Archive for the ‘Environment’ Category

Mountain Bike Access Threatened in Cheeseboro Canyon

Thursday, February 3rd, 2011

Recent comments by National Park Service ranger personnel indicate that resource damage caused by mountain bikers in Cheeseboro Canyon Park in Agoura Hills could threaten future access.

Over the last few years increased off-trail “bonus runs” have been created by mountain bikers and is a fairly serious breech of accepted activity. These bonus runs include parallel routes along designated trails for the purposes of creating a more challenging experience.

Bonus runs are a direct example of mountain bikers not adhering to posted designated trail routes. Continuing this practice could lead to access restrictions. Please think twice about going off-trail: A little personal fun now could cost a lot of fun for a lot of people in the future. Remember, your individual actions speak for the entire mountain biking community.

Mountains Restoration Trust is now taking reservations for the 2011 Rattlesnake Avoidance Clinic for Dogs

Friday, January 28th, 2011

MRT is pleased to announce the 2011 Rattlesnake Avoidance Training Clinic For Dogs with Tracy Jenson-Presson of High on Kennels, San Diego County. Tracy has many years of experience training dogs to avoid rattlesnakes. She is well known for being a problem solver when it comes to difficult dogs. We have checked her out and you’re welcome to visit her website at: www.highonkennels.us

The training is conducted in a safe, humane, controlled environment ensuring the safety of your dog, as well as the safety of the rattlesnakes. The training process is repeated several times to insure that the dog understands the sight, smell and sound of a rattlesnake (Rattlesnakes have a distinctive odor that dogs can discern from other snakes) We have found that some dogs seem to forget over a period of time and recommend annual training for all dogs.

March 19 & 20 and April 16 & 17
Where: Headwaters Corner, Masson House, 23075 Mulholland Hwy, Calabasas, CA 91302
When: 8 am to 5 pm
And
May 14 & 15 and June 11 & 12
Where: Tapia Park, 884 North Las Virgenes Rd, Calabasas, CA 91302
When: 8 am to 5 pm

Go to the MRT rattlesnake clinic page to register your dog for training.

Park to Playa Trail Feasibility Study Public Workshop on January 25

Wednesday, January 12th, 2011

The Park to Playa Vision

In 2000, the “Park to Playa” vision was first articulated: a seamless trail connecting urban residents with the natural coast. The trail will connect approximately 13 miles from the Baldwin Hills along Ballona Creek to the Ballona Wetlands and the beach bicycle path. The Ballona Creek portion of the trail is now implemented. The current study will define the location and design of the eastern portion of the trail, passing through several parks and jurisdictions in the Baldwin Hills area, starting at the Stocker Corridor to the east and connecting parts of the trail systems of Ruben Ingold Park, Norman O. Houston Park, Kenneth Hahn State Recreation Area, and Baldwin Hills Scenic Overlook to the west.

When: Tuesday, January 25   7pm-9pm

Where: Kenneth Hahn State Recreation Area Community Meeting Room
4100 La Cienega Blvd
Los Angeles, CA

Directions: The community meeting room is located in the Community Center past the park entrance gates and Gwen Moor Lake on the south side of the road.

Click here to open pdf flyer

Riding after It Rains

Thursday, December 30th, 2010

Most trails in our local riding area don’t respond well to rain. They have a high content of clay that turns into sticky, slippery muck that binds to everything it touches. It builds up on the tires, like a snowball rolling downhill, until it jams on the frame and the wheels won’t budge. Some models of clipless pedals refuse to yield when full of this mud, resulting in the bike and the attached rider lying sideways in a puddle.

Most wet trails don’t respond well to bikers, hikers or equestrians until they’ve had time to dry out. Hikers and horses make holes and ridges in the trail that become as hard as concrete when the trail dries. These holes and ridges are good for twisting ankles of trail users who aren’t constantly watching their step.

On wet trails, bikes make grooves down the middle. These grooves collect water when it rains again, turning first into little channels to move the water downhill, then into little ruts, then large ruts that destroy the trail. You’ve heard about the beat of a butterfly wing that causes a hurricane? Then remember the tire track that turns a tail into one large rut!

And the mud is particularly hard to remove. It sticks to the bike and shoes, no matter the efforts to remove it, rubbing off on the bike rack, car carpet and floor pedals. Once home, it takes the careful use of a garden hose to remove the mud but not force water into the sensitive parts of the bike.

For these reasons, riders are well advised to stay off the trails after a rain until they have dried. How long to stay off? That depends on a number of factors including the particular trail, how much rain it received, how much sun it gets after the rain (is it in the shade or face south?), how warm and windy the weather is, and so on. After an isolated light rain you can probably ride the next day. After a heavy rain, you should wait several days. This is something where common sense and experience will help.

But if the trails are soaking, all is not lost if you need to ride! There are a few trails that hold up well when wet because they have more sand and rock that doesn’t hold the water. Here are a few you should know about:

-Space Mountain (Los Robles West) to the picnic table is almost always rideable, even right after a big storm. However, it can be pretty mucky from the picnic table to Potrero Road.
-Rosewood Trail is pretty good, but not quite as resiliant as Space Mountain.
-Zuma Ridge Motorway from Encinal (the bottom in Malibu is muddy)
-Dirt Mulholland around Topanga State Park.
-Brown Mountain Fireroad
-Most San Gabriel Mountains trails made up of decomposed granite
-Beaudry Fireroad
-Hostetter Fireroad
-Mt. Lukens

MRCA Announces key Santa Monica Mountains Trail Acquisition

Saturday, December 18th, 2010

From Dash Stolarz, Director of Public Affairs Mountains Recreation and Conservation Authority.

Topanga and Calabasas, California, December 17, 2010 — The Mountains Recreation and Conservation Authority (MRCA) announced today its acquisition of more than 100 acres of prime Santa Monica Mountains open space that straddles Topanga Canyon and San Fernando Valley  watershed divide.  The purchase was made with Los Angeles County funding sources offered by 3rd District Supervisor Zev Yaroslavsky to expand the Los County Trail system in the Santa Monica Mountains.

The new 101-acre parkland, which is accessible from Old Topanga Road, bolsters public ownership of existing trail networks in Topanga Canyon near the Santa Monica Mountains Conservancy-owned Summit Valley Ed Edelman Park.  The principal trail is the Summit-to-Summit Motorway, a historic fire road  that connects the Calabasas Peak Motorway on the west side of Old Topanga Canyon Road  eastward to the Henry Ridge Trail and ultimately to Topanga Canyon Boulevard.  These trails have been recognized since the County adopted its Trail Master Plan in 1980.  They are all wide with easy grades, making them accessible to almost all potential users.

“Zev’s commitment to the preserving open space and creating accessible public parkland is rock solid,” said Joseph T. Edmiston, Executive Director of the Santa Monica Mountains Conservancy.

The long-coveted open space and trail network are part of a large habitat area that abuts the southern boundary of the City of Calabasas and descends into Topanga State Park.  The oak and walnut forested property offers stunning views of the San Fernando Valley and the many rugged peaks and valleys of the more interior Santa Monica Mountains.   This new parkland provides optimal habitat for people and the full complement of mammals, reptiles and birds that occupy the Santa Monica Mountains, National Recreation Area.

The MRCA is a Joint Powers Agency of the State of California which includes the Santa Monica Mountains Conservancy, the Rancho Simi Recreation and Park District, and the Conejo Recreation and Park District.  The MRCA provides natural resources and scientific expertise, critical regional planning services, park construction services, park operations, fire prevention, ranger services, educational and leadership programs for thousands of youth each year, and is one of the lead agencies providing for the revitalization of the Los Angeles River.

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Elsmere Canyon Now Public Land

Saturday, November 6th, 2010

The city of Santa Clarita recently closed escrow on the 842 parcel of land known as Elsmere Canyon. Elsmere was slated to become the largest landfill in Los Angeles during the 1990′s, before Senator Barbara Boxer and Congressman Howard McKeon fought to prevent the devastating landfill project.

Elsmere Canyon Map

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Rim of the Valley Study Comments

Friday, October 29th, 2010

As we reported back in August, the National Park Service has been holding public hearings on the Rim of the Valley Special Resource Study.  The public meetings have provided an opportunity for many to voice their support and/or concerns for the concept study.  Until midnight tonight, you can email your comments to the National Park Service.

Rim of the Valley Study Area Map

Rim of the Valley Study Area

The Rim of the Valley is comprised of the open spaces that surround the San Fernando, La Crescenta, Santa Clarita, Simi and Conejo valleys. This area spans both Los Angeles and Ventury County, and a bevy of land managers from different agencies. CORBA fully supports the prospect of having these various land managers come together under the direction of the National Park Service, with the goal of permanently protecting this vital ecological and recreational resource.

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Outside Mag: The Ban on Bicycles in Wilderness is Dead Wrong

Wednesday, October 27th, 2010

Outside Online, the online companion site to Outside Magazine,  recently published online an excellent article about the ban on Bikes in Wilderness areas. The article originally appeared in print in March. Echoing the arguments put forth by IMBA, CORBA and mountain bike groups across the country, the article lays out the reasons that lifting the ban could lead to more land being protected. If wilderness did not exclude bicycles, millions of mountain biking Americans would join with environmentalists to support new wilderness designations.

IMBA is working with agencies at the Federal and local level to incorporate alternate designations that allow mountain biking while still offering similar environmental protection.

You can read the article on Outside Online, or see the full text of the article is after the break.

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The Great Outdoors Initiative Comes to L.A.

Friday, July 9th, 2010
On July 8th CORBA volunteers attended a “listening session” with such dignitaries as Mayor Antonio Villaraigosa, Secretary of the Department of the Interior Ken Salazar, E.P.A. Administrator Lisa Jackson, Chair of the White House Council on Environmental Quality Nancy Sutley, Undersecretary of the U.S. Dept. of Agriculture Harris Sherman and Asst. Secretary of the Army (Civil Works) Jo-Ellen Darcy.  Also represented were Los Angeles City and County department heads, and leaders of hundreds of NGO’s all gathered for this“listening session” by Obama’s environmental “dream team” on-stage.
Each panel member spoke about the challenges in providing recreation, conservation and appreciation of the great outdoors. The speakers discussed how Los Angeles is continually misrepresented as the capital of sprawl, a car culture, a place lacking in the great outdoors. Many Angelenos already enjoy the great open spaces that surround us in the San Gabriels, Santa Monicas, the Arroyo, the LA River and Griffith Park. Most people in the city, however, are unaware of just how much open space is so close by.

An inspiring video outlining the challenges and achievements of the nation’s public lands was shown. The video is available on the DOI web site.

In the audience, local government officials sat side by side with advocates, educators, non-profit directors and conservationists to share their experiences and express their views to the federal representatives. The room was packed to capacity, with over 800 people in attendance.

These high-level Administration officials and White House Cabinet members listened to comments from the audience for about an hour, after which a more intimate opportunity for feedback was offered by way of break-out sessions.

During the public comments, many pointed out the noticeable absences from the panel: Transportation and Education.
Many contended, and CORBA agrees, that getting people outdoors can be achieved by either bringing the people to the outdoors by providing a  better public transport network that reaches the surrounding open space as well as existing city parks; and walkable, livable streets where bicycle transportation and recreation is encouraged and welcomed.

The second option is bringing the outdoors to the people. This is exemplified by grass-roots movements like Ciclovia where several city streets will be closed on September 12th to create a one-day 13 mile long playground for riding, walking and just being outside. The initiative seeks a better balance in zoning and utilization of park land, development and infrastructure: building more livable communities. It encourages urban parkland development and recreation.

Much was said by panelists and public about the need to protect natural resources. In CORBA’s opinion not enough was said about the need for access to those protected resources as recreational opportunities. During breakout sessions CORBA board member Steve Messer brought up the need for alternatives to wilderness designations which exclude user groups and make public land more inaccessible for the majority. Access and conservation are synergistic in many ways: when people can’t or don’t experience these lands, they don’t develop a sense of stewardship or understand the need to conserve.

CORBA’s mission includes preservation, stewardship and access for mountain bikers and the trail systems they ride. Our Youth Adventures, Introduction to Mountain Bike Skills clinics, and Trail Crew programs give people a sense of those values.

Messer also brought up the fact that bicycling is a life-long health-promoting recreational activity. He talked about the Interscholastic Cycling League and the collateral long-term changes it will bring about. Unlike more traditional high school team sports, high school mountain bikers are much more likely to continue to participate in this health-promoting activity well beyond their high school years. He stressed the need to support youth programs, high school programs, and trail access for all users in our City Parks (bringing the outdoors to the people).

For such a diverse group, the breakout session in which CORBA participated went very smoothly, with all the participants tending to agree on most things: The need for funding; The inclusion of alternative transportation; The need to coordinate agencies; The need to bring the classroom outside. Equestrian representatives talked about their youth programs in Compton that allow kids the opportunity to experience a ranching lifestyle. A science teacher talked about his inability to take kids out into the field because of budget cuts. Others referred to “every child left inside, AKA no child left behind.” Other salient points were expressed: the lack of communication and cooperation between government agencies; the need for federal governments to work more at the local level while allowing locals to have a bigger hand in managing lands.

In all, the process went well and–at least in the breakout session CORBA attended–all felt they were heard, and all had something to say. There was no animosity between any of the groups present, from the Sierra Club, to CORBA, to the equestrian community, OHV community, to educators and local government representatives.  If anything, there seemed to be a subtle acknowledgement that all those present have a love of the outdoors, despite the differences in how we experience it.

The goal of this initiative is to produce a set of recommendations expected to be ready in November. All of the comments were recorded and will be considered. The recommendations that result from these listening sessions will help shape policy that will see us through the next hundred years of management of public lands.

Though the term “mountain bike” is relatively new, bicycles are an integral part of America’s history, and have been used in the outdoors since the late 1800′s. Mountain bikers are now part of that history and deserve the same respect when it comes to decisions about outdoor recreation. We need to make sure that we are considered in those decisions.

For those who were not at the listening session, you can make comments online at http://ideas.usda.gov/ago/ideas.nsf/. You can also vote down or vote up the comments of others, or respond to others’ comments. It is a lively discussion, and currently there are anti-mountain biking comments that have been voted down. We need to flood their system with comments supporting mountain biking and access.

The initiative asks individuals and organizations to express what they see as the Challenges, What Works, The Federal Government’s Role and the Tools needed to make it better. Submit your comments and be heard.

CORBA’s preliminary thoughts (our official statement will be made public soon):

Challenges: We face an obesity epidemic and declining participation in outdoor activities. We have mismanaged lands for hundreds of years, allowing sprawl, poorly designed cities and a lack of open space. We need to find, connect to, allow access to and protect public lands. Bicycles, both on and off-road, are a part of that solution.
What Works: We have found that getting access to trails, whether in mountains or city parks, encourages park use and outdoor participation. Mountain Bikes blur transport and recreation lines, and entice people out of doors with healthy exercise disguised as fun. Cycling should be encouraged in all its forms.
Federal Role: The federal government needs to expand trail networks and access for everyone. It should utilize alternative land protection designations that allow for more recreation and more jobs while protecting the land, instead of wilderness designations which by their nature are exclusionary and decrease opportunity.
The Tools: The NEPA and CEQA processes must be overhauled and streamlined; alternative protective designations to wilderness, and establishing better ratios of trail miles to user populations on federal lands. Fund projects at the local level. Fund jobs that expand access to open spaces. The NPS needs to adopt the proposed 2008 rule change (36 CFR 4.30, Federal Register E8-29892) that makes it easier for NPS unit superintendents to open off road facilities to mountain bikes. The current rule is onerous, burdensome and expensive. It deters NPS units from offering off-road cycling opportunities.
Please submit your comments, or take those we’ve suggested and modify them as you see fit.
Comments can be submitted right now at http://ideas.usda.gov/ago/ideas.nsf/. You can have your say and it will be counted.

Las Virgenes “Tar Pits” are a Natural Phenomenon

Friday, June 4th, 2010

Just three days ago a local rider contacted CORBA about an oily sheen seen in some of the still water sections and mud holes along Las Virgenes Canyon. This appeared to be a new phenomena, and the thick, dark mud and oily sheen look suspiciously like petroleum or oil products to the untrained eye. While there are oil pipes in the area, they don’t pass under the creek at this particular area, and it is somewhat alarming to come across.

Nobody at CORBA was familiar with this problem, so we alerted the MRCA. Chief MRCA Ranger Walt Young toured the area and took water samples at the three water crossings. He reported that the petroleum like sheen was present, but there was no smell of petroleum, which is common in other areas where natural seepage occurs. There was also plenty of life in the stream in the form of tadpoles and plant life.

A sample of the dark muck which has the appearance of tarry oil, dries to a fine brown powder with no evidence of the presence of oil.

The local Pipeline operator was also brought in for an assessment. Their pipes are pressurized to 500 PSI, and they noted that any leakage at that pressure would be immediately evident. There was no evidence of any leakage. Also, the dark oily-looking muck would float if it were oil-based, and there would be a strong odor of oil.

The final conclusion is that whatever seepage is there is a natural phenomenon, and is not a cause for concern. It may be the result of an above average rainfall year, or recent earthquake activity, but is not from a man-made source.

There are places in Southern California (Tar Creek in the Sespe Wilderness comes to mind) where large amounts of oil and tar do seep to the surface naturally and globs can be found floating down the stream. This reported seepage along Las Virgenes Canyon is much more subtle.

If anybody riding or hiking any trail sees anything suspicious or out of the ordinary, it is always best to contact the local land manager, law enforcement, rangers or of course you can always contact CORBA and we will notify the land manager. Thanks to rider Gary Artis for bringing this to our attention so that we could have it investigated further.