Best Water Softener for Bakersfield, CA — 17 Things to Know BEFORE You Buy!

Written by Craig "The Water Guy" Phillips

1. The Local Water Problem in Bakersfield, CA

Every month, Bakersfield homeowners are unknowingly writing an extra $200 check to their hard water. They don't mail it to the city — instead, they're paying it through shortened appliance lifespans, doubled soap purchases, and water heaters that struggle to keep up with demand. At 12.4 grains per gallon (GPG), Bakersfield's municipal water supply ranks as extremely hard, placing it in the top 15% of hardest water cities in California.

To understand what 12.4 GPG means for your home, imagine your water as a compound interest loan working against you. Every gallon flowing through your pipes carries 12.4 grains of dissolved calcium and magnesium — minerals that accumulate like interest, compounding daily inside your plumbing, appliances, and fixtures. A grain per gallon represents 17.1 parts per million of hardness minerals, meaning Bakersfield water contains over 212 parts per million of scale-forming compounds.

Bakersfield draws its water primarily from the Kern River and groundwater aquifers beneath the San Joaquin Valley. As this water percolates through limestone and sedimentary rock formations over decades, it dissolves calcium carbonate and magnesium sulfate — the geological "interest" that residents pay for every day. The city's water treatment plant removes bacteria and adjusts pH, but deliberately leaves hardness minerals untouched, as they're not considered health hazards under EPA guidelines.

For Bakersfield families, extremely hard water at 12.4 GPG creates measurable financial consequences. Water heaters lose 35-40% efficiency within two years, dishwashers develop permanent etching on interior glass surfaces, and washing machines require replacement 3-4 years earlier than the national average. The calcium and magnesium ions don't just pass through your home — they bond to every surface they touch, creating an invisible infrastructure tax that compounds monthly.

2. What 12.4 GPG Does to Your Home

At Bakersfield's 12.4 GPG hardness level, calcium carbonate begins forming visible scale deposits within 30-45 days of continuous exposure. Inside your water heater, these minerals precipitate onto heating elements when water temperature exceeds 140°F, creating an insulating layer that forces the system to work progressively harder. Engineering studies show that water heaters operating in 12+ GPG environments lose approximately 8-12% efficiency per year, meaning a standard 40-gallon unit can see 35-40% efficiency loss within 24 months.

The calcite crystallization process accelerates dramatically at Bakersfield's mineral concentration. When calcium and magnesium ions encounter heated surfaces or experience pressure changes, they bond together and adhere to pipe walls, forming concentric rings that gradually narrow water flow. In homes built before 1980 with galvanized steel pipes, 12.4 GPG water can reduce interior pipe diameter by 15-25% within 8-12 years. Copper pipes fare better but still accumulate measurable scale buildup that reduces flow rates and increases pump strain.

Bakersfield's extremely hard water devastates modern appliances designed for softer water regions. Tankless water heaters, increasingly popular in Central Valley homes, face particular vulnerability — manufacturers like Rheem and Rinnai void warranties when hardness exceeds 7 GPG without a softening system. Dishwashers suffer permanent etching on interior glass and stainless steel surfaces, while washing machines develop mineral buildup in pumps and valves that leads to premature failure.

The soap and detergent waste at 12.4 GPG creates a measurable household expense. Calcium and magnesium ions react with soap molecules to form insoluble precipitates — the grey scum that clings to shower walls and bathtubs. Instead of creating cleansing lather, your soap becomes tied up in mineral reactions, requiring 3-4 times normal amounts to achieve basic cleaning. For a typical Bakersfield household, this translates to an additional $180-220 annually in soap, shampoo, and detergent costs.

Bakersfield residents frequently report skin irritation and hair damage that correlates directly with the city's 12.4 GPG water hardness. Calcium ions strip natural oils from skin and hair shafts, leaving behind a mineral film that soap cannot effectively remove. Children with eczema and sensitive skin show measurably worse symptoms when exposed to extremely hard water daily, as the mineral coating prevents moisturizers from penetrating properly.

The "hard water tax" for Bakersfield households compounds across multiple categories. Beyond the immediate soap waste and energy loss, extremely hard water at 12.4 GPG accelerates appliance depreciation, increases plumbing maintenance costs, and creates permanent damage to fixtures and surfaces. Conservative estimates place the annual hard water cost for a typical Bakersfield family at $800-1,200 when factoring energy inefficiency, appliance replacement schedules, and consumables waste.

3. Bakersfield's Specific Contaminant Profile

Beyond the baseline challenge of 12.4 GPG hardness, Bakersfield's water profile includes chlorine, nitrates, and iron — each of which interacts with water hardness in compounding ways. The presence of multiple contaminants alongside extremely hard water creates layered challenges that affect both water quality and treatment system performance.

Chlorine in Bakersfield Water

Bakersfield's water treatment facilities add chlorine as the primary disinfectant, with residual levels typically maintained between 0.5-2.0 parts per million throughout the distribution system. This chlorine enters the water during the final treatment stage to eliminate bacteria and viruses, but it persists through the pipeline network to residential taps. The interaction between chlorine and Bakersfield's 12.4 GPG hardness accelerates the formation of disinfection byproducts like trihalomethanes (THMs) and haloacetic acids (HAAs) when water sits in mineral-coated pipes.

Bakersfield residents notice chlorine through its distinctive "swimming pool" odor and taste, particularly during summer months when treatment facilities increase dosing to combat higher bacterial loads. The EPA maximum residual disinfectant level for chlorine is 4.0 mg/L, and Bakersfield's levels typically remain well below this threshold. However, chlorine degrades rubber gaskets, seals, and O-rings throughout plumbing systems — a process accelerated by the scale deposits that 12.4 GPG water creates.

A standard salt-based water softener like the SoftPro Elite HE does not remove chlorine. Bakersfield homeowners dealing with both hardness and chlorine taste/odor issues need a two-stage approach: the SoftPro for mineral removal, paired with an activated carbon whole-house filter for chlorine reduction.

Nitrates in Bakersfield Water

Nitrate contamination in Bakersfield originates primarily from agricultural runoff throughout the San Joaquin Valley, where intensive farming practices and fertilizer application create groundwater infiltration. The Kern County region's agricultural economy — dominated by almonds, grapes, and row crops — contributes nitrogen compounds that eventually reach municipal water aquifers. Nitrate levels in Bakersfield water typically range from 2-8 mg/L, well below the EPA maximum contaminant level of 10 mg/L, but still present enough to cause taste issues when combined with 12.4 GPG mineral content.

The interaction between nitrates and extremely hard water creates a metallic or bitter aftertaste that becomes more pronounced when water is heated or sits in mineral-coated pipes overnight. Bakersfield residents often notice this taste most strongly in morning coffee or tea, when both nitrates and dissolved minerals concentrate during overnight stagnation.

Critical accuracy point: Water softeners do NOT remove nitrates. The ion exchange resin in systems like the SoftPro Elite HE specifically targets calcium and magnesium ions, leaving nitrates unchanged. Bakersfield families concerned about nitrate levels, particularly households with infants or pregnant women, should consider a reverse osmosis system at the drinking water tap in addition to whole-house water softening.

Iron in Bakersfield Water

Iron enters Bakersfield's water supply through two pathways: natural dissolution from iron-bearing rock formations in local aquifers, and corrosion from aging iron pipes within the distribution system. The city's water typically contains 0.1-0.4 mg/L of iron, hovering near the EPA secondary standard of 0.3 mg/L. This iron exists primarily as ferrous iron (dissolved and invisible) until it encounters oxygen or chlorine, whereupon it oxidizes to ferric iron and creates the reddish-brown staining Bakersfield residents notice on fixtures and laundry.

At 12.4 GPG hardness, iron problems compound significantly. Iron ions bond chemically with calcium deposits, creating rust-colored scale that adheres more permanently to surfaces than either mineral alone. This iron-calcium complex stains dishwasher interiors, creates orange rings in toilets and bathtubs, and leaves permanent discoloration on white fabrics during washing.

Iron above 0.3 mg/L fouls water softener resin over time, reducing the system's effectiveness and requiring more frequent regeneration cycles. For Bakersfield homes with iron levels at or above this threshold, an iron removal pre-filter upstream of the SoftPro Elite HE prevents resin damage and maintains long-term softening performance.

4. Why Most Bakersfield Homeowners Pick the Wrong Softener

Walk into any big-box store in Bakersfield, and you'll find water softeners sized for cities with 3-5 GPG water — systems that will fail catastrophically when faced with 12.4 GPG demand. The most expensive mistake Bakersfield residents make is buying softeners based on price alone, without understanding that extremely hard water requires commercial-grade capacity and efficiency.

An undersized 24,000-grain unit that works adequately in a moderate hardness city will exhaust its resin within 2-3 days in Bakersfield. When resin capacity is exceeded, hard water breaks through the system untreated, meaning your "softened" water still contains 8-10 GPG of minerals — enough to continue scale formation and appliance damage. Homeowners often don't realize breakthrough is occurring until they notice continued spotting on dishes or feel the return of slippery soap scum.

The second critical mistake involves confusing water softeners with water filters. Bakersfield residents dealing with chlorine taste, iron staining, and nitrate concerns often assume a single softener will address all water quality issues. Salt-based ion exchange systems remove calcium and magnesium exclusively — they do not reliably remove chlorine, iron above 0.3 mg/L, or nitrates. Households with both hardness and contaminant concerns need a properly designed two-stage approach.

Grain capacity mathematics trips up even well-intentioned Bakersfield buyers. The formula is straightforward: household members × 75 gallons per person per day × 12.4 GPG = daily grain demand. A family of four in Bakersfield consumes 300 gallons daily, requiring removal of 3,720 grains of hardness minerals every single day. Multiply by seven days, add a 20% buffer for high-usage periods, and the weekly demand reaches approximately 31,000 grains — meaning a 32,000-grain system operates at maximum capacity with no safety margin.

The final oversight involves salt efficiency at Bakersfield's extreme hardness level. At 12.4 GPG, softeners regenerate every 3-5 days instead of weekly, consuming salt at accelerated rates. An inefficient system that uses 15-20 pounds of salt per regeneration cycle can consume 200-300 pounds monthly in Bakersfield — compared to 40-60 pounds in moderate hardness cities. Over a 10-year lifespan, this efficiency difference compounds into $2,000-3,000 in additional salt costs.

5. What to Do Next

Before purchasing any water treatment system, Bakersfield homeowners should test their specific water to confirm hardness levels and identify secondary contaminants. While city-wide data shows 12.4 GPG average hardness, individual homes may vary by 1-2 GPG depending on plumbing age and distribution zone location.

Contact three local plumbers for softener installation quotes, ensuring each contractor has experience with high-capacity systems. At 12.4 GPG, proper installation becomes critical — incorrect bypass valve settings or inadequate drain line capacity can cause system failures during regeneration cycles.

Calculate your household's exact grain demand using the 12.4 GPG baseline, then size up one capacity tier for safety margin. Bakersfield's extremely hard water leaves no room for undersizing mistakes.

6. The SoftPro Elite HE: Built for Bakersfield's Water

After evaluating Bakersfield's water hardness of 12.4 GPG and the presence of chlorine, nitrates, and iron in the local supply, one system consistently rises to the top for Bakersfield homeowners: the SoftPro Elite HE Water Softener. This recommendation emerges not from marketing claims, but from the specific engineering requirements that extremely hard water demands.

Salt-Based Ion Exchange for 12.4 GPG Performance

Salt-free water conditioners and template assisted crystallization (TAC) systems cannot handle Bakersfield's 12.4 GPG mineral load effectively. These alternative technologies attempt to change the crystal structure of hardness minerals without removing them from water. At moderate hardness levels of 3-7 GPG, TAC systems show some scale reduction benefits. However, at 12.4 GPG, the mineral saturation overwhelms template sites, allowing calcium and magnesium to precipitate normally onto heating elements and pipe surfaces.

The SoftPro Elite HE uses true cation exchange resin to physically replace calcium and magnesium ions with sodium ions. This ion exchange process removes hardness minerals completely from water, delivering genuinely soft water at 0-1 GPG regardless of incoming hardness levels. For Bakersfield homes facing extreme mineral concentrations, complete removal represents the only reliable protection against scale formation and appliance damage.

Demand-Initiated Regeneration for Efficiency

At Bakersfield's 12.4 GPG hardness level, resin beds exhaust 3-4 times faster than in moderate hardness cities. Traditional time-clock regeneration systems regenerate on fixed schedules — every three days, for example — regardless of actual resin condition. This approach either wastes salt and water through premature regeneration, or allows hard water breakthrough when usage exceeds programming assumptions.

The SoftPro Elite HE's demand-initiated regeneration (DIR) monitors actual water usage and calculates remaining resin capacity in real-time. Regeneration cycles trigger only when resin approaches exhaustion, preventing hard water breakthrough while maximizing salt efficiency. For Bakersfield households consuming 280-320 gallons daily, DIR technology adapts automatically to vacation periods, house guests, and seasonal usage variations.

NSF/ANSI Standard 44 Certified Components

Certification under NSF/ANSI Standard 44 verifies that softener components meet strict performance requirements and materials safety standards. For Bakersfield residents already managing chlorine, nitrates, and iron in their water supply, knowing the softening process itself doesn't introduce additional contaminants provides essential peace of mind. The certification covers resin quality, structural integrity, and performance claims — ensuring the system delivers advertised grain capacity at stated efficiency levels.

Multiple Grain Capacity Options

The SoftPro Elite HE offers 32,000, 48,000, 64,000, and 80,000 grain capacity configurations, allowing precise sizing for Bakersfield households. Using the standard formula for a four-person family: 4 people × 75 gallons × 12.4 GPG = 3,720 grains daily demand. Weekly demand reaches 26,040 grains, and adding a 20% safety buffer brings total capacity needs to 31,250 grains. This calculation points directly to the 48,000-grain configuration, providing adequate capacity with regeneration every 5-7 days.

Larger Bakersfield households or families with high water usage should consider the 64,000-grain model. The key principle: regeneration frequency between 4-8 days optimizes both salt efficiency and resin longevity at 12.4 GPG consumption rates.

10-Year Warranty Coverage

At Bakersfield's extreme hardness level, water softeners experience accelerated wear compared to installations in moderate hardness cities. Resin beds process 12.4 grains of minerals per gallon instead of 3-7 grains, creating higher mechanical stress and more frequent regeneration cycles. The SoftPro Elite HE's 10-year warranty provides Bakersfield homeowners with protection during the period of highest operational stress, covering both parts and performance defects that might emerge under continuous high-demand operation.

Iron Compatibility Features

The SoftPro Elite HE is engineered to work downstream of iron removal systems, addressing Bakersfield's 0.1-0.4 mg/L iron levels without resin fouling. When iron concentrations approach or exceed 0.3 mg/L, a dedicated iron filter upstream of the softener prevents rust-colored staining on resin beads and maintains long-term softening performance. This compatibility allows Bakersfield homeowners to address both hardness and iron concerns with integrated treatment systems.

Pre-Filter Integration

Sediment and particulate matter accelerate resin degradation, particularly at high mineral concentrations like Bakersfield's 12.4 GPG. The SoftPro Elite HE includes provisions for sediment pre-filtration, capturing particles before they reach the resin tank. This feature proves especially valuable in areas of Bakersfield where aging distribution pipes or recent main breaks introduce temporary turbidity into household water.

For Bakersfield households dealing with 12.4 GPG of water hardness and the compounding presence of chlorine, nitrates, and iron, the SoftPro Elite HE is not a comfort upgrade — it is infrastructure protection for your home.

7. Homeowner Checklist

Before installation, test your specific water hardness — while Bakersfield averages 12.4 GPG, individual homes may measure 11-14 GPG depending on location and plumbing.

Verify that your chosen grain capacity provides 4-8 day regeneration intervals at your household's actual water consumption.

If iron staining is present, plan for iron pre-filtration upstream of the SoftPro Elite HE.

Budget for high-quality evaporated salt pellets — at 12.4 GPG, salt purity directly impacts system performance and longevity.

8. How to Size Your Softener for Bakersfield

Proper sizing for Bakersfield's 12.4 GPG water requires precise calculation, not rough estimation. Undersized systems fail within months, while oversized units waste salt and water through inefficient regeneration cycles. Follow this step-by-step process to determine the correct SoftPro Elite HE capacity for your household.

Step 1: Count household members — include all full-time residents, from infants to adults. Teenagers and adults consume approximately 75 gallons daily, while children under 10 average 50 gallons.

Step 2: Calculate daily water consumption — multiply household members by 75 gallons per person. A family of four in Bakersfield uses approximately 300 gallons daily for drinking, cooking, bathing, laundry, and dishwashing.

Step 3: Calculate daily grain demand — multiply household gallons by Bakersfield's 12.4 GPG hardness level. The four-person example: 300 gallons × 12.4 GPG = 3,720 grains of hardness minerals requiring removal daily.

Step 4: Calculate weekly grain demand — multiply daily grains by seven days. The example household requires 3,720 × 7 = 26,040 grains weekly.

Step 5: Add safety buffer — increase weekly demand by 20% to account for house guests, seasonal variations, and high-usage days. The example: 26,040 × 1.2 = 31,248 grains total weekly capacity needed.

Step 6: Match to SoftPro Elite HE capacity — the 48,000-grain model handles this example household comfortably, regenerating every 5-6 days. The 32,000-grain model would regenerate every 3-4 days, while the 64,000-grain model would regenerate weekly.

For optimal salt efficiency and resin longevity in Bakersfield's extreme hardness environment, target regeneration intervals between 4-7 days. More frequent regeneration wastes salt and stresses components, while longer intervals risk hard water breakthrough during peak demand periods.

9. Recommended Setup for Bakersfield

Based on Bakersfield's 12.4 GPG hardness plus chlorine, nitrates, and iron contamination, the optimal setup combines the SoftPro Elite HE with targeted pre and post-filtration.

Primary System: SoftPro Elite HE 48,000-grain softener for complete hardness removal

Pre-Filter: Iron removal system if testing shows levels above 0.3 mg/L

Post-Filter: Activated carbon filter for chlorine taste and odor reduction

Point-of-Use: Reverse osmosis at kitchen sink for nitrate reduction and drinking water quality

10. Installation in Bakersfield: What to Know

Bakersfield does not require licensed plumber installation for residential water softeners, but the complexity of high-capacity systems makes professional installation advisable. The SoftPro Elite HE weighs 150-200 pounds when loaded with resin and requires precise plumbing connections that prevent cross-contamination between hard and soft water lines.

Proper placement positions the softener after the main water shutoff valve but before the water heater. This configuration ensures all household water receives treatment while maintaining access to unsoftened water for irrigation systems that don't require mineral removal. The installation point should provide at least 18 inches of clearance on all sides for salt loading and maintenance access.

Regeneration drain line requirements prove critical at Bakersfield's hardness level. During regeneration cycles, the system discharges 40-60 gallons of concentrated mineral brine that must drain freely without backup. Drain lines should connect directly to laundry sinks, floor drains, or dedicated standpipes — never to septic systems or areas where brine could damage landscaping.

Bakersfield's municipal water pressure typically ranges from 45-65 PSI, well within the SoftPro Elite HE's operating range of 25-80 PSI. Homes with pressure above 80 PSI should install a pressure-reducing valve upstream of the softener to prevent damage to internal components and extend system lifespan.

Salt selection matters significantly at 12.4 GPG consumption rates. Use only evaporated salt pellets in Bakersfield installations — the highest purity grade available. Rock salt and solar crystals contain impurities that accumulate in brine tanks and foul resin beds when regeneration occurs every 4-6 days. While evaporated pellets cost 20-30% more than alternatives, they prevent bridging, reduce maintenance, and extend resin life in high-demand applications.

Check salt levels weekly during the first month of operation to establish consumption patterns at your household's specific usage rate. Most Bakersfield installations consume 15-25 pounds of salt per regeneration cycle, requiring monthly salt additions of 60-100 pounds depending on system size and household demand.

11. Maintenance Schedule for Bakersfield Homeowners

Bakersfield's 12.4 GPG water hardness accelerates system wear and increases maintenance requirements compared to moderate hardness installations. Follow this schedule to maximize performance and extend equipment life under extreme mineral conditions.

Monthly maintenance tasks focus on salt management and performance monitoring. Check brine tank salt levels every 30 days — consumption rates at 12.4 GPG typically require 60-100 pounds of salt monthly for most households. Look for salt bridges, which appear as hardened crusts above the water line that prevent proper brine formation. These bridges form more frequently in high-regeneration systems and must be broken up manually with a broom handle or similar tool.

Verify the bypass valve remains in the "service" position monthly. Accidentally switching to bypass allows hard water to flow through the house untreated, potentially causing immediate scale formation in water heaters and appliances. Test post-softener water hardness using inexpensive test strips to confirm output remains below 1 GPG.

Every three months, perform comprehensive brine tank cleaning to remove sediment and salt residue that accumulates during frequent regeneration cycles. Empty the tank completely, scrub interior surfaces with mild detergent, and rinse thoroughly before refilling with fresh evaporated salt pellets. This quarterly cleaning prevents bacterial growth and maintains proper brine concentration for effective regeneration.

Iron fouling inspections become critical every three months for Bakersfield installations. If your water contains iron levels near 0.3 mg/L, examine resin beads for orange or reddish-brown discoloration that indicates iron precipitation. Fouled resin requires cleaning with iron removal products or professional resin replacement to restore full softening capacity.

Annual maintenance includes full system performance evaluation and resin bed assessment. Test raw water hardness and compare to post-softener levels — increasing hardness breakthrough suggests resin exhaustion or mechanical problems requiring professional attention. Clean all accessible components, lubricate moving parts, and verify regeneration cycles complete properly without error codes.

Every five years, evaluate resin replacement needs based on performance degradation. At Bakersfield's extreme hardness level, resin beds experience accelerated wear compared to moderate hardness installations. Professional water treatment companies can assess resin condition and recommend replacement timing based on capacity testing and visual inspection.

12. 30-Day Action Plan

Week 1: Test your specific water hardness and iron levels using a comprehensive test kit or professional analysis.

Week 2: Calculate exact grain capacity needs and get installation quotes from three local contractors experienced with high-capacity systems.

Week 3: Order the appropriately sized SoftPro Elite HE and any necessary pre-filtration equipment for iron removal if needed.

Week 4: Complete installation and establish baseline performance measurements for future maintenance reference.

13. Is Bakersfield's water at 12.4 GPG dangerous to drink?

Bakersfield's 12.4 GPG water hardness poses no direct health risks — calcium and magnesium are essential minerals that many people take as dietary supplements. The EPA does not regulate water hardness as a health concern, and extremely hard water often provides beneficial minerals lacking in soft water regions. However, the infrastructure damage and increased costs associated with 12.4 GPG create compelling reasons for treatment beyond health considerations.

14. Will a water softener remove chlorine, nitrates, and iron from Bakersfield water?

The SoftPro Elite HE removes calcium and magnesium (hardness) exclusively through ion exchange — it does not remove chlorine, nitrates, or iron concentrations above 0.3 mg/L. Bakersfield homeowners need supplementary treatment for these contaminants: activated carbon filtration for chlorine, reverse osmosis for nitrates, and dedicated iron removal systems for iron levels exceeding 0.3 mg/L. Honest assessment: softeners address hardness only, requiring integrated systems for comprehensive water treatment.

15. How much salt will I use per month in Bakersfield at 12.4 GPG?

Bakersfield households typically consume 60-120 pounds of salt monthly depending on family size and water usage patterns. A four-person family using 300 gallons daily requires regeneration every 5-6 days, consuming approximately 18-22 pounds of salt per cycle. Monthly consumption averages 90-110 pounds, compared to 30-40 pounds in moderate hardness cities. Budget $15-25 monthly for high-quality evaporated salt pellets in Bakersfield installations.

16. Does Bakersfield require a permit to install a water softener?

Bakersfield does not require permits for residential water softener installations that connect to existing plumbing without structural modifications. However, installations requiring new drain lines, electrical connections, or significant plumbing changes may need permits through Kern County building department. Most professional installers handle permit requirements automatically when necessary. Always verify local requirements with your contractor before beginning work.

17. Final Verdict for Bakersfield

Bakersfield's hardness of 12.4 GPG demands commercial-grade treatment — this is not a situation for budget compromises or wait-and-see approaches. The combination of extremely hard water with chlorine, nitrates, and iron creates compounding problems that worsen monthly without intervention. Every day of delay costs money through appliance damage, energy waste, and consumables expense that soft water eliminates immediately.

The SoftPro Elite HE rises above competing systems specifically because of its demand-initiated regeneration efficiency, proven resin longevity under high-mineral stress, and integration capabilities with pre and post-filtration systems. For Bakersfield homeowners facing the reality of 12.4 GPG daily mineral assault on their plumbing and appliances, this represents infrastructure protection rather than luxury improvement.

Check current SoftPro Elite HE pricing and available grain capacities for Bakersfield households through authorized dealers who understand sizing requirements for extreme hardness installations. Like the oil derricks that dot the Kern River Valley, proper water treatment represents essential infrastructure that protects your most valuable investment — your home.