NYC 9/11 Public Portal Document
Part II - Environmental Community Monitoring Plan
133-135 Greenwich & 21-23 Thames Streets
Airtek Project 05-0701— Rev 2 September 16, 2005
Table of Contents
1.0 General
1.1 Operations to be Monitored
1.2 Project Monitoring
1.3 Neighboring Properties
1.4 Environmental Sampling and Analytical Methodologies
2.0 Visible Emissions
2.1 Abatement Phase
2.2 Demolition Phase
2.3 Notification
3.0 Abatement Phase Air Monitoring
3.1 Visible Emissions
3.2 Community Air Monitoring
3.3 Abatement Work Area Monitoring
4.0 Demolition Phase Air Monitoring
4.1 Visible Emissions
4.2 Community Air Monitoring
5.0 Interpretation of Sample Data
5.1 Target Air Quality Levels
5.2 EPA Site-Specific Trigger Levels
5.3 Notification
5.4 Monitoring Data
Attachment A: Table I — Community Monitoring
Table II — Data Reference Levels
Attachment B: Table III — Abatement Phase Work Area Monitoring
Attachment C: Community Monitoring Locations
Attachment D: Quality Assurance Project Plan
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NYC-WTC 000134231
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