Several years ago, MassDEP added a new analytical protocol to the Compendium of Analytical Methods (CAM) for proper sampling for hexavalent chromium (Cr VI) in soil, one that included a requirement to sample for pH and oxidation/reduction potential (ORP). It appears that the reasons for these additional requirements may not be well understood by everyone in the regulated community, nor is the appropriate application of the pH/ORP data to the chromium data. This article attempts to clarify these issues. The necessity of the new Cr VI sampling protocol really arises only in one fairly unique situation: when the matrix spike
- LSP Services
Challenging new projects. Creative yet practical solutions. Innovative ways to protect the planet – one property at a time. Catch up on the latest news from Cooperstown Environmental here.
The Cooperstown Environmental team is thankful for our wonderful clients and for the interesting projects on which we have had the pleasure of working in 2017. We are looking forward to another fantastic year ahead. With 2018 right around the corner... have you made your New Year’s resolution yet? Cooperstown Environmental is once again committing to helping make New England’s environment cleaner! This year, we would like to encourage you to do your part to help make our environment a little cleaner. Below are a few small things that everyone can do which will make a difference: Recycle Reduce paper use Reduce water consumption Use reusable water
The Licensed Site Professional Association (LSPA), a professional organization that represents environmental scientists, engineers, laboratories and LSPs in New England, awarded Isaac Anderson of Cooperstown Environmental with one of this year’s 2017 LSPA Member Awards. Isaac accepted this award, along with Jim Occhialini of Alpha Analytical, on October 27, 2017 at the LSPA’s Contribution to the LSP Practice Awards. These awards are presented at the annual LSPA fundraiser dinner to recognize outstanding individuals and organizations, and their contributions in the field of hazardous waste site cleanup in Massachusetts. The LSPA Member Award is presented specifically to LSPA Members in recognition
August 2017 has come and gone, and with that the first Massachusetts deadline for removal or permanent closure of all single-walled steel underground storage tanks (USTs). If you have recently removed and/or replaced a tank on your property, your facility’s Spill Prevention, Control and Countermeasure (SPCC) Plan may need to be updated! A SPCC Plan documents what steps a facility takes to prevent oil discharges, operating procedures for storing and handling oil, and countermeasures in the case of a discharge. It would include not only an inventory of relevant tanks and oil-containing equipment, but also addresses training procedures, regular inspections,
Cooperstown was contracted to perform environmental remediation and LSP Services on a contaminated property in Milford, Massachusetts. Pre-purchase environmental due diligence activities had revealed a release of petroleum in groundwater and soil. The contamination was associated with the former use of the site by a straw hat factory, a leather dealer, a coal and oil company, and for the storage of equipment, machinery, materials, and chemicals, including drummed alcohols; the historical presence of petroleum-containing underground storage tanks; the former use of the property as an automotive garage; and the presence of petroleum containing aboveground storage tanks on a neighboring property.
Today we are highlighting a remediation project that occurred at a single family residential property. Previous owners had converted to natural gas heat from #2-fuel oil, which was stored in an underground storage tank (UST) that was likely installed in the 1950s when the house was built. Upon the passing of the previous property owners, the family removed the tank to place the property on the market for sale. During the tank removal, numerous holes were discovered in the tank causing a release of fuel oil into the environment. By law these types of releases are reported to the Massachusetts
Have you received a notification letter from the Massachusetts Department of Environmental Protection (MassDEP) warning you that you have underground storage tanks (USTs) that need to be removed? As of August 7, 2017, all underground single walled steel tanks in the state of Massachusetts must be removed, permanently closed-in-place, or placed out-of-service (then removed or permanently closed-in-place by July 1, 2018). At the time of the tank removal, environmental conditions must be assessed per state and federal regulations, since it is possible that contamination may exist in the area of the UST(s). In Massachusetts, tanks must be closed in accordance
Anytime water (groundwater or municipal water) is discharged to surface water or to a drain system that discharges to surface water without first running through a public or privately owned treatment works, an Environmental Protection Agency (EPA) permit is required. Surface water includes but is not limited to a river, lake, pond, or the ocean. A local permit from the town or city water and sewer commission is typically also required if the discharge is to a drain. The EPA permit program is called the National Pollutant Discharge Elimination System, or NPDES for short. There are three different permits which may be required for the types
As LSPs, we have all been there: your client’s site has an indoor air issue and you need a sub-slab depressurization system (SSDS), maybe it will need remote telemetry, or maybe it will pass a risk assessment. You want to call your local radon contractor to install the SSDS, like you have in the past, but you’re not sure that the system will be in compliance with the recent changes to the Massachusetts Contingency Plan (MCP) if telemetry is needed. You should know, telemetry or not, there are important differences between radon systems and MCP vapor intrusion systems that mitigate
There are multiple stages to installing an Active Exposure Pathway Mitigation Measure (AEPMM) to mitigate vapor intrusion conditions: engineering, installation, and maintenance. When looking to install an AEPMM to manage indoor air quality at your property, whether commercial or residential, we recommend choosing a company that has years of experience in all three areas of this process. A properly designed AEPMM will rely on data that is collected at your property; as not all buildings or sub-surfaces are the same, and transmissivity conditions are project specific. The system’s main component, the blower(s), should be sized based on not only sub-slab