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Cleveland Five-Area ISCO Program

Cleveland, OH
June 2010
Persulfate ISCO
Activated Persulfate Oxidation

Environmental Management Specialists contracted IET for comprehensive persulfate/peroxide oxidation across five distinct treatment areas. The program utilized ZVI-activated persulfate with hydrogen peroxide enhancement for contaminant destruction. This multi-area approach demonstrates IET's capability to manage complex, site-wide remediation programs with varying treatment requirements across multiple zones. The activation strategy employed zero-valent iron to catalyze the persulfate oxidation process, providing sustained and effective contaminant degradation throughout all target areas.

Treatment Areas
Area #5
7,452 lbs Persulfate
305 gal H₂O₂ (35%)
Area #8 (Largest)
14,928 lbs Persulfate
477 gal H₂O₂
Area #7
12,389 lbs Persulfate
634 gal H₂O₂
Area #12
1,858 lbs Persulfate
63 gal H₂O₂
Area #13
4,460 lbs Persulfate
76 gal H₂O₂
Project Execution

Client

Environmental Management Firm

Location

Cleveland, Ohio

Total Persulfate

41,087 lbs across five areas

Duration

2.5 days injection trailer operations

Ship Date

June 4, 2010

Equipment

IET injection trailer, chemical mixing application