Unitary Authority · England
North Yorkshire Council
ONS code E06000065
North Yorkshire Council, known between 1974 and 2023 as North Yorkshire County Council, is the local authority for the unitary authority area of North Yorkshire, England. The ceremonial county of North Yorkshire is larger, and includes Middlesbrough, Redcar and Cleveland, York and part of Stockton-on-Tees. The council is based at County Hall, Northallerton, and consists of 90 councillors. It is a member of the York and North Yorkshire Combined Authority.
Political Control & Leadership
- Political control
- No overall controlLargest party: Conservative, 41 of 90 seats
- Run by
- Conservative minority administration
- Seats
- Conservative 41 · Independents and others 16 · Liberal Democrats 13 · Labour 10 · Reform UK 5 · Green 5 (90 seats)As at May 2026. "Independents and others" includes local parties. Source: Open Council Data UK (public domain).
- Leader
- George JabbourConservative
- Chief executive
- Richard Flinton
- Last election
- 2025
Overview
- Population
- 623,501
- Website
- northyorks.gov.uk
Area rating
159th of 294 areas in England · band 3 (middle fifth) · score 49.4
How the area compares with the rest of England. Much of this depends on things no council controls, such as local incomes and history, so it describes the area, not how well the council is run.
Schools and children: 66.7
% of schools Good or Outstanding for quality of education (latest inspection): 86.5 (Ofsted snapshot 31 March 2026) · score 49.2
Ofsted children's services grade: Outstanding (as at 31 March 2026) · score 84.2
Safety: 70.7
Recorded crimes per 1,000 residents (12 months, excluding anti-social behaviour): 49.8 (September 2025 to August 2026) · score 85.2
Road deaths and serious injuries per billion vehicle miles (adjusted): 80.2 (2025) · score 56.2
Health: 59.3
Life expectancy, women (years): 84.0 (2021 to 2023) · score 66.0
Life expectancy, men (years): 80.3 (2021 to 2023) · score 67.6
% adults overweight or obese: 66.2 (2024/25) · score 44.4
Jobs and poverty: 62.4
% of residents aged 16-64 claiming unemployment-related benefits: 2.0 (August 2026) · score 93.7
% of children in relative poverty (after housing costs): 19.6 (FYE 2025) · score 73.6
% of households in fuel poverty: 11.2 (2024) · score 20.0
Housing: 65.0
Households in temporary accommodation per 1,000 households: 0.9 (January to March 2026) · score 72.2
Median house price as a multiple of median earnings: 7.4 (2025) · score 57.7
Environment: 36.5
% household waste recycled, reused or composted: 42.3 (2024-25) · score 53.7
Sewage spill hours per storm overflow with figures: 168.8 (2025) · score 19.2
Connectivity: 22.0
% of premises able to get gigabit broadband: 82.6 (January 2026) · score 25.4
% of premises with indoor 4G from all four networks: 80.3 (January 2026) · score 18.6
Local services: 12.7
% major planning decisions on time (24 months, with penalty): 80.7 (24 months to June 2026) · score 5.4
% non-major planning decisions on time (24 months, with penalty): 86.2 (24 months to June 2026) · score 20.0
Scores run from 0 (lowest of all areas in England) to 100 (highest). For a district, services run by the county and health figures published only for the county come from its county.
Council services
148th of 294 · band 3 (middle fifth) · score 50.0 · 10th of 16 among similar councils
Schools: 49.2
Children's services: 84.2
Recycling: 53.7
Planning: 12.7
Planning averages major and other decisions made on time. Adult social care will join when the Care Quality Commission’s ratings can be added.
Similar councils
The 15 councils the government’s Statistical Neighbours model (1 July 2026) judges most like North Yorkshire, most similar first. This is the fairest comparison.
| Council | Area band | Services score | Warning flags |
|---|---|---|---|
| North Yorkshire | 3 | 50.0 | |
| Somerset | 5 | 39.1 | Exceptional financial support: 3 years, latest 2026-27 |
| Wiltshire | 2 | 51.4 | |
| Cornwall | 5 | 46.3 | |
| Shropshire | 3 | 51.1 | Exceptional financial support: 2 years, latest 2026-27 |
| Dorset | 3 | 59.8 | |
| East Riding of Yorkshire | 1 | 69.7 | |
| Cheshire East | 2 | 45.0 | Ofsted: children's services Inadequate Exceptional financial support: 3 years, latest 2026-27 |
| Buckinghamshire | 4 ≈ | 37.0 | |
| Cheshire West and Chester | 1 | 61.6 | |
| Central Bedfordshire | 1 ≈ | 55.3 | |
| Northumberland | 2 ≈ | 59.2 | Section 114 notice: 2022 |
| West Northamptonshire | 3 | 47.4 | Exceptional financial support: 2 years, latest 2024-25 |
| Westmorland and Furness | 2 | 62.7 | Exceptional financial support: 2023-24 |
| Herefordshire | 5 | 31.8 | |
| North Somerset | 2 | 53.4 |
≈ means close to the edge of its band.
Financial health
Usable reserves (money the council holds that is not tied to schools or public health): £541.7m at 31 March 2025, from £502.0m a year earlier (up 8%). That is 49.9% of a year’s spending on services.
No section 114 notice, government intervention or exceptional financial support is on the record for this council.
Reserves: MHCLG, Local authority revenue expenditure and financing England: 2024 to 2025 individual local authority data - outturn (RS, RSX), figures in the council’s own return.
See every area in the council area league table, with how the scores are worked out and where every figure comes from.
Finance
- Annual revenue budget
- £1,166m
- Council tax (Band D)
- £2,036This is the council’s own share only. Police and fire precepts (and, in areas with two tiers of council, the county or district precept) are added separately for the final bill. See Council Spending by Service below for how this council itself spends.
Council Spending by Service
- Total
- £1,154m2025-26 · MHCLG (outturn) · May not match "Annual revenue budget" above. That figure is a different accounting measure (budgeted resource requirement) for a different year than this outturn total.
- Education services
- £464m
- Adult Social Care
- £322m
- Children Social Care
- £97m
- Environmental and regulatory services
- £95m
- Central services
- £38m
- Highways and transport services
- £37m
- Cultural and related services
- £36m
- Public Health
- £28m
- Housing services (GFRA only)
- £19m
- Planning and development services
- £18m
Claimant count
7,460 people claiming unemployment-related benefits, August 2026
2.0% of residents aged 16 to 64 · +485 on August 2025
| August 2026 | Claimants | % aged 16 to 64 |
|---|---|---|
| Men | 4,090 | 2.2% |
| Women | 3,365 | 1.8% |
1986┊ from 2013: includes Universal Credit2026
Yearly and recent figures
| Month | Claimants | % aged 16 to 64 |
|---|---|---|
| August 2026 | 7,460 | 2.0% |
| July 2026 | 7,310 | 2.0% |
| June 2026 | 7,415 | 2.0% |
| May 2026 | 7,440 | 2.0% |
| April 2026 | 7,580 | 2.1% |
| March 2026 | 7,835 | 2.1% |
| February 2026 | 7,745 | 2.1% |
| January 2026 | 7,280 | 2.0% |
| December 2025 | 7,040 | 1.9% |
| November 2025 | 6,960 | 1.9% |
| October 2025 | 6,925 | 1.9% |
| September 2025 | 6,870 | 1.9% |
| August 2025 | 6,975 | 1.9% |
| July 2025 | 7,050 | 1.9% |
| June 2025 | 7,235 | 2.0% |
| May 2025 | 7,325 | 2.0% |
| April 2025 | 7,610 | 2.1% |
| March 2025 | 7,930 | 2.1% |
| February 2025 | 8,130 | 2.2% |
| January 2025 | 7,865 | 2.1% |
| December 2024 | 7,775 | 2.1% |
| November 2024 | 7,875 | 2.1% |
| October 2024 | 7,835 | 2.1% |
| September 2024 | 7,980 | 2.2% |
| August 2026 | 7,460 | 2.0% |
| August 2025 | 6,975 | 1.9% |
| August 2024 | 8,085 | 2.2% |
| August 2023 | 6,905 | 1.9% |
| August 2022 | 7,315 | 2.0% |
| August 2021 | 10,285 | 2.8% |
| August 2020 | 15,400 | 4.3% |
| August 2019 | 5,760 | 1.6% |
| August 2018 | 5,330 | 1.5% |
| August 2017 | 4,815 | 1.3% |
| August 2016 | 3,410 | 0.9% |
| August 2015 | 3,395 | 0.9% |
| August 2014 | 4,260 | 1.2% |
| August 2013 | 6,790 | 1.8% |
| August 2012 * | 8,910 | 2.4% |
| August 2011 * | 9,035 | 2.4% |
| August 2010 * | 8,590 | 2.3% |
| August 2009 * | 9,470 | 2.5% |
| August 2008 * | 5,230 | 1.4% |
| August 2007 * | 4,800 | 1.3% |
| August 2006 * | 5,295 | 1.4% |
| August 2005 * | 4,280 | 1.2% |
| August 2004 * | 4,240 | 1.2% |
| August 2003 * | 4,800 | 1.3% |
| August 2002 * | 5,065 | 1.4% |
| August 2001 * | 5,665 | 1.6% |
| August 2000 * | 6,225 | 1.8% |
| August 1999 * | 7,180 | 2.0% |
| August 1998 * | 8,145 | 2.3% |
| August 1997 * | 9,170 | 2.6% |
| August 1996 * | 13,365 | 3.9% |
| August 1995 * | 14,490 | 4.2% |
| August 1994 * | 15,560 | 4.5% |
| August 1993 * | 16,935 | 5.0% |
| August 1992 * | 15,410 | 4.5% |
| August 1991 * | 12,585 | n/a |
| August 1990 * | 8,380 | n/a |
| August 1989 * | 9,070 | n/a |
| August 1988 * | 13,035 | n/a |
| August 1987 * | 16,655 | n/a |
| August 1986 * | 19,810 | n/a |
* Before 2013: Unemployment Benefit or Jobseeker’s Allowance claimants only. n/a means no share was published for that year.
The Claimant Count is people claiming Jobseeker’s Allowance plus people on Universal Credit who are required to look for work. Before 2013 it counted only Unemployment Benefit or Jobseeker’s Allowance claimants, so earlier years are not strictly comparable. Universal Credit requires more people to search for work than Jobseeker’s Allowance did, so as it replaced older benefits from 2013, part of the rise in the count reflects that change rather than more unemployment. It is not the official unemployment rate, which comes from a survey. The latest month can be revised.
Source: Office for National Statistics, Claimant Count (via Nomis). Contains public sector information licensed under the Open Government Licence v3.0.
Welfare spending
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Child poverty
Children under 16 living in low-income families, 2024-25
After housing costs
19.6%
19,691 children · income after rent or mortgage
Before housing costs
14.7%
14,753 children · income before rent or mortgage
| Year | Children | Share |
|---|---|---|
| 2021-22 | 13,283 | 13.4% |
| 2022-23 | 14,576 | 14.5% |
| 2023-24 | 14,192 | 14.1% |
| 2024-25 | 14,753 | 14.7% |
A child is counted if their family’s income is below 60% of the UK median for that year and the family claimed Child Benefit plus at least one other benefit (Universal Credit, tax credits or Housing Benefit). The two measures can differ a lot: housing costs push the after-housing-costs figure far higher in expensive areas such as London. Figures are provisional and years before 2021-22 are not comparable, so the trend starts there.
Source: Department for Work and Pensions, Children in Low Income Families: local area statistics (FYE 2022 to 2025, published 26 March 2026).
Fuel poverty
32,209 households in fuel poverty, 2024
11.2% of 288,370 households · England 9.9%
Across this area’s 379 neighbourhoods, estimates range from 3.7% to 23.9%; 223 are above the England rate of 9.9%.
| Neighbourhood | Households | Fuel poor |
|---|---|---|
| Scarborough 008C | 824 | 23.9% |
| Ryedale 004A | 513 | 23.6% |
| Scarborough 010A | 951 | 22.7% |
| Scarborough 006D | 1,049 | 22.5% |
| Scarborough 006B | 957 | 21.7% |
A household is counted as fuel poor if its home has an energy efficiency rating of band D or below and, after paying for housing and the energy it needs, its income is below the poverty line (60% of the national median). These are modelled estimates: the government advises using them for broad comparisons and to spot areas of particularly high or low fuel poverty, not to track year-to-year changes, so only the latest year is shown. Neighbourhoods are small census areas (lower layer super output areas) of roughly 1,500 people, named after their council and a reference number; their estimates are less certain than the council figure.
Source: Department for Energy Security and Net Zero, Sub-regional fuel poverty data (2024 data). Contains public sector information licensed under the Open Government Licence v3.0.
House prices
£270,463 average house price, July 2026
+2.5% over 12 months · −0.4% over 1 month · 539 sales in May 2026
19952026
Yearly figures
| July 1995 | £57,882 |
| July 1996 | £58,218 |
| July 1997 | £61,257 |
| July 1998 | £64,246 |
| July 1999 | £67,249 |
| July 2000 | £75,730 |
| July 2001 | £84,026 |
| July 2002 | £102,908 |
| July 2003 | £129,429 |
| July 2004 | £159,433 |
| July 2005 | £172,185 |
| July 2006 | £181,673 |
| July 2007 | £197,899 |
| July 2008 | £190,816 |
| July 2009 | £173,476 |
| July 2010 | £185,827 |
| July 2011 | £181,424 |
| July 2012 | £182,384 |
| July 2013 | £181,470 |
| July 2014 | £187,202 |
| July 2015 | £196,148 |
| July 2016 | £204,423 |
| July 2017 | £208,053 |
| July 2018 | £215,405 |
| July 2019 | £216,072 |
| July 2020 | £221,210 |
| July 2021 | £239,933 |
| July 2022 | £266,448 |
| July 2023 | £262,013 |
| July 2024 | £263,283 |
| July 2025 | £263,804 |
| July 2026 | £270,463 |
| Type | Average price | 12 months |
|---|---|---|
| Detached | £433,208 | +2.4% |
| Semi-detached | £269,971 | +3.4% |
| Terraced | £219,349 | +3.0% |
| Flat or maisonette | £142,516 | −0.6% |
| First home buyers | £218,387 | +2.8% |
| Existing owners moving home | £320,631 | +2.4% |
| Cash buyers | £265,259 | +2.3% |
| Mortgage buyers | £274,354 | +2.7% |
Average prices are HM Land Registry’s estimates for the whole area, adjusted for the mix of homes sold, not the price of any one home. Figures for the latest months are provisional: sales can take weeks or months to be registered, so each month is revised for a year after it is first published. Sales counts are published about three months behind prices. In areas with fewer sales, figures can swing noticeably from month to month.
Source: HM Land Registry, UK House Price Index (July 2026 data). Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Homelessness
763 households were owed help by the council because they were homeless or at risk, January to March 2026
Threatened with homelessness
307
1.1 per 1,000 households · 73 after a section 21 (“no fault”) eviction notice
Already homeless
456
1.6 per 1,000 households
267 households in temporary accommodation on 31 March 2026
0.9 per 1,000 households · 81 with children · 152 children
Q2 2023Q1 2026
Quarterly figures
| Quarter | Owed help | In temporary accommodation |
|---|---|---|
| April to June 2023 | 716 | 213 |
| July to September 2023 | 638 | 238 |
| October to December 2023 | 577 | 200 |
| January to March 2024 | 693 | 226 |
| April to June 2024 | 641 | 228 |
| July to September 2024 | 630 | 238 |
| October to December 2024 | 563 | 246 |
| January to March 2025 | 668 | 262 |
| April to June 2025 | 648 | 257 |
| July to September 2025 | 639 | 260 |
| October to December 2025 | 575 | 268 |
| January to March 2026 | 763 | 267 |
| Type | Households | With children |
|---|---|---|
| Bed and breakfast hotels | 97 | 10 |
| Rooms or flats with own facilities, paid nightly | 40 | 14 |
| Hostels and refuges | 4 | 1 |
| Private homes leased for the purpose | 13 | 11 |
| Council or housing association homes | 105 | 43 |
| Other (including private landlords) | 8 | 2 |
11 households placed in temporary accommodation in another council's area · 15 owed temporary accommodation but none yet secured
Councils must help households threatened with homelessness within 56 days (prevention duty) and those already homeless (relief duty), and may house them in temporary accommodation while more settled housing is found. Figures for January to March 2026 are provisional and may be revised. “Not published” means the council did not submit figures or MHCLG suppressed small numbers to protect households. Figures start in April to June 2023, when this council was created.
Source: Ministry of Housing, Communities and Local Government, Statutory homelessness: detailed local authority level tables (accredited official statistics). Contains public sector information licensed under the Open Government Licence v3.0.
Crime
41,610 crimes recorded in the 12 months to August 2026
66.7 per 1,000 residents · Down 1.0% on the previous 12 months
Sept 25Aug 26
Monthly figures
| September 2025 | 3,539 |
| October 2025 | 3,370 |
| November 2025 | 3,297 |
| December 2025 | 3,118 |
| January 2026 | 2,952 |
| February 2026 | 2,810 |
| March 2026 | 3,491 |
| April 2026 | 3,506 |
| May 2026 | 3,698 |
| June 2026 | 3,884 |
| July 2026 | 4,156 |
| August 2026 | 3,789 |
| Type of crime | Crimes | Per 1,000 |
|---|---|---|
| Violence and sexual offences | 15,921 | 25.5 |
| Anti-social behaviour | 9,779 | 15.7 |
| Criminal damage and arson | 3,354 | 5.4 |
| Shoplifting | 3,033 | 4.9 |
| Public order | 2,235 | 3.6 |
| Other theft | 2,227 | 3.6 |
| Burglary | 1,328 | 2.1 |
| Drugs | 1,040 | 1.7 |
| Vehicle crime | 993 | 1.6 |
| Other crime | 792 | 1.3 |
| Possession of weapons | 402 | 0.6 |
| Bicycle theft | 231 | 0.4 |
| Robbery | 205 | 0.3 |
| Theft from the person | 70 | 0.1 |
Source: data.police.uk, the official police crime data for England and Wales, summed to this council’s boundary from the small local area each crime is recorded in. Locations are approximate by design to protect privacy. Includes antisocial behaviour. Excludes fraud, which is recorded nationally, and the small number of crimes (about 1.4% in recent months) that police record with no location.
Crime figures last updated 13 October 2026.
Road casualties
People killed or injured on roads reported to the police, 2025
Killed
41
7.4 per billion vehicle miles
Killed or seriously injured
444
80.2 per billion vehicle miles
All casualties
1,530
276.6 per billion vehicle miles
20162025
Yearly figures
| Year | Killed | KSI as recorded | KSI adjusted | All casualties |
|---|---|---|---|---|
| 2025 | 41 | 362 | 443.7 | 1,530 |
| 2024 | 23 | 301 | 380.2 | 1,442 |
| 2023 * | 40 | 389 | 466.4 | 1,572 |
| 2022 * | 28 | 266 | 328.0 | 1,201 |
| 2021 | 35 | 281 | 350.7 | 1,374 |
| 2020 | 36 | 249 | 313.4 | 1,221 |
| 2019 | 38 | 338 | 409.7 | 1,440 |
| 2018 | 32 | 367 | 452.7 | 1,750 |
| 2017 | 41 | 413 | 509.6 | 2,008 |
| 2016 | 28 | 429 | 535.9 | 2,250 |
* DfT flags unexpected data collection issues affecting some police forces’ figures for these years.
| Road user | Killed | Killed or seriously injured |
|---|---|---|
| Pedestrians | 8 | 56 |
| Cyclists | 1 | 31 |
| Motorcyclists | 11 | 111 |
| Car occupants | 19 | 151 |
| Bus or coach occupants | 0 | 0 |
| Van occupants | 0 | 6 |
| Lorry (HGV) occupants | 1 | 2 |
| Other vehicle occupants | 1 | 5 |
These are casualties in collisions reported to the police on all roads in the council’s area, including motorways and trunk roads it doesn’t manage. Police forces have moved to an injury-based recording system that classes more injuries as serious, so the Department for Transport publishes an adjusted “killed or seriously injured” estimate to allow fair comparison between years; the trend uses the adjusted figure, and the road-user table uses figures as recorded. Rates are per billion miles driven by motor vehicles in the area.
Source: Department for Transport, Reported road casualties Great Britain (RAS0403, first published 30 July 2026). Contains public sector information licensed under the Open Government Licence v3.0.
Public Health
- Smoking (adults)
- 8.0%2025 · OHID Fingertips
- Physically active (adults)
- 71.8%2024/25 · OHID Fingertips
- Overweight or obese (adults)
- 66.2%2024/25 · OHID Fingertips
- Life expectancy (male)
- 80.3 years2021 to 2023 · ONS
- Life expectancy (female)
- 84.0 years2021 to 2023 · ONS
Schools
352 open state schools with 80,978 pupils, Ofsted snapshot as at 31 March 2026
Report cards (inspections since 10 November 2025)
13 schools have a report card. Safeguarding: 13 met.
| Area | Exceptional | Strong standard | Expected standard | Needs attention | Urgent improvement |
|---|---|---|---|---|---|
| Inclusion | 0 | 3 | 10 | 0 | 0 |
| Curriculum and teaching | 0 | 0 | 10 | 3 | 0 |
| Achievement | 0 | 0 | 8 | 5 | 0 |
| Attendance and behaviour | 0 | 2 | 9 | 2 | 0 |
| Personal development and wellbeing | 0 | 4 | 9 | 0 | 0 |
| Leadership and governance | 0 | 0 | 11 | 2 | 0 |
| Early years | 0 | 1 | 8 | 1 | 0 |
| Provision after age 16 | 0 | 1 | 0 | 0 | 0 |
Earlier inspections (schools without a report card yet)
| Outstanding | 7 |
| Good | 144 |
| Requires improvement | 15 |
| Inadequate | 3 |
| Not judged (no overall grade given) | 51 |
| School remains Good | 87 |
| Standards maintained | 23 |
| School remains Outstanding | 3 |
| School remains Good (Concerns) - S5 Next | 2 |
| Improved significantly | 1 |
| School remains Good (Improving) - S5 Next | 1 |
2 schools have no inspection on record yet (for example, newly opened schools).
Schools in a category of concern
- Luttons Community Primary Academy (Primary): Special measures
- Masham CofE Primary School (Primary): Special measures
- Sherburn Church of England Primary Academy (Primary): Serious weaknesses
All 352 schools
* Inspection of a predecessor school (for example, before it became an academy).
Since 10 November 2025 Ofsted inspects schools under a renewed framework and publishes a report card grading up to eight areas on a scale of five points, plus whether safeguarding standards are met. Ofsted says these grades cannot be compared with grades from the previous framework, so they are shown separately. Graded inspections between 1 September 2024 and 9 November 2025 gave no overall grade (“Not judged”). Ungraded inspections check whether a school is still at its previous grade; the “Earlier inspections” figures use the last graded inspection.
Source: Ofsted, State-funded schools inspections and outcomes as at 31 March 2026 (official statistics). Contains public sector information licensed under the Open Government Licence v3.0.
Broadband and mobile
82.6% of 328,672 homes and businesses can get gigabit-capable broadband, January 2026
1,008 premises can't get decent broadband · 33% of premises use full fibre
| Superfast (30 Mbit/s or more) | 95.6% |
| Ultrafast (100 Mbit/s or more) | 83.1% |
| Ultrafast (300 Mbit/s or more) | 82.7% |
| Gigabit-capable (1,000 Mbit/s) | 82.6% |
| Full fibre to the premises | 82.3% |
| Can’t get 10 Mbit/s | 2.0% |
| Can’t get decent broadbandfrom a fixed line or fixed wireless | 0.3% |
| 4G indoors from at least one networkshare of premises | 98.8% |
| 4G indoors from all four networksshare of premises | 80.3% |
| 4G outdoors from at least one networkshare of premises | 99.8% |
| 5G outdoors from at least one networkshare of premises | 96.4% |
| Indoor phone calls from at least one networkshare of premises | 99.4% |
| Land with no outdoor 4G from any networkshare of the area | 3.8% |
These figures show what is available, not what people buy. “Decent” broadband means 10 Mbit/s download and 1 Mbit/s upload, the standard set by the broadband Universal Service Obligation. Full-fibre use is the share of all premises with a full-fibre connection in use. Mobile figures count the four networks Ofcom reports (EE, O2, Three and Vodafone) and are modelled predictions of signal strength; 5G figures use Ofcom’s high-confidence measure.
Source: Ofcom, Connected Nations (January 2026 data). Contains public sector information licensed under the Open Government Licence v3.0.
Sewage spills
97,758 hours of sewage spills from 582 storm overflows in 2025
15,233 spills counted · 521 of 579 overflows with figures spilled at least once · 2nd most spill hours of 288 council areas in England with storm overflows
Storm overflows are run by water companies, not by the council. The companies responsible here are Yorkshire Water, United Utilities, Northumbrian Water.
The 15 overflows with the longest spills
| Overflow | Company | Spills | Hours | Monitor working |
|---|---|---|---|---|
| INGLETON STWinto RIVER GRETA | United Utilities | 144 | 2,446 | 100% |
| MARSKE SEWAGE TREATMENT WORKSinto MARSKE BECK | Yorkshire Water | 170 | 2,046 | 100% |
| HAROME SEWAGE TREATMENT WORKSinto HAROME MOOR DRAIN | Yorkshire Water | 113 | 1,919 | 100% |
| WISTOW SEWAGE TREATMENT WORKSinto RIVER OUSE (TIDAL) | Yorkshire Water | 113 | 1,879 | 100% |
| AUSTWICK PUMPING STATION CRA0010into TRIB FEN BECK VIA DRYING BEDS | United Utilities | 97 | 1,842 | 99% |
| LEYBURN WPC WORKSinto RIVER URE | Yorkshire Water | 117 | 1,771 | 100% |
| LANGTHORNE STWinto COBSHAW DYKE | Yorkshire Water | 101 | 1,694 | 100% |
| DARLEY SEWAGE TREATMENT WORKSinto TRIB OF RIVER NIDD | Yorkshire Water | 97 | 1,490 | 100% |
| SHAW MILLS SEWAGE TREATMENT WORKSinto THORNTON BECK | Yorkshire Water | 87 | 1,415 | 100% |
| FELIXKIRK SEWAGE TREATMENT WORKSinto UNNAMED TRIB OF WHITELASS BECK | Yorkshire Water | 114 | 1,401 | 100% |
| COLBURN SEWAGE TREATMENT WORKSinto RIVER SWALE | Yorkshire Water | 82 | 1,381 | 100% |
| SWAINBY STWinto POTTO BECK | Northumbrian Water | 72 | 1,236 | 100% |
| PATELEY BRIDGE STWinto RIVER NIDD | Yorkshire Water | 79 | 1,213 | 100% |
| SKELTON ON URE WPC WORKSinto SCOUR GUTTER | Yorkshire Water | 101 | 1,159 | 100% |
| BURLEY/MENSTON (SHEFFIELD) STWinto RIVER WHARFE | Yorkshire Water | 80 | 1,144 | 100% |
All 582 overflows
| Overflow | Company | Spills | Hours | Monitor working |
|---|---|---|---|---|
| INGLETON STWinto RIVER GRETA | United Utilities | 144 | 2,446 | 100% |
| MARSKE SEWAGE TREATMENT WORKSinto MARSKE BECK | Yorkshire Water | 170 | 2,046 | 100% |
| HAROME SEWAGE TREATMENT WORKSinto HAROME MOOR DRAIN | Yorkshire Water | 113 | 1,919 | 100% |
| WISTOW SEWAGE TREATMENT WORKSinto RIVER OUSE (TIDAL) | Yorkshire Water | 113 | 1,879 | 100% |
| AUSTWICK PUMPING STATION CRA0010into TRIB FEN BECK VIA DRYING BEDS | United Utilities | 97 | 1,842 | 99% |
| LEYBURN WPC WORKSinto RIVER URE | Yorkshire Water | 117 | 1,771 | 100% |
| LANGTHORNE STWinto COBSHAW DYKE | Yorkshire Water | 101 | 1,694 | 100% |
| DARLEY SEWAGE TREATMENT WORKSinto TRIB OF RIVER NIDD | Yorkshire Water | 97 | 1,490 | 100% |
| SHAW MILLS SEWAGE TREATMENT WORKSinto THORNTON BECK | Yorkshire Water | 87 | 1,415 | 100% |
| FELIXKIRK SEWAGE TREATMENT WORKSinto UNNAMED TRIB OF WHITELASS BECK | Yorkshire Water | 114 | 1,401 | 100% |
| COLBURN SEWAGE TREATMENT WORKSinto RIVER SWALE | Yorkshire Water | 82 | 1,381 | 100% |
| SWAINBY STWinto POTTO BECK | Northumbrian Water | 72 | 1,236 | 100% |
| PATELEY BRIDGE STWinto RIVER NIDD | Yorkshire Water | 79 | 1,213 | 100% |
| SKELTON ON URE WPC WORKSinto SCOUR GUTTER | Yorkshire Water | 101 | 1,159 | 100% |
| BURLEY/MENSTON (SHEFFIELD) STWinto RIVER WHARFE | Yorkshire Water | 80 | 1,144 | 100% |
| HETTON WWTWinto HETTON BECK | Yorkshire Water | 73 | 1,132 | 99% |
| LEBBERSTON SEWAGE PUMPING STATIONinto UNNAMED TRIB OF HERTFORD | Yorkshire Water | 85 | 1,131 | 100% |
| NORTH DEIGHTON STWinto RIVER NIDD | Yorkshire Water | 62 | 1,092 | 100% |
| MALTON NORTON SPSinto CULVERTED MILL BECK | Yorkshire Water | 90 | 1,040 | 100% |
| BOROUGHBRIDGE STWinto UNNAMED TRIB OF URE | Yorkshire Water | 75 | 990 | 100% |
| MYTON ON SWALE SEWAGE WORKSinto RIVER SWALE | Yorkshire Water | 61 | 938 | 100% |
| WISTOW SEWAGE TREATMENT WORKSinto RIVER OUSE (TIDAL) | Yorkshire Water | 82 | 865 | 100% |
| GOATHLAND STW FINAL EFFLUENTinto UNNAMED TRIB OF MURK ESK | Yorkshire Water | 91 | 861 | 100% |
| HIRST BRIDGE - KILLINGHALL NO.1into TANG BECK | Yorkshire Water | 65 | 847 | 100% |
| GREAT BROUGHTON STWinto BROUGHTON BECK | Northumbrian Water | 56 | 845 | 100% |
| KIRBY MISPERTON STWinto COSTA BECK | Yorkshire Water | 56 | 843 | 100% |
| WEETON SEWAGE TREATMENT WORKSinto RIVER WHARFE | Yorkshire Water | 92 | 837 | 100% |
| WEST LILLING SPSinto TRIB OF BLACK DIKE | Yorkshire Water | 66 | 824 | 100% |
| EMBSAY WWTWinto TRIB OF HAW BECK | Yorkshire Water | 74 | 808 | 100% |
| Permit applied forinto Permit applied for | Yorkshire Water | 99 | 792 | 100% |
| KELFIELD SEWAGE PUMPING STATIONinto TIDAL OUSE | Yorkshire Water | 64 | 775 | 100% |
| MALHAM WWTWinto MALHAM BECK | Yorkshire Water | 70 | 719 | 100% |
| Permit applied forinto Permit applied for | Yorkshire Water | 69 | 714 | 100% |
| AMPLEFORTH VILLAGE STWinto HOLBECK | Yorkshire Water | 48 | 712 | 99% |
| SKIPTON SEWAGE TREATMENT WORKSinto RIVER AIRE | Yorkshire Water | 111 | 696 | 100% |
| DUNSLOW ROAD SPSinto RIVER HERTFORD VIA DITCH | Yorkshire Water | 96 | 686 | 100% |
| HIGH BENTHAM WWTWinto RIVER WENNING | United Utilities | 80 | 671 | 100% |
| HARROGATE SOUTH STWinto THE CRIMPLE BECK | Yorkshire Water | 55 | 662 | 100% |
| ALDBROUGH SPSinto ALDBROUGH BECK | Northumbrian Water | 47 | 649 | 100% |
| SKELTON ON URE WPC WORKSinto SCOUR GUTTER | Yorkshire Water | 70 | 639 | 100% |
| SKIPTON SEWAGE TREATMENT WORKSinto RIVER AIRE | Yorkshire Water | 62 | 638 | 100% |
| HILLCREST AVENUEinto SCALBY BECK - NORTH SEA | Yorkshire Water | 44 | 635 | 100% |
| DRAUGHTON WPC WORKSinto INGS BECK | Yorkshire Water | 56 | 629 | 100% |
| CHURCH END SEWAGE PUMPING STATIONinto RIVER OUSE (TIDAL) | Yorkshire Water | 68 | 621 | 100% |
| NORTH COWTON STWinto THE STELL | Yorkshire Water | 63 | 613 | 100% |
| RUNSWICK BECK CSOinto CULVERTED RUNWICK BECK | Yorkshire Water | 44 | 568 | 100% |
| SHERIFF HUTTON STWinto HOWL BECK | Yorkshire Water | 64 | 558 | 100% |
| SOUTH STAINLEY SPSinto STAINLEY BECK | Yorkshire Water | 29 | 548 | 99% |
| HELLIFIELD WWTWinto HELLIFIELD (PAN) BECK | United Utilities | 120 | 547 | 100% |
| CONSTABLE BURTON STWinto BURTON BECK | Yorkshire Water | 57 | 544 | 100% |
| GREAT AYTON SEWAGE TREATMENT WORKSinto RIVER LEVEN | Northumbrian Water | 50 | 533 | 100% |
| NORTON LE CLAY SEWAGE WORKSinto UNNAMED TRIB OF MAIN GOIT | Yorkshire Water | 59 | 515 | 100% |
| LONG PRESTON WWTW LNGPRinto LONG PRESTON BECK TRIB R RIBBL | United Utilities | 54 | 506 | 100% |
| HARROGATE NORTH SEWAGE TREATMENTinto OAK BECK (NIDD CAT) | Yorkshire Water | 56 | 504 | 100% |
| HUNTON STW FINAL EFFLUENTinto HUNTON BECK | Yorkshire Water | 63 | 501 | 100% |
| HELLIFIELD WWTWinto HELLIFIELD (PAN) BECK | United Utilities | 103 | 492 | 100% |
| KELFIELD STWinto TIDAL OUSE | Yorkshire Water | 68 | 485 | 100% |
| SWINTON MASHAM STWinto RIVER BURN | Yorkshire Water | 62 | 476 | 100% |
| SUMMERBRIDGE CSOinto RIVER NIIDD | Yorkshire Water | 55 | 473 | 100% |
| GLAISDALE STWinto RIVER ESK | Yorkshire Water | 79 | 472 | 100% |
| GREAT BARUGH SEWAGE TREATMENT WORKSinto UNNAMED TRIB OF THE SEVEN | Yorkshire Water | 41 | 463 | 99% |
| COWESBY SEWAGE TREATMENT WORKSinto UNNAMED TRIB OF LITTLE BECK | Yorkshire Water | 39 | 447 | 99% |
| SETTLE WASTEWATER TREATMENT WORKSinto RIVER RIBBLE | United Utilities | 59 | 446 | 99% |
| COW WATH BECK CSOinto THE NORTH SEA | Yorkshire Water | 33 | 435 | 100% |
| HORTON-IN-RIBBLESDALE STWinto RIVER RIBBLE | United Utilities | 35 | 433 | 100% |
| Permit applied forinto Permit applied for | Yorkshire Water | 45 | 421 | 100% |
| MALTON SEWAGE TREATMENT WORKSinto THE RIVER DERWENT | Yorkshire Water | 35 | 419 | 100% |
| ACKLAM SEWAGE TREATMENT WORKSinto ACKLAM BECK | Yorkshire Water | 38 | 416 | 100% |
| INGLEBY CROSS SPSinto CARR BECK | Yorkshire Water | 49 | 412 | 100% |
| CASTLEGATE SEWAGE PUMPING STATIONinto RIVER DERWENT | Yorkshire Water | 20 | 402 | 100% |
| SUTTON-ON-THE-FOREST STWinto TRIB OF NEW PARKS BECK | Yorkshire Water | 38 | 394 | 100% |
| LONG MARSTON WPC WORKS STORM TANKSinto MOOR DRAIN | Yorkshire Water | 43 | 388 | 100% |
| Permit applied forinto Permit applied for | Yorkshire Water | 45 | 384 | 100% |
| KNARESBOROUGH WPC WORKSinto THE RIVER NIDD | Yorkshire Water | 38 | 380 | 100% |
| THE BATTS CSOinto RIVER SWALE | Yorkshire Water | 87 | 376 | 100% |
| HOWSHAM SEWAGE TREATMENT WORKSinto UNNAMED TRIB OF RIVER DERWENT | Yorkshire Water | 31 | 372 | 100% |
| HAWES SEWAGE TREATMENT WORKSinto RIVER URE | Yorkshire Water | 78 | 372 | 100% |
| RICHMOND SEWAGE TREATMENT WORKSinto RIVER SWALE | Yorkshire Water | 52 | 364 | 100% |
| NORTHALLERTON & ROMANBY STWinto RIVER WISKE | Yorkshire Water | 51 | 363 | 100% |
| MARKINGTON STWinto A TRIBUTARY OF THE RIVER URE | Yorkshire Water | 42 | 354 | 98% |
| ARC FACTORY NO 2 CSOinto SOUR BECK | Yorkshire Water | 40 | 350 | 100% |
| SOUTH FARM SEWAGE PUMPING STATIONinto THE GOIT VIA A CULVERTEDSYSTEM | Yorkshire Water | 42 | 339 | 98% |
| NUN MONKTON SEWAGE TREATMENT WORKSinto RIVER NIDD | Yorkshire Water | 50 | 330 | 100% |
| THE GRANARY CSOinto NIDD AND TRIBS | Yorkshire Water | 41 | 321 | 93% |
| Permit applied forinto Permit applied for | Yorkshire Water | 43 | 320 | 92% |
| Permit applied forinto Permit applied for | Yorkshire Water | 88 | 318 | 100% |
| SSO AT GREAT OUSEBURN(EAST)into TRIB OUSE GILL BECK | Yorkshire Water | 68 | 314 | 99% |
| KEARBY SEWAGE TREATMENT WORKSinto RIVER WHARFE | Yorkshire Water | 35 | 305 | 100% |
| THORNTON IN CRAVEN SPSinto THORNTON BECK | Yorkshire Water | 52 | 300 | 100% |
| BEDALE SEWAGE TREATMENT WORKSinto BEDALE BECK | Yorkshire Water | 37 | 299 | 100% |
| NORTHALLERTON ROAD CSOinto TERRY GUTTER | Yorkshire Water | 36 | 297 | 95% |
| CRIMPLE LANE CSOinto CRIMPLE BECK | Yorkshire Water | 55 | 292 | 100% |
| RUSWARP SEWAGE PUMPING STATIONinto RIVER ESK | Yorkshire Water | 67 | 292 | 100% |
| SSO AT STAVELEYinto TANNER BECK | Yorkshire Water | 29 | 286 | 96% |
| LANGTHORPE SPSinto RIVER URE | Yorkshire Water | 45 | 283 | 100% |
| DACRE SEWAGE PUMPING STATIONinto RIVER NIDD | Yorkshire Water | 48 | 281 | 100% |
| BARTON SEWAGE TREATMENT WORKSinto BARTON BECK | Northumbrian Water | 37 | 281 | 89% |
| RIPON WPC WORKSinto RIVER URE | Yorkshire Water | 46 | 278 | 100% |
| MARTON LE MOOR STWinto TRIB OF CUNDALL BECK | Yorkshire Water | 114 | 276 | 83% |
| INGLEBY GREENHOW STWinto Ingleby Beck | Northumbrian Water | 33 | 275 | 100% |
| FOSTON STWinto SPITAL BECK | Yorkshire Water | 36 | 274 | 100% |
| Permit applied forinto Permit applied for | Yorkshire Water | 46 | 272 | 100% |
| KIRKBY MOORSIDE NO.2 CSOinto RIVER DOVE | Yorkshire Water | 84 | 267 | 100% |
| FLAXTON SEWAGE TREATMENT WORKSinto UNNAMED TRIB OF THE SIKE | Yorkshire Water | 57 | 263 | 100% |
| CHESHIRE HOMESinto RIVER KYLE | Yorkshire Water | 64 | 262 | 100% |
| WHITBY ROAD BRIDGE CSOinto THE NORTH SEA | Yorkshire Water | 44 | 249 | 100% |
| NIDD WALK CSOinto RIVER NIDD VIA SWS | Yorkshire Water | 38 | 248 | 100% |
| NEWBY BRIDGE STORM DETENTION TANKinto SCALBY BECK - NORTH SEA | Yorkshire Water | 19 | 246 | 100% |
| THOLTHORPE STW (CONSENT REVIEWED)into DERRINGS BECK | Yorkshire Water | 65 | 242 | 100% |
| Permit applied forinto Permit applied for | Yorkshire Water | 44 | 240 | 100% |
| CONEYSTHORPE SEWAGE TREATMENT WORKSinto MILL HILLS BECK | Yorkshire Water | 15 | 237 | 100% |
| RAVENSWORTH SEWAGE PUMPING STATIONinto HOLME BECK | Yorkshire Water | 45 | 235 | 99% |
| BRIDGE HOUSE FARM CSOinto WEETON BECK | Yorkshire Water | 36 | 231 | 100% |
| SHERWOOD DRIVE CSOinto RUD BECK | Yorkshire Water | 49 | 231 | 100% |
| SHIPTON STWinto HURNS GUTTER | Yorkshire Water | 31 | 231 | 100% |
| EAST WITTON CSOinto TRIB OF RIVER URE | Yorkshire Water | 33 | 229 | 99% |
| CHANDLERS WHARF SPSinto RIVER DERWENT | Yorkshire Water | 23 | 224 | 100% |
| CATTAL SEWAGE TREATMENT WORKSinto RIVER NIDD | Yorkshire Water | 28 | 220 | 100% |
| SELBY SEWAGE TREAMENT WORKSinto THE RIVER OUSE (TIDAL) | Yorkshire Water | 38 | 219 | 100% |
| WATH (RIPON) SEWAGE WORKSinto NORTON BECK | Yorkshire Water | 47 | 218 | 100% |
| RICHMOND SSOinto RIVER SWALE | Yorkshire Water | 77 | 211 | 100% |
| FIELD 7500 CSOinto WHIXLEY CUT | Yorkshire Water | 58 | 210 | 98% |
| HELMSLEY SEWAGE TREATMENT WORKSinto RIVER RYE | Yorkshire Water | 50 | 209 | 100% |
| Permit applied forinto Permit applied for | Yorkshire Water | 34 | 207 | 100% |
| HUSTHWAITE STWinto ELPHIN BECK | Yorkshire Water | 69 | 202 | 100% |
| BRITANNIA INN CSOinto RIVER WHARFE | Yorkshire Water | 39 | 200 | 100% |
| MANSE LANE 57 CSOinto RIVER NIDD | Yorkshire Water | 59 | 200 | 99% |
| NORTON NO. 2 STWinto RIVER WENT | Yorkshire Water | 22 | 199 | 99% |
| OULSTON SEWAGE TREATMENT WORKSinto RIVER KYLE | Yorkshire Water | 77 | 196 | 100% |
| THIRSK SEWAGE TREATMENT WORKSinto COD BECK | Yorkshire Water | 40 | 196 | 100% |
| STONEGATE CSOinto TRIB MAIN DRAIN RIVER HERTFORD | Yorkshire Water | 65 | 194 | 100% |
| CARLETON ROAD CSOinto ELLER BECK | Yorkshire Water | 49 | 190 | 90% |
| LEEMING BAR SEWAGE TREATMENT WORKSinto BEDALE BECK | Yorkshire Water | 29 | 190 | 99% |
| MUSTON SPSinto UNNAMED TRIB OF HERTFORD | Yorkshire Water | 25 | 188 | 83% |
| SNAPE SEWAGE TREATMENT WORKSinto TRIB OF MAIN CUT | Yorkshire Water | 36 | 184 | 100% |
| EPPLEBY STWinto FORCETT BECK (TEES CATCHMENT) | Northumbrian Water | 26 | 183 | 100% |
| STILLINGTON ROAD SSOinto TRIB OF THE RIVER KYLE | Yorkshire Water | 29 | 181 | 100% |
| SHAW MILLS SEWAGE TREATMENT WORKSinto THORNTON BECK | Yorkshire Water | 39 | 181 | 100% |
| GROSMONT STWinto RIVER ESK | Yorkshire Water | 22 | 180 | 100% |
| RIPON WPC WORKSinto RIVER URE | Yorkshire Water | 58 | 180 | 100% |
| CONONLEY SPSinto RIVER AIRE | Yorkshire Water | 60 | 179 | 100% |
| TOLLERTON SEWAGE TREATMENT WORKSinto SIDINGS DRAIN | Yorkshire Water | 39 | 173 | 100% |
| LOCKTON SEWAGE TREATMENT WORKSinto TRIB OF LEVISHAM BECK | Yorkshire Water | 80 | 172 | 100% |
| HUTTON RUDBY SPSinto RIVER LEVEN | Northumbrian Water | 41 | 169 | 100% |
| GOATHLAND GREENWAY SPSinto ELLER BECK | Yorkshire Water | 23 | 169 | 100% |
| TOCKWITH TREATMENT WORKSinto FLEET BECK | Yorkshire Water | 20 | 167 | 100% |
| CARLTON IN CLEVELAND STWinto Alum Beck | Northumbrian Water | 89 | 166 | 100% |
| ELLERBECK CSOinto WALLER HILL BECK | Yorkshire Water | 65 | 165 | 100% |
| OLDSTEAD SEWAGE TREATMENT WORKSinto UNNAMED TRIB OF WAKENDALE BECK | Yorkshire Water | 24 | 165 | 100% |
| BURTON-IN-LONSDALE WWTWinto RIVER GRETA | United Utilities | 78 | 165 | 100% |
| ST JAMES GREEN SPSinto COD BECK | Yorkshire Water | 45 | 165 | 100% |
| CARRHOUSE LANE CAYTON NO 2 CSOinto RIVER HERTFORD | Yorkshire Water | 25 | 164 | 95% |
| Permit applied forinto Permit applied for | Yorkshire Water | 21 | 162 | 100% |
| BISHOP MONKTON STWinto BISHOP MONKTON BECK | Yorkshire Water | 26 | 159 | 100% |
| PARK VIEW CSOinto TRIB OF RIVER URE | Yorkshire Water | 42 | 158 | 100% |
| HUNMANBY SEWAGE TREATMENT WORKS - Tinto TRIB OF RIVER HERTFORD | Yorkshire Water | 23 | 155 | 100% |
| BISHOP MONKTON STWinto BISHOP MONKTON BECK | Yorkshire Water | 55 | 151 | 100% |
| DARLEY SEWAGE TREATMENT WORKSinto TRIB OF RIVER NIDD | Yorkshire Water | 33 | 151 | 100% |
| EASINGWOLD SEWAGE TREATMENT WORKSinto SHIRES BECK | Yorkshire Water | 27 | 151 | 100% |
| EGTON BRIDGE SEWAGE TREATMENT WORKSinto RIVER ESK | Yorkshire Water | 37 | 150 | 100% |
| KIRK HAMMERTON STWinto RIVER NIDD | Yorkshire Water | 31 | 148 | 100% |
| STOKESLEY SPS NO 2 CSOinto RIVER LEVEN | Northumbrian Water | 35 | 145 | 100% |
| BARLBY SEWAGE TREATMENT WORKSinto RIVER OUSE (TIDAL) | Yorkshire Water | 26 | 142 | 100% |
| HOOKSTONE ROAD CSOinto HOOKSTONE BECK | Yorkshire Water | 25 | 140 | 100% |
| SPRINGWELL LANE NORTH CSOinto WILLOW BECK | Yorkshire Water | 57 | 139 | 98% |
| BAINBRIDGE STWinto RIVER BAIN | Yorkshire Water | 64 | 139 | 100% |
| HAWSKER SEWAGE PUMPING STATIONinto STAINSACRE BECK | Yorkshire Water | 17 | 139 | 97% |
| DARLEY HEAD SEWAGE PUMPING STATIONinto DARLEY BECK | Yorkshire Water | 23 | 138 | 100% |
| THE GRANARY CSOinto NIDD AND TRIBS | Yorkshire Water | 28 | 137 | 91% |
| LOW LANE SEWAGE PUMPING STATIONinto CULVERTED TRIB BIRDFORTH BECK | Yorkshire Water | 26 | 137 | 100% |
| BURNSALL CAR PARK SPSinto RIVER WHARFE | Yorkshire Water | 27 | 136 | 100% |
| CRATHORNE SEWAGE P.STNinto TRIBUTARY OF THE RIVER LEVEN | Northumbrian Water | 35 | 134 | 100% |
| FOLLIFOOT SEWAGE PUMPING STATIONinto HORSE POND BECK | Yorkshire Water | 28 | 133 | 100% |
| MARTON HALL FARM PUMPING STATIONinto CULVERTED TRIB OF BEDLAM DYKE | Yorkshire Water | 26 | 132 | 100% |
| HIGH BENTHAM WWTWinto RIVER WENNING | United Utilities | 77 | 131 | 99% |
| SINDERBY STWinto HOLME AND AINDERBY BECK | Yorkshire Water | 16 | 131 | 100% |
| LOW BENTHAM WWTW (LOWBE)into RIVER WENNING | United Utilities | 42 | 129 | 100% |
| BISHOP DIKE SEWAGE PUMPING STATIONinto BISHOP DIKE | Yorkshire Water | 19 | 128 | 100% |
| WEST END SPSinto RIVER LEVEN | Northumbrian Water | 14 | 127 | 84% |
| PLAXTONS FACTORY NO 2 CSOinto CULVERTED TRIB RIVER HERTFORD | Yorkshire Water | 29 | 127 | 100% |
| SHUTE ROAD NO2 SPSinto COTTAGES BECK | Yorkshire Water | 18 | 127 | 100% |
| RIVERSIDE ROAD NO.2 CSOinto RIVER SWALE | Yorkshire Water | 48 | 126 | 100% |
| GREWELTHORPE/GALPHAY/LAVERTON SCHinto TRANMIRE GOIT | Yorkshire Water | 58 | 123 | 99% |
| BEAMSLEY WASTEWATER TREATMENT WORKSinto RIVER WHARFE | Yorkshire Water | 120 | 118 | 100% |
| PARK STREET CSOinto SKELL | Yorkshire Water | 43 | 115 | 100% |
| NORTON CHURCH STREET CSOinto RIVER DERWENT | Yorkshire Water | 54 | 113 | 100% |
| FULWITHMILL FARM N0 2 CSOinto CRIMPLE BECK | Yorkshire Water | 24 | 113 | 96% |
| SHERBURN IN ELMET STWinto UPPER FOX DRAIN | Yorkshire Water | 22 | 113 | 93% |
| PICKERING SEWAGE TREATMENT WORKSinto COSTA BECK | Yorkshire Water | 33 | 113 | 100% |
| PATELEY BRIDGE STWinto RIVER NIDD | Yorkshire Water | 15 | 113 | 100% |
| HEMINGBROUGH WPC WORKSinto RIVER OUSE (TIDAL) | Yorkshire Water | 26 | 113 | 100% |
| HOLME LANE SPSinto OUSE | Yorkshire Water | 47 | 112 | 100% |
| LEALHOLM SEWAGE TREATMENT WORKSinto RIVER ESK | Yorkshire Water | 33 | 111 | 100% |
| CHAPEL HADDLESEY WWTWinto RIVER AIRE | Yorkshire Water | 19 | 111 | 100% |
| EMBSAY CSOinto EMBSAY BECK | Yorkshire Water | 49 | 109 | 100% |
| FILEY WASTE WATER TREATMENT WORKSinto NORTH SEA | Yorkshire Water | 44 | 108 | 100% |
| HACKFORTH NO. 2 STWinto BOWBRIDGE BECK | Yorkshire Water | 31 | 108 | 100% |
| Permit applied forinto Permit applied for | Yorkshire Water | 22 | 108 | 96% |
| HARROGATE NORTH SEWAGE TREATMENTinto OAK BECK (NIDD CAT) | Yorkshire Water | 37 | 108 | 100% |
| HARROGATE HYDRO CSOSinto OAK BECK AND COPPICE BECK | Yorkshire Water | 49 | 108 | 100% |
| MASHAM SEWAGE TREATMENT WORKSinto RIVER URE | Yorkshire Water | 38 | 107 | 100% |
| TADCASTER BRITTANIA CSOinto RIVER WHARFE | Yorkshire Water | 24 | 107 | 98% |
| CRAGG TOP COMBINED SEWER OVERFLOWinto RIVER NIDD | Yorkshire Water | 11 | 106 | 96% |
| STOKESLEY PUMPING STATION NO 1 SSOinto LEVEN | Northumbrian Water | 29 | 105 | 98% |
| CROFT SPSinto SPA BECK | Northumbrian Water | 17 | 105 | 70% |
| TADCASTER WPC WORKSinto RIVER WHARFE | Yorkshire Water | 11 | 105 | 100% |
| ALDWARK MOOR SEWAGE TREATMENT WORKSinto UNNAMED TRIB OF RIVER URE | Yorkshire Water | 44 | 105 | 99% |
| SINNINGTON SPSinto RIVER SEVERN | Yorkshire Water | 18 | 105 | 100% |
| GREAT OUSEBURN SPSinto UNNAMED TRIB OF OUSE GILL BECK | Yorkshire Water | 33 | 104 | 96% |
| SCALBY NESS OUTFALLinto NORTH SEA | Yorkshire Water | 49 | 103 | 100% |
| RAVENSCAR SEWAGE TREATMENT WORKSinto LAND | Yorkshire Water | 31 | 103 | 100% |
| LEVENSIDE/MANOR CLOSE CSOinto RIVER LEVEN | Northumbrian Water | 24 | 100 | 100% |
| CLOCK TOWER CSOinto RIVER URE | Yorkshire Water | 43 | 100 | 75% |
| TADCASTER WEST CSOinto RIVER WHARFE | Yorkshire Water | 42 | 99.5 | 100% |
| STOKESLEY SEWAGE TREATMENT WORKSinto RIVER LEVEN | Northumbrian Water | 15 | 99.3 | 100% |
| DANBY SEWAGE TREATMENT WORKSinto RIVER ESK | Yorkshire Water | 38 | 99.3 | 100% |
| Permit applied forinto Permit applied for | Yorkshire Water | 14 | 99 | 100% |
| KETTLEWELL STWinto RIVER WHARFE | Yorkshire Water | 70 | 98.8 | 100% |
| ASKWITH SPSinto WEST BECK | Yorkshire Water | 29 | 98 | 100% |
| GALPHAY SEWAGE PUMPING STATIONinto TRIB OF LAVER | Yorkshire Water | 35 | 97 | 100% |
| WINKHOLME SEWAGE PUMPING STATIONinto ICKORNSHAW BECK | Yorkshire Water | 22 | 95.8 | 100% |
| CAYTON BAY SEWAGE PUMPING STATIONinto NORTH SEA | Yorkshire Water | 7 | 94.9 | 100% |
| FLAWITH SEWAGE TREATMENT WORKSinto UNNAMED TRIB OF RIVER KYLE | Yorkshire Water | 53 | 94 | 100% |
| THORMANBY SEWAGE TREATMENT WORKSinto UNNAMED TRIB OF BIRDFORTH BECK | Yorkshire Water | 43 | 92.8 | 100% |
| PROVIDENCE NOOK YORK ROADinto LEASMIRES DRAIN | Yorkshire Water | 30 | 92.8 | 100% |
| SHEEPFOOT HILL CSOinto RIVER DERWENT | Yorkshire Water | 6 | 91.8 | 100% |
| WASS SEWAGE TREATMENT WORKSinto TRIB OF HOLBECK | Yorkshire Water | 24 | 91.5 | 100% |
| CSO-HARROGATE STRAYinto HOOKSTONE BECK (NIDD CAT) | Yorkshire Water | 18 | 90.5 | 100% |
| SEAMER SPSinto Seamer Stell (Carr) | Northumbrian Water | 24 | 90.3 | 93% |
| COLD KIRBY NO2 STWinto UNNAMED TRIB GRASS KELD | Yorkshire Water | 14 | 90 | 4% |
| LYTHE BANK SPSinto NORTH SEA | Yorkshire Water | 8 | 87.6 | 100% |
| KIRK HAMMERTON SSOinto KIRK HAMMERTON BECK | Yorkshire Water | 33 | 87.5 | 97% |
| GARMANCARR SSOinto GARMANCARR DIKE | Yorkshire Water | 25 | 87.5 | 100% |
| THE WHEATCROFT SHORT SEA OUTFALLinto THE NORTH SEA | Yorkshire Water | 11 | 87.4 | 100% |
| CARLETON WEST STREET SPSinto CARLETON BECK | Yorkshire Water | 45 | 87.3 | 100% |
| ENDEAVOUR WHARF PUMPING STATIONinto THE NORTH SEA AND RIVER ESK | Yorkshire Water | 37 | 87.3 | 100% |
| YWS UNKNOWN SITES DEFAULTinto TRIB WISKE/SWALE | Yorkshire Water | 25 | 85.3 | 100% |
| FISHER END SSOinto RIVER OUSE | Yorkshire Water | 46 | 84.8 | 100% |
| HARDINGS LANE CSOinto CLVRT TRIBUTARY OF RIVER AIRE | Yorkshire Water | 34 | 83.3 | 100% |
| RUGBY FIELD RICHMOND CSOinto RIVER SWALE | Yorkshire Water | 47 | 83 | 100% |
| BLACK SWAN CSOinto CRIMPLE BECK OR RIVER CRIMPLE | Yorkshire Water | 27 | 82.5 | 99% |
| CARRS SEWAGE PUMPING STATIONinto DITCH | Yorkshire Water | 13 | 82 | 100% |
| SHIPYARD ROADinto CULVERTED BRAYTON JUNCTION | Yorkshire Water | 22 | 81.8 | 100% |
| REETH ROAD NO 2 CSOinto RIVER SWALE | Yorkshire Water | 48 | 80.6 | 100% |
| THORNTON LE DALE STWinto THORNTON BECK | Yorkshire Water | 11 | 78.8 | 100% |
| SHAROW SPSinto RIVER URE | Yorkshire Water | 22 | 78.5 | 100% |
| BELLERBY SEWAGE TREATMENT WORKSinto BELLERBY BECK | Yorkshire Water | 32 | 77.5 | 100% |
| HARMBY COMBINED SEWER OVERFLOWinto HARMBY BECK | Yorkshire Water | 29 | 77.3 | 97% |
| HUNMANBY GAP SPSinto NORTH SEA VIA REIGHTON GILL | Yorkshire Water | 27 | 76.8 | 100% |
| RUNSWICK BAY SPSinto NORTH SEA | Yorkshire Water | 10 | 76.6 | 100% |
| REETH/FREMINGTON/GRINTON STWinto ARKLE BECK | Yorkshire Water | 43 | 76 | 100% |
| LITTLE BARUGH SEWAGE TREATMENT WORKinto UNNAMED TRIB OF COSTA BECK | Yorkshire Water | 18 | 76 | 100% |
| YWS UNKNOWN SITES DEFAULTinto RIVER ROTHER | Yorkshire Water | 11 | 74.8 | 97% |
| ALLERSTON SEWAGE PUMPING STATIONinto ALLERSTON BECK | Yorkshire Water | 5 | 74.5 | 100% |
| SHERIFF HUTTON STWinto HOWL BECK | Yorkshire Water | 17 | 74.3 | 100% |
| CROFT MILLS CSOinto ICKORNSHAW BECK | Yorkshire Water | 45 | 73.8 | 100% |
| SLEIGHTS SPSinto RIVER ESK | Yorkshire Water | 46 | 73.5 | 100% |
| KIRK HAMMERTON STWinto RIVER NIDD | Yorkshire Water | 21 | 73.5 | 100% |
| MELSONBY STWinto WATERFALL BECK | Northumbrian Water | 15 | 72.7 | 100% |
| CHURCH LANE SEWAGE PUMPING STATIONinto RIVER WHARFE | Yorkshire Water | 19 | 71.5 | 97% |
| APPLEGARTH BRIDGE CSOinto SUN BECK | Yorkshire Water | 39 | 71.3 | 100% |
| NESFIELD CLOSE CSOinto UNNAMED DRAIN TRIB R.HERTFORD | Yorkshire Water | 13 | 69.5 | 100% |
| BRIDGE INN CSOinto RIVER ESK (TIDAL) | Yorkshire Water | 29 | 68.8 | 100% |
| MILLGATE MASHAM CSOinto TRIBUTARY OF RIVER URE | Yorkshire Water | 30 | 68.3 | 93% |
| YORK ROAD BARBLY NO2 CSOinto UNNAMED TRIB OF CHERRY ORCHARD | Yorkshire Water | 21 | 68.3 | 100% |
| HUTTON RUDBY SEWAGE TREATMENT WORKSinto RIVER LEVEN | Northumbrian Water | 10 | 68 | 100% |
| MANFIELD SEWAGE DISPOSAL WORKS SSOinto TEES, DITCH TO | Northumbrian Water | 45 | 67.9 | 99% |
| ALMSFORD AVENUE CSOinto TRIB OF CRIMPLE BECK | Yorkshire Water | 33 | 67.3 | 99% |
| MIDDLETON TYAS STWinto UNNAMED TRIB COW LANE BECK | Yorkshire Water | 20 | 67 | 100% |
| SKEEBY SEWAGE PUMPING STATIONinto SKEEBY BECK | Yorkshire Water | 16 | 66.8 | 100% |
| APPLETON WISKE STWinto RIVER WISKE | Yorkshire Water | 13 | 66.3 | 100% |
| BURRILL SEWAGE TREATMENT WORKSinto BURRILL BECK | Yorkshire Water | 37 | 65.5 | 100% |
| JAMESVILLE WAY CSOinto TRIB OF RIVER SWALE | Yorkshire Water | 31 | 65.5 | 100% |
| LOWDALE LANE NO 2 CSOinto IBURNDALE BECK | Yorkshire Water | 19 | 64.3 | 100% |
| CRAMBE STWinto UNNAMED TRIB OF RIVER DERWENT | Yorkshire Water | 11 | 63.8 | 100% |
| BLAKEY LANE NO 2 CSOinto COD BECK | Yorkshire Water | 35 | 62.8 | 93% |
| KETTLEWELL STWinto RIVER WHARFE | Yorkshire Water | 20 | 62.8 | 100% |
| HARROGATE HYDRO CSOSinto OAK BECK AND COPPICE BECK | Yorkshire Water | 27 | 61.8 | 100% |
| CATTERICK BRIDGE SPSinto RIVER SWALE | Yorkshire Water | 23 | 61.8 | 100% |
| GREAT CRAKEHALL SPSinto BEDALE BECK | Yorkshire Water | 17 | 61.3 | 100% |
| YWS UNKNOWN SITES DEFAULTinto TRIB WISKE/SWALE | Yorkshire Water | 27 | 60.3 | 100% |
| BURNISTON GARDENS CSOinto BURNISTON BECK | Yorkshire Water | 21 | 60.2 | 100% |
| CHURCH WOOD CSOinto CULVERTED SCOUR GUTTER | Yorkshire Water | 31 | 59.8 | 100% |
| WATERSIDE 47 CSOinto MILL STREAM | Yorkshire Water | 28 | 59.8 | 92% |
| TAME BRIDGE SPSinto RIVER TAME | Northumbrian Water | 6 | 59.5 | 87% |
| SEWAGE PUMPING STATION LOW HALLinto HUNTON BECK | Yorkshire Water | 9 | 59 | 100% |
| FLAT CLIFFS SEWAGE PUMPING STATIONinto THE NORTH SEA | Yorkshire Water | 10 | 58.5 | 100% |
| WHEELGATE CSOinto RIVER DERWENT | Yorkshire Water | 46 | 56.7 | 100% |
| O/S 53 STATION ROADinto RIVER CRIMPLE VIA SEWER | Yorkshire Water | 21 | 56.5 | 100% |
| CASTLETON SEWAGE PUMPING STATIONinto DANBY BECK | Yorkshire Water | 18 | 55.3 | 100% |
| GRASSINGTON SEWAGE TREATMENT WORKSinto RIVER WHARFE | Yorkshire Water | 29 | 55 | 100% |
| CRIDLING STUBBS WWTWinto BLOWELL DRAIN | Yorkshire Water | 8 | 54.5 | 100% |
| Permit applied forinto Permit applied for | Yorkshire Water | 12 | 53.5 | 100% |
| SSO AT GOLDSBOROUGHinto NEW CUT | Yorkshire Water | 35 | 52.5 | 100% |
| BRADLEY OLD WORKS CSOinto LAITHEHOUSE BECK | Yorkshire Water | 33 | 52.3 | 99% |
| KIRKBYMOORSIDE STWinto RIVER DOVE | Yorkshire Water | 9 | 52.3 | 91% |
| BEDALE SEWAGE TREATMENT WORKSinto BEDALE BECK | Yorkshire Water | 24 | 52 | 100% |
| ABBEY ROAD NO 2 CSOinto RIVER NIDD | Yorkshire Water | 19 | 48.8 | 81% |
| STONEBRIDGE GATE CSOinto SKITTERGATE GUTTER | Yorkshire Water | 11 | 48.8 | 99% |
| ENDEAVOUR WHARF PUMPING STATIONinto THE NORTH SEA AND RIVER ESK | Yorkshire Water | 15 | 48.5 | 100% |
| HELPERBY SEWAGE TREATMENT WORKSinto CULVERTED TRIB OF SWALE | Yorkshire Water | 7 | 48.5 | 100% |
| HELPERBY (BRAFFERTON) SPSinto RIVER SWALE | Yorkshire Water | 33 | 48 | 100% |
| GLASSHOUSES BRIDGE CSOinto RIVER NIDD | Yorkshire Water | 18 | 47 | 100% |
| CLOTHERHOLME CSOinto SKELL | Yorkshire Water | 29 | 46.3 | 100% |
| LOTHERSDALE CSOinto LOTHERSDALE BECK | Yorkshire Water | 29 | 45.8 | 100% |
| ROBIN HOODS BAY SEA OUTFALLinto NORTH SEA | Yorkshire Water | 17 | 44.3 | 100% |
| ST. ANDREWS TERRACE SPSinto SOAKAWAY | Yorkshire Water | 43 | 43.5 | 100% |
| HARROGATE HYDRO CSOSinto OAK BECK AND COPPICE BECK | Yorkshire Water | 34 | 43.5 | 100% |
| KIRKBY MALZEARD STWinto KEX BECK | Yorkshire Water | 21 | 43.5 | 100% |
| MIDDLEHAM SEWAGE PUMPING STATIONinto RIVER URE | Yorkshire Water | 24 | 43 | 100% |
| RILLINGTON STWinto RILLINGTON BECK | Yorkshire Water | 9 | 43 | 100% |
| WATERSIDE 48 CSOinto MILL STREAM | Yorkshire Water | 24 | 42.8 | 89% |
| HARROGATE HYDRO CSOSinto OAK BECK AND COPPICE BECK | Yorkshire Water | 30 | 42.5 | 98% |
| Permit applied forinto Permit applied for | Yorkshire Water | 26 | 42.5 | 100% |
| GROSMONT STWinto RIVER ESK | Yorkshire Water | 21 | 42.5 | 100% |
| SPITAL CROFT CSOinto RIVER NIDD | Yorkshire Water | 21 | 42 | 99% |
| Permit applied forinto Permit applied for | Yorkshire Water | 7 | 41.5 | 95% |
| BURN AIRFIELD SPSinto HAGG BUSH DIKE | Yorkshire Water | 14 | 41 | 100% |
| OUTGANG ROAD SPSinto OUTGANG DRAIN | Yorkshire Water | 27 | 40.3 | 100% |
| FOLKTON SEWAGE PUMPING STATIONinto DITCH | Yorkshire Water | 22 | 40.3 | 100% |
| STATION ROAD SSOinto TRIB OF RIVER OUSE | Yorkshire Water | 5 | 39.8 | 37% |
| Grange Mill Combined Sewer Overflowinto River Leven | Northumbrian Water | 19 | 39.7 | 100% |
| GARGRAVE SEWAGE TREATMENT WORKSinto RIVER AIRE | Yorkshire Water | 11 | 39.5 | 100% |
| STAPLETON PARK WWTWinto TRIB OF WOMERSLEY BECK | Yorkshire Water | 28 | 39.3 | 100% |
| SHOW GROUND CSOinto RIVER NIDD | Yorkshire Water | 8 | 39.3 | 100% |
| BARLBY ROAD SPSinto RIVER OUSE | Yorkshire Water | 26 | 38.5 | 100% |
| LASCELLES LANE SPSinto RIVER DERWENT | Yorkshire Water | 31 | 38 | 100% |
| LEALHOLM SEWAGE PUMPING STATIONinto RIVER ESK | Yorkshire Water | 10 | 37.8 | 100% |
| SAWMILL LANE CSOinto RIVER RYE | Yorkshire Water | 25 | 37 | 100% |
| PORRET LANE COMBINED SEWER OVERFLOWinto TRIB OF DALES BECK | Yorkshire Water | 13 | 37 | 100% |
| PENNY BRIDGE CSOinto RIVER RIBBLE | United Utilities | 31 | 36.6 | 100% |
| BILTON LANE BECK CSOinto BILTON BECK | Yorkshire Water | 23 | 36.5 | 92% |
| Permit applied forinto Permit applied for | Yorkshire Water | 16 | 36.3 | 100% |
| SEAMER SEWAGE TREATMENT WORKSinto SEAMER DRAIN | Yorkshire Water | 5 | 36 | 100% |
| GRISTHORPE TANK CSOinto TRIB OF RIVER HERTFORD | Yorkshire Water | 6 | 34.8 | 100% |
| RECTORY FARM SEWAGE PUMPING STATIONinto UNNAMED TRIB OF DERWENT | Yorkshire Water | 5 | 34 | 78% |
| EASTBURN CSOinto RIVER AIRE | Yorkshire Water | 7 | 33.5 | 100% |
| KILDWICK SPSinto RIVER AIRE | Yorkshire Water | 8 | 33 | 100% |
| HARROGATE HYDRO CSOSinto OAK BECK AND COPPICE BECK | Yorkshire Water | 22 | 32 | 79% |
| TOLLERTON BRIDGE CSOinto SIDINGS DRAIN | Yorkshire Water | 11 | 31.8 | 98% |
| BLOSSOMGATE CSOinto SKELL | Yorkshire Water | 11 | 30 | 69% |
| LEYBURN ROAD CSOinto TRIBUTARY OF RIVER URE | Yorkshire Water | 30 | 29.3 | 100% |
| DRAUGHTON WPC WORKSinto INGS BECK | Yorkshire Water | 7 | 27.8 | 67% |
| FIELD 4200 CSOinto WHIXLEY CUT | Yorkshire Water | 8 | 27.5 | 87% |
| SHERBURN WPC WORKSinto SHERBURN BECK | Yorkshire Water | 14 | 27 | 100% |
| LOW MOOR LANE SPSinto JUMWELL BECK | Yorkshire Water | 8 | 27 | 100% |
| KILLINGHALL NO 2 CSOinto UNNAMED TRIB OF NIDD | Yorkshire Water | 11 | 26.8 | 100% |
| MARTON SEWAGE TREATMENT WORKSinto RIVER SEVEN | Yorkshire Water | 2 | 26.5 | 100% |
| EBBERSTON SPSinto EBBERSTON BECK | Yorkshire Water | 21 | 25.8 | 100% |
| YWS UNKNOWN SITES DEFAULTinto TRIB WISKE/SWALE | Yorkshire Water | 22 | 25.3 | 100% |
| HARROGATE HYDRO CSOSinto OAK BECK AND COPPICE BECK | Yorkshire Water | 26 | 24.5 | 100% |
| CSO AT CLOCK TOWER/STONEBRIDGE/into RIVER URE | Yorkshire Water | 22 | 24.5 | 61% |
| RASKELF STWinto THE KYLE | Yorkshire Water | 10 | 24.3 | 100% |
| FRYSTON COMMON LANE SPSinto CEMETARY DRAIN | Yorkshire Water | 5 | 24 | 100% |
| HUNSINGORE STWinto AN UNNAMED TRIBUTARY OF NIDD | Yorkshire Water | 26 | 23.8 | 100% |
| SOUTH MILFORD SPSinto CAWDEL HEAD DRAIN (CULVERTED) | Yorkshire Water | 6 | 23.5 | 98% |
| BOLTON BRIDGE SPSinto RIVER WHARFE | Yorkshire Water | 5 | 23.5 | 98% |
| FILEY WASTE WATER TREATMENT WORKSinto NORTH SEA | Yorkshire Water | 7 | 23.5 | 100% |
| TOLL HOUSE STORMWATER OUTFALLinto NORTH SEA | Yorkshire Water | 18 | 22.9 | 100% |
| MALTON HOLMESFIELD SPSinto RIVER DERWENT | Yorkshire Water | 88 | 22.6 | 100% |
| EGGBOROUGH STWinto INGS AND TETHERINGS DRAIN | Yorkshire Water | 3 | 22 | 100% |
| HARROGATE HYDRO CSOSinto OAK BECK AND COPPICE BECK | Yorkshire Water | 27 | 21.8 | 99% |
| STAXTON VILLAGE SPSinto DITCH | Yorkshire Water | 18 | 21.8 | 100% |
| NORMANBY SEWAGE PUMPING STATIONinto UNNAMED TRIB OF RIVER SEVEN | Yorkshire Water | 2 | 21.8 | 100% |
| ESPLANADE WHITBY CSOinto RIVER ESK | Yorkshire Water | 22 | 21.1 | 100% |
| BOOTHAM HOSPITAL CSOinto RIVER OUSE | Yorkshire Water | 13 | 20.3 | 100% |
| REGENT DRIVE CSOinto TRIB OF SKIBEDEN BECK | Yorkshire Water | 5 | 20.3 | 100% |
| STONEBRIDGEGATE FIRE STATION CSOinto SKITTERGATE GUTTER | Yorkshire Water | 15 | 20 | 100% |
| STAINSACRE INDUSTRIAL ESTATEinto SPITAL BECK | Yorkshire Water | 12 | 19.5 | 100% |
| BARLOW SEWAGE TREATMENT WORKSinto LENDALL CARR DYKE | Yorkshire Water | 9 | 19.5 | 100% |
| KIRKLINGTON WASTEWATER T-MENT WORKSinto HEALAM BECK | Yorkshire Water | 7 | 19.5 | 100% |
| OAKDALE AVENUE CSOinto OAK BECK | Yorkshire Water | 18 | 19.3 | 100% |
| ASKRIGG SEWAGE TREATMENT WORKSinto PADDOCK BECK | Yorkshire Water | 16 | 19.3 | 100% |
| EPPLEBY COMBINED SEWER OVERFLOWinto FORCETT BECK | Northumbrian Water | 10 | 19.1 | 100% |
| Permit applied forinto Permit applied for | Yorkshire Water | 16 | 19 | 100% |
| MILBY ISLAND SPSinto RIVER URE | Yorkshire Water | 2 | 19 | 100% |
| LITTLE OUSEBURN SPSinto TRIB OF OUSE GILL BECK | Yorkshire Water | 18 | 18 | 100% |
| SKIPTON ON SWALE STWinto RIVER SWALE | Yorkshire Water | 10 | 18 | 100% |
| THORNTON-LE-BEANS CSOinto THORNTON LE BEANS BECK | Yorkshire Water | 7 | 18 | 100% |
| HARROGATE HYDRO CSOSinto OAK BECK AND COPPICE BECK | Yorkshire Water | 17 | 17.8 | 100% |
| ANSON GROVE SEWAGE PUMPING STATIONinto UNNAMED TRIB OF TIDAL OUSE | Yorkshire Water | 3 | 16.8 | 100% |
| SHIPTON STWinto HURNS GUTTER | Yorkshire Water | 7 | 16.5 | 100% |
| ASHLEY PARK SSOinto TANG HALL BECK | Yorkshire Water | 5 | 15.8 | 100% |
| FIELD 4751 MELMERBY CSOinto TRIB NORTON BK/NUNWICK BK/ | Yorkshire Water | 14 | 15.5 | 100% |
| SNAINTON NO.2 FOULBRIDGE LANE SPSinto WELLDALE BECK | Yorkshire Water | 4 | 15.5 | 100% |
| CLAPHAM WASTEWATER TREATMENT WORKSinto RIVER WENNING | United Utilities | 3 | 15.2 | 100% |
| HARROGATE HYDRO CSOSinto OAK BECK AND COPPICE BECK | Yorkshire Water | 12 | 15 | 100% |
| LEEMING BAR CSOinto BEDALE BECK | Yorkshire Water | 8 | 15 | 90% |
| GILLING WEST SEWAGE TREATMENT WORKSinto GILLING BECK | Yorkshire Water | 7 | 15 | 100% |
| SOWERBY CRESCENT/NORTH RD JUNCT CSOinto RIVER LEVEN | Northumbrian Water | 6 | 14.7 | 71% |
| BARTON SEWAGE TREATMENT WORKSinto BARTON BECK | Northumbrian Water | 6 | 14.4 | 99% |
| BORRAGE BRIDGE CSOinto RIVER SKELL VIA A PUBLIC SEWER | Yorkshire Water | 28 | 14.3 | 100% |
| WATERSIDE 49 CSOinto RIVER NIDD | Yorkshire Water | 16 | 14.3 | 98% |
| BIRSTWITH NO2 SPSinto RIVER NIDD | Yorkshire Water | 5 | 14.3 | 100% |
| HARROGATE HYDRO CSOSinto OAK BECK AND COPPICE BECK | Yorkshire Water | 12 | 14 | 68% |
| GRIBDALE TERRACE STWinto TRIB OF RIVER LEVEN | Northumbrian Water | 14 | 13.8 | 98% |
| WHITBY GOLF COURSE CSOinto TRIB OF UPGANG BECK | Yorkshire Water | 9 | 13.8 | 100% |
| RYEDALE CARR LANE CSOinto TRIBUTARY OF HOLBECK | Yorkshire Water | 12 | 13.5 | 100% |
| GARGRAVE ROAD NO 2 CSOinto ELLER BECK (VIA PUBLIC SEWER) | Yorkshire Water | 8 | 13.5 | 92% |
| AYTON FOOTBRIDGE SSOinto RIVER DERWENT | Yorkshire Water | 13 | 13.3 | 97% |
| AMPLEFORTH CSOinto TRIBUTARY OF HOLBECK | Yorkshire Water | 13 | 12.8 | 100% |
| FOREST LANE CSOinto CULVERTED STAR BECK | Yorkshire Water | 9 | 12.8 | 100% |
| BROOK PARK NO2 CSOinto TRIBUTARY OF RIVER ESK | Yorkshire Water | 6 | 12.8 | 100% |
| RILLINGTON STWinto RILLINGTON BECK | Yorkshire Water | 18 | 11.8 | 100% |
| STRAIT LANE CSOinto TEES | Northumbrian Water | 10 | 11.6 | 94% |
| ASH GROVE CSOinto DANBY BECK | Yorkshire Water | 19 | 11.5 | 96% |
| NEWLANDS NO 2 CSOinto EMBSAY BECK | Yorkshire Water | 5 | 11.5 | 100% |
| GLYNNDALE DRIVE TANK SEWERinto SEA CUT (SCALBY BECK) | Yorkshire Water | 5 | 11.5 | 100% |
| TANTON ROAD CSOinto MEADOWFIELD STELL | Northumbrian Water | 2 | 11.3 | 100% |
| CUT ROAD NO.2 CSOinto RIVER AIRE | Yorkshire Water | 13 | 11.3 | 69% |
| LONG BRIDGE CSOinto BARTON BECK | Northumbrian Water | 5 | 11.2 | 100% |
| HOOKSTONE DRIVE NO 2 CSOinto CULVERTED RUD BECK/PUBLICSEWER | Yorkshire Water | 9 | 10.8 | 92% |
| MORTON ON SWALE SPSinto RIVER SWALE | Yorkshire Water | 4 | 10.8 | 100% |
| HOVINGHAM SEWAGE TREATMENT WORKSinto UNNAMED TRIB OF MARRS BECK | Yorkshire Water | 3 | 10 | 100% |
| Not matched in EA Consents Databaseinto Not matched in EA Consents Database | Yorkshire Water | 15 | 9.8 | 100% |
| KIRKBY ROAD CSOinto SKELL | Yorkshire Water | 8 | 9.5 | 89% |
| UPGANG LANE SPSinto UPGANG BECK | Yorkshire Water | 3 | 9.4 | 100% |
| CHURCH END SPSinto TRIB OF BULMER BECK | Yorkshire Water | 5 | 9 | 100% |
| SWINTON PUMPING STATIONinto TRIB RIVER RYE | Yorkshire Water | 2 | 8.8 | 100% |
| CURLEW DRIVE CSOinto TRIBUTARY OF BLACK DIKE | Yorkshire Water | 5 | 8 | 60% |
| GALE LANE CSOinto SYKE CUT VIA A PUBLIC SEWER | Yorkshire Water | 12 | 7.8 | 71% |
| PICKERING SEWAGE TREATMENT WORKSinto COSTA BECK | Yorkshire Water | 9 | 7.5 | 100% |
| CORNER CAFE CSOinto THE NORTH SEA | Yorkshire Water | 6 | 7.4 | 100% |
| GREAT BROUGHTON & KIRBY CSO MH6into BROUGHTON BECK | Northumbrian Water | 5 | 7.3 | 94% |
| CSO AT CLOCK TOWER/STONEBRIDGE/into RIVER URE | Yorkshire Water | 8 | 7.3 | 91% |
| GROSVENOR TERRACE CSOinto RIVER OUSE | Yorkshire Water | 10 | 7 | 100% |
| LOWER UNDERHILL CSOinto UNNAMED TRIB OF RIVER ESK | Yorkshire Water | 5 | 7 | 92% |
| SILVER STREET CSOinto TRIBUTARY OF RIVER URE | Yorkshire Water | 10 | 6.8 | 100% |
| THE GREEN SSOinto PICKHILL BECK | Yorkshire Water | 3 | 6.5 | 100% |
| CROSS HILLS CSOinto TRIBUTARY OF HOLME BECK | Yorkshire Water | 8 | 6.3 | 99% |
| FOSTON SEWAGE PUMPING STATIONinto SPITTAL BECK | Yorkshire Water | 8 | 6 | 100% |
| NORTH STAINLEY STWinto NORTH STAINLEY BECK | Yorkshire Water | 1 | 6 | 100% |
| KIRKBY SEWAGE PUMPING STATION CSOinto THE WEST BECK - LEVEN | Northumbrian Water | 2 | 5.8 | 100% |
| UPPER DUNSFORTH CSOinto CAULKHILL BECK | Yorkshire Water | 4 | 5.8 | 75% |
| BROADLANDS FARM NO 2 CSOinto TRIB OF OUSE GILL BECK | Yorkshire Water | 11 | 5.5 | 100% |
| HOLBECK HILL CSOinto HOLBECK RAVINE (CULVERTED) | Yorkshire Water | 10 | 5.5 | 100% |
| THIRSK FINKLE STREET NO. 2 CSOinto COD BECK | Yorkshire Water | 7 | 5.5 | 100% |
| SCRUTON WPC WORKSinto COMMON STELL | Yorkshire Water | 2 | 5.5 | 100% |
| TUNSTALL SEWAGE PUMPING STATIONinto TUNSTALL BECK | Yorkshire Water | 5 | 5 | 98% |
| RYEDALE NEW ROAD CSOinto TRIBUTARY OF WATH BECK | Yorkshire Water | 9 | 4.8 | 100% |
| HAMBLETON ROAD CSOinto CLVRT TRIB OF BILTON BECK | Yorkshire Water | 4 | 4.8 | 85% |
| FELL VIEW CSOinto GREEN BOTTOM BECK | Yorkshire Water | 2 | 4.8 | 100% |
| AISLABY SEWAGE PUMPING STATIONinto TRIB OF COSTA BECK | Yorkshire Water | 1 | 4.8 | 100% |
| STAINSACRE SEWAGE PUMPING STATIONinto INTAKE BECK | Yorkshire Water | 3 | 4.5 | 100% |
| RAILWAY STREET SPSinto WATH BECK | Yorkshire Water | 2 | 4.5 | 100% |
| ST PETERS STREET CSOinto MILL BECK | Yorkshire Water | 14 | 4.5 | 100% |
| YAFFORTH SEWAGE PUMPING STATIONinto RIVER WISKE | Yorkshire Water | 6 | 4.3 | 100% |
| SHERBURN OLD WORKS CSOinto CULVERTED GREEN DIKE | Yorkshire Water | 7 | 4 | 100% |
| OAKDALE HARROGATE CSOinto OAK BECK | Yorkshire Water | 3 | 4 | 100% |
| CARR LANE EAST AYTON CSOinto RIVER DERWENT | Yorkshire Water | 3 | 4 | 100% |
| BOLTON ON SWALE SPSinto SCORTON BECK | Yorkshire Water | 1 | 4 | 100% |
| AISLABY SEWAGE PUMPING STATIONinto DITCH | Yorkshire Water | 1 | 4 | 100% |
| HARROGATE HYDRO CSOSinto OAK BECK AND COPPICE BECK | Yorkshire Water | 8 | 3.8 | 95% |
| MALLORIE PARK CSOinto RIVER SKELL VIA SURFACE WTR SW | Yorkshire Water | 5 | 3.8 | 100% |
| AYSGARTH FALLS STWinto RIVER URE | Yorkshire Water | 4 | 3.8 | 100% |
| NORTON LE CLAY SEWAGEPUMPINGSTATIONinto UNNAMED TRIB OF MAIN GOIT | Yorkshire Water | 4 | 3.8 | 100% |
| COLBURN SEWAGE TREATMENT WORKSinto RIVER SWALE | Yorkshire Water | 3 | 3.8 | 100% |
| SKELL BRIDGE SPSinto RIVER SKELL | Yorkshire Water | 5 | 3.5 | 100% |
| MARTON BRIDGE SEWAGE PUMPING STATIOinto RIVER SEVEN | Yorkshire Water | 1 | 3.5 | 94% |
| SHERBURN SSOinto EAST BECK | Yorkshire Water | 6 | 2.8 | 100% |
| CHAPEL STREET CSOinto COD BECK | Yorkshire Water | 3 | 2.8 | 100% |
| BOROUGHBRIDGE ROAD CSOinto FROGMIRE DYKE | Yorkshire Water | 5 | 2.5 | 98% |
| INGLEBY ARNCLIFFE STWinto CARR BECK | Yorkshire Water | 3 | 2.5 | 100% |
| SCHOOL CLOSE SEWAGE PUMPING STATIONinto TRIBUTARY OF RIVER KYLE | Yorkshire Water | 3 | 2.5 | 29% |
| COXWOLD SEWAGE TREATMENT PLANTinto GREEN'S BECK | Yorkshire Water | 3 | 2.5 | 100% |
| RICHMOND BRIDGE NO2 CSOinto RIVER SWALE | Yorkshire Water | 6 | 2.4 | 100% |
| NUNMONKTON COMMON CSOinto MILL SIKE | Yorkshire Water | 4 | 2.4 | 100% |
| UNITY GROVE CSOinto OAK BECK VIA PUBLIC SEWER | Yorkshire Water | 5 | 2.3 | 86% |
| OTTERINGTON ROAD SSOinto TRIB OF RIVER WISKE | Yorkshire Water | 3 | 2.3 | 78% |
| HEBDEN WASTEWATER TREATMENT WORKSinto RIVER WHARFE | Yorkshire Water | 2 | 2.1 | 100% |
| NETHER SILTON CSOinto TRIB OF OLD BECK | Yorkshire Water | 7 | 2 | 100% |
| EASTGATE CSOinto OUTGANG DRAIN | Yorkshire Water | 7 | 2 | 100% |
| SKIPTON ROAD 109 CSPinto OAK BECK VIA A PUBLIC SEWER | Yorkshire Water | 6 | 2 | 100% |
| RIPLEY NO2 CSOinto RIPLEY BECK | Yorkshire Water | 3 | 2 | 100% |
| Buurnt Howe Sewage Pumping Station*into GROUNDWATER | Yorkshire Water | 3 | 2 | 100% |
| YWS UNKNOWN SITES DEFAULTinto RIVER AIRE | Yorkshire Water | 2 | 2 | 100% |
| HIGH STREET CSOinto BROUGHTON BECK | Northumbrian Water | 4 | 1.9 | 91% |
| RICHMOND BATHS CSOinto THE RIVER SWALE | Yorkshire Water | 6 | 1.8 | 100% |
| MOOR MONKTON EAST SPSinto RIVER NIDD | Yorkshire Water | 4 | 1.5 | 100% |
| GUNNERSIDE STWinto THE RIVER SWALE | Yorkshire Water | 4 | 1.5 | 88% |
| MAYFIELD ROAD CSOinto BAGDALE BECK | Yorkshire Water | 3 | 1.5 | 100% |
| CLOUGH DIKE SEWAGE PUMPING STATIONinto CLOUGH DIKE | Yorkshire Water | 1 | 1.5 | 90% |
| SANDSEND SPSinto UPGANG BECK | Yorkshire Water | 3 | 1.4 | 100% |
| MALTON HAROME SPSinto RIVER RICCALL | Yorkshire Water | 5 | 1.3 | 100% |
| NEWTON LE WILLOWS STWinto NEWTON BECK | Yorkshire Water | 3 | 1.3 | 100% |
| CATTERICK SEWAGE TREATMENT WORKSinto RIVER SWALE | Yorkshire Water | 1 | 1.3 | 100% |
| HAWKSWELL LANE CSOinto RIVER DERWENT | Yorkshire Water | 5 | 1.2 | 100% |
| WEDDERBURN SCHOOL CSOinto RUD BECK VIA A PUBLIC SEWER | Yorkshire Water | 3 | 1 | 100% |
| EASTFIELD FARM CSOinto CRIMPLE BECK OR RIVER CRIMPLE | Yorkshire Water | 2 | 1 | 82% |
| IVY HOUSE CSOinto TRIB OF RIVER ESK | Yorkshire Water | 2 | 1 | 100% |
| GINNY GREEN HOLES NATURE RESERVEinto CRIMPLE BECK OR RIVER CRIMPLE | Yorkshire Water | 2 | 1 | 100% |
| HOOKSTONE GRANGE WAY CSOinto RUD BECK VIA PUBLIC SEWER | Yorkshire Water | 1 | 1 | 100% |
| Permit applied forinto Permit applied for | Yorkshire Water | 3 | 0.8 | 100% |
| HARROGATE HYDRO CSOSinto OAK BECK AND COPPICE BECK | Yorkshire Water | 2 | 0.8 | 95% |
| HARROGATE HYDRO CSOSinto OAK BECK AND COPPICE BECK | Yorkshire Water | 1 | 0.8 | 100% |
| BOULBY BANK CSOinto RIVER ESK TIDAL | Yorkshire Water | 1 | 0.8 | 99% |
| MILL HILL LANE SSOinto TRIB OF RIVER WISKE | Yorkshire Water | 1 | 0.8 | 100% |
| WELHAM ROAD SOUTH CSOinto MILL BECK | Yorkshire Water | 2 | 0.7 | 100% |
| CLEVELAND AVENUE SSOinto TRIB TO FOUL SEWER | Yorkshire Water | 3 | 0.6 | 76% |
| HARROGATE HYDRO CSOSinto OAK BECK AND COPPICE BECK | Yorkshire Water | 2 | 0.5 | 100% |
| STONE BRIDGE NO 2 CSOinto THORNTON BECK | Yorkshire Water | 2 | 0.5 | 100% |
| GALE LANE CSOinto SYKE CUT VIA A PUBLIC SEWER | Yorkshire Water | 1 | 0.5 | 84% |
| SOUTH CRESCENT CSOinto RIVER SKELL | Yorkshire Water | 1 | 0.5 | 100% |
| REETON TERRACE NO 2 CSOinto PRIORPOT BECK | Yorkshire Water | 2 | 0.5 | 100% |
| NEW ROAD BRIDGE CSOinto NORTH SEA | Yorkshire Water | 2 | 0.4 | 100% |
| GILDERSLEETS LANE CSO 151VMinto RIVER RIBBLE | United Utilities | 1 | 0.3 | 97% |
| 35 SKIPTON ROAD CSOinto OAK BECK VIA PUBLIC SEWER | Yorkshire Water | 1 | 0.3 | 95% |
| SPORTSFIELD NO2 CSOinto RIVER DOVE | Yorkshire Water | 1 | 0.3 | 100% |
| ACKLAM SPSinto ACKLAM BECK | Yorkshire Water | 1 | 0.3 | 100% |
| WHENBY SEWAGE TREATMENT WORKSinto TRIB OF INGS BECK | Yorkshire Water | 1 | 0.3 | 100% |
| BIRCH AVENUE CSOinto IBURNDALE BECK | Yorkshire Water | 1 | 0.3 | 99% |
| LEYBURN WPC WORKSinto RIVER URE | Yorkshire Water | 1 | 0.3 | 100% |
| ELLINGSTRING CSOinto TRIBUTARY OF BROAD BECK | Yorkshire Water | 1 | 0.3 | 100% |
| TOLLERTON GARAGE CSOinto CULVERTED TRIB OF RIVER KYLE | Yorkshire Water | 1 | 0.3 | 98% |
| BRANDSBY ROAD SSOinto TRIB OF RIVER KYLE | Yorkshire Water | 1 | 0.3 | 27% |
| COWLING CSOinto ICKORNSHAW BECK | Yorkshire Water | 1 | 0.3 | 100% |
| SPRING GARDENS SEWAGE PUMPING STA.into TRIBUTARY OF RIVER AIRE | Yorkshire Water | 1 | 0.3 | 100% |
| COD & LOBSTER SSOinto NORTH SEA | Yorkshire Water | 1 | 0.3 | 99% |
| ALDBOROUGH SSOinto LOW COMMONDRAIN | Yorkshire Water | 1 | 0.3 | 100% |
| EAST CRESCENT CSOinto RIVER ESK TIDAL | Yorkshire Water | 2 | 0.2 | 92% |
| OLD MALTONGATE CSOinto THE RIVER DERWENT | Yorkshire Water | 2 | 0.1 | 100% |
| ALDBROUGH SEWAGE TREATMENT WORKSinto ALDBROUGH BECK | Northumbrian Water | 0 | 0 | 92% |
| MANFIELD SEWAGE DISPOSAL WORKS SSOinto TEES, DITCH TO | Northumbrian Water | 0 | 0 | 100% |
| STAPLETON SPSinto RIVER TEES | Northumbrian Water | 0 | 0 | 100% |
| BRIDGE END CSO 151F5into R RIBBLE VIA A SURFACE W SEWER | United Utilities | 0 | 0 | 100% |
| HEMINGBROUGH WPC WORKSinto OLD COURSE OF RIVER OUSE | Yorkshire Water | 0 | 0 | 100% |
| PROPOSED SSO NO 14 MANHOLEinto RIVER NIDD | Yorkshire Water | 0 | 0 | 59% |
| GREENFIELDS ROAD NO3 CSOinto RUD BECK VIA A PUBLIC SEWER | Yorkshire Water | 0 | 0 | 100% |
| 83 SKIPTON ROAD CSOinto OAK BECK VIA A PUBLIC SEWER | Yorkshire Water | 0 | 0 | 100% |
| HARROGATE HYDRO CSOSinto OAK BECK AND COPPICE BECK | Yorkshire Water | 0 | 0 | 91% |
| ABBEY MILL CSOinto RIVER NIDD | Yorkshire Water | 0 | 0 | 75% |
| HETTON GARTH CSOinto UNNAMED TRIBUTARY OF RIVER URE | Yorkshire Water | 0 | 0 | 100% |
| THE HOLME BRIDGE CSOinto GAYLE BECK | Yorkshire Water | 0 | 0 | 100% |
| SWINTON TERRACE CSOinto SWINNEY BECK | Yorkshire Water | 0 | 0 | 77% |
| WATER SKELLGATE CSOinto RIVER SKELL | Yorkshire Water | 0 | 0 | 46% |
| BONDGATE GREEN CSOinto RIVER SKELL | Yorkshire Water | 0 | 0 | 100% |
| DANBY WISKE VILL SPSinto RIVER WISKE | Yorkshire Water | 0 | 0 | 100% |
| OTTERINGTON SEWAGE PUMPING STATIONinto HOWE BECK | Yorkshire Water | 0 | 0 | 100% |
| MOWBRAY ROAD SEWAGE PUMPING STATIONinto CULVERTED TRIB OF RIVER SWALE | Yorkshire Water | 0 | 0 | 100% |
| CHURCH BANK CSOinto UNNAMED TRIB OF HUNTON BECK | Yorkshire Water | 0 | 0 | 100% |
| NEWTON LE WILLOWS STWinto NEWTON BECK | Yorkshire Water | 0 | 0 | 15% |
| KIRKBY MILLS SEWAGE PUMPING STATIONinto RIVER DOVE | Yorkshire Water | 0 | 0 | 100% |
| FIRBY SEWAGE TREATMENT WORKSinto UNNAMED TRIB OF DERWENT | Yorkshire Water | 0 | 0 | 100% |
| BALACLAVA NO. 2 SPSinto PRIORPOT BECK | Yorkshire Water | 0 | 0 | 100% |
| PRIORPOT BRIDGE CSOinto PRIORPOT BECK | Yorkshire Water | 0 | 0 | 100% |
| THE BROWS CSOinto RIVER DERWENT | Yorkshire Water | 0 | 0 | 100% |
| YORKERSGATE COMBINED SEWER OVERFLOWinto RIVER DERWENT | Yorkshire Water | 0 | 0 | 100% |
| OUTGAITS LANE CSOinto UNNAMED TRIB OF RIVER HERTFORD | Yorkshire Water | 0 | 0 | 100% |
| TOWN STREET MALTON CSOinto RIVER DERWENT | Yorkshire Water | 0 | 0 | 97% |
| PIER ROAD CSOinto RIVER ESK (TIDAL) | Yorkshire Water | 0 | 0 | 92% |
| NORTH TERRACE CSOinto THE NORTH SEA | Yorkshire Water | 0 | 0 | 100% |
| CRESCENT TERRACE CSOinto RIVER ESK (TIDAL) | Yorkshire Water | 0 | 0 | 92% |
| THE ORCHARD NO 2 CSOinto TRIB OF WEST BECK / MURK ESK | Yorkshire Water | 0 | 0 | 100% |
| WESLEY SQUARE STAITHES SPSinto STAITHES BECK | Yorkshire Water | 0 | 0 | 100% |
| BEDALE WPC WORKS STORM TANKSinto BEDALE BK/SWALE | Yorkshire Water | 0 | 0 | 100% |
| LEBBERSTON BALANCING TANKinto TRIB RIVER HERTFORD | Yorkshire Water | 0 | 0 | 100% |
| AQUARIUM TOP STORMWATER OUTFALLinto NORTH SEA | Yorkshire Water | 0 | 0 | 100% |
| REETON TERRACE NO 1 CSOinto PRIORPOT BECK | Yorkshire Water | 0 | 0 | 100% |
| MALLYAN SPOUT CSOinto TRIBUTARY OF WEST BECK | Yorkshire Water | 0 | 0 | 98% |
| CUDDY BROWN CLOSE CSOinto TRIBUTARY OF THORNTON BECK | Yorkshire Water | 0 | 0 | 100% |
| Brandsby Road No.2 Combined Sewer Overflowinto Not matched in EA Consents Database | Yorkshire Water | 0 | 0 | 77% |
| SUNNY RORD COMBINED SEWER OVERFLOWinto MIDDLE BECK | Yorkshire Water | 0 | 0 | 93% |
| CSO & PUMPING STATIONinto THE PICKERING BECK | Yorkshire Water | 0 | 0 | 100% |
| STRAY REIN CSOinto HOOHSTONE BECK (NIDD CAT) | Yorkshire Water | 0 | 0 | 100% |
| CSO AT CLOCK TOWER/STONEBRIDGE/into RIVER URE | Yorkshire Water | 0 | 0 | 100% |
| VILLAGE GREEN CSOinto RIVER NIDD | Yorkshire Water | 0 | 0 | 100% |
| SWINTON PUMPING STATIONinto TRIB RIVER RYE | Yorkshire Water | 0 | 0 | 100% |
| GARGRAVE HIGH STREET CSOinto RIVER AIRE | Yorkshire Water | 0 | 0 | 62% |
| HELPERBY MARKET CSOinto CULV TRIB OF RIVER SWALE | Yorkshire Water | 0 | 0 | 94% |
| GREAT LANGTON SPSinto RIVER SWALE | Yorkshire Water | 0 | 0 | 100% |
| SUTTON FIELDS SPSinto HOLME BECK | Yorkshire Water | 0 | 0 | 100% |
| HARROGATE ROAD CSOinto RIVER SKELL | Yorkshire Water | 0 | 0 | 95% |
| BROOK STREET CSOinto ELLER BECK | Yorkshire Water | 0 | 0 | 100% |
| CHANTRY ROAD SSOinto TRIB OF RIVER WISKE | Yorkshire Water | 0 | 0 | 100% |
| HALFWAY HOUSE SSOinto TRIB OF RIVER WISKE | Yorkshire Water | 0 | 0 | 100% |
| WEST HADDLESEY STWinto RIVER AIRE | Yorkshire Water | 0 | 0 | 100% |
| BROTHERTON CSOinto RIVER AIRE | Yorkshire Water | 0 | 0 | 100% |
| KIRBY MISPERTON LANE SSOinto HABTON INGS DRAIN | Yorkshire Water | 0 | 0 | 99% |
| ROYAL HOTEL CSOinto RIVER ESK | Yorkshire Water | 0 | 0 | 100% |
| 33 SKIPTON ROAD CSOinto OAK BECK VIA A PUBLIC SEWER | Yorkshire Water | not reported | not reported | 0% |
| NEW ROW COMBINED SEWER OVERFLOWinto RIVER TUTT | Yorkshire Water | not reported | not reported | 0% |
| SICKLINGHALL CSOinto TRIBUTARY OF TOAD HALL BECK | Yorkshire Water | not reported | not reported | 0% |
A storm overflow releases diluted sewage into a river or the sea when sewers are overloaded, usually in heavy rain. Hours are the total time all spills lasted. Spills are counted the Environment Agency’s way: any discharge in the first 12 hours counts as one spill, and each further 24-hour block counts as another. 3 overflows have no figures for 2025, so the totals may be lower than the true amount. 21 overflows discharge below the high-tide line or out at sea and are counted with the nearest council area. Compare every council, constituency and water company.
Source: Environment Agency, Event Duration Monitoring storm overflow annual return 2025. Locations placed in council areas using Office for National Statistics boundaries. Contains public sector information licensed under the Open Government Licence v3.0. Contains OS data © Crown copyright and database right 2026.