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HomeMy WebLinkAboutAGENDA REPORT 1998 0617 CC REG ITEM 10FITEM 0 CITY OF MOORPAPX CALIFORNIA City Councii Meeting Of ACTION: A'd ve ted (fie s o . N o. _rI L4-r 1 AGENDA REPORT BY: � � Gam- �' '-- City caf McscD�rpex rlr- To: The Honorable City Council ry1c, From: Ken Gilbert, Director of Public Works Date: June 5, 1998 (Council Meeting of 6- 17 -98) SUBJECT: Consider Resolution No. Designating the Intersection of Countrywood Drive and Countryhill Road a STOP Intersection and Directing the Placement of STOP Signs at All Entrances Thereto DISCUSSION A. Location Attached as Exhibit 1 is a map showing the location of the subject intersection. B. Requests for Traffic Controls 1. Deauville HOA: Attached as Exhibit 2 is a copy of a letter from the Deauville HOA requesting that the City take the following actions: a. Convert the intersection of Broadview Drive and Countrywood Drive to a Three -Way STOP; and, b. Assign [at least on a temporary basis until the Three -Way STOP is installed] a Crossing Guard to the intersection of Broadview Drive and Countrywood Drive or the intersection of Countryhill Drive and Countrywood Drive. 2. Paula Babineau: Attached as Exhibit 3 is a copy of a similar request from Ms. Paula Babineau, who resides at the northeast corner of Broadview Drive and Countrywood Drive. In her letter Ms. Babineau's expresses concern about excessive vehicle speeds on Countrywood Drive and requests the installation of a Three -Way STOP at the intersection of Countrywood Drive and Broadview Drive, or to Countrywood Drive and Countryhill Drive, as a means to address the "speeding" problem. Ms. Babineau also requested the installation of Crosswalks at one or both of these intersections. stop.cdr 0()Ct0%-A2 Three -Way STOP Countrywood & June 17, 1998 Page 2 C. Crosswalks Intersection Countryhill In her letter (Exhibit 3) Ms. Babineau also requests the installation of a crosswalk on Countrywood Drive at Broadview Drive, Countryhill Road or both. It has generally been the policy of the City to not install painted crosswalks. As previously discussed by the City Council, statistics show that painted crosswalks are generally less safe than unpainted crosswalks. Painted crosswalks can give the pedestrian a "false" sense of security which has been known to make the pedestrian less cautious when stepping off the sidewalk. A copy of a "handout" on this subject is attached as Exhibit 4. For this reason staff does not recommend the installation of painted crosswalks at either of these intersections. D. Crossing Guards The HOA and Ms. Babineau also requests that the City place a Crossing Guard at the intersection of Broadview and Countrywood until the three -way STOP is installed. It is estimated that the number of elementary school -aged pedestrians crossing Countrywood Drive at either Broadview Drive or at Countryhill Road, is far less than the minimum warrant of thirty (30) per hour. For this reason staff does not recommend the placement of a Crossing Guard at this intersection. E. Proper Use of STOP Signs The primary stated objective of the above mentioned request for the installation of STOP signs on Countrywood Drive is for speed control. This request is not unlike most requests received by staff. The general public often believe that many or most speeding problems could or should be "fixed" by installing a STOP sign. As discussed by the City Council on prior occasions, STOP signs should not be used for the purpose of speed control. The purpose of a STOP sign is to clarify which vehicle has the right of way at an intersection. Certain information pertaining to the installation of STOP signs is attached and list as follows: Exhibit 5: a "handout" on STOP signs; Exhibit 6: the Traffic Policy adopted by another city regarding STOP signs; and, Exhibit 7: the STOP signs policies from the Caltrans Traffic Manual. stop.cdr 00001,11 Three -Way STOP Intersection Countrywood & Countryhill June 17, 1998 Page 3 Normally STOP signs are not installed unless certain conditions or warrants exist. A list of STOP sign warrants is included in the excerpt from the Caltrans Traffic Manual attached as Exhibit 7. When and if one or more warrants are met, the intersection is deemed to warrant the installation of one or more STOP signs. F. Four -Way STOP @ Broadview /Countrywood /Countryhill There had been discussion regarding the feasibility of designating the combined intersections of Broadview / Countrywood / Countryhill a FOUR -WAY STOP intersection. In the attached Memo from the City Traffic Engineer labelled Exhibit 8, it is recommended that this option not be implemented. G. Three -Way STOP @ Broadview & Countrywood One of the above mentioned requests is that the City place STOP signs on Countrywood Drive at Broadview Drive. Broadview Drive is an entry street to a residential area. It is not typical to place STOP signs (three -way STOP) on a collector street to stop through traffic to facilitate egress traffic from a residential area. It is not likely that this type of an intersection would meet any of the STOP sign warrants cited in Exhibit 7. From the traffic volumes observed at Broadview Drive and Countrywood Drive, is not anticipated that any of the STOP sign warrants would be met at this intersection. The placement of STOP signs on the collector street at this tract entry would be a departure from established precedent and practice of the City. It is the view of staff that if this request were to be granted, many other requests would be received for like STOP sign installations at tract entries throughout the City. H. Three -Way STOP @ Countryhill & Countrywood 1. Warrant Study: In response to the request for the installation of a Three -Way STOP at the intersection of Countrywood Drive and Countryhill Road, the City Traffic Engineer was asked to prepare a STOP Sign Warrant Study for this intersection, for the purpose of determining whether or not any warrants were met for such an stop.cdr GOB: 034 Three -Way STOP Intersection Countrywood & Countryhill June 17, 1998 Page 4 installation. A copy of the findings of the Stop Sign Warrant Study is attached as Exhibit 9. The study found that none of the warrants were met for the installation of a Three -Way STOP at the subject intersection. 2. Design Immunity: Cities relies on those provisions of the law pertaining to design immunity when faced with litigation involving the proper use and installation of traffic control devices. In order to be protected by design immunity the traffic controls in question must have been approved by the legislative body prior to installation, and the approval by the legislative body must have been based upon substantial reasonable evidence in support of said installation. 3. Warrants: In most cases, cities use as the evidence in support of the installation of STOP signs, the existence of one or more STOP sign warrants. As stated above, no such warrants exist at the subject intersection. 4. Unique Characteristics: In the view of staff, a Three - Way STOP should not be installed at the subject intersection unless it can be determined that other factors exist which would support such an action. In discussions with the City Traffic Engineer it was noted that certain unique characteristics do exist at the subject intersection which could be use to support an action by the City Council to approve the installation of a Three -Way STOP. Those unique characteristics are summarized as follows: a. The intersection lies on a pedestrian "Route to School;" b. The geometrics of the intersection are non - standard (there is an off -set intersection [Broadview Drive] located only 154' to the east of the subject intersection); C. Sight- distance (visibility) is moderately limited for the second and subsequent vehicles staged at both Countryhill Road and Broadview Drive; and, d. The recent opening of Broadview Drive represents the creation of a "new" traffic pattern in the vicinity of the intersection. 5. Traffic Engineer Recommendation: It is the recommendation of the City Traffic Engineer that STOP signs only be installed when Stop Sign Warrants are met. stop.cdr M1635 Three -Way STOP Intersection Countrywood & Countryhill June 17, 1998 Page 5 For this reason the City Traffic Engineer does not recommend approval of the subject request and the installation of a Three -Way STOP at Countrywood Drive and Countryhill Road. 6. Director's Recommendation: For the reasons cited in Section E -4 of this report, the Director of Public Works recommends approval of the attached Resolution designating the intersection of Countrywood Drive and Countryhill Road a Three -Way STOP. I. Committee Review At their meeting of May 26, 1998, the Transportation and Streets Committee discussed the requested modifications to traffic controls at and near the subject intersection. The Committee decided to recommend to the City Council the installation of a Three -Way STOP at the intersection of Countrywood Drive and Countryhill Road. RECORMHOATION Staff and the Transportation and Streets Committee recommend that the City Council adopt the attached Resolution (Exhibit 10) making certain findings and directing the placement of STOP signs at all entrances to the intersection of Countrywood Drive and Countryhill Road. stop.cdr 0 ®( 0.3 G LOS TO SOmIS OR SPT 1� Ct ti �) � l ELMN ST ANGELES Now galm s g BUTTER -kGLEN A Countrycreek Ct. NIGHTINGALE ST °ot yy o CT MEADOW . D. Treeview Ct. POPPYGLEN CT J E. Flowerview Ct. G� = F. Quailsprings Ct. ¢ c 2 i MILL ST WILDFLOWER CT O `' J. Peachsprings Ct. L _ MoOrpar* K. Rusticview Ct. L Quailcreek Ct. High SCh M. I<llageview Ct. CO TT NTAIL .... ............... ............................... ... .................. 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SENT �� SP ... s 2 DR GREEK o EVO pR ::.'.: .:. m 0 RO �VIE�.:.::::: •: :. ..� V ST R�� M• . Fire m EYBl�OK 1S DR STERU J n t �� Station ° NO '�° S ::: - Arroyo F West ?'a �f` y� 1/40 BU88LlNG . School o SygpYRIOCE DR Count Trail �aA1L BENDING $ i BERRY& r'1*, i Park Prop.) gyBF CT ST i " Cr li0UN1AIN Cj QRiaF Ja-WOOD N �'ERI O OM —� ALDER, SUNSET ST > Rp cc` RO m MApLERIDGE 0 OSSCT �S O m CT MEAD01 SS rroccr fLOWfRWOpD GT \ "` CNESTNUf y"+ 0 0"QU GM MANAGEMENT SERVICES HOA & Property Management April 13, 1998 Ken Gilbert City of Moorpark 799 Moorpark Avenue Moorpark, CA 93021 Dear Mr. Gilbert: 5C �ODII � -- - APR 14 1998 As Project Manager for Deauville Homeowner's Association, they have asked me to look into the possibility of having a stop sign installed at the corner of Broadview and Countrywood. The lower portion of Broadview was not open to through traffic until approximately two weeks ago when California Community Builders sold the models near the intersection of Broadview and Countrywood and opened Broadview to traffic going to Broadview, Manorview and Kingsview. The Association's primary concern is the fact that traffic goes quite fast on Countrywood, and many school children will have to cross Countrywood at this point on their way to Arroyo West Elementary School which is on Countryhill. Countryhill intersects with Countrywood just a few yards away from the point where Broadview and Countrywood intersect. Until the issue of the stop sign can be decided, would it be possible to have a crossing guard placed here? If a crossing guard were to be placed either at Broadview and Countrywood or Broadview and Countryhill, I'm sure that not only would this be useful to the children that are crossing here now, but also the children who are crossing at Woodhill and Broadview who could divert to this intersection. Thanks for any help you can give me at beginning this process. Sincerely, /owl llt�e� Greg Moses, Project Manager for, Deauville HOA cc: Steve Kueney, 11323 Broadview Drive, Moorpark, CA 93021 nvaccasso J vecrnoui 7M 2760 -7 Tapo Canyon Road, a 120 • Simi Valley, California 93063 Telephone: (805) 526 -0303 Fax: (805) 526 -8175 (110 01 Paula Babineau 11491 Broadview Drive Moorpark, Ca. 93021 April 27, 1998 Director Of Public Works Mr. Ken Gilbert 799 Moorpark Avenue Moorpark, Ca. 93021 Dear Mr. Gilbert, The reason I am writing to you today is to ask for your advice out of concern for the safety of my children and other children in my neighborhood. I have recently purchased and moved into the Deauville Model home located on the corner of Broadview and Countrywood. My concern is this: Being that this house is on the corner we are aware of all traffic driving by on Countrywood, the feeder street into this community. This is a long street located on a slope with a speed limit of 35 miles per hour. Unfortunately though the people of this community feel that 50 to 70 is a sufficient speed to travel on this road. I have two small children and am very concerned about this. Another concern of mine is that children are crossing Countrywood to get to Arroyo Elementary School and there might some day be a terrible accident. My husband and I have contacted the Moorpark Police Department on many occasions to have them patrol this area and have not had much success. They tend to sit and watch the traffic go by without giving tickets and when they do stop someone they are only giving warnings. What I would like to propose is that a stop sign be placed either on Broadview and Countrywood or Countryhill and Countrywood with a crosswalk for the children. This would slow down the traffic coming from above us and allow safe crossing for the children to proceed to their school. Please let me know what it is I need to do to make this happen so that I may expedite this matter. I appreciate your time and hope with great anticipation that this problem can be solved. Please feel free to contact me at (805) 529 -8888 or write to the address listed above. ncerely Paula I Babineau cc: Deauville H.O.A. () () ,01 .`x`9 CQ088WALK8 WHEN IS A CROSSWALK UNSAFE? Apparently, whenever it is painted on the street! A number of years back, the City of San Diego published some startling results of a very extensive study of the relative safety of marked and unmarked crosswalks. San Diego looked at 400 intersections for five years (without signals or four -way stops) that had a marked crosswalk on one side and an unmarked crosswalk on the other. About two and one half times as many pedestrians used the marked crosswalk, but about six times as many accidents. were reported in the marked crosswalks! Long Beach studied pedestrian safety for three years (1972 through 1974) and found eight times as many reported pedestrian accidents at intersections with marked crosswalks than at those without. One explanation of this apparent contradiction of common sense is the false security pedestrians feel at the marked crosswalk. Two painted lines do not provide protection against an oncoming vehicle and the real burden of safety has to be on the pedestrian to be alert and cautious while crossing any street. .A pedestrian can stop in less than three feet, while a vehicle traveling at 25 MPH will require 60 feet and at 35 MPH approximately 100 feet. The California Vehicle Code says that a crosswalk exists at all intersections unless pedestrian crossing is prohibited by signs. Some of these crosswalks are marked with painted lines, but most of them. are not. Pedestrian crosswalk marking is a method of encouraging pedestrians to use a particular crossing. Such marked crossings may not be as safe as an unmarked crossing at the same location. Therefore, crosswalks should be marked only where necessary for the guidance and control of pedestrians, to direct them to the safest of several potential routes. 32 6 O 040 eSTOP eSIGNeS WHY DON'T THEY PUT IN MORE STOP SIGNS? A stop sign is one of our most valuable and effective control devices when used at the right place and under the right conditions. It is intended to help drivers and pedestrians at an intersection decide who has the right -of -way. One common misuse of stop signs is to arbitrarily interrupt through traffic, either by causing it to stop, or by causing such an inconvenience as to force the traffic to use other routes. Where stop signs are installed as "nuisances" or "speed breakers," there is a high incidence of intentional violation. In those locations where vehicles do stop, the speed reduction is effective only in the immediate vicinity of the stop sign, and frequently speeds are actually higher between intersections. For these reasons, it should not be used as a speed control device. A school crossing may look dangerous for children to use, causing parents to demand a stop sign to halt traffic. Now a vehicle which had been a problem for 3 seconds while approaching and passing the intersection becomes a problem for a much longer period. A situation of indecision is created as to when to cross as a pedestrian or when to start as a motorist. Normal gaps in traffic through which crossings could be made safely no longer exist. An intersection which previously was not busy now looks like a major intersection. It really isn't — it just looks like it. It doesn't even look safer and it usually isn't. Most drivers are reasonable and prudent with no intention of maliciously violating traffic regulations; however, when an unreasonable restriction is imposed, it may result in flagrant violations. In such cases, the stop sign can create a false sense of security in a pedestrian and an attitude of contempt in a motorist. These two attitudes can and often do conflict with tragic results. Well- developed, nationally recognized guidelines help to indicate when such controls become necessary. These guidelines take into consideration, among other things, the probability of vehicic: z.-riving at an intersection at the same time, the length of time traffic must wait to enter, and the availability of safe crossing opportunities. SLOP cock ZAr-119 POLICY NO.2 BOULEVARD STOP REGULATIONS A. Two -Way Boulevard STOP Control Boulevard STOP regulations will be considered as warranted at an intersection when any one of the following conditions is satisfied. 1. Intersection of a less important road with a main road where application of the normal right of way rule is unduly hazardous 2. Street entering a through highway or street 3. Unsignalized intersection in a signalized area 4. Other intersections where a combination of high speed, restricted . view, and a serious accident record indicates a need for control by the STOP sign. A STOP sign is not a cure -all, and it is not a substitute for other control devices, or where enforcement of existing sections of the Vehicle Code would prove to be the proper solution. The indiscriminate use of STOP signs at random locations will develop disrespect in the minds of motorists for this traffic control device and result in an increase in violations and accident potential throughout the City. B. Four -Way Boulevard STOP Control Four -way STOP controls are restrictive to both streams of traffic and will not be recommended unless an adequate trial with less restrictive control has proven unsatisfactory, and there are no correctable physical conditions that might be the cause of accidents. Four -way STOP controls should ordinarily be used only where the volume of traffic on the intersecting roads is approximately equal. STOP signs should be considered to be warranted on all approaches to an intersection when any one of the following conditions is satisfied: 1. Where traffic signals are warranted and urgently needed, the multi -way STOP is an interim measure that can be installed quickly to control traffic while arrangements are being made for the signal installation. i c� 42 I c9 t?,o 21 2. An accident problem, as indicated by five or more reported accidents of a ftype susceptible of correction by a multi -way STOP installation in a 12 -month period. Such accidents include right- and left -turn collisions as well as right - angle collisions. 3. Minimum traffic volumes: • The total vehicular volume entering the intersection from all approaches must average at least 500 vehicles per hour for any eight hours of an average day, and • The combined vehicular and pedestrian volume from the minor street or highway must average at least 200 units per hour for the same eight hours, with an average delay to minor street vehicular traffic of at least 30 seconds per vehicle during the maximum hour, but • When the 85- percentile approach speed of the major street traffic exceeds 40 miles per hour, the minimum vehicular volume warrant is 70 percent of the above requirements. A red flashing beacon or beacons may be used in conjunction with a STOP sign. See Section 9 -08 (Flashng Beacons). Secondary messages shall not be used on STOP sign faces. • Warrants for STOP Signs Because the STOP sign causes a substantial incon- venience to motorists, it should be used only where warranted. A STOP sign may be warranted at an inter section where one or more of the following con- ditions exist. 1. On the less Important road at its intersection with a main road where application of the normal right of way rule Is unduly hazardous as evidenced by accidents susceptible to correction by STOP signs. 2. On a county road or city street at its intersection with a state highway. 3. At the intersection of two main highways. The highway traffic to be stopped depends on ap- proach speeds, volumes, and turning movements. 4. On a street entering a legally established through highway or street. 5. On a minor street where the safe approach speed to the intersection Is less than 10 miles per hour. 6. At an unsignalized intersection in a signal- ized area. 7. At other intersections where a combination of high speed, restricted view, and accident record indi- cates a need for control by the STOP sign. i► - 0 Traffic Manual SIGNS WOM 3-1987 POLICY R1 Stop Signs and Yield Signs AWL, • Stop Signs j The STOP sign (R1) shall be used where traffic is required to stop except at signalized intersections. Standard30" The STOP sign shall be an octagon with white mes. sage and border on a red background. The standard size shall be 30 x 30 inches. Where greater emphasis or visibility is required, a larger size is recommended. On local streets and secondary roads with low ap- proach speeds and low volume, a 24'x 24 inch size may be used. R1 -3 At a multiway stop intersection, a supplemental plate (R1.3 or R1 -4) should be mounted just below each Standard 12" x6" STOP sign. 1114 The numeral on the supplementary plate shall corres- pond to the number of approach legs, or the legend ALL -WAY (R1 -4) may be used. The plate shall have Standard 18" x 6" white letters on a red background. A red flashing beacon or beacons may be used in conjunction with a STOP sign. See Section 9 -08 (Flashng Beacons). Secondary messages shall not be used on STOP sign faces. • Warrants for STOP Signs Because the STOP sign causes a substantial incon- venience to motorists, it should be used only where warranted. A STOP sign may be warranted at an inter section where one or more of the following con- ditions exist. 1. On the less Important road at its intersection with a main road where application of the normal right of way rule Is unduly hazardous as evidenced by accidents susceptible to correction by STOP signs. 2. On a county road or city street at its intersection with a state highway. 3. At the intersection of two main highways. The highway traffic to be stopped depends on ap- proach speeds, volumes, and turning movements. 4. On a street entering a legally established through highway or street. 5. On a minor street where the safe approach speed to the intersection Is less than 10 miles per hour. 6. At an unsignalized intersection in a signal- ized area. 7. At other intersections where a combination of high speed, restricted view, and accident record indi- cates a need for control by the STOP sign. i► - 0 SIGNS 3.1967 Traffic Manual . POLICY A STOP sign is not a "cure -air, and is not a substitute for other traffic control devices. Many times the need for a STOP sign can be eliminated If the sight distance Is Increased by remoJing the obstructions. STOP signs shall not be erected at any entrance to an Intersection when such entrance is controlled by an official traffic control signal, nor at any railroad grade crossing which is controlled by automatic signals, gates, or other train - actuated control devices except as provided in CVC 21355, Stop Signs. The conflicting commands of two types of control devices are con- fusing. If traffic is required to stop when the operation of the stop- and -go signals is not warranted, the signals should be put on flashing operation with the red flashing light facing the traffic that must stop. Where two main highways intersect, the STOP sign or signs should normally be posted on the minor street to stop the lesserflow of traffic. Traffic engineering studies, however, may justify a decision to install a STOP sign or signs on the major street, as at a three-way Intersection where safety considerations may justify stopping the greater flow of traffic to permit a left turning movement. STOP signs should not be installed Indiscriminately at all unprotected railroad crossings. The allowance of STOP signs at all such crossings would eventually breed contempt for both law enforcement, and obedience to the sign's command to stop. STOP signs may only be used at selected raiVhighway grade crossings after their need has been determined by a traffic engineering study. Such study should consider approach speeds, sight distance restrictions, volumes, accident records, etc. This application of STOP signs should be an Interim use period during which plans for lights, gates or other means of control are being prepared. Portable or part-time STOP signs shall not be used except for emergency purposes. Also, STOP signs should not be used for speed control. 0 Multlway STOP signs The "Multiway Stop" Installation may be useful at some locations. It should ordinarily be used only where _ the volume of traffic on the Intersecting roads is approx- imately equal. A traffic control signal Is more satisfactory for an intersection with a heavy volume of traffic. Traffic Manual SIGNS r-7i IZ�I�j 7- (b) The combined vehicular and pedestrian volume from the mino* street or highway must average at least 200 units per hour for the same 8 hours, with an average delay to minor street vehicular traffic of at least 30 seconds per vehicle during the maximum hour, but (c) When the 85- percentile approach speed of the major street traffic exceeds 40 miles per hour, the minimum vehicular volume warrant Is 70 percent of the above requirements. 000, 0 4�7 , POLICY Any of the following conditions may warrant a multi way STOP sign installation: 1. Where traffic signals are warranted and • urgently needed, the multiway stop may be an Interirr, measure that can be installed quickly to contro traffic while arrangements are being made foi the signal Installations. 2. An accident problem, as Indicated by five or more reported accidents within a 12 month period of • a type susceptible to correction by a multiway stop Installation. Such accidents include right- and left-turn collisions as well as right-angle collisions. 3. Minimum traffic volumes (a) The total vehicular volume entering the Inter- section from all approaches must average at least 500 vehicles per hour for any 8 hours of an average day, and (b) The combined vehicular and pedestrian volume from the mino* street or highway must average at least 200 units per hour for the same 8 hours, with an average delay to minor street vehicular traffic of at least 30 seconds per vehicle during the maximum hour, but (c) When the 85- percentile approach speed of the major street traffic exceeds 40 miles per hour, the minimum vehicular volume warrant Is 70 percent of the above requirements. 000, 0 4�7 , MEMO To: Ken Gilbert, Direc VInersectioncs Pub i Works From: JOHN WHITMAN Subject: Combining Offset of Countryhill and Broadview on Countrywood into a Single 4 Way Stop Date: May 6, 1998 A question has been raised as to whether the two streets of Countryhill and Broadview which intersect with Countrywood can be combined into a single 4 way stop intersection. I am not aware of a specific probihition of an offset 4 way stop intersection. Therefore, each case should be evaluated on its own merits. I have reviewed this particular situation and I recommend against creating an offset 4 way stop intersection. I do not believe that a 4 way stop would provide a safe operation here. The centerlines of Countryhill and Broadway are offset by 154 feet. The visibility from any of the 4 possible positions where a single vehicle would stop to the other 3 possitions is adequate. However, if there are 2 or more vehicles queued on either Countryhill or Broadway, the second and subsequent drivers do not have good visibility and lines of sight to the other 3 stopping positions. In addition, multiple vehicles could, after comming to a stop, procede into and occupy the offset intersection simultaneously. That situation would pose safety hazards as it would be more difficult for drivers stopped at the intersection to determine right -of -way protocal. cc. Steve Kueny City Clerk Dirk Lovett 81.002 O 0 4 7 CI C& 3 MEMORANDUM To: Ken Gilbert Director of Public Works From: John Whitman City Traffic Engineer Subject: Multi -stop Stop Sign Warrant Study Countrywood Drive and Countryhill Road Date: May 21, 1998 Based on your request, I have completed the subject warrant study. Based on the data that I have collected and reviewed, a multi -stop stop sign installation is not warranted for this intersection. The intersection is a 3 -way tee intersection with Countrywood being the through street (and the major street). The two streets serve residential areas on the southwest side of the City of Moorpark. Sight distance is adequate on all three legs of the intersection. There is another tee intersection formed by Broadview Drive into Countrywood approximately 154 feet east of the subject intersection. The second intersection does not cause any operational problems with the subject intersection. There is currently a stop sign on Countryhill, the minor street. There are three warrants for multi -stop sign installation. 1. A traffic signal is warranted and there is urgent need for interim measures. • There is no traffic signal warranted or planned. This warrant is not met. 2. There is an accident problem, as indicated by 5 or more preventable accidents in a 12 month period. • There have been no reported accidents for 5 years of accident data. This warrant is not met. 3. Minimum Traffic Volumes 3a. Minimum of 500 vehicles per hour for any 8 hour period. • The maximum vehicles per hour for the highest 8 hour period 7:15 am to 3:15 pm is 166 vehicles per hour. This warrant is not met. 000048 1►�.� k `'L 3b. Minimum combined vehicle and pedestrians on the minor street is at least 200 units per hour for the same 8 hour period with an average vehicle delay of 30 seconds per vehicle. • The total average vehicle and pedestrian volume on Countryhill is 82 units per hour. • The average vehicle delay at peak hour on the minor street is less than 5 second per vehicle. This warrant is not met. 3c. Warrants 3a and 3b can be reduced by up to 70% if approach speeds on major street are greater than 40 mph. • 70% volume on major street must exceed 350 vehicles per hour -- actual count is 166 vehicles per hour. • 70% volume on minor street must exceed 140 vehicles and pedestrians per hour -- total average is 82 units per hour. This warrant is not met. Attached is the 24 hour count log for Monday, May 18, 1998. cc: 88.140 chron 0Q1U04 - -c1 NAY -19 -98 10:37 AM TRANSPO RTATION.STUDiES 714 832 8441 p,81 12r1r total 219 347 351 917 237 302 796 1,405 Peak Flour 7.45 8.00 8 :00 7;45 2145 2.15 2.15 2:45 voluae 96 112 ISO 361 53 99 139 286 rector 0.75 0.74 0.49 0.60 0.70 O.% 0.72 0.64 Day tetat 446 729 1,141• brand Totalt 2.322 JANJS ilia: 91918 location: N•S Country Mill Road Transportation Studies, =Ae' 1110 E. Gerry Averwn,fuita f!9 S10"mt: E-W Countryrood Drive Site: Moorpark Went: Paul Singer Santa Are, CA. 92703 Date: 05/19/98 111x; 19805159 Interval r -_ 8p1� NS ii 11S total is t0 NS Total 12:00 4 12:15 p = 1 3 6 10 19 33 12;30 0 0 t 8 T 12 27 12:65 p 0 0 1 0 4 6 13 23 1 10 iris 0 0 G 0 ! 10 23 0 ir6S 0 0 ! 4 9 12 25 2:00 p 0 0 0 3 5 a 16 2115 0 1 0 1 ` 6 13 23 2:30 0 0 1 6 16 as 48 2:45 0 0 0 0 3:00 0 19 44 40 11' 3 :15 p 0 0 0 16 29 33 76 3:30 0 1 0 ! 9 13 23 45 5:45 0 0 0 0 9 7 34 SO 4:OC 0 0 G 0 14 13 21 4a 4116 0 1 1 i i 10 11 >d 4 :3C 0 0 0 0 1'. 7 16 34 0 4 3 7 21 33 D 4 5 14 22 41 3:13 0 7 O 7 S 6 23 34 31J0 3 3 0 6 S 0 17 33 5;65 3 6 1 10 4 10 12 34 25 49 41 6:C0 4 4 9 6 0 13 2 7 Z3 32 6'30 a 12 1 3 11 23 7 & 30 45 6:45 1 13 1 15 4 S 10 9 tf 24 35 38 7:00 7.15 6 i1 18 21 6 10 30 5 10 26 41 7:30 13 14 20 42 41 2 6 7 4 20 12 29 22 7145 14 17 18 49 3 7 16 26 8:00 23 21 31 73 4 5 13 22 8:1S 32 u 1111 151 7 8 17 32 8:30 27 32 27 86 1 0 10 27 8145 6 21 19 48 4 6 1S 25 9:00 6 6 17 29 1 4 10 15 9:15 a 12 16 36 4 3 16 23 910 S 10 14 29 2 2 6 10 9.45 4 11 6 21 3 3 7 13 '0:00 6 7 6 21 Z 3 4 9 10:15 4 s 9 18 1 1 3 5 10:30 4 10 1 1S 0 Z 9 11 IC:45 2 6 S 13 C 3 2 S 11:00 2 7 7 16 0 0 Z 2 11:11 4 8 15 27 0 0 2 2 11137 6 a 14 28 0 1 O 1 11:45 4 9 15 to 0 1 0 1 12r1r total 219 347 351 917 237 302 796 1,405 Peak Flour 7.45 8.00 8 :00 7;45 2145 2.15 2.15 2:45 voluae 96 112 ISO 361 53 99 139 286 rector 0.75 0.74 0.49 0.60 0.70 O.% 0.72 0.64 Day tetat 446 729 1,141• brand Totalt 2.322 JANJS ilia: 91918 RESOLUTION NO. 98 - A RESOLUTION OF THE CITY COUNCIL OF THE CITY OF MOORPARK, CALIFORNIA, DESIGNATING THE INTERSECTION OF COUNTRYWOOD DRIVE AND COUNTRYHILL ROAD A STOP INTERSECTION AND DIRECTING THE PLACEMENT OF A STOP SIGNS AT ALL ENTRANCES THERETO WHEREAS, Section 21354 of the California Vehicle Code authorizes the City to designate any intersection under its jurisdiction a stop intersection and erect STOP signs at one or more entrances thereto; and, WHEREAS, the City Council has determined that, in order to better provide for the public safety, it is necessary and appropriate to place STOP signs at all entrances to the intersection of Countrywood Drive and Countryhill Road. NOW, THEREFORE, THE CITY COUNCIL OF THE CITY OF MOORPARK, CALIFORNIA, DOES HEREBY RESOLVE, FIND, DETERMINE AND ORDER AS FOLLOWS: SECTION 1. That certain unique conditions exist at and in the vicinity of the intersection of Countrywood Drive and Countryhill Road, which justify the placement of STOP signs at all entrances to said intersection, said conditions being summarized as follows: a. The intersection lies on a pedestrian "Route to School;" b. The geometrics of the intersection are non - standard (there is an off -set intersection [Broadview Drive] located only 154' to the east of the subject intersection); c. Sight- distance (visibility) is moderately limited for the second and subsequent vehicles staged at both Countryhill Road and Broadview Drive; and, d. The recent opening of Broadview Drive represents the creation of a "new" traffic pattern in the vicinity of the intersection. SECTION 2. That the intersection of Countrywood Drive and Countryhill Road, as identified on Exhibit 'A' attached hereto and made a part hereof, is hereby designated a stop intersection and that STOP signs shall be erected at all entrances thereto. Section 3. That the City Manager is hereby directed to provide for the installation and maintenance of appropriate signs and markings to effectuate these requirements. PASSED AND ADOPTED this 7th day of January, 1998. ATTESTED: City Clerk Patrick Hunter, Mayor 00 y�C C OR Resolution No. 98- _ Exhibit 'A' �2 Zi � _ 1 3-1 Cf . PGA LLJ RLING`� ., rr ,j j, I /\V` i.;a LL- ii o� Cl. T 0 Gvti CH