landscaping, green roofs, topping slabs, pavers and so on. As most of us know, excavation to expose a failed waterproofing membrane for repairs can be prohibitively expensive and in some cases impossible. For this reason, many designers are choosing to specify integrity testing to verify that the waterproofing membrane is free of discontinuities and penetrations through the membrane prior to the installation being permanently covered. When integrity testing is not specified, many contractors are often performing this type of testing voluntarily to avoid future problems or “call-backs.”

The most common integrity testing method is the flood test. Flood testing is typically performed by flooding waterproofed horizontal surfaces with at least two inches (50 mm) of water for a period of up to 48 hours. Temporary dams are often constructed to partition the test areas, provide an up-turned plaza edge and control the depth of the flood testing. During the flood test, access to the underside of the flooded areas is necessary for a visual inspection of water leakage. However, in the case of a membrane failure (leak), flood testing indicates only where water is penetrating through the entire assembly within the test area, not the location above where water is breaching the membrane. In addition, flood testing cannot be performed on vertical surfaces or at locations where the underside of the slab is not accessible.

The aforementioned restrictions and lack of conclusive data associated with flood testing has enabled Electronic Leak Detection (ELD) to gain momentum as a viable alternative to traditional flood testing. This article will focus on the different types of ELD and the applications where ELD is or is not well-suited.

READ FULL ARTICLE HERE

Terra-Petra ELD information

California Commercial Real Estate Unchanged Following Election – Read Survey

The introduction to this survey is provided by John M. Tipton Partner, Real Estate Department Allen Matkins:

Allen Matkins and UCLA Anderson Forecast have partnered to create a Commercial Real Estate Survey and Index to better predict future California commercial rental and vacancy rates. This tool surveys supply-side participants – commercial developers and financiers of commercial development – for insights into their markets. The Survey and the resulting Index provide a measure of the commercial real estate supply-side participants’ view of current and future conditions. Since participants make investment actions based upon these views, it provides a leading indicator of changing supply conditions.

Allen Matkins sponsored this Survey to provide value to the industry. Partnered with UCLA Anderson Forecast, the leading independent economic forecast of both the U.S. and California economies for over 65 years, they have tapped the knowledge of the leading developers and financiers of real estate development in California to provide the best, clear-sighted forecast of the California commercial real estate industry.

Read they Survey and Index here.

Watch the video below (click to open to a new window):

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)

The Los Angeles Unified School District (LAUSD) issued Terra-Petra an SBE certificate effective October 26, 2016.

The company’s SBE status lausdcertificationofsbeis recognized for NAICS codes:

541620 & 541330 through October 2018.

To maintain a valid SBE Certificate after three years with LAUSD, Terra-Petra must also renew its self-certification with LAUSD or register with the Small Business Administration before the SBE certification expiration date referenced expires.

Letter of approval.

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

Terra-Petra heads environmental engineering and waterproofing design, inspection and systems for the new $300-Million Academy Museum project at Wilshire and Fairfax Avenue which is slated to complete in 2018. 

STEVEN SHARP
June 14, 2016 for Urbanize.LA.

Even June Gloom failed to put a damper on construction at the LACMA campus on the Miracle Mile, where the Academy of Motion Picture Arts and Sciences' (AMPAS) long-awaited museum is well underway.

The $300-million undertaking, located at Wilshire Boulevard and Fairfax Avenue, will create a showcase for AMPAS' vast collection of filmmaking artifacts, including tens of thousands of still photographs, screenplays, production and costume design drawings, manuscripts and storyboards.  These assets will be displayed through a series of galleries, exhibition spaces, educational spaces and on-site theaters.

The museum, designed by the famed Italian architect Renzo Piano, will restore the May Company Wilshire department store, a Streamline Moderne structure built  in 1938.  North of the historic building, the project will add an eye-catching spherical glass structure, replacing a surface parking lot and a 1946 annex to the department store.

Completion of the Academy Museum is expected in Spring 2018.

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

Terra-Petra contributes environmental construction services for the developer of one of the newer projects in downtown Los Angeles. The $215M mixed-use development that broke ground March 2016 is scheduled to compelete at the end of the year in 2017. 

NEW RENDERINGS OF ARTS DISTRICT DEVELOPMENT UNVEILED


 

 

 

 

 

 

 

 

 

 

 

 

 

 


Mar 22, 2016 Karen Jordan, Bisnow,

Fairfield Residential renderings have just been revealed for 950 E Third St, a $215M mixed-use development that broke ground last week in the Arts District. Fairfield Residential and Legendary Development have released in-progress exterior renderings of the project. It will have five- and six-story buildings with 472 studio, one- and two-bedroom apartments along with 22k SF of ground-floor retail, according to Urbanize LA. Amenities include social and sweat lounges, a dog wash and play area, a rooftop deck and a courtyard. Kava Massih Architects is designing the project, which will use similar materials, tones and colors to those of existing buildings throughout the neighborhood.  The project is scheduled to be partially completed by December 2017. [ULA]

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