WASTEWATER REGULATIONS AND LEGISLATION RESOURCES

• Safeguarding Neighborhood Service During An Emergency With Valve Insertion

  Discover how a municipal utility resolved an urgent infrastructure repair on an active 8-inch water main in just two hours, keeping water flowing to hundreds of nearby residents by avoiding a wide-reaching neighborhood shutdown.

• Removal Of Naturally Occurring Uranium With Purolite™ A300E

  Discover how ion exchange technology effectively removes radioactive uranium isotopes from municipal wastewater. This case study explores the transition from pilot studies to full-scale remediation, highlighting the importance of technical support in meeting stringent local water quality standards.

• Fast Action Keeps Treatment Plant In Compliance

  Explore how rapid equipment replacement and peristaltic pump technology prevented regulatory violations at a major sanitation district. Learn how high-stakes infrastructure failures were resolved through strategic engineering support to ensure continuous delivery of safe water.

• Reservoir Service Preserved During Emergency Leak Repair

  Discover how utility operators resolved a critical emergency main leak in just one day, using under-pressure valve insertion to isolate the break without draining the regional reservoir or interrupting water service to the community.

• Hydrant And Valve Replacement Project Preserved Service Without Major Shutdown

  Discover how a utility eliminated a massive 17-valve shutdown in a high-pressure downtown corridor by installing an inline insertion valve in under two hours, protecting continuous service to critical public facilities.

• Adding A Control Point In A Busy Intersection Without Disruption

  Discover how a municipal water department installed an 8-inch control valve at a busy intersection in one day, protecting a nearby gas main and maintaining continuous service to medical offices and a local school.

• Protecting Critical Operations: Control Point Installation At A Major Military Base

  Discover how a military installation established a critical 8-inch line control point in just 1.5 hours under live system conditions, preserving full operational readiness and avoiding a disruptive base-wide water shutdown.

• Minimizing Disruption And Maximizing Continuity During An Emergency Valve Installation

  Discover how a municipal utility executed an urgent emergency repair on an active 12-inch main in under three hours, entirely eliminating the need for neighborhood boil advisories or disruptive commercial shutdowns.

• Targeted Isolation Enables Contractor Work Without Residential Shutdowns

  Discover how a regional utility deployed an inline 12-inch insertion valve in just 1.5 hours, allowing contractors to isolate active construction zones without triggering broad, disruptive water shutdowns across a residential neighborhood.

• Service Preserved At Major Intersection During Valve Installation

  Discover how a major utility established a strategic control point on a live water main in just two hours, preserving continuous service to critical commercial and residential properties without relying on disruptive system shutdowns.