Archived News


LTE's Kathleen Madigan was featured in Well Servicing Magazine highlighting her presentation at the 2015 annual Association of Energy Service Companies Safety/Wireline Conference & Tradeshow. Her presentation was on Enviromental Compliance for Well Servicing Companies. See page 89 and 90 for the feature on Ms. Madigan.

LTE celebrated Karen Lim's 20 year anniversary with LTE. Congratulations, Karen and thanks for all the great work.

LTE celebrated the annual summer picnic on a hot day in Arvada. Read more....

Almost 20 kids had an educational and fun day at LTE on Take Your Kids To Work Day.

Energy & Mining International magazine has highlighted LTE's Strong Presence in the oil & gas industry in the Spring 2015 issue.

LTE won a third place award in the Nordic skiing competition at the annual Chen Cup event! Read more....

The Rocky Mountain Oil & Gas Awards selects LTE as winner of the VZ Environmental Award for Excellence in Environmental Stewardship at the third annual Rocky Mountain gala ceremony March, 10, 2015. Read more....

See video clip of award presentation....

March 20, 2015 – The United States Department of the Interior released the Final Rule to address well integrity, water protection, and disclosure of chemicals for fracking activities on public and tribal lands. See the full regulation here:

Contact LTE for further information: 303-433-9788

LTE’s NORCO office in Longmont became a member of the Longmont Economic Council. We look forward to a fruitful relationship. Read more...

Congratulations to John for winning a prize in the Annual Antero Ice Fishing Tournament. Way to go!

LTE now offers hydrocarbon gas leak detection services using our FLIR OGI camera.

Edward Lowe spotlights LTE.

Produced Water Solutions

LTE and IMC Quantum have joined in a collobrative project (Petranero Project Group) to tackle the produced water challenge for oil and gas clients. The Petranero Project Group recently published an article on the innovative Produced Water Integrated Planning Model (PWIPM) in the premiere issue of the Shale Play Water Management magazine (page 54) and in the Niobrara Report (page 20). Click here to read the article (5 MB).

LTE adds NGVs to field fleet

Supporting our oil and gas clients and the Rocky Mountain Region, LTE has added compressed natural gas (CNG) vehicles to our field fleet. Our CNG trucks use Rocky Mountain natural gas. To see a photo and read more ... click here. Read about LTE's CNG vehicles in the Denver Business Journal ... click here.


Join LTE for the 2015 Weld County Damage Prevention Breakfast on Wednesday, February 4th, in Greeley, Colorado. LTE is sponsoring a booth! Join us and get a chance to win free gift cards! RSVP required. Read more…

The Denver Business Journal announces that LTE is a finalist in the Oil and Gas Awards. Read more:

January 14, 2015 – Colorado Solid and Hazardous Waste Commission’s revised regulations pertaining to asbestos in soil became effective. See the new regulations here:

Contact LTE to answer your questions regarding Colorado asbestos regulations.


Long-time employee, Mike Unger, retires from LTE! Best wishes to you, Mike, on your new journey.

Congratulations to Jennifer for being accepted in the EnGen program!

LTE threw Ray Brammer a farewell party the day he retired. Read more ...

LT Environmental, Inc. and staff wish to express their sympathy in the passing of Mike Negri, Lisa’s father. Lisa was one of the founders of LT Environmental, Inc.


LTE employees participated in the Movember campaign for men's health awareness, collected turkeys for the Denver Rescue Mission, and enjoyed a wonderful Christmas party.

Mr. Nick Talocco, P.E., attended the recent signing of Colorado State Bill 161-6 reauthorizing the Professional Engineering Licensure Requirements for the State of Colorado. Click here for links, photos, and more information.

LTE sponsors Client Appreciation day by attending the USA Pro Challenge bike racing event in Denver.

LTE Shell Team wins Goal Zero safety award.

LTE has been ranked as one of the top businesses to work for in Denver in the Small Business category for the second year in a row. We were the top full-service environmental engineering company listed. You can read more about the 2013 Denver’s Post Top Workplace winners online at: Congratulations to all LTE employees. You make this possible! LTE profile: Click here for the LTE profile.


Top Company Interview with Tom Murphy, owner/president of LTE: Click Here

Attending the 19th International Petroleum Environmental Conference are four LTE employees who will be presenting during the October 31st to November 1st conference in beautiful downtown Denver, Colorado. (Read more...)

ColoradoBiz Magazine awarded LTE the 2012 TOP COMPANY award in the Consulting and Professional Services category. We thank all those who have made reaching this milestone possible! (Read more...) See Tom Murphy's interview with ColoradoBiz for the 2012 Top Company award.

We have opened our newest field office in Rooselvelt, Utah, to better serve our clients in the Uinta Basin area. Please contact Rob Fishburn at 435-725-8929 to discuss your oil and gas and environmental needs in the Uinta Basin area.

LTE was nominated as a finalist for a TOP COMPANY award.

LTE Asbestos Newsblog - Draft asbestos determiniations regulations in the works 07/02/2012.

OEDIT hosts the 2012 Colorado Companies to Watch and LTE joins the ranks of 2012 companies honored.

Denver Post selects LTE as a Best Place to Work.

LTE opens a new Northern Colorado office.

LTE employees participating in the Bike To Work event.

LTE is supporting military veterans and Run for The Wall.

LTE sponsored an exhibit at the Four Corners Oil & Gas Conference.

Read about LTE supporting future engineers in the Colorado Regional FIRST Robotics Competition, March 2012.

Denver Business Journal (May 2012) ranks LTE in Top Engineering Firms in Denver.

LTE Asbestos Newsblog - CDPHE moves on stakeholders requests 02/06/2012.

LTE Asbestos Newsblog - Best Managment Practice Workgroup 01/10/2012.

Read about changes to the USDOT pipeline safety regulations that may affect oilfield gathering line operators on our LTE Newsblog! 01/06/2012.


LTE Asbestos Newsblog - Risk-based Approach to Regulating ACS 12/8/2011.

LTE Asbestos Newsblog - The Debate Rages On 12/2/2011.

LTE Asbestos Newsblog - Welcome and short history 11/15/2011.

LTE is authorized to provide training for PEC Basic SafeLand USA, SafeGulf, and the Terrorism Response Awareness Program (T.R.A.P.).

Steve Kahn's article Getting Rid of FOREIGN OIL was featured in the March 2009 edition of Pollution Engineering Magazine.

Tom Harp's presentation on remediation of solvent plumes using activated carbon impregnated with iron was featured at numerous conferences including the Battelle Sixth International Conference on Remediation of Chlorinated and Recalcitrant Compounds.

LT Environmental was ranked 18th on ColoradoBIZ Magazine's 2009 list of Top 100 Woman-Owned Companiesin Colorado.