Postcode district outlook

Hosepipe ban in SY20

The hosepipe ban position for the SY20 postcode district — 422 live postcodes, served mostly by HDD — checked against the national index on 19 August 2026. This is an index check, not a prediction.

The answer for SY20

No ban listed

No Temporary Use Ban is listed in the national index for SY20. HDD is the primary supplier.

Postcodes: 422
Primary supplier: HDD
Share of district: 100%
Sectors: 3

Water-supply boundaries can cross postcode districts. View the official notice · Check an exact postcode for a definitive answer

Garden watering decision · SY20

Let the rain handle it

Hold off

Your garden should get enough rain over the next five days. Check pots and new plants separately.

Forecast period: Next five days
Forecast rain: 24.3 mm
Estimated requirement: 5.9 mm
Rain covers of need: 100%
Estimated remaining need: 18.4 mm shortfall

More rain is expected than an established garden is likely to need.

Estimate for an established mixed garden border · SY20 district · updated 19 Aug, 15:00

The answer compares the latest Met Office forecast with an estimated garden water need. It is guidance, not a precise measurement, and a hosepipe ban always takes priority.

Enter your complete postcode for a more precise result

Water suppliers covering SY20

The supplier split is mapped from the district’s centroid across the published water resource zones and is a guide, not an address-level guarantee.

HDD
Not listed100% of mapped units · high confidence · Full status page

Water resource zones near SY20

SY20 maps to the water resource zone below. Zones are the official planning areas suppliers use to report how much water they have.

Llandinam and Llanwrin

Find your exact postcode

Every live postcode in SY20 is listed below. Choose one to open its local water outlook, or use the search box to find a specific address.

Search postcodes in SY20

Pick a postcode to open its local water outlook

SY20 0 (2 postcodes)

SY20 0AQ SY20 0AS

SY20 8 (235 postcodes)

SY20 8AA SY20 8AD SY20 8AE SY20 8AF SY20 8AG SY20 8AH SY20 8AJ SY20 8AN SY20 8AP SY20 8AR SY20 8AS SY20 8AT SY20 8AU SY20 8AW SY20 8AX SY20 8AY SY20 8AZ SY20 8BA SY20 8BB SY20 8BD SY20 8BE SY20 8BG SY20 8BH SY20 8BJ SY20 8BL SY20 8BN SY20 8BP SY20 8BQ SY20 8BS SY20 8BT SY20 8BU SY20 8BW SY20 8BX SY20 8BY SY20 8BZ SY20 8DA SY20 8DD SY20 8DE SY20 8DF SY20 8DG SY20 8DH SY20 8DJ SY20 8DL SY20 8DN SY20 8DP SY20 8DQ SY20 8DR SY20 8DS SY20 8DT SY20 8DU SY20 8DY SY20 8EA SY20 8EB SY20 8ED SY20 8EE SY20 8EF SY20 8EG SY20 8EH SY20 8EJ SY20 8EL SY20 8EN SY20 8EP SY20 8EQ SY20 8ER SY20 8ES SY20 8ET SY20 8EU SY20 8EX SY20 8EY SY20 8EZ SY20 8FA SY20 8FB SY20 8HA SY20 8HB SY20 8HD SY20 8HE SY20 8HF SY20 8HG SY20 8HH SY20 8HJ SY20 8HL SY20 8HN SY20 8HP SY20 8HQ SY20 8HR SY20 8HS SY20 8HT SY20 8HU SY20 8HW SY20 8HX SY20 8HY SY20 8HZ SY20 8JA SY20 8JB SY20 8JD SY20 8JG SY20 8JH SY20 8JJ SY20 8JL SY20 8JN SY20 8JP SY20 8JQ SY20 8JR SY20 8JS SY20 8JU SY20 8JW SY20 8JY SY20 8JZ SY20 8LA SY20 8LD SY20 8LE SY20 8LF SY20 8LG SY20 8LH SY20 8LJ SY20 8LL SY20 8LN SY20 8LP SY20 8LQ SY20 8LR SY20 8LS SY20 8LT SY20 8LU SY20 8LW SY20 8LX SY20 8LY SY20 8LZ SY20 8NA SY20 8NB SY20 8ND SY20 8NE SY20 8NF SY20 8NG SY20 8NH SY20 8NJ SY20 8NL SY20 8NN SY20 8NP SY20 8NQ SY20 8NR SY20 8NS SY20 8NT SY20 8NU SY20 8NW SY20 8NX SY20 8NY SY20 8NZ SY20 8PA SY20 8PB SY20 8PD SY20 8PF SY20 8PG SY20 8PH SY20 8PJ SY20 8PL SY20 8PN SY20 8PP SY20 8PQ SY20 8PR SY20 8PT SY20 8PU SY20 8PW SY20 8PX SY20 8PY SY20 8PZ SY20 8QA SY20 8QB SY20 8QD SY20 8QE SY20 8QG SY20 8QH SY20 8QJ SY20 8QL SY20 8QN SY20 8QP SY20 8QQ SY20 8QR SY20 8QS SY20 8QT SY20 8QW SY20 8RA SY20 8RB SY20 8RD SY20 8RE SY20 8RF SY20 8RG SY20 8RN SY20 8RP SY20 8RR SY20 8RW SY20 8RY SY20 8RZ SY20 8SA SY20 8SB SY20 8SD SY20 8SE SY20 8SF SY20 8SG SY20 8SH SY20 8SJ SY20 8SQ SY20 8SR SY20 8SS SY20 8SU SY20 8SX SY20 8SY SY20 8SZ SY20 8TA SY20 8TB SY20 8TD SY20 8TE SY20 8TF SY20 8TG SY20 8TL SY20 8TN SY20 8TP SY20 8TQ SY20 8TR SY20 8TS SY20 8TU SY20 8TW SY20 8TX SY20 8TY SY20 8TZ SY20 8UA SY20 8UB SY20 8UH SY20 8UJ SY20 8UL SY20 8UN SY20 8UP SY20 8UR SY20 8UW SY20 8WQ SY20 8XA

SY20 9 (185 postcodes)

SY20 9AA SY20 9AB SY20 9AD SY20 9AE SY20 9AF SY20 9AG SY20 9AH SY20 9AJ SY20 9AQ SY20 9AR SY20 9AS SY20 9AT SY20 9AU SY20 9AX SY20 9AY SY20 9AZ SY20 9BE SY20 9BG SY20 9BH SY20 9BJ SY20 9BL SY20 9BN SY20 9BP SY20 9BQ SY20 9BS SY20 9BT SY20 9BU SY20 9BW SY20 9BX SY20 9BY SY20 9BZ SY20 9DA SY20 9DB SY20 9DH SY20 9DJ SY20 9DL SY20 9DP SY20 9DR SY20 9DS SY20 9DT SY20 9DU SY20 9DW SY20 9DX SY20 9DY SY20 9DZ SY20 9EE SY20 9EF SY20 9EJ SY20 9EL SY20 9EN SY20 9EP SY20 9EW SY20 9EX SY20 9EY SY20 9EZ SY20 9HA SY20 9HB SY20 9HD SY20 9HE SY20 9HJ SY20 9HN SY20 9HP SY20 9HR SY20 9HS SY20 9HW SY20 9JA SY20 9JB SY20 9JD SY20 9JE SY20 9JF SY20 9JG SY20 9JH SY20 9JJ SY20 9JP SY20 9JQ SY20 9JR SY20 9JS SY20 9JT SY20 9JU SY20 9JX SY20 9JY SY20 9JZ SY20 9LA SY20 9LB SY20 9LD SY20 9LE SY20 9LF SY20 9LG SY20 9LL SY20 9LN SY20 9LP SY20 9LR SY20 9LS SY20 9LT SY20 9LU SY20 9LW SY20 9LX SY20 9ND SY20 9NE SY20 9NF SY20 9NG SY20 9NH SY20 9NJ SY20 9NL SY20 9NQ SY20 9NT SY20 9NU SY20 9NX SY20 9NY SY20 9NZ SY20 9PA SY20 9PB SY20 9PD SY20 9PE SY20 9PF SY20 9PL SY20 9PN SY20 9PP SY20 9PR SY20 9PS SY20 9PT SY20 9PU SY20 9PW SY20 9PX SY20 9PY SY20 9PZ SY20 9QA SY20 9QG SY20 9QH SY20 9QJ SY20 9QL SY20 9QN SY20 9QP SY20 9QW SY20 9QY SY20 9QZ SY20 9RA SY20 9RB SY20 9RD SY20 9RE SY20 9RF SY20 9RG SY20 9RH SY20 9RJ SY20 9RL SY20 9RN SY20 9RP SY20 9RQ SY20 9RR SY20 9RS SY20 9RT SY20 9RU SY20 9RW SY20 9RX SY20 9RY SY20 9RZ SY20 9SA SY20 9SB SY20 9SD SY20 9SH SY20 9SJ SY20 9SL SY20 9SN SY20 9SP SY20 9SR SY20 9SS SY20 9SU SY20 9SW SY20 9SX SY20 9SY SY20 9SZ SY20 9TA SY20 9TB SY20 9TD SY20 9TE SY20 9TF SY20 9TG SY20 9TH SY20 9TJ SY20 9TL SY20 9TN SY20 9TQ SY20 9TS SY20 9TT SY20 9TW

Hosepipe ban rules for SY20

The rules that apply depend on your supplier’s notice. The general position: watering cans and buckets stay allowed, while a hosepipe connected to the mains is restricted during a Temporary Use Ban.

Nearby postcode districts

This is an index check, not a prediction. The postcode inventory comes from ONSPD Open Geography (onspd-latest-postcode-centroids), and the supplier split is mapped from district centroids. For a legally reliable answer for your address, use the exact-postcode checker or the supplier’s own checker.