For construction projects awarded after June 30, 2021, all records are to be stored electronically in the Caltrans Falcon electronic document management system (FalconDMS). Caltrans TMP for the Bay Bridge Full Closure. Make sure that the contractor places the portable radar speed feedback sign systems as shown on Standard Plans T18, T19, T20, and T21 and as far from the traveled way as practical, where it is visible and legible to approaching traffic, taking into account any vertical or horizontal roadway curvatures. The following COZEEP use criteria do not form an all-inclusive list. The reviewer should determine that the plan can be implemented and that it adequately facilitates the movement of trafficincluding bicycles, motorcycles, and pedestrians. Samples of activities that may require a contingency plan: A construction contingency plan describes: The contractor verifies or updates the contingency plan at the same time as submitting the written schedule of planned closures. 8 CCR 1599, Flaggers, requires illuminating flagger stations during the hours of darkness and lighting should be in compliance with 8 CCR 1523, Illumination, for nighttime highway construction. Traffic control devices, equipment, and other construction materials and features should not protrude into the usable width of the sidewalk, temporary pathway, or other pedestrian facility. Instead, the district coordinator should contact the statewide contract manager to verify the correct billing rates. M1. Withhold some payment from progress pay estimates to cover the cost of removing temporary crash cushion modules. Inspect Category 2 temporary traffic control devices to confirm they are labeled with the FHWA acceptance letter code and the name of the manufacturer. Task orders must specify by date, time, and location when a service is needed. Verify that construction area signs are placed outside the traveled way, do not block or protrude more than 4 inches into bicycle and pedestrian routes, and comply with Americans with Disabilities Act requirements. Capital projectsif insufficient funds are available in both supplemental work funds and contingency funds, propose a fund request. For this reason, district coordinators should not return an invoice to the CHP because the billing rates shown on the invoice do not agree with the rates in the contract. Some views of the snow from Sat. Verify that covers placed on sign panels completely block out any messages so that the messages cannot be seen day or night. If the screen blocks motorist visibility, order its removal and consult with the district traffic engineer concerning alternatives. Remind the contractor of Americans with Disabilities Act requirements if the traffic control system will affect pedestrian traffic and a temporary pedestrian access route is needed. Unknown time of reopening. Inspect TPARs weekly to verify that they are clean and unobstructed and comply with the Americans with Disabilities Act and the work plan required by the specifications. The ideal transition is on a horizontal tangent with a slightly rising grade at the end of a level approach. Confirm temporary flashing beacon systems comply with the requirements in Section 12-3.34, Temporary Flashing Beacon Systems, of the Standard Specifications. Before work begins, carefully review the plans, specifications, closure charts, and sheets T9 through T17 of the Standard Plans. Traffic control costs in support of extra work are to be paid as part of the extra work. The LCS will generate email notifications to the resident engineer and the district traffic manager when the contractor cancels a closure. Retroreflective sleeves on traffic cones. Include compensation or credit in the change order when an ordered change in the work affects the contract item for the traffic control system. Weekend Closure of Seacliff Ramps on Highway 101. The objective of traffic control is to provide for worker protection and the safe passage of public trafficincluding bicycles, motorcycles, and pedestriansthrough and around the work zone with as little inconvenience and delay as possible. If the contractor plans to use cones for night work, determine the type of cone proposed. In addition, the plans provide traffic handling details during construction of the structure work per Traffic Handling Plans and related plans including TH-3 (Sheet 54 of advertised plans). Verify that the trailer bearing the sign can be leveled and that the sign operates within the required minimum and maximum heights. The CHP will submit the COZEEP service summary electronically for payment with a confirming hard copy to the district COZEEP coordinator. A person with a visual disability traveling with the aid of a long cane must be able to detect it. Reviewing the TMP and traffic contingency plan for constructability issues. Ask the contractor to replace channelizers that are displaced or fail to remain in an upright position. Contact the district traffic engineer for recommendations if the clearance to the traffic lane cannot be obtained. Use the posting of advisory speeds on warning signs to advise the public what speed is considered appropriate at specific locations, such as points of curvature or traffic diversion. QuickMap Know before you go. Cold storms bringing wind, rain and low-elevation snow heavy at times are forecast through early March. Do not allow the contractor to mix different types of temporary traffic control devices on the same alignment. The covers should also present a workmanlike appearance. Safety reviews conducted during the projects development may identify other deciding factors. Pallets that exceed this height raise the sand in the crash cushions above an acceptable level. As early as possible, verify that all Department-furnished equipment is available at the location specified. Confirm the intended vehicle path is clearly visible. The cost estimate should include an estimated number of COZEEP service hours and travel time converted into an equivalent dollar cost. Consider how the shape and the light versus the shadow of falsework openings will appear in daytime and at night. LAKESIDE. The California MUTCD Part 6 contains figures that can be adapted for traffic-handling plans. Design for the speed that vehicles will travel. Use the standard formula for taper length shown in the California MUTCD or in the projects traffic control plan details. When construction affects the pedestrian facility, the contractor should maintain a continuous unobstructed path connecting existing accessible elements, such as parking lots, or bus stops through the project. Verify portable transverse rumble strips comply with the requirements in Section 12-3.36 Portable Transverse Rumble Strips of the project special provisions, if applicable. Note any unusual local traffic patterns and scheduled special events during the life of the contract. Compensation for flaggers shown on the contract plans, including advanced flaggers and additional flaggers will be included in the bid item for traffic control system. Verify that the contractor is prepared to comply with TMPs related to work performance. Verify that the contractor installs, relocates, covers, and removes signs as required. Review the submittal for any Type 3 barricade to be used as sign support for crashworthiness to the Transportation Research Boards NCHRP Report 350 criteria or the American Association of State Highway and Transportation Officials (AASHTOs) Manual for Assessing Safety Hardware (MASH) as a single unit with a sign panel of the size and type used on the project. Other closures determined on a project-specific basis. Verify telescoping flag trees are from a commercial-quality material manufacturer. To confirm that contractors can access LCS and LCS Mobile, do the following before work begins: https://dot.ca.gov/programs/construction/training. Visualize what effects changing conditions of visibility and lighting will create. Confirm that the minimum lane widths in the standard special provisions and those shown on the Traffic Handling Plans match. San Bernardino County Transportation Authority (SBCTA) Please visit SR 210 Base Line Project's website for the latest news regarding the 210 freeway construction. Verify temporary pavement markers are the same color as the lane line or centerline markers being replaced. Category 1 devices include traffic cones, plastic traffic drums, portable delineators, and channelizers. Caltrans reimburses CHP officers who provide COZEEP services on overtime at time and a half. The cost of providing flaggers is included in the bid item cost for portable signal systems. Drums used instead of cones, barricades, or delineators as part of a traffic control system or used as specified under Public Safety section in the contract are not to be paid for at contract item price. Section 12, Temporary Traffic Control, directs the contractors attention to the. Verify the base is shaped to prevent delineators from rolling if stuck by vehicles. Construction area signs, except those used in traffic control systems for closures, are paid for as a lump sum item. If you accept a closure request, the status will change to PENDING. If you reject a closure request, LCS will send the contractor an email asking for a correction and resubmission. If a discrepancy occurs between the contract plans and specifications and the California MUTCD, the plans and specifications govern. Regulatory speed limit signing may be considered during work activities when workers are present on foot and have direct exposure to vehicular traffic. Document this inspection in the daily report; indicate weather, traffic conditions, and time of inspection. Section 7-1.04, Public Safety, requires that the contractor provide for the safety of the public during construction. Closures are reported and managed using the web-based Lane Closure System (LCS) Mobile application. Provide the contractor with the internet link to access the LCS web-based training. Determine the exact location of the temporary signs and when they are no longer needed for the direction of traffic. Check that the attenuator meets the test level requirement for the posted speed limit. Provides pedestrians with a reasonably safe, convenient, and accessible path that replicates, as nearly as practical, the most desirable characteristics of the existing sidewalks or footpaths. Dated photographs or video recordings, particularly of points of transition, may be especially valuable. Request a certificate of compliance for Type K temporary railing. Channelizers are paid for by the unit. If it becomes necessary to cancel the work, call the local CHP contact person listed in Part 4 of the task order as soon as possible. For conditions shown on the plans that need adjustment, discuss proposed changes with the district Traffic Operations Office. Based on traffic counts, the district traffic operations office determines times for closures and for night work. All traffic control devices should conform to Section 12, Temporary Traffic Control, of the Standard Specifications. DEPARTMENT OF TRANSPORTATION DIVISION OF TRANSPORTATION PLANNING P.O. Verify that all traffic control devices are correctly placed and functioning properly. To sign up for the training, submit a training request in Staff Central for this course by following the instructions on the Division of Construction's How to Request Training intranet page. These Standard Specifications sections apply to pedestrian facilities: Verify that the contractor adheres to the following: At the preconstruction conference, discuss the need for temporary pedestrian facilities and ADA requirements. Confine the work area to as short a distance as practical. Do not allow the use of commercial pallets that exceed the maximum height. Portable delineators are paid for as part of the contract item for the traffic control system. 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 Obtain the information of trained contractor representatives, including whether they will be requesting or providing a status of closures, or both. Significant traffic effectan individual traffic delay of 30 minutes or more above normal travel time during recurring congestion on the existing facility. Caltrans attempts to maintain safe and convenient access for pedestrians and bicyclists, who are susceptible to disruptions because of their slower speeds and sensitivity to uneven surfaces, noise, airborne dust, road debris, and fumes. Reviews the TMP and traffic contingency plan for constructability issues. 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. The request has been submitted in a timely manner. For nighttime operations for contractor staff, the law recommends but does not require ANSI 107-2004 Class 3 garments. This should be done when a request for COZEEP has been received in writing from the contractor. Types include plastic traffic drums, portable delineators, channelizers, tubular markers, traffic cones, and Type 1 and Type 2 barricades. When evaluating cost reduction proposals and change orders requested by the contractor, take into account the costs and savings for COZEEP services. Field adjustments to the traffic handling plans are frequent occurrences. Reviewing the needs and control of all road users is an essential part of highway construction, utility work, maintenance operations, and the management of traffic incidents through a work zone. Describe the work by length, width, and unit of measure conforming to the appropriate progress pay items. The state representative assigned to the project should make sure the local agency resident engineer performs the duties as outlined above. 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. Generally such projects are intermediate type projects that cause minimal/moderate work zone impacts. This notification allows Caltrans to coordinate work within the highway corridor. The Department has standardized its road and lane closure reporting into a statewide Lane Closure System (LCS). A pedestrian traffic handling plan may be required if the contract plans do not identify the affected facility. Ramps and connectorsManaging ramps and connectors within a closure requires additional consideration. 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. If the contractors activities interfere with vehicular or pedestrian traffic, contact the contractor and request correction of the deficiency. Verify that the color of the portable transverse rumble strips is black or orange and arranged in accordance with Standard Plan T13. If closure of an existing pedestrian route is required because of the contractors means and methods, remind the contractor of their responsibility to design and construct a TPAR at their expense, and obtain authorization to proceed with the work activities. If additional funds are required during the life of the project, the resident engineer can transfer available contingency funds to state-furnished materials and servicesCOZEEP. Likewise, the resident engineer may transfer unused COZEEP funds to the contingency fund and use them for other purposes when 90 percent of the contract item work is completed. Verify temporary or permanent pavement delineation is in place before opening the traveled way to traffic. While the Caltrans' charts did not explicitly dictate that a contractor must perform work during nighttime hours, the charts functionally required that any work requiring a lane closure could only be performed at night. Verify that temporary traffic stripe tape for use more than 14 days is applied according to the specifications, and temporary traffic stripe tape to remain in use 14 days or less is applied according to the manufacturers instructions. Adequate maneuver room at critical points is an important factor in preventing accidents. Establishing continuity is especially necessary if previous traffic shifts have created confusing or conflicting diagonal joints and have eradicated pavement markings. As funding and operations allow, consider providing COZEEP for the following situations: Generally, COZEEP is not necessary when only one lane is closed on freeways with four or more lanes in the same direction of travel. Verify the contractor installs the temporary no-passing zone signs if no-passing centerline pavement delineation is obliterated. When work activities are complete for the day, verify that the contractor removes or covers the signs. Include appropriate signage. Twenty-four-hour-a-day regulatory speed reductions require coordination with the local CHP office before implementation. Daytime ramp closures do not usually need COZEEP. As a last resort, the state representative has authority to stop the contractors operation, wholly or in part, or take appropriate action when public safety is jeopardized. Review with the contractor how flaggers will communicate with each other, with pilot cars, and with workers inside the controlled area. Maintaining such closures is a full-time assignment, and the assigned worker should have no other duty. @CHP_Chico. Prohibit messages that do not convey real-time information to the motorist. Observe the flagging operation to verify that flaggers are using the correct procedures for directing motorists in accordance with California Code of Regulations, Title 8, Section 1599,(8 CCR 1599) Flaggers, and Chapter 6E, Flagger Control, of the California MUTCD. California code are designated by (CA). 1-800-427-7623 for current highway conditions. The district railroad liaison agent should report to the Public Utilities Commission any proposed detours that include an at-grade railroad crossing. Work with the DTM to verify that project activities conform to the TMP, contingency plans are implemented when necessary, and disruption to the traveling public is minimized and does not exceed limits established in the TMP. Make safety and convenience the primary design considerations. Call on Caltrans work forces only because of a physical inability of the contractor or a refusal by the contractor to act. Contract managers direct their respective separate contracts or agreements, such as for rideshare activities, transit activities, and public awareness campaigns. Flash flooding and mudslides have closed some stretches on I- 5 and SR-58. The California MUTCD Sign Charts contain commonly used signs in California, and is not meant to be used as a comprehensive or stand-alone design tool. Then install in sequence all remaining signs and devices in the opposing direction of travel. Whenever possible, allow traffic to have continued full use of the existing facilities. Changes to any of these plans may alter the need for temporary crash cushion modules. For traffic control requirements, refer to Section 12, Temporary Traffic Control, of the Standard Specifications and the California Manual on Uniform Traffic Control Devices (California MUTCD). Stationary closures on the shoulder are 10-97 before placing the first cone after the last advance warning sign, and 10-98 after removing the last cone before the advance warning signs. Nighttime closures of two or more lanes on a freeway with three or more lanes of travel in the same direction. 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. 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. Verify that crash cushion module arrays are installed according to the manufacturers instructions. Closure Search County All Counties Selected Counties: Alameda Contra Costa Marin Napa San Francisco San Mateo Santa Clara Solano Sonoma Route (s) All Routes Selected Routes: 1 4 9 12 13 17 24 25 29 35 37 61 77 80 82 84
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