Gerald and Chaunee,
Per my conversation with Gerald this morning, here is a map that shows that MRM’s impervious surface should be readjusted to 279,688 sqft. We cannot use the calcs they provided as in some cases the intended use does not align with ground conditions.
Best,
Dan Zinder
503.759.0226
503.586.8094 (c)
From: Gerald Fisher [mailto:gfisher@cityofmolalla.com]
Sent: Thursday, July 05, 2018 4:46 PM
To: Dan Zinder <dzinder@cityofmolalla.com>
Subject: FW: MRM Storm Water Impervious Eval
Hi Dan,
If this looks good to you then go ahead and work with Chaunee to get it updated. Thanks.
Regards,
Gerald Fisher, P.E. | Public Works Director
City of Molalla
117 N Molalla Ave. | PO Box 248 |Molalla, OR 97038
Office: 503.829.6855 | Direct: 503.759.0218
CONFIDENTIALITY NOTICE: The information contained in this email message, including any attachments, is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient and have received this communication in error, please contact the sender by reply email and destroy all copies of the original message. Thank you.
From: Mitch Jorgensen [mailto:mjj@molalla.net]
Sent: Thursday, July 05, 2018 2:33 PM
To: 'Gerald Fisher' <gfisher@cityofmolalla.com>
Subject: RE: MRM Storm Water Impervious Eval
OK I’ve figured out what Dan did.
He used my figures to deduct the area that I’m treating which is in DA-02.
I’ve sent along the latest map with the latest changes made to MRM’s stormwater system so you can follow.
Areas DA-04 & DA-05 do not drain into the detention pond A which outputs to the City’s stormwater system. The topography doesn’t allow for that to happen. DA-04 is all gravel and is where we currently make and store concrete blocks. This area has some higher pH because of that production and is lower than the pond. This area uses ground infiltration; nothing leaves the site from here and DEQ is all over me to insure that doesn’t happen because of the block production.
DA-05 is mostly grass and is also downhill from the pond. It uses ground infiltration as well.
DA-06 is the private drive and we just made a change in February that picks up two catchbasins near our office and re-routes them directly to the detention pond. We had them sealed off before this so they wouldn’t drain anything per DEQ. Only less than half of this area drains into those CB’s to the pond now, again because of topography.
So this leaves DA-01, 03 and ½ of DA-06; The total should be 4.125 acres = 179,685 sq ft. If you’re not convinced please come or send Dan over and we’ll walk it. This is totally above board and no BS.
Mitch Jorgensen, Pres.
QCT/CCT #44362
Molalla Redi-Mix & Rock Products, Inc.
PO Box 555
Molalla, Or 97038
(503) 829-5555 x 15 office
(503) 829-5558 fax
(503) 969-3377 cell
Online at molallaredimix.com
From: Gerald Fisher [mailto:gfisher@cityofmolalla.com]
Sent: Monday, June 18, 2018 3:12 PM
To: Mitch Jorgensen
Subject: RE: MRM Storm Water Impervious Eval
Will ask our GIS folks to prepare a map and area to show what is designated impervious (incl. compacted gravel) on your site so you can see and we can double check our numbers. Thanks.
Regards,
Gerald Fisher, P.E. | Public Works Director
City of Molalla
117 N Molalla Ave. | PO Box 248 |Molalla, OR 97038
Office: 503.829.6855 | Direct: 503.759.0218
CONFIDENTIALITY NOTICE: The information contained in this email message, including any attachments, is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient and have received this communication in error, please contact the sender by reply email and destroy all copies of the original message. Thank you.
From: Mitch Jorgensen [mailto:mjj@molalla.net]
Sent: Monday, June 18, 2018 2:23 PM
To: 'Gerald Fisher' <gfisher@cityofmolalla.com>
Subject: RE: MRM Storm Water Impervious Eval
Gerald
I’m finally getting the time to look into this matter, sorry I’ve just had too many irons in the fire – you know well what that’s like huh?
The total square footage the City has listed of 282,299 is so far out of whack it’s ridiculous. That equates to 6.48 acres, and there’s no freaking way that’s even close to accurate.
I looked back on my storm water plan, and discovered that there are a few inaccuracies through the narrative, map and table of drainage areas described. They are all close, but don’t line up like they should. 3.9 to 4.5 acres though should be a lot closer to reality – not 6.48. I’m going to have my consultant do some tune up to these figures.
$341 for use of 500 ft of storm line that we installed and upgraded during the street improvement is absolutely out of line Gerald. I appreciate what you’ve done to this point; got a ways to go though.
How in the world does your man end up with that figure? I see he looked at MRM’s SWP to determine the areas that should be omitted, but he didn’t pay any attention to the rest of it. It’s not clear what it should be, but it’s between 3.9 and 4.5 that’s for sure.
From: Gerald Fisher [mailto:gfisher@cityofmolalla.com]
Sent: Tuesday, May 29, 2018 12:42 PM
To: Mitch Jorgensen
Subject: FW: MRM Storm Water Impervious Eval
Hi Mitch,
We’ve confirmed that your impervious surface calculation was updated and you received the credit to your account. I am going to close the stormwater portion for the DEQ covered impervious area. Thanks.
Regards,
Gerald Fisher, P.E. | Public Works Director
City of Molalla
117 N Molalla Ave. | PO Box 248 |Molalla, OR 97038
Office: 503.829.6855 | Direct: 503.759.0218
CONFIDENTIALITY NOTICE: The information contained in this email message, including any attachments, is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient and have received this communication in error, please contact the sender by reply email and destroy all copies of the original message. Thank you.
From: Heather Penni [mailto:hpenni@cityofmolalla.com]
Sent: Wednesday, May 23, 2018 3:41 PM
To: Gerald Fisher <gfisher@cityofmolalla.com>
Subject: RE: MRM Storm Water Impervious Eval
Yes this was completed in March 2018
From: Gerald Fisher [mailto:gfisher@cityofmolalla.com]
Sent: Wednesday, May 23, 2018 3:36 PM
To: Heather Penni <hpenni@cityofmolalla.com>
Subject: FW: MRM Storm Water Impervious Eval
Hi Heather,
Mitch isn’t sure if this was done. Can you verify that the info below was input into his account and that he received the credit for his impervious surface? Training opp for Ginger maybe. Thanks.
Regards,
Gerald Fisher, P.E. | Public Works Director
City of Molalla
117 N Molalla Ave. | PO Box 248 |Molalla, OR 97038
Office: 503.829.6855 | Direct: 503.759.0218
CONFIDENTIALITY NOTICE: The information contained in this email message, including any attachments, is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient and have received this communication in error, please contact the sender by reply email and destroy all copies of the original message. Thank you.
From: Chelsi Sanders [mailto:csanders@cityofmolalla.com]
Sent: Thursday, March 01, 2018 3:06 PM
To: Gerald Fisher <gfisher@cityofmolalla.com>
Subject: RE: MRM Storm Water Impervious Eval
Looks good Gerald, I have made the adjustment to the impervious surface and made a billing adjustment for the $85.49.
Chelsi
From: Gerald Fisher [mailto:gfisher@cityofmolalla.com]
Sent: Thursday, March 01, 2018 2:51 PM
To: Chelsi Sanders <csanders@cityofmolalla.com>; Dan Zinder <dzinder@cityofmolalla.com>; Chaunee Seifried <cseifried@cityofmolalla.com>
Subject: RE: MRM Storm Water Impervious Eval
K, so his new impervious surface would be 282,229 SF and his credit would be 35,284/2,980 * $3.61 * 2 months = $85.49 if I calculated that correctly. Chelsi, please check my math. Thanks.
Regards,
Gerald Fisher, P.E. | Public Works Director
City of Molalla
117 N Molalla Ave. | PO Box 248 |Molalla, OR 97038
Office: 503.829.6855 | Direct: 503.759.0218
CONFIDENTIALITY NOTICE: The information contained in this email message, including any attachments, is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient and have received this communication in error, please contact the sender by reply email and destroy all copies of the original message. Thank you.
From: Chelsi Sanders [mailto:csanders@cityofmolalla.com]
Sent: Thursday, March 01, 2018 2:47 PM
To: Dan Zinder <dzinder@cityofmolalla.com>; Gerald Fisher <gfisher@cityofmolalla.com>; Chaunee Seifried <cseifried@cityofmolalla.com>
Subject: RE: MRM Storm Water Impervious Eval
His current impervious surface is 317,513.
From: Dan Zinder [mailto:dzinder@cityofmolalla.com]
Sent: Thursday, March 01, 2018 2:46 PM
To: Gerald Fisher <gfisher@cityofmolalla.com>; Chaunee Seifried <cseifried@cityofmolalla.com>
Cc: Chelsi Sanders <csanders@cityofmolalla.com>
Subject: RE: MRM Storm Water Impervious Eval
Chaunee/Chelsi - what do you currently have as his impervious surface so I can see if it is different from what I have?
Dan Zinder
503.759.0226
503.586.8094 (c)