Summary of Lead Service Line Inventory - ECWA Lancaster (NY1400421)

I. System Information

Water System Name ECWA Lancaster
PWS ID Number NY1400421

II. Contact Information for Owner / Licensed Operator of Record Completing the Form

Contact Name Leonard Kowalski
Contact Phone Number 716-685-8220
Contact Email Address lkowalski@ecwa.org

III. Summary of Inventory

Total Number of Service Lines in the Distribution System 9140
Total Number of Identified Service Lines 8734
Total Number of Lead Service Lines 1
Total Number of GSLRR 10
Total Number of Non-LSL 8723
Total Number of Unknown Service Lines 406
Service Lines Lead GSL or GSLRR Non-Lead Unknown
PWS - Side Service Lines 0 0 GSL 8913 227
Customer - Side Service Lines 1 10 GSL 8796 333
Total Number of Service Lines in the Distribution System 1 10 GSLRR 8723 406
Service Line Identification Methods
Identification Methods PWS- Side SLs Customer-Side SLs
Historical Records 6617 5076
Field Inspection 680 2279
Customer Identification with Photo or other Verification NA 0
Excavation 0 0
Sequential Sampling 0 0
Statistical Analysis/Predictive Model 1681 1464

IV. Inventory Availability - The inventory must be available to public

If 50,000 customers or greater: Posting the inventory online water system's website. Address: my.ecwa.org/CommunityLeadResponse
If under 50,000 customers: Explain how to access the inventory

V. Certifications

By submitting this form, I have verified and certify the information listed in this form is true and accurate to the best of my knowledge and belief.

Leonard F. Kowalski
Name
Executive Engineer
Title
10/14/24
Date