Laserfiche WebLink
V wa mullu <br /> No-Discharge Systems for Environmentally <br /> Sensitive Areas <br /> 1, ince the early 1990s,the City with wastewater systems should be development.The system recently was <br /> of Malibu,Calif.,has been im- reduced by approximately 93%. permitted by the city and received con- <br /> plementing a decentralized The proposed 6.1-ha(15.2-ac)LaPaz ceptual permitting from the California <br /> wastewater management program as development in the Civic Center area Department of Public Health. <br /> an alternative to conventional sewers. consists of 11 commercial buildings The no-discharge system provides <br /> The Malibu Civic Center commercial comprising 12,000 m'(132,000 ft�}of a septic-Tank effluent collection,treat- <br /> ,.] area is adjacent to the enviranmen- mixture of both retail and offices and I ment,and effluent reuse.This system <br /> +I tally sensitive Malibu Lagoon—the I two 175-seat restaurants,with land includes a recirculating media filter, <br /> terminal point for the Malibu Creek donated for a new city hall or other denitrification filter,ozone—ultraviolet <br /> watershed—which drains to the municipal use.Site challenges include disinfection system,and polishing <br /> famous Surfrider Beach and other unique groundwater conditions and filter.It was sized to treat 95 m'/d <br /> 1 popular beaches.Both Malibu Lagoon the aquifer's limited capacity to accept (25,000 galjd)of wastewater,with all <br /> " and the beaches have had water wastewater discharges to maintain the treated effluent being reused for toilet <br /> quality violations related to bacte- required distance between the bottom flushing and landscape irrigation, <br /> rial and nutrient contamination.Total of drainfields and groundwater. The effluent quality will comply with <br /> maximum daily load studies for the To address this environmental sensi- California Title 22 unrestricted water '.... <br /> Malibu Creek watershed determined tivity,a no-discharge wastewater system reuse requirements of less than 2 <br /> III <br /> that nitrogen discharges associated was prepared for the proposed LaPaz nephelometric turbidity units(NTU) <br /> Moyno° 2000 HS System <br /> Moves a higher percentage of <br /> solids longer distances than <br /> any other PC pump <br /> ��e,Gosc� <br /> •Twin Screw Feeder(TSF)—most „atHyoauncaM: <br /> efficient feed system,self-cleaning, oavanRl�t°nPrma <br /> no extended augers needed gyytemsl' <br /> •VFD Control for both pump and TSF <br /> fewer energy losses,lower horsepower <br /> needed,lower noise <br /> •Closed Piping System—controls odor <br /> a. ; •G4 Pump with Ultra-Drive®—non <br /> pulsating flow equals lower operating <br /> pressures,shortest dewatered sludge <br /> handling PC pump on the market Lower Your Capital investment <br /> •(Optional)Slip Injection System— and MinimiZe Maintenance Costs! <br /> further reduces discharge pressure <br /> by 3 or 4 times Contact Moyno Today! <br /> "1�®ELv <br /> i Always the Right Solution'" Fluid Management Group <br /> Visit us at the Residuals&Biosolids Conference-booth 403 <br /> WE&T WWW.WEF.OEG/MAGAZINE <br />