PUBLIC HEALTH ASSESSMENT ADDENDUM
CRYSTAL CHEMICAL COMPANY
HOUSTON, HARRIS COUNTY, TEXAS
EPA FACILITY ID: TXD990707010
February 18, 1988
*ADDENDUM*
April 27, 1992
Prepared by:
Texas Department of Health
Under Cooperative Agreement with the
Agency for Toxic Substances and Disease Registry
TABLE OF CONTENTS
- A. Site Description/History
B. Site Visit
C. Demographics, Land Use, and Natural Resource Use
D. State and Local Health
ENVIRONMENTAL CONTAMINATION AND OTHER HAZARDS
- A. On-Site Contamination
B. Off-Site Contamination
C. Quality Assurance and Quality Control
D. Physical and Other Hazards
HEALTH ACTIVITIES RECOMMENDATION PANEL (HARP) RECOMMENDATIONS
- A. Crystal Chemical Company Site Map and Monitoring Wells
B. Health Assessment for Crystal Chemical Company Site, February 18, 1988
C. Soil Sampling Locations at the Crystal Chemical Site
D. Public and Private Well Sampling Locations Near the Crystal Chemical site
E. Surface Water and Sediment Sampling Locations at the Crystal Chemical site


