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Manasquan NJ Dual-Area Chemical Oxidation

Manasquan, NJ
February 2009
$70,840
Project Overview

Advanced chemical oxidation program for Brinkerhoff Environmental Services utilizing ZVI-catalyzed Fenton's reaction combined with persulfate oxidation. The project treated two distinct areas with tailored reagent concentrations plus remediation of a former excavation zone.

Treatment Approach

Area A (22,066 ft²)

  • 27 injection points
  • 40 lbs ZVI per point
  • 365 lbs persulfate per point
  • 100 gallons of 5% H₂O₂ per point

Area B (2,300 ft²)

  • 4 injection points
  • 27.5 lbs ZVI per point
  • 257 lbs persulfate per point
  • 100 gallons of 5% H₂O₂ per point

Former Excavation Treatment

  • 19 injection points at 18-20 feet bgs
  • 75 gallons of 5% hydrogen peroxide per point
Total Materials Injected

1,190 lbs

Total ZVI

10,883 lbs

Total Persulfate

4,525 gal

Total H₂O₂ (5%)

Project Details

Client

Brinkerhoff Environmental Services

Project Manager

Jerry Osterander

Location

Manasquan, New Jersey

Completion Date

February 2009

Technology

Persulfate/ZVI/H₂O₂ ISCO

Total Injection Points

50 points