Description

Chromium concentrations (mg/kg) in soil samples collected randomly over a Superfund site.

Usage

Format

A data frame with 15 observations on the following variable.

Cr

a numeric vector of chromium concentrations (mg/kg)

Source

USEPA. (1992d). Supplemental Guidance to RAGS: Calculating the Concentration Term. Publication 9285.7-081, May 1992. Intermittent Bulletin, Volume 1, Number 1. Office of Emergency and Remedial Response, Hazardous Site Evaluation Division, OS-230. Office of Solid Waste and Emergency Response, U.S. Environmental Protection Agency, Washington, D.C.