CHL will be closed June 30th- July 4, 2025. Operations will resume on July 7, 2025.
CHL will be closed June 30th- July 4, 2025. Operations will resume on July 7, 2025.
CHL is getting a facelift! Renovation to update our facilities starts soon,
please see details below.
The lab will be closed on June 19th and June 30-July 4, 2025
Supply orders and sample analysis will not be available while the lab is closed.
Please note the following sample receipt deadlines to ensure lab reports are delivered before the extended closure:
7 business day TAT - 3:30 pm on Wednesday, June 18, 2025
(Standard analysis rates)
4 business day TAT- 3:30 pm on Monday, June 23, 2025
(50% analysis surcharge)
48-hour TAT-3:30 pm on Wednesday, June 25, 2025
(100% analysis surcharge)
Find our Fee Schedule here.
Please call us at 270-745-9224 to outline requirements and place your order.
Please call 270-745-9224 or email us at crawford.hydrology@wku.edu.
You will be invoiced for your order within 30 days of purchase. Corporate clients must have a PO in place prior to the fulfillment of services or supplies. Please note, that Western Kentucky University applies a 30% service fee to all invoices.
Both new and returning customers now have the opportunity to recommend CHL to a new client to receive a 5% discount on your next order! Just ask the client you referred to provide us with your name, organization, and contact with their purchase. Referral discounts are only applicable on orders placed within 12 months of the referral client's purchase.
The client being referred must purchase Crawford Hydrology Lab services and/or products before the discount is applied. Discount is not valid for personnel fees or travel expenses. Referral discounts may be used towards new purchases or be applied to any ongoing project.
Crawford Hydrology Laboratory
1500 State Street, Suite 304, Bowling Green, Kentucky
Call: 270-745-3458 OR 270-745-9224