Source and meter
Utility or well source, meter configuration, read accuracy, service size, fixed charges, tiers, and account classification.
Cultivation water and sewer strategy
Water cost is more than gallons.
We map how water enters, is treated, moves through cultivation, becomes product water, reject, runoff, condensate, sanitation flow, or discharge, and then compare that physical reality with water and sewer billing.
Source to drainPhysical water map
Water + sewerSeparate billing logic
Cost + riskOperationally practical
The water cost chain
The meter records what entered. It does not explain where the water went.
Cultivation water can become plant uptake, irrigation runoff, RO reject, humidification, condensate, cooling loss, sanitation flow, stored water, process discharge, or a leak.
Water and sewer bills may apply different rates and assumptions to those flows. The financial opportunity can involve billing treatment, measurement, system performance, operating practice, reuse, leak correction, or capital investment. The first step is to make the physical and billed records tell the same story.
Core question: Which gallons are purchased, treated, pumped, discharged, billed as sewer, or lost before they create cultivation value?
SOURCEMunicipal / well
→TREATFilter / RO / storage
→USEIrrigation / process / sanitation
→OUTCOMEPlant / reject / runoff / sewer / reuse
Eight water-cost layers
Every transfer can add cost, create loss, or change the billing analysis.
The relevant layers depend on the facility, source, utility, and process.
Treatment
Filtration, softening, RO, recovery ratio, membrane condition, reject flow, chemicals, maintenance, and energy.
Storage and pumping
Tank capacity, overflow, pump controls, pressure, cycling, leaks, standby losses, and measurement.
Irrigation delivery
Batching, fertigation, room demand, scheduling, emitter performance, runoff target, and production stage.
Environmental water
Humidification, condensate, cooling, evaporative equipment, dehumidification recovery, and potential reuse.
Sanitation and process
Cleaning, washdown, equipment, drains, dry and cure support, and other facility water uses.
Discharge and sewer
Drain paths, runoff, reject, sanitary flow, separate meters, assumptions, strength charges, and local treatment.
Recovery and reuse
Condensate, reject, captured runoff, storage, treatment, intended use, quality, risk, and economics.
ILLUSTRATIVE WATER BALANCE100%
Product water52
RO reject23
Runoff / drainage12
Sanitation / process8
Unreconciled5
Illustration only. An actual water balance requires facility-specific measurement and operating data.
Build the balance before buying the solution
Unmeasured water creates expensive assumptions.
A facility may know how much water it buys without knowing how much reaches irrigation, how much is rejected by treatment, or how much is billed as sewer.
We identify where measurement is already available, where a temporary test may answer the question, and where permanent submetering or controls could support billing treatment, leak detection, process management, or investment decisions.
- Reconcile utility meter volume with internal production and treatment records
- Estimate or measure RO recovery and reject flow
- Separate irrigation, runoff, sanitation, and non-sewered uses where relevant
- Test sewer calculation and classification against actual billing rules
- Prioritize conservation by total cost, not gallons alone
Opportunity sequence
Correct the bill, control the system, then invest with evidence.
The sequence prevents a facility from spending capital to compensate for an account or control problem.
Billing and classification
Understand water and sewer rates, fixed charges, classifications, meter treatment, estimates, and account history.
Measurement and reconciliation
Build a water balance, identify missing meters, compare treatment records, and locate unexplained volume.
Operational control
Correct leaks, overflow, setpoints, treatment recovery, irrigation practice, alarms, and maintenance conditions.
Reuse and recovery
Evaluate condensate, reject, runoff, storage, treatment, quality, risk, and realistic reuse applications.
Capital project
Model equipment, measurement, treatment, storage, controls, incentives, maintenance, and total-cost economics.
What the review produces
A cultivation water-cost map with financially ranked actions.
The output should connect physical flow, billing treatment, operating action, and verification.
Billing map
Water and sewer rates, fixed charges, assumptions, classifications, meters, and history.
Flow balance
Source, treatment, product, reject, irrigation, runoff, condensate, process, and discharge.
Opportunity register
Corrections, measurement, controls, maintenance, reuse, projects, incentives, value, and risk.
Verification plan
How volume, cost, sewer treatment, and realized savings will be measured after action.
Direct answers
Cultivation water and sewer questions
Why review sewer charges separately from water use?
Water and sewer may use different rates, assumptions, meters, seasonal averages, discharge factors, or classifications. Water entering a cultivation facility does not automatically follow one path to the sewer, so the billed treatment should be understood separately.
What water streams matter in a cultivation facility?
The map may include municipal or well source, filtration, RO product, RO reject, storage, irrigation, runoff, drainage, sanitation, humidification, cooling, condensate, leaks, process use, reuse, and discharge. The relevant streams depend on the facility.
Can RO reject water be reduced or reused?
Possibly, depending on source quality, system design, recovery ratio, maintenance, storage, intended reuse, discharge limits, cultivation requirements, and economics. A technically possible reuse path is not automatically operationally or financially suitable.
Do you guarantee a sewer adjustment or water savings?
No. Billing corrections, exemptions, credits, submetering treatment, and conservation results depend on provider rules, measurement, facility conditions, documentation, implementation, and applicable requirements.