Landscape drainage

Start with the water pattern, not a product

Standing water, runoff toward a doorway and a wet planting bed are observations, not a design. Record the location, date, duration and circumstances from a safe position. Note whether the condition follows rain, irrigation or another known event. A contractor needs that history before proposing a particular drain, pump or landscape change.

Use this guide for a recurring landscape-drainage concern or a proposed improvement. It does not provide grading, excavation, foundation, electrical or drainage-design instructions. If flooding creates immediate danger, use emergency guidance and do not enter floodwater or an unsafe building to gather records.

Identify the connected drainage responsibilities

SFWMD explains that South Florida flood control involves regional, local and community responsibilities. A water condition near a home may involve more than one part of the system. Identify the local drainage operator and the actual property or association contact rather than assuming every problem belongs to the regional district or a private landscaper.

Use the official contact resources for the address and keep any report or reference number. Ask which part of the system the office serves and whether another party should assess a private component. A response about a public system does not automatically establish the condition of the property's private drains.

Do not infer ownership or responsibility from where water is visible. A boundary, swale, lake edge or shared area may need records and an appropriate authority's direction. Keep factual observations separate from an accusation that a neighbor or contractor caused the problem.

Distinguish expected temporary storage from an unresolved concern

SFWMD notes that some temporary water in streets or swales can be part of the flood-control design. That general information does not establish whether water at a particular home is acceptable or whether the property is protected. Ask the responsible operator and qualified professional about the actual condition.

Record whether water is increasing, reaching the building, persisting or recurring in a way that needs investigation. Keep the time period and source of each observation clear. A single photograph after a storm can show where water was present but may not explain how it arrived or how long it remained.

Avoid applying an invented rule that every puddle should disappear within a fixed number of hours. Site conditions and connected systems matter, and this guide does not publish a universal performance standard. Obtain the applicable advice for the actual property.

Prepare the assessment brief

Collect available site plans, relevant surveys, prior drainage work and any official records already held. Identify irrigation, roof runoff, hardscape changes or landscape projects that may be relevant. Mark a missing drawing or unknown buried line as unknown rather than creating an assumed route on a sketch.

Provide a concise event log and safe photographs. State the outcome you need: understanding the source, protecting a particular entrance, addressing a recurring wet area or evaluating a proposed renovation. Ask whether the professional has the necessary scope and expertise for that question or whether design, structural or another specialist assessment is needed.

For an occupied or shared property, identify access, common-area and communication responsibilities. A contractor should know who can authorize investigation and who must be consulted before work affects another area. Do not treat convenient access as proof of permission.

Ask what the investigation includes

Request the areas, systems, measurements and records to be reviewed, the deliverable and the limitations. A proposal for a visible surface improvement may not include buried-system investigation or an assessment of water entering the building. Keep those boundaries understandable.

The report should distinguish observation, assessed cause, recommended option and unresolved uncertainty. Ask what evidence supports the remedy and which other conditions must be addressed. If further investigation is needed, ask what question it will answer before approving a construction scope.

Do not dig, cut roots, open uncertain structures or redirect flow as a homeowner test based on a generic article. The assessment should identify the appropriate qualified work and any approvals or coordination needed before a change.

Compare options as complete site proposals

Option discussion	Question to resolve	Important boundary
Maintenance of an existing feature	What confirmed obstruction or condition is addressed?	It does not establish that the original design is sufficient
Local drainage improvement	What area and outcome does it serve?	Other water paths or connected systems may remain outside it
Landscape or hardscape change	How does it affect the site's water movement?	Appearance work is not automatically drainage design
Broader investigation/design	What interacting conditions require assessment?	Responsibilities and deliverables must be specified

Ask the provider to explain why its option addresses the actual finding. A particular product name or photograph of another yard is not a property-specific design. Keep the intended outlet, affected areas and coordination responsibilities with the qualified professional's documentation.

Confirm approvals and effects beyond the yard

Identify the actual municipality or unincorporated authority and ask about the proposed work, including any connection or change involving public or shared infrastructure. Keep the dated official answer with the scope. This guide does not declare permission to discharge water onto another property, a street or an existing drain.

Ask the association or drainage operator about shared features where applicable. Keep their role separate from the contractor's design or installation responsibility. If the proposal depends on an outlet, access or approval that has not been established, treat that dependency as unresolved before accepting a complete-project price.

Where work may affect a tree, foundation, buried service or other system, identify the relevant specialist review. Do not let a landscape-drainage label conceal a task beyond the contractor's actual scope.

Compare scope and cost evidence

No verified regional project-price dataset is supplied in this draft. Request current written proposals for the actual site and findings. Separate investigation, design where needed, materials, installation, access, excavation, disposal, restoration and applicable approvals. Ask what remains outside the quoted work.

Compare the same outcome and areas. A short section of drain and a broader site project are not equivalent because both use the word “drainage.” Keep optional landscape upgrades separate from work needed to address the assessed concern. An unknown restoration or additional finding stays unknown until priced.

Ask how the result will be evaluated and what limitations remain. A completed installation is one record; the response of the site to later conditions may need its own follow-up. Avoid a guarantee of no future flooding unless the actual agreement defines what is being promised and by whom.

Questions before authorizing work

• What evidence supports the assessed cause and proposed remedy?
• Which areas and connected systems are included or excluded?
• Who confirms the outlet, authority and any shared-property responsibilities?
• What qualifications or additional design/trade work are needed?
• Who protects nearby structures, plants and services and restores disturbed areas?
• What final records, maintenance instructions and follow-up are supplied?

Keep a maintenance and event record

Collect the final documented scope, relevant plans, product information, applicable approval records, invoices and care instructions. Identify who checks or maintains the installed feature and what triggers another assessment. Do not cover or alter a drainage feature during a later landscape project without appropriate review.

After a subsequent event, record observations safely and share the relevant history with the responsible provider or operator. Keep an open concern assigned to a contact and next action rather than assuming that an invoice closed the underlying question.

Prepare a site story that can be investigated

Choose recognizable observation points: the area where water first appears, the route across the property, the low area where it collects and any visible receiving feature. Record dates, rainfall observations if known and how the pattern changes after rain has stopped. Leave unknown quantities unknown; a remembered storm description is not a measured design event.

Keep the observation activity safe. Do not enter flowing or standing floodwater, lift structures, access buried infrastructure or approach water near electrical equipment to improve the record. If there is immediate danger or building entry, seek the appropriate urgent assistance. A contractor's later design visit is not a substitute for an active emergency response.

Ask which level of the connected system is involved

SFWMD explains that regional infrastructure connects with community and neighborhood drainage systems. The responsible operator for an issue may therefore be different from the contractor maintaining a private yard. Ask the professional to identify the apparent private-site boundary and what needs referral to a community, association or governmental operator. SFWMD flood-control context.

Do not assume that a nearby canal, swale, inlet or pipe is available for an owner-directed connection. Ask who verifies authority, capacity and permission for the proposed receiving arrangement. A drawing of an outlet on a sales sketch does not establish the right to discharge there.

Compare an investigation with a designed project

Engagement	Deliverable to define
Observation visit	Findings, visible pattern and explicit limitations
Further investigation	Question to resolve, methods by appropriate professionals and scope boundaries
Design or project proposal	Site-specific rationale, connected interfaces and applicable approval responsibility
Installation	Defined work, materials, protection, restoration and change process
Maintenance assessment	Accessible condition, obstruction or upkeep findings within accepted scope

A quote for a drain is not necessarily an investigation of why water is there. Ask the bidder to distinguish its diagnosis from an assumed condition. Where levels, soils, existing systems or property interfaces need professional evaluation, identify who provides it and when the proposal can be considered dependable.

Test two common project assumptions

If water collects in one corner, ask whether the proposal addresses the source, the route, the receiving condition or only the visible collection area. The appropriate answer depends on the actual investigation. This question helps expose an incomplete sales proposal without instructing the owner to grade or excavate.

If runoff seems to arrive from a neighboring area, preserve observations without declaring responsibility. Ask what evidence the professional needs and which authority or owner must be involved. Do not authorize a barrier or discharge change that simply moves the problem elsewhere before the relevant review. An owner's observation and a property-boundary or legal conclusion are different matters.

Reconcile construction interfaces before the price

Record irrigation, tree roots, landscaping, paving, utilities, building waterproofing and any shared infrastructure that the project may encounter. Ask which are surveyed, protected, moved, restored or excluded. A drainage installer should identify work outside its accepted qualifications rather than treating every interface as incidental excavation.

Clarify access, spoils, restoration material and the appearance or use of the finished area. If testing or monitoring after installation is proposed, define the conditions actually assessed and what the result can establish. A dry day at completion cannot demonstrate every future rain scenario.

Keep performance claims bounded

Ask the responsible professional to describe the intended benefit and limitations in relation to the assessed site. Avoid a proposal that promises the yard can never hold water without explaining its assumptions. A project may have an intended operating condition and a different response during a larger event; those boundaries require professional explanation, not an owner-generated design threshold.

At handover, keep the actual layout record where supplied, installed components, access points intended for future professional service, applicable approval documents and maintenance responsibilities. Do not create an informal map that could be mistaken for a verified utility or as-built survey. Mark the source and limits of any record you retain.

Decide who owns the next event report

After the next naturally occurring event relevant to the agreed scope, use safe observations to describe whether the original pattern changed. Give the record to the responsible provider or operator rather than several parties issuing incompatible instructions. Ask whether the observation supports closure, further investigation or a scope change.

This creates a practical distinction between private landscape-drainage hiring and WRLW's broader gutter/downpour or storm-recovery advice. The purpose here is to buy a reasoned site engagement with clear system boundaries, not to supply a universal drain design or seasonal flood-prevention promise.

Distinguish a maintenance visit from a redesign

Ask whether the current request concerns upkeep of a known installed component or investigation of a continuing site pattern. A maintenance company may report an accessible condition without evaluating the design or the shared receiving system. A redesign proposal should not be inferred from that limited report. If the original installation record is missing, mark that limitation and ask what assessment is appropriate before invasive work. Keep the component's location record, actual maintenance instructions and the unresolved site question separate. That lets the owner buy the right next engagement instead of repeatedly paying for upkeep while assuming someone has assessed the larger drainage concern.

Common questions

Should I install a drain wherever water collects?

Not before understanding the site, source, outlet and applicable responsibilities. A product choice should follow assessment and any necessary design; it is not established by a puddle alone.

Does a county flood map diagnose my yard problem?

No. Mapping and a property-specific drainage assessment answer different questions. Use the relevant official information without substituting it for investigation of the actual condition.

Who should I call if water is affecting the home?

Use the current official drainage-operator resources for the address and appropriate qualified assessment. Life-threatening flooding requires emergency help. Do not enter unsafe water or a building to complete a report. Retain records privately in My Home or the owner's chosen system.