Archive for the ‘Santa Monica Mountains’ Category
Since 1960, Southern California Gas Company (“SoCaIGas”) has owned much of the land that comprises Sullivan Canyon (more than 4 miles in length). This property is used as a corridor for two transmission pipelines that provide Los Angeles residents with a safe and reliable supply of natural gas. Periodically, SoCalGas must perform maintenance on these pipelines. The purpose of this letter is to provide information on pipeline maintenance and repair work that will occur in the coming weeks.
SoCalGas will conduct a hydrostatic pressure test on a segment of one of our natural gas transmission pipelines in Sullivan Canyon. Hydrostatic pressure testing is a process that uses water to exert pressure on a pipeline at levels greater than its usual operating pressure to assess its soundness, often referred to as its integrity.
This test involves digging around the underground pipeline and safely venting natural gas from the pipeline. We will then fill the pipeline with water, and increase the pressure to a level that is higher than the pipeline’s normal operating pressure. If the pipe holds the pressure without any leaks, it will be put back in service. If the pipeline leaks during the test, SoCalGas will repair the pipeline and retest it, or replace it with new, pre-tested pipeline.
What to expect
The construction work will take place at several locations starting west of the Sullivan Canyon trailhead at the end of Queensferry Road and about a quarter-mile northwest of the trailhead. Work will begin in June 2014, and last about four to six weeks, although weather and other factors affecting safe working conditions could change the schedule. Normal work days will be Monday through Friday 7:00 a.m. to 7:00 p.m., however, some activities may extend the hours.
Test Start Location:
At Sullivan Canyon Trailhead at Queensferry Road, a test-start location will be staged just west of the trail with an excavation site, water tanks, and other equipment. This area will be closed to the public.
Test End Location:
About a quarter-mile northwest of the trailhead, a test-end location with excavation site and support equipment will be staged alongside the trail. This area will also be closed to the public.
Hikers, bikers, and others traversing the trail should use caution while passing by both test site locations. For safety reasons, Sullivan Canyon Trail will not be accessible by the public on the actual test day for the duration of the test. Check local signage with updates on construction activity.
The local community may notice truck traffic bringing test equipment and water tanks to the test sites and then removing them. Nearby residents may hear some work-related noise.
Your gas service should continue without interruption. If that changes, a SoCalGas representative will contact you.
The odor of natural gas
At times, you may smell the odor of natural gas and hear a loud, steady noise as we vent natural gas from the pipeline using safe and common techniques. Although this is normal when crews are working, we encourage anyone who has concerns about the smell of gas to call us from a safe location at 1-800-427-2200. We are available 24 hours a day, seven days a week.
We apologize for any inconvenience while we’re performing this test and appreciate your patience and cooperation.
Public Affairs Manager – Southern California Gas Company
Tel: (213) 244-4633
The Malibu Adventure Games return to Malibu Creek State Park May 17 with added mountain biking activities. Along with a poker ride with two different distances, there will also be a family blackjack ride where participants can win prizes by beating the dealer at various stations. CORBA’s Mark Langton will also be providing a free skills clinic prior to the poker rides.
Also at the event will be activities for the whole family including a climbing wall, nature walks, kids XTERRA 1-mile fun run, yoga classes, and a fitness expo.
Also taking place during the event are the XTERRA 22K and 6K trail runs. Proceeds from the event go to the Malibu Creek Docents to support Malibu Creek State Park. For more information go to malibuadventuregames.com.
This past weekend, a large number of volunteers from CORBA, the Santa Monica Mountains Trails Council, the Sierra Club and other organizations, and individuals gathered for the 33rd annual Santa Monica Mountains Trail Days at the Danielson campground in Pt Mugu State Park. Folks could arrive Friday evening, camp overnight, help with the trails on Saturday, enjoy the barbecue dinner prepared by park staff, win some cool swag in the prize give-away during dinner, camp overnight, help with the trails on Sunday, have lunch back at the campground, then depart for home. Of course only a few people stayed for the whole weekend, but many camped for at least one night, and most stayed for the Saturday BBQ and prize give-away.
On Saturday, there were about 110 volunteers who split into five groups. The largest groups worked on Old Boney Trail in the State Wilderness Area and Sage Trail. Others went to the top of Hidden Pond Trail and youngsters under 10 cleared small rockfalls off the Sin Nombre and Two Foxes Trails. A dozen hardy souls (with hardy soles) hiked almost three miles (and up about 1400′) carrying tools to work on the Chamberlain Trail, also in the wilderness area.
The group of about 30 volunteers who worked on Sage consisted of CORBA folks, a few geocachers, and others. The trail had just been SWECO’d (plowed by a small trail-sized bulldozer) to level the trail, smooth out the ruts, and narrow it. The trail is narrower now because it used to be the full width of a fire road, and now the travel surface is about half as wide. The SWECO is only able to get so close to the edge, so the work consisted of pulling down the berm (pile of dirt) the machine left at the outside edge of the trail, sloping the trail about 5-degrees to the outside so rainwater will run off, rather than down the middle, and removing the larger rocks.
There were also a few spots of severe erosion and rutting on the side of the trail where rain water had run off, taking some of the trail with it. In one case, the erosion extended about half-way into the trail. To prevent future rain from extending these ruts and eventually washing the trail away completely, we built rock walls down the ruts to reinforce the side next to the trail. The idea is that the water will run off the trail and down the rock wall, protecting the dirt underneath from being washed away. The rocks will also slow and disperse the water, so it doesn’t wash away the dirt below the wall and undermine it.
Overall we worked about 2300 feet of trail, from the bottom to where the now-closed Art’s Trail joins it.
We headed back to the campground at about 2:00 pm, although crew leader Virginia from the Trails Council stayed about a half hour longer, and CORBA’s Steve Messer stayed even longer. Some people just won’t quit until the job is finished!
We always have a much smaller group for the Sunday work day, so all 30 of us returned to Sage Trail to finish off the top 1700′. It only took until about noon to get this shorter section completed.
Sage Trail is a little loose after our trailwork, but it’s not too loose to ride. It should be packed down in two or three weeks, as Guadalasca Trail was after we did the same work there last spring. The trail will also regain its single-track width after enough people have ridden it to define a preferred course.
CORBA, the Trails Council, local chapters of the Sierra Club, California State Park, the National Park Service and other would like to give a tremendous Thank-You to all the volunteers who helped over the weekend, both working on the trails to keep them in top shape, and organizing and coordinating in the camping and registration area!
Please join us for the 1st annual Danusia Taber Memorial ride at MCSP (Malibu Creek State Park) at 9AM on May 31st. This ride will be to honor Danusia Taber who passed away in May of 2013 of Leimyosarcoma, a rare cancer. This is also a fund raiser ride for the Sarcoma Alliance the non profit that helped Danusia in her time of need. Please donate prior to the ride in Danusia’s Memory here: http://sarcomaalliance.org/donate/donate-now/
You can also bring cash or a check made out to The Sarcoma Alliance and turn it into me at the Memorial site at 9am.
Danusia was instrumental in getting GGR off the ground. She was there from the beginning with direction, motivation and helping with partnerships such as CORBA. She was a CORBA board member, an MBU patroller, a mentor and great friend to many. Before she passed, she approved the Danusia Bell program. These are small bells to place on your bike or pack alerting other trail users you are there. 100% of these profits also go to the Sarcoma Alliance per Danusia. You can purchase your Danusia bells here: http://www.girlzgoneriding.com/ggr_products/
or here: http://corbamtb.com/store/store.shtml.
We will have 3 levels of rides:
• Beginner & Advanced Beginner: Riding to the dam and back: about 8 miles
• Intermediate: Short Bull dog loop & Grasslands: about 15 miles with 1500 feet of climbing
• Advanced: New Millennium Loop & Grasslands: about 19 miles with 3400 feet of climbing.
All riders will meet at the Memorial spot at 9am to have a brief revisit of Danusia’s life and why we are there for her and the fund raising efforts. If you have a story to tell about Danusia, I will open up the area to anyone who does. We would love to hear it! She was a character and we all have many great stories!
Please meet at the SOUTH end of Mott Motorway where the memorial service was held last year: http://www.venturacountytrails.org/TrailMaps/MalibuCreek/AreaTrails.htm#Map. Mott is #7 on the Map.
You can further show your support by signing up for this event on our Meetup group here http://www.meetup.com/CORBAmtb/events/153915552/ and encouraging all your friends to come along!
If you have any questions on the event or ride, please contact Wendy Engelberg: firstname.lastname@example.org
I thank you so very much in advance for supporting this event. GGR Girl and Proud CORBA member Wendy E
The April 2014 Skills Clinic Skills Clinic at Malibu Creek State Park, on a sunny but cool day, was made up of 25 riders. There was a small amount of water in the stream crossing this month, but we didn’t ride across because of the large number of hikers wandering back and forth. Maybe they were looking for tadpoles. So we didn’t get a chance to ride through the stream yet again. You can see the April photos in the April 2014 photo gallery.
As part of the thank-you for volunteers who help with maintaining our trails in good riding order, CORBA has been giving away mountain biking swag at the end of each event. To speed things up on trailwork days, and to allow some really great (ie, expensive!) prizes to be given away, we will instead have a drawing at the end of the year for all the volunteers who come out during that year.
We have a Niner frame waiting for some lucky volunteer, plus other great prizes including grips and saddles from Ergon!
In order to be eligible for the drawing, volunteers must register for events in advance on our Meetup group, show up at the event and sign the standard waiver form. At the end of the year, we’ll go back through all the Meetup events and count the number of times each volunteer helped out. Everyone will get one chance in the drawing for each time they participated.
Now by helping to keep our trails in good shape, you will have the satisfaction of knowing that you’re giving back to the trails community, of contributing to the enjoyment that others have in our open spaces, and also having a chance at scoring a sweet ride from CORBA and Niner!
Good luck and thanks for helping out!
Once a year we have an opportunity to work on the trails and then BBQ and camp at Danielson Ranch in Pt Mugu State Park. It is opened annually for the Santa Monica Trail Days! This is a unique opportunity to work on the trails that we enjoy so much in Sycamore Canyon, and the Saturday workday is followed by a BBQ and prizes, with free camping available on Friday and/or Saturday night. This is hands down the best day to get in some trail maintenance work! Camping is optional; you may leave with the escort after the BBQ. There will be trailwork projects on both Saturday and Sunday. Sign up for one or both! Pre-registration is requested by April 21st so we’ll know how many people to prepare for.
Schedule at a glance
Friday night April 25 – arrive for overnight camping (optional). Bagels and hot beverages supplied Saturday morning for campers.
Saturday April 26 – Trailwork, barbecue dinner, prize give-away. Bring your own lunch. Optional overnight camping. Bagels and hot beverages supplied Sunday morning for campers.
Sunday April 27 – Trailwork, prize give-away. Bring your own lunch.
BRING: LUNCHES, BEVERAGES, SNACKS AND WATER. Tools and instruction on using them are provided.
WEAR: Gloves, hat, long pants, protective clothing, and work boots or sturdy shoes.
REGISTRATION: Advance registration is required for the activities shown below, and appreciated by April 21st!
CAMPING: Free camping Friday and/or Saturday nights for volunteers at the Danielson Multi-use Area located under the sycamores and oaks in the heart of Point Mugu State Park. Bring your own gear.
DINNER: Sat. Night Barbecue Free FOR VOLUNTEERS. Bring appetizers and beverages.
PRIZES: Thank-you prize give-aways will be held Saturday after dinner and Sunday after trailwork.
VEHICLE ACCESS: You will be able to caravan into and out of the park by vehicle only at these few designated times:
ARRIVE: Friday – 5 pm and 7 pm Saturday – 8 am and 4:30 pm Sunday – 8:30 am
DEPART: Saturday – 4 pm and after campfire Sunday – 8 am and 2:30 pm
Full details and camping/dining details are also provided on the registration pages.
So Cal Gas has completed mandated maintenance work on the pipelines in Sullivan Canyon. The canyon is now open for use.
As I have mentioned before. There is another maintenance project occurring in the canyon in early May 2014. I will inform you about the impact to the canyon as well as timeline once I have all the information.
Please be aware; at the end of the Sullivan Fire Road north of Mulholland Drive, Southern California Gas Company (SoCalGas®) will soon be working in the area to perform a pressure test on one of our natural gas pipelines. You will see SoCalGas and its Contractor’s trucks, water tanks, and heavy equipment.
I know a lot of you use this road for hiking and biking. My understanding is the road will not be completely blocked so you will be able to pass through. Work will begin late March 2014, and last until approximately early in May 2014, although weather and other factors affecting safe working conditions could change the schedule.
Thank you for your patience regarding Sullivan Canyon closures. Please understand Sullivan Canyon is private property, owned solely by the southern California gas company. Its primary function is a corridor for two high pressure gas lines. Because of its natural beauty, we make it available for public use. Periodically, we must complete state and federally mandated maintenance on this pipeline to insure its integrity and public safety. This maintenance may require partial or complete shutdown of the canyon, depending on the nature of the work. We try to keep the public informed of this work, scheduling and user impact.
Please let me know if you have any questions.
Happy hiking and biking!
The February 2014 Skills Clinic Skills Clinic at Malibu Creek State Park on a sunny but very cool day. The group was made up of 13 riders. As has been the case for the past year, there was no water in the stream crossing. Hopefully we’ll have some rain before next month’s class so people will get to ride across a stream. You can see the February photos in the February 2014 photo gallery.