---
type: "LegalText"
title: "43 U.S.C. § 390h–12m"
description: "Mission Basin Brackish Groundwater Desalting Demonstration Project"
jurisdiction: "us"
corpus: "united_states_code"
kind: "code_section"
title_number: 43
title_name: "PUBLIC LANDS"
chapter_number: "12"
chapter_name: "RECLAMATION AND IRRIGATION OF LANDS BY FEDERAL GOVERNMENT"
section: "390h–12m"
citation: "43 U.S.C. § 390h–12m"
status: "current"
release_point: "119-100"
release_date: "2026-06-26"
source: "official"
source_url: "https://uscode.house.gov/download/releasepoints/us/pl/119/100/xml_usc43@119-100.zip"
source_identifier: "/us/usc/t43/s390h–12m"
source_file: "data/legal/raw/us/code/title-43/usc43.xml"
source_hash: "784a5c836439ae1f4157e28a94667a9d198321b5030aeeee62941db8bd8c0636"
raw_snapshot_hash: "d46a16361aa9d10bbc4b27ea0561882d240801c965a2700a4b7cf5f02f552a5f"
text_hash: "8281bdc4501425d5f510d12e9d81af8de161073b2669147e41d54c327039f231"
retrieved_at: "2026-07-04"
confidence: "official"
tags: ["legal", "us-code"]
---

# 43 U.S.C. § 390h–12m - Mission Basin Brackish Groundwater Desalting Demonstration Project

## Text

(a) Authorization The Secretary, in cooperation with the City of Oceanside, is authorized to participate in the design, planning, and construction of a 3,000,000 gallon per day expansion of the Mission Basin Brackish Groundwater Desalting Demonstration Project in Oceanside, California.

(b) Cost share The Federal share of the cost of a project described in subsection (a) shall not exceed 25 percent of the total cost.

(c) Limitation The Secretary shall not provide funds for the operation or maintenance of a project described in subsection (a).

(Pub. L. 102–575, title XVI, § 1627, as added Pub. L. 104–266, § 2(a)(2), Oct. 9, 1996, 110 Stat. 3293.)