Non-Residential Settings

Slides:

Advertisements

Similar presentations

Battlement Mesa Health Impact Assessment and Exposure/Health Study Stakeholders Meeting Roxana Witter, MD, MSPH John Adgate, PhD, MSPH Lee Newman, MD,

Advertisements

Revisiting the Formula CTL Workgroup Contaminated Media Forum 1.

Case Study of Subsurface Vapor Intrusion at a Dry Cleaner Site Amy Goldberg Day AEHS Annual East Coast Conference on Soils, Sediments.

COMPARISONS OF SUB-SLAB SOIL GAS MEASUREMENTS TO MODELED EMISSIONS FROM SUBSURFACE CONTAMINATION by John A. Menatti and Robin V. Davis Utah Department.

2014 Vapor Intrusion Guidance Amendments Discussion Points Waste Site Cleanup Advisory Committee Meeting May 22, 2014.

Overview of New EPA Superfund Groundwater Guidance and Tools

What is the Evidence for Long Term Stewardship (LTS) (vs. Stopping All Monitoring (SAM)) for the Vapor Intrusion Pathway ? * For EnviroForensics & Barnes.

Forensic Analysis and Sorbent Collection Methods MSRAS Soil Gas Sampling Workshop Indianapolis, IN August 21-22, 2006 Gina Plantz NewFields Environmental.

LDEQ’s RECAP Domenico and Summer’s Models. DOMENICO MODEL.

Recent Developments in the Evaluation of Vapor Intrusion at Petroleum Release Sites 25 th Annual International Conference on Soil, Water, Energy, and Air.

Vapor Intrusion Workgroup July 29,

Vapor Intrusion Guidance Proposed Updates

Common Issues for Exposure Scenarios without GNS VAP CP Summer Coffee July 14 th, 2015 Mike Allen Ohio EPA CO- Supervisor

Vapor Intrusion Guidance Comments & Database USEPA’s (OSWER) 11/03 Draft Guidance for Evaluating the Vapor Intrusion to Indoor Air Pathway from Groundwater.

Vapor Intrusion Evaluation Strategy and Modeling Developments

What is the Evidence for Stopping All Monitoring? of the Vapor Intrusion Pathway A&WMA, Sept , 2014 Philadelphia, PA/ Cherry Hill Area, NJ Presented.

Revised TCE Fact Sheet (a.k.a. “Status Update”) Q&A’s & Template IH Notice Form March 27, 2014 Paul W. Locke MassDEP Bureau of Waste Site Cleanup (617)

Pennsylvania Brownfields 2013 PRACTICAL APPROACH TO MANAGING THE UNCERTAINTIES OF VAPOR INTRUSION IN REDEVELOPMENT PROJECTS December 10, 2013 Christopher.

Overview of US EPA’s Vapor Intrusion Guidance VAP CP Summer Coffee July 14 th, 2015 Carrie Rasik Ohio EPA CO- Risk Assessor

Introduction to Atlantic RBCA Version 3 Webinar May 4, 2013.

Gradient CORPORATION Vapor Intrusion Attenuation Factors (AFs) – Measured vs. EPA Defaults A Case Study Presented by Manu Sharma and Jennifer DeAscentis.

COMMITMENT & INTEGRITY DRIVE RESULTS WAITING TO EXHALE – OR HOW TO MANUEVER THROUGH THE INDOOR AIR MAZE Vapor Intrusion Pathway By: Lisa Campe, MPH, LSP.

Modeling Vapor Attenuation Workshop A Study of Vapor Intrusion Modeling in the Context of EPA’s Guidance The 20 th Annual International Conference on Soils,

Michael J. Sullivan, Ph.D., CIH, REA

LDEQ RECAP Miscellaneous Topics. Exposure Assessment n Site-specific under MO-3 only n Construction worker scenario n Greatly reduced ET, EF, and/or ED.

Modeling Vapor Attenuation Workshop A Study of Vapor Intrusion Modeling in the Context of EPA’s Guidance USEPA’s (OSWER) Nov Draft Guidance for Evaluating.

Trichloroethylene (TCE) Update Waste Site Cleanup Advisory Committee Meeting January 24, 2013.

VI Draft Guidance: Overview of Comments to November, 2002 OSWER VI Guidance Michael Sowinski DPRA, Inc.

Module 6: Alternatives. 2  Module 6 contains three sections: – 6.1 Development and Screening of Alternatives – 6.2 Detailed Analysis of Alternatives.

Update on Federal Actions Related to Copper in Water Jim Pendergast USEPA -- HQ WQS Program.

2011 National Air Quality Conferences March , 2011 Development of the USEPA Quality Assurance Guidance for the Collection of Meteorological Data.

Vapor Intrusion Guidance Updates VAP CP Training October 27, 2015 Audrey Rush Ohio EPA DERR

Charge Questions for Expert Panel Modeling Vapor Attenuation Workshop Annual International Conference on Soils, Sediments, and Water October 19, 2004 Amherst,

Status of Sediment and Groundwater Remedies. Or… What’s up with that O&F Determination?

Closing Session Modeling Vapor Attenuation Workshop Annual International Conference on Soils, Sediments, and Water October 19, 2004 Amherst, MA.

Use of a Net Environmental Benefit Analysis (NEBA) Approach in Demonstrating and Maximizing the Benefits of Site Cleanup Joe Nicolette Vice President EcoValuation.

The Indoor Inhalation Exposure Route Heather Nifong Illinois EPA May 5, 2008.

What’s the Problem: The Vapor Intrusion Issue Brownfields 2008 Heavy Starch: Cleaning the Dry Cleaners Detroit, MI May 5, 2008 Presented by: Henry Schuver,

Plaistow BOS Meeting 7/24/2017

Risk Assessment for Air Pollution Control Permits

Anniston PCB Site Review of Risk Assessments for OU-1/OU-2

Complying with Periodic Emissions Monitoring Requirements

Outdoor Water Sediment Study – Adding Effects of Sunlight to Aquatic System Exposure Assessment Cecilia Mucha Hirata (DuPont Crop Protection, Newark DE,

Midwest Lenders Association HUD Radon Policy Update September 27, 2017

General Principles for Hydrocarbon Vapor Intrusion

Weight-Volume Relationships

Pre-Execution Process Review Presentation

Johnson Water Well Screens.

Observe your surroundings. Where are you now? What do you see? What do you hear?

Sean Anderson, P.Eng., QPESA Steve Russell, B.Sc., QPRA

Wurtsmith Restoration Advisory Board Meeting

Jay Peters Gina M. Plantz Richard J. Rago

Kevin J. Han | HUD Technical Specialist

EPA Work in TENORM Philip Egidi U.S. Environmental Protection Agency

Florida Department of Environmental Protection Petroleum Cleanup Program Contamination Notification Training February 2009 Charles T. Williams Environmental.

Visit Cycles Justifying Audit Days

Vista Verde Residential Project Environmental Impact Report Public Scoping Meeting May 19, 2010 Michael Brandman Associates.

Purpose Reflect changes in scientific understanding since 1994

PI Dr. Richard Corsi The University of Texas at Austin

Hold Your Breath—Ohio EPA’s TCE Initiative

Proposal to Revise the National Ambient Air Quality Standards for Particle Pollution WESTAR Meeting March 2006.

Oh No! Will It Change Again!

ePhyto DRAFT APPENDIX 1 TO ISPM 12:2011

HSRA Rule Change Reflect changes in scientific understanding since 1994 Provide Consistency in Cleanup Standards Reduce risk from contaminated sites Correct.

One Transport v4 Migration Update

2013 CCPCUA Assessment Central Coastal Plain Capacity Use Area

Progress Report on proposed GUID on Information TECHNOLOGY Audit

Status of the PM NAAQS Review

The Wausau Wastewater Treatment Facility

VI Issues: Lessons Learned

Presentation transcript:

Non-Residential Settings Introduction for upcoming presentations: Attenuation at Non-Residential Sites Berry-Spark Lawless Sharma Goldberg-Day In the context of USEPA’s (OSWER) Nov. 2002 Draft VI Guidance Henry Schuver, US EPA, OSWER-OSW 20th Annual Int. Conf. on Soils, Sediments and Water

Non-Residential Buildings Not in VI Guidance screening values Not in Q4 Generic screening values Not in Q5 (Fig. 3) screening values Can be Q6 site-specific model [w/ sampling] (of USEPA’s (OSWER) Nov. 2002 Draft VI Guidance)

Scope of the Guidance (Sec. 1D) Intent: “incremental increases in exposures” “primarily designed for … residential” “may be adjusted” so that “human exposures in non-residential settings may also be considered”

Scope of the Guidance (Cont.) Recommended adjustments: Air Volume (of buildings) Air Exchange Rates (fresh air) Exposure Durations (yrs, d/y) (h/d [IR, tox., controls?]) Can use CERCLA spreadsheets to modify these: http://www.epa.gov/superfund/programs/risk/airmodel/johnson_ettinger.htm

GW-ADV Version 3.1 02/04 EPA, IED reports 2.0

Closing Points for Non-Res. Would appear to be advantageous to have: Screening values for generic Non-Residential Bldg. For buildings yet to be constructed (Future (Non-Res.) Uses) Possible addition to VI Guidance? Not here to discuss ‘stds’ for use with IAQ est. Now let’s hear about the most recent observations: