Water and Wastewater Treatment
Common Hazardous Products
Chlorine gas, sodium hypochlorite, ferric chloride, fluoride compounds, polymers, caustic soda
Key Concerns
Toxic gas release, corrosivity; EPCRA and RMP thresholds
SDS Management Software for Municipalities and Local Government
One Safety Data Sheet library for every department — water treatment, public works, parks, fleet and facilities — with mobile and offline access for crews in the field.
mSDS Source is SDS management software for US cities, towns, counties and other local governments. It organizes Safety Data Sheets by department and facility, gives employees mobile and offline access, and produces chemical inventory reports that support HazCom and EPA reporting such as EPCRA.
5/5
Trusted by Safety Teams Since 2002
MSDS Source Made Our Move to Digital Easy with Fast, Friendly Support
“MSDS Source was incredibly easy to set up, and the representatives were friendly and always replied to emails right away. They gave us all the information we needed to know to convert our old paper-based system to a more user-friendly and easily accessible digital format. They were able to use our spreadsheets to create the database with very little trouble. The system is easy to use and to update as need.”
Hazardous Chemicals Across Municipal Departments
A single municipality can manage more chemical types than many manufacturers, spread across dozens of buildings and job sites. Common examples by department:
Public Works and Streets
Common Hazardous Products
Fuels, road-marking paint, asphalt products, de-icing chemicals, herbicides
Key Concerns
Flammability, inhalation, field access
Fleet Maintenance
Common Hazardous Products
Solvents, degreasers, antifreeze, lubricants, lead-acid batteries, brake cleaners
Key Concerns
Flammability, skin and CNS effects
Parks and Recreation
Common Hazardous Products
Pesticides, fertilizers, pool chemicals (chlorine products, acids)
Key Concerns
Incompatible storage, seasonal staff training
Facilities and Custodial
Common Hazardous Products
Disinfectants, floor strippers, drain cleaners, HVAC chemicals
Key Concerns
Mixing hazards, high product turnover
Fire and Emergency Services
Common Hazardous Products
Fuels, firefighting foams, decontamination agents
Key Concerns
Responders need SDS access for municipal sites
How mSDS Source Supports Municipal SDS Programs
Service Levels for Municipalities of Any Size
Red Level
$1,299USD / Year, Billed Annually
Small towns and villages that need unlimited employee search of a general SDS database. Not customized to your organization.
Gold Level
Custom Pricing
Municipalities with limited safety staff. mSDS Source's admin team collects SDSs from your suppliers and maintains your library. Our most popular option.
Bring Every Department onto One SDS System
Tell us how many departments and facilities you manage, and we'll recommend the right service level. Procurement documentation is available on request.
Frequently Asked Questions
Still Have Questions?
Send us an email, and our team will get back to you with more information.
Does OSHA's Hazard Communication Standard Apply to Municipal Employees?
Not directly. Federal OSHA does not cover state and local government employees. Municipal workers are covered by hazard communication rules in states with an OSHA-approved State Plan — 29 jurisdictions as of 2026, including seven plans that cover only public employees.
Do Municipalities Have to File EPCRA Tier II Reports?
Yes, if a municipal facility stores hazardous chemicals at or above EPCRA reporting thresholds. EPCRA applies to local governments directly, and Tier II inventories are due by March 1 each year. Water treatment plants, fleet garages and public works yards are common examples.
Can a Municipality Keep SDSs Electronically Instead of in Binders?
Yes. Electronic SDS access is acceptable when employees can reach SDSs without barriers during every shift and a backup is available if a device or network fails. mSDS Source provides mobile apps, offline binders and printable paper backups.
What Do Municipalities Need to Do for HazCom 2024?
Under the federal schedule, employers must update workplace labels, written programs and training for substances by November 20, 2026, and for mixtures by May 19, 2028. State Plans may set different dates, so municipalities should confirm the timeline with their State Plan.