GovChime
UEI: LLHNHHMP1GV3 • CAGE: 0H5T5
Active

EARTH DATA INCORPORATED (MD)

Registration and award facts

SAM.gov registration as of

Net obligations recorded since FY2009 under this UEI: $804,856 across 5 awards and orders with positive net obligations.

SAM.gov registration status
Active (registration expiration date Aug 19, 2027)
UEI
LLHNHHMP1GV3
CAGE code
0H5T5
Entity structure
Corporate Entity (Not Tax Exempt)
Business start date
Jan 1, 2014
Location
CENTREVILLE, MD
Website
earthdatainc.com

Product and service codes (PSC)

  • B518 Special Studies and Analyses
  • B533 Special Studies and Analyses
  • F103 Natural Resources & Conservation

SBA certifications

No certification in the SBA profile data.

Federal contract obligations

Net obligations recorded since FY2009
$804,856
Awards and orders with positive net obligations
5
IDV vehicles held
1
FY2026 obligations (provisional; DoD awards signed after Jul 18, 2026 are not yet public)
$0
Latest action
May 20, 2016

Top awarding agencies: Department of Defense

Contract actions that the Department of Defense both funds and awards are withheld at the source for 90 days, so DoD awards signed after Jul 18, 2026 are not yet public.

Latest awards and orders

  1. 0002 DELIVERY ORDER · Department Of The Army · latest action May 20, 2016
  2. 0004 DELIVERY ORDER · Department Of The Army · latest action Jan 28, 2016
  3. 0003 DELIVERY ORDER · Department Of The Army · latest action Sep 16, 2015
  4. W5J9CQ15D0001 IDC · Department Of The Army · latest action Aug 7, 2015
  5. 0001 DO · Department Of The Army · latest action May 29, 2015
  6. W912BU09P0153 PURCHASE ORDER · Department Of The Army · latest action May 14, 2009

Other contractors in Maryland with primary NAICS 541370

All federal contractors in MarylandHow these figures are built

Source: SAM.gov entity registration and FPDS contract actions recorded under UEI LLHNHHMP1GV3. GovChime does not check exclusions.

Key Performance Statistics

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Capabilities

NAICS Codes

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Product/Service Codes

As of . Source: SAM.gov Goods & Services.

B518- Special Studies and Analyses
B533- Special Studies and Analyses
F103- Natural Resources & Conservation

Certifications

Business Types

Business or OrganizationFor Profit OrganizationSubchapter S Corporation

Federal Capability Statement

Earth Data is a field-oriented groundwater, geospatial and environmental consulting company that has provided services to the Mid-Atlantic region for 40 years. The firm also provides GIS/Geospatial service, LiDAR analysis and database development and maintenance.

Capabilities & Services

geophysical
geospatial
hydrogeological
environment consult
stormwater
watershed
groundwater
fracture trace
borehole surveys
straddle packer test
well siting
LiDAR services
TMDL tracking
TMDL reporting
GIS systems
GIS development
aquifer testing
well drilling
water supply
hazardous waste site
stormwater retrofit
BMP
MS4
WIP
geodatabase

Contracts

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Contact Info

As of . Source: SAM.gov Points of Contact.

SAM.gov registration for EARTH DATA INCORPORATED lists a physical address and a separate mailing address, along with 6 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.

Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).

Physical Address

131 COMET DR

CENTREVILLE, MD, 21617

USA

Mailing Address

131 COMET DRIVE

CENTREVILLE, MD, 21617

USA

Government Business Contact

Mark A Williams

Mr.

131 COMET DRIVE

Centreville, MD, 21617

USA

Electronic Business Contact

Mark A Williams

President

131 COMET DRIVE

CENTREVILLE, MD, 21617

USA

Past Performance Contact

Mark A Williams

Mr.

131 COMET DRIVE

Centreville, MD, 21617

USA

Government Business Alternate Contact

Mark A Williams

President

131 COMET DRIVE

CENTREVILLE, MD, 21617

USA

Electronic Business Alternate Contact

Mark A Williams

Mr.

131 COMET DRIVE

Centreville, MD, 21617

USA

Past Performance Alternate Contact

Mark A Williams

Mr.

131 COMET DRIVE

Centreville, MD, 21617

USA

Additional Details

As of . Source: SAM.gov Entity Registration.

EARTH DATA INCORPORATED has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires August 19, 2027.

Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.

Compliance & Risk Assessment

Source: SAM.gov FAR responses

Suspension/Debarment Status

No active suspension or debarment

Public Display

Entity information is publicly displayed

Disaster Relief Registry

Registered for disaster relief contracting — DISTRICT OF COLUMBIA~DELAWARE~MARYLAND

Bonding Information

No bonding information provided

EDI

Not declared in SAM.gov

Business Structure

Source: SAM.gov
Entity Structure:Corporate Entity (Not Tax Exempt)
Profit Structure:For Profit Organization
Organization:Subchapter S Corporation
CAGE Code:0H5T5

Registration Details

Source: SAM.gov

Date Founded

Jan 1, 2014

Initial Registration

May 6, 2009

Last Update

Aug 21, 2026

Registration Activation

Active — Aug 21, 2026

Registration Expiration

Aug 19, 2027

Fiscal Year End

1231

State of Incorporation

MD

Country of Incorporation

USA

Congressional District

01

Entity Website

earthdatainc.com