2023 Consumer Confidence Report (CCR) Certification Form Water System Name: Town of Micro Water System No.: NC0351045 Report Year: 2022 Population Served: 444 The Community Water System (CWS) named above hereby confirms that all provisions under 40 CFR parts 141 and 142 requiring the development of, distribution of, and notification of a consumer confidence report have been executed. Further, the CWS certifies the information contained in the report is correct and consistent with the compliance monitoring data previously submitted to the primacy agency by their NC certified laboratory. In addition, if this report is being used to meet Tier 3 Public Notification requirements, as denoted by the checked box below, the CWS certifies that public notification has been provided to its consumers in accordance with the requirements of 40CFR141.2044d). Certified by: Name: Ken Wall Title: ORC Phone #: 919-291-6300 Signature: M - Delivery Achieved Date: 5/20/24 Date Reported to State: 5/21/24 The CCR includes the mandated' Tier 3 Public Notice for ar monitoring/reporting violation (check box, ifyes). Check all methods used for distribution (see instructions on back for delivery requirements and methods): Paper copy to all DUSMail Hand Delivery X Notification of availability of paper copy (Provide a copy of the notice.) Notification Method ON WATER BILL (i.e., US Mail, door hanger) Notification of CCR URL (must be direct URL): Notification Method Direct email delivery of CCR Notification Method Notification Method following methods: (i.e., on bill, bill stuffer, separate mailing, email) (i.e., on bill, bill stuffer, separate mailing) DAttached DEmbedded Newspaper (attach copy) Name of Paper? Date Published: (i.e., on bill, bill stuffer, separate mailing, email) X "Good faith" efforts (in addition to one of the above required methods) were used to reach non-bill paying consumers such as industry employees, apartment tenants, etc. Extra efforts included the posting the CCR on the Internet at URL: mailing the CCR to postal patrons within the service area advertising the availability of the CCR in news media (attach copy of announcement) publication of the CCR in local newspaper (attach copy of newspaper) posting the CCR in public places such as: (attach list ifr needed) Posted on Town's Bulletin Board delivering multiple copies to single bill addresses serving several persons such as: apartments, businesses, and large private employers delivery to community organizations such as: (attach list if needed) Note: Use ofs social media (e.g., Twitter or Facebook) or automated phone calls DOI NOT meet existing CCR distribution methods under the Rule. 12/2023 INSTRUCTIONS for Water System (Remove this page prior to distribution.) 1. Create your 2023 CCR using the template and instructions on the following pages Make sure all instructions are removed when report is complete. Instructions are inl blue text with ** symbols at the beginning ofe each Systems that have al large proportion ofr non-English speaking customers must include information in the appropriate language(s) regarding thei importance of the report or provide at telephone number or address where such residents may contact the system to Itis best to remove all non-detected contaminants and all contaminants not required to be monitored byt the water system from the report. This will make the report shorter, so thati iti is easier to read andi less expensive to print. Ifyou wishi to include non-detected contaminants iny your report, the CCRI Rule requires that all detected and non-detected contaminants be presented in separate tables. A detected contaminant: stays ini the report from year toy year until the particular contaminant is tested again, in which case, the result may either be modified, if detected again, or removed, ifr not detected. No data older than 5y years needs tol be included. paragraph. The' "sa arei included in case thel blue color is not visible. obtain at translated copy of the report or assistance int the appropriate language. 2. Distribute your 2023 CCR to customers through direct delivery CCR DELIVERY METHOD Mail- - paper copy site via a direct URL METHOD DESCRIPTION (Click link: EPA-CCR Rule Delivery Options Memo. January3,2013. for referenced Appendix Figures below.) CWS mailst toe each bill-paying customer ar notification that the CCRi is available and provides a direct URLI tot the CCR ona notification may be, buti is not limited to, a water billi insert, statement ont the water bill or community newsletter. See Figure 1 int the Appendix. A copy of ther notice oft the direct URLI must be submitted" tot the State witht the CCR and Certification! Form. CWS emailst to each bill-paying customer a notification thatt the CCRi is available and provides a direct URL tot the CCR ona enter otheri information does not meett the "directly deliver" requirement. This method may only! be usedi for customers when a CWS has ay valide email address to deliver the CCR electronically. See Figure 2int the Appendix. A copy oft the email CWS mails ap paper copy of the CCR to each bill-paying customer. Mail- -notification that publicly available: site ont the Internet wherei it can be viewed. AU URLI that navigates toa a web pagei that requires a customer to CCRi is available on web search for the CCR ore enter other information does not meett the' "directly deliver" requirement. The mail method for the Email- - direct URLtO publicly available. site ont the Internet. AL URL1 thatr navigates toa ay web page that requires a customer tos search for the CCR or Email- - CCR: sent as an CWS emails the CCR as ane electronic file email attachment [e.g., portable document format (PDF)). This method may only be attachment to email usedf for customers when a CWS has a valide email address to delivert the CCR electronically. See Figure 3i int the Appendix. A Email- -( CCR sent as an CWS emails the CCR text and tables inserted into the body of an email (not as ana attachment.) This method may only be embedded imagei ina an used for customers when a CWSI has av valid email address to deliver the CCR electronically. See Figure 4i int the Appendix. A Additional electronic CWS delivers CCR througha a method that' "otherwise directly delivers" to each bill-paying customer and inc coordination with Systems serving 100,000 or more persons must post the CCR on a publicly accessible Internet site using a direct URL that immediately Systems serving less than: 10,000 persons butr more than! 500 persons must either: (1) distribute the CCR usinga a delivery method in the table above OR (2) notify their customers that the CCR is not being mailed, buti it will be in what newspaper(s): and when (attach copy of notice). The complete CCR should be printed int the local newspaper, and a copy of the CCR must be made available upon request. (The Systems serving! 500 or fewer persons must either: (1) distribute the CCR using a delivery method ini the table above OR (2) notifyt their customers thati the CCRI is not being mailed, and a copy of the CCRI must! be made available upon request. (The 2nd option is not acceptable ifusing the CCR for Tier 3 Public Notification!). A copy of the notice must be submitted to the! State with the CCR and 3. Submit and certify a copy of the CCR and all supporting documentation (copy of notice, email, or bill example) The certification form on the previous page is not required for CCRS submitted through ECERT. For assistance with accessing ECERT please Ifyou dor not have access tot the internet, you can maily your CCR, Certification form, ands supporting documentation to: Public Water: Supply Section, 1634 Mail Service Center, Raleigh, NC 27699-1634, Attn: CCR Rule Manager or FAXy your CCR, Certification form, and supporting CCR must be submittedi toi the State witht the CCR: and Certification Form. copy oft thee email must be submitted tot the State withi the CCR and Certification Form. copy oft the emailr must be submitted tot the State with the CCR and Certification Form. email delivery that meets "otherwise directly thep primacy agency. This categoryi is intendedi to encompass methods ort technologies not included above. CWSS and primacy agencies considering new methods ort technologies should consult with the EPAt toe ensurei itr meets thei intent of deliver" requirement "otherwise directly deliver." opens tot the full report.. Systems serving 10,000 or more persons must distribute the CCR using a delivery method int the table above. 2nd option is not acceptablei ifu using the CCRJ for Tier 3A Public Notification!) Certification Form. Note: Use of social media or automated phone calls DO NOT meet existing CCR distribution methods under the Rule. through our ECERT Online Certification application in one PDF file ECERT Online Certification and Submittal of CCR: nttps/pws-ncwater. OPECERTAsNIaRs email PWSS.CCROdea.ncgoy or got to https/pws-nowaterOTR/ECERTPaRes/CCRHELP.pd documentation to (919)715-6637, Attn: CCR Rule Manager 12/2023 **Special Instructions for Systems Serving 500 or Fewer Persons **Systems that serve 500 ori fewer customers do not need to directly deliver their CCR if they instead delivera notice of availability to all customers that explains how they can obtain a copy. This is not an acceptable **The notice could include the name and contact details of who customers should request a copy of the CCR from or it could include a direct URL to view the CCR ift the report has been posted online. Examples of these are included below. The notice of availability must be directly delivered to each customer which can be done **When submitting your CCR toi the State, you must include a copy of the notice of availability along with the method if the CCR is being used to deliver at tier 3 public notice. by mail, hand delivery, or including it with water bills. full CCR reporti if this distribution method is used. **Example Notice of Availability: **The Annual Drinking Water Quality Report for 2023 will not be distributed to each customer, but a copy is available upon request., Contact your water system representative, [insert Name] at [insert phone number **Note: Water systems should provide at translation of this statement if: >10 percent of the population served **EI Informe Anual de Calidad de Agua Potable (Informe de Confianza del Consumidor) del ano [YEAR] nos se distribuira a cada cliente, pero puede obtener una copia si laj pide. Contacte al representante de su compania with area code]. isn non-English: speaking. Here is a translation of the above example: 930 de agua,insert Name] al [insert phone number with area code] para pedir una copia. **Example Notice of Direct URL: **The Annual Drinking Water Quality Report for 2023 will not be distributed to each customer, but the report can be viewed on our website at the following link: [insert link, ex. www.ourwaterorge **Note: Water systems should provide a translation of this statement if >10 percent of the population served **EI Informe Anual de Calidad de Agua Potable (Informe de Confianza del Consumidor) del ano [YEAR] no se distribuirà a cada cliente, pero puede ver el Informe en nuestra pagina electronica en el enlace siguiente: isn non-English speaking. Here is a translation of the above example: [insert link, ex. wwwyourwateror/c 12/2023 *Special Instructions for Systems that purchase water from another water system **Water systems that purchase treated water from another water. system are required to include information from their wholesalers CCR in their own CCR. If you purchase from multiple systems, then you must include this information for each of the systems that you purchase from. **Here are a couple options fori including this information in your CCR: 1. Follow the CCR Template, including the selling systems source and SWAP information in your report, and at the end of the report attach the pages from your sellers CCR that show all their data tables and any violations they received. Make sure that the attached pages are clearly labeled to show which 2. Ifthe selling system posted their CCR on the internet, you can provide the direct URL to their CCR in your report. For example, ini the section titled "when you turn on the tap, consider the source," you could add the following: "We purchase treated water from [XYZ Water System), and their annual 3. Coordinate with the selling system to include your table of results/violations, etc. within their annual report; you would: still be required to deliver their report to all customers and submit the full report to ECERT but this would streamline the requirement of having to create a separate report. water. system they belong to. report can be viewed at WZwatersyptemorg/CR **Note: Systems that sell water to another water: system, are required to provide a copy oft their CCR to the systems that purchase from them by April 1st so that the purchase systems will be able to meet the. July 1StCCR deadline. Purchasing and selling systems should coordinate with each other to confirm when the CCR information will be delivered to the purchasing systems. 12/2023 2023. Annual Drinking Water Quality Report Town ofMicro Water System Number: NC0351045 Estei informe contiene informacion muy importante sobre su agua potable. Traduzcalo 0 hable con We are pleased toj present to you this year's Annual Drinking Water Quality Report. This report is a snapshot of last year's water quality. Included are details about your source(s) ofwater, what it contains, and how it compares to standards set by regulatory agencies. Our constant goal is toj provide you with as safe and dependable supply of drinking water. We want you to understand the efforts we make to continually improve the water treatment process and protect our water resources, We are committed to ensuring the quality ofyour water and1 toj providing: you with thisi information because informed customers are our best allies. Ifyou have any questions about this report or concerning: your water, please contact Ken Wall at 919-291-6300. We want our valued customers tol be informed about their water utility. Ifyou want to learn more, please attend any of our regularly scheduled alguien que lo entienda bien. meetings. They are held at town hall on the 2nd Tuesday at 7:00 pm. What EPA Wants You to Know Drinking water, including bottled water, may: reasonably be expected to contain at least small amounts of some contaminants. The presence of contaminants does not necessarily indicate that water poses al health risk. More information about contaminants and potential health effects can be obtained by calling thel Environmental. Protection Agency's Safe Drinking Water Hotline (800-426- Some people may bei more vuinerable to contaminants in drinking water than the general population. Iimmuno-compromised persons such as persons with cancer undergoing chemotherapy, persons whol have undergone organ transplants, people with HIV/AIDS or otheri immune system disorders, some elderly, andi infants can be particularly ati risk from infections. These people should seek advice about drinking water from their health care providers. EPA/CDC guidelines on appropriate means to lessen thei risk of infection by Cryptosporidum and other microbial contaminants are available from the Safe Drinking Water Hotline 800-426-4791). If present, elevated levels ofl lead can cause serious health problems, especially for pregnant women and young children. Leadi in drinking water is primarily from materials and components associated with service lines and home plumbing. Micro is responsible for providing high quality drinking water, but cannot control the variety of materials used in plumbing components. When your waterl has been sitting for several hours, you can minimize the potential for lead exposure by flushing your tap for 30 seconds to 2 minutes before using water: for drinking or cooking. Ifyou are concerned: about lead in your water, your may wish tol have your water tested. Information on lead in drinking water, testing methods, and steps you can take to minimize exposure is available from the The: sources of drinking water (both tap water and bottled water) include rivers, lakes, streams, ponds, reservoirs, springs, and wells. As water travels over the surface oft thel land or through the ground, it dissolves naturally-occurring: minerals and, in some cases, radioactive material, and can pick up substances resulting from thej presence of animals or from human activity. Contaminants that may bej present in source water include microbial contaminants, such as viruses and bacteria, which may come: from sewage treatment plants, septic systems, agricultural livestock operations, and wildlife; inorganic contaminants, such as salts andi metals, which can bei naturally-occurring or result from urban stormwater runoff, industrial or domestic wastewater discharges, oil and gas production, mining, or farming; pesticides and herbicides, which may come from a variety of sources such as agriculture, urban stormwater runoff, andi residential uses; organic chemical contaminants, including synthetic and volatile organic chemicals, which are by-products ofindustrial processes and petroleum production, and can also come from gas stations, urban stormwater runoff, and septic systems; and radioactive contaminants, which can bei naturally-occurring or be thei result of oil and gas production and mining In order to ensure that tap water is safe to drink, EPA] prescribes regulations which limit the amount of certain contaminants in water provided by public water systems. FDA: regulations establish limits for contaminants in bottled water, which must provide the same 4791). Safe Drinking Water Hotline or at htp/www.epagovlsafewater/lead. activities. protection forj public health. When You Turn on Your Tap, Consider the Source The water that is used by this system is groundwater from two wells located within thet town. 12/2023 Source Water Assessment Program (SWAP) Results The North Carolina Department of Environmental Quality (DEQ), Public Water Supply (PWS) Section, Source Water. Assessment Program (SWAP) conducted assessments for all drinking water sources across North Carolina. Thej purpose oft the assessments was to determine the susceptibility of each drinking waters source (well or surface water: intake) to Potential Contaminant Sources (PCSs). The results oft the assessment are available in SWAP. Assessment Reports thati include maps, background information and ai relative The relative susceptibility rating ofe each source: for Micro was determined by combining the contaminant rating (number and location of PCSs within the assessment area) andi thei inherent vulnerability rating (i.e., characteristics or existing conditions oft the well or watershed andi its delineated assessment area). The assessment findings are summarized in the table below: susceptibility rating of Higher, Moderate or Lower. Susceptibility of Sources to) Potential Contaminant Sources (PCSs) Source Name Well#1 Well#3 Susceptibility Rating Moderate Moderate SWAP Report Date September 2020 September 2020 The complete SWAP. Assessment report for Micro may be viewed on the Web. at: ntps/www.ncwater.or/page-s00 Note that because SWAP results andi reports are periodically updated by thel PWS Section, the results available on1 this webs site may differ from the results that were available at thet time this CCR was prepared. Ifyou are unable to access your SWAP report ont the web, your may mail a writteni request for aj printed copy to: Source Water Assessment Program - Report Request, 1634 Mail Service Center, Raleigh, NC2 27699-1634, or email requests to wap@ncdenr.gov. Please indicate your system name, number, and provide your name, mailing address and phone number. Ifyoul have any questions about the SWAP report please contact the Source Water Itisi important to understand that as susceptibility rating of "higher" does not imply poor water quality, only the system' s potential to Assessment staff by phone at 919-707-9098. become contaminated by PCSs ini the assessment area. Help Protect Your Source Water Protection of drinking wateri is everyone'sr responsibility. Wel have implemented the following source water protection actions: You canl help] protect your community's drinking water source(s) in several ways: (examples: dispose of chemicals properly; take used motor oil to a recycling center, volunteer in your community toj participate in group efforts to protect your source, etc.). During 2023, or during any compliance period that ended in 2023, wei receivedal LCR violation that covered the time period of9/1- 10/31/2023. We. have submitted this report and] have adjusted our schedules to assure this does not happen again. Violations that Your Water System Received for the Report Year Whatshouldido? There is nothing you need to do at this time. What is being done? We have returned to compliance. Please share this information with all the other people who drink this water, especially those who may not have received this notice directly (for example, people in apartments, nursing homes, schools, and businesses). You can For more information about this violation, please contact the responsible person listed in the first paragraph oft this report. do this by posting this notice in a public place or distributing copies by hand or mail. Important Drinking Water Definitions: Not-Applicable (N/A) - Information not applicable/not required fort that particular water system or for that particular rule. Non-Detects (ND). - Laboratory analysis indicates that the contaminant is not present at thel level of detection set for the Parts per million (ppm) or Milligrams per liter (mg/L) - Onej part per million corresponds to one: minute in two years or as single Parts per billion (ppb) orl Micrograms per liter (ug/L) - One part per billion corresponds to one minute in 2,000 years, ora particular methodology used. penny: in $10,000. single penny in $10,000,000. 12/2023 Million Fibers per Liter (MFL) Million fibers per literi is a measure of thej presence of asbestos fibers that are longer than 10 Variances and Exceptions State or EPA] permission not to meet an MCL or Treatment Technique under certain conditions. Action Level (AL) The concentration ofa contaminant which, ifexceeded, triggers treatment or other requirements whicha Treatment Technique (TT)-Ar required process intended toi reduce the level ofac contaminant in drinking water. Maximum. Residual Disinfection Level (MRDL) - The highest level ofa disinfectant allowed in drinking water. There is convincing evidence that addition ofa disinfectant is necessary for control ofr microbial contaminants. Maximum Residual, Disinfection. Level Goal (MRDLG) - The level ofa drinking water disinfectant below which there is no known or expected risk to health. MRDLGS do not reflect thel benefits of the use of disinfectants to control: microbial Locational. Running Annual. Average (LRAA) - The average of sample analytical results for samples taken at a particular monitoring location during the previous four calendar quarters under the Stage 21 Disinfectants and Disinfection Byproducts Running Annual Average (RAA) - The average of sample analytical results for samples taken during the previous four calendar Levell 1. Assessment-, A. Level 1 assessment is a study oft the water system toi identifyp potential, problems and determine (ifpossible) Level 2 Assessment- A Level 2 assessment is a very detaileds study oft the water system to identify potential problems and determine (ifpossible) why an E. coli MCL violation has occurred and/or why total coliform bacteria have been found in our Maximum Contaminant, Level (MCL) - The highest level ofa contaminant that is allowed in drinking water. MCLs are set as Maximum Contaminant Level Goal (MCLG) The level ofa contaminant in drinking water below which there is no known or micrometers. water system must follow. contaminants. Rule. quarters. why total coliform bacteria have been found in our water system. water system on multiple occasions. close to thel MCLGS as feasible using the best available treatment technology. expected risk tol health. MCLGS allow for ai margin ofs safety. Water Quality Data Tables of] Detected Contaminants Wei routinely monitor: for over 150 contaminants in your drinking water according to Federal and State laws. The tables below list all the drinking water contaminants that we detected in the last round ofs sampling: for each particular contaminant group. The presence of contaminants does not necessarily: indicate that water poses al health risk. Unless otherwise noted, the data presented in this tablei is from testing done. January 1 through December. 31, 2023. Thel EPA and the State allow us to monitor for certain contaminants less than once per year because the concentrations of these contaminants are not expected to vary significantly from year to year. Some oft the data, though representative of the water quality, is more than one year old. Inorganic Contaminants Contaminant (units) Arsenic (ppb) Sample MCL Date Violation YN 4/7/22 N Your Water 0.5 Your Water 3.60 Range Low High 0.5-0.5 Range Low High 1.14-3.60 MCLG MCL 0 Likely Source of Contamination Erosion ofr natural deposits; runoff from 10 orchards; runofff from glass and electronics production wastes Source Likely ofC Contamination deposits Nitrate/Nitrite Contaminants Nitrate (asl Nitrogen) (ppm) Contaminant (units) Sample Violation MCL MCLG MCL Date Y/N 5/15/23 N Runofff from fertilizer use; leaching from 10 10 septic tanks, sewage; erosion oft natural Nitrate: Nitrate in drinking water at levels above 101 ppm is a health risk fori infants ofl less than six months of age. High nitrate levels in drinking water can cause blue baby syndrome. Nitrate levels may rise quickly for short periods of time because of rainfall or agricultural activity. Ifyou are caring for an infant you should ask advice from your health care provider. Lead and Copper Contaminants Contaminant (units) (90!p Copper (ppm) percentile) Lead (ppb) (90" percentile) 12/2023 Your Water Number of 0.7455 ppm 4ppb Sample Date (9041 Percentile) sites found MCLG AL Likely Source of Contamination AL=1.3 Corrosion ofl household plumbing systems; erosion ofnatural deposits AL-15 Corrosion ofhousehold plumbing systems; erosion ofr natural deposits abovet the AL 0 0 7/25/23 7/25/23 1.3 0 Disinfectant Residuals Summary MRDL Y/N N Your Water Range MRDLG MRDL 4 Likely Source ofContamination Violation (RAA) Low High Chlorine (ppm) 1.13p ppm 0.47-1.67 ppm 4.0 Range Low High 0.10-0.10 ND Water additive used to control microbes Stage 21 Disinfection Byproduct Compliance - Based upon Locational Running Annual Average (LRAA) Disinfection Byproduct TTHM (ppb) Location (Ex.B01) HAA5 (ppb) Location (Ex. B01) Year MCL Violation Your Water MCLG MCL Likely Source of Contamination; Sampled Y/N 202 N 2 (highestI LRAA) N/A N/A 80 Byproduct of drinking water disinfection 60 Byproduct of drinking water disinfection 0.10 ND Thel PWS Section: requires monitoring for other misc. contaminants, some for which thel EPAI has set national secondary drinking water standards (SMCLs) because they may cause cosmetic effects or aesthetic effects (such as taste, odor, and/or color) in drinking water. The contaminants with SMCLS normally do notl have any health effects and normally do not affect the safety of your water. Other Miscellaneous Water Characteristics Contaminants E01 Contaminant (units) Sodium (ppm) pH E03 Samplel Date 9/21/22 9/21/22 Water Your 10.75 5.6 Low Range High 10.75-10.75 5.6-5.6 SMCL N/A 6.5to8.5 Contaminant (units) Manganese (ppm) Sodium (ppm) pH Sample Date 9/21/22 9/21/22 9/21/22 Water Your 0.028 7.06 6.1 Low Range High 0.028-0.028 7.06-7.06 6.16.1 SMCL 0.051 mg/L N/A 6.5to8.5 12/2023 2023 Consumer Confidence Report (CCR) Certification Form Water System Name: Micro (County Line) Water System No.: NC4051008 ReportYear: 2022 Population Served: 40 The Community Water System (CWS) named above hereby confirms that all provisions under 40 CFR parts 141 and 142 requiring the development of, distribution of, and notification ofa consumer confidence report have been executed. Further, the CWS certifies the information contained in the report is correct and consistent with the compliance monitoring data previously submitted to the primacy agency by their NC certified laboratory. In addition, if this report is being used to meet Tier 3 Public Notification requirements, as denoted by the checked box below, the CWS certifies that public notification has been provided toi its consumers in accordance with the requirements of 40 CFR 141.204(d). Certified by: Name: Ken Wall Title: ORC Phone Signature: un #: 919-291-6300 Delivery Achieved Date: 5/20/24 Date Reported to State: 5/21/24 The CCR includes the mandated Tier 3F Public Notice for ar monitoring/reporting: violation (check box, ify yes). Check all methods used for distribution (see instructions on back for delivery requirements and methods): Paper copy to all OUSMail DHand Delivery X Notification of availability of paper copy (Provide a copy oft the notice.) Notification Method ON WATER BILL (i.e., US Mail, door hanger) Notification of CCR URL (must be direct URL): Notification Method Direct email delivery of CCR Notification Method Notification Method (i.e., on bill, bill stuffer, separate mailing, email) (i.e., on bill, bill stuffer, separate mailing) DA Attached DEmbedded Newspaper (attach copy) Name of Paper? Date Published: (i.e., on bill, bill stuffer, separate mailing, email) X "Good faith" efforts (in addition to one of the above required methods) were used to reach non-bill paying consumers such as industry employees, apartment tenants, etc. Extra efforts included the following methods: posting the CCR on the Internet at URL: mailing the CCR to postal patrons within the service area advertising the availability of the CCR in news media (attach copy of announcement) publication oft the CCR in local newspaper (attach copy of newspaper) posting the CCR in public places such as: (attach list if needed) Posted on Town's Bulletin Board delivering multiple copies to single bill addresses serving several persons such as: apartments, businesses, and large private employers delivery to community organizations such as: (attach list if needed). Note: Use of social media (e.g., Twitter or Facebook) or automated phone calls DOI NOT meet existing CCR distribution methods under the Rule. 12/2023 INSTRUCTIONS for Water System (Remove this page prior to distribution.) 1. Create your 2023 CCR using the template and instructions on the following pages Make sure alli instructions are removed when reporti is complete. Instructions are inl blue text with ** symbols at1 thel beginning of each Systems that have al large proportion of non-English: speaking customers musti include information in the appropriate language(s) regarding thei importance of the report or provide at telephone number or address where such residents may contact the system to Itis best to remove all non-detected contaminants and all contaminants not required tol be monitored byt the water system from the report. This will make ther report shorter, so1 that iti is easier to read and less expensive to print. Ify you wish to include non-detected contaminants in your report, the CCRI Rule requires that all detected and non-detected contaminants be presented in separate tables. Adetected contaminant: staysi int the report from year toy year until thep particular contaminant is tested again, in which case, the result may either be modified, ifc detected again, or removed, ifr not detected. No data older than! 5) years needs to be included. paragraph. The **sa are included in case the blue color is noty visible. obtain ai translated copy oft the report or assistance in the appropriate language. 2. Distribute your 2023 CCR to customers through direct delivery CCR DELIVERY METHOD Mail-p paper copy site via a direct URL - Email- direct URLt to CCR METHOD DESCRIPTION (Click link: EPA-CCR Rule DeliveryOptions Memo January3, 2013. for referenced Appendix Figures below.) CWS mailst toe each bill-paying customer a notification that the CCR is available and provides a direct URL toi the CCR ona notification may! be, buti is notl limitedt to, a water bill insert, statement ont thev water bill or community newsletter. See Figure lint the Appendix.. AC copy oft ther notice oft the direct URLI must be submitted toi the Statev witht the CCR and Certification Form. CWS emails to each bill-paying customer a notification that the CCRI is available and provides a direct URL tot the CCR ona enter otheri information does not meet the "directly deliver" requirement. This method may only be usedi for customers when a CWS has a valid email address to deliver the CCR electronically. See Figure2int the Appendix. AC copy oft the email used for customers whena a CWS has av valide emaila address to deliver the CCR electronically. See Figure 31 int the Appendix. A CWS mails a paper copy oft the CCR1 to each bill-paying customer. Mail -notification that publicly availables site ont thel Internet where it can bev viewed. AURL that navigates toal web paget that requires a customer1 to CCR is available on web search for the CCR or enter other information does not meett the' "directly deliver" requirement. The mailr method fori the publicly availables site ont the Internet. AU URL thatr navigates toa a web that must be submitted tot the State with the CCR and Certification Form. a customer tos searchi the CCR paget requires fort or Email- - CCR sent as an CWS emails the CCR as ane electronic file email attachment le.g., portable document format (PDF)). This methodi may only! be Email- - CCR sent as an CWS emails the CCR text and tables inserted into the body of an email (not as an attachment.) This methodr may only be embedded image ina an usedf for customers whena a CWS has ay valide email address to deliver the CCR electronically. See Figure 4 int the Appendix. A Additional electronic CWS delivers CCRt through a method that "otherwise directly delivers" toe each bill-paying customer andi inc coordination with Systems serving 100,000 or more persons must post the CCR on a publicly accessible Internet site using a direct URL that immediately Systems serving less than 10,000 persons but more than! 500 persons must either: (1) distribute the CCR usinga a delivery method ini the table above OR (2) notify their customers that the CCR is not being mailed, buti it willl be in what newspaper(s) andy when (attach copy of notice). The complete CCR should be printed int the local newspaper, and a copy oft the CCR must be made available upon request. (The Systems serving! 500 or fewer persons must either: (1) distribute the CCR using a delivery method ini the table above OR (2) notify their customers that the CCR is not being mailed, and a copy oft the CCR must be made available upon request. (The. 2nd option is not acceptable ifu using the CCRj for Tier 3/ Public Notification!) A copy oft the notice must be submitted to the State withi the CCRand 3. Submit and certify a copy of the CCR and all supporting documentation (copy of notice, email, or bill example) The certification form oni the previous page is notr required for CCRS submitted through ECERT. For assistance with accessing ECERT please Ifyoud dor notl have access tot thei internet, you can mail your CCR, Certification form, and supporting documentation to: Public Water: Supply Section, 1634 Mail Service Center, Raleigh, NC 27699-1634, Attn: CCR Rule Manager or FAX your CCR, Certification form, and supporting attachment email delivery that meets "otherwise directly toe email copy oft thee email must bes submitted tot the State witht the CCR and Certification Form. copy of the email must be submitted to the State with the CCR and Certification Form. the primacy agency. This category isi intended to encompass methods or technologies noti included above. CWSs and primacy agencies considering new methods or technologies should consult with the EPA to ensurel itr meets the intent of deliver" requirement "otherwise directly deliver." opens to thef full report.. Systems serving 10,000 or more persons must distribute the CCR using a delivery method int the table above. 2nd option. is not acceptable if using the CCR for Tier 3A Public Notification!) Certification Form. Note: Use ofs sociai media or automated phone calls DO NOT meet existing CCR distribution methods under the Rule. through our ECERT Online Certification application in one PDF file ECERT Online Certification and Submittal of CCR: https/pws-ncwater.or/ECEN/paRes/defautaspx email PWSS.CCRedea.ncRoV or go to https/pws.nowater.MAHELOTR/ECERT/PaRes/CCRHELP.pdf documentation to (919) 715-6637, Attn: CCR Rule Manager 12/2023 **Special Instructions for Systems Serving 500 or Fewer Persons **Systems that serve. 500 ori fewer customers do not need to directly deliver their CCR if they instead delivera notice of availability to all customers that explains how they can obtain a copy. This is not an acceptable **The notice could include the name and contact details of who customers should request a copy of the CCR from or it could include a direct URL to view the CCR if the report has been posted online. Examples oft these are included below. The notice of availability must be directly delivered to each customer which can be done **When submitting your CCR to the State, you musti include a copy of the notice of availability along with the method if the CCR is being used to deliver a tier 3 public notice. by mail, hand delivery, or including ity with water bills. full CCR report ift this distribution method is used. **Example Notice of Availability: **The Annual Drinking Water Quality Report for 2023 will not be distributed to each customer, but a copy is available upon request. Contact your water system representative, [insert Name] at [insert phone number **Note: Water systems should provide ai translation of this statement if >10 percent ofi the population served **El Informe Anual de Calidad de Agua Potable (Informe de Confianza del Consumidor) del ano [YEAR] nose distribuirà a cada cliente, pero puede obtener una copia sil la pide. Contacte al representante de su compania with area code]. isn non-English speaking. Here is a translation of the above example: de agua,finsert Name] al [insert phone number with area code] para pedir una copia. **Example Notice of Direct URL: **The Annual Drinking Water Quality Report for 2023 will not be distributed to each customer, but the report can be viewed on our website at the following link: [insert link, ex. wourwater.orgc, **Note: Water systems should provide at translation of this statement if> >10 percent of the population served **El Informe Anual de Calidad de Agua Potable (Informe de Confianza del Consumidor) del ano [YEAR] nose distribuira a cada cliente, pero puede ver el Informe en nuestra pagina electronica en el enlace siguiente: isn non-English speaking. Here is a translation of the above example: [insert link, ex. wwwyourwaterorcrt 12/2023 2023 Annual. Drinking Water Quality Report Water System Number: NC4051008 Estei informe contiene informacion muy importante sobre su agua potable. Traduzcalo o hable con We are pleased to present to you this year's Annual Drinking Water Quality Report. This report is a snapshot of last year's water quality. Included are details about your source(s) of water, what it contains, and how it compares to standards set by: regulatory agencies. Our constant goal ist toj provide you with a safe and dependable supply ofc drinking water. We want you to understand the efforts we: make to continually improve the water treatment process and protect our water resources. We are committed to ensuring the quality ofy your water and toj providing you with this information becausei informed customers are our best allies. Ifyou) have any questions about this report or concerning your water, please contact Ken Wall: at 919-291-6300. We want our valued customers to be informed about their water utility. Ifyou want tol learn more, please attend any ofour regularly scheduled alguien que lo entienda bien. meetings. They are held at townl hall on the 2nd Tuesday at 7:00 pm, What EPA Wants You tol Know Drinking water, including bottled water, may reasonably be expected to contain at least small amounts of some contaminants. The presence of contaminants does not necessarily indicate that water poses al health risk. More information. about contaminants and potential health effects can be obtained by calling thel Environmental. Protection Agency's Safe Drinking Water Hotline (800-426- Some people may bei more vulnerable to contaminants in drinking water than the general population. Immuno-compromsed persons such as persons with cancer undergoing chemotherapy, persons whol have undergone organ transplants, people with HIV/AIDS or other immune system disorders, some elderly, andi infants can bej particularly at risk fromi infections. These people should seek advice about drinking water fromi their health care providers. EPA/CDC guidelines on appropriate means to lessen the risk of infection by Cryptosporidium and other microbial contaminants are available from the Safe Drinking Water Hotline (800-426-4791). Ifp present, elevated levels of lead can cause: serious health problems, especially for pregnant women and young children. Leadi in drinking wateri is primarily from materials and components associated with service lines and home plumbing. Micro (County Line) isr responsible for providing high quality drinking water, but cannot control the variety ofmaterials usedi inj plumbing components. When your water has been sitting fors several hours, you can minimize thej potential for lead exposure by flushing, your tap for 30 seconds to 21 minutes before using water for drinking or cooking. Ifyou: are conçerned about lead inj your water, you may wish to have your water tested. Information on leadi in drinking water, testing methods, ands steps you can take to minimize exposure is The sources of drinking water (both tap water and bottled water): include rivers, lakes, streams, ponds, reservoirs, springs, and wells. As water travels over the surface of the land or through the ground, it dissolves naturally-occuing: minerals and, in some cases, radioactive material, and can pick ups substances resulting from the presence ofa animals or from human activity. Contaminants that may be present in source water include misrobialcontaminants, such as viruses and bacteria, which may come from sewage treatment plants, septic systems, agricultural livestock operations, and wildlife; inorganic contaminants, such as salts and metals, which can bei naturally-occurring or result from urban stormwater runoff, industrial or domestic wastewater discharges, oil and gas production, mining, or farming; pesticides and] herbicides, which may come from a variety of sources such as agriculture, urban stormwater runoff, and residential uses; organic chemical contaminants, including synthetic and volatile organic chemicals, which are by-products ofi industrial processes and petroleum production, and can also come from gas stations, urban stormwater runoff, and septics systems; and radioactive contaminants, which can bei naturally-occurring or be thei result of oil and gas production and mining Inc order to ensure that tap water: is safe to drink, EPA prescribes regulations which limit the amount of certain contaminants in water provided by public water systems. FDA regulations establish limits for contaminants in bottled water, which must provide the same 4791). available from the Safe Drinking Water Hotline or at httpil/www.epagovlsafewater/lead. activities. protection: for public health. When You' Turn on Your Tap, Consider the Source The water thati is used by this system is purchased from Johnston County East. 12/2023 Source Water Assessment Program (SWAP) Results The North Carolina Department ofl Environmental Quality (DEQ), Public Water Supply (PWS) Section, Source Water. Assessment Program (SWAP) conducted assessments fora all drinking water sources across North Carolina. Thej purpose of the assessments was to determine thes susceptibility of each drinking water source (well or surface water intake) tol Potential Contaminant Sources (PCSs). The results oft the assessment are available in SWAP Assessment Reports that include maps, background information and ai relative The relative susceptibility rating of each source for. Johnston County East was determined by combining the contaminant rating (number and location ofl PCSs within the assessment. area) and thei inherent vulnerability rating (i.e., characteristics or existing conditions of the well or watershed andi its delineated assessment area). The assessment findings are summarized in the table below: susceptibility rating of Higher, Moderate orl Lower. Susceptibility of Sources to) Potential Contaminant Sources (PCSs) Source Name Neuse River Susceptibility Rating Higher SWAP Report Date September 2020 The complete SWAP Assessment report for. Johnston County East may be viewed on the Web at: Attps/www.ncwater.org/page-s00 Note that because SWAPI results and reports are periodically updated by thel PWS Section, the results available on this web site may differ from the results that were available at thet time this CCR was prepared. Ifyou are unable toa açcess your SWAP report on the web, youi may mail a written request for aj printed copy to: Source Water Assessment Program - Report Request, 16341 Mail Service Center, Raleigh, NC: 27699-1634, or email requests tos swap@ncdenr. gov. Please indicate your system name, number, andj provide your name, mailing address and phoner number. Ifyou! have any questions about the SWAP Itisi important to understand that as susceptibility rating of"higher" does not imply poor water quality, only the system's potential to report please contact the Source Water. Assessment staff by phone at 919-707-9098. become contaminated by PCSsi in the assessment area. Help Protect Your Source Water Protection of drinking water is everyone's responsibility. We havei implemented thei following source water protection actions: You can help protect your community's drinking water source(s) in several ways: (examples: dispose of chemicals properly; take used motor oil toar recycling center, volunteer in your community toj participate in group efforts toj protect your source, etc.). Violations that Your Water System Received for the Report Year During 2023, or during any compliance period that ended in 2023, we: received al LCN (3/2); LRAA: MCL (6/14; 9/8; 12/13) violation that covered thet time period of 1/1-12/13). Wel havei issued the reports, returned to compliance and have monitored our schedules to assure this does not happen again. What shouldIdo? There is nothing you need to do at this time. What is being done? We are monitoring our schedule to ensure that this does not happen again. Please share this information with all the other people who drink this water, especially those who may not have received this notice directly (for example, people in apartments, nursing homes, schools, and businesses). You can For more information about this violation, please contact the responsible person listed in the first paragraph of this report. do this by posting this notice in a public place or distributing copies by hand or mail. Important Drinking Water Definitions: Not-Applicable (N/A) - Information not applicable/not required: for that particular water system or for that particular rule. Non-Detects (ND)- - Laboratory analysis indicates that the contaminant isi not present at thel level of detection set for the Parts per million (ppm) or Milligrams per liter (mg/L) - One part per million corresponds to one minute in two years or a single Parts per billion (ppb) or Micrograms per liter (ug/L) One part per billion corresponds to one minute in 2,000 years, ora particular methodology used. penny in $10,000. single penny in $10,000,000. 12/2023 Million Fibers per Liter (MFL)-N Million fibers per liter is ai measure of the presence of asbestos fibers that are. longer than 10 Maximum. Residual. Disinfection Level (MRDL) - Thel highest level ofa disinfectant allowed in drinking water. Therei is convincing evidence that addition ofa disinfectant is necessary for control ofi microbial contaminants. Maximum Residual. Disinfection. Level Goal (MRDLG) - The level ofa drinking water disinfectant below which there is no known or expected risk tol health. MRDLGS do not reflect the benefits oft the use of disinfectants to control microbial Locational Running Annual. Average (LRAA)-1 The average ofs sample analytical results for samples taken at a particular monitoring location during the previous four calendar quarters under the Stage 21 Disinfectants and Disinfection Byproducts Running Annual. Average (RAA) - The: average of sample analytical results for samples taken during the previous four calendar Maximum Contaminant. Level (MCL) The highest level ofa contaminant that is allowed in drinking water. MCLS are: set as Maximum Contaminant, Level Goal (MCLG) Thel level ofac contaminant in drinking water below which there is no. known or micrometers. contaminants. Rule. quarters. close to thel MCLGS as feasible using thel best available treatment technology. expected risk to! health. MCLGS allow for ai margin of safety. Water Quality Data Tables of] Detected Contaminants Wei routinely monitor for over 150 contaminants in your drinking water according tol Federal and State laws. Thei tables below list all the drinking water contaminants that we detected in the last round ofs sampling for each particular contaminant group. Thej presence ofc contaminants does not necessarily indicate that water poses al health risk. Unless otherwise noted, the data presented ini this tablei is from testing done. January 1 through December 31, 2023. The EPA and the State allow us to monitor for certain contaminants less than once) per year because the concentrations oft these contaminants are: not expected to vary significantly from year to year. Some oft the data, though representative of the water quality, is more than one year old. Lead and Copper Contaminants Contaminant (units) Copper (ppm) (90" percentile) Lead (ppb) (90" percentile) Your Water Number of 0.214 ND Range Low High 1.06-1.8p ppm Sample Date (90" Percentile) sites found MÇLG AL Likely Source of Contamination AL-1.3 Corrosion of! household plumbing systems; erosion ofr natural deposits AL=15 Corrosion oft household plumbing systems; erosion ofnatural deposits above the AL 0 0 9/21/22 9/21/22 1.3 0 Disinfectant Residuals Summary MRDL Your Violation Water Y/N (RAA) 1.45 ppm N MRDLG MRDL 4 Likely Source of Contamination Chlorine (ppm) 4.0 Watera additive used to control microbes Total Trihalomethanes: (TTHM) and Haloacetic. Acids (five) (HAA5) Contaminant (units) Year MCL Violation Your Water Range Low High MCLG MCL Likely Source ofContamination Sampled 2023 2023 Y/N Y (highestLRAA) TTHM (ppb) B01 HAAS (ppb) B01 N/A N/A 80 Byproduct ofc drinking water disinfection 60 Byproduct ofd drinking water disinfection 115p ppb 43.8-115.2ppb 55ppb 38-55p pp Some people who drink water containing trihalomethanes. in excess of the MCL over many. years may experience problems with their liver, kidneys, or central nervous: systems, and may have an increased. risk ofgetting cancer. 12/2023 Some people who drink water containing haloacetic acids in excess ofthel MCL over many, years may have an increased, risk of getting cancer. Water Quality Data Table(s). Johnston County WEST PWS# 03-51-070: 2023 Disinfectant Residuals Summary 2023 Your Water 0.72 2.61 Range 0.06-3.45 0.0-3.99 MRDLG 4 MRDL 4.0 Likely Source of Contamination Water additive used to control microbes Water additiveu usedt tocontrol microbes Contaminantunits) Year Sampled MRDLI Violation Chlorine (ppm) Chioramines (ppm) 2023 2023 N N ige2D Disinfection Byproduct Compliance - Based on Locational Running Annual Average (LRAA): 2023 Your Water (highestLRAA) 39 Year MCL Violation (Yes/No) No Disinfection Byproduct Low Range Sampled High Units ppb MCLG N/A MCL 80 Likely Source of Contamination Byproduct ofo drinking water disinfection THM 2023 B01 B02 B03 B04 B05 B06 B07 B08 22-64 23-59 25-52 20-47 23-49 24-49 26-53 10-63 AA5 ppb NIA 60 25 2023 No Byproduct ofc drinking water chlorination B01 B02 B03 B04 B05 B06 B07 B08 12-45 16-41 9-40 7-41 7-26 14-27 6-36 7-56 12/2023 rTTHM: Some peoplev who drink watero containing trhalomethanes ine excess oft thel MCL over many) years may experience problems witht their liver, kidneys or central nervous: systems, and may have ar preasedr risk ofg getting cancer. rHAA5: Some peoplev whoo drinky waterc containing haloacetic acidsi ine excess ofthe MCL overr manyy years may have ani increased chance ofg getting cancer Inorganic Contaminants 2023 MCL Sample Violation Date Y/N March N 2023 Range Low High N/A Your Water 0.46 Contaminant (units) MCLG MCL Likely Source of Contamination Erosion ofr natural deposits; water additive which promotes 4 4 discharge from fertilizer anda aluminum factories teeth; strongt Fluoride (ppm) Turbidity* 2023 Treatment Technique Violation Y/N N (T) YourV Water MCLG Treatment Technique (T) Likely Source of Contamination Contaminant (units) Violationi if: Turbidity (NTU) - Highest singlet turbidity measurement 0.114NTU N/A Turbidity >1 NTU Soil runoff Less than 95% ofr monthly N/A turbidity measurements are<0.3NTU Turbidity (NTU) Lowest monthly percentage (%)of samples meeting turbidity limits N 100% "Turbidity isar measure oft thec cloudiness oft thev water. Wer monitoritbecause itis agoodi indicator oft thee effectiveness ofo ourf filtration system. The turbidity rule requires that 95%or more oft the monthlys samples must! bek less thand ore equalto0.3NTU. Synthetic Organic Chemical (SOC) Contaminants including Pesticides and Herbicides 2023 Range Low High 0.0-0.16 Sample MCL Violation Your Contaminant (units) Simazine (ppb) MCLG MCL 4 Likely Source of Contamination Herbicider runoff Date 2023 YIN N Water 0.08 Lead and Copper Contaminants: Pregnant women, infants andy young children aret typically more vuinerablet tok leadi in drinking watert thant thes general population. Itis possible that! leadl levels aty your home may! be! highert than atothert homes int the community asa ar resulto ofn materials usedi iny your home's plumbing. lfyoua are concereda about elevated lead levels iny your home'sv water,y your may wisht toh havey yourv water tested andi flush yourt tapf for 30s secondst to2r minutes before usingt tapv water. Additionali information is avalilablet from the Safe Drinking Waterk Holline (800-426-4791). 12/2023 Sample Date Contaminant Copper (90- percentile) Lead (90" percentile) Total Organic Carbon (TOC)2 2023 Contaminant (units) Total Organic Carbon (TOC) Removal Ratio (no units) Units Your Water #ofs sites MCLG MCL Likely Source of Contamination found abovet the AL 0 0 December 2023 December 2023 Corrosion ofhousehold plumbings systems; AL=1.3 erosiono ofr natural deposits; leaching from wood preservatives Corrosion ofhousehold erosion ofr naturald deposits ppm ppb 0.133 0 1.3 0 AL=15 plumbing systems; TT Violation Yes/No No Your Water (lowest RAA) Range Monthly Removal Ratio Low- High Treatment Technique (TT) violationil if: MCLG Likely Source of Contamination N/A Naturally presentir int the environment 1.25 1.11-1.49 Removal RatioF RAA <1.00and alternative criteria wasr notn met Water Characteristics Contaminants: Thel PWS section requires monitoring ofother misç contaminants, some for whicht the EPAI has set national secondary drinking water standards (SMCLS) because they may cause cosmetic or aesthetic effects (such ast taste, odor, and ord color) in drinking water. The contaminants with SMCLS normally dor notl have any healthe effects and normally dor nota affect the safety ofy your water. Contaminant (units) Sodium (ppm) Sulfate (ppm) pH Sample Your Rang Secondary Date Water e March2 2023 32.39 N/A March2 2023 19.6 NIA March 2023 7.1 MCL NIA 250; ppm 6.5to8.5 Low High NIA 12/2023 Water Quality Data Table(s). Johnston County East PWS# 40-51-018: 2023 Stage2 2 Disinfectant Byproduct Compliance- Based onl Locational Running Average (LRAA) 2023 Your Water (highestLRAA) 71 Range Year MCLI Disinfection Byproduct Units MCLG MCL Low High Sampled Violation Likely Source of Contamination Byproduct ofc drinking No water disinfection (Yes/ No) TTHM ppb N/A 80 2023 B01 B02 B03 B04 B01 B02 B03 B04 5-77 8-79 40-117 7-20 0-36 3-37 17-47 4-7 Byproduct ofd drinking No water chlorination HAA5 ppb N/A 60 31 2023 For TTHM: Some people who drink water containing trhalomethanes ine excess oft thel MCL over many) years maye experience problems with theirl liver, kidneys, or central Fork HAAS: Some people who drink water containing! haloacetica acidsi ine excess oft thel MCL over many) years may have ani increased chance ofç getting cancer. nervouss systems, andr may have ani increased risk ofg getting cancer. Inorganic Contaminants 2023 MCL Sample Violation Your Date Y/N May 2023 N Range Low High N/A Contaminant (units) MCLG MCL Likely Source of Contamination Erosion ofr natural deposits; water additive which promotes strongt teeth; 4 discharge from fertilizer and aluminum Water 0.57 Fluoride (ppm) 4 factories Lead and Copper Contaminants: Pregnanty women, infants andy young children aret typically more vulnerable to leadi in drinkingy water thant the general population. Itis possible thatl leadi levels aty yourh home may bet highert than ato otherh homes int the community asar result ofr materials usedi iny your home'sp plumbing. lfyoua arec concerned about elevatedi lead! levelsi iny your home's water, your mayv wisht toh havey yourv water testeda andi fushy yourt tapf for 30s seconds to2r minutes before usingt tapy water. Additionali information is available from the Safe Drinking Water Holtline (800-426-4791). Number of sites found AL 0 Sample Date MCLG MCL Contaminant Copper (90h percentile) 12/2023 Units Your Water abovet the 0.08 Likely Source of Contamination Corrosion ofh household plumbing systems; AL=1.3 erosion ofr natural deposits; leaching from wood preservatives ppm July2 2023 1.3 Lead (90" percentile) ppb July 2023 0 0 AL=15 Corrosion ofh household plumbing systems; erosiond ofr natural deposits Treatment Technique (TT) Y/N Turbidity* 2023 Contaminant (units) Violation Your Water MCL Treatment Technique (T) Likely Sourceof G Contamination Violationi it: Turbidity (NTU) Highests singlet turbidity measurement N 0.102NTU N/A Turbidity >1 NTU Soilr runoff Turbidity (NTU) Lowestr monthly percentage (%) ofs samples meetingt turbidity Less than 95% ofn monthly NA turbidity measurements are <0.3NTU limits N 100% "Turbidity isar measure ofthed cloudiness oft thev water. Wer monitori tbecause itisa ag goodi indicator ofti the effectiveness ofc ourf filtrations system. The turbidity ruler requires thats 95%or more oft the monthlys samples must bel less thand ore equait to0.3NTU. Disinfectant Residuals Summary 2023 Contaminant (units) Chlorine (ppm) Your 1.27 Range 0.32-2.67 MRDLG 4 MRDL 4.0 Likely Source of Contamination Water additive usedt to control microbes Year MRDLV Violation Water 2023 N Total Organic Carbon (TOC): 2023 Contaminant (units) Total Organic Carbon (TOC) Removal Ratio (no units) TT Violation Ves/No No Your Water (lowest RAA) 1.21 Range Monthly Removai Ratio Low- High Treatment Technique (TT) violationil it Removal Ratio! RAA <1.00and altemative compliance criteria was notr met MCLG Likely Source of Contamination NIA Naturally presenti int the environment 1.07-1.48 12/2023 Water Characteristics' Contaminants: Thel PWS section requires monitoring ofc other misc contaminants, some for whicht thel EPAI has set national secondary drinking waters standards (SMCLs) because they may cause cosmetic or aesthetic effects (such ast taste, odor, and or color)i inc drinking water. The contaminants with SMCLS normally do not have any healthe effects andi normally dor nota affect the safety of your water. Contaminant (units) Sodium( (ppm) pH Sample Your Range Secondary Date Water Low High MCL May 2023 30.12 NIA May 2023 7.2 N/A 6.5t08.5 N/A Synthetic Organic Chemical (SOC) Contaminants including Pesticides andl Herbicides 2023 Range Low High NIA Sample MCL Violation Your Contaminant (units) Simazine (ppb) Date 2023 MCLG MCL Likely Source of Contamination Herbicide runoff Y/N N Water 0.21 Purchased Water Links: City of Raleigh: htps/www.raleighnc.oy/water-and-seweraleigh-water-reports City of Wilson: tps/ww.wisomneorg Sampson County: tppnvsmpsmacon Wayne Water Districts: htps/wwy.waynewalerisncscomwaater-qualtv-report "Town of Smithfield: tps/opamthtelenelémocomnagentites. annualreports Harnett County: https/www.harnetwaterorlvater-qualitvy-report 12/2023