Video Gallery

Board Workshop 2-04-20

Go to Video Gallery Added Feb 06, 2020 •

Copy this URL:
Embed code:	<iframe class="edlio-embed-player" type="text/html" width="640" height="360" src="//www.ccusd.org/apps/embed/?v=235652" frameborder="0" allowfullscreen></iframe> Change dimensions

Go HD

Show Transcript

all right call a meeting to order we do have one trustee who is not here tonight and if the layer has a workout plication so she's going to decide at least I'll be able to watch it on video this right hand over your heart crazy dance formation, indivisible public your sister will go to the presentation and although the presentation at the bit to the board we do welcome comments and questions I believe there are coming for me I can bring them inside or outside or still be brought inside to make sure you fill out a McCarthy have any questions or comments and we'll go do those after the presentation play good evening board members in community for tonight's board Workshop we will be presenting the integrated energy master plan the iemp fish incorporate Energy Efficiency into the overall facility master plan that was previously presented to the board this iemp is important because of the methanol state buildings begin the process of moving Tunes Zero Energy but it also will result in a significant cost savings for the district overtime as we lower our utility cost while designing and building more sustainable buildings for the future ccusd this presentation on IEM cable get the board of progress update and provide valuable feedback to our team to incorporate into the final master plan project and just as a reminder the district is still finalizing the education specification section of the master plan once we complete that portion and this I am P we will bring the complete masterplan back before the board for final acceptance so now I'd like to turn it over to members of the DLR group were here tonight show no OD and crisp thank you Robert Matthew you started off right by explaining the importance of foot and brave energy Master Cleanse my name is shown at this is Chris I think we're not going to describe dealer group but we are going to give it to you go to background on all and why we've been working on this project so let Chris start so Chris one medical background do an architectural design building science and data science now so work on the master plan I just have one question I forget that being recorded is it going to pick up if we don't speak into the mic okay thank you not there I don't get some money and show no key so I'm actually basement Chicago office so I wear high performance design leader my background is an engineering I did Engineering in Ireland invented a masters in engineering love you to Purdue University master's program refocused on sustainable design and holistic design and so trying to achieve a bouncing active constantly optimizing your resources but you're consuming making sure that our building is healthy so I did a group of right there for 7 years now focusing on doing so that's why I'm on this project 30 hour and 40 minutes of our lives but we really want to know if you want us to be so please stop us if you have any questions I've been told that to be prepared for a restrooms from YouTube excited to so just an overview of what we're going to talk about we're going to explain why we're doing this type of master plan for Culver City holistic Master phones project in the master plan PDF over to the district certain districts, certain product I know he's got the feedback that while all the data that was collected in the energy monster fun process was really helpful who wants to read this document writer pretty hard to navigate through prepared for the future so that was based on your architectural master plan timeline and it was interactive so that the dashboard will be provided for the energy master plan is the same as your architectural master plan it interactive has very Transformers that we will be sharing some of that with you tonight we're going to spend her in 15 minutes talking about the analysis that's been done already so we started this project at the end of June it is to be completed and in a couple of months already wrapping things up so we're finishing are you sure we're going to share some of that with you to the final steps that we need to take to finish Sahara I just want to have a flight in here to clarify that we have gathers data on all of your buildings in your District so they slide Sunrise of the number of Milestones associated with getting to NetZero Theory some rising and number of executive orders that are State executive orders for certain buildings to reach NetZero what do we look at these executive orders or any of the energy codes in California the trend is for all buildings in California to be it to be Max Hero by 2050 from 2014 all the way to 2050 when we look at the Milestones here spell focus on greenhouse-gas emissions getting to zero executive orders by Superior St Baseline so you'll see some of them are 2010 Baseline some of them right 1990 Penny plants quantify the amount of greenhouse gas emissions that you are committing today and then we bring back all the way back to 1990 because when we looked at every executive order across the state of California on Beyond the worst-case situation is going all the way back to 1990 we dem documents your greenhouse gas emissions for every single year so that regardless of what the rules become and where you need to compare to you pirate all the way back to 1990 and then in the spin the dosh where you can toggle Dimensions executive orders are starting to mate that Philippines become that's here a lot of different energy codes are forcing building to become Nazi Road here in the in the last outside Erie to Sunrise Hill executive orders but also be there educational facilities we do a lot straps for students across the country when we discussed with students walking out of their building Equitable for all so when we think of our building today they need to be thankful today integrated energy Master file answer reading these four phases so there's Discovery analysis and then recommendations and deliver both our readers to final some Ricky in Discovery so this is the goal for this project is to be next Hero by 2050 Benchmark comparing watch you have today to your peers to what you want to be in the past we also do additional assessment other than just looking at an urgent which we'll talk a little bit more of that later. Gray for each campus so they can compare children to see where you should put your money first how to say your team to Chris and I aren't as much bigger team does crunching on all your data behind the scenes understanding of what you have today this is when we start to apply engineering-architectural thinking to what you have and start to get an understanding of your low-cost no-cost measures four types of managers could you start Chicago planning for today but you can do later on in 5 10 15 20 years and a recommendation sac compile everything into a. Pouring into your final deliverable and summarize what type of energy conservation measures you should implementing every single filter under the liver you're just a summary of the timeline for this project has been mentioned the first phase of greedy by Discovery so benchmarking what you currently have the second phase is focus on analysis. Faces is really just providing recommendations on what you could do better so we're in February we have couple months left in cannabis process Arie clothing at the analysis paid so we'll be sharing a lot of analysis with you tonight and then compile everything into the final option Master vinyl so just summary summarizing what we've done already and this timeline that we talked about earlier the first thing we did was request utility bills from the district you mentioned a lot of executive orders go all the way back to 1990 I've never worked with a district that has their energy from now all the way back to 99 which is totally understandable take your energy today and then we can fight because this project we had a great advantage that we just finished an architectural masterclass so we had already done a lot of data collection associated with your square footage on Christmas just going to share how that really helps with the energy monster can I ask a question so executive order means life something coming from Sacramento State of California I'm going to come back to this specific graphics because this is the most stringent requirements for energy reduction right now when it comes to sustainability and Energy Efficiency all over the country but we typically use this timeline as a guideline for energy reduction strategies because it's so specific so if you look on this timeline say for instance look at where it says 20 30. Executive order specifically says 1990 Baseline at 40% reduction so this is for all state buildings by Friday Saturday to reduce the greenhouse gas dimensions of all state buildings by 2030 it needs to be 40% better than 1990 does it does a new retainer earlier that 1990 is the worst any district has ever been the farthest back that any state has ever asked people to go back to so we're trying to make sure that if we go through without a collection activity for you that was stop the way someone's not going to say yeah will you have this information but you don't have ten years before that we're trying to be as expensive as you can be enough data collection process so that you don't have to do it again space tattoos far back as we believe that anyone is ever going to ask you to go because it's really where its energy coating anything and so read my favorites page chilling working on the inner part of the master plan and we had to address obviously what's your future needs to be for programming in space and have the true grow all the same time looking at what had to be decommissioned and looking back even further on what you would be commissioning for that program to the end indeed tell an example would be the natatorium that was a big energy user not that kind of helps the energy master plan on the lawn just by doing the work we've been doing in the master plan so a lot of this is built off the master plan infusion so then just thinking of the timeline we now have the square footage all the way back for it to 1919 you can also forecast for square footage to add 2015 how to add square footage energy professionals talk about energy per square foot as so we can start combining these metrics so we know what your energy use per square foot is today from speaking to the authors of these executive orders what they would like you to do is multiply your energy square foot today and then multiply that back to the square footage you had in the past in a little bit deeper for this project on we have we got it a list of any energy Improvement project that you've ever done in the district Weatherby Allied Improvement project or change in h v a c i n g team have experience incur so much credit for those types of projects today so that when you are asked for that person option you can document the savings that you've already incurred from doing those projects so thank you. Example of in 20-30 you want to have 40% reduction based on 1990 you may already be 40% better than 99 so that's what we're trying to gather for you right now this is based on the square footage of the building that the district uses it's my understanding that we have to build that I just recently filled out correct the two Elementary School to all buildings have to come up to this level are we responsible for ensuring that those buildings or brought it to the level of complaint for provided. Still good? I would assume so simply on them but I want to look from Chickasha okay into the future and sweet pepper and what we're doing to gain any kind of credit that you eat for Dimensions Master Finance in lots of different climates what schools are much more than that right words create spaces for students to try so we created this high-performance design indicator real estate focuses on customized energy consumption and sweet but we also want to make sure that your spaces have optimized for Comfort Eagle Comfort indoor air quality intern we spend energy trying to make a space x what we seen is are measured by the amount of energy sometimes intentionally trying reduce the amount of energy that can be might not like the freezes well of sensors that they put into buildings to verify that the buildings are operating properly so that we can inform the operations team to make sure that yes sir if they're operating a building and they're also making sure that the building is optimized for occupants show the way we do that is meant for energy utility belt three weeks it's it's it's pretty easy to take out at the energy it's a little bit more complicated to quantify determining comfortable space or space a good indoor air quality measurement observational workbook Houston's binary observations so it would be yes or no so is her blinds closed in Everett yes. You might indicate that the lights are too bright or it might indicate that and there's not enough artwork on intentionally making the Space Docker so that would be correction or maybe another observation would. Ceiling tile that might cause acoustical discomfort that we need to go through when we walk the building we also issue an occupant survey so in this District we issued an indoor Environmental Quality satisfaction survey that we'll talk about it later at that was issued to 731 auto-tune across the desk and we got a response rate of a friend of hers which is which is great that's what we look for and then there's also and we got her sense to stay after we use the to the reason that we use the because we as humans are great at sensing things we're not very good at it. okay because the air quality is really bad and but reading it because we're getting a headache and we don't really know why so that's why we take three types of measurements and then we have a way to pray I do I stop. strip away the emotion I got to the truth of what the problem is Chris and I are the energy scenes on YouTube in 1007 created the dashboard so Christopher II OC dispatch work Bud Robertson Harris Magnificat represents about the about the date itself stop where's the morning get educated before you get to the raw data as so I'm going over to Chris now and he'll give a demo of some of the patients in the top Tax Board Frank Ocean was talking about clouded leopards the screen fruit snacks Harrison Associates in the alarm group everything from the user interface to the sequence the house so I can further ado can we go there's a massive amount of data in in the Sky Sports F1 was talking about the new air quality, Comfort Visual Comfort Icon Theaters lose affects cognitive function before it gets you into the actual that for Aziz Ansari is Alicia going to be using our need to make our buildings comfortable and assertive not the people until they didn't perform Pizza Hut how does the facts know the impact Danza Del Sol means they're going to meet us what the Healer needed in the middle and sell the blankets maybe Dynamics going to move up and down or down. In one particular person to get me maybe don't know because it is but that could also be because it's actually really enjoy. Quito Elevation Spa in the middle until when you get to the ne campus you'll have an overview and basically I need family CNBLUE is interactive can click on it to go to a new campus or you can click on the report select me to go to the different category or the cat has not received will respond all of the items in the right will change the family based on what the sensors measured Joe is going to have the interviews intensity score and will restore the better it is because when you said you going to have the overall score of the actual Building self and then you'll have each category score and then everybody will have a similar descriptions of what does me play come to the energies category East Campus has one of these not against those scores I just want to say on this is with the regional average you'll see that the Culver City buildings are back half of what the regional average would be for energy usage and that is pretty standard throughout house and I don't believe that you'll have so when you count these do we have solar panels in a bunch of places things like that those do I enter into this yet right so you don't you know you're not counting the utility bill from the outside your canning told power we use and then it's some other point we take into account, did we lose ourselves what you're looking at is what you're paying for energy so this was this would include the production show how do you count how you divide up the power from the solar panels to decide where is the T is credit so there's two different different lenses right here we're at the benchmarking by so when you get to NetZero all your buildings will be in green so this is more resuming now from your solar or your consumption and it's just the goal is to get to zero there's another there's another land that will look at later that breaks up with solar on the energy questioning my questions are solar panels sitting at charity all of the solar power that comes from those panels as if Farragut demanded less power or did you divide them out somehow among the other in despacito in when do you use intensity or combining the two so it's just it's just a mass of energy consumption minus the solar power right so I'm asking where the solar battery gets counted cuz if I'll get counted on this Wednesday so if a sound of your utility meter I thought you were asking could you see the solar energy and the consumption and a separate lens and that's in another part of the sounds like you artificially made places with a solar panels looks like they're very efficient buildings and turn the power use when in fact it is just that it's been stored for transparent we just had end Tumblr that you're looking at the utility bills for will be analyzed so you can see from Summer to Winter go to use electricity say goes up in summertime while gas goes down in some time and so it just you is not a static thing it's varies depending on consumption what she doing what you're talking about this right here and so what's going up when and what's going down with the are your gas usage the ones are green are you electricity use it instead of from winter to summer because you guys also have no you're not in session and then sometime you can see how that's going to drop but at the same time you can see the winter time and then Falls do in San Antonio for the year and where you can reduce and the dotted lines are so yeah this graph on the bottom is something that we used to compare weather with your energy usage so HDD is heating degree days so that he asked me how much energy play music for Party 3 days or so because it's a winner when the red dotted line goes down if your gas is going okay send it means if something is on his hands when using so fresh and squeeze the specific graph in a different School District where there was 200 and it was a leed-certified school that's what we found was figure out why this graph the bottom and we saw that there was going off so that the paint bar officer to the dotted line and was actually there was an error in the utility meter. Was charged with adding a zero for some reason during the summer months what's the traffic like from the past. This is just the land that we used so that at a very high level you can see what's going on compared to what and the categories we had to the sensors they're monitoring indoor air quality of Steel 2 hours to take 24 hours of not legible. Amazon Suriname flag at 2 or something like that but just get ahold dataset and so the line graph DC is just when people are occupying the building up will you take a down and just looking at the percentage of time missable a dental chart that you're in different thresholds and the overall rating for this building in Mexico with the average tattoo 900 I thought we just wanted to talk a little bit about the trash out that we use for indoor air quality in a winter air quality is of Narnia big conversation and skills specifically and the variables that we tracked are very Arizona Professional ways to control carbon dioxide which has to do with ventilation retract volatile organic compounds which has to do with materials and space off-gassing alarm for take it matter which would be fine. is caused by combustion legal requirement for carbon dioxide Tomatoes acceptable of crab shoulder even needs Improvement this is not looking at the legal limit your card has to do with creating a function Opera hazard scale so and on the graph on the right or left the scale there is between 400 parts per million on 3000 parts per million and then if you look on the graph on the left the scales from Sierra parts billion to million parts per million and it's not really until you get to hasn't parts per million that this is like a very unhealthy spiced of the Rangers required this is just something that we did to make sure that if they could open up the actor are down for his more in your building and I make it into the optimized level we can share that information with your facilities Kutis Affton Ice Ice Baby I have another question about local Pick 3 hours in the area we have a school that's right next to the freeway that has had a lot of interaction work done about are you doing are clean  with you because the outdoor cleaning after is not bleed so that's primarily particulate which I guess you don't measure photography big space focused care and that was one of the first things that was communicated to us on this project so the equipment that we use more difficult to monitor particulate so we did change the thermometer if you're going to use in this District so we did put a mordent Shiva jazz shoes at everything is in the storage so you can even look about yourself but that was something that we did focus on I know you can see that in some of the next slide so here's the carbon dioxide results all of the top scorers set timer for me to say something that might be intentionally and may I just understand a little bit more clothes leave the dashboard because our sides are different because our slides reflect individual sites as examples perhaps and on the previous slide where you show the what's legal that scale on the left so that appears in the dashboard as well go to pierce the dashboard in an FAQ section so so in order to got to this. Set you have to read all about the three difference thresholds of optimized acceptable and needs Improvement so that you contacted me get to this until you prove you all that we had a lot more about Anubis slide that the insured initially we can we can slip to the FAQ as well and I show you because similar for acoustic taking measurements and again just looking at the Acoustics here in a crispy want to talk with this one for the ambience around 58 59 60 what that should be reading is in the gray to be wanted to be around 30 decibels and then when you have no lectures a breakout space is a collaborative things going on its spikes which is normal but you want that to be a lot lower and then it's bike so it's so here is this just the ambient noise just really loud . now that looks like you wanting or Focus so back to the beginning of light panels and Tylenol may be closing the window there though so to measure student that visual Titusville temperature is the most objective of Disney Channel Disney Channel are no children in the building it seems like don't under where in Indonesia room food safety systems Wikipedia turn off the next High School connect with somebody or something like that could be something but it's continuous yeah you're probably around 15 decibels above what you want to be for background and then for Visual Comfort for measuring lighting you want to be around 30 to 40 foot candles so you're not over but as I went out to the side so that the workbook monitoring and all of that didn't make observations and that Sean was talking about earlier sometimes the windows were covered with material or the blinds were down or the lights were off so we noticed that's most of the rooms for full custody of your under lip and that's highlighted by making notes asberg does binary options with a full house but also just like if there's anything out of the ordinary you know that's why I was sitting down the windows might always be open it's harder that's three prongs measuring we do 4 indoor air quality Visual Comfort management. Some other form of healthier fighting Rathalos would never lie. 39 project changed everything to LEDs better for the environment but is it also better for your eyes than fluorescent light it is electricity FAQ page were talking about you can toggle from here how many the campuses you can just talk to you when they go through each section of the data was collected and then all of the special to be talked about acceptable optimize and so we shared a lot of offense data you can also look at all the survey data in the dashboard as I mentioned there was to 761 survey survey is issued Android and 13 responses and 228 a completed responses and our goal is always a 25% response rate for statistical significance so we got that on this project all of the survey questions are based on third-party verified surveys so for instance the criminal Comfort questions are associated with American Society of refrigeration camps near thermal Comfort survey it's actually the survey that way back when thermal Comfort parameters were created to serve a used then and then we use now. Thursday is to identify I am occupant extremely neutral I need to acknowledge the reality that most of the time there's going to be somebody that's not comfortable with the space so that we're looking for an 80% turbo neutrality range most skill tier we're within 50% range and this was one of the best friends I've ever seen you honestly I've seen schools that are in the light 5 to 10% range so this is one of the things that but sounds like it's fizzing deposit over those to me but there is different results for each one of those back and it's loose Collins here so there's results for as a thermal sensation acoustical satisfaction visual satisfaction and air quality satisfaction all on the diamond 20 questions on the data before we move onto and Allison are the respondent are they all day are any students included in pain. My kids are never or cold like that think they don't wear jackets but they're never never is there an effort effort to get input from students to see how they're feeling in the classrooms or human subjects data we don't we as a firm dumps data to students just because that that type of human subject data is not something that we want to really handle if you want to send out those surveys will be happy to give you the questions or thank you my back what you want to do we just took if you don't wanna engagement way students I always hesitate to make more work for people but I think I would be interested to see what some of the students at least at the high school felt about you a lot of these especially just to engage them more in the process and it's been to let them know that this is not just an effort that the district is making to meet the obligation but also to be greener but also I think it's a great learning experience for the learning opportunity for them something that we've done in the past with District as well do I like an engineer in the morning or afternoon where will like come in and teach them if I like hey this is what we're working on and which sensors were chosen the data go away I got something by for the city wants to do we're back and forth all the time so it just takes in coordination with a science teacher or something you know but that's something that we will be there until 9 if you want engaged I think I would be back later we got a better understanding of how you're using your that's going to help us inform the recommendations we give to you just as a quantitative response so we do have our work cut out for us in this state to start to identify all of the energy conservation measures that you need to implement and so we've had a lot of meetings internally with our continue to look at all this day I come up with the wish list of energy reduction strategy presentation we're going to go through that we did so you don't we want to figure out how much energy it could produce if you had the money to fund conditional renewable energy for this project through renewable energy source we looked at Wild colors TV and in its entirety we didn't look at any other Avenue by energy source true energy conservation measures to reduce energy consumption and then we're going to talk a little bit about how we quantify impact of an energy conservation measure so just to summarize the goal we want to make sure that your energy consumption is less than your energy production so I'm just going to go to Chris because he wears on the energy production patience for this project so what we're looking at here is a voltaic or solar analysis of little pal by next door and we did this for every campus so we looked at the for the master plan we look at the existing buildings are going to happen in the future buildings are going to have and we analyze the roof Services of what we could use to put solar panels on and so indicate over how you have he told me my name and then the basically the the surface area for the way that you can fit those feet Amazon and this is also down to the current California energy commission guidelines so offsets and a Redline the things were you taking into account who produced a place or dashboard if you will and what this does is it's taking the counts based on the rooftop service area how much PV you can get her campus is so the bigger the circle the more energy you can produce at what area is the total for all of the solar production for new construction in 1 relations renovation the stomach here shows what percentage is coming from construction modernization renovation just existing buildings not in scope and let me show the dashboard with this rate this will kind of helping you guys to filter and figure out what is the best use of your money per person because with monetizations in existing buildings, with the essay requirements so it might not be as cost-effective versus using it on new construction and said this is an example of John Denver High School the construction Malaysian meditation and this is just taking into account all modernization for all cancers that the amount of energy from solar panels chicken produced and grab those open up the possibility of doing that kind of PB modernization Now versus in the future if you want to if I could ask what did you assume about the positioning value solar Italy just plan on the route for the Tilted and telling you that can be adjusted I can be 1 different ways orange for existing means it's a red according to what you scoped out on existing roof tops talking back to the actual not plan so not to find this call that is moving truck show me monetization invasion tight back to that by looking at the mountain lion is references back and forth to give you better make those against so just to remind us it was a few months ago that we got that presentation so much navigation means what building work finishes words to I think lighting is going on I like actually I am just ignoring you so when we get the master plan cost for all these TVs and solar arrays in all these energy upgrade are in the new building at two different cost models for renovation and modernization music I'm actually include the cost for these in a car masterplan TSA doesn't really allow us to do a lot of work with that yet but obviously things are changing as some of the new rules and the difference between existing immigration modernization released about to get my money for paying the bills so one of them is a lot smaller and more cosmetic one of them is more fundamental or we might care down to studs and we will rebuild it back up okay we can do a lot more PlayStation rooftops are the same as existing rooftop okay this is what's important and what's not Excel to look at all possible areas to put these photos 8000 so do you guys can make that kind of decision where the lights are not worth it but you want to try that information anyway because the one that isn't early shaded for modernization for the middle school that means any place there's a panel play does it have to be modernized to be honest it doesn't actually relate the color for those circles itches text effect of random color in a closet so sorry for the confusion on that so right brand new science building with that require modernization or what DNA testing the new building at the high school it doesn't have solar arrays on it so different in a time we meet at TVs to get to NetZero that's when you make the decision on which buildings are best based on size and cost to add these two and that would be maybe like an existing with that require mod navigation system require a lot of work for structural improvements and or inverter room buildings are not stand up for solar ring that's why it's a little more expensive the possibilities for potential we would have if we wanted to put P these on it we would have to put money into it to accommodate solar rank one there's not a lot of room on the roof because my feelings have human blood stains so it's difficult to put a Bard PV array on them to quit back to the land how so you can see the buildings zero can't use all the roof on the building rooms for rent. Those are side by the inverter so the space is there but we have to buy some equipment to make it work I don't want to show you that I'm so sorry to be stuck on semantics but I am really just try so but that would not be categorized as modernization right that's just over her just some guy I'm really just trying to understand what modernizations for the sake of panel so I think the food language that were using the reason for using modernization renovation was to use the same language that was used in the architectural master plan but it's not to your question is honing in on a confusing part of her. probation because really what we did was sit here is the square footage that you currently have heresy man of solar you could put on there and work fluting what's already on the roof so the face on the free area you have on your existing building this is how much renewable energy to put up there so the modernisation or renovation that's the only reason it's it's in there like that so to me we should just change the land on safe existing new station and also to copy mine currently we are using the portal takes in the Boost cuz that's why they Minot Industries evolving super fast that we can use now Windows besides any kind of portable thing in energy production company now in downtown in the highest we are collecting citizen energy from. So it happened so we are using is because his wife is actually accepted at TSA and GSA terminology Millennium Station renovation and a new and existing building retrofitting big structures turn down from building and renovation is Interiors makeup you know finishes best renovation in in the different station in New Berlin is completely from the sky morning station or renovation it may be helpful to be able to say here's something that was flagged in the architectural master plan for modernization because I need to learn to do projects together what are the temp using free right now to me that just says we need to change the visualization and the labeling to eliminate the confusion it would make it more simple for me to think of it and it's in this example of the time solely for the purpose of the master plan it would be just existing building but by the time you as much as I did when I did fix major can build it on side Flats will be a decal I'm okay with it but I said I would also be okay with modernization with the definition of what that means because I think it's we don't want people to look at that they will we have an existing building let's just put a panel if they weren't they do because there is some work that has to go in if they have to be retrofitted even if it's a newer building so I would be okay with it with the definitions included are there any other questions regarding solar panel or anything like that Frankie was Cleopatra very helpful so moving on from solar or ever renewable energy production energy reduction and so you have your energy that you use today your district is going across your square footage is are going to grow and so we want to make sure that as they grow the amount of energy as per square foot is going to decrease the table that you have in front of you and the columns you'll see acronyms for building so we have a very large spreadsheet that summarizes your existing conditions and it's based on are on walkthroughs the data we collected and then also be the facility assessment reports that you've gotten done already we summarize what you have in a large spreadsheet and then works with our teams to come up with a numb conservation measures low-cost no-cost energy conservation measures from high-cost conservation measures that you would Implement a low-cost no-cost measures the first five years and then the more higher-cost items that would be some things that we need to do it's an additional analysis for so that you can make the business case for implementing these measures in the future at and also give you the time to play future so a lot of pillow top mattress have to do with scheduling and control Safa and some of the ones listed here are some of the buildings what's a mermaid named at T12 also changing those two LED lights and there's number of equipment scheduling items here to going back to those and energy graphs that we shared that Staubach Heating and Cooling Degree Days some of the time but you might be able to switch off equipment sometimes and to be there all kind of controls face and energy conservation measures and these are things we use that knowledge to quantify The Impossible based on your current energy data items such as changing to a different Aqua system or maybe reskinning the building when we look it up sites that we we do a lot more analysis so we we do energy model what you're seeing here is a snapshot of one of four energy models that we've done for for for conferences so the reason don't know every single one of your compass has it's because energy model take a lot of time and say if they're very costly and we are so we can gain a lot of insights from one energy model that can be applied across District Zofran District a vrf system for mechanical systems and a lot of the same that were using 3D representation of your building or your collection of buildings on Weber and a software called IDF simulation software that replicates operation building in real time so we take historical weather data that has I really information for of drywall temperature relative humidity the way the Sun is going across the sky place to be replicating your climber you put your boat again. Climate along with the lighting and hpac that you have and you stimulate how much your energy bill will be so we've models for of your compasses as they are today and then we start to change things like a water Stokes the windows were freshwater stone walls were just friends and we have two internal Imaging a tall building so we would eat when they're standing up the kinds of our bodies that you have time so we're running these analysis for 4 if your system and applying those insights for August images modeling results on the results from the low-cost no-cost measure analysis all goes into another spreadsheet that informs our recommendations for higher energy reduction plan while you look at something that looks like they were in the Final Phase with it and now it's just he's so what you're looking at is a generic rap with this is what you would get at the end so similarly to some of the time I be seen in the fast it goes from 1990 to 2050 there's a number of different variables on the same grass so I just want to go to nice one at the first one is your Source Energy Services, Jenner are consuming the second one is your gross square footage and I'm done on the right you can see your greenhouse gas emission so in the green can see that your square footage is going is going to go up and then specific watch it Splat not lining in 2025 but in your wanted sewing Oaks Arab and if you were to just do business as usual so follow Just Energy code you're en route to go off where we are targeting Azure square footage growth of your energy use per square foot will go down and eventually at2050 your energy usage on your greenhouse gas emissions will go to zero so here's where your roots is now so it's still a calculation form but we have work to NetZero, it's going to be heroes or so calculating everything but it's getting just summarize where we are today we could just have a bar text to give you status update self in the first fire you see here this is your current energy usage and right now you have in the second bar you'll see your current solar production so right here generator from solar next BART to the third bar here you see your future Energy Services the reason that this is not that big of a Jones is because you're still going to need to meet energy code and francisquito of imagining this business as usual scenario were taking account of what reduce energy code by law left on the second future solar production. Summarizing all the renewable energy. Chris compiled who won fire here so that around 70% of your future energy use and then in the orange here this is the amount of energy you need to save from your energy conservation measures so once you have all of your energy conservation measures applied by 2050 interior future energy use will be less than your solar energy production after we finished some of our calculations and we make this crap for you that will live on the dashboard in a similar way and we'll start doing 4K after your energy cost savings so you will have grass like this to be able to understand the business case of use energy conservation measures so this is just an example from another project to this is what you should expect in teacher has compiled the amount of savings that you're going to get per year all the way to 20 50 on Beyond and so that you can get an understanding of the amount of energy once the energy conservation measures can you recommend are implemented everything we wanted to share with you today I know there was a number of questions throughout the description of a fraction I want Minecraft secret Outlast live because you're talking about general fund savings but does it account for the get to the savings so what we typically do it so there will be in a. Of time where there is there is return on investment of any kind of implementation and what these graphs are normally showing at implementation had those savings continue to be encouraged and I'm so he's right here are just showing the energy cost savings but we will have it. Queen is a Formula will have a few knows the result of the subtraction of the saving minus the cost yeah so we can we can talk about generic cost for infant patient of Picasso Center Master fund to 2050 SAU bed that's another time that might change now I'm trying to figure out whether those real your daughter dollars or I'll reference to one year and what they assume about the cost of energy and you must have had to just make a bunch of decisions about what to pack a specific what is soda to the song Beach Community College and there was a full life cycle V had a full life cycle cost of Batman in the scope so there was calculation the bad the net present value of money to burn a lot of speculation of r a cost prices but it was fake song The International Energy wood carvings world energy Outlook document so some of the night when you're finished for our district an estimate I guess I'm trying to figure out if you were if one were to look at it and say I'm fueling top bases is this particular project for Dewey doesn't save enough money to be to save more than it cost right you have to make some estimate of the money you're laying out a front versus money in future years that's not worth as much because that's how it cost to pump works and some gas as to what the savings were are you say that you actually do some attempted those calculations and that's what you need to present or are you saying we give you a rough idea to give you the scale but calculation still has to be done for each individual project campus specific scope I would need to go back and check exactly what's in the scope I don't think we have a full in-depth life cycle cost assessment it's okay that with you I don't think we have Linda Swan what typically happens if you don't have that is we will Square Cash Energy savings per year there will be a time value of money put into that and then we will apply an order of magnitude for each saving motor which would make sense in our case because we don't know when we're going to do these projects yet operational changes because you have quite HP AC systems with the HP AC systems that you have would be something that that would be the only the first thing that would recommend and you already have Cadillac HP AC system so a lot of it will be more immediate baby pushes last century legal question will try to pay attention to me but Happy Father's Day we have to meet certain cold do they take into account whether the energy were purchasing is from renewable sources in the first place Great Western we lift you were just talking about this today I'm with one of our energy cheerleader on fish discussions that it will I'm not sure it has been confirmed doable courses but it's fairly love it's 14 out of AR-15 electrical accounts but the one that's not renewable is the vast majority of our electricity we're going to be changing that soon but right now the overall percentage that we're getting from grain is probably so where does that come into your calculations seeing this graph you have your Source energy and then you have your greenhouse gas emissions based on your supply chain so you could make the case then if you're sore became Greener he would just apply a difference factor to the greenhouse gas emission calculation I mean Siri that was greener Green Bay Wisconsin Sacramento Comic-Con the other question I just had a question but this is all new to me to talk to me in a way that I can understand but I want to talk about The Human Experience cuz I'm really kind of fascinated by that piece quiz the acoustical Comfort visual air quality in thermal comfort and you stopped out summit quick fixes that our faculty could be doing in terms of opening the blind you know I think people were warm so I guess it's more on this dying like how do we get this in the hands of our faculty and staff to be able to make the Human Experience through more comfortable giving these to the sounds like there are Quick Picks Innovative therapy on US-1 from Davis also made it to us and we see we'll start looking for the more challenges locations to start with the ones that have the highest for the worst courts rather in almost are there and say hey what's causing that if it's a light problem if it's in will certainly address the residents of those buildings and what kind of start on that scale at work are going down but I fully expect to be communicating the law an obsolete Harrison start about right away so as soon as we got there today. They started communicating that dated back to the facility managers to make sure that if there was immediate fixes to just get right to it and then we were actually tasked with creating song documentation Stafford to the dashboard to help with us so we wrote a document that listed certain variables and questions you might ask yourself like if the DLCs this time we did Ashley we were asked to make those documents for this project we have a list of those and then I know we were also asked to provide a lot of reference material for where we got all the trash out from so  that was something we were asked to do and we've provided that so some of that guideline documentation is there for you what Utah on the high school dashboard was building 12 the other buildings are quite as good from a performance standpoint so we're actually actively going back what we talked about the HTC project and we're going to rebalance some of the rooms to get better air quality two numbers one granny so we're actively taking this information and continuing to work on it to improve the quality for the students I didn't think you'd want us Clinic dashboard with a bunch of things that need Improvement that is taking care of that low-hanging fruit. And I really appreciate the presentation incredible amount of work that goes into this and taking your time in answering no more questions because I'm like that, keeping this a lot of languages you know something I'm not used to hearing in that presentation like this. Thank you for educating us all and I would love to explore at some point the engagement with her students and then having the opportunity to learn about The Love is alright tonight. Thank you thank you for your time YouTube thank you gifts all right I hope you're feeling okay today and they also have a great evening ever thank you thank you

Listed in Board of Education

Video Gallery

Board Workshop 2-04-20

Popular Videos