HomeMy WebLinkAboutComments SUB 5/12/2009
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SPRINGFIELD UTILITY BOARD
WATER SERV"ICE t'::Ei'\TER 202 South 18th Street Springfield, OR 97477-5240 Tel 541.726.2396 Fax 541.747.7348 www.subutil.com
May 12, 2009
Mark Metzger
City of Springfield
225 N. 5th Street
Springfield, OR 97477
Date Received:
Planner: MM
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Dear Mark:
SUBJECT:
WELLHEAD PROTECTION RESPONSE TO SITE PLAN REVIEW #DRC2009-000I4
PURVIS / SPRlNGFIELD DIALYSIS
Tax Map 17-03-26-24, Tax Lots 1500 and 1600,304 Q Street
The proposed outpatient dialysis unit development is within Springfield's adopted Drinking Water
Protection Area. This area is highly susceptible to contamination from chemicals that may spill or leak
onto the ground surface. Any chemical spills or leaks must be cleaned up immediately and clean-up
materials disposed off-site and in accordance with Lane County and DEQ requirements. In every case,
care shall be taken to prevent groundwater contamination.
This property overlies portions of the 5 - 10 and 10 - 20 year time-of-travel (TOT) zones to the "Q"
Street Well. DNAPL chemicals are prohibited at this site (DNAPL and Exempt Lists attached.)
GENERAL CONSTRUCTION:
DNAPL Prohibition: The contractor and all subcontractors are required to provide the owner's engineer
with copies of MSDSs for all chemicals proposed for use on-site prior to use or delivery to the property.
Based on these MSDSs, the engineer will determine if the chemical is approved for use on this site (i.e.,
whether or not the product contains DNAPLs). The engineer may contact the SUB Water Quality
Protection Coordinator (744-3745) with any questions about evaluating products for DNAPLs. A copy of
the MSDS for all chemicals used on the project will remain on the job site as required by law.
Chemical handling, storage, and use: Contractors/developers shall be responsible for the safe handling
and storage of chemicals, petroleum products, and fertilizers and the prevention of groundwater and storm
water runoff contamination. Chemicals used during construction, including paint and cleaning
materials/wastes, must not enter the soil or be washed into the storm water system (as stated in the general
construction notes). All chemicals should be stored in adequate secondary containment.
Equipment maintenance and fueling: Precautions must be taken to prevent fluid-containing equipment
located outside from leaking, including providing a dedicated area for fueling and maintenance of
equipment. This area should be prepared and maintained in a way that prevents spills or leaks from
migrating to the soil or storm water drainage system.
No fill materials containing hazardous materials shall be used on this site.
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S:\SITEPLAN\304 Q Street site plan tentative DWP 5-6-09.doc
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OPERATIONS:
A Drinking Water Protection Overlay District permit application will be required. This permit will
require, among other items, that all chemicals/hazardous materials used inside or outside be stored in
appropriate secondary containment and that no DNAPLs are used on or brought to the site. Sealants used
in CO!1t-ili,n,i1}ent areas should be compatible with chemicals stored within them. Please contact me
(541.744.3745) with any questions about the DWP application process.
Secondary containment will be required for the generator fuel tank and all associated pipes and hoses.
Generator cut sheets and a design for a curbed, sealed containment area should be submitted to the City
and SUB for approval. The facility hazardous materials management plan should include provisions for
protecting catch basin #1 in the event of a spill at the generator site.
Fluid-containing equipment located outside the building should be sealed and provided with secondary
containment to prevent any fluids from migrating into the storm water drainage system in the event of a
spill or leak. More information is needed about the kinds of chemicals to be used in the BV AC system
and how they will be contained.
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If applicable, chemicals stored outdoors (fertilizers, pesticides, etc.) should be covered and placed in
secondary containment.
STORM WATER:
Because storm water recharges the aquifer, SUB requests that wellhead protection signs be placed at the
site temporarily during construction and permanently at the trash enclosure/generator and southwest
parking lot/building entrance to alert contractors, subcontractors, employees, and others to the importance
of reporting and cleaning up any spills (sign standard attached). Please contact Amy Chinitz (541-744-
3745) if you prefer to purchase signs directly from SUB at the cost of $15/sign.
Feel free to contact me at 541-744-3745 for further details or with any questions.
Sincerely,
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Amy E. Chinitz .
Water Quality Protection Coordinator
AEC:mt
cc: Dr. Mattox Purvis, Springfield Dialysis, LLC, 3355 Riverbend Drive, Suite 200, Springfield, Oregon 97477
Edward Johnson, Christopher Kidd & Associates, LLC, N48W16550 Libson Road, Menomonee Falls, WI 53051
S:\SITEPLAN\304 Q Street site plan tentative DWP 5-6-09.doc
9ate ReceiVe(L
I3l1lflner: MM-
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