Hello, Veena.narashiman, and welcome to Wikipedia! My name is Shalor and I work with the Wiki Education Foundation; I help support students who are editing as part of a class assignment.

I hope you enjoy editing here. If you haven't already done so, please check out the student training library, which introduces you to editing and Wikipedia's core principles. You may also want to check out the Teahouse, a community of Wikipedia editors dedicated to helping new users. Below are some resources to help you get started editing.

If you have any questions, please don't hesitate to contact me on my talk page. Shalor (Wiki Ed) ( talk) 15:53, 17 January 2018 (UTC) reply

Hi veena.narashiman! This is a practice run for posting on each other's talk pages! I'm in your 105 class. It's nice to meet you! -- Butnotsowithus ( talk) 20:33, 23 January 2018 (UTC) reply

Unspecified source/license for File:Iron Electrocoagulation Diagram.gif

Thanks for uploading File:Iron Electrocoagulation Diagram.gif. The image has been identified as not specifying the copyright status of the image, which is required by Wikipedia's policy on images. Even if you created the image yourself, you still need to release it so Wikipedia can use it. If you don't indicate the copyright status of the image on the image's description page, using an appropriate copyright tag, it may be deleted some time after the next seven days. If you made this image yourself, you can use copyright tags like {{ PD-self}} (to release all rights), {{ self|CC-by-sa-3.0|GFDL}} (to require that you be credited), or any tag here - just go to the image, click edit, and add one of those. If you have uploaded other images, please verify that you have provided copyright information for them as well.

For more information on using images, see the following pages:

• Wikipedia:Image use policy
• Wikipedia:Image copyright tags

This is an automated notice by MifterBot. For assistance on the image use policy, see Wikipedia:Media copyright questions. NOTE: Once you correct this, please remove the tag from the image's page. -- MifterBot ^{( Talk • Contribs • Owner)} 21:01, 7 March 2018 (UTC) reply

Great contributions! I am very much impressed by the varied global impacts of arsenic and your added contributions to other Global South case studies. I thought it was interesting that you did not expand on the arsenic impact in California in particular though I understand that you contribute to another California water article. I do, however, think it would be useful for your PE research to add a line or two about impact in California. The "United States" section for that piece has an existing mention on California (but solely the % found), and given what you write about the health impact in other countries, you might consider adding who is impacted in California or why/how.

I'm unsure if adjectives like "most of" or "especially important" would count as encyclopedic. Though I'm not particularly picky, you might consider checking about this - especially when those lines are not cited! Kimdo1 ( talk) 00:12, 25 April 2018 (UTC) reply