Science & Technology

Manufacturer-Requested Risk Evaluation of Diisodecyl Phthalate (DIDP)

Documents regarding the manufacturer-requested risk evaluation for DIDP

Chemistry Assistance Manual for Premanufacture Notification Submitters under TSCA

The purpose of this book is to assist submitters in the technical aspects of Premanufacture Notice preparation.

Presidential Green Chemistry Challenge: 2004 Academic Award

Presidential Green Chemistry Challenge 2004 award winners, Professors Charles A. Eckert and Charles L. Liotta, use supercritical CO2 as a solvent to combine reactions and separations, improve efficiency, and reduce waste.

Manufacturer-Requested Risk Evaluation of Diisononyl Phthalate (DINP)

Manufacturer-requested risk evaluation

Gas Guzzler Tax

Information about the Gas Guzzler Tax that is assessed on new cars that do not meet required fuel economy levels.

Construction and Application of the Micro-level Engineering, Environmental, and Economic Detail of Electricity (MEEDE) Dataset, Version 2

This is a working paper titled "Construction and Application of the Micro-level Engineering,
Environmental, and Economic Detail of Electricity (MEEDE) Dataset, Version 2"

2016 Recreational Waters Conference Sessions

HSCTM2D

Hydrodynamic, Sediment, and Contaminant Transport Model, a finite element modeling system for simulating two-dimensional, vertically-integrated, surface water flow

HSCTM2D Release Notes

Release notes for Hydrodynamic, Sediment, and Contaminant Transport Model, a finite element modeling system for simulating two-dimensional, vertically-integrated, surface water flow

PEST - Surface Water Utilities

Manual on PEST Surface Water Utilities, a series of programs that facilitate the use of PEST (model-independent parameter estimation package) with surface water models. January 2003

PEST - Model-Independent Parameter Estimation Manual (4th Ed.)

A manual for using PEST, a model-independent parameter optimiser, to calibrate models and interpret field and laboratory data. 4th Edition

A Exercise in Using PEST to Calibrate a Groundwater Model

Exercise to gain experience in using the comprehensive model postprocessing functionality available through Time Series PROCessor (TSPROC) & PEST in calibrating a HSPF model.

Burlington Northern Santa Fe Railroad – West Burlington Facility, West Burlington, Des Moines County, Iowa - Fact Sheet, May 2022

Final Decision/Response to Comments

Great Plains and Midwest Harmful Algal Blooms Conference

A workshop with the goal of developing a shared understanding of best practices for preventing harmful algal blooms in an agricultural dominated landscape, protecting source water quality, making connections and identifying shared HAB related goals, needs,