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, 08/2J/9T 12:00 FAI 208 77b J4J9 RSID EIDULSION �OOJ <br /> . <br /> Mr.Dsn Mathias <br /> City of Everett publi�Wodrs <br /> Juce 19, 1947 <br /> File No.21-97-Of19-Op1-01 <br /> Page 2 � <br /> s�'shm.sublect to review und epproval by the City. <br /> 1. FBS will provide on-site st�iagc of stormwater and discharge to the combined s�,•wer <br /> t6at will be regttlated as to quantity and timing. <br /> 2• '1'he discherge from the Port Crardner[,anding connecfion ancl�e FBS coL_cGon <br /> will not excced a combined total of 2.4 cubic fcet per second at any time. <br /> 3. Telemcrory will be instelled nt FBS to detect lazge sto:m evqits and stop diacharge w <br /> the combinod sewer system during such events. <br /> 4. Telemetry will be extended to the Ciry of Evaett's Lift Stetion 7 to indicate when <br /> FBS is discharging stoimwater to the City's system,and automatically stop any <br /> discherge&nm PBS during high flow or inadequate p�ping conditioas at the tift <br /> stetion. This telemetry may be triggered by Lift Sffition Ts fluid elevation in the wct <br /> wcll,start-up of secondery pnmps,or other means accxptable to the City. <br /> 5. Remote stop switchas will be instelled et Lift Smtion 7 so the City may remotely stop I <br /> dischargc from FBS during meintenance or emerge�,y situations. <br /> 6. Calculetions wi11 be presented ro the City of Everctt for epprovel tLet detail tbe <br /> design storm r.vent(s),on-site storage capacity,:ange of discharge flows,and <br /> telemetry control elcmcnts. <br /> 7. FBS has City agrcement to connect this stormwater system to the e�dsting 10-inch <br /> snnitnry sewer on the si ,pmvided tbe sanitary pipe� edequatcly �zed for e � <br /> antici ated flaws. i r�� V�1'P—'J��tl.� . <br /> �», ��- �r e��,� /+��,� G (,7P�{'K�W.� �� �o-��u-l- �e-'ro^ <br /> � a� 2S7 -g?y� <br /> 8. An¢geement will be reached lx;tween the City and TB allowing the City to access <br /> the FBS stocmwater dischnrge system nt any time to manually stop flows during eny <br /> emcrgrncy wndition. <br /> no � unai � a�f �C�n;,ls huut � <br /> 9. FBS mny ro�ceed with conshuction afthe system(orevid �g-�. r tSue� � ,�n <br /> . p . . � m � L�l�i�l� <br /> . . 7: The LiR �� 6t�.n <br /> Station 7 up�ade is cmrently planned to he completed in fal1, 1998. This provision �9�d� <br /> will not precludc minimal stormwatcr dischazgcs necessary during consmiction to (,�/p <br /> verify proper fuuctianing of thc system. T7iese minima] t�erges will be fiilly �A <br /> coordinated d authorized by City ofEvea•ett � C1CGt^,r' �jp��' �� <br /> L�n 1,�� �l�r �n� d n� Cc�'e��' � �iJ A' <br /> C�.r,,�,G�'n s evl <br /> /�g� <br /> i�l <br /> �. /�T� � �� <br /> 1�"' fi� , f nr r <br /> s�`" <br /> � `��� <br /> e � <br /> W,� un��, „ . <br />