Why does erosion matter on a small place?
Erosion removes the most fertile layer of soil first. Rain hits bare ground, loosens particles and carries them downhill, and the sediment that results can clog ditches, cloud ponds and streams, and carry attached nutrients and manure bacteria into the water.
On a small farm the damage is often visible: gullies in a lane, mud at the bottom of a slope, a delta forming where a ditch enters a pond. Those are signs worth acting on early, when fixes are small.
Small farms are often more vulnerable than people expect, because fields, lanes and animal areas sit close together and share a few drainage paths. One poorly placed gate or bare lane can send a surprising amount of soil downhill every time it rains.
- Bare soil erodes fastest
- Sediment carries nutrients with it
- Visible gullies are early warnings
How do you find your trouble spots?
Walk the property during or just after a heavy rain with a notebook. Watch where water concentrates, where it runs brown, and where it leaves your land. Mark steep slopes, bare patches, gate areas, lanes and animal paths.
Also use maps. The Web Soil Survey from NRCS shows soil types and slopes for your parcel, which helps explain why certain areas are prone to washing. Your conservation district can help interpret what you find.
- Walk the land in the rain
- Note where runoff concentrates
- Check soil and slope information for your parcel
What is the simplest fix: keep the ground covered?
Living plants and residue protect the soil from raindrops and slow runoff. Pastures with healthy, dense grass, gardens with mulch and fields with cover crops all lose less soil than bare ground.
Avoid leaving soil exposed for long periods. After disturbing the ground for construction, gardens or fencing, reseed or mulch promptly. Steep or sensitive areas may need permanent cover rather than regular tillage.
Winter matters as well. Ground left bare after a fall harvest or a heavily grazed pasture going into the cold months is open to rain and snowmelt, so plan for cover before the season turns.
- Mulch or reseed disturbed ground quickly
- Use cover crops in gardens and fields
- Do not overgraze pasture to bare soil
How can you manage runoff and drainage?
Slow water down and spread it out. Roof gutters, driveways and lanes collect water and send it in a concentrated stream, which cuts channels. Directing that water onto vegetated areas, adding grass swales or using stable outlets reduces damage.
Be careful about changing drainage patterns. Redirecting water onto a neighbor's land or into a regulated waterway can cause legal problems, and some drainage work needs permits. Ask your conservation district or local planning office before major changes.
- Spread concentrated water over grass
- Use stable, vegetated outlets
- Check rules before altering drainage
How should animals and manure be handled?
Heavily used areas, such as feeding spots, gates, water tanks and lanes, are often bare and muddy. Moving feeders, rotating pastures and providing stable, well-drained surfaces for high-traffic areas reduces runoff.
Store manure away from water and on ground where runoff will not carry it away, and keep animals out of streams and ponds where possible. Rules for manure storage and nutrient handling vary by state and operation size, so ask your extension office and conservation district what applies.
Winter feeding areas deserve special thought. Animals concentrated in one spot for months wear the sod away, and spring thaw sends the result downhill. Moving feeding sites when ground conditions allow, or building a stable, well-drained pad, is usually cheaper than repairing the damage.
- Rotate and rest pastures
- Harden heavy-use areas
- Keep manure piles away from water
What about buffers and protecting the water itself?
Even with good practices upslope, some soil and nutrients move. A vegetated strip along streams, ponds and ditches catches much of it, and keeping that strip intact is one of the most practical steps you can take.
Test your water if you have a well or a pond that people use, since runoff can affect both. Your extension office or health department can explain what to test and how to collect a sample properly.
- Keep vegetated edges along water
- Avoid fertilizer and chemical use near water
- Ask about water testing for wells and ponds
Where can you get help?
Your county conservation district and NRCS office provide free or low-cost technical advice, and sometimes cost-share assistance, for erosion control practices. Programs, funding and eligibility vary, so ask what is available now.
Start small and keep records. Photos before and after, with dates, help you see progress and support any application for assistance later.
- Contact your conservation district and NRCS
- Ask about current cost-share options
- Document work with photos
Key takeaways
- Keep soil covered with living plants, mulch or residue as often as you can.
- Walk the land in the rain to find where water concentrates and leaves.
- Slow and spread runoff instead of letting it gather in channels.
- Ask your conservation district about help, and check rules before changing drainage.
Sources and further reading
Last reviewed: November 12, 2026. Written by the Homestead & Small Farm Editorial Team. See our editorial policy.