AN INDEPENDENT GUIDE TO WATER DAMAGEUNDERSTAND. DOCUMENT. RESTORE.
GO TO THE SOURCE

A reading room
for better decisions.

Primary resources cited across the journal. A source may address one part of a problem; read its scope before applying it.

EPA: Mold image library, painted concrete example19january2017snapshot.epa.govEPA: Black carbon and combustion19january2017snapshot.epa.govEPA Mold Image Library: captioned photographs of water stains and mold on drywall19january2021snapshot.epa.gov811 Before You Dig: Before you dig811beforeyoudig.comNew York Attorney General: Residential Tenants’ Rights Guideag.ny.govThe Cause of Flooding Matters for NFIP Coverageagents.floodsmart.govNational Flood Insurance Program: What Is a Flood?agents.floodsmart.govNFIP Summary of Coverageagents.floodsmart.govTexas A&M Extension: Indoor fliesagrilifeextension.tamu.eduRemoving Stains From Washable Fabricagrilifeextension.tamu.eduAir Allergen: indoor air quality sample pricing, accessed October 31, 2026airallergen.comSmithsonian: Historic pesticides in taxidermyairandspace.si.eduDryer Vent Cleaning Price Listairductdryervent.comNYC Upholstery Cleaning Pricingaklin.nycWashington Administrative Code, Chapter 7 sanitary drainage amendmentsapp.leg.wa.govSmall fuel and oil spill cleanupapps.ecology.wa.govU.S. Fire Administration: Residential sprinkler trainingapps.usfa.fema.govFire Department Operations at Target Hazardsapps.usfa.fema.govU.S. Fire Administration: Fire Inspection Principlesapps.usfa.fema.govU.S. Fire Administration: Electrical warning signsapps.usfa.fema.govFire investigation: First respondersapps.usfa.fema.govFire investigation: Fire dynamics and modelingapps.usfa.fema.govU.S. Fire Administration: Fire Protection Systemsapps.usfa.fema.govEnvironmental Triggers of Asthmaarchive.cdc.govCDC: Sprayer safety precautionsarchive.cdc.govEPA: Attic moisture and damaged paintarchive.epa.govEPA and FEMA: Flood cleanup and wall removalarchive.epa.govA. O. Smith: Electric tank maintenance instructionsassets.hotwater.comSource guidance: assets.moen.comassets.moen.comMoen Installation and Care Instructionsassets.moen.comMoen Faucet Installation Instructionsassets.moen.comMoen pop-up assembly instructionsassets.moen.comMoen Batch Feed Product Specificationsassets.moen.comMoen Chef Series Product Specificationsassets.moen.comMaxitrol GV60 Quick Start Guideassets.regency-fire.comKohler: Freestanding bath service accessassist.kohler.comToilet Occasionally Leaking or Runningassist.kohler.comInSinkErator: disposal cleaning and iceauth.insinkerator.comDOE Building America: Footing drain pipebasc.pnnl.govDOE Building America: Swales, drains and site gradingbasc.pnnl.govDOE: capillary break beneath slabbsesc.energy.govConcrete Foundation Walls Damp-Proofed and Waterproofedbsesc.energy.govPrimary guidance: bsesc.energy.govbsesc.energy.govDOE: Crawlspace moisture and capillary breaksbsesc.energy.govDepartment of Energy: Eaves Sealed in Cold Climatesbsesc.energy.govDOE: Foundation drainage and downspoutsbsesc.energy.govDOE: high-R foundationsbsesc.energy.govHVAC Duct Terminal Sizingbsesc.energy.govDOE: Kick-out flashing at roof-wall intersectionsbsesc.energy.govLand is Graded: Final Grade Slopes Away from Foundationbsesc.energy.govMore about Tight Duct Sealingbsesc.energy.govDOE: Final grade sloped away from homebsesc.energy.govDepartment of Energy: Stormwater, Gutters and Downspoutsbsesc.energy.govUnderstanding Vapor Retarders for Basementsbsesc.energy.govU.S. Department of Energy: Water-managed wallsbsesc.energy.govU.S. Department of Energy: Water-managed wallsbsesc.energy.govWater-Managed Foundationbsesc.energy.govUS Department of Energy plumbing systemsbsesc.energy.govUnderstanding Basementsbuildingscience.comBuilding Science Corporation: Investigating moisture problemsbuildingscience.comBuilding Science Corporation: Moisture-resistant foundationsbuildingscience.comBeaumont-Cherry Valley Water District: Sewer cleaning and inspectionbvwd.ca.govCall 811: Know what is belowcall811.comCalRecycle: Homeless Encampment Reference Guidecalrecycle.ca.govCalRecycle: Certified used oil collection centerscalrecycle.ca.govCarpet and Rug Institute: Carpet cleaning basicscarpet-rug.orgCarpet Cleaning and Maintenancecarpet-rug.orgCarpet installation tips: pile reversal and shadingcarpet-rug.orgCarpet stains: best practicescarpet-rug.orgSource guidance: carpet-rug.orgcarpet-rug.orgCRI carpet FAQcarpet-rug.orgCarpet technical bulletins and paperscarpet-rug.orgCarpet and Rug Institute: Stain Removal Tipscarpet-rug.orgCarpet and Rug Institute: Example extraction systemcarpet-rug.orgCarpet and Rug Institute: Blood Spot Removalcarpet-rug.orgCarpet and Rug Institute: Grease spot removalcarpet-rug.orgCarpet and Rug Institute: Permanent ink removalcarpet-rug.orgCarpet and Rug Institute: Milk spot removalcarpet-rug.orgCarpet and Rug Institute: Lubricating oil spot removalcarpet-rug.orgCarpet and Rug Institute: Dry spills and spot removalcarpet-rug.orgCarpet and Rug Institute: Rust spot removalcarpet-rug.orgCarpet and Rug Institute: Sugar Spot Removalcarpet-rug.orgCarpet and Rug Institute hiring a cleaning professionalcarpet-rug.orgCarpet and Rug Institute: Carpet maintenance and solvent precautionscarpet-rug.orgCRI extraction cleaning principlescarpet-rug.orgCarpet and Rug Institute: CRI 204 commercial carpet maintenance standardcarpet-rug.orgCRI 205 Residential Carpet Standard for Maintenance and Cleaningcarpet-rug.orgCarpet and Rug Institute: Carpet Care Guidecarpet-rug.orgCauseway Carpets: Maintenance advice and retuftingcausewaycarpets.comPlumbing and gas piping permits: King County examplecd.kingcounty.govCDC reentering a flooded homecdc.govCDC: Lead in drinking watercdc.govCheck for Safety: Home Fall Prevention Checklistcdc.govSelectBlinds: Vinyl louver maintenancecdn.selectblinds.comRIDGID: FlexShaft drain cleaning manualcdn2.ridgid.comRIDGID: drain cleaner operator manualcdn2.ridgid.comRIDGID: EZ Spin drain snake instructionscdn2.ridgid.comEPA: Septic tank pump-out checklistcfpub.epa.govEPA: Yard work and stormwatercfpub.epa.govCity of Milwaukee: Cross-connection and backflow manualcity.milwaukee.govFTC written estimatesconsumer.ftc.govFederal Trade Commission: Warranties for new homesconsumer.ftc.govFTC: Flood-damaged used vehiclesconsumer.ftc.govHome Repair Scamsconsumer.ftc.govNC State Extension: Choosing a pumpcontent.ces.ncsu.eduNAIC: Renters Insurance and Personal Belongingscontent.naic.orgNAIC: What Are Additional Living Expenses and How Can Insurance Help?content.naic.orgNAIC: Homeowners insurancecontent.naic.orgNAIC: How To File a Complaintcontent.naic.orgNAIC: Small business insurancecontent.naic.orgNAIC: Burst pipe water damage coveragecontent.naic.orgNAIC: Business Interruption Insurancecontent.naic.orgNAIC: Post-Disaster Claims Guidecontent.naic.orgNFPA: Fire loss in the United States during 2024content.nfpa.orgShaw Floors: Resilient vinyl maintenancecostco.shawfloors.comKansas State University Extension: Efflorescencecottonwood.k-state.eduCalifornia CSLB: What Is a Contract?cslb.ca.govCalifornia CSLB: Disaster help centercslb.ca.govCalifornia CSLB: Check a contractor licensecslb.ca.govCity of New York: Executed Contract with Commercial General Liability Endorsementddc.foil.nycLake County, California: Installation costsdhs.lakecountyca.govBloodborne Pathogens Frequently Asked Questionsdir.ca.govCal/OSHA: Bloodborne pathogen frequently asked questionsdir.ca.govPost-Fire Cleanup Guidancedoh.wa.govDrano Max Gel Clog Remover: Directions and Precautionsdrano.comCalifornia DRE: First-time homebuyersdre.ca.govCalifornia DRE: Information for homebuyersdre.ca.govCalifornia Department of Real Estate: 2026 Real Estate Law Excerptsdre.ca.govCalifornia Department of Real Estate: Moving outdre.ca.govFEMA and California: Protective actions during earthquakesearthquake.ca.govOfficial guidance for homeownersemilms.fema.govFEMA: Finding current, preliminary and historic map productsemilms.fema.govNC State Extension: Rodents after stormsentomology.ces.ncsu.eduCleaning and Sanitizingextension.illinois.eduUniversity of Illinois Extension: Kitchen fire safetyextension.illinois.eduOregon State University Extension: Mold cleanupextension.oregonstate.eduHandling Food with Moldextension.uconn.eduUniversity of Georgia Extension: Removing mold in your homeextension.uga.eduUniversity of Minnesota Extension slow cooker food safetyextension.umn.eduUniversity of Minnesota: Basement moistureextension.umn.eduUniversity of Minnesota Extension: Estimating Soil Moistureextension.umn.eduUniversity of Minnesota Extension: Cleaning after a floodextension.umn.eduNew Britain Fire Department: Kitchen fire preventionfd.newbritainct.govLos Angeles County: Water main shutoff valvesfile.lacounty.govZurn: AquaSense ZER-SM flush valve manualfiles.zurn.comHazardous materialsfire.honolulu.govNational Weather Service: Flash flood glossaryforecast.weather.govFreddie Mac appraisal condition guidanceguide.freddiemac.comMissouri Department of Health: System troubleshootinghealth.mo.govHunter Douglas: Cleaning window treatments at homehelp.hunterdouglas.comTempur-Pedic: Mattress cover carehelp.tempurpedic.com2022 New York City Plumbing Code, Chapter 7, Section 708home4.nyc.govHomeGuide: Air duct inspection cost, April 16, 2026homeguide.comHomeGuide: Biohazard cleanup cost, published May 2024homeguide.comHomeGuide: Crawl-space repair and cleaning costs, February 2026homeguide.comHomeGuide: Flooded basement cleanup costhomeguide.comHomeGuide: Hoarding cleanup cost, September 2024homeguide.comHomeGuide: sewage cleanup cost, August 2025homeguide.comHoover: TurboScrub XL product listinghoover.comIBHS: hail and roof damageibhs.orgIICRC: S500 public scope overview (not the paid standard text)iicrc.orgIICRC: S520 professional mold remediation standardiicrc.orgPrivate Locatesindiana811.orgInspectAPedia: Ceiling and wall stain photographsinspectapedia.comUC IPM: Captioned green mold on citrusipm.ucanr.eduAlgae, Lichens, and Mossesipm.ucanr.eduUC IPM: Drywood termitesipm.ucanr.eduUC IPM: Subterranean and other termitesipm.ucanr.eduKentwood: Hardwood flooring care FAQkentwoodfloors.comFungal Genetics Stock Center: Neurospora reference photographsksre-fgsc-p.prod.aws.ksu.eduLos Angeles Kwik Dry pricinglakwikdry.comIndustry upholstery care guidelibrary.highpoint.eduFrequently Asked Questionslocations.stanleysteemer.comEPA: WaterSense Product Search for Toiletslookforwatersense.epa.govSmithsonian Museum Conservation Institute: Cleaning and care of Oriental rugsmci.si.eduReference: metroltd.cametroltd.caFEMA: Flood Map Service Centermsc.fema.govAAA: What to do after car flood damagemwg.aaa.comFlorida Department of Financial Services: Assignment of Benefitsmyfloridacfo.comFlorida Department of Financial Services: Insurance Professionalsmyfloridacfo.comInspecting and appraising your homemyhome.freddiemac.comEPA: Healthy household habits for clean waternepis.epa.govEPA: Sewer system infrastructure analysis and rehabilitationnepis.epa.govSource guidance: nepis.epa.govnepis.epa.govUS EPA: Trenchless sewer rehabilitationnepis.epa.govEPA: Drinking water system piping materialsnepis.epa.govEPA: Rehabilitation of wastewater and water distribution systemsnepis.epa.govEPA: Sewer cleaning and inspection methodsnepis.epa.govEPA: Combined sewer operation and maintenancenepis.epa.govU.S. EPA: Fix a Leak family fact sheetnepis.epa.govEPA: Cured in place pipe evaluationnepis.epa.govU.S. EPA: Background document on roofing materialsnepis.epa.govEPA disaster cleanup guidenepis.epa.govEPA: Safety Tips for Using Foggers and Misters Indoorsnepis.epa.govPIG self-adhesive roof tarp instructionsnewpig.scene7.comNiagara: Toilet troubleshooting and model supportniagaracorp.comPrimary guidance: niagaracorp.comniagaracorp.comPublic safety and technical guidancenpic.orst.eduNational Pesticide Information Center: Health effectsnpic.orst.eduNational Pesticide Information Center: Mothballsnpic.orst.eduNational Pesticide Information Center: Mothball safety infographicnpic.orst.eduNational Wood Flooring Association: Consumer maintenancenwfa.orgNational Wood Flooring Association: Installation and maintenance guidelinesnwfa.orgCalifornia Attorney General: Landlord-tenant issuesoag.ca.govNOAA: How hurricanes formoceanservice.noaa.govNOAA National Ocean Service: Historical Hurricane Tracksoceanservice.noaa.govPublic safety and technical guidanceonondaga.govNIH: Unwanted Moisture in Buildings, Part 2 (thermal imaging and moisture meters)orf.od.nih.govCalifornia Earthquake Warning: Readiness guidepfwt.earthquake.ca.govPG&E: Natural gas safetypgealerts.alerts.pge.comHow to Clean Up Smoke and Soot from a Fireph.lacounty.govGuidance for Those Returning to Areas Affected by Fire Damageph.lacounty.govCity of Piedmont: Plumbing permitspiedmont.ca.govPinellas County: Private sewer lateral video inspectionpinellas.govPEX design guideplasticpipe.orgPlumbTek: sewer camera inspection pricingplumbtekmn.comSummerbell and colleagues: Acremonium phylogenetic overviewpmc.ncbi.nlm.nih.govAndersen and colleagues: Fungi and water-damaged building materialspmc.ncbi.nlm.nih.govLombard and colleagues: Generic diversity in Stachybotryaceaepmc.ncbi.nlm.nih.govNiagara: Toilet Flushing Technologypro.niagaracorp.comKitchenAid: Removing and preventing refrigerator odorsproducthelp.kitchenaid.comWhirlpool: Removing microwave odorsproducthelp.whirlpool.comWater Remains at End of Cycleproducthelp.whirlpool.comDishwasher Not Drainingproducthelp.whirlpool.comWhirlpool: Water remains in a front-load washerproducthelp.whirlpool.comPrimary guidance: producthelp.whirlpool.comproducthelp.whirlpool.comWhirlpool: lint on clothesproducthelp.whirlpool.comWhirlpool: preventing excessive lintproducthelp.whirlpool.comWhirlpool: Water inside a refrigeratorproducthelp.whirlpool.comOfficial guidance for homeownersproducthelp.whirlpool.comGE Appliances: Cleaning a dehumidifierproducts.geappliances.comGE Appliances: Microwave odorsproducts.geappliances.comGE Appliances: Cleaning recommendationsproducts.geappliances.comGE Appliances: Ice under the freezer basket and defrost-drain troubleshootingproducts.geappliances.comGE Appliances: Cleaning and maintenanceproducts.geappliances.comUniversity of Illinois: Subsurface drainagepublish.illinois.eduNew Mexico State clothing stainspubs.nmsu.eduNational Park Service iron corrosionpubs.nps.govGE Appliances: Washer drainage questionsrepair.geappliances.comNOAA: Tornadoes, Climate Variability, and Climate Changerepository.library.noaa.govUSDA Forest Service: Wood Handbookresearch.fs.usda.govKohler: Homeowners Guide for Faucet Careresources.kohler.comKohler troubleshooting guideresources.kohler.comKohler: Sink installation instructionsresources.kohler.comKohler: Flushometer installation and troubleshootingresources.kohler.comCity of Riverside: Protect your sewer lateralriversideca.govCare Labels: ASTM Guide to Care Symbolssearch.ftc.govCitizens Property Insurance: Managed Repair Program guidancesecuresupport.citizensfla.comRequirements for Verifying Completion and Postponed Improvementsselling-guide.fanniemae.comShaw Floors: Hardwood careshawfloors.comShaw Floors: Luxury vinyl careshawfloors.comUniversity of Georgia Extension: Blood stain removalsite.extension.uga.eduUniversity of Georgia Extension: Candle wax and paraffin stainssite.extension.uga.eduUniversity of Georgia Extension: Non-Chocolate Candy Stainssite.extension.uga.eduUniversity of Georgia Extension: Chocolate and cocoa stainssite.extension.uga.eduUniversity of Georgia Extension: Cosmetics and Makeup Stainssite.extension.uga.eduUniversity of Georgia Extension: Crayon stainssite.extension.uga.eduUniversity of Georgia Extension: Dye Stainssite.extension.uga.eduUniversity of Georgia Extension: Fingernail Polish and Lacquersite.extension.uga.eduUniversity of Georgia Extension: Ink stainssite.extension.uga.eduUniversity of Georgia Extension: Tomato and tomato-sauce stainssite.extension.uga.eduRemove Stains From Oil-Based Foodssite.extension.uga.eduUniversity of Georgia oil stain guidancesite.extension.uga.eduUniversity of Georgia Extension: Paint stain removalsite.extension.uga.eduUniversity of Georgia Extension: Smoke and soot stainssite.extension.uga.eduLiquid-Plumr PipeGuard 80 oz SmartLabel: Usagesmartlabel.labelinsight.comMoen: Faucet Finish Care and Cleaningsolutions.moen.comMoen: Choosing a Garbage Disposalsolutions.moen.comMoen: Faucet Aerator Cleaningsolutions.moen.comSource guidance: solutions.moen.comsolutions.moen.comMoen: Garbage disposal has no power and motor resetsolutions.moen.comMoen disposal safetysolutions.moen.comMoen: Low Flow from Sink Faucetssolutions.moen.comCDC: Flood and storm damage inspectionstacks.cdc.govSlipping and Tripping: Falls Associated with Rugs and Carpetsstacks.cdc.govCDC: Rats and Their Controlstacks.cdc.govCDC: Restaurant walking and working surfacesstacks.cdc.govCDC collection: Mold growth and moisturestacks.cdc.govCDC: Environmental sampling methodsstacks.cdc.govHomeowner’s and Renter’s Guide to Mold Cleanup After Disastersstacks.cdc.govCDC: Protect yourself from ashstacks.cdc.govInSinkErator jam instructionssupport.insinkerator.comFreestanding Bath Installation Instructionstechcomm.kohler.comKohler: Toilet installation instructions and flange diagramtechcomm.kohler.comKohler: Toilet Installation Instructionstechcomm.kohler.comTop-Flo cast-iron descalingtopfloplumbing.comUSDA FSIS: Molds on food (2005, hosted by UC Davis)ucfoodsafety.ucdavis.eduCalifornia Victim Compensation Board: Crime scene cleanupvictims.ca.govCalifornia Department of Water Resources: Urban water use efficiencywater.ca.govPhiladelphia Water: Customer responsibilitieswater.phila.govPhiladelphia Water: Checking for leakswater.phila.govWestern Water: How to turn off waterwesternwaterca.govWood Floor Cleaning Tipswoodfloors.orgWood Floor Maintenancewoodfloors.orgNational Wood Flooring Association: Wood floor cleaningwoodfloors.orgHomeowners handbookwoodfloors.orgWoodwork Institute: Architectural Woodwork Carewoodworkinstitute.comAAA: Flood-damaged vehicleswww.aaa.comAAAAI: Managing Indoor Allergen Culpritswww.aaaai.orgAngi: HVAC maintenance cost, updated October 2026www.angi.comAngi: Burst pipe repair cost, updated October 2026www.angi.comAngi: Carpet repair, October 2026www.angi.comAngi: Commercial cleaning cost, updated October 12, 2026www.angi.comAngi: Main sewer line clog repair cost, October 2026www.angi.comAngi: Water-damaged floors, August 2026www.angi.comAngi: Furnace cleaning cost, updated October 12, 2026www.angi.comAngi: Air duct cleaning cost, updated October 2026www.angi.comAngi: Carpet cleaning cost, updated September 21, 2026www.angi.comAngi: Carpet removalwww.angi.comAngi: Drain cleaning cost, August 2026www.angi.comAngi: Dryer vent cleaning cost, October 2026www.angi.comAngi: Dryer vent cleaning in San Francisco, July 2026www.angi.comAngi: Drywall repair by damage type, July 2026www.angi.comAngi: Fire damage restoration costs, September 2026www.angi.comAngi: Upholstery cleaning cost, updated September 2026www.angi.comAngi water damage restoration cost guide, 2026www.angi.comAngi: Mold remediation cost, updated October 2026www.angi.comAngi ceiling repair cost guide, updated October 30, 2026www.angi.comAngi: Mold in air ducts, updated July 9, 2026www.angi.comAngi: Mold inspection cost, updated October 5, 2026www.angi.comAngi: Smoke remediation cost, updated October 2026www.angi.comAngi: Subfloor replacement cost, updated October 1, 2026www.angi.comFloor Squeaks: Causes, Solutions and Preventionwww.apawood.orgAPO Steam mattress priceswww.aposteaminc.comComparison of Drying Techniqueswww.archives.govNational Archives: Storing Family Papers and Photographswww.archives.govMold Damagewww.archives.govWet Recordswww.archives.govAshley: Sofa care and cleaningwww.ashleyfurniture.comASPCA: Dangers of moldy foodwww.aspca.orgAsphalt Roofing Manufacturers Association: Asphalt roofing systemswww.asphaltroofing.orgAsphalt Roofing Manufacturers Association: Algae discolorationwww.asphaltroofing.orgAsphalt Roofing Manufacturers Association: Product and test standardswww.asphaltroofing.orgATSDR: Asbestos and your healthwww.atsdr.cdc.govBissell: Makeup on Carpet and Upholsterywww.bissell.comAlbuquerque Fire Rescue: Cooking fire safetywww.cabq.govCity of Campbell: Sewer line cleanout handoutwww.campbellca.govFire Damage to Objectswww.canada.caCare of Wooden Furniturewww.canada.caCare of tanned leatherwww.canada.caCare of Furniture Finisheswww.canada.caCare and Cleaning of Unfinished Woodwww.canada.caCanadian Conservation Institute: Removing mould from leatherwww.canada.caCaring for leather, skin and furwww.canada.caCarrier: Why is my AC leaking water?www.carrier.comCDC: Mold and respiratory conditions after severe weatherwww.cdc.govCDC: Carbon monoxide poisoning basicswww.cdc.govCDC: Preventing waterborne germs at homewww.cdc.govCDC: Preparing for earthquakeswww.cdc.govCDC: After an earthquakewww.cdc.govCDC: Private wells after a wildfirewww.cdc.govCDC: Getting rid of fleaswww.cdc.govSafety Guidelines: Floodwaterwww.cdc.govGuidelines for septic and onsite wastewater systemswww.cdc.govCDC: Preparing for Floodswww.cdc.govCDC: Flooded home safetywww.cdc.govCDC: Keep food safe after an emergencywww.cdc.govCDC: Preventing food poisoningwww.cdc.govPublic health and property guidancewww.cdc.govCDC: About fungal diseaseswww.cdc.govCDC: Fungal disease burden by the numberswww.cdc.govCDC: Preserving mold isolates by freezingwww.cdc.govCDC: Giardia and petswww.cdc.govCDC: Environmental cleaning procedureswww.cdc.govCDC: Cleaning and disinfecting pet supplieswww.cdc.govCDC: Pet food safetywww.cdc.govCDC: How to clean up after rodentswww.cdc.govCDC: How to Seal Up to Prevent Rodentswww.cdc.govCDC: Home pool and hot tub water treatmentwww.cdc.govCDC: Operating public pools and splash padswww.cdc.govCDC: Safety after a hurricane or tropical stormwww.cdc.govCleaning and Disinfecting with Bleachwww.cdc.govWhen and How to Clean and Disinfect a Facilitywww.cdc.govCDC: when and how to cleanwww.cdc.govCDC: Cleaning and disinfectingwww.cdc.govCDC: Cleaning before disinfection and sterilizationwww.cdc.govCDC: Environmental Services and Carpetingwww.cdc.govCDC: Mattresses and patient-care contaminationwww.cdc.govCDC: Environmental Infection Control Recommendationswww.cdc.govCDC: Norovirus infection-control recommendationswww.cdc.govCDC: Healthcare water system repair and recoverywww.cdc.govAbout Lead in Drinking Waterwww.cdc.govCDC: Lightning Strike Victim Data, July 10, 2026www.cdc.govCDC: Lightning Safetywww.cdc.govMold Prevention Strategies and Possible Health Effectswww.cdc.govCDC: Model Aquatic Health Code annexwww.cdc.govCDC: Mold and healthwww.cdc.govCDC: Mold cleanup recommendationswww.cdc.govCDC: About moldwww.cdc.govCDC: Drying after water damagewww.cdc.govCDC: Facts about Stachybotrys chartarumwww.cdc.govCDC: Facts about Stachybotrys chartarumwww.cdc.govCDC: Cleaning and disinfecting soft surfaceswww.cdc.govCDC: Community mosquito controlwww.cdc.govCDC: Mosquitoes after floodingwww.cdc.govCDC: Mucormycosis risk factorswww.cdc.govCDC: Eight tips to clean up moldwww.cdc.govCDC: Avoiding carbon monoxide poisoningwww.cdc.govPublic safety and technical guidancewww.cdc.govCDC: Electrical hazardswww.cdc.govGuidelines for Cleaning Safely After a Disasterwww.cdc.govReturning Home After a Natural Disasterwww.cdc.govCDC: Mold spores and dry conditionswww.cdc.govCDC: Carbon monoxide hazardswww.cdc.govFall Hazards in Home Carewww.cdc.govCDC NIOSH: Odor fade in natural gas and propanewww.cdc.govCDC NIOSH: Ladder safetywww.cdc.govNIOSH: Structure fires and building construction typeswww.cdc.govCDC/NIOSH: Mold in the Workplacewww.cdc.govCDC: Mold, testing and remediationwww.cdc.govMold, Testing, and Remediationwww.cdc.govCDC NIOSH: Hydrogen sulfidewww.cdc.govCDC/NIOSH: Wildfire cleanup hazardswww.cdc.govCDC: Skin Exposures and Effectswww.cdc.govVentilation Mitigation Strategieswww.cdc.govHow Norovirus Spreadswww.cdc.govCDC: Preventing noroviruswww.cdc.govHow to Prevent Noroviruswww.cdc.govCDC: Food preparation and cross-contaminationwww.cdc.govCDC: Secondhand smokewww.cdc.govCDC: Emergency water supply planning guidewww.cdc.govCDC: Safety after a wildfirewww.cdc.govCDC: Preparing for a Winter Stormwww.cdc.govCDC: Winter Storm Safetywww.cdc.govCDC Yellow Book: Travelers with severe allergieswww.cdc.govCalifornia Department of Public Health: Trauma scene practitioner checklistwww.cdph.ca.govCalifornia Department of Public Health: Information on mold and moisture for renters (PDF)www.cdph.ca.govU.S. Census Bureau: Construction definitionswww.census.govCheese: Storage and Handlingwww.chhs.colostate.eduCity of Frederick: Pink residue information sheetwww.cityoffrederickmd.govCity of Madison: CCTV inspectionswww.cityofmadison.comCity of Palo Alto: Grease and oil interceptorswww.cityofpaloalto.orgBicycle Grease Stainswww.cleaninginstitute.orgAmerican Cleaning Institute: Makeup Stainswww.cleaninginstitute.orgLaundering Problems and Solutionswww.cleaninginstitute.orgStain Removal Guidewww.cleaninginstitute.orgCandle Wax and Wood Furniturewww.cleaninginstitute.orgClorox: Bleach and Fabric Carewww.clorox.comPrimary guidance: www.concrete.orgwww.concrete.orgPrimary guidance: www.concrete.orgwww.concrete.orgCFPB: What Do I Do If My House Was Damaged or Destroyed After a Disaster?www.consumerfinance.govContra Costa County: Residential gray water clothes washer systemwww.contracosta.ca.govCPSC: Seasonal and decorative lightingwww.cpsc.govCPSC: Home heating safetywww.cpsc.govWinter Heating Safetywww.cpsc.govCPSC multicooker fire-hazard recallwww.cpsc.govButton Cell and Coin Batterieswww.cpsc.govHome Heating Equipmentwww.cpsc.govCPSC: Plug Into Safetywww.cpsc.govCPSC: Home Electrical Safety Checklistwww.cpsc.govCPSC: Holiday decoration safetywww.cpsc.govHome Safety Checklistwww.cpsc.govU.S. Consumer Product Safety Commission: Flood safetywww.cpsc.govCPSC: Ways to Protect Yourself from Shockwww.cpsc.govU.S. Consumer Product Safety Commission: Electrical safetywww.cpsc.govCalifornia CSLB: Contractors State License Boardwww.cslb.ca.govCalifornia Contractors State License Board: Hiring a contractorwww.cslb.ca.govCalifornia CSLB: Contractor license lookupwww.cslb.ca.govCSLB: Small-project exemption updatewww.cslb.ca.govCSLB: Building permit requirementswww.cslb.ca.govCalifornia CSLB: Building permit requirementswww.cslb.ca.govCalifornia CSLB: How To Prevent a Mechanics Lienwww.cslb.ca.govCalifornia CSLB: Conditional and Unconditional Waiver and Release Formswww.cslb.ca.govDelta: Cleaning Products That Can Damage Finisheswww.deltafaucet.comDelta: Why Does My Faucet Have Low Water Pressure?www.deltafaucet.comLocate Lines Before Diggingwww.denverwater.orgCalifornia Bloodborne Pathogens Standardwww.dir.ca.govPhilips Lighting: Fluorescent gear application guidewww.docs.lighting.philips.comPhilips Lighting: LED driver switchingwww.docs.lighting.philips.comCalifornia Department of Real Estate: Living in a Common Interest Developmentwww.dre.ca.govCalifornia Department of Real Estate: Disclosures in real property transactionswww.dre.ca.govCalifornia DRE: 2026 real estate law excerptswww.dre.ca.govCalifornia Department of Real Estate: 2026 California tenants guidewww.dre.ca.govCalifornia Earthquake Warning: Frequently asked questionswww.earthquake.ca.govEast Bay Municipal Utility District: Construction and maintenancewww.ebmud.comEBMUD: Inflow investigative services lateral inspection specificationswww.ebmud.comEBMUD: Laundry-to-landscape system overview and diagramwww.ebmud.comEBMUD: Fats, oils, grease and commercial resourceswww.ebmud.comEast Bay Municipal Utility District: Private sewer lateralswww.ebmud.comEBMUD: Water quality frequently asked questionswww.ebmud.comEBMUD: Graywater resources and guidelineswww.ebmud.comElectrical Safety First: Unusual smells and overheatingwww.electricalsafetyfirst.org.ukHiring Qualified Contractorswww.energy.govDOE: Infrared Temperature Field Imagingwww.energy.govDepartment of Energy: Unvented crawlspaceswww.energy.govDOE: Consumer Dehumidifierswww.energy.govConsumer Water Heaterswww.energy.govDOE: Foundation Water and Sump Pumpswww.energy.govU.S. Department of Energy: Leak detection and repairwww.energy.govU.S. Department of Energy: Home energy checklistwww.energy.govU.S. Department of Energy: Operations and maintenance of water equipmentwww.energy.govDOE: LED reliabilitywww.energy.govMoisture Problems in Manufactured Housingwww.energy.govWeatherizing Mobile Homeswww.energy.govDOE: Midwest Weatherization Best Practiceswww.energy.govDepartment of Energy: Consumer Guide to Air Sealingwww.energy.govWeatherization Job Aidswww.energy.govInstall or Repair a Crawl Space Vapor Retarderwww.energy.govDOE: lighting switching and energywww.energy.govU.S. Department of Energy: Water heater troubleshooting examplewww.energy.govENERGY STAR: Cool roofing materialswww.energystar.govENERGY STAR: Dehumidifier use and relative humiditywww.energystar.govENERGY STAR: Heating and cooling maintenance checklistwww.energystar.govEPA: Limitations of air sensorswww.epa.govAsbestos and Home Remodelingwww.epa.govProtect Your Family from Asbestoswww.epa.govEPA: Protecting waterwayswww.epa.govOfficial guidancewww.epa.govEPA: Wood smoke and healthwww.epa.govAbout List N: Disinfectants for Coronaviruswww.epa.govU.S. EPA: Electrostatic spraying and disinfectant labelswww.epa.govEPA: Cleaning, sanitizing and disinfectingwww.epa.govEPA: Managing debris after a natural disasterwww.epa.govEPA: Cross-connections and backflow resourceswww.epa.govEPA: Drinking-water distribution systemswww.epa.govU.S. EPA: Flood cleanup safetywww.epa.govEPA: Flood cleanup and dryingwww.epa.govEPA: flooded home guidancewww.epa.govU.S. EPA: Power outages and indoor air safetywww.epa.govWildfires and Indoor Air Qualitywww.epa.govWinter Weather and Indoor Air Qualitywww.epa.govU.S. EPA: Cleanup and remediationwww.epa.govEPA: National Response Centerwww.epa.govOfficial guidance for homeownerswww.epa.govEPA frequently asked questions about flooded homeswww.epa.govEPA: Mitigate floodingwww.epa.govGetting Started with Lead Service Line Identification and Replacementwww.epa.govU.S. EPA: Protect your tap from leadwww.epa.govEPA septic systems after floodingwww.epa.govEPA household hazardous wastewww.epa.govIndoor Air Quality Design Tools for Schools: Controlling Pollutantswww.epa.govEPA: Carpet and Indoor Air Qualitywww.epa.govEPA moisture control guidancewww.epa.govEPA: Cleaning aeratorswww.epa.govU.S. EPA: Moisture control in remodelingwww.epa.govU.S. EPA: Air cleaners and filterswww.epa.govEPA: Air Cleaners, HVAC Filters, and Respiratory Viruseswww.epa.govEPA remodeling indoor air qualitywww.epa.govEPA: Biological Contaminants and Indoor Air Qualitywww.epa.govEPA: Care for your indoor airwww.epa.govEPA: Guide to air cleaners in the homewww.epa.govU.S. EPA: How long smoke chemicals lingerwww.epa.govU.S. EPA: Improving indoor air qualitywww.epa.govEPA: Improving your indoor environmentwww.epa.govU.S. EPA: Managing heavy rain and downspoutswww.epa.govEPA: Indoor pollutants and sourceswww.epa.govEPA: The Inside Story, Carpetswww.epa.govMoisture Control Guidance for Building Design, Construction and Maintenancewww.epa.govEPA: Ozone Generators that are Sold as Air Cleanerswww.epa.govEPA: Remodeling your home and indoor air qualitywww.epa.govU.S. EPA: Secondhand e-cigarette aerosol and indoor airwww.epa.govEPA: Secondhand smoke and electronic-cigarette aerosolswww.epa.govShould I Have the Air Ducts in My Home Cleaned?www.epa.govEPA: Should you have air ducts cleaned?www.epa.govEPA: Combustion pollutantswww.epa.govEPA: Sources of Indoor Particulate Matterwww.epa.govEPA: Use and care of home humidifierswww.epa.govEPA: Volatile Organic Compounds and Indoor Air Qualitywww.epa.govImprove Indoor Air Quality in Your Homewww.epa.govU.S. EPA: Household hazardous waste and demolitionwww.epa.govEPA: Lead in drinking waterwww.epa.govEPA: Lead-Safe Renovations for DIYerswww.epa.govEPA: Post-disaster renovations and lead-based paintwww.epa.govEPA: Reduce the risk of lead exposure at homewww.epa.govEPA: RRP program for consumerswww.epa.govEPA lead-safe renovation guidancewww.epa.govUS EPA: Sewer line cleaning and inspectionwww.epa.govEPA: Mold, moisture and your homewww.epa.govA Brief Guide to Moldwww.epa.govEPA: How Can I Tell if I Have a Mold Problem?www.epa.govEPA: Moisture and moldwww.epa.govEPA: interactive mold house tourwww.epa.govEPA: Mold and Moisture Controlwww.epa.govMold Cleanup in Your Homewww.epa.govEPA: Introduction to Moldswww.epa.govU.S. EPA: Moisture and carpet cleaningwww.epa.govMold Course: Finding Mold and Moisturewww.epa.govEPA: Mold course, drying materialswww.epa.govEPA: Mold course, containmentwww.epa.govEvaluating mold remediationwww.epa.govEPA: Mold course, humidifierswww.epa.govEPA: Mold course introductionwww.epa.govEPA Mold Image Library: captioned mold and moisture exampleswww.epa.govU.S. EPA: Mold remediation in schools and commercial buildingswww.epa.govEPA: Communicating with Building Occupantswww.epa.govMold Remediation in Schools and Commercial Buildingswww.epa.govMold remediation methods and biocideswww.epa.govEPA: Mold Remediation in Schools and Commercial Buildingswww.epa.govMold Remediation Guide: Chapter 5www.epa.govU.S. EPA: Mold testing or samplingwww.epa.govEPA sampling guidancewww.epa.govUS EPA: Should I use bleach?www.epa.govBasic Mold Cleanup Stepswww.epa.govMain Ways to Control Moisture in Your Homewww.epa.govEPA photograph: white and dark mold growing on outdoor firewoodwww.epa.govUS EPA: Difference between mold and mildewwww.epa.govU.S. EPA: What does mold smell like?www.epa.govWhat is mold?www.epa.govU.S. EPA: Choosing mold helpwww.epa.govUS EPA: Why is mold growing in my home?www.epa.govEPA: dealing with debris and damaged buildingswww.epa.govUS EPA: Floodingwww.epa.govU.S. EPA: Peak flows at sewage treatment plantswww.epa.govEPA: Sanitary sewer overflow questionswww.epa.govEPA: Sanitary sewer overflowswww.epa.govEPA: Stormwater sources and solutionswww.epa.govEPA: Controlling fleas and ticks around your homewww.epa.govEPA: Radon in the homewww.epa.govEPA: Radon-resistant construction basicswww.epa.govOfficial guidancewww.epa.govU.S. EPA: Used oil recyclingwww.epa.govEPA: What You Can Dowww.epa.govEPA: Identify and Prevent Rodent Infestationswww.epa.govEPA: Termite identification and controlwww.epa.govEPA Safer Choicewww.epa.govEPA Safer Choice Standardwww.epa.govU.S. EPA: Research on electrostatic sprayerswww.epa.govEPA: Frequent Questions on Septic Systemswww.epa.govEPA: How to Care for Your Septic Systemwww.epa.govHow Septic Systems Workwww.epa.govResolving septic system malfunctionswww.epa.govEPA household chemical hazardswww.epa.govEPA mold remediation checklistwww.epa.govEPA: Moisture and mold remediation key stepswww.epa.govEPA: Moisture control guidancewww.epa.govEPA: Mold Remediation, pp. 22–25 (containment and measurement equipment)www.epa.govWater Damage Cleanup and Mold Preventionwww.epa.govHomeowner guide to septic systemswww.epa.govEPA: Water loss and trenchless replacementwww.epa.govU.S. EPA: Septic system control panelswww.epa.govU.S. EPA: Homeowner’s guide to septic systemswww.epa.govEPA: Cross-connection control best practiceswww.epa.govUS EPA: Flood cleanup and air qualitywww.epa.govEPA: Pressure transients in drinking-water systemswww.epa.govIndoor Odors and Air Qualitywww.epa.govEPA: Sewer cleaning methods in Report to Congresswww.epa.govU.S. EPA: Poison prevention checklistwww.epa.govEPA: Concrete washout best practiceswww.epa.govHomeowner’s Guide to Mold Cleanup After Disasterswww.epa.govMold worker and employer guidewww.epa.govStrategies for Addressing Asthma in Homeswww.epa.govEPA: Protect your pipeswww.epa.govReport to EPA on flood-related cleaning guidancewww.epa.govSource guidance: www.epa.govwww.epa.govUS EPA: Pipe bursting fact sheetwww.epa.govThe Key to Mold Control is Moisture Controlwww.epa.govEPA: Lead in Your Homewww.epa.govEPA: Grease and sewer blockageswww.epa.govEPA mold coursewww.epa.govU.S. EPA: Mold in schools fact sheetwww.epa.govEPA remediation guidancewww.epa.govEPA water damage cleanup guidancewww.epa.govU.S. EPA: How wastewater treatment workswww.epa.govU.S. EPA: Indoor odorswww.epa.govEPA: Building moisture and water-damage inspectionwww.epa.govEPA: A brief guide to mold, moisture and your homewww.epa.govReport to EPA: Flood-damaged house cleanupwww.epa.govU.S. EPA: Redirecting downspoutswww.epa.govEPA: What you can do to soak up the rainwww.epa.govEPA: Controlling fats, oils and greasewww.epa.govEPA: Spill response and preventionwww.epa.govU.S. EPA: Cross-connection control and backflow preventionwww.epa.govGuidance for Developing and Maintaining a Service Line Inventorywww.epa.govEPA: flood cleanup tipswww.epa.govEPA commercial leak detectionwww.epa.govEPA WaterSense: Toilets at workwww.epa.govWaterSense Labeled Homes: Free of Water Leakswww.epa.govEPA WaterSense monitoring technical sheetwww.epa.govEPA WaterSense: Leak detection and repairwww.epa.govEPA: Know your plumbingwww.epa.govEPA: Leak detection and flow monitoring guide, February 2026www.epa.govU.S. EPA: Selecting and maintaining a water-efficient softenerwww.epa.govEPA: Protect local waterwayswww.epa.govU.S. EPA: Petroleum vapor intrusionwww.epa.govEPA: California water reuse summarywww.epa.govCation Exchange Water Softenerswww.epa.govEPA: Fix a leakwww.epa.govEPA: Home Maintenancewww.epa.govEPA: Ineligible and Incorrectly Labeled Productswww.epa.govEPA: Leak Detection and Flow Monitoring Deviceswww.epa.govResidential Toiletswww.epa.govUS EPA WaterSense: Showerheadswww.epa.govEPA: Sprinkler maintenancewww.epa.govEPA: The WaterSense Labelwww.epa.govEPA: Reducing indoor exposure to wildfire smokewww.epa.govWildfire Smoke: Frequent Questionswww.epa.govIndoor Air Filtrationwww.epa.govElectrical Safety Foundation: Flooding and disaster safetywww.esfi.orgElectrical Safety Foundation International: Home wiring safetywww.esfi.orgElectrical Safety Foundation: Kitchen and appliance safetywww.esfi.orgElectrical Safety Foundation International: Switch to safetywww.esfi.orgElectrical Safety Foundation: Water-damaged electrical equipmentwww.esfi.orgAlgae and Fungal Growth on Indoor Plant Soilwww.extension.umd.eduFlorida Atlantic University: Water intrusion policywww.fau.eduFDA: Safe drug use after a natural disasterwww.fda.govFDA: Food and water safety during power outages and floodswww.fda.govFDA: Mycotoxinswww.fda.govFDA: Ultrasound in food, drug and device industrieswww.fda.govFDA: Food safety reference guidewww.fda.govFEMA: Mitigation and Basement Floodingwww.fema.govFEMA: Smoke and ash damage claimswww.fema.govFEMA: Snow Load Safety Guidancewww.fema.govFEMA: Flood Damage-Resistant Materialswww.fema.govFEMA: Protect your home from floodingwww.fema.govFEMA: Snow Load Safety Guidewww.fema.govFEMA: Safeguard critical documents and valuableswww.fema.govPrimary guidance: www.fema.govwww.fema.govFEMA: Roof Systems—Low-Slope Roofswww.fema.govFEMA: Protect your home from floodingwww.fema.govFEMA: Flood risk communication guidebookwww.fema.govFEMA: Safe Rooms for Tornadoes and Hurricaneswww.fema.govFEMA: Wet floodproofing guidancewww.fema.govFEMA: Saving documents after a disasterwww.fema.govFEMA: Urban flooding guidance for homeowners and renterswww.fema.govFederal Highway Administration: Shallow foundations and frost depthwww.fhwa.dot.govFederal Highway Administration: Frost action and soilswww.fhwa.dot.govFederal Highway Administration: Soils and foundationswww.fhwa.dot.govCAL FIRE: Prepare for wildfirewww.fire.ca.govCAL FIRE: Get setwww.fire.ca.govNational Flood Insurance Program: Claims checklistwww.floodsmart.govNFIP glossary and flood definitionwww.floodsmart.govNational Flood Insurance Program: Buy a Flood Insurance Policywww.floodsmart.govWhat Is a Flood?www.floodsmart.govOfficial guidancewww.floodsmart.govFoodSafety.gov: Food Safety During Power Outagewww.foodsafety.govFoodSafety.gov: Food safety during a power outagewww.foodsafety.govUS Forest Service: Principles for protecting wood buildings from decaywww.fpl.fs.usda.govU.S. Forest Service: Trenchless technologieswww.fs.usda.govCity of Gastonia: Public Commercial Liability Form Examplewww.gastonianc.govGE Appliances: Appliance cleaningwww.geappliances.comGE Appliances: Dishwasher frequently asked questionswww.geappliances.comNIST: Fluid dynamics of plumbingwww.govinfo.govNational Bureau of Standards: Fire extinguishment by dry powderwww.govinfo.govGraber: Cleaning instructions by window treatmentwww.graberblinds.comGreaseTrapPath: California grease trap cost, August 18, 2026www.greasetrappath.comKansas State stain removalwww.greenwood.k-state.eduCity of Hamilton: Operating water shutoff valveswww.hamilton-oh.govHome Water Softening Frequently Asked Questionswww.health.state.mn.usHome Water Treatment Factswww.health.state.mn.usMinnesota Department of Health: Consumer tips for food safety after fireswww.health.state.mn.usHome Depot: Toilet installation timewww.homedepot.comA. O. Smith: How to drain and flush a water heaterwww.hotwater.comA. O. Smith: Water heater maintenancewww.hotwater.comHUD: For your protection, get a home inspectionwww.hud.govHUD rehabilitation guide: plumbing materialswww.huduser.govHUD Residential Rehabilitation Inspection Guide: plumbing, pages 71–73www.huduser.govHumane Society: Pet stains and odor cleanupwww.humanesociety.orgHumane World for Animals: What to do about skunkswww.humaneworld.orgHunter Douglas: Cleaning metal blindswww.hunterdouglas.comHunter Douglas: How to clean blindswww.hunterdouglas.comOverview of Plumbing Trap Requirementswww.iccsafe.orgCodeNotes: Installation of Air Admittance Valveswww.iccsafe.orgMethods of Venting Plumbing Fixtures and Traps in the 2021 International Plumbing Codewww.iccsafe.orgInsurance Information Institute: hurricane insurance guidewww.iii.orgInsurance Information Institute: Homeowners insurance facts and ISO loss datawww.iii.orgIKEA: Example of unfinished leather care restrictionswww.ikea.comIKEA: Upholstery care by materialwww.ikea.comIKEA: Sofa maintenance guidancewww.ikea.comInSinkErator: Garbage disposal care and use manualwww.insinkerator.comInSinkErator: care instructionswww.insinkerator.comCalifornia Department of Insurance: Avoid scams after a disasterwww.insurance.ca.govCalifornia Department of Insurance: Residential insurancewww.insurance.ca.govCalifornia Department of Insurance: Residential Property Claimswww.insurance.ca.govCalifornia Department of Insurance: Commercial Insurance Guidewww.insurance.ca.govCalifornia Department of Insurance: Glossary of insurance termswww.insurance.ca.govCalifornia Department of Insurance: Home and flood insurancewww.insurance.ca.govCalifornia Department of Insurance: Home protection contractswww.insurance.ca.govCalifornia Department of Insurance: Fair Claims Settlement Practices Regulations indexwww.insurance.ca.govCalifornia Department of Insurance: Business interruption FAQwww.insurance.ca.govCalifornia Department of Insurance: Wildfire claim tipswww.insurance.ca.govCalifornia Department of Insurance: 2026 guide to property claimswww.insurance.ca.govCalifornia Department of Insurance: Debris removal and insurancewww.insurance.ca.govWashington OIC: Filing a Condo Unit Insurance Claimwww.insurance.wa.govWashington OIC: How Renter Insurance Workswww.insurance.wa.govKidde: Causes of intermittent smoke alarm chirpingwww.kidde.comKohler: How to install a kitchen sinkwww.kohler.comKOHLER: Kitchen sink installationwww.kohler.comKohler: Toilet installation overviewwww.kohler.comKohler: Toilet buying guidewww.kohler.comFlorida Statutes: Section 627.7152, Assignment Agreementswww.leg.state.fl.usLegend Brands: DriForce owner’s manualwww.legendbrands.comLG: Washer tub cleaningwww.lg.comLiberty Pumps: general pump FAQwww.libertypumps.comLiberty Pumps: pump sizingwww.libertypumps.comCity of Lincoln: Water quality troubleshooting and pink biofilmwww.lincoln.ne.govLiquid-Plumr Pro-Strength Clog Destroyerwww.liquidplumr.comNEMA: Updated damaged-equipment evaluation guidance, May 2026www.makeitelectric.orgMassachusetts Department of Public Health: Water damage response in buildings (PDF)www.mass.govMetal Roofing Alliance: Frequently asked questionswww.metalroofing.comMichigan: Cross-connection rules manualwww.michigan.govPublic safety and technical guidancewww.minneapolismn.govFlorida Department of Financial Services: Homeowners Policy Endorsementswww.myfloridacfo.comNatural Stone Institute: Stain removalwww.naturalstoneinstitute.orgNatural Stone Institute: Homeowner countertop guidewww.naturalstoneinstitute.orgNOAA: Search the Storm Events Database by mapwww.ncei.noaa.govNOAA: 2024 national climate summarywww.ncei.noaa.govNOAA: How does a hurricane form?www.nesdis.noaa.govNFPA: Learn the sounds of fire safetywww.nfpa.orgNFPA: Smoke Alarmswww.nfpa.orgCentral Pacific Hurricane Center: Aboutwww.nhc.noaa.govNational Hurricane Center: Glossarywww.nhc.noaa.govNational Hurricane Center: Saffir-Simpson Hurricane Wind Scalewww.nhc.noaa.govNational Hurricane Center: Tropical Cyclone Climatologywww.nhc.noaa.govNational Hurricane Center: Hurricane hazardswww.nhc.noaa.govNOAA: Storm surge overviewwww.nhc.noaa.govNIEHS: Mold and healthwww.niehs.nih.govU.S. National Library of Medicine: Penicillinwww.nlm.nih.govNREL: Review of Desiccant Dehumidification Technology, mechanism and regeneration discussionwww.nlr.govNOAA: Hurricaneswww.noaa.govNOAA: Weather impacts of ENSOwww.noaa.govNOAA: Understanding El Niño and ENSOwww.noaa.govPublic safety and technical guidancewww.npic.orst.eduNational Park Service: Testing Traditional Materials for Flood Resiliencewww.nps.govNational Park Service: Should I replace my plaster ceiling?www.nps.govNational Park Service: Plaster and Lathwww.nps.govNational Park Service: Curatorial care of natural history collectionswww.nps.govRepairing Historic Flat Plasterwww.nps.govUSDA NRCS: Land Judging Handbookwww.nrcs.usda.govUSDA NRCS: Soil Properties and Drainagewww.nrcs.usda.govNOAA: Flood basicswww.nssl.noaa.govNOAA National Severe Storms Laboratory: Tornado Basicswww.nssl.noaa.govNOAA: Types of tornadoeswww.nssl.noaa.govOSHA: Application of HAZWOPER to Worksite Response and Cleanup Activitieswww.osha.govOSHA: Evaluating and controlling asbestos exposurewww.osha.govOSHA: Bloodborne Pathogenswww.osha.govPublic safety and technical guidancewww.osha.govOSHA bloodborne pathogen protectionswww.osha.govOSHA: Combustible dust hazardswww.osha.govOSHA: Workplace emergency preparednesswww.osha.govPublic safety and technical guidancewww.osha.govOSHA: Employee evacuation responsibilitieswww.osha.govOSHA: Fire Detection Systemswww.osha.govOSHA: Fire extinguisher typeswww.osha.govOSHA: Initial Entry into Flooded Buildingswww.osha.govOSHA: Flood preparedness and responsewww.osha.govOSHA: Flood response and recoverywww.osha.govOSHA: Hydrogen sulfide overviewwww.osha.govOSHA: Hydrogen sulfide in workplaceswww.osha.govOSHA: Asbestos standard and fiber definitionwww.osha.govOSHA: Polarized light microscopy of asbestoswww.osha.govOSHA: Respiratory protection, 29 CFR 1910.134www.osha.govOSHA: Fire prevention plans, 29 CFR 1910.39www.osha.govOSHA: Lead in construction, 29 CFR 1926.62www.osha.govOSHA blood cleanup and worker protectionwww.osha.govOSHA: Crime and trauma scene cleanup interpretationwww.osha.govOSHA: Drywall replacement after removing water-damaged asbestos-containing materials, May 2026www.osha.govAccident Report: Employee Burns Face with Drain Cleanerwww.osha.govOSHA: Noise and ultrasoundwww.osha.govOSHA: Silica construction standardwww.osha.govOSHA: Fire protectionwww.osha.govOSHA: Asbestos in air methodwww.osha.govOSHA: Snow Removal from Roofswww.osha.govOSHA: Fire service features of buildingswww.osha.govOSHA: Protecting workers who use cleaning chemicalswww.osha.govOSHA: Mold hazards during disaster cleanupwww.osha.govOSHA: Roof Tarping Safetywww.osha.govReducing Falls During Residential Roof Repairwww.osha.govPG&E: Natural gas odor safetywww.pge.comPG&E: Recognizing and responding to a gas leakwww.pge.comPG&E: Gas leak safetywww.pge.comGas safetywww.pge.comPG&E: Natural disaster safetywww.pge.comPenn State: Mold awareness in residential constructionwww.phrc.psu.eduTown of Plymouth: Sanitary sewer backup procedurewww.plymouthct.govCaution with Causticswww.poison.orgPoison Control: Chlorine gaswww.poison.orgPoison Control: Fire extinguisher safetywww.poison.orgGasoline and diesel fuel toxicitywww.poison.orgPoison Control: Nail Polish and Glue Removerswww.poison.orgPoison Control: Safe cleaningwww.poison.orgPoison Control: Drain Cleanerswww.poison.orgPoison Control: Wood floor cleanerswww.poison.orgCity of Portland: Sewer cleanout and lateralwww.portland.govPortland: Building permit plans for residential projectswww.portland.govCity of Portland: Residential plumbing permitswww.portland.govCity of Portland: Checking for leakswww.portland.govPRIER C-244: Product and troubleshootingwww.prier.comPRIER P-114 installation and maintenancewww.prier.comProgressive: Water damage and auto insurancewww.progressive.comProvenza: Hardwood care guidelines, acrylic and polyurethane finisheswww.provenzafloors.comAmerican Psychiatric Association: Hoarding disorderwww.psychiatry.orgCity of Reading: Residential construction requirementswww.readingpa.govReady.gov: Home fireswww.ready.govFEMA: Household electrical emergencieswww.ready.govReady Business continuity worksheetwww.ready.govReady.gov: Continuity guidancewww.ready.govFEMA: Safeguard Critical Documents and Valuableswww.ready.govFEMA: Electrical safety after floodingwww.ready.govReady.gov: Emergency supply checklistwww.ready.govOfficial guidance for homeownerswww.ready.govFEMA flood information sheetwww.ready.govFEMA: Earthquake preparednesswww.ready.govFEMA spring flooding fact sheetwww.ready.govReady.gov: Emergency planning for businesseswww.ready.govReady.gov: Emergency Supply Checklistwww.ready.govCAL FIRE: Wildfire home retrofit guidewww.readyforwildfire.orgCAL FIRE: Wildfire action planwww.readyforwildfire.orgAmerican Red Cross: Disaster cleanupwww.redcross.orgAmerican Red Cross: Checking your home after a firewww.redcross.orgAmerican Red Cross: Cleaning up after a firewww.redcross.orgPreventing and Thawing Frozen Pipeswww.redcross.orgAmerican Red Cross: What to do after a home firewww.redcross.orgAmerican Red Cross: Burnswww.redcross.orgRegency Fireplace Care FAQwww.regency-fire.comRegency Proflame 2 Remote Troubleshootingwww.regency-fire.comRinnai: Tankless heater maintenance FAQwww.rinnai.usRinnai: Flushing a tankless heaterwww.rinnai.usRit Dye: Color FAQswww.ritdye.comRogers Water Utilities: Leak detection and slab clueswww.rogerswaterar.govRug Doctor by BISSELL: Carpet cleaner rental pricingwww.rugdoctor.comUSACE Blue Roof program description (2017)www.sad.usace.army.milCity of Salinas: Sewer laterals and blockageswww.salinas.govCity of San Diego: Encampment Cleanup and Abatementwww.sandiego.govCity of San José: Sewer installation requirements (2019)www.sanjoseca.govCity of San Ramón: Plumbing permit exemptionswww.sanramon.ca.govSealy: Mattress cleaning and moisturewww.sealy.comSeattle Public Utilities: Side sewer defects and issueswww.seattle.govSeattle Public Utilities: Side sewer repair methodswww.seattle.govCalifornia Courts: Security deposit guidewww.selfhelp.courts.ca.govSan Francisco Public Utilities Commission: Toilet rebate programwww.sfpuc.govSan Francisco Public Utilities Commission: Water rules and regulationswww.sfpuc.govSFPUC: Home water shutoff valvewww.sfpuc.govHow to Clean Painted Wallswww.sherwin-williams.comCleaning Painted Surfaceswww.sherwin-williams.comSan Jose Water: Responsibility for service pipeswww.sjwater.comCity of Snoqualmie: Sewer system cleaning and plumbing ventswww.snoqualmiewa.govStanley Steemer: Carpet cleaning FAQwww.stanleysteemer.comFurniture and Upholstery Cleaningwww.stanleysteemer.comSunbrella: Upholstery Carewww.sunbrella.comTapi Carpets: Carpet repair and patchingwww.tapi.co.ukTexas Department of Insurance: Unexpected indoor waterfall? Home or renters insurance might helpwww.tdi.texas.govTexas TDLR: Mold Assessors and Remediators FAQswww.tdlr.texas.govTempur-Pedic: Product carewww.tempurpedic.comBefore You Digwww.tenn811.comTOTO USA: Product life and maintenancewww.totousa.comUniversity of Arkansas Extension slow cooker guidancewww.uaex.uada.eduUniversity of Alaska Fairbanks: Insulating an existing housewww.uaf.eduKidde: Cleaning fire extinguisher powderwww.uk.kidde.comUL Solutions: How safes are fire testedwww.ul.comUSA North 811: Utility locating and private lineswww.usanorth811.orgU.S. Fire Administration: recovery planningwww.usfa.fema.govU.S. Fire Administration: Position Statementswww.usfa.fema.govU.S. Fire Administration: Community outreach guidewww.usfa.fema.govU.S. Fire Administration: Thanksgiving and other residential fires, 2017–2019www.usfa.fema.govU.S. Fire Administration: Hospital fires, 2012–2014www.usfa.fema.govUSFA: Medical facility fires, 2014–2016www.usfa.fema.govU.S. Fire Administration: Residential fire estimates 2015–2024www.usfa.fema.govU.S. Fire Administration: Residential fire causes, 2015–2024www.usfa.fema.govUS Fire Administration: Test your smoke alarmswww.usfa.fema.govU.S. Fire Administration: Keep your home safewww.usfa.fema.govU.S. Fire Administration: Smoke alarm placementwww.usfa.fema.govU.S. Fire Administration: Board-up procedureswww.usfa.fema.govPrimary guidance: www.usfa.fema.govwww.usfa.fema.govClothes Dryer Fire Safetywww.usfa.fema.govUS Fire Administration cooking fire safetywww.usfa.fema.govU.S. Fire Administration: Home escape planwww.usfa.fema.govU.S. Fire Administration: Fire safety for older adultswww.usfa.fema.govAfter the Firewww.usfa.fema.govFire safety trailer curriculumwww.usfa.fema.govU.S. Fire Administration: Firefighter autopsy protocolwww.usfa.fema.govHome Fire Sprinklers Save Liveswww.usfa.fema.govU.S. Fire Administration: Attic fires, 2006–2008www.usfa.fema.govClothes Dryer Fires Reportwww.usfa.fema.govUSFA one- and two-family fires 2017–2019www.usfa.fema.govU.S. Fire Administration: Cooking safety pictographswww.usfa.fema.govUS Fire Administration holiday pictographswww.usfa.fema.govU.S. Fire Administration: Cook top fire safetywww.usfa.fema.govPrimary guidance: www.usfa.fema.govwww.usfa.fema.govUS Fire Administration oven fire safetywww.usfa.fema.govU.S. Fire Administration: Fire safety and preventionwww.usfa.fema.govU.S. Fire Administration: Protecting homeswww.usfa.fema.govPublic safety and technical guidancewww.usfa.fema.govUS Fire Administration recovery after firewww.usfa.fema.govU.S. Fire Administration: Hoarding and fire safetywww.usfa.fema.govU.S. Fire Administration: Home fire safetywww.usfa.fema.govUS Fire Administration: Choosing and using fire extinguisherswww.usfa.fema.govChoosing and Using Fire Extinguisherswww.usfa.fema.govU.S. Fire Administration: Home Fire Escape Planswww.usfa.fema.govHome Fire Sprinklerswww.usfa.fema.govU.S. Fire Administration: Smoke alarmswww.usfa.fema.govU.S. Fire Administration: Smoke Alarmswww.usfa.fema.govAppliance and Electrical Fire Safetywww.usfa.fema.govAppliance and Electrical Fire Safetywww.usfa.fema.govU.S. Fire Administration: Candle fire safetywww.usfa.fema.govU.S. Fire Administration: Cooking fire safetywww.usfa.fema.govUS Fire Administration holiday fire safetywww.usfa.fema.govU.S. Fire Administration: Burn prevention and first aidwww.usfa.fema.govU.S. Fire Administration: Carbon monoxide safetywww.usfa.fema.govCarbon Monoxide Poisoning Preventionwww.usfa.fema.govU.S. Fire Administration: Residential fire statisticswww.usfa.fema.govUSFA: Nonresidential building cooking fire trendswww.usfa.fema.govUSFA residential fire reportswww.usfa.fema.govU.S. Fire Administration: Multiple-fatality residential fires, 2021–2023www.usfa.fema.govUSGS: Post-fire flooding and debris flowwww.usgs.govUSGS: What is a streamgage?www.usgs.govUSGS: Rating curves and streamflowwww.usgs.govUSGS: Suspected sinkholeswww.usgs.govUSGS: Landslide causeswww.usgs.govU.S. Geological Survey: What is a sinkhole?www.usgs.govUSGS reddish drinking waterwww.usgs.govUSGS: What to do after an earthquakewww.usgs.govUSGS: What to do during an earthquakewww.usgs.govU.S. Geological Survey: Corrosivitywww.usgs.govSource guidance: www.usgs.govwww.usgs.govUSGS: Earthquake effectswww.usgs.govUSGS: Signs of landslide movementwww.usgs.govUSGS: Bay Area atmospheric river landslideswww.usgs.govU.S. Geological Survey: Water hardnesswww.usgs.govVan Rite Plumbing drain priceswww.vanriteplumbing.comVirginia medical examiner: information for familieswww.vdh.virginia.govCornell University College of Veterinary Medicine: Allergies in petswww.vet.cornell.eduCalifornia Department of Water Resources: Water glossarywww.water.ca.govCalifornia State Water Resources Control Board: Drinking waterwww.waterboards.ca.govWatts: Water pressure reducing valve questionswww.watts.comWAYNE: Submersible sump pump operating instructionswww.waynepumps.comNational Weather Service: Flood preparednesswww.weather.govNational Weather Service: Tornado Preparednesswww.weather.govNational Weather Service: Enhanced Fujita Scalewww.weather.govOfficial guidancewww.weather.govNational Weather Service: Storm Anxiety and Shelterwww.weather.govNational Weather Service: Safety after a stormwww.weather.govOfficial guidancewww.weather.govNational Weather Service: Preventing Roof Ice Damswww.weather.govReference: www.weather.govwww.weather.govNOAA: Weather fatality and injury statisticswww.weather.govNational Weather Service: Kansas tornado climatologywww.weather.govNational Weather Service: Severe weather signswww.weather.govNational Weather Service: Sleet versus freezing rainwww.weather.govNational Weather Service: Tropical cyclone research and affected stateswww.weather.govNational Weather Service: Derechowww.weather.govNWS: Is tornado frequency increasing in parts of the U.S.?www.weather.govTornadoes frequently asked questionswww.weather.govNational Weather Service: Severe Weather Reports by Yearwww.weather.govNational Weather Service: Hydrology termswww.weather.govNational Weather Service: The 2012 derechowww.weather.govNational Weather Service: Identifying tidal flood threats and address mapswww.weather.govNational Weather Service: High wind definitionswww.weather.govNational Weather Service: Indiana tornado climatologywww.weather.govNWS northern Indiana and northwest Ohio studywww.weather.govNWS Iowa tornado climatology 1980–2004www.weather.govNWS Weather Basics: state average tornado map 1991–2015www.weather.govNational Weather Service: hail storm safetywww.weather.govNational Weather Service: River flooding questionswww.weather.govNWS Dixie Alley climatologywww.weather.govNational Weather Service: Weather 101 Basicswww.weather.govNational Weather Service: Severe weather climatologywww.weather.govNational Weather Service: Field guide to observing weatherwww.weather.govNOAA: Deadliest, Costliest, and Most Intense United States Tropical Cyclones, 1851–2010www.weather.govPrimary guidance: www.weather.govwww.weather.govHurricane Preparednesswww.weather.govNational Weather Service: Tornado basicswww.weather.govNational Weather Service: Tornado Ruleswww.weather.govNational Weather Service: Flood safetywww.weather.govNational Weather Service: Enhanced Fujita scalewww.weather.govNational Weather Service: May 1999 tornado eventwww.weather.govNWS Oklahoma City tornado historywww.weather.govNational Weather Service: Flash flood definitionwww.weather.govTornado definition and Enhanced Fujita scalewww.weather.govStorm Surge Overviewwww.weather.govNational Weather Service: Monsoon safetywww.weather.govNational Weather Service: Flood safetywww.weather.govFlood Related Hazardswww.weather.govNWS: Flood related productswww.weather.govNational Weather Service: Flood safetywww.weather.govNational Weather Service: Flood watches, warnings and advisorieswww.weather.govNational Weather Service: Hurricane safetywww.weather.govNational Weather Service: Hurricane actionswww.weather.govNational Weather Service: After a hurricanewww.weather.govNational Weather Service: Lightning and carswww.weather.govNational Weather Service: Lightning indoorswww.weather.govNational Weather Service: Ground currentwww.weather.govNational Weather Service: Lightning Science Overviewwww.weather.govNational Weather Service: Types of Lightning Flasheswww.weather.govNational Weather Service: Thunderstorm Developmentwww.weather.govNational Weather Service: Lightning Tipswww.weather.govNational Weather Service: During severe weatherwww.weather.govNational Weather Service: Tornado safetywww.weather.govWhat to do after a tornadowww.weather.govNational Weather Service: What to Do During a Tornadowww.weather.govNational Weather Service: Tornado alertswww.weather.govNational Weather Service: Wind safetywww.weather.govNational Weather Service: During a high wind eventwww.weather.govNational Weather Service: Thunderstorm winds and derechoswww.weather.govNational Weather Service: Ice stormswww.weather.govNational Weather Service: What is a nor’easter?www.weather.govNational Weather Service: Winter alertswww.weather.govReference: www.weather.govwww.weather.govNational Weather Service: Hurricane season dateswww.weather.govNational Weather Service: tornado danger signswww.weather.govNWS Tulsa severe-season climatologywww.weather.govNational Weather Service: Hourly forecastwww.weather.govWhirlpool: Freezer Troubleshootingwww.whirlpool.comWhirlpool: Dishwasher leak causeswww.whirlpool.comWhirlpool: Ice Maker Leaking Waterwww.whirlpool.comOfficial guidance for homeownerswww.whirlpool.comWhirlpool: How to clean a washing machinewww.whirlpool.comWhirlpool: Cleaning a front-load washer gasketwww.whirlpool.comHow to Get Cigarette Smell Out of Clotheswww.whirlpool.comWhirlpool: Causes of a leaking washerwww.whirlpool.comWhirlpool: Why a washing machine may not drainwww.whirlpool.comWhirlpool: washer installation instructionswww.whirlpool.comWoodford Model 17 troubleshootingwww.woodfordmfg.comWoodford: Wall hydrant troubleshootingwww.woodfordmfg.comWoolSafe: Care for carpets and rugswww.woolsafe.orgPublic utility: how to shut off waterwww.wtcpua.orgU.S. Department of Energy: Slab foundation moisture controlwww1.eere.energy.govU.S. Department of Energy: Mineral fiber insulationwww1.eere.energy.govPrimary guidance: www1.eere.energy.govwww1.eere.energy.govSealing and Insulating Ducts in Existing Homeswww1.eere.energy.govU.S. Department of Energy: Stucco measure guidewww1.eere.energy.govDepartment of Energy: Basement insulation and drainagewww1.eere.energy.govU.S. Department of Energy: Transitioning to a tankless water heaterwww1.eere.energy.govDepartment of Energy spray foam guidewww1.eere.energy.govU.S. DOE: Water heater selectionwww1.eere.energy.govCalifornia CSLB: Contracts, payment schedules and blanket bond exceptionwww2.cslb.ca.govCSLB: What kind of contractor do you need?www2.cslb.ca.govCity of Minneapolis: Sewer cleanoutswww2.minneapolismn.govCity of Minneapolis: Plumbing systems and sewer backupswww2.minneapolismn.govATSDR: Public health statement on asbestoswwwn.cdc.govATSDR: Gasoline medical managementwwwn.cdc.govATSDR: Hydrogen sulfide health informationwwwn.cdc.govCDC Emerging Infectious Diseases: Serratia marcescenswwwnc.cdc.govUSGS karst guidebookwwwrcamnl.wr.usgs.govUnderstanding Home Appraisalsyourhome.fanniemae.comZoeller: Sump Pump Installation and Troubleshootingzoellerpumps.com