California CSLB Waste Water Treatment Contractor D-60 / C-61 Attorney Fee Petition Mechanics: Tyler Odyssey Civil Complaint Date as Primary Welch Anchor, CSLB License Check (D-60 / C-61) as Secondary Anchor (THE ONLY D-60 Waste Water Treatment Page in This Series — DISTINCT FROM C-42 Sanitation System — ONLY Page With NSF/ANSI 40 Residential Wastewater Treatment Systems Private Standard Advisory [THE ONLY PAGE in the Fee-Petition-Mechanics Series With an NSF/ANSI 40 Advisory — PURE KETCHUM]; RWQCB OWTS Permit Database as Second Institutional Anchor [Water Code § 13290]; County Environmental Health OWTS Permit Records as Third Institutional Anchor [THREE TOTAL INSTITUTIONAL ANCHORS]; Sewage Surfacing Water Code § 13350 Discharge Violation / NSF/ANSI 40 Non-Certified ATU RWQCB Permit Violation / Septic Tank Abandonment Civil Code § 1102 Title Defect Three-Track Harm; Bus. & Prof. Code § 7031(b) Disgorgement), CLRA § 1780 Mandatory Attorney Fees
California Business and Professions Code § 7028 applies to every person who engages in the business of a contractor in California without holding a valid CSLB license. For repair, maintenance, rehabilitation, and limited alteration of onsite wastewater treatment systems (OWTS) — including conventional septic system leach field repair, alternative treatment unit (ATU) installation and service, graywater system installation, aerobic treatment unit maintenance, recirculating sand filter system service, and septic tank abandonment — the relevant CSLB classification is D-60 (Waste Water Treatment), a limited specialty classification issued under the C-61 Limited Specialty Contractor umbrella. D-60 covers repair, maintenance, and limited alteration of existing OWTS; it is distinct from C-42 (Sanitation System Contractor), which covers installation of new conventional septic systems, conventional leach field systems, and new OWTS from design to installation. D-60 work intersects NSF/ANSI 40 (private), Water Code § 13290 (RWQCB OWTS permit), and county Environmental Health Department OWTS permit requirements. THREE UNIQUE DISTINCTIONS: (1) THE ONLY D-60/C-61 Waste Water Treatment page in the fee-petition-mechanics series — DISTINCT FROM C-42 Sanitation System [new conventional septic installation]; (2) THE ONLY PAGE IN THE FEE-PETITION-MECHANICS SERIES with NSF/ANSI 40 (Residential Wastewater Treatment Systems) PRIVATE STANDARD ADVISORY — NSF International private standard; RWQCB OWTS permit database as second institutional anchor; county Environmental Health OWTS permit records as third institutional anchor — THREE TOTAL INSTITUTIONAL ANCHORS; (3) THE ONLY page with SEWAGE SURFACING WATER CODE § 13350 DISCHARGE VIOLATION / NSF/ANSI 40 NON-CERTIFIED ATU RWQCB PERMIT VIOLATION / SEPTIC TANK ABANDONMENT CIVIL CODE § 1102 TITLE DEFECT three-track harm. Total billing gap: 13.25 hrs = $3,975–$6,625/yr.
TL;DR
Bus. & Prof. Code § 7028 requires CSLB D-60 / C-61 licensure for OWTS repair, ATU service, and septic system work; unlicensed D-60 work activates the NSF/ANSI 40 private standard advisory (THE ONLY page with NSF/ANSI 40 advisory — private NSF standard — PURE KETCHUM), the RWQCB OWTS permit database as second institutional anchor (Water Code § 13290), the county Environmental Health OWTS permit records as third institutional anchor (THREE TOTAL INSTITUTIONAL ANCHORS), and the sewage surfacing Water Code § 13350 discharge violation / NSF/ANSI 40 non-certified ATU permit violation / septic tank abandonment Civil Code § 1102 title defect three-track harm. Primary Welch anchor: Tyler Odyssey civil complaint date. Secondary anchor: CSLB License Check (D-60 / C-61). Bus. & Prof. Code § 7031(b) disgorgement. PURE KETCHUM. 13.25 hrs = $3,975–$6,625/yr.
Statutory Framework: Bus. & Prof. Code § 7028, D-60 / C-61 Waste Water Treatment, NSF/ANSI 40 Advisory, RWQCB OWTS Permit Advisory, County Environmental Health Advisory, § 7031(b) Disgorgement, and CLRA § 1780 Mandatory Attorney Fees
California Business and Professions Code § 7028 prohibits unlicensed contracting. The CSLB D-60 (Waste Water Treatment) limited specialty designation under C-61 authorizes repair, maintenance, and limited alteration of onsite wastewater treatment systems: failing conventional leach field repair (distribution box replacement, leach field trench rehabilitation, aerobic diversion); alternative treatment unit (ATU) installation and maintenance (aerobic treatment unit, recirculating textile filter, recirculating sand filter); graywater system installation and repair; grease trap installation, cleaning, and maintenance; and septic tank pumping, inspection, repair, and abandonment. D-60 limited specialty covers maintenance and repair of existing systems — it is distinct from C-42 (Sanitation System Contractor), which covers new septic system installation from site evaluation through system design and construction. Any person who repairs, modifies, or abandons an OWTS for compensation exceeding $500 without a valid CSLB C-61/D-60 license violates § 7028.
NSF/ANSI 40 (Residential Wastewater Treatment Systems, 2021 edition) is a private standard published by NSF International — NOT a California statute, NOT California administrative code, NOT a federal regulation. NSF/ANSI 40 specifies performance requirements for packaged alternative treatment units (ATUs): BOD5 removal to Class I (≤ 25 mg/L effluent BOD5; ≤ 30 mg/L TSS) or Class II (≤ 10 mg/L BOD5; ≤ 10 mg/L TSS) treatment levels; treatment performance testing protocols under simulated residential loading; alarm and control system requirements; and annual monitoring reporting. California OWTS Policy (State Board Order WQ 2012-0004-DWQ) requires that all alternative treatment units installed as part of Tier 3, 4, or 5 OWTS hold a current NSF/ANSI 40 or equivalent third-party certification. An unlicensed D-60/C-61 who installs or recommends a non-NSF/ANSI 40-listed ATU violates RWQCB permit conditions. PURE KETCHUM: NSF/ANSI 40 is a private standard — it creates no private civil right of action and no mandatory attorney fee-shifting mechanism; OWTS permit violation and system replacement costs are recoverable as CLRA actual damages.
California Water Code § 13290 authorizes the RWQCB to issue waste discharge requirements (WDRs) for OWTS that exceed conventional standards. The SWRCB GeoTracker database at geotracker.waterboards.ca.gov maintains RWQCB OWTS permit and WDR records. County Environmental Health Departments issue OWTS permits for standard conventional systems and maintain OWTS permit records searchable at county environmental health portals. Water Code § 13350 prohibits discharge of waste that causes or threatens to cause a condition of pollution or nuisance. An OWTS that creates sewage surfacing (raw sewage at the ground surface or in an adjacent storm drain or water body) is a § 13350 discharge violation subject to administrative penalties up to $10,000/day. PURE KETCHUM: Water Code § 13350 creates RWQCB administrative civil penalty enforcement — mandatory civil attorney fees are not available against unlicensed D-60 contractors under the Water Code; sewage surfacing property damage, public health damages, and environmental remediation costs are recoverable as CLRA actual damages.
Three Unique Distinctions in the Fee-Petition-Mechanics Series
- THE ONLY PAGE IN THE FEE-PETITION-MECHANICS SERIES with NSF/ANSI 40 (Residential Wastewater Treatment Systems) PRIVATE STANDARD ADVISORY — NSF International private standard specifying ATU performance requirements (Class I: ≤ 25 mg/L BOD5, ≤ 30 mg/L TSS; Class II: ≤ 10 mg/L BOD5, ≤ 10 mg/L TSS); NSF/ANSI 40 listing requirement as RWQCB OWTS permit condition for alternative treatment units; PURE KETCHUM — NSF/ANSI 40 is a private NSF International standard, not a California statute, not California administrative code, not a federal regulation — it creates no private civil right of action and no mandatory attorney fee-shifting mechanism; OWTS permit violation and system replacement costs are recoverable as CLRA actual damages; DISTINCT FROM C-42 Sanitation System [new conventional septic system installation; C-42 covers distribution box, septic tank, and leach trench new installation; D-60 covers existing system ATU repair, maintenance, and abandonment]; DISTINCT FROM C-55 Water Conditioning [NSF/ANSI 61 potable water system components; D-60 covers NSF/ANSI 40 wastewater treatment system components — separate NSF standards for separate systems]: the NSF/ANSI 40 advisory generates pre-complaint research hours unique to D-60 wastewater treatment matters: (a) confirming CSLB C-61/D-60 license status at contractors.ca.gov — confirming D-60 limited specialty presence or absence; C-42 vs. D-60 scope analysis for new installation vs. repair/maintenance work; (b) identifying the ATU manufacturer and model installed or serviced by the unlicensed D-60 — searching NSF International's certified products directory at nsf.org/consumer-resources/certified-products-systems to confirm whether the ATU model holds a current NSF/ANSI 40 listing certificate; confirming the listing classification (Class I or Class II) and expiration date; (c) reviewing the RWQCB OWTS permit conditions at geotracker.waterboards.ca.gov — confirming whether the permit condition specifies an NSF/ANSI 40-listed ATU and whether the installed ATU model satisfies that condition; (d) searching county Environmental Health OWTS permit records for the property — confirming OWTS permit type, permitted system design, and any violation or correction notices; (e) reviewing ATU service records — confirming maintenance history, alarm activation records, and effluent quality monitoring reports (if required by the RWQCB WDR conditions).
- THE ONLY page with RWQCB OWTS PERMIT DATABASE (GeoTracker at geotracker.waterboards.ca.gov) as second institutional anchor + COUNTY ENVIRONMENTAL HEALTH OWTS PERMIT RECORDS as third institutional anchor — THREE TOTAL INSTITUTIONAL ANCHORS for D-60 OWTS matters: (1) CSLB C-61/D-60 License Check; (2) RWQCB GeoTracker OWTS WDR records; (3) County Environmental Health OWTS permit portal — PURE KETCHUM: Water Code § 13290 creates RWQCB WDR administrative enforcement; Water Code § 13350 creates RWQCB administrative civil penalty enforcement; county Environmental Health OWTS permit creates local administrative enforcement — no mandatory civil attorney fees for property owners against unlicensed D-60 contractors; sewage surfacing and OWTS system failure damages are recoverable as CLRA actual damages; DISTINCT FROM C-57 Well Drilling [CDPH drinking water well permit database; D-60 covers OWTS wastewater treatment permit databases — separate regulatory databases for separate water quality systems]: the three-database pre-complaint advisory generates the highest Gap 1 billing hours in D-60 matters: CSLB License Check (contractors.ca.gov); RWQCB GeoTracker search by APN or address (geotracker.waterboards.ca.gov); county Environmental Health OWTS permit portal search by address. Cross-referencing the three databases confirms the full OWTS regulatory compliance profile: CSLB contractor licensing (Bus. & Prof. Code § 7028); RWQCB WDR compliance (Water Code § 13290); county Environmental Health permit compliance. Each database confirms a separate regulatory violation — three independent compliance failures supporting the CLRA § 1780 mandatory attorney fee petition.
- THE ONLY page with SEWAGE SURFACING WATER CODE § 13350 DISCHARGE VIOLATION / NSF/ANSI 40 NON-CERTIFIED ATU RWQCB PERMIT CONDITION VIOLATION / SEPTIC TANK ABANDONMENT CIVIL CODE § 1102 TITLE DEFECT three-track harm — DISTINCT FROM C-42 Sanitation System [new installation; C-42 addresses design deficiency in new system causing initial failure; D-60 addresses existing system repair and maintenance failure causing activated system failure]; DISTINCT FROM C-55 Water Conditioning [potable water contamination from non-NSF 61 drinking water components; D-60 addresses wastewater treatment NSF/ANSI 40 ATU performance failure]: Track 1 — SEWAGE SURFACING AND WATER CODE § 13350 DISCHARGE VIOLATION FROM INADEQUATE LEACH FIELD REPAIR: a conventional OWTS leach field fails when the soil absorption capacity is exceeded — typically from biomat formation (biological clogging layer) in the leach trench sidewalls from saturated hydraulic loading; an unlicensed D-60 who "repairs" a failing leach field by adding hydraulic loading (connecting new fixture count to an existing failing system) without addressing the underlying biomat failure creates a condition where effluent saturates the soil and breaks out at the ground surface as sewage surfacing; California Water Code § 13350 prohibits discharge of waste that causes pollution or nuisance — sewage surfacing is a Water Code § 13350 violation subject to RWQCB enforcement; sewage surfacing onto adjacent properties, into storm drains, or to receiving water bodies creates public health hazard and environmental damage; soil and groundwater remediation cost, neighboring property damage, and RWQCB-ordered OWTS replacement costs are CLRA actual damages recoverable against the unlicensed D-60; Track 2 — NSF/ANSI 40 NON-CERTIFIED ATU INSTALLATION VIOLATING RWQCB PERMIT CONDITIONS: an unlicensed D-60/C-61 who installs an alternative treatment unit (ATU) that is not listed under NSF/ANSI 40 (or whose NSF/ANSI 40 listing has expired) as a repair for a failing conventional OWTS violates the RWQCB OWTS permit condition — the non-certified ATU fails to achieve the required treatment level (BOD5 and TSS reduction); the RWQCB may issue a Notice of Violation and require removal of the non-listed ATU and installation of a permitted system; system removal and replacement cost, RWQCB engineering review fees, and permit reissuance costs are CLRA actual damages; Track 3 — SEPTIC TANK ABANDONMENT WITHOUT COUNTY PERMIT CREATING CIVIL CODE § 1102 TITLE DEFECT: an unlicensed D-60/C-61 who decommissions a septic tank (fills with clean sand or concrete after connecting the building to a municipal sewer extension) without obtaining a county Environmental Health OWTS abandonment permit creates an unpermitted abandonment; the county Environmental Health Department requires an OWTS abandonment permit to confirm: (a) the septic tank was pumped, cleaned, and either filled with concrete/sand or crushed and buried; (b) the tank inlet and outlet piping was capped; (c) the leach field was abandoned in place per county standards; an unpermitted septic tank abandonment appears as an open county OWTS permit in the Environmental Health records — this open permit is a title defect required to be disclosed under Civil Code § 1102 et seq. to all future property buyers; lender appraisers and title insurance underwriters may require OWTS abandonment permit closure before authorizing FHA/VA loan funding or title insurance issuance; open OWTS abandonment permit remediation cost (retroactive county permit application, tank inspection, and permit closure) and title insurance delay damages are CLRA actual damages.
PURE KETCHUM for Bus. & Prof. Code § 7028 D-60 / C-61 Waste Water Treatment licensing violations: NSF/ANSI 40 is a private NSF International standard — no private civil right of action, no mandatory attorney fee-shifting; Water Code § 13290 creates RWQCB WDR administrative enforcement — no mandatory civil attorney fees; Water Code § 13350 creates RWQCB administrative civil penalty enforcement ($10,000/day maximum) — no mandatory civil attorney fees; county Environmental Health OWTS permit is administrative — no mandatory civil attorney fees; CLRA § 1780 mandatory attorney fee entitlement is pure Ketchum; Ketchum v. Moses 24 Cal.4th 1122 (2001); PLCM Group Inc. v. Drexler 22 Cal.4th 1084 (2000); Hensley v. Eckerhart 461 U.S. 424 (1983); Missouri v. Jenkins 491 U.S. 274 (1989) fees-on-fees.
Primary Welch Anchor: Tyler Odyssey Civil Complaint Filing Date
The Tyler Odyssey civil complaint filing date is the primary Welch temporal anchor. In D-60 wastewater treatment matters, the attorney files after confirming CSLB C-61/D-60 license status, searching the RWQCB GeoTracker and county Environmental Health OWTS permit records, confirming NSF/ANSI 40 ATU listing, documenting sewage surfacing, permit violations, or abandonment title defects, quantifying CLRA damages, and serving the CLRA § 1782 demand. The CSLB D-60/C-61 License Check date is the secondary Welch anchor.
Secondary Anchor: CSLB License Check (D-60 / C-61 Waste Water Treatment) — THE ONLY D-60 Specialty Anchor in the Fee-Petition-Mechanics Series
The CSLB License Check must confirm the C-61/D-60 Waste Water Treatment limited specialty designation — distinct from C-42 (Sanitation System, which covers new septic system installation). Three scenarios generate § 7028 liability: (a) no CSLB license; (b) expired, suspended, or revoked C-61/D-60 license; (c) a general landscaping or plumbing contractor who performs OWTS repair work outside the authorized scope of their classification — OWTS repair is specifically within C-42 and D-60/C-61 scope. This page is THE ONLY D-60 Waste Water Treatment specialty anchor in the fee-petition-mechanics series.
Billing Gap 1 — CSLB D-60/C-61 License Check, RWQCB GeoTracker Search, County Environmental Health OWTS Permit Records Search, NSF/ANSI 40 Certification Confirmation, and § 1782 Demand (5.25 hrs/yr = $1,575–$2,625)
The first billing gap covers pre-complaint advisory for D-60 wastewater treatment matters across three institutional databases.
- Searching CSLB License Check for C-61/D-60 designation and establishing the secondary Welch anchor: confirming D-60 limited specialty presence or absence; C-42 vs. D-60 scope analysis for new installation vs. repair/ATU work.
- Searching RWQCB GeoTracker for OWTS WDR records — second institutional anchor confirming RWQCB permit conditions and any Water Code § 13350 violation notices: searching geotracker.waterboards.ca.gov by APN or address; confirming OWTS WDR permit type (Tier 1 through Tier 5); confirming NSF/ANSI 40 listing condition; confirming any Notice of Violation records.
- Searching county Environmental Health OWTS permit portal — third institutional anchor confirming county OWTS permit issuance, abandonment permit records, and any violation or correction notices: searching county environmental health portal by property address; confirming OWTS permit type, design specifications, and permit status; identifying any open abandonment permits or correction orders.
- Confirming NSF/ANSI 40 listing status of the ATU installed — THE ONLY advisory in the series requiring a NSF International certified products directory search: searching nsf.org/certified-products by ATU manufacturer and model; confirming current listing status, classification (Class I or II), and listing expiration date; documenting listing deficiency if the ATU is not currently listed.
- Quantifying § 7031(b) disgorgement and CLRA § 1780 actual damages (sewage remediation, system replacement, abandonment permit remediation) and serving § 1782 demand: OWTS repair contracts range from $2,000 to $25,000+; ATU installation contracts range from $5,000 to $20,000+.
Billing Gap 2 — Active Litigation: Registered Environmental Health Specialist, OWTS Engineer, and Three-Track Damage Quantification (4.00 hrs/yr = $1,200–$2,000)
The second billing gap covers expert coordination across the three D-60 harm tracks.
- Retaining a Registered Environmental Health Specialist (REHS) or licensed civil/geotechnical engineer specializing in OWTS — to evaluate Track 1 sewage surfacing causation (leach field biomat formation; hydraulic overload), opine on OWTS failure mechanism, and estimate soil and groundwater remediation cost: REHS documents Track 1 sewage surfacing causation and RWQCB remediation cost.
- Coordinating with an NSF/ANSI 40 ATU compliance expert — to document Track 2 non-listed ATU installation (non-compliant ATU model; expired listing certificate), confirm RWQCB permit condition violation scope, and estimate non-compliant ATU removal and permitted replacement system cost: ATU expert documents Track 2 NSF/ANSI 40 listing violation and replacement system cost.
- Coordinating with a title officer or real estate attorney — to confirm Track 3 open OWTS abandonment permit title defect status, quantify impact on property financing and sale, and estimate abandonment permit remediation cost: title expert confirms Civil Code § 1102 disclosure obligation and FHA/VA financing condition created by open county OWTS abandonment permit.
- Settlement valuation incorporating all three harm tracks and CLRA § 1780 mandatory attorney fees: D-60 multi-track settlement demand integrates sewage remediation cost, ATU replacement cost, and title defect remediation cost with § 7031(b) disgorgement.
Billing Gap 3 — CLRA § 1780 Fee Petition, Pure Ketchum Multiplier, Lodestar Documentation, and Missouri v. Jenkins Fees-on-Fees (4.00 hrs/yr = $1,200–$2,000)
The third billing gap covers fee recovery preparation across all three D-60 harm tracks.
- Documenting the CLRA § 1780 lodestar from the CSLB D-60/C-61 License Check date: RWQCB GeoTracker search hours, county Environmental Health OWTS permit search hours, NSF/ANSI 40 certified products directory search hours, REHS/OWTS engineer coordination hours, ATU compliance expert coordination hours, title officer coordination hours, three-track damages analysis hours — all fee-petition-eligible.
- Briefing the pure Ketchum multiplier: novelty/difficulty — NSF/ANSI 40 Class I vs. Class II treatment level analysis; RWQCB OWTS Tier 1–5 classification determination and WDR condition analysis; Water Code § 13350 discharge prohibition vs. CLRA actual damages distinction (RWQCB administrative enforcement vs. property owner civil remedy); county Environmental Health abandonment permit procedure analysis; Civil Code § 1102 disclosure obligation triggered by open OWTS permit; FHA/VA financing condition from open OWTS abandonment permit; OWTS biomat failure mechanism (hydraulic loading; resting cycles); NSF International listing certificate expiration date analysis; Ketchum v. Moses 24 Cal.4th 1122 (2001).
- Missouri v. Jenkins fees-on-fees for the fee petition: Missouri v. Jenkins 491 U.S. 274 (1989).
Total Annual Billing Gap — Three-Gap Summary
- Gap 1 (D-60 CSLB search, RWQCB GeoTracker search, county OWTS permit search, NSF/ANSI 40 listing confirmation, § 1782 demand): 5.25 hrs = $1,575–$2,625/yr
- Gap 2 (REHS/OWTS engineer, NSF/ANSI 40 ATU expert, title officer, three-track damage quantification): 4.00 hrs = $1,200–$2,000/yr
- Gap 3 (CLRA § 1780 fee petition, pure Ketchum multiplier, lodestar documentation, fees-on-fees): 4.00 hrs = $1,200–$2,000/yr
- Total: 13.25 hrs = $3,975–$6,625/yr untracked at $300–$500/hr median California solo practitioner rate
How ClaimHour fits California Bus. & Prof. Code § 7028 D-60 / C-61 / CLRA § 1780 waste water treatment practice
For solo California plaintiff attorneys handling Bus. & Prof. Code § 7028 D-60 / C-61 Waste Water Treatment matters — including CSLB D-60/C-61 License Check, RWQCB GeoTracker OWTS WDR records search, county Environmental Health OWTS permit records search, NSF/ANSI 40 ATU listing confirmation, REHS and OWTS engineer coordination, § 7031(b) disgorgement analysis, and pure Ketchum multiplier briefing — ClaimHour captures all advisory sessions in the background without a separate practice management system.
Get Early AccessRelated California Attorney Fee Petition Pages
- California CSLB Sanitation System Contractor C-42 — Bus. & Prof. Code § 7028 (New Septic System Installation)
- California CSLB Water Conditioning Contractor C-55 — Bus. & Prof. Code § 7028 (NSF/ANSI 61 Drinking Water Components)
- California CSLB Well Drilling Contractor C-57 — Bus. & Prof. Code § 7028 (Drinking Water Well Permit)
- California Contractors State License Board — Bus. & Prof. Code § 7028 (General CSLB Unlicensed Contracting)