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RemediationProvect-IRDHC BioaugmentationTwo Treatment AreasInvoice #4644

Two-Area Provect-IR and DHC Injection — Spring Street, Elizabeth, NJ

701 Spring Street, Elizabeth, NJ Completed October 1, 2026 Client: Provectus

At a Glance

Site Challenge

A site on Spring Street in Elizabeth had two treatment areas, 900 sq ft and 2,000 sq ft, requiring in situ biostimulation and bioaugmentation.

Method

Direct push injection at 16 locations of Provect-IR plus DHC culture, with SDC-9 injections, an injection trailer, forklift material handling, and a 2-person IET supervision crew for 8 days.

Quantities

Provect-IR

21,000 lbs

DHC culture

20 liters

Injection locations

16

Treatment areas

900 and 2,000 sq ft

Observed Result

IET completed the eight-day injection program on October 1, 2026 and abandoned 580 feet of borehole.

Limits & Caveats

The project record does not state the contaminants, concentrations, or post-treatment monitoring results. Performance data belongs to the client and consultant.

Scope

16 injection locations, 2 treatment areas

Product

21,000 lbs Provect-IR + 20 L DHC

Contract Value

$80,145.00

Project Overview

IET delivered 21,000 pounds of Provect-IR and 20 liters of DHC culture at 701 Spring Street in Elizabeth, New Jersey for Provectus. Treatment Area 1 covered 900 square feet and Treatment Area 2 covered 2,000 square feet, with 16 injection locations in total.

The program ran eight days with a probe and operator, injection trailer, IET supervision, 16 SDC-9 injections and a forklift for material management. Drilling and borehole abandonment totaled 580 feet.

Scope of Work

  • Provect-IR injection (21,000 lbs) and 20 L DHC culture at 16 locations
  • Treatment Area 1: 900 sq ft; Treatment Area 2: 2,000 sq ft
  • Probe and operator, 8 days
  • Injection trailer, 8 days
  • IET supervision, two-person crew, 8 days
  • SDC-9 injections (16) and forklift material management
  • Drilling and hole abandonment, 580 ft

Project Details

Client

Provectus — Dixon, IL

Site

701 Spring Street, Elizabeth, NJ

Completion Date

October 1, 2026

Technology

Biostimulation and bioaugmentation