Category Archives: News Articles
DTD presenting at NV H2O Resources – Mar. 1-3
David Bardsley will be presenting two posters and an oral presentation at the Nevada Water Resources 2016 Annual Conference. The…
Visit DTD at Emerging Contamination Conference, Denver, Mar. 1-2
Visit DTD technical staff at the Emerging Contaminants Summit being held at the Westin Westminster Hotel, Westminster, CO, March 1…
Arkansas Horizontal Dual-Phase Extraction Wells
DTD has recently completed a small scale project near Little Rock, AR. Plans for bettering the subsurface conditions included two dual phase…
Small Construction Footprint at DOD Air Station
Often when environmental consultants consider horizontal wells, they think of the large drill rigs and the many pieces of support…
East Coast AFB – 500′ Horizontal Sparge Well
DTD ended the year 2015 with the installation of a 500 foot long horizontal remediation well at an east coast…
Mine Tailings Drain Installed at New England Superfund Site
Late summer DTD completed the successful installation of a gravity drain in a mine tailings impoundment at the Callahan Mine…
Dual Phase Extraction Under New England Big-Box Store
DTD has recently completed a pair of horizontal dual-phase extraction (DPE) wells beneath a busy wholesale store. The wells were…
UPDATE: Record-setting 1,500′ Long Sparge Well, 130′ deep
In October, DTD completed the installation of a blind air sparge well, with almost 700′ of horizontal sparge screen set…
Sparge Wells at a mid-Atlantic Air National Guard
In August 2015 DTD mobilized to a mid-Atlantic air national guard base to supplement an existing remediation system by adding…
AEHS 31st Annual Soil Sediments and Water Conference at Amherst
DTD will be attending the Annual Conference on Soils, Sediments, Water and Energy at Amherst, Massachusetts. The conference runs from…