Frequently Asked Questions - Service

A dye test and lateral line inspection are required. The tests are good for 5 years from the original test date. The form can be found on our website at, choose "Customer Service", "Documents & Forms", "Request for Lateral Inspection/Dye Test and/or Sewage No-Lien Letter". Please print and submit payment of $230.00. Once received, you will be contacted to schedule the appointment. 

You should contact NHTMA at 412-751-4571. if the incident happens after 3:00 p.m. or during the weekend please contact the North Huntingdon Police Dept. at 724-863-8800

Service is not provided to Irwin Borough residents but a small number of properties in North Irwin are served by NHTMA. Contact Irwin Borough for more information at 724-864-3100