# San Luis Obispo #1996

Prepare a Salt and Nutrient Management Plan for the CSA 18 Wastewater Treatment Plant

**Posted:** October 05, 2026
**Respond By:** October 26, 2026
**Identifier:** 1996
**NAICS:** 541620

San Luis Obispo County is seeking consulting services to prepare a Salt and Nutrient Management Plan for the CSA 18 Wastewater Treatment Plant.
- **Government buyer:** San Luis Obispo County; project site is the CSA 18 Wastewater Treatment Plant. No more specific department or office is identified.
- **Requested service:** Prepare one Salt and Nutrient Management Plan (SNMP).
  - Identify measures to reduce salt and nutrient loading in treated effluent, with particular attention to nitrogen species.
  - Support compliance with effluent limitations, protect beneficial uses of groundwater, and address Regional Water Quality Control Board expectations.
- **OEMs and vendors:** None are named; no manufactured products, part numbers, or product quantities are specified.
- **Notable requirements:** The work focuses on effluent loading reduction, regulatory compliance, and groundwater protection.
- **Period and value:** Performance dates and contract value are not provided.

### Description

The County is requesting proposals to prepare a Salt and Nutrient Management Plan (SNMP) for the CSA 18 Wastewater Treatment Plant. The plan will include measures to reduce salt and nutrient mass loading, particularly nitrogen species, in treated effluent. It is intended to ensure compliance with effluent limitations, protect beneficial uses of groundwater, and meet the expectations of the Regional Water Quality Control Board. Responses are due October 26, 2026, at 3:00 PM PDT.

[View original listing](https://www.publicpurchase.com/gems/sanluisobispo,ca/buyer/public/publicInfo)