Used Tire Monofill

EPA Grant Number: R827933C007
Subproject: this is subproject number 007 , established and managed by the Center Director under grant R825427
(EPA does not fund or establish subprojects; EPA awards and manages the overall grant for this center).

Center: Urban Waste Management and Research Center (University New Orleans)
Center Director: McManis, Kenneth
Title: Used Tire Monofill
Investigators: McManis, Kenneth
Institution: University of New Orleans
EPA Project Officer: Lasat, Mitch
Project Period:    
RFA: Urban Waste Management & Research Center (1998) RFA Text |  Recipients Lists
Research Category: Targeted Research

Objective:

The Louisiana Department of Environmental Quality's Office of Solid and Hazardous Waste has approved a permit for a used- tire monofill in Cottonport, LA. Used tires are shredded and placed in the monofill with the intent of using the material at a later date. LDEQ recognized that there will be a greater opportunity for recycling these tires in the future. However, they also recognized that there are some uncertainties associated wth the environmental impact of the processed waste tire monofill. Specifically, the impact of leachate from the processed material on clay liners and the environment.

The UWMRC received a grant from LDEQ to characterize the leachate generated and to determine its impact, if any, on the clay liner. A leachate sampling program was established for the monofill. Also, a series of laboratory tests are being conducted using crumb rubber in various types of water to accelerate the leaching process. These laboratory tests indicate that zinc and organic antioxidants and their decompositon products (benzothiazole and 2(3H)benzothiazolone) are readily extracted from the processed material. Zinc and the same organic compounds were also detected in leachate samples from the monofill. Tests are being conducted to determine the effect of leachate on the clay liner system.

Supplemental Keywords:

RFA, Scientific Discipline, Toxics, INTERNATIONAL COOPERATION, Geographic Area, Waste, Sustainable Industry/Business, National Recommended Water Quality, cleaner production/pollution prevention, Municipal, Environmental Chemistry, Sustainable Environment, Contaminant Candidate List, Technology for Sustainable Environment, Analytical Chemistry, Southeast, Hazardous Waste, Hazardous, Environmental Engineering, material recycling facilities, clay liners, landfill design, waste recycling, tires, scrap tires, organic wastes, leachate charcterization, Cottonport, LA, landfill operation, municipal waste, rubber tire, evaluation of leaching, Zinc, monofill, solid waste, waste management, water quality, organic chemicals, urban waste, leachate, leaching extraction


Main Center Abstract and Reports:

R825427    Urban Waste Management and Research Center (University New Orleans)

Subprojects under this Center: (EPA does not fund or establish subprojects; EPA awards and manages the overall grant for this center).
R825427C001 Comprehensive Evaluation of The Dual Trickling Filter Solids Contact Process
R825427C002 Issues Involving the Vertical Expansion of Landfills
R825427C003 Deep Foundations on Brownfields Sites
R825427C004 Ambient Particulate Concentration Model for Traffic Intersections
R825427C005 Effectiveness of Rehabilitation Approaches for I/I Reduction
R825427C006 Urban Solid Waste Management Videos
R825427C007 UWMRC Community Outreach Multimedia Exhibit
R825427C008 Including New Technology into the Investigation of Inappropriate Pollutant Entries into Storm Drainage Systems - A User's Guide
R825427C009 Investigation of Hydraulic Characteristics and Alternative Model Development of Subsurface Flow Constructed Wetlands
R825427C010 Beneficial Use Of Urban Runoff For Wetland Enhancement
R825427C011 Urban Storm and Waste Water Outfall Modeling
R827933C001 Development of a Model Sediment Control Ordinance for Louisiana
R827933C002 Inappropriate Discharge to Stormwater Drainage (Demonstration Project)
R827933C003 Alternate Liner Evaluation Model
R827933C004 LA DNR - DEQ - Regional Waste Management
R827933C005 Landfill Design Specifications
R827933C006 Geosynthetic Clay Liners as Alternative Barrier Systems
R827933C007 Used Tire Monofill
R827933C008 A Comparison of Upflow Anaerobic Sludge Bed (USAB) and the Anaerobic Biofilm Fluidized Bed Reactor (ABFBR) for the Treatment of Municipal Wastewater
R827933C009 Integrated Environmental Management Plan for Shipbuilding Facilities
R827933C010 Nicaragua
R827933C011 Louisiana Environmental Education and Resource Program
R827933C012 Costa Rica - Costa Rican Initiative
R827933C013 Evaluation of Cr(VI) Exposure Assessment in the Shipbuilding Industry
R827933C014 LaTAP, Louisiana Technical Assistance Program: Pollution Prevention for Small Businesses
R827933C015 Louisiana Environmental Leadership Pollution Prevention Program
R827933C016 Inexpensive Non-Toxic Pigment Substitute for Chromium in Primer for Aluminum Sibstrate
R827933C017 China - Innovative Waste Composting Plan for the City of Benxi, People's Rupublic of China
R827933C018 Institutional Control in Brownfields Redevelopment: A Methodology for Community Participation and Sustainability
R827933C019 Physico-Chemical Assessment for Treatment of Storm Water From Impervious Urban Watersheds Typical of the Gulf Coast
R827933C020 Influence of Cyclic Interfacial Redox Conditions on the Structure and Integrity of Clay Liners for Landfills Subject to Variable High Groundwater Conditions in the Gulf Coast Region
R827933C021 Characterizing Moisture Content Within Landfills
R827933C022 Bioreactor Landfill Moisture Management
R827933C023 Urban Water Issues: A Video Series
R827933C024 Water Quality Modeling in Urban Storm Water Systems
R827933C025 The Development of a Web Based Instruction (WBI) Program for the UWMRC User's Guide (Investigation of Inappropriate Pollutant Entries Into Storm Drainage Systems)
R827933C027 Legal Issues of SSO's: Private Property Sources and Non-NPDES Entities
R827933C028 Brownfields Issues: A Video Series
R827933C029 Facultative Landfill Bioreactors (FLB): A Pilot-Scale Study of Waste Stabilization, Landfill Gas Emissions, Leachate Treatment, and Landfill Geotechnical Properties
R827933C030 Advances in Municipal Wastewater Treatment
R827933C031 Design Criteria for Sanitary Sewer System Rehabilitation
R827933C032 Deep Foundations in Brownfield Areas: Continuing Investigation
R827933C033 Gradation-Based Transport, Kinetics, Coagulation, and Flocculation of Urban Watershed Rainfall-Runoff Particulate Matter
R827933C034 Leaching and Stabilization of Solid-Phase Residuals Separated by Storm Water BMPs Capturing Urban Runoff Impacted by Transportation Activities and Infrastructure
R827933C035 Fate of Pathogens in Storm Water Runoff
R87933C020 Influence of Cyclic Interfacial Redox Conditions on the Structure and Integrity of Clay Liners for Landfills Subject to Variable High Groundwater Conditions in the Gulf Coast Region