McDuffie, Gwen
OPC - FSD - Laboratory - Wet Chem/Micro
Staff Directory
- All Offices
- GEO - Administration
- GEO - Environmental Geology
- GEO - Geospatial Resources Division
- GEO - Mining & Reclamation
- GEO - Surface Geology
- OAS - Accounting Division
- OAS - Accounting Division - Accounts Payable
- OAS - Accounting Division - Payroll
- OAS - Accounting Division - Purchasing
- OAS - Accounts Receivable-Fees
- OAS - Administration
- OAS - Budgeting Bureau
- OAS - Budgeting Bureau - Contracts
- OAS - Budgeting Bureau - Grants
- OAS - Executive Director's Office
- OAS - Facilities-Admin Support
- OAS - Human Resources Division
- OAS - Information Center
- OAS - Legal Division
- OAS - SRF
- OAS - Support Services
- OCE - Office of Community Engagement
- OIT - Office of Information Technology
- OLWR - Administration
- OLWR - Certification & Compliance
- OLWR - Dam Safety Division
- OLWR - Permitting, Certification & Compliance
- OLWR - Water Resource Management
- OOR - Office of Restoration
- OOR - Office of Restoration - GRANTS
- OOR - Office of Restoration - PROGRAM COMPLIANCE
- OPC - AIR - Air Division
- OPC - AIR - Air Emissions Inventory
- OPC - AIR - Air Quality Management
- OPC - AIR - Air Quality Management - Air Quality Planning
- OPC - AIR - Air Quality Management - Ambient Monitoring
- OPC - AIR - Air Toxics Branch
- OPC - AIR - Air Toxics Branch - New Standards
- OPC - AIR - Asbestos & Lead Projects
- OPC - AIR - Reg Dev. & Branch - Lead Based Paint
- OPC - AIR - Reg Dev. & Certification Branch
- OPC - Administration
- OPC - ECED - 401 Stormwater Branch
- OPC - ECED - Air I Branch
- OPC - ECED - Air II Branch
- OPC - ECED - Enforcement Branch
- OPC - ECED - Environmental Compliance & Enforcement Division
- OPC - ECED - Management Support-enSite
- OPC - ECED - Municipal Branch
- OPC - ECED - Water I Branch
- OPC - ECED - Water II Branch
- OPC - EPD - 401 Stormwater Branch
- OPC - EPD - Air I Branch
- OPC - EPD - Air II Branch
- OPC - EPD - Environmental Permit Division
- OPC - EPD - Management Support enSite
- OPC - EPD - Municipal Branch
- OPC - EPD - Water I Branch
- OPC - EPD - Water II Branch
- OPC - ERD - Emergency Response and Preparedness Division
- OPC - FSD
- OPC - FSD - Central Regional Office
- OPC - FSD - Coastal Monitoring
- OPC - FSD - Laboratory
- OPC - FSD - Laboratory - Air/Metals
- OPC - FSD - Laboratory - Enforcement Monitoring
- OPC - FSD - Laboratory - Organics
- OPC - FSD - Laboratory - Quality Control
- OPC - FSD - Laboratory - Wet Chem/Micro
- OPC - FSD - North Regional Office
- OPC - FSD - South Regional Office
- OPC - FSD - Surface Water Monitoring
- OPC - GARD - Assessment & Remediation I
- OPC - GARD - Assessment & Remediation II
- OPC - GARD - CERCLA Branch
- OPC - GARD - Groundwater Assessment & Remediation Division
- OPC - GARD - Program Support
- OPC - GARD - UST Compliance
- OPC - GARD - UST Contracts
- OPC - GARD - UST Technical Services I
- OPC - GARD - UST Technical Services II
- OPC - SWD - Basin Management and Nonpoint Source
- OPC - SWD - Construction Branch - CWSRF Loans
- OPC - SWD - Standards
- OPC - SWD - Surface Water Division
- OPC - SWD - TMDL & Modeling Branch
- OPC - WASTE - GeoTechnical Support
- OPC - WASTE - Hazardous Waste Branch
- OPC - WASTE - Management Support Branch
- OPC - WASTE - Policy Planning & Special Programs
- OPC - WASTE - Recycling Waste Reduction
- OPC - WASTE - Solid Waste Comp & Enforcement
- OPC - WASTE - Solid Waste Permitting Branch
- OPC - Waste Division
Quartz crystals inside an almost completely filled Keokuk geode from the pre-loess gravels of Claiborne County, MS. Originated in Iowa. #microscopemoday
#geology #Mississippi #Keokuk #Iowa @IowaGeoSurvey
Forecast for Mississippi Gulf Coast: Jul 16 Moderate (Yellow), Jul 17 Moderate (Yellow)
