Programs

Hollingsworth & Vose manufactures specialty glass fiber products from sand and other materials using electric furnaces and other equipment that result in glass melting and shaping of the glass into long, very thin fibers. Glass fiber produced at this facility is a raw material used in air and liquid filtration media and specialty battery separator media. H&V acquired the site in 1996 from Evanite Fiber Corporation.

Sign up for text or email updates about Hollingsworth & Vose Fiber Company

Air quality permit

DEQ issued Hollingsworth & Vose an air contaminant discharge permit in 2008. DEQ received recent information from tests conducted on the facility’s air emissions. The new emission data documented air permit violations that resulted in an enforcement action called a Mutual Agreement and Order and a penalty. To correct the violations DEQ requires the company to apply for two new air permits, a Prevention of Significant Deterioration permit and an Oregon Title V operating permit which will replace the current permit.

 

Air quality monitoring update July 2017

DEQ has installed four air quality monitors in South Corvallis to measure particulate matter and glass fiber emissions near Hollingsworth & Vose in response to community concerns about particulate matter in the neighborhood.

Sampling and analysis plan
Corvallis particulate matter sampling in the neighborhood adjacent to Hollingsworth & Vose

Monitors were placed in late June at:

  • First Alternative Natural Foods Co-Op, 1007 SE 3d Street
  • Crystal Lake Sports Field Complex, 100 SE Fischer Lane
  • Corvallis Lincoln Elementary School, 100 SE Alexander Ave.
  • A home in the 1500 block on Crystal Lake Drive

Ten sampling events will take place at each monitor. DEQ will analyze the sampling results from its monitors for type and quantity of particulate matter and glass fiber emissions to determine whether further action is warranted. DEQ will make results available to the public on this webpage.

In the meantime, the company is installing new emission controls at its facility to lower particulate matter and glass fiber emissions. DEQ is requiring the company to demonstrate the effectiveness of the new controls.

 

Air quality permit update October 2016

DEQ has extended the public comment period for Hollingsworth & Vose’s application for a Prevention of Significant Deterioration Permit until Oct. 21 at 5 p.m.

The comment period for the permit was originally set to expire on Oct. 7 at 5 p.m. DEQ extended the comment period after holding an informational meeting Sept. 29 to update the public on developments related to the air permit application.

 

Air quality permit update September 2016

The company completed additional emissions testing and the Mutual Agreement and Order was amended after a March informational meeting on the company’s application for a Prevention of Significant Deterioration permit.

DEQ held a meeting Sept. 29 in Corvallis to share information about the amended order and the status of the permit application the company submitted on Jan. 29, 2016.

 

Air quality permit update July 2016

At a meeting in March DEQ provided information and answered questions. DEQ will use public input in drafting the Prevention of Signifcant Deterioration permit. DEQ will then put that proposed permit out for public comment, hold a hearing, respond to comments received, and issue the permit. Hollingsworth & Vose is required to submit a Title V operating permit application within 180 days after issuance of the Prevention of Significant Deterioration permit. The Title V permit will follow a similar public input process as the Prevention of Significant Deterioration permit.

 

For more information:

Groundwater cleanup

DEQ is overseeing the cleanup of a past release of hazardous substances to the groundwater from the H&V facility. To get more information on the cleanup please visit:

Wastewater release

On Dec. 24, 2015, at approximately 2 p.m., Hollingsworth & Vose maintenance employees were alerted to a potential malfunction of the transfer pumps that transport process water from the facility’s two glass production buildings west of the Willamette River to the facility’s treatment ponds east of the river. An investigation found the pipeline that connected the pumps and treatment ponds and coveys the process water through the Willamette River had been damaged by debris in the river and was subsequently losing process water into the river. The conveyance of the process water through the pipeline was shut off at approximately 4 p.m. on Dec. 24. Review of the pumping data indicated that the pumps had been malfunctioning since approximately 8:30 a.m. on Dec. 24. However, there was no estimate of how much process water had been released to the river. The company began trucking the process water to the treatment ponds until the pipe was repaired and tested on Feb. 7, 2016. Upon repair and testing, normal operations of transport of the process water were resumed through the pipeline.