Vodoopskrba otoka Hvara

Iz povijesti: Izgradnju prvog javnog sustava opskrbe pitkom vodom iz izvorišta "Vir", prije 80 godina, vodio je tadašnji načelnik Općine Jelsa, gosp. Jure Duboković-Nadalini. Ovaj događaj obilježen je podizanjem česme na "pjaci" u Jelsi 1934. godine.

PROFIL DRUŠTVA

20. XII 1960. godine Općina Hvar osniva poduzeće u izgradnji za eksploatacijuv odovoda na području Općine Hvar, koje se nije konstituiralo te je Okružni privredni sud donio rješenje o brisanju iz registra 22. II 1962. godine.

22. XII 1964. godine Općina Hvar ponovno osniva poduzeće „Hvarski vodovod“ sa sjedištem u Jelsi, a koje je konstituirano 5. VI 1965. godine te i danas nosi isti naziv.

Od 1961. do 1965. je izgrađena kaptažcrpilišteLibora”, hidrotehnički tunelPitve-Zavala”, cjevovodi do Hvara, Starog Grada, Vrboske i okolnih sela Pitve, Vrisnik, Svirče, Vrbanj.

Vodoopskrbna mreža se neprestano širila, sedamdesetih godina se turizam na cijelom otoku ubrzano razvijao to je započeta druga velika prehretnica u razvoju vodoopskrbe, koja je 1986. godine rezultirala završetkom izgradnje niza objekata regionalnog vodovoda Omiš-Brač-Hvar-Vis od filterpolja "Zagrad" u Omišu preko polaganja podmorskih cjevovoda (Omiš-Brač, Brač-Hvar, Duba-Sućuraj), izgradnjom preko 35 km kopnenih cjevovoda, brojnih crpnih stanica i vodosprema, probojem novog hidrotehničkog a danas i cestovnog tunela "Selca-Dubovica" itd.

Prekretnica u nadzoru i upravljanju vodoopskrbnim sustavom započela je 1996. godine ugradnjom sustava daljinskog nadzora i upravljanja vodoopskrbnim objektima te danas iz jednog centra imamo kontrolu i upravljanje svim značajnim vodoopskrbnim objektima na Hvaru.

2001. godine puštena je u rad nova crpna stanica Oskorušica” koja je omogućila dopremu dodatnih količina vode podmorskim cjevovodom i za nekoliko godina odgodila postavljanje drugog podmorskog cjevovoda Brač-Hvar.

2002. godine potpuno je obnovljena crpna stanica "Libora", a time je omogućeno mješanje vode iz Cetine sa vodom iz crpilišta te od tada svi potrošači na otoku Hvaru imaju daleko kvalitetniju vodu identičnih karakteristika. Svi postojeći vodopskrbni objekti su danas obnovljeni i primjereno se održavaju.

Društvo danas

Hvarski vodovod d.o.o. Jelsa je trgovačka društvo koje vrši opskrbu pitkom vodom na području cijelog otoka Hvara te odvodnju za područje općina Jelsa i Sućuraj te grada Staroga Grada.

Društvo svoju osnovnu djelatnost danas obavlja sa 40-tak zaposlenika koji održavaju cjelokupni sustav od oko 370 km cjevovoda različitih profila te preko 8.500 vodovodnih priključaka. 

Dugoročni planski ciljevi Društva su:

-               osiguranje potpune vodoopskrbljenosti svih naselja na području otoka Hvara,

-               osiguranje dovoljnih količina vode za potrebe domicilnog stanovništva i neometan gospodarski razvoj,

-               smanjenje gubitaka i troškova distribucije kroz osiguranje potpune automatizacije u nadzoru i upravljanju svim vodnim objektima.

Poslovna politika Društva je usmjerena na pravovremenu pripremu projektne dokumentacije kako bi se pripremno dočekalo eventualne mogućnosti investiranja. Očekivani izvori financiranja za izgradnju vodnih objekata, kako vodoopskrbe tako i odvodnje, su vlastita sredstva iz naknade za razvoj te sredstva pristupnih fondova EU.

Otok Hvar se vodoopskrbljuje iz :

-       vlastitih izvorišta “Libora” u Jelsi (oko 40 l/sek), te “Vir” (6 l/sek) i “Garmica” (14 i/sek) koji se povremeno koriste tijekom ljeta,

-       regionalnog sustava Omiš-Brač-Hvar-Vis (stavljeno u funkciju 1986.godine) podmorskim cjevovodima preko otoka Brača iz uređaja za pročišćavanje Zagrad na Cetini (oko 50 l/sek gravitacijom te dodatnih 36 l/sek procrpljavanjem na cs Oskorušica) te

-       sustava Vodovoda Makarska (do 5 l/sek) podmorskim cjevovodom Duba-Sućuraj.

Dakle, ukupno raspoložive količine vode na otoku Hvaru su trenutno oko 151 l/sek.

Upravo položenim drugim podmorskim cjevovodom Brač-Hvar moći će se na otok Hvar dopremiti u prvoj fazi dodatnih 20-tak l/sek dok će se nakon izgradnje procrpne stanice “Dol” na Braču moći dopremiti ukupna količina od 143 l/sek koliko Hvar raspolaže na uređaju Zagrad. Novi podmorski cjevovod (promjera 360 mm) osim mogućnosti dopreme velike količine vode (preko 200 l/sek) daje nam i daleko veću sigurnost vodoopskrbe otoka Hvara (zbog moguće havarije u turističkoj sezoni).

Na otoku Hvaru je vodoopskrbljeno oko 95 % stanovništva, dok još nije vodoopskrbljen istočni dio otoka Hvara (Poljica, Zastražišće, Gdinj i Bogomolje sa pripadajućim uvalama) te Gromin dolac i Malo Grablje. Za realizaciju vodoopskrbe navedenih naselja potrebna su ogromna sredstva (oko 70.000.000,00 kuna) a radi se o udaljenim naseljima sa relativno malim brojem stalnih stanovnika te je takav projekt nemoguće realizirati bez potpore državnih institucija i EU fondova. Inače, sva ova naselja se već 10-tak godina opskrbljuju pitkom vodom putem autocisterni na način da Ministarstvo regionalnog razvoja podmiruje troškove prijevoza.

Odvodnja fekalnih voda riješena je u naselju Sućuraj te u Gradu Hvaru, dok se projekt odvodnje središnjeg dijela otoka Hvara (Jelsa-Vrboska-Stari Grad) realizira već 10-tak godina. Izgrađen je dobar dio glavnih kolektora i crpnih stanica a očekujemo dovršetak izgradnje svih objekata uključivo sekundarne mjesne mreže, uređaje za pročišćavanje i podmorske ispuste do 2020. godine. Financiranje izgradnje će se vršiti iz sredstava naknade za razvoj te pristupnih fondova EU.

© Ivan Grgičević, direktor
Hvarski Vodovod
Jelsa, 2014. godine

Linkovi: 

Hvarski Vodovod

Svjetska zdravstvena organizacija - World Health Organization, na engleskom

Europska komisija - European Commission, na engleskom

Video sadržaj

Kuda voda dolazi na Hvar Video. HvarTV
Molim prijavite se ako želite komentarati
Nalazite se ovdje: Home članci o zdravlju Vodoopskrba otoka Hvara

Eco Environment News feeds

  • The highest UK temperatures are expected across the east and southeastern England while heatwave-related deaths climbed across Europe

    Farryn Stock

    Over in the UK, South East Water has announced a temporary hosepipe ban in Kent amid growing strain from the ongoing heatwave (31C today, 33C tomorrow).

    “To safeguard that shared supply and prevent any homes from facing a sudden loss of water, we sadly need to ask our communities to not use their hosepipes immediately. We are deeply sorry for the disruption this causes, and we are incredibly grateful to everyone helping us protect Kent’s water.”

    Continue reading...

  • Burnham is coming under pressure from some to ditch net zero targets but this could be highly damaging on many levels

    Britain’s net zero economy is booming. The sector is worth £100bn a year to the UK, has outpaced other sectors, and supports higher-paying jobs than the average.

    For a union leader to suggest that the man who has overseen this impressive record – the energy secretary, Ed Milibandwould be a “noose around the neck” of job creation, as Unite’s Sharon Graham has done, might seem extraordinary.

    Continue reading...

  • LSE analysis highlights litigation linked to energy sources, water consumption and air pollution

    The proliferation of datacentres and AI is increasingly at the forefront of environmental litigation around the world, from the US and UK to Chile to Ireland, a report has found.

    In an analysis of about 3,600 climate-related lawsuits filed since 2015, the latest annual review of climate litigationby the London School of Economics (LSE) found a growing number of cases challenging the energy sources, water consumption and air pollution of datacentres, all of which have related climate implications.

    Continue reading...

  • Readers remember the Sherwood Forest tree that has failed to produce leaves for the first time in 1,000 years

    After hundreds of years inspiring wonder in Sherwood Forest, the Major oak has died. We asked readers to share their memories of one of the UK’s most recognisable natural landmarks, said to have offered a sanctuary for Robin Hood, and the response was overwhelming, with many sharing heartfelt stories of childhood adventures.

    Joanna de Graaf from Leicestershire wrote: “I grew up in Nottingham and we visited Sherwood Forest quite often as a family. I can remember being so excited to actually be inside the Major oak where Robin Hood and his merry men had hidden (and, for a little girl in the 1960s, Maid Marian too).

    Continue reading...

  • Plan warns climate crisis will lead to food price shocks and shortages but farmers say it fails to adequately fund response

    The climate crisis will lead to food price shocks and shortages, the government has warned in its new plan for British farming.

    But farmers criticised the plan, which outlines for the first time the government’s vision for the long-term direction of farming, for failing to adequately fund a response to this threat to the UK’s food security.

    Continue reading...

  • The Marches, Shropshire: Scarlet tiger moths are on the wing at our allotment, taking advantage of the sunny days – and our human activity

    The jackdaw takes three hops and is airborne, swinging into a warm dry wind, back over the fence to the northern side of the plateau. Jackdaws and rooks lift from careful stepping into the wind to fly and call, mingling with singing voices from the school nearby. The corvids are shadowing the sheep, Soay/Hebridean cross breeds that graze the Old Oswestry hillfort or Hen Ddinas (Old City in Welsh). Black birds, black sheep, green grass.

    This scene echoes through a thousand years of occupation until the Roman conquest on this high space ringed with earthwork ramparts. The sheep are the closest to those farmed by the iron age tribal people of the Cornovii – the people of the horn. Impressive and tough, these horned black sheep step out of history with the same confidence in their place here as the birds.

    Continue reading...

  • Analysis shows cars in Europe have grown longer, taller and wider every year since 2000

    Cars have grown 1.2cm longer, 0.5cm taller and 0.5cm wider each year on average since 2000, analysis of new vehicles sold in Europe has found, in what green groups call “relentless carspreading”.

    The increase in size, which leaves people more likely to be killed in a crash and increases emissions that hurt lungs and heat the planet, has progressed at a roughly steady rate for two and half decades even as family sizes have fallen, the campaign group Transport & Environment (T&E) found.

    Continue reading...

  • Despite millions of dollars of investment, crumbling infrastructure and erratic rainfall are pushing the Caribbean island to the brink

    When St Lucia’s rainy season began in May, Madeleine Solomon, 55, breathed a sigh of relief. For months, she had been feeling the squeeze of an intermittent water supply that disrupted normal hygiene and food preparation, forcing families like hers to rely on water tanks, rainwater harvesting and bottled water bought from private companies.

    “I’m thanking God every day because our situation was really bad,” she says.

    Continue reading...

  • A blooming new wave of musical theatre is exploring the plight of the planet with a playful and hopeful approach

    Earth is a single woman with a lot to give; Humanity is a charismatic bad boy who turns out to be an inveterate taker. Their toxic relationship is told in Hot Mess, a musical created by Jack Godfrey and Ellie Coote, which works both as an eccentric romcom with broad commercial appeal and a serious analogy for our abuse of the once fecund, now depleted planet. A hot ticket at the Edinburgh fringe last summer and now on in London, it is at the vanguard of a newly blooming genre of musicals about the environmental crisis.

    The RSC’s The Boy Who Harnessed the Wind uses exuberant song and dance for the true story of a teenager who builds a wind turbine from an old bicycle in drought-ridden Malawi. Bryony Kimmings’ Bog Witch is a one-woman show with music and standup about the plight of the planet, while in New York the folk-pop musical Dear Everything was a response to climate emergency co-written by V (formerly Eve Ensler) and narrated by Jane Fonda. Meanwhile, in the West End hit Hadestown, hell is strewn with empty oil drums.

    Continue reading...

  • Wildlife photographer Mohammed Almuntasir had no idea what he had found until scientists started to get in touch

    When wildlife photographer Mohammed Almuntasir uploaded 18 seconds of footage to YouTube, he thought little more about the small, pale cat seen digging a hollow in the sand in the remote dunes of south-west Libya.

    The video, however, posted in 2017, turned out to be the first material evidence that the sand cat (Felis margarita), the world’s only felid adapted to true desert conditions, existed in the country.

    Continue reading...

Novosti: Cybermed.hr

Novosti: Biologija.com

Izvor nije pronađen