Case Study: Sunrise Meadows Herriman Category 2 Washing Machine Failure Response

Documentation of a Category 2 washing machine failure response in Sunrise Meadows subdivision, Herriman, illustrating the substantial equipment adjustment required for Herriman’s elevated terrain (approximately 5,100 feet at this specific Sunrise Meadows location) combined with the distinctive scope characteristics of Category 2 grey water from washing machine discharge sources. Property is a mid-2000s Sunrise Meadows single-family two-story residential property with upstairs laundry closet configuration adjacent to master bedroom. Event occurred on a spring Tuesday at approximately 11:23 AM when the washing machine drain pump experienced failure during a cycle, producing overflow through the top of the washer combined with drain hose disconnection failure. Property owner was home on personal day and identified event within approximately 12 minutes of onset, isolating water at both washer supply valves and initiating cleanup attempt before Pure Flow arrival. Substantial water had spread from upstairs laundry closet through master bedroom, adjacent hallway, and cascaded to main floor entryway ceiling. Documented outcome: Category 2 grey water response scope covering 320 square feet across two floors with IICRC S500 Category 2 protocols, elevation-adjusted equipment deployment for Sunrise Meadows’ approximately 5,100-foot elevation (16% capacity reduction versus sea-level specification), 7-day drying phase with concurrent Category 2 antimicrobial protocols, and comprehensive reconstruction, total scope $11,400 completing over 10-day comprehensive response timeline.

Property and Event Characteristics

Property Characteristics

• Subdivision: Sunrise Meadows, Herriman, UT
• Property type: Single-family two-story residential
• Construction era: Mid-2000s
• Floor plan: Standard two-story with upstairs laundry closet adjacent to master bedroom, additional upstairs bedrooms, and main floor living areas
• Washing machine configuration: Standard top-load washer in upstairs laundry closet (typical Herriman elevated-subdivision configuration eliminating basement laundry travel)
• Washing machine age: Approximately 9 years old (approaching typical 10-13 year service life)
• Elevation: Approximately 5,100 feet at this specific Sunrise Meadows location (Herriman ranges 4,900–5,300+ ft)

Event Characteristics

• Date: Spring Tuesday late morning
• Time of failure: Approximately 11:23 AM (property owner identified within minutes of onset)
• Source: Washing machine drain pump failure combined with drain hose disconnection producing washer overflow from top and continued supply flow
• Failure mechanism: Drain pump failure prevented normal wastewater discharge; combined drain hose disconnection allowed overflow discharge outside washer drain pan; continued supply flow during cycle added to overflow volume
• Duration before isolation: Approximately 12 minutes from onset to property owner isolation at both washer supply valves
• Category classification: Category 2 grey water based on washing machine discharge source (contains detergent residue, fabric fibers, potential microbial content from laundry loads)
• Estimated water volume: Approximately 45-60 gallons total including washer capacity plus continued supply flow during isolation window

Scope Extent

• Total affected area: Approximately 320 square feet across two floors
• Upstairs laundry closet: Approximately 30 square feet including vinyl flooring, bottom-24-inch drywall, and adjacent wall framing
• Upstairs master bedroom: Approximately 155 square feet including carpet, padding, drywall bottom-24-inch, and adjacent framing from water spread through closet doorway
• Upstairs adjacent hallway: Approximately 45 square feet carpet from water spread
• Main floor entryway ceiling: Approximately 90 square feet substantial ceiling drywall saturation from cascade through floor assembly

Response Timeline

Emergency Response (11:38 AM – 12:32 PM)

• 11:35 AM: Property owner isolated water at washer supply valves after identifying source
• 11:38 AM: Property owner contacted Pure Flow emergency line describing washing machine failure with cascade
• 11:42 AM: Emergency dispatch initiated with substantial extraction equipment given two-floor scope
• 12:32 PM: Response team arrival (54 minutes reflecting Herriman 30–60 minute response range with travel from Riverton HQ to elevated Sunrise Meadows location)

Initial Assessment (12:32 PM – 1:35 PM)

• Assessment of two-floor scope across upstairs laundry closet, master bedroom, hallway, and main floor entryway ceiling
• Category 2 classification confirmed based on washing machine discharge source with grey water characteristics
• Washer failure verification (drain pump diagnostic and drain hose disconnection confirmed)
• Moisture assessment across all affected areas including ceiling drywall saturation extent
• Elevation-adjusted equipment planning for Sunrise Meadows’ 5,100-foot location (16% capacity reduction)
• Category 2 protocol planning including antimicrobial application, porous material removal considerations, and moisture-management approach

Extraction Phase (1:35 PM – 3:50 PM)

• Substantial truck-mount and portable extraction across two floors
• Upstairs extraction from laundry closet vinyl, master bedroom carpet, and hallway carpet
• Main floor extraction from entryway area (limited standing water; substantial ceiling drywall saturation being primary main floor concern)
• Category 2 protocol carpet padding assessment; padding removed given Category 2 classification and extended saturation potential in ceiling assembly
• Systematic ceiling drywall removal from main floor entryway (substantial substrate saturation warranting removal versus salvage-attempted)

Category 2 Contaminated Material Removal (3:50 PM – 5:45 PM)

• Carpet padding removal from master bedroom and hallway (Category 2 protocol standard for extended-exposure or extensive contamination)
• Bottom-24-inch drywall removal in specific locations with substantial saturation
• Vinyl flooring removal from laundry closet (unable to salvage given seam saturation)
• Ceiling drywall removal from main floor entryway (approximately 90 sq ft substantial substrate saturation)
• Contaminated materials collected with Category 2 handling (regulated waste containers not required for Category 2 but appropriate handling and disposal maintained)

Drying Phase Setup (5:45 PM – 7:30 PM)

• Upstairs equipment deployment (elevation-adjusted for 5,100 ft; 16% capacity reduction): 3 LGR dehumidifiers with 8 axial air movers
• Main floor equipment deployment: 2 LGR dehumidifiers with 4 axial air movers for entryway and adjacent coverage
• Equipment specifications: 2 Phoenix R200 LGR (approximately 168 pints/day adjusted combined at Sunrise Meadows elevation), 2 Dri-Eaz DrizAir 2400 LGR (168 pints/day adjusted combined), 1 Phoenix R150 LGR (63 pints/day adjusted); total 399 pints/day adjusted across two floors
• Antimicrobial application: Benefect Decon 30 applied comprehensively across affected surfaces per Category 2 protocol; multiple application cycles supporting Category 2 remediation
• Ongoing monitoring setup: Multi-floor monitoring approach including thermal imaging assessment for ceiling assembly and wall cavity moisture

Drying Phase (Days 2–7)

• Day 2: Ceiling assembly moisture verification through thermal imaging and moisture measurement
• Days 3–5: Progressive moisture reduction across all affected areas; ongoing antimicrobial application
• Day 4: Washing machine replacement completed by property owner (property owner ordered replacement washer with delivery Day 3; installation Day 4)
• Day 6: Approaching target moisture; additional focused equipment on ceiling assembly and wall cavity areas
• Day 7: Target moisture verified across all affected areas; drying phase complete; equipment removal

Reconstruction Phase (Days 8–10)

• Day 8: Bottom-24-inch drywall installation across affected upstairs wall areas; ceiling drywall installation across main floor entryway; vinyl flooring installation in laundry closet
• Day 9: Drywall finishing including taping, mudding, texture matching, and priming across upstairs walls and main floor ceiling
• Day 10: Paint matching and painting; carpet padding installation in master bedroom and hallway; final cleaning
• Total reconstruction phase 3 days completing pre-loss condition restoration

Equipment Deployment Detail

Dehumidification (Elevation-Adjusted for 5,100 ft)

Sunrise Meadows’ approximately 5,100-foot elevation produces approximately 16% dehumidifier capacity reduction versus sea-level specification (higher elevation adjustment than typical Riverton or Bluffdale properties):

• 2 Phoenix R200 LGR: Adjusted to approximately 168 pints/day combined at Sunrise Meadows elevation; positioned in upstairs master bedroom and adjacent hallway
• 2 Dri-Eaz DrizAir 2400 LGR: Adjusted to approximately 168 pints/day combined; positioned in main floor entryway and upstairs laundry closet coverage
• 1 Phoenix R150 LGR: Adjusted to approximately 63 pints/day; positioned for supplemental upstairs coverage
• Total dehumidification capacity: Approximately 399 pints/day adjusted for 320 sq ft two-floor scope at 5,100 ft elevation

Air Movement

• 12 Phoenix Air Circulator axial air movers: Distributed across upstairs laundry closet (2 units), master bedroom (4 units), upstairs hallway (2 units), main floor entryway (3 units), adjacent main floor coverage (1 unit)
• Positioning strategy: Ensuring air movement across wall assembly openings, ceiling substrate area, floor surfaces, and framing exposure areas

Assessment Equipment

• Moisture meter: Delmhorst BD-2100 for penetration moisture measurement
• Non-invasive moisture meter: Wagner MMC220 for surface moisture measurement
• Thermal imaging: FLIR C5 for non-invasive ceiling assembly and wall cavity assessment
• Enhanced thermal imaging: Multiple thermal imaging sessions during drying phase for two-floor moisture monitoring

Antimicrobial Application

• Benefect Decon 30 (EPA List N registered) applied comprehensively across affected surfaces per Category 2 protocol
• Multiple application cycles across drying phase supporting Category 2 remediation and mold prevention

Technical Decisions

Category 2 Classification

• Washing machine discharge classified as Category 2 grey water per IICRC S500 standard
• Grey water contains detergent residue, fabric fibers, potential microbial content from laundry loads (including bacteria from soiled clothing)
• Category 2 classification maintained despite prompt property owner response given source characteristics rather than exposure time
• Category 2 protocol appropriate versus Category 1 given source; would have required reclassification to Category 3 if extended exposure or additional contamination developed

Elevation Adjustment for Sunrise Meadows

• Sunrise Meadows subdivision within Herriman ranges approximately 5,000–5,200 ft elevation depending on specific location
• This specific property location approximately 5,100 ft warrants 16% dehumidifier capacity adjustment versus sea-level specification
• Higher elevation adjustment than typical Riverton (15%) or Bluffdale (15%) properties
• Equipment deployment must account for elevated adjustment factor supporting effective drying phase performance

Two-Floor Scope Considerations

• Cascade through floor assembly produced ceiling drywall saturation on main floor requiring substantial ceiling removal
• Two-floor scope warrants coordinated equipment deployment across both levels
• Wall cavity moisture assessment more complex for two-floor scope given multiple potential moisture paths
• Reconstruction phase longer for two-floor scope than equivalent single-floor scope

Ceiling Drywall Removal Versus Salvage

• Ceiling drywall with substantial saturation typically warrants removal rather than salvage given gravity-induced structural concerns and Category 2 contamination
• Salvage assessment for ceiling drywall considered but substantial saturation extent supported removal decision
• Ceiling drywall replacement typical cost effective versus extended drying and structural risk from salvage attempt

Washing Machine Age Assessment

• Washing machine age approximately 9 years approaches typical 10–13 year service life
• Drain pump failures more common in aging washers as pump motor and drain hose components deteriorate
• Property owner discussion regarding proactive replacement consideration for aging washers
• Replacement typical cost $500–$1,500 versus $10,000+ typical failure response scope

Insurance Coordination

• Sudden and accidental washing machine failure covered under property owner standard homeowners insurance policy
• Category 2 grey water scope typically fully covered under standard policy (Category 2 not requiring separate water backup endorsement)
• Two-floor cascade scope typically fully covered with proper documentation
• Response scope including emergency response, extraction, drying phase, and reconstruction covered
• Washing machine replacement itself not covered under standard policy; direct property owner responsibility

Outcome Summary

Timeline

• Emergency response to arrival: 54 minutes (from initial contact)
• Arrival to drying phase active: Approximately 7 hours (extraction and equipment setup for two-floor scope)
• Drying phase: 7 days
• Reconstruction phase: 3 days
• Total scope timeline: Approximately 10 days from event to pre-loss condition restoration

Scope Value

• Total scope: $11,400
• Categories included: Emergency dispatch, extended extraction, Category 2 antimicrobial application, drying phase equipment and monitoring (elevation-adjusted for 5,100 ft), thermal imaging assessment, contaminated material removal, reconstruction (drywall repair including ceiling replacement, painting, carpet padding replacement, vinyl flooring installation)
• Insurance coverage: Complete response scope covered under standard homeowners policy with applicable deductible
• Washing machine replacement: Approximately $850 direct property owner payment for replacement washer
• Scope value per square foot: Approximately $36 per sq ft reflecting Category 2 two-floor scope complexity

Client Outcome

• Complete restoration to pre-loss condition
• Washing machine replacement completed during response timeline
• Property owner satisfaction with Herriman elevated-terrain response coordination
• Property owner scheduled washing machine hose replacement schedule (annual inspection) for future prevention

Prevention Learning Applied

• Washing machines approaching or exceeding 10–13 year service life have meaningful failure risk warranting proactive replacement consideration
• Washing machine hose annual inspection and 5–7 year replacement schedule substantially reduces hose-related failure risk
• Braided stainless steel washer hoses substantially more reliable than rubber hoses
• Automatic washer shutoff valve (activated by leak sensor) provides additional protection for washer failure scenarios
• Upstairs laundry configurations produce elevated cascade scope risk from washer failures warranting additional prevention consideration

Related Content

• All Case Studies — complete case study documentation.
• Herriman Location Overview — complete Herriman coverage.
• Water Damage Restoration Herriman — complete restoration scope.
• Water Extraction Herriman — extraction scope.
• Dehumidification Herriman — elevation-adjusted dehumidification scope.
• Category 2 Grey Water — Category 2 classification.
• Contact Us — complete contact information.

Frequently Asked Questions

Why is washing machine discharge classified as Category 2 rather than Category 1?

Washing machine discharge contains detergent residue, fabric fibers, and potential microbial content from laundry loads warranting Category 2 grey water classification per IICRC S500 standard rather than Category 1 clean water classification. Category classification factors: Category 1 clean water requires potable water source with no substantial contamination (municipal water supply, water heater tank contents, ice maker supply); Category 2 grey water reflects substantial microbial contamination potential from source characteristics (washing machine discharge, aquarium water, foundation seepage, dishwasher discharge, refrigerator ice maker discharge if extended exposure); Category 3 grossly contaminated water reflects sewage or biological hazards. Washing machine discharge characteristics: detergent residue creates surface tension and contamination affecting subsequent drying and remediation; fabric fibers create particulate contamination; laundry loads contain bacteria from soiled clothing (particularly infant clothing, athletic wear, undergarments) supporting Category 2 classification; hot water cycle loads may reduce microbial content but source characteristics support classification. Protocol differences from Category 1: Category 2 warrants more comprehensive antimicrobial application; Category 2 warrants closer mold-prevention monitoring; Category 2 typically warrants porous material removal (padding, drywall) rather than salvage-attempted for extended-exposure or extensive scope; Category 2 warrants closer thermal imaging assessment for hidden moisture; extraction and drying protocols similar to Category 1 with additional Category 2 considerations. Practical impact: Category 2 classification typically produces 20–40% higher per-sq-ft scope value than Category 1 equivalent given additional protocol requirements; Category 2 warrants comprehensive response supporting complete remediation and mold prevention. This washing machine failure was classified Category 2 despite prompt property owner response given source characteristics rather than exposure time; classification supported appropriate comprehensive response.

Why is Sunrise Meadows elevation adjustment higher than Riverton or Bluffdale?

Herriman properties including Sunrise Meadows subdivision are at substantially higher elevation than Riverton or Bluffdale properties, producing greater dehumidifier capacity reduction requiring elevated equipment adjustment. Elevation comparison: Riverton approximately 4,439 ft (15% dehumidifier capacity reduction); Bluffdale approximately 4,436 ft (15% reduction); West Jordan approximately 4,373 ft (14% reduction, lowest in service area); South Jordan approximately 4,400–4,600 ft (14–15% reduction); Herriman approximately 4,900–5,300+ ft (16–18% reduction depending on specific subdivision); Draper approximately 4,500–5,500+ ft (15–19% reduction depending on specific area). Herriman subdivision variability: Sunrise Meadows generally 5,000–5,200 ft (16–17% reduction); Rosecrest generally 4,900–5,150 ft (16% reduction); Anthem generally 5,100–5,250 ft (16–17% reduction); central Herriman lower elevations approximately 4,900–5,050 ft (15–16% reduction); SunCrest-adjacent Herriman highest elevations approximately 5,200–5,400 ft (17–18% reduction). Equipment adjustment implications: dehumidifier capacity reduction requires either additional dehumidifiers or extended drying timeline to achieve equivalent drying performance; equipment specifications must account for actual elevation rather than nominal capacity; proper elevation adjustment supports effective drying phase performance and prevents extended timelines from inadequate capacity. Extended drying implications: inadequate elevation adjustment can produce extended drying timelines and potential incomplete drying; incomplete drying supports mold development potential; comprehensive elevation adjustment during equipment planning prevents these issues. Pure Flow response equipment planning for Herriman: elevation assessment during initial planning for specific property location; equipment deployment specifications reflecting actual elevation adjustment; monitoring throughout drying phase confirming drying performance meets specifications. This Sunrise Meadows response at 5,100 ft used 16% adjustment factor producing effective 7-day drying phase for 320 sq ft two-floor Category 2 scope.

Should upstairs laundry locations concern property owners about cascade risk?

Yes, upstairs laundry configurations produce elevated cascade scope risk from washer failures warranting additional prevention consideration and appropriate insurance coverage understanding. Cascade risk factors for upstairs laundry: gravity-induced cascade through floor assembly to lower levels; ceiling drywall saturation on lower floors from cascade; multi-floor scope typically produces higher total scope value than equivalent single-floor scope; cascade path through floor assembly can produce hidden moisture in wall cavities requiring assessment; extended reconstruction timeline for multi-floor scope. Cascade prevention approaches: automatic washer shutoff valve (activated by leak sensor) providing automatic isolation upon leak detection ($150–$400 installed for washer-specific shutoff); leak detection sensors placed at washer base and adjacent laundry closet floor providing early notification ($20–$100 per sensor); washer supply hose replacement schedule (annual inspection, 5–7 year replacement) reducing hose-related failure risk; braided stainless steel supply hoses substantially more reliable than rubber hoses; washer drain pan with drain line to appropriate discharge location provides overflow containment; annual washer inspection identifying warning signs before failure. Design considerations for upstairs laundry: sealed floor treatment supporting overflow containment for extended duration; adjacent floor drain if configuration supports; washer drain pan with dedicated drain line; laundry closet door threshold providing modest containment; consideration of laundry location during property design or renovation. Insurance considerations: standard homeowners insurance typically covers upstairs laundry cascade scope for sudden and accidental events; property owner should verify coverage adequacy for potential multi-floor scope; deductible considerations for multi-floor scope; additional living expenses coverage during extended reconstruction. For this Sunrise Meadows property: property owner discussion regarding cascade prevention approaches; property owner scheduled leak detection sensor and washer supply hose replacement schedule for future prevention. Combined prevention approach substantially reduces future upstairs laundry cascade scope risk.

How much does washing machine replacement compare to failure response scope?

Washing machine replacement cost is substantially lower than typical washer failure response scope value, strongly favoring proactive replacement for aging washers. Replacement cost comparison: standard washing machine replacement typical cost $500–$1,500 depending on features and installation complexity; high-end washing machine replacement $1,500–$3,000+ for premium features; typical washer failure response scope $8,000–$15,000+ depending on scope characteristics; multi-floor cascade scope $10,000–$25,000+ for extensive events; cost/benefit strongly favors proactive replacement for aging washers. Service life considerations: typical washing machine service life 10–13 years depending on usage patterns and maintenance; front-load and high-efficiency models may have shorter service life due to complex electronic controls; standard top-load models typically longer service life; high-usage households (large families, home businesses) may experience shorter service life; older models approaching or past service life have elevated failure risk. Warning signs before failure: unusual cycle noises or vibration; incomplete drain cycles; visible leaks around washer base; error codes or cycle interruptions; longer cycle times; loose or disconnected drain hose; corrosion on supply valves or connections. Component replacement versus washer replacement: individual component replacement (drain pump, motor, control board) may extend washer service life for 1–3 years; component replacement typical cost $200–$800; complete washer replacement often more cost-effective than multiple component replacements for aging washers; component replacement appropriate for newer washers with isolated failures. Proactive replacement decision factors: washer age relative to typical service life; recent repair history and cost; visible signs of wear or aging; property owner risk tolerance for potential failure; insurance deductible considerations. For this Sunrise Meadows property: 9-year washer age approaching typical service life; drain pump failure prompted replacement decision; property owner discussion regarding proactive replacement approach for future.

What washer maintenance can prevent future failures?

Regular washer maintenance substantially reduces failure risk and extends service life supporting comprehensive prevention approach. Regular maintenance approaches: monthly visible inspection for supply hose condition, leaks around washer base, unusual cycle behavior; quarterly interior drum cleaning cycle preventing residue buildup affecting cycle performance; annual washer inspection including hose connection tightness, level assessment, filter cleaning (if accessible), drain hose secure connection; annual water inlet valve screen cleaning preventing sediment buildup; supply hose annual inspection identifying bulging, cracking, or corrosion warning signs. Supply hose replacement schedule: rubber supply hoses replacement recommended every 5–7 years given age-related degradation; braided stainless steel supply hoses recommended replacement every 10 years or upon visible damage; hose replacement typical cost $20–$50 per hose (typically 2 hoses required); replacement is straightforward DIY task for many property owners. Drain hose considerations: drain hose secure connection to standpipe or utility sink essential; drain hose kinking or damage can produce backup and overflow; drain hose replacement upon damage or every 5–7 years; standpipe height and configuration should meet manufacturer specifications. Component maintenance: front-load washer door gasket cleaning preventing mold and mildew development; detergent dispenser cleaning preventing residue buildup; filter cleaning for models with accessible filters (typically front-load washers); level assessment ensuring proper washer operation; supply valve testing ensuring proper shutoff function. Warning sign monitoring: prompt attention to any unusual sounds, vibrations, or cycle behavior; error code documentation and response; visible leak investigation and response; cycle time extension investigation; component performance monitoring supporting early intervention. Environmental considerations: laundry room ventilation preventing moisture accumulation; adequate space around washer preventing damage from proximity to walls; proper flooring supporting washer weight and vibration; drainage arrangements for laundry room. Professional maintenance consideration: annual professional washer service for high-value units or complex configurations; professional service can identify warning signs before failure; professional service typical cost $100–$300 depending on service extent. For this Sunrise Meadows property: property owner scheduled annual washer inspection, supply hose replacement schedule, and leak detection sensor installation for comprehensive prevention approach. Combined maintenance approach substantially reduces washer failure risk over service life.

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Contact Pure Flow Water Damage & Restoration — Sunrise Meadows Case Study Reference

Comprehensive water damage restoration for Herriman including Sunrise Meadows subdivision with 24/7 emergency response and typical 30 to 60 minute response reflecting Herriman travel from Pure Flow HQ at 5069 13400 S #400. Elevation-adjusted equipment deployment reflecting Herriman’s approximately 4,900 to 5,300+ foot elevation range (16 to 18% dehumidifier capacity reduction depending on specific subdivision). IICRC S500 water damage restoration and S520 mold remediation certification. Category 2 grey water response expertise including washing machine discharge scope.

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