Nitroaniline, 2- cleanup levels by state
- CAS 88-74-4
- 3 states
CAS 88-74-4 is in the cleanup-level tables of 3 states in this handbook: Florida (Nitroaniline, o-), Pennsylvania (NITROANILINE, O-) and Texas (Nitroaniline, 2-). Each state's numbers are below as its agency prints them. The states run different programs and do not define their values the same way, so a number from one is not the same measure as a number from another. A state that lists the substance under another CAS number, or without one, is not shown here.
Florida
- FL DEP
- Chapter 62-777 CTLs
- February 2005
For Nitroaniline, o-, DEP's cleanup target level tables print 21 ug/L as the groundwater criterion, 24 mg/kg for residential direct exposure to soil and 0.1 mg/kg for soil leachability based on groundwater.
- 21ug/L Groundwater Criteria Table I: Groundwater and Surface Water Cleanup Target Levels
- 24mg/kg Direct Exposure - Residential Table II: Soil Cleanup Target Levels
- 0.1mg/kg Leachability Based on Groundwater Table II: Soil Cleanup Target Levels
Pennsylvania
- PA DEP
- Act 2 Statewide Health Standards
For NITROANILINE, O-, DEP's Statewide Health Standard tables print 0.11 μg/L for residential groundwater in a used aquifer with TDS up to 2500, 0.95 mg/kg for residential soil direct contact from 0 to 15 feet, and two residential soil to groundwater values for a used aquifer with TDS up to 2500: 0.011 mg/kg as 100 X GW MSC and 0.002 mg/kg as the generic value.
- 0.11μg/L R Table 1: Medium-Specific Concentrations (MSCs) for Organic Regulated Substances in Groundwater Used Aquifers, TDS ≤ 2500
- 0.95mg/kg 0-15 feet Table 3a: Medium-Specific Concentrations (MSCs) for Organic Regulated Substances in Soil: A. Direct Contact Numeric Values Residential
- 0.011mg/kg 100 X GW MSC Table 3b: Medium-Specific Concentrations (MSCs) for Organic Regulated Substances in Soil: B. Soil to Groundwater Numeric Values Used Aquifers, TDS ≤ 2500, Residential
- 0.002mg/kg Generic Value Table 3b: Medium-Specific Concentrations (MSCs) for Organic Regulated Substances in Soil: B. Soil to Groundwater Numeric Values Used Aquifers, TDS ≤ 2500, Residential
Texas
- TCEQ
- TRRP Tier 1 PCLs
- February 6, 2025
For Nitroaniline, 2-, TCEQ's Tier 1 table prints 14 mg/kg for TotSoilComb and 0.022 mg/kg for GWSoilIng (residential soil, 0.5 acre source area), and 0.0073 mg/L for GWGWIng (residential groundwater).
- 14mg/kg 1.4E+01 TotSoilComb Table 1: Tier 1 Residential Soil PCLs 0.5 acre source area
- 0.022mg/kg 2.2E-02 GWSoilIng Table 1: Tier 1 Residential Soil PCLs 0.5 acre source area
- 0.0073mg/L 7.3E-03 GWGWIng Table 3: Tier 1 Groundwater PCLs - Residential and Commercial/Industrial Residential
Each agency's own publication governs: its current table, or the published rule where the agency says so. This page is a reference copy and not a cleanup decision. Check each agency's page before relying on a value.
Source
- Florida Department of Environmental Protection, Cleanup Target Levels for Chapter 62-777, F.A.C., dated February 2005. Files read October 6, 2026.
- Pennsylvania Department of Environmental Protection, Statewide Health Standard Medium-Specific Concentrations.
- Table 1: DEP's file dated April 14, 2022, read October 5, 2026.
- Table 3a: DEP's file dated January 4, 2022, read October 5, 2026.
- Table 3b: DEP's file dated January 19, 2022, read October 5, 2026.
- Texas Commission on Environmental Quality, Texas Risk Reduction Program Tier 1 Protective Concentration Levels, last revised February 6, 2025. File read October 1, 2026.