EPA v. Noble Estates Mobile Home Park (MHP) LSLI AO

Case summary

On April 10, 2026, EPA Region 6 Issued an Administrative Order (AO) to Noble Estates Mobile Home Park (MHP) (Respondent). The Order was issued in response to the system's failure to develop a Lead Service Line Inventory (LSLI), pursuant to the Lead Copper Rule Improvements (LCRI). Per the Order, systems are required to develop an adequate LSLI, submit the inventory to the state, and if applicable issue a public notice for their failure to develop the LSLI by the statutory due date of October 16, 2024.

Defendants (1)

• Noble Estates Mobile Home Park (MHP)Named in complaintNamed in settlement

Facilities (1)

• NOBLE ESTATES MHP

  OK

  Registry ID: 110012861661

Statutes cited

• SDWA 1412/1414 — National Drinking Water Regulations

Enforcement conclusions (1)

• Noble Estates Mobile Home Park (MHP) LSLI AOentered 2026-04-10

  Primary law: SDWA

Timeline (2 milestones)

• 2026-04-10Enforcement Action Data Entered
• 2026-04-10Final Order Issued