OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details
PWS ID: OR41 90550
PWS Name: BONANZA HIGH/ELEM SCHOOLS
 
Who Was Contacted and Phone: Tim Thompson (541) 810-1800
Contact Date: 06/22/2012
Contacted By: MACPHERSON, JAMES (REGION 2)
Contact Method/Location: Office
 
Assistance Type: PLAN REVIEW
Reasons: GWR
None
 
Details: SUMMARY: Heat exchanger made of SS DETAILS: The geothermal project has already initiated fabrication of a heat exchanger made of stainless steel (316). This is acceptable because stainless is considered equivalent to NSF Standard 61. Tim will send an email to Andy Hanson stating this material is acceptable and meets the requirements of the rule. ACTION NEEDED: none

More information for this water system: SDWIS ID 698
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