EPA RCRA ID: PAD000800698
On this page:
- Cleanup Status
- Facility Description
- Contaminants at this Facility
- Institutional/Engineer Controls
- Enforcement and Compliance
- Related Information
- Contacts for this Facility
Cleanup Status
Note: The EPA is the lead agency for managing cleanups at this facility.
In 2007, and as part of AMETEK’s due diligence to purchase the HPM facility, a Phase I Environmental Site Assessment and a Phase II Site Investigation (SI) were conducted by Environmental Resources Management (ERM) on behalf of AMETEK. Based on the site assessment, the Phase II SI concentrated on seven Areas of Concern (AOCs) at the Facility. The seven AOCs consisted of the Mill Oil Aboveground Storage Tanks (ASTs), the former TCA/TCE Cleaning Operations, the Drum Storage Area, the former Underground Storage Tank (UST) Area, the former Septic System Leach Field, the Railroad Spur and the Pickling Room. The investigation evaluated soils and shallow groundwater on the property. Soil samples were collected using both a hand auger and direct push technology (DPT). Several temporary well points consisting of three-quarter inch screened polyvinyl chloride (PVC) pipe were installed to assess the shallow groundwater. In addition to the onsite groundwater investigation, EPA sampled five offsite residential groundwater wells in the vicinity of the Facility for organic and inorganic constituents.
The presence of low concentrations of volatile, semi-volatile organic compounds (VOCs & SVOCs) and metals were detected in groundwater on the property. However, none of the confirmed onsite and offsite groundwater results for VOCs, SVOCs and metals exceeded the EPA Maximum Concentration Limits (MCLs).
Surface and subsurface soil samples were collected and analyzed for VOCs, SVOCs, polychlorinated biphenyls (PCBs), and metals. PCBs were not detected in soil. None of the detected constituents in the soil samples exceeded the PADEP Residential Direct Contact MSCs or the Residential Soil-to-Groundwater MSCs for used aquifers. Furthermore, the levels of constituents detected in soil meet EPA allowable risk range for direct contact for residential land use.
Based on the groundwater and soil investigation, EPA has determined there is no contamination problem that creates an unacceptable risk to human health nor is there any evidence of groundwater contamination caused by the Facility) on June 27, 2012.
EPA has concluded that there are no current or unaddressed releases of hazardous wastes or hazardous constituents from the Facility. In August 2012 and after a 30-day public comment period on the proposed decision of no further action without controls, the United States Environmental Protection Agency (EPA) finalized the decision that no further action or land use controls are necessary at the Facility at this time. This final decision is protective of human health and the environment.
Cleanup Actions or environmental indicators characterizing the entire facility are shown below. It is not intended as an extensive list of milestones/activities. This listing, and all the data on this page, come from EPA’s RCRAInfo and are refreshed nightly to this page. For this table and the Cleanup Activities Pertaining to a Portion of the Facility table that follows, a blank in the Status column could mean the action either has not occurred or has not been reported in RCRAInfo.
Cleanup Activities Pertaining to the Entire Facility
| Action | Status | Date of Action |
|---|---|---|
| Human Exposure Under Control Human Exposure Under Control(CA725) | ||
| Groundwater Migration Under ControlGroundwater Migration Under Control (CA750) | ||
| Remedy DecisionRemedy Decision (CA400) | ||
| Remedy ConstructionRemedy Construction (CA550) | ||
| Ready for Anticipated Use Ready for Anticipated Use (CA800) | ||
| Performance Standards AttainedPerformance Standards Attained (CA900) | ||
| Corrective Action Process TerminatedCorrective Action Process Terminated (CA999) |
For definitions of the terms used, hover over or click on the term.
Cleanup Activities Pertaining to a Portion of the Facility
| Action | Area Name | Date of Action |
|---|
For definitions of the terms used, hover over or click on the term.
Facility Description
Link to a larger, interactive view of the map.
The Facility is located on approximately 15 acres and is situated within the limits of East Hempfield Township, west of the city of Lancaster. The property is bordered on the south and east by light industrial facilities and to the north by farms. The west side borders two large warehouses. One residential property is located directly north of the facility, and four residential properties are located across Rohrerstown Road, east of the facility. The Borough of East Petersburg is located approximately 0.4 miles northeast of the facility.
The HPM facility produces specialty strip and foil metal rolled to customer specifications for high-technology industries such as computers, telecommunications, surveillance, electronics, business machines, automotive, aircrafts, land/surface/submarine vessels, and spacecraft. HPM's main process is re-rolling metal strip, foil and ultra thin foil. The Facility works with multiple alloy combinations (including titanium, nickel, copper, and brass) and re-sizes the metal rolls from a thickness of 0.060" (1.5 mm) to a minimum of thickness of 0.000060" (1.5 microns). The other operations at the facility include slitting, cleaning, pickling, annealing, and packaging. The finished products are used in multiple applications including, but not limited to: medical applications such as the outer covering of pacemakers, electrical component of resistors and circuit board components, and in fan blade components for jet engines and their associated housing in the aerospace industry.
In 2007, HPM was acquired by AMETEK, Inc., a global manufacturer of electronic instruments and electromechanical devices. The HPM facility continues to operate as a subsidiary company under AMETEK.
Contaminants at this Facility
Wastes generated from the Facility’s operations consist of mainly acidic wastes from the metal pickling process. The acidic wastes are neutralized, filtered, and separated. The accumulated sludge is disposed offsite. The neutralized wastewater is discharge to the local sanitary sewer system. Until 2000, trichloroethylene (TCE) and 1,1,1-trichloroethane (1,1,1-TCA) were used in the vapor degreasing operations. The Facility has since switched to an aqueous degreaser.
Institutional and Engineering Controls at this Facility
Institutional controls were not required at the site.
Institutional and Engineering Controls help ensure human exposure and groundwater migration are under control at a cleanup facility. Where control types have been reported by states and EPA in EPA’s RCRAInfo, they are shown below. Not all control types are needed at all facilities, and some facilities do not require any controls. Where there are blanks, the control types may not be needed, may not be in place, or may not be reported in RCRAInfo.
Are Controls in Place at this Facility?
|
Control(s) Type |
Control(s) in Place? |
Areas Subject to Control(s) |
Documents available on-line: |
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|---|---|---|---|---|
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Institutional ControlsNon-engineering controls used to restrict land use or land access in order to protect people and the environment from exposure to hazardous substances remaining in the site/or facility. (CA 772) |
Informational DevicesInformational Devices (ID) |
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Governmental Controls (GC) |
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Enforcement and Permit Tools (EP) |
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| Proprietary ControlsProprietary Controls (PR) | ||||
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Engineering ControlsEngineering measures designed to minimize the potential for human exposure to contamination by either limiting direct contact with contaminated areas or controlling migration of contaminants. (CA 770) |
Groundwater ControlGroundwater Control (GW) |
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Non-Groundwater |
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For definitions of the terms used, hover over or click on the term.
Enforcement and Compliance at this Facility
EPA’s Office of Enforcement and Compliance Assurance (OECA) provides detailed historical information about enforcement and compliance activities at each RCRA Corrective Action Site in their Enforcement and Compliance Historical Online (ECHO) system.
RCRA Enforcement and Compliance Reports from ECHO
Related Information
For more information about this facility, see these other EPA links:
- RCRA information in EPA’s Envirofacts database
- Information about this facility submitted to EPA under different environmental programs as reported in EPA’s Facility Registry Services
- Alternative Names for this facility as reported by EPA programs in EPA’s Facility Registry Services
- Cleanups in My Community provides an interactive map to see EPA cleanups in context with additional data, and lists for downloading data
- Search RCRA Corrective Action Sites provides a search feature for Corrective Action Sites
Documents, Photos and Graphics
Contacts for this Facility
EPA Region implements and enforces the RCRA Corrective Action program for and federally recognized tribes.
For further information on this corrective action site, use the Contact Information for Corrective Action Hazardous Waste Clean Ups listings that are accessible through Corrective Action Programs around the Nation.