From: Jennifer Cline
Sent: Wed Jun 08 13:55:54 2016
To: Dale Keys
Cc: Jason Clifford
Subject: RE: Aeration pump
Importance: Normal
We will only be running the test for the effluent pumps on Sunday at 11 AM. The aerators will need to be tested during cooler weather during the winter discharge season.
Jennifer Cline, P.E. | Public Works Director
Licensed in OR, WA
117 N Molalla Ave. | PO Box 248 * |Molalla, OR 97038
O: 503.759.0218 | F: 503.829.3676
From: Dale Keys [mailto:dkeys@enernoc.com]
Sent: Wednesday, June 08, 2016 1:34 PM
To: Jennifer Cline <jcline@cityofmolalla.com>
Cc: Jason Clifford <jclifford@cityofmolalla.com>
Subject: RE: Aeration pump
Thanks, here is what I have for your ERP so far. This is the message that you’ll receive on a DR day via text and email, let me know of any edits you would like:
1. EnerNOC will notify you that a dispatch has been called.
2. Confirm phone and e-mail notifications.
3. Manually shut down the following equipment by starting time of dispatch:
A: Shut down any running effluent pumps if feasible.
B. Shut down as many of the five aerators in the Aeration Basin if feasible.
Please refrain from using any unneeded electrical power until end of dispatch.
This Energy Reduction plan was developed with Jennifer Cline 6/2016.
From: Jennifer Cline [mailto:jcline@cityofmolalla.com]
Sent: Wednesday, June 08, 2016 2:22 PM
To: Dale Keys
Cc: Jason Clifford
Subject: RE: Aeration pump
Hi Dale,
The WWTP has two Effluent Pumps that are alternated monthly.
There are also 5 functioning aerators (mixers) that the plant has on line in the Aeration Basin, a separate function from the effluent pumps. During the winter discharge season the plant has limited ability to shut down the effluent pumps to the river. However we do have the ability to alternate the aerators and reduce energy consumption here instead.
I hope this clarifies your question.
Jennifer Cline, P.E. | Public Works Director
Licensed in OR, WA
117 N Molalla Ave. | PO Box 248 * |Molalla, OR 97038
O: 503.759.0218 | F: 503.829.3676
From: Dale Keys [mailto:dkeys@enernoc.com]
Sent: Wednesday, June 08, 2016 12:15 PM
Subject: Aeration pump
Hi Jennifer, what is the common name you all use for this big aeration pump? I’ll update the ERP and send it along.
Thanks
d