CITY SANITATION PLAN - Ministry of Urban Development

More documents

Recommendations

Info

CITY SANITATION PLAN BAREILLY connection rates can be achieved, fewer and shorter pipes can be used and less excavation is required as the pipes will not be subjected to heavy traffic loads. However, this type of Conveyance technology requires careful negotiation between stakeholders since design and maintenance must be jointly coordinated. All Grey water should be connected to the Simplified Sewer to ensure adequate hydraulic loading. Inspection chambers also function to attenuate peak discharges into the system. For example, a 100mm diameter sewer laid at a gradient of 1m in 200m (0.5%) will serve around 200 households of 5 people (10,000 users) with a wastewater flow of 80L/person/day. Although watertight sewers are the ideal, they may be difficult to achieve, and therefore the sewers should be designed to take into account the extra flow that may result from storm water infiltration. Blocks of community-based Simplified Sewers are connected to an existing Conventional Gravity Sewer or routed to a Simplified Sewer main constructed with pipes of a larger diameter. A Simplified Sewer main can still be placed at a shallow depth providing it is placed away from traffic. Adequacy: Where the ground is rocky or the groundwater table is high, the excavation of trenches for pipes may be difficult. Under these circumstances, the cost of installing sewers is significantly higher than in favorable conditions. Regardless, Simplified Sewerage is less expensive than Conventional Gravity Sewerage because of its shallow installation depth. Simplified Sewers can be installed in almost all types of settlements and are especially appropriate for dense, urban settlements. To prevent clogging and maintain the sewers, good pre-treatment is required. It is recommended that the scum from Grey water, heavy solids and garbage be removed from the wastewater prior to entering the sewer. Health Aspects/Acceptance: If constructed and maintained well, sewers are a safe and hygienic means of transporting wastewater. Users must be well educated about the health risks associated with maintaining/ cleaning blockages and inspection chambers. Maintenance: Pre-treatment with interceptor tanks and a grease trap is essential. The homeowner must maintain the interceptor tanks and the grease trap. Ideally, households will also be responsible for the maintenance of the sewers; however in practice this may not be feasible. Alternatively, a private contractor or users committee can be hired to assume responsibility for the maintenance as inexperienced users may not detect problems before they become severe, and therefore, more costly to repair. A related problem is that households may drain storm water into the sewer. This practice should be discouraged whenever possible. Blockages can usually be removed by opening ADMINISTRATIVE STAFF COLLEGE OF INDIA, HYDERABAD Page 158
CITY SANITATION PLAN BAREILLY the sewer and forcing a length of rigid wire through the sewer. Inspection chambers must be emptied periodically to prevent grit overflowing into the system. Pros & Cons: Can be built and repaired with locally available materials Construction can provide short-term employment to local labourers Capital costs are between 50 and 80% less than Conventional Gravity Sewers; operating costs are low Can be extended as a community changes and grows Requires expert design and construction supervision Requires repairs and removals of blockages more frequently than a Conventional Gravity Sewer Effluent and sludge (from interceptors) requires secondary treatment and/or appropriate discharge. Reference: Mara, DD, (1996) Low-Cost Sewerage, Wiley, Chichester, UK. (Assessment of different low-cost systems and case studies) Anaerobic Baffled Reactor (Popularly called as DEWATS) Application Level- Neighborhood, Household, Public An Anaerobic Baffled Reactor (ABR) is an improved septic tank because of the series of baffles under which the wastewater is forced to flow. The increased contact time with the active biomass (sludge) results in improved treatment. The system operates without mechanical means and sewage flows by gravity through the different components of the system. Up to 1,000 cubic metre of domestic and non-toxic industrial sewage can be treated by this system. DEWATS applications are based on the principle of low-maintenance since most important parts of the system work without electrical energy inputs and cannot be switched off intentionally (BORDA). DEWATS applications provide state-of-the-art-technology at affordable prices because all of the materials used for construction are locally available. DEWATS approach is an effective, efficient and affordable wastewater treatment solution for not only small and medium sized enterprises (SME) but also for the un-served urban households in developing countries, especially South Asia. For instance, DEWATS can operate in individual households, at the neighborhood level and even in small and big factories not connected to sewage lines. DEWATS can also treat municipal waste. The recycled water is used for ADMINISTRATIVE STAFF COLLEGE OF INDIA, HYDERABAD Page 159
Page 1 and 2:
BAREILLY DRAFT CITY SANITATION PLAN
Page 3 and 4:
3.2.G SANITATION FACILITIES AND SIT
Page 5 and 6:
CITY SANITATION PLAN BAREILLY Consi
Page 7 and 8:
1A_i 1A_ii City Sanitation Rating P
Page 9 and 10:
1I 2A 2B disposed off City wastes c
Page 11 and 12:
2F 2G Percentage of Cost Recovery f
Page 13 and 14:
CITY SANITATION PLAN BAREILLY The f
Page 15 and 16:
CITY SANITATION PLAN BAREILLY Profi
Page 17 and 18:
CITY SANITATION PLAN BAREILLY susta
Page 19 and 20:
CITY SANITATION PLAN BAREILLY under
Page 21 and 22:
CITY SANITATION PLAN BAREILLY S.NO.
Page 23 and 24:
CITY SANITATION PLAN BAREILLY Sens
Page 25 and 26:
1. Residents including slum residen
Page 27 and 28:
INTRODUCTION CITY SANITATION PLAN B
Page 29 and 30:
CITY SANITATION PLAN BAREILLY of Ja
Page 31 and 32:
CITY SANITATION PLAN BAREILLY playe
Page 33 and 34:
CITY SANITATION PLAN BAREILLY facto
Page 35 and 36:
CITY SANITATION PLAN BAREILLY No p
Page 37 and 38:
CITY SANITATION PLAN BAREILLY In or
Page 39:
Nagar Nigam Bareilly (NNB) : The ad
Page 43 and 44:
KEY ISSUES The critical issues that
Page 45 and 46:
CITY SANITATION PLAN BAREILLY Spat
Page 47 and 48:
CITY SANITATION PLAN BAREILLY servi
Page 49 and 50:
Page 51 and 52:
Page 53 and 54:
Treated Water Quality Surveillance
Page 55 and 56:
CITY SANITATION PLAN BAREILLY Class
Page 57 and 58:
Page 59 and 60:
Ward/ Zone Zone - 1 Zone - 2 Zone -
Page 61 and 62:
The following table illustrates the
Page 63 and 64:
CITY SANITATION PLAN BAREILLY Class
Page 65 and 66:
CITY SANITATION PLAN BAREILLY Ward-
Page 67 and 68:
Ward-49 Rhapura Choudry CITY SANITA
Page 69 and 70:
Waste Generated by Markets (Vegetab
Page 71 and 72:
Staff Information CITY SANITATION P
Page 73 and 74:
The drain silt constitutes about 15
Page 75 and 76:
CITY SANITATION PLAN BAREILLY menti
Page 77 and 78:
CITY SANITATION PLAN BAREILLY Total
Page 79 and 80:
CITY SANITATION PLAN BAREILLY bad c
Page 81 and 82:
CITY SANITATION PLAN BAREILLY tanks
Page 83 and 84:
CITY SANITATION PLAN BAREILLY 7. 50
Page 85 and 86:
schemes of town planning and design
Page 87 and 88:
CITY SANITATION PLAN BAREILLY and d
Page 89 and 90:
CITY SANITATION PLAN BAREILLY The a
Page 91 and 92:
Page 93 and 94:
Page 95 and 96:
CITY SANITATION PLAN BAREILLY use.
Page 97 and 98:
CITY SANITATION PLAN BAREILLY MT/ D
Page 99 and 100:
CITY SANITATION PLAN BAREILLY The d
Page 101 and 102:
CITY SANITATION PLAN BAREILLY The o
Page 103 and 104:
SANITATION FACILITIES AND SITUATION
Page 105 and 106:
Page 107 and 108: CITY SANITATION PLAN BAREILLY stren
Page 109 and 110: CITY SANITATION PLAN BAREILLY elect
Page 111 and 112: CITY SANITATION PLAN BAREILLY Even
Page 113 and 114: CITY SANITATION PLAN BAREILLY about
Page 115 and 116: IEC AND AWARENESS ISSUES Open Defec
Page 117 and 118: Slums Inner City Nadaushi, Veer Bha
Page 119 and 120: CITY SANITATION PLAN BAREILLY their
Page 121 and 122: CITY SANITATION PLAN BAREILLY that
Page 123 and 124: Solid Waste Management Key Issues:
Page 125 and 126: CITY SANITATION PLAN BAREILLY Ther
Page 127 and 128: 9. No provision of community/ publi
Page 129 and 130: CITY SANITATION PLAN BAREILLY 11. A
Page 131 and 132: CITY SANITATION PLAN BAREILLY The
Page 133 and 134: CITY SANITATION PLAN BAREILLY deman
Page 135 and 136: Corporators, office bearers of Slum
Page 137 and 138: Don’t share clothes of persons in
Page 139 and 140: CITY SANITATION PLAN BAREILLY The e
Page 141 and 142: CITY SANITATION PLAN BAREILLY oppor
Page 143 and 144: CITY SANITATION PLAN BAREILLY SWOT
Page 145 and 146: CITY SANITATION PLAN BAREILLY SWOT
Page 147 and 148: CITY SANITATION PLAN BAREILLY techn
Page 149 and 150: CITY SANITATION PLAN BAREILLY sludg
Page 151 and 152: CITY SANITATION PLAN BAREILLY The S
Page 153 and 154: CITY SANITATION PLAN BAREILLY The D
Page 155 and 156: CITY SANITATION PLAN BAREILLY or re
Page 157: Pros and Cons CITY SANITATION PLAN
Page 161 and 162: CITY SANITATION PLAN BAREILLY Requ
Page 163 and 164: CITY SANITATION PLAN BAREILLY havin
Page 165 and 166: SL.NO FINANCING SOURCE APPROACH 1 1
Page 167 and 168: CITY SANITATION PLAN BAREILLY ADMIN
Page 169 and 170: ILCS Scheme Details: CITY SANITATIO
Page 171 and 172: 6.3.3 COMPARATIVE ASSESSMENT OF OPT
Page 173 and 174: CITY SANITATION PLAN BAREILLY peopl
Page 177 and 178: CITY SANITATION PLAN BAREILLY The r
Page 179 and 180: CITY SANITATION PLAN BAREILLY be in
Page 181 and 182: Elected representatives Sanitation
Page 185 and 186: State Government Urban Development
Page 187 and 188: CITY SANITATION PLAN BAREILLY Secto
Page 191 and 192: Bio-Medical Waste Nagar Nigam/Healt
Page 193 and 194: CITY SANITATION PLAN BAREILLY 3 The
Page 195 and 196: 6.3.6 LINKAGE WITH STATE SANITATION
Page 197 and 198: Outcome Related CITY SANITATION PLA
Page 201 and 202: Conclusion CITY SANITATION PLAN BAR
Page 203 and 204: CITY SANITATION PLAN BAREILLY will
Page 205 and 206: ROAD MAP CITY SANITATION PLAN BAREI
Page 207 and 208: CITY SANITATION PLAN BAREILLY Docu
Page 209 and 210:
campaign this can be achieved over
Page 211 and 212:
CITY SANITATION PLAN BAREILLY have
Page 213 and 214:
CITY SANITATION PLAN BAREILLY work
Page 215 and 216:
CITY SANITATION PLAN BAREILLY MRTS,
Page 217 and 218:
CITY SANITATION PLAN BAREILLY Kalya
Page 219 and 220:
REFERENCES APPENDIX CITY SANITATION
show all

CITY SANITATION PLAN - Ministry of Urban Development

Create successful ePaper yourself

Delete template?

Save as template?