Restrictions on outdoor landscape water use apply to all users in the City of Camden at all times regardless of source of supply (e.g. public water supplies, well or ground water, lakes, streams, or ponds) unless expressly exempt in § 840-60, Exemptions. Such water use shall conform to the following Outdoor Landscape Water Use Restrictions:
A.
Lawn watering with a hose or hose-end sprinkler:
(1)
May only be done two days per week (Choose one of the two examples below or develop another structure better suited for the individual municipality).
(a)
Example 1. Properties may only water two days per week. Properties with even number addresses may only water on Mondays and Thursdays; properties with odd number addresses may only water on Tuesdays and Fridays.
(b)
Example 2. Properties may only water two days a week to coincide with trash pickup days.
(2)
Watering shall only be conducted between the hours of 6:00 a.m. and 9:00 a.m. or between 5:00 p.m. and 8:00 p.m.
(3)
The watering of any single area shall not exceed 30 minutes per day.
(4)
Flowers and shrubs may be watered as needed with a hand-held hose equipped with an automatic shut-off nozzle.
(5)
No hose or hose-end watering shall be permitted when it is raining.
B.
Irrigating lawns and landscapes with automatic irrigation systems equipped with a conventional irrigation controller (this includes all systems that do not have a "SMART" controller as defined in Subsection C):
(1)
May only be done two days per week (Choose one of the two examples below or develop another structure better suited to individual municipalities).
(a)
Example 1. Properties may only irrigate two days per week. Properties with even number addresses may only irrigate on Mondays and Thursdays, properties with odd number addresses may only irrigate on Tuesdays and Fridays.
(b)
Example 2. Properties may only irrigate two days a week to coincide with trash pickup days.
(2)
Irrigation shall only be conducted between the hours of 12:00 midnight and 10:00 a.m.
(3)
Operation of any irrigation zone equipped with spray (mist) heads shall not exceed 15 minutes per zone. Operation of any irrigation zone equipped with rotary sprinkler heads shall not exceed 50 minutes per zone.
C.
Irrigation with systems equipped with a SMART controller.
(1)
To qualify for this provision, the SMART controller must have met the minimum requirements of IA-SWAT protocol testing. Lists of climate-based and sensor based controllers that have successfully completed the protocol testing can be found at http://www.irrigation.org/SWAT/Industry/ia-tested.asp.
(2)
The property owner must register the SMART controller with the municipality.
(a)
The municipality will issue a yard placard which the owner must display signifying that the property is irrigated with a SMART controller.
(3)
The SMART controller must be programmed by an EPA WaterSense Partner who holds a New Jersey Landscape Irrigation Contractor Certificate pursuant to N.J.S.A. 45:5AA-3.
(a)
The SMART controller must be programmed to irrigate between the hours of 12:00 midnight and 10:00 a.m.;
(b)
Proper sprinkler head data and accurate soil/plant/irrigation information must be entered;
(c)
The SMART controller programming data shall be posted at the controller;
(d)
The WaterSense Partner must make a minimum of two site visits after the initial programming to adjust and fine tune the irrigation schedule.
D.
Irrigation systems programmed and monitored by an irrigation manager.
(1)
The property owner must designate a qualified person who will be the irrigation manager and register that person with the municipality with defining qualifications.
(a)
The municipality will issue a yard placard which the owner must display signifying that the property is irrigated by an irrigation manager.
(2)
The irrigation manager must be an EPA WaterSense Partner or show evidence of successfully completing one of the approved courses listed below:
(3)
A property-specific irrigation program shall be developed by the irrigation manager based on plant variety, soil type, exposure, slope, precipitation rate, and irrigation efficiency.
(4)
Weekly adjustments shall be made to the irrigation schedule based on current evapotranspiration (ET) rates or weather conditions.
(5)
If it is found that an irrigation manager does not follow any of the terms prescribed in this article, they may be disqualified from acting as a properties irrigation manager.
E.
Automatic irrigation systems.
(1)
All automatic irrigation systems shall be equipped with an operational automatic rain sensor device, which disables the system when a predetermined amount of rainfall has occurred. Each rain sensor device shall be capable of and programmed to interrupt the automatic irrigation cycle when 1/4 inch of rain has fallen.
(2)
Any work performed on a system as a result of any inspection made by the homeowner or a professional must be in compliance with the Landscape Irrigation Contractor Certification Act of 1991 (N.J.S.A. 45:5AA-3).
(3)
Flowers and shrubs irrigated with drip or micro irrigation may be watered as needed.
F.
All new irrigation systems must comply with the following:
(1)
The system must be installed by an EPA WaterSense Partner who holds a New Jersey Landscape Irrigation Contractor Certificate pursuant to N.J.S.A. 45:5AA-3.
(2)
New Jersey Irrigation Best Management Design Practices are listed below. More information on these practices can be found in the Outdoor Landscape Water Conservation Model Ordinance Best Practices Guide located on the City of Camden website:
(a)
Designing a system that insures sufficient operating pressure at the sprinkler head;
(b)
Dividing irrigated areas into hydro-zones of turf and plants with similar water requirements;
(c)
Creating zoning systems according to exposure;
(d)
Considering the soil type so the sprinkler irrigation precipitation rate is compatible with the soil infiltration rate or dividing the zone runtimes into multiple short cycles;
(e)
Providing separate control of sloped areas;
(f)
Preventing sprinkler heads from overthrowing onto driveways, roads, and sidewalks;
(g)
Providing for separate irrigation for parkway strips between curbs and sidewalks that minimizes overthrow onto walks, pavement, and other impervious surfaces;
(h)
Using pressure regulating technology as necessary to ensure sprinkler heads operate within the manufacturer's recommended range. The pressure regulation may be:
(i)
Irrigating all flowers and shrubs with drip and/or micro-irrigation;
(j)
Including check valves in low sprinkler heads to prevent low-point drainage;
(k)
Having a pressure regulating device and wye strainer on each drip/micro control valve.
G.
System must have a SMART controller capable of estimating or measuring depletion of available plant soil moisture and operating the irrigation system only to replenish the water as needed while minimizing excess water use.
(1)
The SMART controller must have undergone SWAT testing and be listed on the Irrigation Association website www.swatirrigation.org (This section may be replaced by a WaterSense labeling requirement once the EPA releases the labeling of SMART controllers anticipated in 2011).
(2)
The SMART controller must be programmed by an EPA WaterSense Partner who holds a New Jersey Landscape Irrigation Contractor Certificate pursuant to N.J.S.A. 45:5AA-3.
(a)
Proper sprinkler head data and accurate soil/plant/irrigation information must be entered;
(b)
The SMART controller programming data shall be posted at the controller;
(c)
The WaterSense partner must make a minimum of two site visits after the initial programming to adjust and fine tune the irrigation schedule.
H.
Upon the declaration of water emergency by the City of Camden additional restrictions may be imposed and shall supersede the restrictions in this article.
I.
State of New Jersey requirements shall supersede those identified in this section when more stringent than those identified in this article.