Summary of Lead Service Line Inventory - ECWA Hamburg (V) (NY1400515)

I. System Information

Water System Name ECWA Hamburg (V)
PWS ID Number NY1400515

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 3204
Total Number of Identified Service Lines 1812
Total Number of Lead Service Lines 52
Total Number of GSLRR 121
Total Number of Non-LSL 1639
Total Number of Unknown Service Lines 1392
Service Lines Lead GSL or GSLRR Non-Lead Unknown
PWS - Side Service Lines 5 1 GSL 2064 1134
Customer - Side Service Lines 49 126 GSL 2151 878
Total Number of Service Lines in the Distribution System 52 121 GSLRR 1639 1392
Service Line Identification Methods
Identification Methods PWS- Side SLs Customer-Side SLs
Historical Records 553 216
Field Inspection 608 1382
Customer Identification with Photo or other Verification NA 0
Excavation 0 0
Sequential Sampling 0 0
Statistical Analysis/Predictive Model 1530 1382

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