{"id":1613,"date":"2013-08-29T08:00:22","date_gmt":"2013-08-29T07:00:22","guid":{"rendered":"http:\/\/leirdal.net\/blog\/?p=1613"},"modified":"2013-08-28T07:39:40","modified_gmt":"2013-08-28T06:39:40","slug":"clean-water-is-a-science","status":"publish","type":"post","link":"https:\/\/www.leirdal.net\/blog\/archives\/1613-clean-water-is-a-science.html","title":{"rendered":"Clean water is a science"},"content":{"rendered":"

Last Monday Oslo Kamera Klubb<\/a> visited Oset renseanlegg<\/a> in Oslo. Oslo Kommune wants to showcase some of their environmental issues and responses to the people of Oslo, and photography is a powerful way to do that. <\/p>\n

Oset renseanlegg is situated next to the main drinking water reservoir in Oslo, and purifies about 90% of the tap water in Oslo. I had never considered it, but I found that clean water was a science. The water passes through several steps of cleaning. Among else the water passed through different filters (like sand), they added chemicals and metals to create salts, and all the way down to radiating the water with UV-lights, killing bacteria, virus and parasites.<\/p>\n

Pipes and rails can be quite interesting motives, and these were inside caves.<\/p>\n

Have a look.<\/p>\n

\"Open <\/a>
Open and close <\/div> <\/div> <\/div>
\"Going <\/a>
Going in! <\/div> <\/div>
\"The <\/a>
The remains <\/div> <\/div>
\"Turn <\/a>
Turn it! <\/div> <\/div> <\/div> <\/div>
\"In <\/a>
In the pipeline <\/div> <\/div> <\/div>
\"Below\" <\/a>
Below <\/div> <\/div> <\/div>
\"Bridge <\/a>
Bridge over troubled waters <\/div> <\/div> <\/div> <\/div>
\"Green\" <\/a>
Green <\/div> <\/div> <\/div>
\"Coffe?\" <\/a>
Coffe? <\/div> <\/div>
\"Behind <\/a>
Behind the net <\/div> <\/div> <\/div> <\/div>
\"Life <\/a>
Life on the wall <\/div> <\/div>
\"Lights <\/a>
Lights part 2 <\/div> <\/div> <\/div>
\"Lights\" <\/a>
Lights <\/div> <\/div> <\/div> <\/div>
\"Lights <\/a>
Lights close up <\/div> <\/div> <\/div>
\"Shield\" <\/a>
Shield <\/div> <\/div> <\/div> <\/div> <\/div>\n

This slideshow requires JavaScript.<\/p>

<\/div>\n","protected":false},"excerpt":{"rendered":"

Last Monday Oslo Kamera Klubb visited Oset renseanlegg in Oslo. Oslo Kommune wants to showcase some of their environmental issues and responses to the people of Oslo, and photography is a powerful way to do that. Oset renseanlegg is situated next to the main drinking water reservoir in Oslo, and purifies about 90% of the […]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[3],"tags":[401,73,511,233,181],"class_list":["post-1613","post","type-post","status-publish","format-standard","category-photography","tag-industry","tag-oslo","tag-photography","tag-pictures","tag-water","czr-hentry"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p1xqPf-q1","jetpack_sharing_enabled":true,"jetpack_likes_enabled":true,"jetpack-related-posts":[{"id":32,"url":"https:\/\/www.leirdal.net\/blog\/archives\/32-oslo-by-night-30-kilometers-away.html","url_meta":{"origin":1613,"position":0},"title":"Oslo by night (30 kilometers away)","author":"leirdal","date":"2007-10-30","format":false,"excerpt":"Now I also took another picture yesterday that came out not too bad. This one shows Holmenkollen in Oslo with the Ski Jump on the right. There is a slight fog in the air over Oslo but I think the picture turned out not too bad.","rel":"","context":"In "Photography"","block_context":{"text":"Photography","link":"https:\/\/www.leirdal.net\/blog\/archives\/category\/photography"},"img":{"alt_text":"oslo","src":"https:\/\/i0.wp.com\/www.leirdal.net\/blog\/uploads\/Oslobynight30kilometersaway_8D2E\/oslo_thumb_3.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":975,"url":"https:\/\/www.leirdal.net\/blog\/archives\/975-photowalk-in-oslo-with-oslo-kamera-klubb.html","url_meta":{"origin":1613,"position":1},"title":"Photowalk in Oslo with Oslo Kamera Klubb","author":"leirdal","date":"2012-07-04","format":false,"excerpt":"I recently joined Oslo Kamera Klubb and have tried to take part in one of their weekly photo-walks for a few weeks now. Yesterday I finally managed to clear my calendar. It probably helped that I brought along my new Canon 5D mark III. As usual when I join up\u2026","rel":"","context":"In "Photography"","block_context":{"text":"Photography","link":"https:\/\/www.leirdal.net\/blog\/archives\/category\/photography"},"img":{"alt_text":"Look at me","src":"https:\/\/i0.wp.com\/www.leirdal.net\/blog\/wp-content\/uploads\/2012\/07\/DM30173-20120703-2.jpg?fit=1200%2C800&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.leirdal.net\/blog\/wp-content\/uploads\/2012\/07\/DM30173-20120703-2.jpg?fit=1200%2C800&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.leirdal.net\/blog\/wp-content\/uploads\/2012\/07\/DM30173-20120703-2.jpg?fit=1200%2C800&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.leirdal.net\/blog\/wp-content\/uploads\/2012\/07\/DM30173-20120703-2.jpg?fit=1200%2C800&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/www.leirdal.net\/blog\/wp-content\/uploads\/2012\/07\/DM30173-20120703-2.jpg?fit=1200%2C800&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":828,"url":"https:\/\/www.leirdal.net\/blog\/archives\/828-oslo-lights.html","url_meta":{"origin":1613,"position":2},"title":"Oslo lights","author":"leirdal","date":"2012-01-12","format":false,"excerpt":"I happen to have a friend that shares my interests in photography. He lives in Trondheim, but once in awhile he visits Oslo. Last friday we got do indulge in some photography together. We brought some of our equipment and started capturing lights and shadows. Update 2011-01-22: My friend has\u2026","rel":"","context":"In "Photography"","block_context":{"text":"Photography","link":"https:\/\/www.leirdal.net\/blog\/archives\/category\/photography"},"img":{"alt_text":"Trough","src":"https:\/\/i0.wp.com\/leirdal.net\/blog\/wp-content\/uploads\/2012\/01\/MG_0200-20120106-550x290.jpg?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/leirdal.net\/blog\/wp-content\/uploads\/2012\/01\/MG_0200-20120106-550x290.jpg?resize=350%2C200 1x, https:\/\/i0.wp.com\/leirdal.net\/blog\/wp-content\/uploads\/2012\/01\/MG_0200-20120106-550x290.jpg?resize=525%2C300 1.5x"},"classes":[]},{"id":87,"url":"https:\/\/www.leirdal.net\/blog\/archives\/87-oslo-by-night.html","url_meta":{"origin":1613,"position":3},"title":"Oslo by night","author":"leirdal","date":"2008-04-23","format":false,"excerpt":"When I had a look at the \"Independence of the Seas\" I also toyed a bit with a panoramic view of Oslo harbour. This is another example of the results from Autostitch. Actually here the photographer did not think the picture all through, so you might notice some anomalies in\u2026","rel":"","context":"In "Photography"","block_context":{"text":"Photography","link":"https:\/\/www.leirdal.net\/blog\/archives\/category\/photography"},"img":{"alt_text":"oslo pano-redigert","src":"https:\/\/i0.wp.com\/www.leirdal.net\/blog\/uploads\/Oslobynight_7A6F\/oslopanoredigert_thumb.jpg?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.leirdal.net\/blog\/uploads\/Oslobynight_7A6F\/oslopanoredigert_thumb.jpg?resize=350%2C200 1x, https:\/\/i0.wp.com\/www.leirdal.net\/blog\/uploads\/Oslobynight_7A6F\/oslopanoredigert_thumb.jpg?resize=525%2C300 1.5x"},"classes":[]},{"id":808,"url":"https:\/\/www.leirdal.net\/blog\/archives\/808-christmas-streets-in-oslo.html","url_meta":{"origin":1613,"position":4},"title":"Christmas streets in Oslo","author":"leirdal","date":"2012-01-01","format":false,"excerpt":"Just before Christmas I got myself a mono-pod. I had to test it during the Christmas shopping going on in Oslo. We had a mild December with hardly any snow at all, and it shows in these two photos.","rel":"","context":"In "Life"","block_context":{"text":"Life","link":"https:\/\/www.leirdal.net\/blog\/archives\/category\/life"},"img":{"alt_text":"Christmas shopping in Oslo","src":"https:\/\/i0.wp.com\/www.leirdal.net\/blog\/wp-content\/uploads\/2012\/01\/MG_9699-20111219.jpg?fit=1200%2C800&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.leirdal.net\/blog\/wp-content\/uploads\/2012\/01\/MG_9699-20111219.jpg?fit=1200%2C800&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.leirdal.net\/blog\/wp-content\/uploads\/2012\/01\/MG_9699-20111219.jpg?fit=1200%2C800&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.leirdal.net\/blog\/wp-content\/uploads\/2012\/01\/MG_9699-20111219.jpg?fit=1200%2C800&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/www.leirdal.net\/blog\/wp-content\/uploads\/2012\/01\/MG_9699-20111219.jpg?fit=1200%2C800&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":1489,"url":"https:\/\/www.leirdal.net\/blog\/archives\/1489-oslo-kamera-klubb-on-gressholmen.html","url_meta":{"origin":1613,"position":5},"title":"Oslo Kamera Klubb on Gressholmen","author":"leirdal","date":"2013-07-31","format":false,"excerpt":"Another photo excursion arranged by Oslo Kamera Klubb has increased the number of photos in my archive yet again. On this trip we travelled to one of the islets in the Oslo fjord. There is a ferry service that can take you to several small islands just a few minutes\u2026","rel":"","context":"In "Photography"","block_context":{"text":"Photography","link":"https:\/\/www.leirdal.net\/blog\/archives\/category\/photography"},"img":{"alt_text":"Antsy greeting","src":"https:\/\/i0.wp.com\/www.leirdal.net\/blog\/wp-content\/uploads\/2013\/08\/5D38925-20130729.jpg?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.leirdal.net\/blog\/wp-content\/uploads\/2013\/08\/5D38925-20130729.jpg?resize=350%2C200 1x, https:\/\/i0.wp.com\/www.leirdal.net\/blog\/wp-content\/uploads\/2013\/08\/5D38925-20130729.jpg?resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.leirdal.net\/blog\/wp-content\/uploads\/2013\/08\/5D38925-20130729.jpg?resize=700%2C400 2x, https:\/\/i0.wp.com\/www.leirdal.net\/blog\/wp-content\/uploads\/2013\/08\/5D38925-20130729.jpg?resize=1050%2C600 3x"},"classes":[]}],"_links":{"self":[{"href":"https:\/\/www.leirdal.net\/blog\/wp-json\/wp\/v2\/posts\/1613","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.leirdal.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.leirdal.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.leirdal.net\/blog\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.leirdal.net\/blog\/wp-json\/wp\/v2\/comments?post=1613"}],"version-history":[{"count":3,"href":"https:\/\/www.leirdal.net\/blog\/wp-json\/wp\/v2\/posts\/1613\/revisions"}],"predecessor-version":[{"id":1625,"href":"https:\/\/www.leirdal.net\/blog\/wp-json\/wp\/v2\/posts\/1613\/revisions\/1625"}],"wp:attachment":[{"href":"https:\/\/www.leirdal.net\/blog\/wp-json\/wp\/v2\/media?parent=1613"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.leirdal.net\/blog\/wp-json\/wp\/v2\/categories?post=1613"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.leirdal.net\/blog\/wp-json\/wp\/v2\/tags?post=1613"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}