Backflow Test/Service Request

Backflow testing is required to protect all of us from harmful chemicals and impurities that can enter our drinking water through backflow or cross-contamination. (For more information, see: EWEB Backflow Prevention Information.)

Terra Nova is licensed, insured, bonded, and certified by the State of Oregon's Department of Human Services.  We specialize in backflow installation, testing, inspection, and repair. 

Because state law requires you to have your backflow system tested annually, Terra Nova stands ready to offer fast, reliable testing at competitive, guaranteed rates. WE MATCH ALL COMPETITOR PRICES.  Simply complete the form below to request your test.

NOTE: If you are an EWEB customer, we'll notify EWEB that your backflow test has been scheduled with us (which satisfies their requirements for you).  We strive to complete the tests as quickly as possible. During our busy season (spring/summer months), it can take from a few days to several weeks to complete tests, depending on your area. We'll notify both you and EWEB of the results and leave an invoice on the property on the date of service. 

We will contact all non-EWEB customers and EWEB customers who have special requirements and/or who have backflow devices inside or not normally accessible to schedule backflow tests. Non-EWEB customers, please include your backflow device serial number and device location below.

For your convenience, we offer an automatic annual retest option (required for discounted rates). Merely click yes on the "Annual Auto Test" box  and we will come out annually when your backflow test is due, test it, and take care of all the details for you.

You can also use this form to request Winterizing, Spring Set Up, and repair services.  


Last, First Name: *
  Company Name (if applicable):


 Service Street Address: *  

 City: *  

 Zip Code: *  

 Billing Address, City St Zip (if different):  

 Telephone: *


 Email: *
(We will *never* sell or otherwise share client email and/or information!)


Type of Service Requested:
Annual Auto Retest (Required for discounted rates.)
         (If yes, we'll come test each yr when your BF test is due, notify EWEB, & handle all details for you.)

Type of Property:

Date Service Required:
   Water District (if non-EWEB):
    BF Device Location (if nonstandard/non-EWEB):    
  Non-EWEB Customers, please include backflow device serial number:
  Special Requests / Promo or Competitor Price Match (if applicable):
Note: Standard BF rates are $35. Promotional prices are good for the year in which they are submitted, but we will ALWAYS match or beat competitor pricing.

For more information pertaining to backflow testing requirements in the State of Oregon, see Oregon Administrative Rule 333-061-0070 and EWEB's Backflow Prevention Page.