Resource Type

Serial/Series Title

Language

Land Use Classification (open access)

Land Use Classification

This document is intended to describe and depict how land use classifications are made under the Texas Risk Reduction Plan (TRRP) rule.
Date: October 2008
Creator: Texas Commission on Environmental Quality
System: The Portal to Texas History
Risk Levels, Hazard Indices, and Cumulative Adjustment (open access)

Risk Levels, Hazard Indices, and Cumulative Adjustment

This guidance document provides instruction in the correct use of carcinogenic risk levels and carcinogenic hazard indices for effect, due to the presence of both individual and multiple chemicals of concern (COC) when setting human protective concentration levels (PCL).
Date: October 2008
Creator: Texas Commission on Environmental Quality
System: The Portal to Texas History
Managing Paint and Paint-Related Waste Under the Universal Waste Rule (open access)

Managing Paint and Paint-Related Waste Under the Universal Waste Rule

This document explains how to properly dispose of paint and paint-related waste under the Universal Waste Rule, which offers alternatives to the otherwise applicable regulations for managing waste.
Date: October 2007
Creator: Texas Commission on Environmental Quality. Waste Permits Division.
System: The Portal to Texas History
Effects of the Panama Canal Expansion on Texas Ports and Highway Corridors: Executive Summary (open access)

Effects of the Panama Canal Expansion on Texas Ports and Highway Corridors: Executive Summary

Summary of short and long term impacts of Panama Canal expansion on state transportation system.
Date: October 2006
Creator: Cambridge Systematics
System: The Portal to Texas History