Skip to main content

WPD | VRP | Former 99th Ave & Olive Landfill

VRP Site

Former 99th Ave & Olive Landfill

Revised On: Nov. 15, 2023 - 4:00 p.m.

Location: 

  • 99th Avenue and Olive — Unincorporated — near Glendale, Arizona

Acceptance Into Voluntary Remediation Program (VRP):

  • Feb. 16, 2021

Contaminants of Concern (COCs):

  • Volatile organic compounds (VOCs)

Affected Media:

  • Soil
  • Soil Gas
  • Groundwater 

What are My Health Risks:

For Soil | There is little to no health risk unless there is contact with skin or ingestion of contaminated soil. Exposure is low unless digging into municipal landfill with unknowns

For Soil Vapor | The exposure from vapor intrusion is low and will be evaluated

For Groundwater | Initial sampling for VOCs is low and pending further evaluation

Site Summary:

  • Application accepted April 5, 2022
  • Preliminary soil and groundwater sampling have been conducted
  • A Site Characterization Work Plan was submitted in April 2023
  • The VRP sent a request for a revised Site Characterization Work Plan on June 15, 2023
  • A Response to Site Characterization Work Plan comments was submitted to VRP on Dec. 14, 2023

Project Manager
P: 602-771-2256
Email >


VRP Unit Manager
P: 602-771-1612
Email >