Industrial Wastewater Treatment Systems

SRI engineers specialized industrial and municipal wastewater treatment systems designed specifically for highly regulated industries. Combining practical field experience with process optimization, our industrial water treatment engineers deliver custom, cost-effective solutions that guarantee strict regulatory compliance, maximize water conservation, and significantly minimize sludge generation.

Semiconductor & Battery Manufacturing Facilities in San Jose, CA

The semiconductor and battery manufacturing plants produce wastewater streams that contain highly corrosive mixtures of highly concentrated acids, alkalis, fluorides, heavy metals, and toxic solvents. With the scaling-up of the manufacture of microchips and advanced batteries, dealing with such aggressive chemical mixtures in addition to highly pure rinse waters is a serious challenge for the plant operations.

Solutions Recovery International (SRI) engineers robust, high-performance semiconductor wastewater treatment systems built explicitly for these high-stakes, highly regulated fabrication environments. The areas in which we excel include the development of AWN, advanced fluoride precipitation unit, and heavy metal stripping system. The emphasis in our engineering is laid upon segregation of chemicals in the upstream, and real-time monitoring. By integrating high-recovery Reverse Osmosis (RO) and ultrafiltration technologies, we help facilities safely treat their complex effluents, achieve absolute regulatory discharge compliance, minimize hazardous sludge volume, and maximize high-purity DI water recovery loops to protect operational efficiency.

PCB Manufacturing in San Jose, CA

Printed circuit board (PCB) production lines generate highly polluted rinses as well as highly polluted batch dump loads containing high amounts of copper, difficult-to-break-down etchants, lead, nickel, and harsh caustics. The combination of extremely powerful chelators and complexing agents renders conventional treatment systems ineffective, leaving companies open to substantial environmental fines and municipal surcharges.

SRI delivers advanced process engineering services designed to handle the toughest PCB fabrication waste streams. We design and install specialized heavy metal precipitation systems, continuous ion exchange water treatment loops, and electro-winning units that pull dissolved copper directly out of solution for potential resource recovery. Our custom installations focus on neutralizing variable pH spikes, isolating targeted streams, and minimizing overall sludge cake production. By optimizing existing treatment infrastructure and safeguarding stormwater pathways against accidental contamination, SRI ensures your manufacturing facility stays in complete, uninterrupted compliance with all regional NPDES and local municipal discharge regulations.

Metal Finishing & Plating Operations

Metal finishing plants and electroplating units operate in an industry whose very nature is volatile and produces wastewater of exceptionally dangerous types, which are very closely monitored. Wastewater from this industry contains high amounts of heavy metals like hexavalent chromium, cadmium, nickel, zinc, and copper, and also cyanides, strong mineral acids, and solids.

SRI transforms complex, high-risk plating chemistry lines into safe, compliant, and cost-efficient infrastructure. Our engineering expertise covers total cyanide destruction systems, hexavalent chromium reduction, and automated multi-stage chemical precipitation setups. We look beyond basic compliance to build operational value, implementing selective ion exchange and cross-flow filtration loops that optimize water reuse and maximize resource recovery. By upgrading aging chemical treatment controls, SRI significantly improves system reliability, slashes weekly chemical consumable costs, and drastically reduces generated hazardous sludge volumes to save your business money.

Medical & Pharmaceutical Facilities in San Jose, CA

Pharmaceutical manufacturing and medical laboratory operations produce highly dynamic wastewater flows characterized by rapid organic loading shifts, solvent tracing, active ingredients, and erratic batch discharges from aggressive equipment sterilization cycles. These severe volume fluctuations and chemical spikes create a volatile environment that can easily disrupt and knock out standard biological treatment systems, leading to compliance failures.

As an experienced environmental engineering consultant, SRI provides the specialized engineering support and deep system characterization necessary to stabilize treatment performance within these strictly monitored environments. These include customized equalization systems, highly sophisticated chemical oxidation systems, and biological treatment systems that have the capacity of absorbing high peaks of COD levels. We also deploy ultrafiltration and highly selective reverse osmosis (RO) membranes for effective isolation of difficult pollutants. Our engineers help facilities establish full characterizations of their wastewater, balance the flows, and validate their regulatory compliance, so that pharmaceutical and medical industries can reuse their process water in an environmentally safe manner.

Chemical Manufacturing

Chemical plants involved in chemical manufacturing require durable wastewater treatment systems that can cope with extreme variations in pH, the presence of toxic synthetic materials in high concentration, heavy metals, and batch dumping processes that are dangerous. The fact that the products produced by chemical plants change frequently makes their wastewater unpredictable.

SRI specializes in developing robust process engineering evaluations and high-end chemical treatment designs built specifically for these volatile chemical environments. We engineer high-capacity, automated acid waste neutralization systems, aggressive chemical oxidation setups, and advanced evaporator systems for thermal concentration, offering full zero liquid discharge system and ZLD system design services where warranted. Our team analyzes your specific chemical matrices to design cost-effective upgrades that improve system reliability and prevent breakthrough contamination. By focusing on targeted source segregation and wastewater minimization studies, SRI helps chemical manufacturers protect their critical discharge permits and maintain continuous, compliant production cycles even during high-strength operations.

Food & Beverage

Food and beverage processing plants generate massive volumes of high-strength organic wastewater characterized by elevated Biological Oxygen Demand (BOD), high Chemical Oxygen Demand (COD), variable total suspended solids (TSS), and heavy loadings of fats, oils, and grease (FOG). These highly organic streams create major odor control issues, cause heavy lagoon sludge accumulation, and trigger expensive municipal surcharge billings if left untreated.

SRI delivers advanced biological treatment optimization and proprietary sludge-reduction engineering designed to lower utility overhead and protect regional environments. We implement high-efficiency Sequencing Batch Reactor (SBR) systems, advanced aeration basin upgrades, and lagoon optimization strategies. Utilizing our specialized Sludge Buster™ technology, we accelerate organic waste digestion to dramatically minimize bio-solids production and drop hauling fees. From dairy and meat processing to beverage bottling, SRI’s custom systems ensure stable nutrient removal, eliminate odor complaints, and open up opportunities for safe, food-safe water recycling.

Industrial Wastewater Recycling in San Jose, CA

In an era of tightening environmental regulations, rising utility surcharges, and severe water scarcity, throwing away process water is no longer sustainable. Industrial wastewater recycling requires sophisticated engineering to take highly contaminated, complex industrial effluents and clean them to the exact purity standards required for facility reuse or closed-loop production cycles.

SRI designs and implements high-efficiency water recycling systems tailored to the strict operational baselines of diverse industrial sectors. Our engineering approach integrates advanced cross-flow filtration, multi-stage ultrafiltration (UF), high-recovery Reverse Osmosis (RO), and selective media ion exchange. We conduct comprehensive water balances and process water segregation audits to capture and treat recyclable streams before they mix with unrecoverable waste. By transforming costly wastewater into a predictable, high-purity utility asset, SRI’s engineered recycling solutions drastically reduce raw water consumption, slash discharge volumes, eliminate municipal surcharges, and significantly advance your facility’s long-term corporate sustainability goals.

Water Recycling Systems

Rising utility rates, strict municipal discharge surcharges, and tightening environmental mandates are driving industrial facilities to rethink their water consumption footprint. Discharging millions of gallons of process rinse water straight to the sewer is no longer an operationally or financially sustainable practice.

Solutions Recovery International (SRI) designs and installs high-recovery water recycling and reuse systems engineered to close the loop on your manufacturing utility cycles. We deploy advanced membrane architectures including ultrafiltration (UF), high-rejection Reverse Osmosis (RO), and selective ion exchange loops to clean and purify complex industrial effluents. Our engineers systematically analyze your facility’s process lines to isolate and reclaim high-purity streams, safely routing recycled water right back into your cooling towers, production equipment, and boilers. By lowering your raw water intake and minimizing daily sewer discharge volume, SRI helps you drop operating costs permanently while securing critical environmental compliance.