Summary of Lead Service Line Inventory - Oyster Bay Water District (NY2902844)

I. System Information

Water System Name Oyster Bay Water District
PWS ID Number NY2902844

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

Contact Name Edward Dupre
Contact Phone Number 516 922-4848
Contact Email Address edupre@obwd.org

III. Summary of Inventory

Total Number of Service Lines in the Distribution System 2762
Total Number of Identified Service Lines 1456
Total Number of Lead Service Lines 0
Total Number of GSLRR 22
Total Number of Non-LSL 1434
Total Number of Unknown Service Lines 1306
Service Lines Lead GSL or GSLRR Non-Lead Unknown
PWS - Side Service Lines 0 4 GSL 1435 1323
Customer - Side Service Lines 0 22 GSL 2580 159
Total Number of Service Lines in the Distribution System 0 22 GSLRR 1434 1306
Service Line Identification Methods
Identification Methods PWS- Side SLs Customer-Side SLs
Historical Records 969 948
Field Inspection 6 684
Customer Identification with Photo or other Verification NA 0
Excavation 1 1
Sequential Sampling 0 0
Statistical Analysis/Predictive Model 487 961

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:
If under 50,000 customers: Explain how to access the inventory Inventory availble in office. Customers will be directed to https://health.data.ny/gov via a notiification in the quarterly water bill.

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.

Edward Dupre
Name
Superintendent
Title
10/10/24
Date