From: Sam Miller
Sent: Fri Apr 03 12:19:17 2020
To: 'DAVID CHRISTENSEN'
Subject: RE: 114 Robins St.
Importance: Normal
Hello Dave,
Is it coming up blank when you are on the city web site?
Sam Miller
From: DAVID CHRISTENSEN <dnc727@gmail.com>
Sent: Friday, April 3, 2020 11:47 AM
To: Sam Miller <smiller@cityofmolalla.com>
Subject: Re: 114 Robins St.
Thanks Sam,
I can read the City of Molalla document but the
attachments and images are blank except for a line
diagonally across. I don't know what they are.
David
On Fri, Apr 3, 2020, 10:33 AM Sam Miller <smiller@cityofmolalla.com> wrote:
Hello Dave,
See notes below on requires for Erosion Control for City standards.
1.18.4 Erosion Prevention and Sediment Control
b. It is the policy of the City to require temporary and permanent measures for all construction projects to lessen the adverse effects of construction on the environment. All projects shall have a current DEQ 1200-C permit, as required by the state, and include properly installed, operated, and maintained temporary and permanent erosion-control measures as provided in these standards or in an approved plan, designed to protect the environment during the term of the project. Compliance with the measures prescribed here or in an approved plan do not lessen the necessity to provide effective and comprehensive erosion prevention and sediment control.
c. It is the permit holder’s responsibility to comply with DEQ 1200-C requirements and DEQ’s responsibility to enforce the permit requirements. Nothing in this section shall relieve any person of the obligation to comply with the regulations or permits of any federal, state, or local authority.
Erosion Prohibited
b. No person shall create physical erosion by dragging, dropping, tracking, or otherwise placing or depositing, or permitting to be deposited, mud, dirt, rock, or other such debris on a public street, or into any part of the public stormwater and surface water system, or into any part
of a private stormwater and surface water system that drains or connects to the public stormwater and surface water system. Any such deposited material shall be immediately removed by hand labor or mechanical means. No material shall be washed or flushed into any part of the stormwater and surface water system until all mechanical means to remove the debris are exhausted and preventive sediment filtration is in place.
Erosion-Prevention Techniques and Methods
2. Erosion Control
(a) During periods of wet weather, disturbed areas of the site and/or stockpiled soil shall be covered by tarps or straw at the end of each day’s operations; all disturbed, unworked areas of the site shall be protected from erosion.
(e) Biodegradable fabrics (Coir/Jute Matting), reinforced turf mats, or straw mulch can be used to stabilize slopes and channels. The fabrics can also be used to hold plugs in place and discourage floating upon inundation. Consult the Erosion Prevention Planning and Design Manual (EPPDM) for additional information.
4. Sediment filters/barriers
(a) Using straw bales as a sediment filter or barrier is not allowed.
(b) A filter system may not be used on catch basins in public streets as part of erosion- prevention and sediment-control plans for single-family dwellings.
1.18.5 Maintenance
a. The applicant shall maintain the facilities and techniques contained in the approved erosion- prevention and sediment-control plan so they will continue to be effective during the construction phase, post construction phase, establishment of permanent vegetation, or
any other permitted activity.
c. Final Inspection: A final erosion control inspection shall be required before the sale or conveyance to new property owner(s) or before the removal of erosion-prevention and sediment-control measurements.
Regards,
Sam Miller | Sr. Engineer Tech.
City of Molalla
117 N Molalla Ave. | PO Box 248 | Molalla, OR 97038
T : 503-759-0217 | E: smiller@cityofmolalla.com