HomeMy WebLinkAboutM_Hazardous Waste Management_241112_v1
1
6211 Roosevelt Way Northeast | Seattle, WA 98115 | 206 522 3830 | www.tca-inc.com
RMC 4-9-030 HAZARDOUS MATERIALS MANAGEMENT
Subject parcels are not located within an Aquifer Protection Area. Refer to attached Wellhead Protection
Areas Map obtained from City of Renton COR MAPS.
No toxic or hazardous chemicals will be stored or produced during the project's development or
construction however hydrocarbon products (gasoline, diesel fuel, oils) used to run the construction
equipment are the only potential sources of contamination during construction. As part of the
specification for construction, the contractor will be required to prepare a Spill Prevention, Control and
Countermeasure plan (SPCC) that will outline BMPs, responsive actions in the event of a spill or release,
including notification and reporting procedures.
In the event that hazardous materials are encountered during construction, removal would be conducted
in accordance with federal, state and local laws and regulations. Potential spills from construction
machinery would be minimized through incorporation of a spill prevention and maintenance plan. Post
construction, wash water will be routed through trench drains, an oil water separator, and into the sanitary
sewer.
Within the maintenance building, lubricants, antifreeze, cleaners and limited amounts of paint and fuel will
be stored and used. Diesel fuel will additionally power the on-site generator. Such materials will have
primary and secondary containment. MSDS sheets will be located on site and a hazardous materials
containment plan will additionally be located onsite with associated clean-up materials in the unlikely
event of spillage similar to what will be required for construction.
36,112
3,009
Wellhead Protection Areas Map
Legend
2,04601,023 Feet
Notes
2,046
WGS_1984_Web_Mercator_Auxiliary_Sphere
All data, information, and maps are provided "as is" without warranty or any representation of accuracy, timeliness of completeness. The
burden for determining accuracy, completeness, timeliness, merchantability and fitness for or the appropriateness for use rests solely on the
user.
City and County Labels
City and County Boundary
Renton
<all other values>
Wellhead Protection Area Zones
Zone 1
Zone 1 Modified
Zone 2