York County Council On Alcohol & Drug Abuse
Rock Hill, SC Doing business as Keystone Substance Abuse Services
- UEI
- EAGZWCAKQGQ3
- CAGE
- 66LQ6
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Tax Exempt)
- Other NAICS codes in SAM.gov
- SAM.gov registration date
- Physical address
- 199 Herlong Ave, Rock Hill, SC 29732, USA
- Website
- keystoneyork.org
- Founded
- 1969
- Employees
- 51-250
- Estimated annual revenue
- $10M-$50M
- Industry
-
- Consumer Discretionary
- Diversified Consumer Services
- Family Services
- SIC code
- 83 Social Services
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Grant awards
Grant subawards
| Prime recipient | Prime award | Amount | Awarded |
|---|---|---|---|
| South Carolina Department Of Alcohol & Other Drug Abuse Services | B08TI088495 | $216,318 | |
| South Carolina Department Of Alcohol & Other Drug Abuse Services | B08TI088495 | $100,000 | |
| South Carolina Department Of Alcohol & Other Drug Abuse Services | B08TI088495 | $583,765 | |
| South Carolina Department Of Alcohol & Other Drug Abuse Services | B08TI088495 | $53,734 | |
| South Carolina Department Of Alcohol & Other Drug Abuse Services | H79TI087747 | $37,500 |
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Aiken Center For Alcohol & Drug Abuse | Aiken, SC | — |
| The Forrester Center For Behavioral Health Inc. | Spartanburg, SC | — |
| Rubicon Inc. | Hartsville, SC | — |
| Colleton County Commission On Alcohol And Drug Abuse | Walterboro, SC | — |
| Carps SC | Myrtle Beach, SC | — |
About the company
York County Council On Alcohol & Drug Abuse, operating as Keystone Substance Abuse Services, is a tax-exempt nonprofit organization based in Rock Hill, South Carolina, that provides outpatient and intensive outpatient substance use disorder treatment services as a sub-recipient on federal grants managed through the South Carolina Department of Alcohol & Other Drug Abuse Services. The vendor does not hold prime federal contracts or IDVs; all thirteen recent awards in the source record are sub-grants awarded between 2023 and 2025.
The vendor's federal footprint is concentrated within the Department of Health and Human Services. SAMHSA (Substance Abuse and Mental Health Services Administration) accounts for nine of thirteen awards across the South Carolina State Opioid Response Project and substance use treatment and recovery support programming. Two awards flow through HUD's Assistant Secretary for Community Planning and Development, and single awards come from HHS's Centers for Disease Control and Prevention and Indian Health Service. All awards are sub-grants routed through the South Carolina Department of Alcohol & Other Drug Abuse Services as the prime grantee.
Keystone's substantive work centers on opioid and stimulant use disorder response, comprising prevention, treatment, harm reduction, and recovery support services delivered in the agency's geographic catchment area in South Carolina. Recent sub-grants include multiple annual awards (July 2023, July 2024, July 2025) for outpatient and intensive outpatient substance use disorder services under a state SAMHSA vehicle, and three awards (November 2024, August 2025, September 2025) tied to the South Carolina State Opioid Response Project addressing the opioid and stimulant crisis. A separate award stream supports treatment access and recovery services for uninsured and underinsured low-income individuals.
Activity has been sparse and episodic — two awards in 2013, one in 2020, three in 2023, three in 2024, and two in 2025 — with combined potential value of $70 thousand across all thirteen awards. However, the source reports combined dollars obligated of $7.3 million, indicating that invoiced revenue substantially exceeds the stated potential value on record, a pattern typical of small grants with multiple annual re-obligations. The vendor operates exclusively as a sub-recipient in the federal space and has no direct federal prime contracting relationships.
Quick answers
Is York County Council On Alcohol & Drug Abuse registered in SAM.gov?
Yes. York County Council On Alcohol & Drug Abuse's SAM.gov registration is active through January 13, 2027.
What is York County Council On Alcohol & Drug Abuse's most recent federal award?
York County Council On Alcohol & Drug Abuse's most recent federal grant award is Continuum of care program (SC0055L4E021201), from Assistant Secretary for Community Planning and Development, on May 22, 2013.
On GovTribe
See York County Council On Alcohol & Drug Abuse's full federal record
- IDV awards
- Federal grant awards
- Funding analysis by agency, NAICS and set-aside
- Similar vendors