Auto Body cleanup site — Restorical Research
Shopko (Former) Parking Lot
De Pere, Brown County
Restorical Research
Preliminary Site-Specific Analysis

This property has a documented history as an auto body / repair shop going back to 1933. Historical insurance policies issued during those prior operations and through 1986 could help fund the multi-phase investigation and remediation work ahead under Wisconsin DNR oversight.

An auto repair facility operated on the northwest portion of this property from at least 1933 through at least 1963, with the site's broader commercial history extending back to 1884 as documented by Sanborn fire insurance maps. Groundwater sampling from monitoring wells in September 2023 confirmed multiple exceedances of Wisconsin NR 140 enforcement standards, including benzene at ten times the enforcement standard, naphthalene at more than three times the standard, and elevated concentrations of trimethylbenzenes, ethylbenzene, xylenes, and arsenic. The site is an active Wisconsin DNR Environmental Remediation Program case with investigation and remediation work continuing. That history could support an insurance coverage claim against the carriers who issued policies more than 40 years ago — coverage that could help fund the cleanup ahead.

Former Use
Former Auto Body
LocationDe Pere, Brown County
Historical UseAuto Body
Est. Operating Since1933
DNR ProgramEnvironmental Remediation Program
Contamination & Investigation
Site Assessment Summary
ContaminantsBenzene, naphthalene, trimethylbenzenes, ethylbenzene, xylenes, arsenic, and barium in groundwater
Regulatory ProgramWisconsin DNR — NR 700
BRRTS #02-05-589583

Why Historical Insurance Policies May Be Accessible

Pre-1986 Commercial General Liability (CGL) policies were occurrence-based and did not contain an effective pollution exclusion in Wisconsin — and those policies may provide coverage that remains enforceable today. If contamination occurred while those policies were active, those historical insurance carriers may still have a legal obligation to fund the cleanup costs, even if the business closed or the property changed hands.

Auto repair operations at this property began more than five decades before 1986 and continued through at least the early 1960s, with the heaviest groundwater contamination concentrated in the vicinity of those historical operations. The ongoing groundwater investigation, monitoring, and remediation required to address multiple NR 140 exceedances represent future costs that those pre-1986 carriers may be obligated to fund.

Restorical's role is to locate viable historical policies, determine whether a successful coverage claim is possible, and assist our clients and their legal counsel to obtain insurance coverage. Restorical then manages the claim, including accounting, to ensure the cleanup is funded in a timely manner.

What We Look For

  • Historical insurance policies (pre-1986)
  • Policy numbers, carrier names, and coverage periods
  • Connection between contamination timing and policy period
  • Evidence linking cleanup obligation to insured activity

What We Deliver

  • Historical Coverage Chart
  • Trigger Analysis & Property/Policy Nexus
  • Coverage strategy with recommendations
  • Insurance funding for your remediation
  • Claims Management

The Restorical Proven Process

Task 1 — Research and Analysis
Restorical searches for viable historical insurance policies, researches the site history, analyzes the contamination impacts, and underwrites potential coverage — including a proprietary trigger analysis. At the end of Task 1, we provide a clear yes or no on whether viable insurance coverage exists to fund the cleanup, along with a strategy and recommendation specific to your situation, even if you are not the policyholder.
Task 2 — Coverage and Funding
When Task 1 confirms viable coverage, Restorical works with your legal counsel to tender the claim, negotiate and secure insurance coverage. Restorical will manage the ongoing claim process, including accounting to ensure the insurance companies are funding your remediation in a timely manner.

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This analysis is preliminary and based on publicly available records. Restorical Research is not a law firm and does not provide legal advice.