Opinion
Several commercial property owners and tenants sued an upstream developer and the City of San Diego (City) for flood damages. The trial court granted nonsuit for the developer and as to part of the lawsuit against City, finding ordinary negligence principles do not govern upstream developments. The City obtained a defense judgment on all other issues. We find the court erred in granting the nonsuit based on its failure to recognize ordinary negligence principles govern an upstream landowner’s construction of flood control structures. We reverse the judgment and remand for a new trial.
I
This appeal involves the continuing validity and interpretation of the rule enunciated in
Archer
v.
City of Los Angeles
(1941)
The apparent rationale for
Archer’s
rule is a policy concern favoring development and the practicality of allowing upstream owners to use the means of drainage provided by nature. “‘Not to permit an upper land owner to protect his land against the stream would be in many instances to
*807
destroy the possibility of making the land available for improvement or settlement and condemn it to sterility and vacancy. Such a rule would seriously interfere with the development of the country. Because of this, and because of the necessity of permitting the utilization for drainage of the means afforded by nature for the purpose ... a riparian owner has no right to complain because the volume of water in the stream is increased by artificially draining surface water into it above, provided only the stream is the natural drainage channel for the lands so drained.’ ”
(Archer
v.
City of Los Angeles, supra,
Archer’s
rule was summarized in
Holtz
v.
Superior Court
(1970)
However, the
Archer
exception does not necessarily remove a requirement the flood protection measures be done reasonably and nonnegligently: “It must be noted, however, that the ‘privilege’ recognized by the
Archer
exception is not necessarily an ‘absolute privilege,’ but in many instances is only a ‘conditional’ one. Thus, for example, even when a public agency is engaged in such ‘privileged activity’ as the construction of barriers to protect against floodwaters, it must act reasonably and non-negligently. (See
Bauer
v.
Ventura County
(1955)
Holtz’s footnote suggests Archer should not be read to eliminate a reasonableness requirement on the construction of upstream improvements.
*808
This dicta in
Holtz
was foreshadowed by an express holding
in Keys
v.
Romley
(1966)
“It is therefore incumbent upon every person to take reasonable care in using his property to avoid injury to adjacent property through the flow of surface waters. Failure to exercise reasonable care may result in liability by an upper to a lower landowner. It is equally the duty of any person threatened with injury to his property by the flow of surface waters to take reasonable precautions to avoid or reduce any actual or potential injury.
“If the actions of both the upper and lower landowners are reasonable, necessary, and generally in accord with the foregoing, then the injury must necessarily be borne by the upper landowner who changes a natural system of drainage, in accordance with our traditional civil law rule.”
The facts in the
Keys
case, unlike here, involved surface waters (rather than a natural watercourse) and an upper landowner changing the natural system of drainage. However, the court in
Keys,
after an extensive review of water law, postulated a broad rule of reasonableness to be applied to all factual situations, and which should properly be used to modify its holding in
Archer.
(See
Ellison
v.
City of San Buenaventura
(1976)
Similarly, the recent case of
Linvill
v.
Perello
(1987)
Linvill
relies on the fundamental principle of tort law that everyone is responsible for an injury occasioned by his want of ordinary care or skill in the management of his property or person, and in the absence of a statutory provision declaring an exception to this fundamental principle, no exception should be made unless clearly supported by public policy.
(Id.
at p. 198, citing Civ. Code, § 1714,
Rowland
v.
Christian
(1968)
Linvill
v.
Perello, supra,
Linvill
does not refer to
Archer,
but rejects its holding as restated in
Clement
v.
State Reclamation Board
(1950)
We agree with the analysis in Linvill. An upstream landowner has no absolute right to protect his land from floodwaters by constructing structures which increase the downstream flow of water into its natural watercourse, but is instead governed by the ordinary principles of negligence.
There are two defendants involved in this appeal. The liability of the private developer, Terrance Caster, who planned and constructed the flooded properties and the upstream improvements, is defined by negligence principles. However, City’s liability is governed by specific rules applicable to public entities. “[A]ll common law or judicially declared forms of liability for public entities, except for such liability as may be required by the state or federal constitution, e.g. inverse condemnation” have been abolished, and public entities may be held liable only as provided by statute. (Legis. Com. com., 32 West’s Ann. Gov. Code (1980 ed.) § 815, p. 168; Deering’s Ann. Gov. Code (1982 ed.) § 815, p. 134.) City’s alleged liability is premised on a dangerous condition of government property (Gov. Code, § 835), nuisance (Civ. Code, § 3479), and inverse condemnation (Cal. Const., art. I, § 19). In any event, based on Linvill, we hold the City’s liability for the upstream developments is not restricted by case law which formerly treated such improvements differently from other conditions created on land.
II *
Disposition
The judgment is reversed.
Wiener, Acting P. J., and Todd, J., concurred.
Respondents’ petitions for review by the Supreme Court were denied July 20, 1988.
Notes
Straightening, widening, or deepening a channel to improve drainage does not entail diversion. Likewise, there is no diversion from the gathering of surface waters which flow in no defined channel and discharging them into the stream that is their natural means of drainage even though the stream is inadequate to accommodate the increased flow.
(Archer
v.
City of Los Angeles, supra,
“Surface water” is water diffused over the surface of land, or contained in depressions therein, and resulting from rain, snow, or which rises to the surface in springs. It is distinguishable from water flowing in a fixed channel, so as to constitute a watercourse, or water collected in an indentifiable body, such as a river or lake.
(Keys
v.
Romley, supra,
The court in Clement reiterated the Archer rule, but found the peculiar facts before it raised the possibility the floodwater improvements may have diverted the water from its course, thus allowing liability. Clement holds the trial court erroneously failed to characterize levees in existence for 62 years as creating the equivalent of the natural watercourse. The *810 case was remanded for retrial of the issue of whether the government was liable for modifying the levees and constructing new flood control structures, if the result was to divert the water from the course it had taken during the 62 years the levees were maintained in their original condition. (Clement v. State Reclamation Board, supra, 35 Cal.2d at pp. 637-638, 642.)
See footnote, ante, page 804.
