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In the daily report, enter a description of the services the CHP provided, such as traffic breaks, stationary patrol upstream of the work area, or circulating patrol, and complete the CHP officer and CHP vehicle information. The project engineer should include adequate COZEEP funds in the project estimate. Motorists who are forewarned of construction conditions may be more tolerant of delay and inconvenience and probably will be more alert and responsive to work zone traffic control. The path must have a clear width of no less than 48 inches. The Code of Federal Regulations, Title 23, Section 630, Subpart J, Work Zone Safety and Mobility, (23 CFR 630 Subpart J) requires Caltrans to adopt a policy that implements TMPs on all federally funded highway projects. Serves as a liaison between Construction, the DTM, and the TMP manager. When changes are necessary, make one change at a time. Follow these guidelines and general considerations for reviewing and approving traffic control plans. Unless the contractor can provide a reasonably safe route that does not involve crossing the roadway, use appropriate advance signing to direct pedestrians to cross to the opposite side of the roadway. Unknown time of reopening. Verify that the weight of the attenuator and the weight of the support truck are within the specified limits as shown on the Authorized Material List for Highway Safety Features. Ask the contractor to replace channelizers that are displaced or fail to remain in an upright position. Locate the transition so it is visible to the approaching motorist. CHP Careers. CalTrans Lane & Road Closures SR-14 North Wed Mar 1 2023, 9:01AM Lasting 6 hours Full closure lasting 6 hours on Off Ramp for Road Maintenance affecting All lane (s) in District: 7 From: Antelope Valley Freeway, Route 14 Newhall to Placerita Canyon Rd Newhall View on Google Maps ID: C14CA-0003-2023-03-01-09:01:00 Wed Mar 1 2023, 9:01AM Obtain from the contractor, the completed Form CEM-2311, Temporary Pedestrian Access Route Contractor Compliance Report, within 2 business days after construction of a temporary pedestrian access route. Form CEM-2303, Temporary Pedestrian Access Route Sidewalk Detour Inspection Report, may be used by the engineer and the contractor to report weekly inspections if the temporary pedestrian access route is provided using an existing pedestrian route. Stationary closures on a traffic lane are 10-97 before placing the first cone on the traffic lane, and 10-98 after removing all the cones from the traffic lane. Verify temporary or permanent pavement delineation is in place before opening the traveled way to traffic. ALT ALT CHP invoices will include monthly charges for services provided. For the use of amber flashing lights and for driving and parking in a closed lane at night, refer to the, Verify all equipment is visible to traffic as required by the California Code of Regulations, Title 8 (8 CCR), Industrial Relations., Review closure layouts for visibility and effectiveness. In that case, portable flashing beacons are paid for as part of the contract item for the traffic control system. Pay special attention to the aiming of the sign whenever solar-powered signs are used. Confirm temporary flashing beacon systems comply with the requirements in Section 12-3.34, Temporary Flashing Beacon Systems, of the Standard Specifications. The resident engineer must email service requests, daily reports, cancellation forms, and tracking spreadsheets to the COZEEP coordinator on a monthly basis. Verify telescoping flag trees maintain an upright position when being used. Check the contractors layout work. The Changeable Message Sign Guidelines developed by the Division of Traffic Operations provide a listing of approved abbreviations for PCMSs. Include appropriate signage. Pedestrian facilities must be surfaced with asphalt concrete, portland cement concrete, or timber. Select a District or Statewide to start. Remind the contractor to notify the regional notification centers before digging for the installation of signposts. The contract item for the traffic control system includes payment for portable signs, cones, delineators, and flashing arrow signs as shown on the plans for the traffic control system and impact attenuator vehicle. At the preconstruction conference, remind the contractor to maintain an inventory of commonly required items at the job site and arrange for sign panels, posts, and mounting hardware or portable sign mounts to be furnished on short notice. At the end of the shift, the senior CHP officer onsite should estimate travel time and mileage for each officer from the project site to the CHP office. Avoid these difficulties by bringing the temporary surfacing back onto the existing highway in a square joint. Automated flagger assistance devices (AFAD) can be used in place of flagger to remove workers from the roadway to improve worker safety from traffic. Night construction activities, such as replacing pavement slab, replacing bridge joint seals, and replacing pavement markers, that can create an unexpected condition for driverseven those familiar with the highway. End-of-queue management is desirable at locations where traffic queues are anticipated. Also, verify that flagging stations are laid out correctly, are visible to approaching traffic, are illuminated during nighttime, and have correct advance warning signs. Timelines for the contractor and the engineer to meet at the job site, review progress, and forecast when work will be stopped to open the lane, shoulder, ramp, or route to the public. The statewide master agreement for COZEEP requires that all Caltrans requests for support be received by the supporting CHP area office during normal working hours and at least 72 hours before the time needed. Check that all crash cushion modules are filled with the proper weight of sand. To provide extra maneuvering room, provide wider lanes or additional surfaced shoulder width in transitions and critical alignment. Verify that the contractor has all components on hand before setting up any traffic control system and that all components meet the specifications requirements. Look for such signs as broken delineators, skid marks, and tire marks on temporary railing, which indicate a potential need for improvement. Obtain a contact cell phone number for the contractor before starting activities that require a portable changeable message sign and arrange for an inspection with the contractor before the first deployment. Materials produced offsite and delivered to a job site, such as asphalt concrete and concrete, can be delayed by events including plant breakdown, loss of trucking, or trucking delayed by traffic congestion because of accidents or by the project itself. Checking fire safety requirements may require coordination with personnel from the U.S. Forest Service, U.S. Bureau of Land Management, or California Department of Forestry and Fire Protection. Caltrans lane closure charts jackett animecrickett 22 scope Lane closure charts will show the number of lanes required during different hours of the day. Require proper maintenance of plastic traffic drums. If the blunt end is within 8 feet, appropriate approved crash cushion protection other than sand filled modules should be provided. It is important to plan which personnel, signage, and equipment will be required to implement the traffic control system. Time and mileage are based on officers starting and stopping times at their reporting station and include travel to and from the project. If they dont, the Standard Special Provisions govern. Confirm supporting steel pipes are placed on the traffic side of the screen so that if a panel becomes dislodged, the plywood will fall away from traffic. The contractor compliance report forms are available at: Verify the flashing arrow sign trailer can be leveled and plumbed. Anticipated cooling times needed for asphalt concrete pavements before opening a lane, shoulder, or ramp to public traffic. Check that the attenuator meets the test level requirement for the posted speed limit. Obtain a copy of the manufacturers operating instructions. When evaluating cost reduction proposals and change orders requested by the contractor, take into account the costs and savings for COZEEP services. Reviews the TMP and traffic contingency plan for constructability issues. Use an appropriate material, such as asphalt concrete, for the surface of all roadways and detours, except very temporary or minor facilities. Return exceptions to the district and area offices involved for resolution. Some districts have adopted a practice of providing motorists additional warning by displaying information a mile or more in advance of the closure using portable or fixed changeable message signs. Confirm the contractor places portable flashing beacons according to the plans and removes them from the traveled way at the end of each nights work. Periodic project safety reviews should note deficient areas and provide recommendations for the contractor to correct those deficiencies. Determine what construction area signs should be placed before work begins for the entire project and before each stage of the project. Do not use the contract item for Type K temporary railing to pay for temporary railing that is placed to fulfill the requirements of the Public Safety section. 07/23/2020 State Route 210 Base Line Update (PDF) Agendas & Minutes. Ramps and connectorsManaging ramps and connectors within a closure requires additional consideration. Review Sections 12-6, Temporary Pavement Delineation and 84-2, Traffic Stripes and Pavement Markings, of the Standard Specifications for temporary pavement delineation requirements. For all project work, the lump sum payment for the traffic control system includes payment for all labor, equipment, and materials to install, maintain, and remove the traffic control system as shown on the plans or Standard Plans. Do not allow the use of epoxy adhesive to place pavement markers in areas where the removal of the pavement markers is required. Whenever physically possible, establish and maintain a safely traversable area outside the delineated roadway wide enough for a clear recovery zone. Withhold some payment from progress pay estimates to cover the cost of removing temporary crash cushion modules. Use the following criteria and risk factors to determine when COZEEP is needed on a project. The maintaining traffic special provisions for capital projects provide for compensating contractors for early pickup. 555 were here. Verify that the sign complies with the requirements of Section 12-3.32, "Portable Changeable Message Signs," of the Standard Specifications, including number of lines and characters in a line, display modes, power source, and devices to plumb and level the trailer. Beginning and ending times for critical work activities for work conducted in a closure. When construction activities involve railroad rights-of-way or grade crossings, contact the district railroad liaison agent to confirm that all processes are complete and that the contractor may begin work. All closure information is continually updated and subject to change. Contact the district traffic engineer for recommendations if the clearance to the traffic lane cannot be obtained. Next install the first sign drivers will see in approaching the work area from the affected direction. During the preconstruction conference, discuss: https://dot.ca.gov/programs/construction/forms. Road closures and delays are subject to change due to weather. A TMP is a program of activities for minimizing or alleviating work-related traffic delays through traffic-handling practices and strategies. Confirm compliance with the minimum legibility distances. Within 45 calendar days of receipt of the invoice, the district COZEEP coordinator reviews and approves the summary and submits it for payment to the Caltrans Division of Accounting, which uses it as the receiving record for payment. For updates on Angeles Crest Highway, call Caltrans Public and Media Affairs at (213) 897-3656, or visit https://dot.ca.gov/caltrans-near-me/district-7. Measure and pay for temporary traffic screen according to the specifications. Pallets that exceed this height raise the sand in the crash cushions above an acceptable level. Other closures determined on a project-specific basis. Verify the planned temporary signal system includes a backup power source and automatic transfer switches. Check for live traffic conditions. Refer to Part 6, Section 6H, Typical Applications, and figures 6H-28 and 6H-29 of the California MUTCD. Notify the district transportation management center when unforeseen traffic delays result from planned work. Caltrans should order early pickup only when traveler and worker safety will not be compromised. Dated photographs or video recordings, particularly of points of transition, may be especially valuable. Verify that traffic handling devices meet the visibility and legibility requirements. If the contractor fails to reopen the highway according to the closure charts, suspend work and request a detailed written construction contingency plan demonstrating that the highway will be opened as soon as possible. Document the reasons for COZEEP use. The following are some possible installation procedures that may be used by the contractor, depending on the situation in which the system will be used: After installation and when the inspector is available, make a drive-through inspection of the system. Confirm the contractors employee uses the assigned user identification to submit the closure requests in the Lane Closure System (LCS). Urgent, unpredictable situationsminor or of short durationcan arise during the work and should be addressed using engineering judgment. Restore all signs and signals to normal operation. If the contractors activities require the closure of one accessible pedestrian facility, provide a travel path that replicates, if possible, the most desirable characteristics of the existing walkway. Review the requests to avoid oversights and overbooking. Confirm that the contractors are coordinating placement and pickup of the closure so that the traffic control system is maintained in accordance with the. Nighttime closures of two or more lanes on a freeway with three or more lanes of travel in the same direction. Emerald Grove Ave from Riverview Av to End of County Maintained Road. Shift traffic to one side or the other, but do not split it into two traffic streams. The following is a list of CalTrans lane closures, road construction, and blocked lanes that are active or plannded for on Highway SR-17 Updated Mar 02, 2023, 9:33 AM CalTrans Lane & Road Closures SR-17 Retroreflective sheeting on channelizers. Safety reviews conducted during the projects development may identify other deciding factors. Take the following steps before work begins: Discuss any flagging operation with the contractor before the operation begins. Category 3 devices include crash cushions, impact attenuator vehicles, temporary railing, temporary barrier, and end treatments for temporary railings and barriers. Verify the signs are properly aimed at approaching traffic. Inform the Transportation Permits Unit 15 days in advance of the closure. Achieving this transition is worthwhile, even though it may extend the traffic control system farther than the minimum necessary to clear the work zone. Closures are reported and managed using the web-based Lane Closure System (LCS) Mobile application. Verify that the color of the portable transverse rumble strips is black or orange and arranged in accordance with Standard Plan T13. Verify temporary flashing beacon systems are relocated as work progresses according to the specifications. Each flag shall be at least 16" x 16" District Construction should review the traffic control plan before the district submits the plans, specifications, and estimate to headquarters. Closures are reported and managed using the web-based Lane Closure System (LCS) Mobile application. Major lane closuresthose expected to result in significant traffic effects despite the implementation of TMPs. Require ballast for drums according to manufacturer specifications. In accordance with the agreement, cancellations received less than 24 hours before work is to begin will be charged a cancellation fee of $50. Consult with your CSC, construction traffic manager, and DTM to discuss 24-hour-a-day speed reductions. Avoid blinding drivers in approaching vehicles when adequately lighting work areas. The LCS will send the contractors employees a unique password by email after the accounts are created. Caltrans Transportation Management Plan Guidelines provides more information on the recommended level of detail for TMPs. Closures not needed on the authorized date are 10-22 within 2 hours after the authorized start time. The area where the surfacing joins the existing roadway can be critical. Before making a decision to approve a change order that would result in a prolonged ramp closure, weigh the results of the study with factors, such as construction costs, travel costs, delay, and safety. In the transition, if physically possible, give the driver at least the same effective traversable roadway widthand preferably moreas on the approach roadway. If the pedestrian facility existing before construction began was accessible to pedestrians with disabilities, the one provided during construction should also be accessible. Acts as a resource for the resident engineer, the DTM, and the TMP manager during TMP implementation. For a detailed discussion of acceptable temporary delineation methods, refer to Section 4-12, Temporary Traffic Control, of this manual. Verify the contractor provides overhead covering, overhead lighting, or both when required. Periodically review the portable signal system to document its maintenance. Supplemental construction work may be necessary to retain the existing roadways effective operating characteristics. Obtain from the contractor, the completed Form CEM-2312, Temporary Pedestrian Access Route Contractor Weekly Report, within 2 business days of completing a weekly inspection. The ideal transition is on a horizontal tangent with a slightly rising grade at the end of a level approach. The closure requests are stored with a SAVED status. Some reviews should take place at night, particularly when a major traffic change has taken place. A planned lane closure list for an entire route within California Total # of Existing Lanes The number of lanes on a freeway, highway or surface street Abbreviations Hwy Highway NB,EB,WB,SB Northbound, Eastbound, Westbound, Southbound S/O South of Closure ID Closure ID # Closure Identification Number. Retroreflective sleeves on traffic cones. The resident engineer administers the COZEEP program on the project. If the proposed materials have been previously used, check them for acceptability listed in the ATSSA publication. Verify barricade construction complies with Section 12-3.10, Barricades, of the Standard Specifications and sheet A73C, "Delineators, Channelizers, and Barricades," of the Standard Plans. If the portable transverse rumble strips become out of alignment or skewed by more than 6 inches, have the contractor readjust them to the original location. Reviews the contractors contingency plan. Verify that automated flagger assistance devices (AFAD) comply with the requirements in Section 12-3.38 Automated Flagger Assistance Devices of the Standard Specifications. TMPs should be consistent with the Final Rule guidelines for developing and implementing the policy. EL DORADO, Calif. (KTXL) - A rockslide closed off both directions of Highway 50 near Echo Summit for hours Friday. Links Regional Sites Verify the contractor offsets the approach end of Type K temporary railing by 15 feet minimum from the edge of an open traffic lane, according to Section 7-1.04 Public Safety, of the Standard Specifications. If a discrepancy occurs between the contract plans and specifications and the California MUTCD, the plans and specifications govern. Information such as lane closure charts and road user costs will be added to the TMP once the project moves into the . Design for the speed that vehicles will travel. The COZEEP coordinator must verify invoices received from CHP against the tracking expenditures spreadsheet. If the contractors activities interfere with vehicular or pedestrian traffic, contact the contractor and request correction of the deficiency. Verify temporary pavement delineation is maintained until it is replaced with the permanent pavement delineation. Consider placing supplemental tapers within an existing closure. The California MUTCD Part 6 contains figures that can be adapted for traffic-handling plans. Any contractor requests for COZEEP that are denied by the resident engineer should be in writing to the contractor stating the reasons for denial of the COZEEP support. Please use an alternate route. SignsReview sign line of sight visibility and verify it complies with Section 12-3.11, Construction Area Signs, of the, Vertical and horizontal curvesVerify tapers are visible for their entire length to approaching traffic. www.dot.ca.gov May 5, 2020 Mr. Patrick McDaniel California Department of Forestry and Fire Protection 2840 Mt. Temporary traffic control devices are divided into categories: The condition of temporary traffic control devices should comply with the most current edition of the American Traffic Safety Services Association (ATSSA) publication Quality Guidelines for Temporary Traffic Control Devices and Features. Inspect all traffic control devices to verify conformity with the specifications. Verify the crash cushion array is in place before opening traffic lanes adjacent to the protected obstacle. If the contractor plans to use cones for night work, determine the type of cone proposed. Routinely inspect temporary pedestrian facilities for compliance. If the screen blocks motorist visibility, order its removal and consult with the district traffic engineer concerning alternatives. This requirement may mean closing an extra lane. For construction projects awarded after June 30, 2021, all records are to be stored electronically in the Caltrans Falcon electronic document management system (FalconDMS). Do not use a reduced regulatory speed limit as a substitute for other means of creating a safe roadway. The invoice backup will include the COZEEP service summary and copies of cancellation notices. CHP officers are supposed to be assigned from the nearest local office. If the contractor cannot address the traffic safety issue and it is not safe to suspend the work, request that the contractor take all steps necessary to provide for traffic safety and allow only the work to continue that had started at the time the issue was recognized. Verify portable flashing beacons operate according to the specifications. Caltrans or the contractor prepares plans to provide unobstructed roadways. When work activities are complete for the day, verify that the contractor removes or covers the signs. Confirm the sign is placed where it is most visible to approaching motorists. Review the project for indications of driving difficulty. The design phase of a project considers accommodating pedestrians through or around the work zone. Obtain the name and contact information for the assigned onsite system coordinator. Chapter 1 - Caltrans Construction Organization, 4-1202B Temporary Traffic Control Devices, 4-1202B (10) Temporary Crash Cushion Module, 4-1202B (14) Portable Changeable Message Signs, 4-1202B (16) Temporary Flashing Beacon Systems, 4-1202B (17) Automated Work Zone Information Systems, 4-1202B (18) Portable Transverse Rumble Strips, 4-1202B (19) Portable Radar Speed Feedback Sign Systems, 4-1202B (20) Automated Flagger Assistance Devices, 4-1202B (21) Temporary Automated End of Queue Warning System, 4-1202C (2)Temporary Pedestrian Access Routes, 4-1202C (3) Bridge Cleaning and Painting Activities, 4-1203B Temporary Traffic Control Devices, 4-1203B (10) Temporary Crash Cushion Module, 4-1203B (14) Portable Changeable Message Signs, 4-1203B (16) Temporary Flashing Beacon Systems, 4-1203B (17) Automated Work Zone Information Systems, 4-1203B (18) Portable Transverse Rumble Strips, 4-1203B (19) Portable Radar Speed Feedback Sign Systems, 4-1203B (20) Automated Flagger Assistance Devices, 4-1203B (21) Temporary Automated End of Queue Warning System, 4-1203C (1b) Contingency Plans for Closures, 4-1203C (1d) Status Updates for Authorized Closures, 4-1203C (1f) Placement Sequence and the Start of Work, 4-1203C (1i) Reverse Operations Inside Closures, 4-1203C (2)Temporary Pedestrian Access Routes, 4-1203C (3) Bridge Cleaning and Painting Activities, 4-1203D (3) Temporary Lane Line and Center Delineation, 4-1203D (4) Temporary Edge Line Delineation, 4-1203D (5) Temporary Traffic Stripe Tape, 4-1203D (6) Temporary Traffic Stripe Paint, 4-1203D (7) Temporary Pavement Marking Tape, 4-1203D (8) Temporary Pavement Marking Paint, 4-1203E Temporary Pavement Delineation for Seal Coats, 4-1206B Temporary Traffic Control Devices, 4-1206B (9) Temporary Crash Cushion Modules, 4-1206B (13) Portable Changeable Message Signs, 4-1206B (15) Temporary Flashing Beacon Systems, 4-1206B (16) Automated Work Zone Information Systems, 4-1206B (17) Portable Transverse Rumble Strips, 4-1206B (18) Portable Radar Speed Feedback Sign Systems, 4-1206B (19) Automated Flagger Assistance Devices, 4-1206B (20) Temporary Automated End of Queue Warning System, 4-1202 B (14) Portable Changeable Message Signs, 4-1202C (2) Temporary Pedestrian Access Routes, 4-1203C (2) Temporary Pedestrian Access Routes, CalOES: Power Outage and Fire Recovery Resources.