September, 2018
CoC–Don’t Break the Chain!
Chains of Custody Forms (CoCs) are legal documents. Most court cases live (and die) by the information present (or not present) on the CoC.
Laboratory certification requirements are very strict about what the lab can / cannot accept on the CoC form. CoCs serve three very important functions:
- First and foremost, CoCs provide the literal chain of custody for samples related to that submittal. It is very important that all parties sign with the date and time when sample custody is transferred to another person.
- Secondly, CoCs are where you record the sample IDs and collection information, along with which analytical parameters you’d like the sample(s) run for. Without this information, the lab doesn’t know how to proceed at sample receipt.
- Lastly, CoCs are where you note who should receive the final report and invoice, if the project requires an EDD, other special reporting requests, as well as expedited turnaround time.
When filling out a CoC, the contact info and project specifics (project name and number, protocol, reporting limit info etc.) should be entered first.
As you collect your samples, mark the sample ID and collection date and time on your sample containers. Record this information on the CoC; the IDs, dates and times should match between containers and the CoC.
Pay close attention to the scope of your project and the containers you’re filling to ensure you are marking off the correct analyses.
Rest assured ARA works diligently to catch any issues at sample receipt. We pride ourselves not only on offering phenomenal laboratory services, but also on being excellent industry partners. ARA’s got your back!
Legionella and Legionnaires’ Concerns in NH
Unfortunately, it seems our article about Legionella in the last newsletter was quite timely, as there have been a handful of outbreaks of Legionnaires' Disease, and one death, in New Hampshire this past month.
Health officials are looking into whether the increase in reported cases is due to more public awareness about the issue, or whether here is reason to be concerned about increased growth of this particular bacteria (Legionellaceae).
Those who manage large buildings and facilities such as Hospitals, Schools, Commercial & Residential Buildings are keenly aware that an outbreak of Legionnaires' Disease can be devastating on many levels. Legionella may grow in a building's water systems (cooling towers, sinks, faucets, water heaters, fountains, hot tubs), and inhalation or aspiration of the water/mist is how the bacteria enters the body.
Legionnaires' Disease is a severe type of pneumonia, and those with compromised immune systems are at particular risk. According to the CDC, 1 in 10 may die from the disease. Developing and maintaining a water management program is extremely important to facilities that provide water to the public. Routine testing for Legionella and other contaminants (arsenic, lead, bacteria) is recommended in order to keep your building’s water systems (and occupants) healthy. Give ARA a call to set up a customized Legionella management services plan today.
Lead (Pb) Poison Prevention in Schools
In July of this year, the NHDES issued a letter to all schools and licensed childcare facilities in NH, stating that testing for lead in drinking water at all locations where water is available for consumption by children is now mandatory, as part of Senate Bill SB247.
The state requires that the first round of testing be completed by July 1, 2019, and repeated every 5 years, until at least 3 rounds of testing show lead levels that are below the standard. In the event that remediation becomes necessary, schools are encouraged to begin the process as soon as possible. If you have questions about the lead levels in your school or home, contact ARA for more information.
Welcome to ARA’s Newest Employee
Welcome to our newest lab tech, Sarah Burridge. Sarah majored in Biology at Saint Michael’s College in Vermont, and is very excited to be helping out in the lab. We’re equally thrilled to have her on Team ARA. Welcome Sarah!
ARA Beach Cleanup- Good People Doing Good!
ARA’s Beach Cleanup with Blue Ocean Society last week was a big success! Please let us know if you’d like to join us for the next one! It’s feel-good fun.
ARA is happy to be your environmental partner! If you have enjoyed working with us, or have a great experience to share, please take a minute to share your story here.
The Resource Rambler is brought to you by your friends at
Absolute Resource Associates
124 Heritage Ave. Unit #16 Portsmouth, NH 03801
©2018
The Most Common CoC Errors We See:
- Discrepancies between container labels & what’s recorded on CoC.
- Dates & times of sample collection not recorded.
- The CoC is not signed as relinquished by customer.
- The turnaround time or date needed isn’t noted on CoC.
- Samples received were not listed on CoC.
- Contracted by inhaling contaminated mist.
- Flu-Like Symptoms start 2-10 days after exposure
- Does not usually spread from one person to another.
- Legionnaires' Disease does not have a vaccine.
- It is treatable with antibiotic, however....
- 1 out of 10 cases are fatal.
FMI:
CDC Legionella fact sheet:
https://www.cdc.gov/legionella/downloads/fs-legionnaires.pdf
EPA Guidance for Legionella Control:
https://www.epa.gov/sites/production/files/2016-09/documents/legionella_document_master_september_2016_final.pdf
NHSB247:
Preventing Childhood
Lead Poisoning from Paint & Water.