Proposed Septic Ban Boundaries Cross Malibu Neighborhood Lines
BY BILL KOENEKER
With this week’s distribution of the proposed septic prohibition area maps by the Los Angeles Regional Water Control Board, Malibuites learned that the boundaries of the area proposed for major changes in wastewater regulation not only encompass the Civic Center area, but entire residential sections, including the beach communities of Malibu Colony and Malibu Road and inland residential neighborhoods such as Serra Retreat, Sweetwater Mesa and the Malibu Knolls.
Other areas that could be impacted include the commercial strip of Pacific Coast Highway from Serra Road to Sweetwater Canyon, excluding the ocean side land starting at Larry Ellison’s commercial property on Carbon Beach.
A preliminary community meeting to give the public a chance to hear and comment on the proposed septic prohibition is scheduled for Tuesday, Sept. 1, from 10 a.m. to 11:45 a.m. The meeting will be held in the Fireside Room next to the cafeteria at Pepperdine University.
The RWQCB has rescheduled the formal public hearing on the proposed septic ban in the Civic Center and surrounding areas. That meeting is now scheduled for Thursday, Nov. 5, at 9 a.m. in the board room of the Metropolitan Water District.
The proposed prohibition would affect existing and future on-site wastewater discharge systems, or OWDS, in the Civic Center area, including what the RWQCB calls Malibu Valley, (the Civic Center) Winter Canyon and adjacent coastal strips of land including Malibu Lagoon, Amarillo Beach, Malibu Beach and Surfrider Beach.
In effect, the RWQCB has crafted the possible boundaries for what could become the city’s proposed Civic Center wastewater treatment center.
The prohibition would range from passive systems with conventional septic tanks to active systems that more aggressively remove pollutant loads from sewage before subsurface disposal. The prohibition would apply to residential, commercial, industrial and public properties.
The prohibition would “immediately” prohibit all new discharges from OWDS and would prohibit discharges from existing systems within five years from the date of adoption by the board.
An exemption would be allowed for so-called “zero discharge” units, if dischargers can prove to the satisfaction of the executive officer that reuse, evaporation and or transpiration will use 100 percent of the wastewater generated by activities on site and will not contribute to a rise in the water table.
The RWQCB staff has indicated it has received requests for clarification on the boundaries of the area subject to the proposed prohibition. Hence, the maps. To delineate the prohibition area, staff used drainage patterns and hydrogeologic parameters.
In the notice prepared by staffer Wendy Philips, the chief of the groundwater permitting and landfill section of the RWQCB, there is an acknowlgement that additional regulations or policies “consistent with the general purpose of the proposed amendment and complementary to the proposed prohibition,” may be developed at the hearing “as a logical outgrowth of discussions.”
The board is expected to take action on the proposed amendment after hearing the staff’s presentation and public comments.
Written comments must be submitted to the board no later than Oct. 8.




