DEKON Environmental Services · Four Corners Region

Groundwater Treatment Systems

Setup, operation and maintenance of groundwater treatment systems across the Four Corners and San Juan Basin. Filtration and carbon treatment trains, tankage and transfer, media changeout, sampling support — run by DEKON crews out of Farmington, New Mexico.

What DEKON Runs

Field Scope

  1. Mobilization and setup. Skid and vessel placement on lined secondary containment, bag filter housings and carbon vessels plumbed, transfer pumps, hose runs and tankage connected, system filled and started up.
  2. Operation and maintenance. Scheduled O&M rounds — pressures and flow checked, sight glasses and connections walked, containment inspected, readings logged every visit.
  3. Media and filter changeout. Carbon and bag changeout on schedule or on breakthrough, spent media drummed or containerized and manifested off site to a permitted facility.
  4. Sampling support. Influent, mid-train and effluent sampling with chain of custody, coordinated with the consultant, engineer or operator holding the design.
  5. Tank, sump and vault work. Recovery, flush and cleanout of vaults, sumps and tanks tied into the system, with recovered liquid containerized and manifested.
  6. Documentation. Daily field records, O&M and changeout logs, chain of custody, bills of lading and waste manifests — delivered as part of the work.

Who This Is For

Three Ways DEKON Gets Called

Operators. Production, gathering and processing facilities in the San Juan Basin that need a treatment system run and documented without pulling their own people off the lease.
Consultants and primes. Engineering and environmental firms that hold the design and need a field contractor to mobilize, operate and document to their specification.
Fuel and UST sites. Stations, bulk plants and tank closures with dissolved-phase impact needing recovery, filtration and carbon treatment plus manifested disposal.

Crew and Credentials

DEKON Credentials

HAZWOPER-current crews under 29 CFR 1910.120, with site-specific health and safety planning and daily JSAs.
DOT credentials to move recovered product and spent media from the site to a permitted disposal facility.
NM License 417265 — GB-98 and GS-29 classifications on one number.
SAM.gov active — CAGE 1A8J1, UEI NARD6L7LPW3, for federal and tribal work.

Coverage Area

Dispatched from Farmington, New Mexico. Regular work across San Juan, Rio Arriba and McKinley Counties, Navajo Nation and tribal lands, southern Colorado, northern Arizona, and project work elsewhere in New Mexico.

Frequently Asked Questions

What does DEKON do on a groundwater treatment system?

Set it up, run it, and keep it running. That covers siting and setting the skid on lined containment, plumbing bag filter housings and carbon vessels, connecting transfer pumps, hose and tankage, starting the system up, running O&M rounds, changing media and filter bags on schedule or on breakthrough, and pulling influent, mid-train and effluent samples for the consultant or the operator.

Do you work under an environmental consultant or engineer?

Regularly. Most treatment systems are designed by a consultant or engineering firm and the field work is subbed out. DEKON runs as that field contractor — mobilization, setup, O&M rounds, media changeout, sampling support and documentation — and reports to whoever holds the design.

Do you handle produced water and oilfield sites?

Yes. DEKON works production, gathering and processing sites across the San Juan Basin, with HAZWOPER-current crews and the DOT credentials to move recovered product and spent media off site to a permitted facility.

Can you work a fuel station or UST site?

Yes. Dissolved-phase work at fuel stations, bulk plants and UST closures is the same skill set — recovery, filtration and carbon treatment, tank and vault cleanout, and manifested disposal of spent media and recovered product.

Who supplies the equipment?

DEKON owns its crew trucks, excavation and vacuum equipment and runs its own field crews, so mobilization is a scheduling decision rather than a rental queue. Treatment vessels and tankage are sourced for the site when the project does not already have them.

What do we get for documentation?

Daily field records for every working day on site, O&M and media changeout logs, chain of custody for anything sampled, and bills of lading and waste manifests for material leaving the site. That file is part of the work, not an add-on.

Where does DEKON work?

The Four Corners and San Juan Basin out of Farmington, New Mexico, including Navajo Nation and tribal lands, and into southern Colorado, northern Arizona and the rest of New Mexico for project work.

Need a treatment system set up, run, or taken over?

Owner answers the phone. Tell us what the design calls for and what the site looks like.

505-543-8083