N.Y. Comp. Codes R. & Regs. Tit. 10 §§ 5-1.1

Current through Register Vol. 46, No. 51, December 18, 2024

Section 5-1.1 - Definitions

As used in this Subpart, the following words and terms shall have the stated meaning, except as otherwise specifically provided:

(a)-log treatment means the reduction of a specified proportion of viruses, bacteria, protozoa or other organisms present in drinking water expressed as factors of 10, through disinfection (inactivation) and/or removal. For example, three-log treatment removes or inactivates 999 out of 1,000 organisms or 99.9 percent.

(b)Action level means the concentration of copper or lead that when exceeded triggers actions to be taken by a water system.

Copper action level = 1.3 milligrams per liter

Lead action level = 0.015 milligrams per liter

(c)Approved method means an analytical method, including sample preparation, of proven reliability which has been approved, or given similar recognition by the United States Environmental Protection Agency (EPA) or a New York State regulatory program in environmental or public health protection, for the specific purpose for which the method is to be used. Methods approved by the department pursuant to section 55-2.5 of this Title shall be deemed approved methods.

(d)Auxiliary source means a source of water supply which is not normally used but which has been approved for use by the department or other State agencies having jurisdiction, and has been developed for use when the normal source or sources fail to meet the water supply requirements.

(e)Backflow means a flow condition, induced by a pressure differential, which causes the reversal of flow of water or other liquids, solids, and/or gases into the distribution pipes of a potable water supply from any source other than the intended potable water source.

(f)Backflow prevention device tester (or tester) means a person who has met the certification requirements and been issued a certification as specified in section 5-1.31 of this Subpart.

(g)Bag filter means a pressure-driven separation device that removes particulate matter larger than one micrometer using an engineered porous filtration media.

(h)Bank filtration means a water treatment process that uses a well to recover surface water that has naturally infiltrated into ground water through a river bed or bank(s). Infiltration is typically enhanced by the hydraulic gradient imposed by a nearby pumping water supply or other well(s).

(i)Cartridge filter means a pressure-driven separation device that removes particulate matter larger than one micrometer using an engineered porous filtration media.

(j)Clean compliance history means a record of no MCL violations for E. coli, no total coliform or E. coli monitoring violations, no treatment technique trigger exceedances, and no treatment technique violations under section 5-1.52 table 6 of this Subpart.

(k)Coagulation means a process using coagulants and mixing by which colloidal and suspended material are destabilized and agglomerated into flocs.

(l)Combined distribution system means the interconnected distribution system consisting of the distribution systems of wholesale systems and of the consecutive systems that receive finished water.

(m)Commissioner means the Commissioner of Health of the State of New York.

(n)Community water system (CWS) means a public water system which serves at least five service connections used by year-round residents or regularly serves at least 25 year-round residents.

(o)Comprehensive performance evaluation (CPE) is a thorough review and analysis of a treatment plant's performance-based capabilities and associated administrative, operation and maintenance practices. For purposes of compliance with section 5.172(c)(2)(iv) of this Subpart, the CPE must consist of at least the following components: assessment of plant performance; evaluation of major unit processes; identification and prioritization of performance limiting factors; assessment of the applicability of comprehensive technical assistance; and preparation of a CPE report.

(p)Consecutive system means a public water system that receives some or all of its finished water from one or more wholesale systems. Delivery may be through a direct connection or through the distribution system of one or more consecutive systems.

(q)Contaminant means any physical, chemical, microbiological or radiological substance or matter in water.

(r)Conventional filtration means a series of processes including coagulation, flocculation, sedimentation and filtration.

(s)Corrective action means the action(s) taken by a water system consistent with the requirements of this code including one or more of the following: correcting significant deficiencies; providing an alternate source of water; removing source(s) of contamination; providing treatment; or other action acceptable to the State.

(t)Corrosion inhibitor means a substance capable of reducing the corrosivity of water toward metal plumbing materials, especially lead and copper, by forming a protective coating on the interior surface of these materials.

(u)Cross-connection means an actual or potential connection between a potable water system and any other source or system through which a water supply could be contaminated.

(v)CT means the product of the free residual disinfectant concentration (C) in milligrams per liter determined before or at the first customer, and the corresponding disinfectant contact time (T) in minutes, expressed by the formula (C) × (T) = CT. Disinfectant contact time (T), is the time that it takes for water to move from the point of disinfectant application or the previous point of residual disinfectant measurement to a point before or at the point where residual disinfectant concentration (C) is measured.

(w)Cyber attack means deliberate actions to target computer information systems, infrastructures, computer networks, computer controlled mechanical devices and/or personal computers by various means of malicious acts that either steal, alter, disrupt or damage a target by gaining access into a susceptible electronic or electromechanical device.

(x)Department means the New York State Department of Health.

(y)Designated representative means the health commissioner or health officer of a city of 50,000 population or over, or the health commissioner or health officer of a county or part-county health district, the State regional health director, or district director having jurisdiction; a public health director or public health engineer qualified as duly appointed pursuant to Part 11 of this Title; or a county health commissioner, or county health director having the powers and duties prescribed in section 352 of the Public Health Law, or any other individual so designated by the commissioner.

(z)Disinfection station means a facility consisting of one or more points where water is routinely treated with an oxidant for disinfection, odor control or other purposes including the inactivation of pathogenic organisms and excluding treatment on a raw water transmission main.

(aa)Distribution point means a sampling point representative of drinking water within the distribution system.

(ab)Diatomaceous earth filtration means a process resulting in substantial particulate removal which a precoat cake of diatomaceous earth filter media is deposited on a support membrane (septum), and while the water is filtered by passing through the cake on the septum, additional filter media known as body feed is continuously added to the feed water to maintain the permeability of the filter cake.

(ac)Direct filtration means a series of processes including coagulation and filtration but excluding sedimentation resulting in substantial particulate removal.

(ad)Dose equivalent means the product of the absorbed dose from ionizing radiation and such factors as account for differences in biological effectiveness because of the type of radiation and its distribution in the body as specified by the International Commission on Radiological Units and Measurements (ICRU).

(ae)Dual sample set means a set of two samples collected at the same time and same location, with one sample analyzed for total trihalomethanes (TTHM) and the other sample analyzed for haloacetic acids (five) (HAA5).

(af)Dwelling unit means one or more rooms with provisions for living, sanitary and sleeping facilities arranged for the use of one family.

(ag)Effective corrosion inhibitor residual means a concentration sufficient to form a protective coating on the interior walls of a pipe.

(ah)Emergency source means a source of water supply which is not the regular source or auxiliary source and which is developed during an emergency for temporary use.

(ai)Enhanced coagulation means the addition of sufficient coagulant for improved removal of disinfection byproduct precursors by conventional filtration treatment.

(aj)Entry point means a representative sampling location after the last point of treatment but before the first consumer connection.

(ak)Fecal indicator means a microorganism (for example a bacteriophage, coliphage, or bacterium) that is used to determine the sanitary quality of drinking water and the likelihood of the presence of pathogen contamination from the waste of warm-blooded animals. The most commonly used fecal indicator is Escherichia coli (E. coli).

(al)Filter profile is a graphical representation of individual filter performance, based on continuous turbidity measurements or total particle counts versus time for an entire filter run, from startup to backwash, that includes an assessment of filter performance while another filter is being backwashed.

(am)Filtration means a process for removing particulate matter from water by passage through porous material.

(an)Finished water means water that is introduced into the distribution system of a public water system and is intended for distribution and consumption without further treatment, except as necessary to maintain water quality in the distribution system (e.g., booster disinfection, addition of corrosion control chemicals).

(ao)First draw tap sample for lead and copper means a one liter sample of water collected from a cold water tap after the water has stood in the plumbing system for at least six hours and is collected without flushing the tap.

(ap)Flocculation means a process to enhance agglomeration or collection of smaller floc particles into larger, more easily settleable particles through gentle stirring by hydraulic or mechanical mechanisms.

(aq)GAC10 means granular activated carbon filter beds with an empty-bed contact time of 10 minutes based on average daily flow and a carbon reactivation or replacement frequency of every 180 days, except that the reactivation frequency for GAC10 used as a best available technology for compliance with total trihalomethanes (TTHM) and haloacetic acids (five) (HAA5) maximum contaminant levels (MCLs) shall be 120 days.

(ar)GAC20 means granular activated carbon filter beds with an empty-bed contact time of 20 minutes based on average daily flow and a carbon reactivation frequency of every 240 days.

(as)Gross alpha particle activity means the total radioactivity because of alpha particle emission as inferred from measurements on a dry sample.

(at)Gross beta particle activity means the total radioactivity because of beta particle emission as inferred from measurements on a dry sample.

(au)Groundwater directly influenced by surface water, also known as groundwater under the direct influence of surface water, or GWUDI, means any water beneath the surface of the ground which exhibits significant and rapid shifts in water characteristics such as turbidity, temperature, conductivity or pH which closely correlates to climatological or surface water conditions and/or which contains microorganisms, algae, large diameter (three microns or greater) pathogens or insect parts of a surface water origin.

(av)Groundwater source means a source of water supply taken from a groundwater aquifer and developed in accordance with section 5-1.22 of this Subpart, but shall not include an admixture of surface water or water exposed to the ground surface. Any groundwater source at a system that uses surface water or groundwater under the direct influence of surface water that does not receive treatment as described in section 5-1.30(b) of this Subpart, prior to the first customer, is subject to all requirements applicable to groundwater systems and groundwater sources.

(aw)Groundwater system means a public water system that uses only groundwater, excluding any surface water or groundwater under the direct influence of surface water.

(ax)Haloacetic acids (five) (HAA5) mean the sum of the concentrations in milligrams per liter of five specific haloacetic acid compounds, rounded to two significant figures after addition. The five haloacetic acids that comprise the HAA5 are monochloroacetic acid, dichloroacetic acid, trichloroacetic acid, monobromoacetic acid, and dibromoacetic acid.

(ay)Internal protection means isolation of a fixture, area or zone which requires backflow prevention at the source of the cross-connection or potential hazard, in accordance with the New York State Uniform Fire Prevention and Building Code and/or the local plumbing and building codes.

(az)Large water system means a water system that serves more than 50,000 persons.

(ba)Lead service line means a service line made of lead which connects the water main to the building inlet and any lead appurtenances connected to the lead service line.

(bb)Lead service line sample means a one liter sample for lead, collected after the water has stood in the service line for at least six hours. The sample must be collected directly from a tap on the service line or by calculating and wasting the amount of water in the plumbing system from the sampling point to the service line. At a single family structure, the sample may be collected by running the water until there is a significant change in water temperature.

(bc)Level 1 assessment means an evaluation to identify the possible presence of sanitary defects, defects in distribution system coliform monitoring practices, and, when possible, the likely reason that the system triggered the assessment.

(bd)Level 2 assessment means an evaluation conducted by an individual approved by the State, to identify the possible presence of sanitary defects, defects in distribution system coliform monitoring practices, and, when possible, the likely reason that the system triggered the assessment. A Level 2 assessment provides a more detailed examination of the system (including the system"TMs monitoring and operational practices) than a Level 1 assessment, through the use of more comprehensive investigation and review of available information, additional internal and external resources, and other relevant practices.

(be)Locational running annual average or LRAA means the average of sample analytical results during the previous four calendar quarters for samples taken at a particular monitoring location.

(bf)Man-made beta particle and photon emitters means all radionuclides emitting beta particles and/or photons, except the daughter products of thorium-232, uranium-235 and uranium-238, listed in Maximum Permissible Body Burdens and Maximum Permissible Concentration of Radionuclides in Air or Water for Occupational Exposure, National Bureau of Standards Handbook 69, as amended August 1963, U.S. Department of Commerce. Copies of this publication are available from N.C.R.P. Publications, 7910 Woodmont Avenue, Bethesda, MD, and a copy is available for inspection and copying at the offices of the records access officer of the Department of Health, Corning Tower, Empire State Plaza, Albany, NY 12237.

(bg)Maximum contaminant level (MCL) means the maximum permissible level of a contaminant in water which is delivered to any user of a public water system. For entry point turbidity and inorganic chemicals listed in section 5-1.52, tables 1 and 2, of this Subpart, the maximum permissible level is measured at the point of entry to the distribution system. For organic chemicals with MCLs listed in section 5-1.52, table 3, of this Subpart, the MCL is measured at the individual sources, unless otherwise specified by the State. Substances added to the water by the user, and limited to the premises of the user, are excluded from this definition.

(bh)Maximum residual disinfectant level (MRDL) means a level of disinfectant measured at a consumer's tap, above which the possibility of unacceptable health effects exists.

(bi)Maximum total trihalomethane potential (MTP) means the maximum concentration of total trihalomethane produced in a given water containing a free chlorine residual after seven days at a temperature of 25 degrees Celsius or above.

(bj)Medium water system means water system that serves greater than 3,300 and less than or equal to 50,000 persons.

(bk)Membrane filtration means a pressure- or vacuum-driven separation process in which particulate matter larger than one micrometer is rejected by an engineered barrier, primarily through a size-exclusion mechanism, and which has a measurable removal efficiency of a target organism that can be verified through the application of a direct integrity test. This definition includes the common membrane technologies of microfiltration, ultrafiltration, nanofiltration, and reverse osmosis.

(bl)Method Detection Limit (MDL) means the minimum concentration of a substance that can be measured and reported with 99 percent confidence that the analyte concentration is greater than zero and is determined from analysis of a sample in a given matrix containing the analyte.

(bm)Noncommunity water system (NCWS) means a public water system that is not a community water system.

(bn)Nontransient noncommunity water system (NTNC) means a public water system that is not a community water system but is a subset of a noncommunity water system that regularly serves at least 25 of the same people, four hours or more per day, for four or more days per week, for 26 or more weeks per year.

(bo)Optimal corrosion control treatment means the corrosion control treatment that reduces the lead and copper concentrations at users' taps to the lowest reasonably achievable level while insuring that the treatment does not cause the water system to violate part 5 of the State Sanitary Code or cause adverse health or operational effects.

(bp)Person means an individual, corporation, company, association, partnership, State agency, municipality including a county, or Federal agency.

(bq)Picocurie means that quantity of radioactive material producing 2.22 nuclear transformations per minute.

(br)Plant intake means the works or structures at the head of a conduit through which water is diverted from a source, such as a river or lake, into the treatment plant.

(bs)Potable water means a water which meets the requirements established by this Subpart.

(bt)Point of use means the free-flowing outlet of the ultimate user of a public water system.

(bu)Practical Quantitation Limit (PQL) means the practical and routinely achievable method-specific measurable concentration limit achieved by a laboratory with a high degree of certainty (>99.9 per cent confidence) in the results.

(bv)Presedimentation means a preliminary treatment process used to remove gravel, sand, and other particulate material from the source water through settling before the water enters the primary clarification and filtration processes in a treatment plant.

(bw)Principal organic contaminant (POC) means any organic chemical compound belonging to the following classes, except for trichloromethane (chloroform), dibromochloromethane, bromodichloromethane, tribromomethane (bromoform) and any other organic contaminant with a specific MCL listed in section 5-1.52, table 3 of this Subpart:

(1) halogenated alkane: compound containing carbon (C), hydrogen (H) and halogen (X) where X = fluorine (F), chlorine (Cl), bromine (Br) and/or iodine (I), having the general formula C_nH_yX_z, where y + z = 2n + 2; n, y and z are integer variables; n and z are equal to or greater than one and y is equal to or greater than zero;

(2) halogenated ether: compound containing carbon (C), hydrogen (H), oxygen (O) and halogen X (where X = F, Cl, Br and/or I) having the general formula C_nH_yX_zO, where y + z = 2n + 2; the oxygen is bonded to two carbons; n, y and z are integer variables; n is equal to or greater than two, y is equal to or greater than zero and z is equal to or greater than one;

(3) halobenzenes and substituted halobenzenes: derivatives of benzene which have at least one halogen atom attached to the ring and which may or may not have straight or branched chain hydrocarbon, nitrogen or oxygen substituents;

(4) benzene and alkyl- or nitrogen-substituted benzenes: benzene or a derivative of benzene which has either an alkyl- and/or a nitrogen-substituent;

(5) substituted, unsaturated hydrocarbons: a straight or branched chain unsaturated hydrocarbon compound containing one of the following: halogen, aldehyde, nitrile, amide; and

(6) halogenated nonaromatic cyclic hydrocarbons: a nonaromatic cyclic compound containing a halogen.

(bx)Process compliance monitoring means the State-approved measurements and records of water system operation and/or water quality parameters that demonstrate the effectiveness of the treatment process(es) employed by the public water system to achieve a treatment technique requirement.

(by)Protective device means an approved double check valve assembly, reduced pressure zone assembly, air gap or other type or method of backflow protection accepted by the department.

(bz)Public health hazard means an existing or imminent condition which can be responsible for or cause illness, injury or death and for which immediate corrective or remedial action is required. Public health hazards include, but are not limited to, the following:

(1) an Escherichia coli (E. coli) MCL violation, or failure to test for E. coli after any repeat sample tests positive for colirom;

(2) a nitrate/nitrite MCL violation, of failure to take a confirmation sample within 24 hours for nitrate or nitrite after an initial sample exceeds the MCL;

(3) an acute MRDL violation for chlorine dioxide as specified in section 5-1.52 table 3A of this Subpart, or failure to take the required samples in the distribution system the day after the MRDL is exceeded at the entry point as specified in section 5-1.52 table 15A of this Subpart;

(4) turbidity violations or exceedances specified in section 5-1.78(d)(3) of this Subpart and determined by the State to present an existing or imminent condition which can be responsible for or cause illness, injury or death and for which immediate corrective or remedial action is required;

(5) use of an unapproved or contaminated water supply source;

(6) insufficient quantity of water to meet drinking or sanitary demands;

(7) hazardous or toxic chemical contamination;

(8) disinfection which is inadequate to destroy harmful microorganisms or to maintain a specified chlorine residual;

(9) disruption of water service of four hours or more, determined by the State to present an existing or imminent condition which can be responsible for or cause illness, injury or death and for which immediate corrective or remedial action is required;

(10) cross-connections of sufficient hazard to adversely affect the health of a water consumer; and

(11) any other conditions, including a waterborne disease outbreak, determined to be a public health hazard by the commissioner.

(ca)Public notification means disseminating information about a problem with a public water system in a form and manner consistent with section 5-1.78 of this Subpart.

(cb)Public water system means a community, noncommunity or nontransient noncommunity water system which provides water to the public for human consumption through pipes or other constructed conveyances, if such system has at least five service connections or regularly serves an average of at least 25 individuals daily at least 60 days out of the year. Such term includes:

(1) collection, treatment, storage and distribution facilities under control of the supplier of water of such system and used with such system; and

(2) collection or pretreatment storage facilities not under such control which are used with such system.

(cc)Raw water means water immediately before the first or only point of disinfection or other treatment.

(cd)Regular source means a source of water supply which is normally used and is approved by the department and other State agencies having jurisdiction.

(ce)Rem means the unit dose equivalent from ionizing radiation to the total body or any internal organ or organ system.

(cf)Millirem (MREM) means 0.001 of a rem.

(cg)Reporting period means a time period designated by the State for determining maximum contaminant level compliance.

(ch)Sanitary defect means a defect that could provide a pathway of entry for microbial contamination into the distribution system or that is indicative of a failure or imminent failure in a barrier that is already in place.

(ci)Sanitary survey means an onsite review of a water system including the water source, facilities, equipment, operations maintenance, and monitoring compliance of a public water system to evaluate the adequacy of the system, its sources and operations and the distribution of safe drinking water. The survey must include evaluation of the following components: source; treatment; distribution system; finished water storage; pumps, pump facilities, and controls; monitoring, reporting, and data verification; system management and operation; and operator compliance with State requirements. Review of each of these categories of system operation need not be completed in a single visit.

(cj)Seasonal system means a non-community water system that is not operated as a public water system on a year-round basis and starts up and shuts down at the beginning and end of each operating season.

(ck)Sedimentation means a process for removal of solids before filtration by gravity or separation.

(cl)Service connection means the pertinent pipes, valves and fittings that connect a distribution system to a consumer's facility.

(cm)Service protection means the installation of a protective device or method of backflow protection at the service connection, commensurate with the degree of hazard of the consumer"TMs potable water system. Service protection is also known as containment.

(cn)Significant deficiency means a defect in a system"TMs design, operation or maintenance, or a failure or malfunction of its source, treatment, storage, or distribution, that causes or is reasonably expected to cause the introduction of contamination into water delivered to consumers. Significant deficiencies also include: loss of ability to deliver an adequate quantity of water; inadequate barriers of protection including failure of monitoring; conditions that pose an obvious security risk to the water system; or any other condition with the potential to cause a future public health hazard (i.e. before the next scheduled sanitary survey).

(co)Single family structure means a building constructed as a single-family residence that is currently used as either a residence or a place of business.

(cp)Slow sand filtration means a process involving passage of raw water through a bed of sand at low velocity resulting in particulate removal by physical or biological mechanisms.

(cq)Small water system means a water system that serves 3,300 or fewer persons.

(cr)Source of water supply means any groundwater aquifer or watercourse from which water is taken either periodically or continuously for drinking, culinary or food-processing purposes, or which has been designated for present or future use as a source of water supply for domestic or municipal purposes.

(cs)State means the State Commissioner of Health, or his designated representative.

(ct)State notification means notifying the State by telephone, facsimile (FAX) copy, e-mail or other means about the existence or potential existence of a public health hazard, or the existence of any other violation or situation that may pose a risk to public health.

(cu)Supplier of water means any person who owns or operates a public water system.

(cv)Surface water means all water open to the atmosphere and subject to surface runoff.

(cw)SUVA means the UV absorption at 254 nanometers (measured in 1/meters) divided by the dissolved organic carbon concentration (measured in mg/l). SUVA is an indicator of the humic content of water and the ability of the water to be treated for the removal of disinfection byproduct precursors.

(cx)Tier 1 notification means the category for public notifications that are required within 24 hours of learning of a public health hazard. Section 5-1.78(c) of this Subpart lists the specific requirements for Tier 1 notifications.

(cy)Tier 2 notification means the category for public notifications that are required within 30 days of learning of a violation or situation with the potential to have serious adverse effects on human health after long term exposure, such as most MCL, MRDL and treatment technique violations that are not public health hazards. Section 5-1.52 table 13 of this Subpart lists violations and situations that require Tier 2 notification; section 5-1.78(d) of this Subpart lists the specific requirements for Tier 2 notifications.

(cz)Tier 3 notification means the category for public notifications that are required within one year (30 days for transient noncommunity water systems) of learning of a less serious violation or situation that does not require a Tier 1 or Tier 2 notification, such as most monitoring violations. Section 5-1.52 table 13 of this Subpart lists violations and situations that require Tier 3 notification; section 5-1.78(e) of this Subpart lists the specific requirements for Tier 3 notifications.

(da)Total organic carbon (TOC) means total organic carbon in mg/l, measured by converting organic carbon to carbon dioxide, rounded to two significant figures.

(db)Total trihalomethane (TTHM) means the sum of the concentration of trichloromethane (chloroform), dibromochloromethane, bromodichloromethane and tribromomethane (bromoform).

(dc)Transient noncommunity water system (TNC) means a noncommunity water system that does not regularly serve at least 25 of the same people over six months per year.

(dd)Treatment technique means any minimum treatment or action specified by this Part or designated by the State as necessary to prevent the entry of contamination into or to reduce the level of a contaminant in drinking water delivered by a public water system.

(de)Two-stage lime softening means a process in which chemical addition and hardness precipitation occur in each of two distinct unit clarification processes in series prior to filtration.

(df)Uncovered finished water storage facility means a tank, reservoir, or other facility used to store water that will undergo no further treatment to reduce microbial pathogens except residual disinfection and is directly open to the atmosphere.

(dg)Unspecified organic contaminant (UOC) means any organic chemical compound not otherwise specified in this Subpart.

(dh)Virus means a virus of fecal origin which is infectious to humans by waterborne transmission.

(di)Violation means failure to comply with or conform to the provisions of this Subpart.

(dj)Waterborne disease outbreak means the occurrence of acute infectious illness epidemiologically associated with the ingestion of water from a public water system.

(dk)Watercourse means any surface water listed in 6 NYCRR, Chapter 10.

(dl)Water supply emergency plan means a plan approved by the State and filed with the State at such location as specified by the commissioner. The plan shall address the actions to be taken by a water supplier to anticipate water supply emergencies and the steps to be taken to ensure the delivery of potable water during a water supply emergency.

(dm)Water treatment plant means any plant or equipment which, through the addition of chemicals or through aeration, ion exchange, demineralization, coagulation, sedimentation or filtration, or through any other means or combinations of treatment, shall change the physical, chemical, radiological or microbiological quality of water.

(dn)Wholesale system means a public water system that treats source water as necessary to produce finished water and then delivers some or all of that finished water to another public water system. Delivery may be through a direct connection or through the distribution system of one or more consecutive systems.

N.Y. Comp. Codes R. & Regs. Tit. 10 §§ 5-1.1

Amended New York State Register January 17, 2018 /Volume XL, Issue 03, eff. 1/17/2018

Amended New York State Register May 16, 2018/Volume XL, Issue 20, eff. 5/16/2018