HT001123F0077↗

Name: HT001123F0077: Essential Services for Sustainment of the Dod Implementation of Electronic Surveillance System for the Early Notification of Community-Based Epidemics (Essence).
Creator: SpendQuery

ESSENTIAL SERVICES FOR SUSTAINMENT OF THE DOD IMPLEMENTATION OF ELECTRONIC SURVEILLANCE SYSTEM FOR THE EARLY NOTIFICATION OF COMMUNITY-BASED EPIDEMICS (ESSENCE).

Delivery Order · Defense Health Agency · to The Johns Hopkins University Applied Physics Laboratory LLC (UEI C1HBCJ9RMBV3) · data as of 2026-09-30

Obligated to date$382.2K6 actions

Current value$382.2Kwith options exercised

Period2023-09-30 → 2024-09-29current end date

What it is

Product or service: General Science & Technology R&D Svcs General Science & Technology; Experimental Development (PSC AJ13)
Industry: Research and Development in Biotechnology (Except Nanobiotechnology) (NAICS 541714)
Contracting office: Defense Health Agency (HT0011)
Competition: Not competed
Pricing: Cost plus fixed fee
How it was bought: Single-award IDIQ · under HT001121D0002
Solicitation: HT001121R0001
Where the work is: Howard, MD · district MD-03

Obligations by fiscal year

FY2023$399.3K

FY2024$0

FY2025-$17.2K

SpendQuery holds FY2023 on; earlier years are on USAspending.gov.

Subcontractors: where the money went next

No subawards reported for this award. Primes report subawards of $30,000 or more; many awards have none.

Every action

6 actions since 2023-09-20. Each is a modification or amendment with the money it added or took back.

Date	Modification	Kind	Amount	What the agency wrote
2025-09-16	P00005	Funding only	-$17.2K	THE IMPLEMENTATION OF THE ELECTRONIC SERVICE SYSTEM TO STREAMLINE A MORE EFFECTIVE USE FOR RESEARCH DEVELOPMENT FOR A MORE PRODUCTIVE OUTCOME
2024-08-08	P00004	Administrative change	$0	ESSENTIAL SERVICES FOR SUSTAINMENT OF THE DOD IMPLEMENTATION OF ELECTRONIC SURVEILLANCE SYSTEM FOR THE EARLY NOTIFICATION OF COMMUNITY-BASED EPIDEMICS (ESSENCE).
2024-08-05	P00003	Administrative change	$0	RESEARCH, DEVELOPMENT & ENGINEERING SERVICES
2023-11-20	P00002	Administrative change	$0	ESSENTIAL SERVICES FOR SUSTAINMENT OF THE DOD IMPLEMENTATION OF ELECTRONIC SURVEILLANCE SYSTEM FOR THE EARLY NOTIFICATION OF COMMUNITY-BASED EPIDEMICS (ESSENCE).
2023-11-15	P00001	Administrative change	$0	ESSENTIAL SERVICES FOR SUSTAINMENT OF THE DOD IMPLEMENTATION OF ELECTRONIC SURVEILLANCE SYSTEM FOR THE EARLY NOTIFICATION OF COMMUNITY-BASED EPIDEMICS (ESSENCE).
2023-09-20	0		$399.3K	ESSENTIAL SERVICES FOR SUSTAINMENT OF THE DOD IMPLEMENTATION OF ELECTRONIC SURVEILLANCE SYSTEM FOR THE EARLY NOTIFICATION OF COMMUNITY-BASED EPIDEMICS (ESSENCE).

Source: USAspending.gov prime award transactions and FSRS subaward reports, as loaded by SpendQuery (data as of 2026-09-30). Amounts are obligations (money committed), not outlays. The official record on USAspending.gov ↗