3 Chwefror 2022 , Climate Change, Environment, and Infrastructure Committee
Ansawdd dŵr a gollyngiadau carthion – sesiwn dystiolaeth 1
Mark.
3 Chwefror 2022 , Climate Change, Environment, and Infrastructure Committee
Ansawdd dŵr a gollyngiadau carthion – sesiwn dystiolaeth 1
Yes. Yes, we can hear you.
3 Chwefror 2022 , Climate Change, Environment, and Infrastructure Committee
Ansawdd dŵr a gollyngiadau carthion – sesiwn dystiolaeth 1
You're muted again now, Huw. I don't know, you're flickering on and off, so maybe try again. Try again. Oh. Yes, you're still there. Go on. Try again, then, Huw. You're unmuted now.
3 Chwefror 2022 , Climate Change, Environment, and Infrastructure Committee
Ansawdd dŵr a gollyngiadau carthion – sesiwn dystiolaeth 1
Huw just wants to come in as well on this.
3 Chwefror 2022 , Climate Change, Environment, and Infrastructure Committee
Ansawdd dŵr a gollyngiadau carthion – sesiwn dystiolaeth 1
Before Mark comes in, that was exactly the point I was going to make. To what extent is—? How far down that chain do you go in terms of investigating incidents? To what extent is that dictated by your capacity to pursue all of those?
3 Chwefror 2022 , Climate Change, Environment, and Infrastructure Committee
Ansawdd dŵr a gollyngiadau carthion – sesiwn dystiolaeth 1
Janet mentioned there low-level pollution, and I know there'll be questions asked of NRW about the threshold and how you decide what's a priority, what's not a priority, and how low is low level, et cetera. Where are we on that? It is a cause of concern for…
3 Chwefror 2022 , Climate Change, Environment, and Infrastructure Committee
Ansawdd dŵr a gollyngiadau carthion – sesiwn dystiolaeth 1
Janet, sorry, Gwenllian wants to come in as well.
3 Chwefror 2022 , Climate Change, Environment, and Infrastructure Committee
Ansawdd dŵr a gollyngiadau carthion – sesiwn dystiolaeth 1
Sorry, Janet—before you go on, I think Siân wanted to come in, just on this as well.
3 Chwefror 2022 , Climate Change, Environment, and Infrastructure Committee
Ansawdd dŵr a gollyngiadau carthion – sesiwn dystiolaeth 1
David.
3 Chwefror 2022 , Climate Change, Environment, and Infrastructure Committee
Ansawdd dŵr a gollyngiadau carthion – sesiwn dystiolaeth 1
Who wants to respond to that? Mark first of all.
3 Chwefror 2022 , Climate Change, Environment, and Infrastructure Committee
Ansawdd dŵr a gollyngiadau carthion – sesiwn dystiolaeth 1
Thank you, Jenny. Okay, we'll move on to Janet then.
3 Chwefror 2022 , Climate Change, Environment, and Infrastructure Committee
Ansawdd dŵr a gollyngiadau carthion – sesiwn dystiolaeth 1
Hang on, Jenny, David wants to come back in.
3 Chwefror 2022 , Climate Change, Environment, and Infrastructure Committee
Ansawdd dŵr a gollyngiadau carthion – sesiwn dystiolaeth 1
There we are, you're right now.
3 Chwefror 2022 , Climate Change, Environment, and Infrastructure Committee
Ansawdd dŵr a gollyngiadau carthion – sesiwn dystiolaeth 1
Mark can come in here.
3 Chwefror 2022 , Climate Change, Environment, and Infrastructure Committee
Ansawdd dŵr a gollyngiadau carthion – sesiwn dystiolaeth 1
Yes, okay, thank you for that. Jenny Rathbone.
3 Chwefror 2022 , Climate Change, Environment, and Infrastructure Committee
Ansawdd dŵr a gollyngiadau carthion – sesiwn dystiolaeth 1
Okay. Did you want to pick up on something else, Mark? Sorry, I allowed Joyce to come in.
3 Chwefror 2022 , Climate Change, Environment, and Infrastructure Committee
Ansawdd dŵr a gollyngiadau carthion – sesiwn dystiolaeth 1
Joyce, did you want to come in here? Sorry, I wasn't sure whether you indicated, or Mark wants—. Let Joyce come in first and maybe Mark can pick up on that as well.
3 Chwefror 2022 , Climate Change, Environment, and Infrastructure Committee
Ansawdd dŵr a gollyngiadau carthion – sesiwn dystiolaeth 1
Ac mae eisiau taro cydbwysedd rhwng buddsoddi mewn isadeiledd a chreu elw i rai cwmnïau, efallai, hefyd. Mae honno'n drafodaeth wahanol, ond dyna fo, dwi'n siŵr mae'n un fydd yn cael ei gwyntyllu.
3 Chwefror 2022 , Climate Change, Environment, and Infrastructure Committee
Ansawdd dŵr a gollyngiadau carthion – sesiwn dystiolaeth 1
A fyddai'n gwneud bywyd Cyfoeth Naturiol Cymru yn—wel, ddim yn haws, mae hwnna'n swnio braidd yn ffwrdd â hi, ond yn sicr a fyddai e'n gwneud eich gwaith chi'n fwy effeithiol ac yn fwy clir petai yna fframwaith cryfach i chi fod yn glir ynglŷn â faint sy'n…
3 Chwefror 2022 , Climate Change, Environment, and Infrastructure Committee
Ansawdd dŵr a gollyngiadau carthion – sesiwn dystiolaeth 1
Oes angen cyfraith i gyfyngu nifer y gollyngiadau?
3 Chwefror 2022 , Climate Change, Environment, and Infrastructure Committee
Ansawdd dŵr a gollyngiadau carthion – sesiwn dystiolaeth 1
Lle mae'r rhicyn o ran beth ydy'r lefel dderbyniol? Dwi'n gwybod ei bod yn amrywio o un lle i'r llall, mae'n siŵr, yn dibynnu ar y sensitifrwydd, ond os oes yna rywle sydd yn llai sensitif, ydy e mor syml â dweud eich bod chi'n caniatáu mwy o orlifo?
3 Chwefror 2022 , Climate Change, Environment, and Infrastructure Committee
Ansawdd dŵr a gollyngiadau carthion – sesiwn dystiolaeth 1
Ocê, diolch, Delyth. Ac mi ddown ni at rai o'r manylion yna wrth inni fynd yn ein blaenau, wrth gwrs—y monitro a beth sydd yn ei le yn barod—ond gawn ni jest ddod nôl ychydig o gamau i edrych ar y broses o drwyddedu gorlifoedd stormydd cyfun, a chaniatáu i'r…
3 Chwefror 2022 , Climate Change, Environment, and Infrastructure Committee
Ansawdd dŵr a gollyngiadau carthion – sesiwn dystiolaeth 1
Fe awn ni ymlaen at yr ail eitem, ac rŷm ni wrth gwrs yn edrych heddiw ar ansawdd dŵr a gollyngiadau carthion. Ar gyfer y sesiwn dystiolaeth gyntaf mae gennym ni dystion sydd yn ymuno â ni o Ofwat ac o Cyfoeth Naturiol Cymru. Croeso i chi,David Black, sy'n…
3 Chwefror 2022 , Climate Change, Environment, and Infrastructure Committee
Cyflwyniad, ymddiheuriadau, dirprwyon a datgan buddiannau.
Iawn. Fe fyddwch chi'n ymwybodol, wrth gwrs, os byddaf i'n colli cysylltiad â'r cyfarfod mi fydd Delyth Jewell yn camu i'r adwy tra fy mod i'n trio datrys unrhyw broblemau technegol sydd wedi codi. Dyna ni, felly.
3 Chwefror 2022 , Climate Change, Environment, and Infrastructure Committee
Cyflwyniad, ymddiheuriadau, dirprwyon a datgan buddiannau.
There we are. Well, we're all species champions here, so I suppose we should all acknowledge the fact that that's the case. Okay. Diolch yn fawr.