The City of Carlsbad Utilities Department and Carlsbad Municipal Water District provide hydraulic data regarding potable, recycled water and wastewater through the city's Customer Self Service Portal. These requests are needed to satisfy Fire Department requirements for Water Availability Forms. Hydraulic data requests can include:

• Potable water static pressure, residual pressure and flow modeling
• Recycled water static pressure, residual pressure and flow modeling
• Wastewater flow modeling and capacity analysis 

Register an account at the Customer Self Service Portal and apply for the permit titled "CMWD-Hydraulic Data Request".

Reference the city's master fee schedule for a complete list of fees.