Crawford Hydrology Lab
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  • More
    • Home
    • About Us
    • Services
    • Store
    • Contact
    • Resources
      • Technical Information
      • Dye Tracing FAQs
      • Training
      • Research Grant Program
      • Research Fellowship
    • Mammoth Cave Symposium
Crawford Hydrology Lab
  • Home
  • About Us
  • Services
  • Store
  • Contact
  • Resources
    • Technical Information
    • Dye Tracing FAQs
    • Training
    • Research Grant Program
    • Research Fellowship
  • Mammoth Cave Symposium

Purchasing Policy

PRICING

Find our Fee Schedule here. 

Next-Day Delivery

Please call us at 270-745-9224 to outline requirements and place your order.

Order Placement

Please call 270-745-9224 or email us at crawford.hydrology@wku.edu. 

INVOICING

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.  

Get Rewarded

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

Copyright © 2025 Crawford Hydrology Laboratory - All Rights Reserved.

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