|colspan="5" style="background-color:#efefef;"|
|-
|style="background:#efefef;"|[[Image:springwater icon.png|center|100px80px|link=Springwater collection]]|style="background:#efefef;"|[[Image:intake icon.png|center|100px80px|link=Protected side intake]]|style="background:#efefef;"|[[Image:intake icon.png|center|100px80px|link=River-bottom intake]]|style="background:#efefef;"|[[Image:intake icon.png|center|100px80px|link=Floating intake]]|style="background:#efefef;"|[[Image:intake icon.png|center|100px80px|link=Sump intake]]
|-
|style="background:#efefef;"|[[Image:SpringwaterCollecting small.jpg|center|130px120px|link=Springwater collection]]|style="background:#efefef;"|[[Image:A river intake small.jpg|center|130px120px|link=Protected side intake]]|style="background:#efefef;"|[[Image:River-bottomIntake.JPG|center|130px120px|link=River-bottom intake]]|style="background:#efefef;"|[[Image:Floating Intake Diagram.jpg|center|130px120px|link=Floating intake]]|style="background:#efefef;"|[[Image:SumpIntakeDiagram.JPG|center|130px120px|link=Sump intake]]
|-
|style="background:#efefef;"|<div class="center" style="width:auto; margin-left:auto; margin-right:auto;">[[Springwater collection]]</div>
|colspan="5" style="background-color:#efefef;"|
|-
|style="background:#efefef;"|[[Image:dam icon.png|center|100px80px|link=Catchment and storage dams]]|style="background:#efefef;"|[[Image:Tyrolean_weir_icon.png|center|100px80px|link=Tyrolean weir]]
|style="background:#efefef;"|[[Image:runoff icon.png|center|80px|link=akvopedia:Road runoff harvesting]]
|style="background:#efefef;"|[[Image:micro hydro icon.png|center|100px80px|link=Micro hydropower]]
|-
|style="background:#efefef;"|[[Image:Catchment dam small.jpg|center|130px120px|link=Catchment and storage dams]] |style="background:#efefef;"|[[Image:Tyrolean_weir_small.JPG|center|130px120px|link=Tyrolean weir]]
|style="background:#efefef;"|[[Image:road runoff small.jpg|center|120px|link=akvopedia:Road runoff harvesting]]
|style="background:#efefef;"|[[Image:woman micro hydro small.jpg|center|130px120px|link=Micro hydropower]]
|-
|style="background:#efefef;"|<div class="center" style="width:auto; margin-left:auto; margin-right:auto;">[[Catchment and storage dams|Catchment and <br>storage dams]]</div>