Turf war continues

A proposal from Los Angeles Department of Water & Power Commissioners to switch LA’s lawn-watering ordinance from a two-day to a four-day-a-week opposite side of the street regime was rejected yesterday by the Los Angeles City Council, reports the Los Angeles Times. Instead, led by San Fernando Valley councilman Greig Smith, the council countered with a proposal that would allow three-day watering, though for shorter periods. This will be returned to DWP commissioners for consideration.

Last year, after the two-day rule was instituted by his own chamber, Smith publicly flouted it. “My grass is greener than it’s ever been,” Smith told the Daily News last September, a time of year that lawn is naturally brown. He defended his proposal yesterday by saying that it uses less water because of shorter cycles, with a total of 24 minutes watering a week instead of the two-day system’s 30 minutes.


Is AB 1881 Too Wet?

Call Bob Galbreath a drip, and he’ll thank you. The recently retired Outdoor Water Resource Specialist for the City of Santa Monica is Southern California’s pre-eminent expert on drip irrigation. In April 2008, Santa Monica passed its own version of AB 1881, and so I sought out his opinion on what the California Department of Water Resources is proposing as the state-wide irrigation water use standards for 2010.

Not a blogger (or a blowhard) by nature, Galbreath took the plunge and  posted a response about AB 1881. It is a picture of polite skepticism, largely to do with the hopelessness of enforcing the regulations. He also directed me to some key differences between the upcoming statewide model and the one already in force in Santa Monica: The Santa Monica code applies to all landscapes in the city, and restricts the precipitation rate of all irrigation devices to 0.75”/hr, which excludes …

California AB 1881 in bullet points

UPDATE: 2/19/2010: The new book, Landscape Plants for California Gardens by Cal Poly Pomona professor Bob Perry, gives thorough descriptions for 2,100 landscape plants, their ET budgets, run downs on irrigation system efficiency needed to satisfy those budgets, and then links them all back by plant palette and climate zone groupings — for every climate zone in the state. For information on the major new book for professional landscape designers and architects as well as advanced home gardeners, click here.

UPDATE: 9/22/2009 — California’s Updated Model Water Efficient Landscape Ordinance AB1881 was approved by the Office of Administrative Law on September 10, 2009. For a link to the announcement from the California Department of Water Resources, click here.

For a bullet point guide to it, done with help from Julie Ann Saare-Edmonds of the Landscape Program, Office of Water Use Efficiency, California Department of Water Resources, read 

Drought? What drought? So Cal by watering ordinance

The drought affects all of us, but the reactions to it by cities throughout Southern California could not be more different. A linked guide of how different cities and water districts from San Diego to Ventura are tackling it might exist somewhere else, but now it exists here. So far, kudos to Long Beach for having its head furthest out of the sand. For additions, please blog or e-mail me at emily.green [at] mac.com.…

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