6400 MERRILL CREEK PKY 2018-01-01 MF Import

3. Special charges for conn�xtion to the water system in accordance with Ordinance 1171- 85 and subsequentrevisions are applicable. These charges are based on projected water usage and can be substantial. The Applicant is encouraged to obtain a copy of the ordinance and determine estimated charges prior to building permit applicauon. The actual chazges shall be computed by the Public Works Department per the ordinance in effect at the time of building permit issuance. � Water yuality enhancement of stormwater runoff from the site's paved azeas must cxcur, per Ciry standards, prior to discharge of the stormwater from the site or to native growth areas. Stormwater quality protection, and enhancement requirements for this project shall be those requirements in effect at the time of application for Public Works permits. Presendy, thrce options for stormwater quality enhancement are presented m the current city standards. The least preferred ophon is ailoweci only if the first two options are mfeasible in the opinion of the Public Works Department. The options for stormwater quality enharcement are, in order of przference: 1) An infcltration basin designed and constructed according to city standards. 2) A wetpond desibned and constructui to city standards. 3) A baffle-type oil/water separator followed by a vegetated swale, both designed and constructed according to city standards. 5. The regional detention pond located northeast of this site, on the east fork of Powder Mill Creek, was sizeci to receive runoff from this site. On-site detendon will not be required for stormwater runoff discharged to this pond via the Merrill Creek Parkway storm drainage system. 6. Per city standards, surface drainage facilities including wetponds, detention facilities, vegetated swales, and i�llration facilities shall be located outside the associated buffers of all weUands, streams, rivers, lakes, or ponds. Wedands may not be used for detention of stormwater. �,� Locations of any drainage facilities near steep slopes will require detailed geotechnicai analysis and des�gn that documents and ensures their safety. 8. Per city standards, a temporary construcdon chainlink or solid wooden fence a minimum of four (4) feet h�gh must be placed along the edge of any wedand, stream, lake or slope buffers prior to the inidation of any land alterauon acuvides on the site. (Design and Consdvction Standards and Specifications) 9. If the future use of the site will result in the potential for accidental spills of chemicals, including oils or fuels, to the city's sanitary sewer, an Accidental Spill Prevention Plan will need to be prepared per the dvection of the city of Everett's Industrial PretreaUnent Program. 10. All chemicais or products of a hazardous or toxic nature that may be used or stored on the site must be storeci under cover and isolated from the storm drainage system. i l. City Streets are to be lcept clear of dirt and debris at all times duiing the construcdon. Dust suppression anJ street deaning must occur as directed by the Public Works Inspector. 7