Laboratory Testing in NYS Schools-Limited Laboratory License (LSL)

Questions on obtaining limited Service Lab Certificates can be directed to the NYSODH Clinical Laboratory Evaluation Program (518) 485-5378 or clep@health.ny.gov

A Limited Laboratory License (LSL), is the NYS equivalent to the Clinical Laboratory Improvement Amendment (CLIA) waiver required by federal law for conducting certain simple laboratory tests.

NYSED Memo Limited Service Laboratory Registration Certificate  
This memo describes the Public Health Law requires that schools must obtain a certificate if performing laboratory tests (NYSED June 13, 2012)

NYSDOH Resources

NYSDOH Guidance for following Standard Practices in Laboratory Medicine
For sites performing waived and/or provider-performed microscopy procedures under a Limited Service Laboratory Registration) provides a chart of what is required to perform COVID-19 tests authorized under the LSL. It includes required training, who can be a lab director and their duties. (NYSDOH 11/1/13

NYSDOH Wadsworth Limited Service Laboratories (LSL) Webpage
The Wadsworth Center (WC) is the public health laboratory of the NYS Department of Health (NYSDOH). Public and private schools that choose in-person learning in Yellow, Orange, and Red "micro-cluster" zones must complete COVID-19 testing in accordance with NYSDOH Guidance. An NYS Limited-Service Laboratory Certificate (LSL), is required for conducting tests. 

CDC Resources

Ready? Set? Test! Patient Testing is Important. Get the Right Results | CDC
The training will help to assure that testing personnel have the basic training necessary to safely and accurately perform patient testing waived under the Clinical Laboratory Improvement Amendments of 1988 (CDC.gov). 

 
Page updated 3/3/21