Re: T101-2022

From: mark mkhansenconstruction.com

Sent: Wed Jan 26 16:07:13 2022

To: Nic Seymour - Lincotek Medical; Dan Zinder

Cc: Julie Larson; Sam Miller; Mac Corthell; Dawn Phillips - Lincotek Medical

Subject: Re: T101-2022

Importance: Normal

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Thanks I will see you when I get back

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From: Nic Seymour - Lincotek Medical <Nic.Seymour@lincotek.com>

Sent: Wednesday, January 26, 2022 2:58:15 PM

To: Dan Zinder <dzinder@cityofmolalla.com>

Cc: Julie Larson <jlarson@cityofmolalla.com>; Sam Miller <smiller@cityofmolalla.com>; Mac Corthell <mcorthell@cityofmolalla.com>; Dawn Phillips - Lincotek Medical <Dawn.Phillips@lincotek.com>; mark mkhansenconstruction.com <mark@mkhansenconstruction.com>

Subject: RE: T101-2022

Many thanks

Regards

NIC SEYMOUR

Plant Manager

d. 503 759 2325| m. 503 451 1886

LINCOTEK MEDICAL US

- Molalla, OR 97038

t. 877-583-0677 - www.lincotek.com

Nic Seymour

Plant Manager

d. +1-503-759-2278

LINCOTEK MEDICAL | lincotekmedical.com

221 Commercial Parkway | , |

t. +1-503-759-2278

From: Dan Zinder <dzinder@cityofmolalla.com>

Sent: Wednesday, January 26, 2022 2:47 PM

To: Nic Seymour - Lincotek Medical <Nic.Seymour@lincotek.com>

Subject: RE: T101-2022

Good Afternoon,

Please find authorization approval attached. This document is what the County will need from us to process your permit.

Best,

Dan Zinder

503.759.0226

From: Nic Seymour - Lincotek Medical <Nic.Seymour@lincotek.com>

Sent: Tuesday, January 25, 2022 2:57 PM

To: Dan Zinder <dzinder@cityofmolalla.com>

Subject: Re: T101-2022

perfect, thanks.

Best regards

Nic Seymour

Lincotek Medical US

221 Commercial Parkway

97038 Molalla, Oregon.

+1503 759 2325 Office

+1503 451 1886 Mobile

nic.seymour@lincotek.com

Sent from my mobile device

Nic Seymour

Plant Manager

d. +1-503-759-2278

LINCOTEK MEDICAL | lincotekmedical.com

221 Commercial Parkway | , |

t. +1-503-759-2278

On Jan 25, 2022, at 2:44 PM, Dan Zinder <dzinder@cityofmolalla.com> wrote:

Thanks for sending that over, Nic. Just talked to Mark and talked through a workable solution. He can add it to the site plan and we’ll be set to sign off.

Best,

Dan Zinder

503.759.0226

From: Nic Seymour - Lincotek Medical <Nic.Seymour@lincotek.com>

Sent: Tuesday, January 25, 2022 1:39 PM

To: Dan Zinder <dzinder@cityofmolalla.com>

Subject: RE: T101-2022

Dan,

Interesting, I think the current noise level there is 60-70 db at the moment.

From a calculator I found on the web, see below, it seems the noise from the unit will be around the 45 db at the OR211, which leaves us with the need to cosmetically hide the unit from the public, which we can do although the unit is a nice British Racing Green in color.. We would like to plant trees to accomplish this I believe Mark will be with you shortly to discuss.

https://www.omnicalculator.com/physics/distance-attenuation

Thanks for your support,

Regards

NIC SEYMOUR

Plant Manager

d. 503 759 2325| m. 503 451 1886

LINCOTEK MEDICAL US

- Molalla, OR 97038

t. 877-583-0677 - www.lincotek.com

Nic Seymour

Plant Manager

d. +1-503-759-2278

LINCOTEK MEDICAL | lincotekmedical.com

221 Commercial Parkway | , |

t. +1-503-759-2278

From: Dan Zinder <dzinder@cityofmolalla.com>

Sent: Thursday, January 20, 2022 10:57 AM

To: Nic Seymour - Lincotek Medical <Nic.Seymour@lincotek.com>

Subject: RE: T101-2022

Nic,

From my inquiries with DEQ, there’s not a lot of guidance aside from the statute. I used a very rough online tool to look at how the sound might carry and it suggested that noise in the 50 db range could carry for quite a distance from the source given the 98 db rating at source.

The bottom line is that screening is required for ground mounted equipment (See Item “G” of the linked standard) and we will require that the screening aids noise abatement. Given that, there are a number of walling options that would easily mitigate sound to levels advised within the statute for all hours. If your engineers can model something that reduces sound to ~45 db by OR-211 we can move forward. Our citizen body has been very sensitive to noise issues in recent years. Taking this initiative now can build political capital for your business in the community. It will also mitigate to the point where you won’t have to worry about hours of operation, as needed.

Your use has an abundance of parking so if adding screening encroaches on another space you’ll still be well over the parking standard for your use (i.e. removing parking moves the project towards conformity and would be approvable).

Best,

Dan Zinder

503.759.0226

From: Nic Seymour - Lincotek Medical <Nic.Seymour@lincotek.com>

Sent: Tuesday, January 18, 2022 3:44 PM

To: Dan Zinder <dzinder@cityofmolalla.com>

Subject: RE: T101-2022

Dan,

Just want to confirm my understanding, the dust collector noise should be measured 25 feet from the nearest noise sensitive building and not 5 feet from the unit, I assume the numbers you are reviewing are noise levels next to the unit.

This is obviously difficult to actually do with installing the unit to test the noise.

We have other dust collectors on site which we could test noise levels at a similar distance that would be simulate the new units impact.

We will reach out to OSHA to have them conduct the noise assessment for us, hopefully their input will help move this forward.

Regards

NIC SEYMOUR

Plant Manager

d. 503 759 2325| m. 503 451 1886

LINCOTEK MEDICAL US

- Molalla, OR 97038

t. 877-583-0677 - www.lincotek.com

Nic Seymour

Plant Manager

d. +1-503-759-2278

LINCOTEK MEDICAL | lincotekmedical.com

221 Commercial Parkway | , |

t. +1-503-759-2278

From: Dan Zinder <dzinder@cityofmolalla.com>

Sent: Tuesday, January 18, 2022 3:16 PM

To: Nic Seymour - Lincotek Medical <Nic.Seymour@lincotek.com>

Cc: Julie Larson <jlarson@cityofmolalla.com>; Sam Miller <smiller@cityofmolalla.com>; Mac Corthell <mcorthell@cityofmolalla.com>

Subject: RE: T101-2022

We’ve taken a look at the revised materials and have found that the decibel rating of this device exceeds noise thresholds allowed by DEQ per OAR 340-035-0035.

See: https://secure.sos.state.or.us/oard/viewSingleRule.action;JSESSIONID_OARD=celu09JmStqDb_H7CfN2d4zHtCBZK1Bcws0Z-E0P7NyfWPS8f9hZ!2121836845?ruleVrsnRsn=244153

Also see the attached document for associated tables (Table 8).

The City cannot approve the proposal as submitted and will require an engineered solution to bring the projected noise levels to DEQ thresholds + site plan updates as applicable.

Best,

Dan Zinder

503.759.0226

From: Dan Zinder

Sent: Tuesday, January 4, 2022 11:41 AM

To: 'nic.seymour@lincotek.com' <nic.seymour@lincotek.com>

Cc: Julie Larson <jlarson@cityofmolalla.com>; Sam Miller <smiller@cityofmolalla.com>; Mac Corthell <mcorthell@cityofmolalla.com>

Subject: T101-2022

Good morning Nic,

I’m taking a look at the submitted application and we need some more info before we can process.

1. The site documents submitted do not meet our requirements for a site plan submission. I’ve redlined out items that won’t be necessary for this submission from page 2 of the application you submitted.

Please complete a site plan that meets the requirements and resubmit to Julie Larson, cc’d above.

2. From Page 13 of your submitted document – the extent of all development will be 19’x9.6’?
3. How many decibels this equipment will generate as proposed?

Thank you,

Dan Zinder

Senior Planner, City of Molalla

117 N Molalla Ave | PO Box 248

Direct: 503.759.0226 | Office: 503.829.6855

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or entities other than the intended recipient is prohibited. If you received this in error, please contact the sender and delete the

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