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<br />~ r <br />. <br /> <br />.-... <br /> <br />Tri.City Newsletter, NovemberlDecember 1985 - Page 19 <br /> <br />- ~~ <br /> <br /> <br />I' <br />I <br /> <br />Traffic Signalization in Anoka <br /> <br />We receive many phone <br />calls regarding the timing of <br />the traffic, lights in downtown <br />Anoka. As a result, we thought <br />this short article might be use- <br /> <br />ful to the public in answering <br />some of those questions re- <br />garding how our traffic signals <br />work. <br />Pedestrians may have notic- <br /> <br />Why Your Digital Clock <br />May- Flash <br /> <br />Did my house lights just <br />blink? I'll look at the digital <br />clock. Yes, it's blinking, so the <br />lights did blink. <br />What really happens when <br />the lights blink? At the substa- <br />tion is a device called a re- <br />closure which watches the cir- <br />cuit for overloads, unbalances <br />and faults. The device will <br />open and close three times to <br />try and clear the problem <br />before it remains open, and <br />you are out of electricity. <br />The first time the reclosure <br />opens and closes is called the <br />instantaneous trip. The lights <br />are out two or three tenths of a <br />second. If the problem is still <br />there, the reclosure will Qpen <br />and wait about six seconds <br />before closing. If the problem <br />is still there, the reclosure will <br />open and wait about 15 <br />seconds before closing. If the <br />problem is still there, then the <br />reclosure will open and lock <br />out. Then we have tol.oo~ .for <br />tile problem. ,-"," ., ~ <br />Most reclosure operations <br /> <br />are caused by animals (squir- ' <br />rels, gophers, birds, etc.), <br />lightning, dig ins, trees, and <br />equipment failures. These are <br />called faults. To us in the busi- <br />ness, the blinks are a victory. <br />The fault has cleared 'and the <br />system is whole. <br />This has happened for years <br />and most of the time no one <br />noticed it. But the new digital- <br />type clocks will start to flash if <br />there is an outage. No matter <br />how long the outage. Some <br />clocks reset themselves to <br />12:20 a.m., some stay at the <br />time of the outage, some have <br />batteries and they keep track <br />of the time: But all flash the <br />fact that there was an outage. <br />While this may result in some <br />inconvenience, because of <br />lost time, we can all agree that <br />this procedure is worth an in- <br />convenience if it prevents, as <br />it has, longer and more serious <br />power outages. <br />For more information on <br />this', call Utility'Director Lewis <br />Bradford.at 421-6630, ext. 182. <br /> <br />ed that the traffic signals <br />along Main Street at Second, <br />Third, Fourth and Fifth <br />Avenues provide WALK and <br />DON'T WALK indications for <br />each crosswalk at the inter- <br />section. These WALK and <br />DON'T WALK indications are <br />standard on most traffic <br />signals being installed across <br />the country. They provide a <br />standard system of assisting <br />pedestrians in crossing inter- <br />sections controlled by traffic <br />signals. <br />There is always some confu- <br />sion on the part of pedestrians <br />facing these WALK and DON'T <br />WALK indications. The ten- <br />dency is for pedestrians to <br />assume that they must com- <br />plete the entire crossing of the <br />street during the time the <br />WALk. Indication is lit. In reali- <br />ty, the WALK and DON'T <br />WALK indications work, in <br />tandem to assure the pedes- <br />trian adequate' time to cOm- <br />plete his or her crossing safe- <br />ly. , <br />When the walk light is lit, <br />pedestrians may leave the <br />curb to begin to cross the <br />street. They may leave the <br />curb anytime that the WALK <br />light is lit. <br />The DON'T WALK is lit im- <br />mediately after the WALK is <br />turned off. At first, the DON'T <br />WALK light is Jlashing to in- <br />dicate to pedestrians that they <br />are in the clearance period for <br /> <br />pedestrian crossing time. Dur- <br />ing this time, no pedestrian <br />should leave the curb to begin <br />to cross the street. However, <br />pedestrians already in the <br />street may continue to cross <br />the street and are assured that <br />there is adequate time to com- <br />pl~te their crossing. <br />When the DON'T WALK <br />light stops flashing and be- <br />comes steady, any pedestrian <br />in the crosswalk should im- <br />mediately seek the safety of <br />the sidewalk. The steady <br />DON'T WALK light indicates <br />that the pedestrian. crossi ng <br />time has been completed and <br />that the light will shortly <br />become green to permit traffic <br />to proceed past the crosswalk. <br />During the time the traffic <br /> <br />signal is green for traffic <br />through a crosswalk, the <br />DON'T WALK light will remain <br />I it. <br />These pedestrian indica- <br />tions function in a manner <br />similar to that, of the traffic <br />signal with red, yellow, and <br />green indications. Pedestrians <br />need only to remember that <br />they should leave, the curb on- <br />ly when the WALK light for <br />that crosswalk is lit. During <br />the time the DON'T WALK <br />light is. flashing, pedestrians <br />still have adequate time to <br />complete their crossing. <br />Pedestrians should not be in " <br />the crosswalk during the time <br />the DON'T WALK light is <br />steady. <br /> <br />City Hall Business <br />Hours Ch,anged <br /> <br />Beginning on August" 1, <br />1985, Anoka City Hall will <br />close its doors at 4:30 p.m'. <br />Monday through Friday i8- <br />stead of 5 p.r;n. Anoka City Ha.ll <br />will still open for businessat8 <br />a.m. Monday thro'ugh Friday. <br />A city survey showed that <br />only the cities of Spring Lake <br />Park and Ramsey in Anoka <br />County have all employees <br />vvorking untJt 5 p.m. ,an9 city <br />hall departme'nts average'dC1n- <br />Iy three public contacts be- <br /> <br />tween 4:30 and 5 p.m. Em- <br />ployees will still be required to <br />work'an eight hour day, with a <br />30 minute lunch instead of one <br />hour. <br />Anoka City Council will re- <br />view the effects of the new <br />hours after a trial period of one <br />year. All the new hours will be <br />posted on city hall doors. <br />Please make a note to try to <br />cqndklct yo~ city bus,in.ess <br />prior to 4:30 p.m.' <br /> <br />~ <br />t <br /> <br />f' <br /> <br />J <br />J <br />1 <br /> <br />\ <br /> <br />1 <br />I <br /> <br />I <br /> <br />I <br />, <br />J <br />\ <br />, <br /> <br />'Scenes from Anoka Halloween parade <br /> <br /> <br />I <br />I, <br />, <br />I <br /> <br />:} <br /> <br />~ <br /> <br />1 <br />