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Maryland Environmental Service
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March 13, 2026
Kenna Oseroff
Photo of Winsome Condra
March 13, 2026
Winsome Condra, CICA
February 10, 2026
Vacant
Photo of Delegate Dylan Behler
September 19, 2025
Delegate Dylan A. Behler
Photo of Sandra Hertz, Deputy Director of MES
July 30, 2025
Sandy Hertz
Photo of Board Member Odessa Phillip
July 25, 2025
Odessa Phillip, P.E.
Photo of Board Member Sean Coleman
July 25, 2025
Sean L. Coleman, Esq.
Photo of Board Member Rebecca Flora
July 25, 2025
Rebecca L. Flora, AICP
Photo of P. Carroll, Principal Counsel
October 31, 2024
Priscilla N. Carroll, Esq.
May 3, 2024
Protected: Durable Medical Equipment Facility
Two bags of mulch propped up against piles of mulch
July 26, 2023
Leafgro® Retailers
June 30, 2023
Moalie Jose, P.E.
June 30, 2023
Brendon Baatz
August 25, 2021
James H. Johnson Jr., Ph.D., P.E.
Tim Ford
March 31, 2021
Timothy Ford
Leafgro Gold Logo
February 18, 2021
About Leafgro GOLD®
Leafy greens growing in a garden bed
February 12, 2021
Customer Reviews for Leafgro® & Leafgro GOLD®
A piece of blue machinery moves over a pile of Leafgro
February 11, 2021
Leafgro® & Leafgro GOLD® FAQs
A bag of Leafgro rests on a red wheelbarrow
January 9, 2021
Montgomery County Leafgro® Operations
Water
December 28, 2020
Town of Darlington Water
Covered piles of mulch in a field
December 21, 2020
Prince George’s County Leafgro® Operations
Leafgro logo
December 21, 2020
About Leafgro®
Photo of K. Sharma, Managing Director of Administration
November 18, 2020
Kanishk Sharma
Photo of S. Heller, Chair
November 16, 2020
Shelley L. Heller
Charles Glass
June 24, 2020
Charles Glass, Ph.D., P.E.
Charles Glass
June 24, 2020
Charles Glass, Ph.D., P.E.
H. Patel, Managing Director of Finance
January 19, 2020
Hament Patel
Water/Wastewater pump
January 16, 2020
Water/Wastewater Maintenance and Operations
Biosolids Management
January 16, 2020
Biosolids Management
Water/Wastewater Engineering
January 16, 2020
Water/Wastewater Engineering
Water/Wastewater
January 16, 2020
Water/Wastewater
Stormwater in a field
January 16, 2020
Stormwater
Landfill Operations
January 16, 2020
Landfill Operations
A dump truck collecting waste
January 16, 2020
Waste Collection
Used ties in a forest
January 16, 2020
Used Tire Cleanup
A truck at a transfer station
January 16, 2020
Transfer Stations
Landfill gas and leachate control equipment at sunset
January 16, 2020
Landfill Gas and Leachate Control
January 16, 2020
Landfill Locations and Hours
Machinery laying down membrane at a landfill
January 16, 2020
Landfill Engineering
Solid Waste
January 16, 2020
Solid Waste
Aerial image of solar panels at MES headquarters facility
January 16, 2020
Renewable Energy
January 16, 2020
Used Oil Recycling Locations
January 16, 2020
Recycling Locations and Hours
Old air conditioners ready for recycling or disposal. Chlorofluorocarbons (CFC)
January 16, 2020
Chlorofluorocarbons (CFC)
Used Oil & Antifreeze Recycling
January 16, 2020
Used Oil & Antifreeze Recycling
A piled of bailed recyclables
January 16, 2020
Recyclables Marketing
MES employees sorting recyclables
January 16, 2020
Recycling
Young children holding terrapin turtles
January 16, 2020
Classroom Programs
Field Trips flyer
January 16, 2020
Field Trips
Terrapin Program
January 16, 2020
Terrapin Program
Hands holding a small terrapin turtle
January 16, 2020
Teacher Resources
MES employees in a team-building exercise
January 16, 2020
Outreach & Education
MES staff digging through dirt
January 16, 2020
Environmental Resource Support
MES staff member reviewing an engineering document in a car
January 16, 2020
Engineering Services
Screenshot of a website showing digital mapping
January 16, 2020
Digital Mapping
MES staff member performing mobile and field technology work
January 16, 2020
Mobile and Field Technologies
Screen shot of website showing Geospatial/IT Technologies
January 16, 2020
Geospatial/IT Technologies
MES staff member performing Geospatial & Engineering service work along a roadway
January 16, 2020
GeoSpatial & Engineering Services
Grants
January 16, 2020
Grants
Finance
January 16, 2020
Finance
MES staff member conducting environmental sampling at mouth of stormwater drain
January 16, 2020
Environmental Sampling
Environmental Reporting
January 16, 2020
Environmental Reporting
Laboratory Analysis
January 16, 2020
Laboratory Analysis
Environmental Inspections
January 16, 2020
Environmental Inspections
Environmental Audits
January 16, 2020
Environmental Audits
Environmental Monitoring
January 16, 2020
Environmental Monitoring
An employee sorting through paperwork in planning stages of project
January 15, 2020
Planning and Permitting
MES Engineering and Survey Services collecting samples on rocky barrier in Chesapeake Bay
January 15, 2020
Engineering and Survey Services
MES employee holding soil in a field, doing remediation work
January 15, 2020
Remediation
Trees behind body of water
January 15, 2020
Forest Conservation
MES staff monitoring water conditions in a boat
January 15, 2020
Monitoring
A small body of water in a marshy area overlooking Chesapeake Bay
January 15, 2020
Environmental Management Services
A wetland just planted
January 15, 2020
Wetland Services
Machinery performing dredging and construction
January 15, 2020
Dredging and Construction
Food waste composting
January 15, 2020
Food Waste Composting
January 15, 2020
Leaf and Yard Waste Composting

Human Trafficking

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Text: 233733
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