341 results

Resource Type Description

Presentation

pdf (2.8 MB)

Refined Application of the SWAT Model for Endangered Species Effects Determination

This presentation was given by Stone's Micheal Winchell - together with colleagues from the University of Minnesota and Intrinsik Environmental Sciences - at the 2012 ACS Annual Meeting.

Presentation

Vermont Stormwater Management Programs for Non-Phase 2 Communities

This presentation, co-authored by Stone's Dave Braun, together with colleagues from VT DEC and VLCT, was given at the NEIWPCC 23rd Annual Nonpoint Source Pollution Conference.

White Papers and Technical Articles

Use of the EPA Stormwater Management Model (SWMM) for Diagnosis of Pesticide Off-Target Movement from Residential Areas

Co-authored by Stone's Michael Winchell, this article is available as an ACS Symposium series eBook.

White Papers and Technical Articles

Identification of Critical Source Areas of Phosphorus Within the Vermont Sector of the Missisquoi Bay Basin

Prepared by multiple members of the Stone team for the Lake Champlain Basin Program, this detailed technical report dentifies, locates, and ranks the most important critical source areas of phosphorus loads in the Vermont sector of the Missisquoi Bay Basin.

White Papers and Technical Articles

Identifying Priority Subwatersheds in the Illinois River Drainage Area in an Arkansas Watershed using a Distributed Modeling Approach

Authored by Stone's Naresh Pai, this article was published on ResearchGate in November 2011.

Presentation

pdf (4.4 MB)

A GIS-Based Approach to Quantifying Pesticide Use Site Proximity to Salmonid Habitat

This presentation was given by a team at Stone - together with Colleagues from Syngenta Crop Protection LLC - at the 2011 ACS National Meeting.

White Papers and Technical Articles

pdf (1008 KB)

Runoff Transport of Pyrethroids from a Residential Lawn in Central California

This JEQ article was written by Stone’s John P. Hanzas, together with colleagues Russell L. Jones (Bayer CropScience) and Jeffery White (White Environmental).

Presentation

pdf (4.3 MB)

Case Study of the Effect of Reverse Matrix Diffusion on Remedial Time Frame at a Superfund Site

This presentation was given by Stone's Bette Nowack, together with a colleague from NHDES.

Models and Data

zip (696 KB)

Aldworth-Jackson Fitting Tool (for MS Excel 2010)

The Aldworth-Jackson Fitting Tool (MS Excel 2010 version) is an Excel-based tool written by Stone Environmental for fitting environmental fate dissipation and degradation data.

Models and Data

zip (684 KB)

Aldworth-Jackson Fitting Tool (for MS Excel 2007)

The Aldworth-Jackson Fitting Tool (MS Excel 2007 version) is an Excel-based tool written by Stone Environmental for fitting environmental fate dissipation and degradation data.