davidbgk
/
larlet-fr-david


			
							123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262
							<!doctype html><!-- This is a valid HTML5 document. -->
<!-- Screen readers, SEO, extensions and so on. -->
<html lang="fr">
<!-- Has to be within the first 1024 bytes, hence before the `title` element
  See: https://www.w3.org/TR/2012/CR-html5-20121217/document-metadata.html#charset -->
<meta charset="utf-8">
<!-- Why no `X-UA-Compatible` meta: https://stackoverflow.com/a/6771584 -->
<!-- The viewport meta is quite crowded and we are responsible for that.
  See: https://codepen.io/tigt/post/meta-viewport-for-2015 -->
<meta name="viewport" content="width=device-width,initial-scale=1">
<!-- Required to make a valid HTML5 document. -->
<title>Eaux&nbsp;grises — David Larlet</title>
<meta name="description" content="Le système SPAREAU réceptionne les eaux grises par écoulement gravitaire au point le plus bas de votre habitation (rez-de-chaussée, cave, sous-sol, vide sanitaire). Ces eaux sont ensuite réceptionnées puis filtrées avant d’être envoyées dans le(s) réservoir(s) des WC.">
<!-- That good ol' feed, subscribe :). -->
<link rel="alternate" type="application/atom+xml" title="Feed" href="/david/log/">
<!-- Generated from https://realfavicongenerator.net/ such a mess. -->
<link rel="apple-touch-icon" sizes="180x180" href="/static/david/icons2/apple-touch-icon.png">
<link rel="icon" type="image/png" sizes="32x32" href="/static/david/icons2/favicon-32x32.png">
<link rel="icon" type="image/png" sizes="16x16" href="/static/david/icons2/favicon-16x16.png">
<link rel="manifest" href="/static/david/icons2/site.webmanifest">
<link rel="mask-icon" href="/static/david/icons2/safari-pinned-tab.svg" color="#07486c">
<link rel="shortcut icon" href="/static/david/icons2/favicon.ico">
<meta name="msapplication-TileColor" content="#f7f7f7">
<meta name="msapplication-config" content="/static/david/icons2/browserconfig.xml">
<meta name="theme-color" content="#f7f7f7" media="(prefers-color-scheme: light)">
<meta name="theme-color" content="#272727" media="(prefers-color-scheme: dark)">
<!-- Documented, feel free to shoot an email. -->
<link rel="stylesheet" href="/static/david/css/style_2021-01-20.css">
<!-- See https://www.zachleat.com/web/comprehensive-webfonts/ for the trade-off. -->
<link rel="preload" href="/static/david/css/fonts/triplicate_t4_poly_regular.woff2" as="font" type="font/woff2" media="(prefers-color-scheme: light), (prefers-color-scheme: no-preference)" crossorigin>
<link rel="preload" href="/static/david/css/fonts/triplicate_t4_poly_bold.woff2" as="font" type="font/woff2" media="(prefers-color-scheme: light), (prefers-color-scheme: no-preference)" crossorigin>
<link rel="preload" href="/static/david/css/fonts/triplicate_t4_poly_italic.woff2" as="font" type="font/woff2" media="(prefers-color-scheme: light), (prefers-color-scheme: no-preference)" crossorigin>
<link rel="preload" href="/static/david/css/fonts/triplicate_t3_regular.woff2" as="font" type="font/woff2" media="(prefers-color-scheme: dark)" crossorigin>
<link rel="preload" href="/static/david/css/fonts/triplicate_t3_bold.woff2" as="font" type="font/woff2" media="(prefers-color-scheme: dark)" crossorigin>
<link rel="preload" href="/static/david/css/fonts/triplicate_t3_italic.woff2" as="font" type="font/woff2" media="(prefers-color-scheme: dark)" crossorigin>
<script>
    function toggleTheme(themeName) {
        document.documentElement.classList.toggle(
            'forced-dark',
            themeName === 'dark'
        )
        document.documentElement.classList.toggle(
            'forced-light',
            themeName === 'light'
        )
    }
    const selectedTheme = localStorage.getItem('theme')
    if (selectedTheme !== 'undefined') {
        toggleTheme(selectedTheme)
    }
</script>

<body class="remarkdown h1-underline h2-underline h3-underline em-underscore hr-center ul-star pre-tick" data-instant-intensity="viewport-all">


<article>
<header>
  <h1>Eaux&nbsp;grises</h1>
</header>
<nav>
  <p class="center">
    <a rel="prev" href="/david/2023/01/12/" title="Publication précédente : Masque">← Précédent</a> •
    <nobr>
      <a href="/david/" title="Aller à l’accueil"
        ><svg class="icon icon-home">
          <use
            xlink:href="/static/david/icons2/symbol-defs-2022-03.svg#icon-home"
          ></use>
        </svg>
        Accueil</a
      >
    </nobr>
    •
    <nobr>
      <a href="/david/recherche/" title="Aller à la page de recherche"
        ><svg class="icon icon-search">
          <use
            xlink:href="/static/david/icons2/symbol-defs-2022-03.svg#icon-search"
          ></use>
        </svg>
        Recherche</a
      >
    </nobr>
    
  </p>
</nav>
<hr>


<blockquote>
<p>Le système SPAREAU réceptionne les eaux grises par écoulement gravitaire au point le plus bas de votre habitation (rez-de-chaussée, cave, sous-sol, vide sanitaire). Ces eaux sont ensuite réceptionnées puis filtrées avant d’être envoyées dans le(s) réservoir(s) des&nbsp;WC.</p>
<p>Utiliser de l’eau potable pour alimenter la chasse d’eau des toilettes est une&nbsp;aberration&#8239;!</p>
<p><cite><em><a href="https://spareau.fr/solution/">Spareau pour les&nbsp;particuliers</a></em></cite></p>
</blockquote>
<p>Je réfléchis à cela depuis de très nombreuses année —&nbsp;que je sois sous la douche ou aux toilettes&nbsp;— et je suis ravi qu’il commence à y avoir des solutions clés en main pour de tels&nbsp;systèmes.</p>
<p>C’est l’une des raisons qui me donnent envie d’avoir un lieu où je pourrais expérimenter dans des économies personnelles d’énergies/ressources à une autre&nbsp;échelle.</p>


  <nav>
    <p>
      
        <a href="/david/2023/eau/"
          title="Liste de tous les articles 2023 associés à cette étiquette"
          >#eau</a>
      
        <a href="/david/2023/propriete/"
          title="Liste de tous les articles 2023 associés à cette étiquette"
          >#propriété</a>
      
        <a href="/david/2023/recyclage/"
          title="Liste de tous les articles 2023 associés à cette étiquette"
          >#recyclage</a>
      
      <a href="/david/#tags-2023"
        title="Liste de toutes les étiquettes 2023"
        ><svg class="icon icon-tags">
          <use xlink:href="/static/david/icons2/symbol-defs-2022-03.svg#icon-tags"></use>
        </svg>
        tous ?</a
      >
    </p>
  </nav>

<nav>
  <p class="center">
    <a rel="prev" href="/david/2023/01/12/" title="Publication précédente : Masque">← Précédent</a> •
    <a href="/david/2023/" title="Liste des publications récentes">↑ En 2023</a>
    
  </p>
</nav>
</article>


<hr>

<footer>
  <p>
    <nobr>
      <a href="/david/" title="Aller à l’accueil"
        ><svg class="icon icon-home">
          <use
            xlink:href="/static/david/icons2/symbol-defs-2022-03.svg#icon-home"
          ></use>
        </svg>
        Accueil</a
      >
    </nobr>
    •
    <nobr>
      <a href="/david/log/" title="Accès au flux RSS"
        ><svg class="icon icon-rss2">
          <use xlink:href="/static/david/icons2/symbol-defs-2022-03.svg#icon-rss2"></use>
        </svg>
        Suivre</a
      >
    </nobr>
    •
    <nobr>
      <a href="http://larlet.com" title="Go to my English profile" data-instant
        ><svg class="icon icon-user-tie">
          <use xlink:href="/static/david/icons2/symbol-defs-2022-03.svg#icon-user-tie"></use>
        </svg>
        Pro</a
      >
    </nobr>
    •
    <nobr>
      <a href="mailto:david%40larlet.fr" title="Envoyer un courriel"
        ><svg class="icon icon-mail">
          <use xlink:href="/static/david/icons2/symbol-defs-2022-03.svg#icon-mail"></use>
        </svg>
        Email</a
      >
    </nobr>
    •
    <nobr>
      <abbr
        class="nowrap"
        title="Hébergeur : Alwaysdata, 62 rue Tiquetonne 75002 Paris, +33184162340"
        ><svg class="icon icon-hammer2">
          <use xlink:href="/static/david/icons2/symbol-defs-2022-03.svg#icon-hammer2"></use>
        </svg>
        Légal</abbr
      >
    </nobr>
  </p>
  <template id="theme-selector">
      <form>
          <fieldset>
              <legend><svg class="icon icon-brightness-contrast">
                <use xlink:href="/static/david/icons2/symbol-defs-2022-03.svg#icon-brightness-contrast"></use>
              </svg> Thème</legend>
              <label>
                  <input type="radio" value="auto" name="chosen-color-scheme" checked> Auto
              </label>
              <label>
                  <input type="radio" value="dark" name="chosen-color-scheme"> Foncé
              </label>
              <label>
                  <input type="radio" value="light" name="chosen-color-scheme"> Clair
              </label>
          </fieldset>
      </form>
  </template>
</footer>
<script src="/static/david/js/instantpage-5.1.0.min.js" type="module"></script>
<script>
    function loadThemeForm(templateName) {
        const themeSelectorTemplate = document.querySelector(templateName)
        const form = themeSelectorTemplate.content.firstElementChild
        themeSelectorTemplate.replaceWith(form)

        form.addEventListener('change', (e) => {
            const chosenColorScheme = e.target.value
            localStorage.setItem('theme', chosenColorScheme)
            toggleTheme(chosenColorScheme)
        })

        const selectedTheme = localStorage.getItem('theme')
        if (selectedTheme && selectedTheme !== 'undefined') {
            form.querySelector(`[value="${selectedTheme}"]`).checked = true
        }
    }

    const prefersColorSchemeDark = '(prefers-color-scheme: dark)'
    window.addEventListener('load', () => {
        let hasDarkRules = false
        for (const styleSheet of Array.from(document.styleSheets)) {
            let mediaRules = []
            for (const cssRule of styleSheet.cssRules) {
                if (cssRule.type !== CSSRule.MEDIA_RULE) {
                    continue
                }
                // WARNING: Safari does not have/supports `conditionText`.
                if (cssRule.conditionText) {
                    if (cssRule.conditionText !== prefersColorSchemeDark) {
                        continue
                    }
                } else {
                    if (cssRule.cssText.startsWith(prefersColorSchemeDark)) {
                        continue
                    }
                }
                mediaRules = mediaRules.concat(Array.from(cssRule.cssRules))
            }

            // WARNING: do not try to insert a Rule to a styleSheet you are
            // currently iterating on, otherwise the browser will be stuck
            // in a infinite loop…
            for (const mediaRule of mediaRules) {
                styleSheet.insertRule(mediaRule.cssText)
                hasDarkRules = true
            }
        }
        if (hasDarkRules) {
            loadThemeForm('#theme-selector')
        }
    })
</script>

</body>
</html>