1d Y2K Assessment Public WorksCITYOF
CHAN SEN
O Ci~ Center Drive, PO Box l 47
~banhassen, Minnesota 55317 TO:
Phone 612.93Z 1900
General Fax 612.93Z5739 FROM:
~ngineering Fax 612.93Z9152
'ublic Safe~y Fax 612.934.2524 DATE:
Web www, ci. chanhassen, mn,us
MEMORANDUM
Scott Botcher, City Manager
Charles D. Folch, Public Works Director
June 8, 1999
SUBJECT:
Update on Y2K Assessment for Public Works UtiliB/Department;
Authorize Preparation and Specifications for Needed Upgrades and
Repairs - PW File 385
Public Works Staff.have been preparing for the Y2K issue since late last fall. The
primary areas of focus for the Y2K issue are the sewer and water maintenance
division, street maintenance as it relates to the traffic signal and lighting, the mechanics
department which maintains the city fleet, the phone system and finally the computer
system. As discussed at a recent council worksession, the phone'and computer system
issues are planned to be addressed as an integral part of the overall city phone and
MIS upgrades to be discussed at an upcoming council worksession Potential Y2K
issues with the mechanic and street maintenance divisions are much more limited and
will be discussed in the future as part of the overall contingency planning process. The
focus of this report will be the utility (sewer and water) maintenance department.
First Systems Technology, the City's SCADA system consultant began an inventory
process of the SCADA system by identifying all pertinent hardware control s located at
each of the City's 6 water supply wells, 29 sewer lift.stations, 3 water storage
facilities. Contacts were then made with the numerous manufacturers, vendors and/or
suppliers to obtain information on Y2K compliance' (see attached inventory). Upon
completion of the inventory process, First Systems Technology and staff.then began
the assessment process of identifying both known and potential problem 'areas and
then prioritizing these into categories ranging from "inconvenience" type problems to
"catastrophic" type problems which could endanger public safety, health, and welfare.
One of the challenges with the inventory process was that a number of the
manufacturers who supplied hardware and controls for the City's older infrastructure
are no longer in businesses. In addition, some of the potential problem areas can not
be readily tested for compliance. Written statements of compliance have been obtained
from those manufacturers and/or vendors who were willing to submit one. Others
have been documented as verbal compliance statements. This has been a very
challenging process, since this system has been built over many years with various
'he City of Chanhassen. A growing community with clean lakes, quality schools, a charming downtown, thriving, businesses, and beautiful parks A great ~lace to live, work, and
Scott Botcher
June 8, 1999
Page 2
companies supplying parts and hardware for each project as the infrastructure has grown. ~
One of the big concerns for staff earlier this year was the issue 0fwhether or not the power companies
(gas and electric) would be fully Y2K compliant and be able to maintain a full supply of power to the City
needed to operate the wells and sewer lift stations. The City's primary supplier of electric power, ~
Northern States Power Company (NSP), has indicated that they are Y2K ready. However, to provide an
additional measure of insurance not only for Y2K but also in situations where storm events occur ~d
power is lost for extended periods of time, the City was proactive in authorizing the acquisition cfa
trailer mounted mobile generator. This generator will have the capabilities of operating any of the Water
supply wells It is also planned to be used in the coming years as a part of an NSP peak shaving program.
This will result in annual energy cost saving, which can be used to off-set the initial capital investm_~nt in
the generator.
Specific discussions on the findings of the Y2K inventory and assessment processes are best
accomplished by separating the water system from the sewer system
Water System
The inventory of the water system involved inspecting each of the City's 6 water supply sells and 3 ~Water
storage facilities to identify potential problems with any of the automated controlling devices. The
majority of the water system controls were found to be either compliant' or not affected by the Y2K (i.e.
no imbedded chips or calendar date dependent programming or functions). There are, however, a ~ouple
of areas of concern. First and foremost are the telemetry control units at Well No. 2 and the Lake ~Ucy
Reservoir and the associated communication function between both sites'. This is an issue that can ~ot be
over looked, since it could have a significant impact if there is a Y2K problem. It is important to n~e that
five of the City's six wells operate in what is termed the "low pressure zone" of the city. The lo~
pressure zone makes up the vast majority of the currently developed land area of the community. ~he
Lake Lucy water storage tank provides 95% of the water storage capacity for the low pressure zone.
The water level of the Lake Lucy storage tank and any refilling process is dependent on the
communication from the telemetry control panel at the water tank and a similar telemetry control panel
located at Well No. 2'. The control unit at Well No_2 constantly monitors the level of the Lake LuCy
storage tank and will subsequently determine which and how many wells in the low pressure zone
needed to be activated automatically to meet the demand at any time during any given day. These ~ontrol
units at both sites are critically important to the automated water system operations for the low pre,sure
zone.
Unfortunately, the manufacturer of the telemetry control panels at these two sites (Teleproducts) is~o
longer in business and therefore obtaining a Y2K compliance statement is impossible. There are no, other
known manufacturers supplying parts and services for these units should these systems fail due to ~2K,
lightning strike, age, etc. Should this telemetry system fail due to Y2K or experience any other
permanent failure, the system could be operated manually by manning each site around the clock u~il the
needed repairs could be made. This manual operation, however, would be difficult to sustain for thi~
=
eight to ten week lead time needed to have new telemetry control panels manufactured and installe~
First Systems Technology has provided a budgetary cost estimate to replace the control panels and
Scott Botcher
June 8, 1999
Page 3
incorporate a radio telemetry system which will eliminate the existing Teleproducts hardware and the
associated lease-line communication system between the Lake Lucy water tank and the master controller
at Well No. 2. First Systems Technologies has estimated that this work effort will cost approximately
$66,600.00 to manufacture, install, and test (see Item No. 3 of attachment).
There may also be an issue regarding the Rockwell Westcom telemetry phone system at Well No. 2, and
Well No. 3, and the Westell RA telemetry control unit at tower No. 1 (West 76th St.). Staff is still
exploring these issues.
Sanitary Sewer
Most of the control elements inventoried for the sanitary sewer system were also found to be either in
compliance or not affected by the Y2K dilemma, with exceptions of Lift Stations 9, 11, 12, 13, and 24.
The needed upgrades to Lift Station No. 24 involve a rather simple and basic fix to the operator interface
for the real time clock at this site. This is listed as Item No. 2 in the attachment from First Systems
Technology with a total estimated cost for materials and labor of $675.00.
The solutions to the potential problems with Lift Stations 9, 11, 12, and 13 are more involved and
correspondingly more expensive. These four lift stations were constructed back in the mid to late 1970's
and were installed with Edison brand telemetry control units. Edison Controls is another company that
has been out of business for a number of years now, and there are no other known companies providing
parts and/or service for these control units. Without a Y2K compliance statement or way of testing, a
potential problem of a significant nature exists. Past power outages due to storms have documented that;
an overflow at Lift Station No. 9 will go into Lotus Lake, Lift Station No. 11 has only a limited number
of hours before a backup will occur into homes, Lift Station No. 12 has approximately a twelve (12) hour
buffer before backup, and Lift Station No. 13, most critical, only takes twenty (20) minutes before
backups will occur in homes. From a power-fail standpoint, these issues have been dealt with in the past
by a combination implementing of a mobile electric generator and the sewer vac truck to pump down the
lift station. If one or more of these lift stations has a Y2K problem or some other long term failure in the
future, they could be manually operated, but this situation would again be very labor intensive given the
eight to ten week lead time needed to manufacture and install a new control panel.
It is also important to note that the control panel for Lift Station No. 10 was replaced this year as
programmed. This control panel was also manufactured by Edison Controls and, over the last few years,
had become very unreliable due to age and other external factors. These identified lift station control
panels are currently twenty plus years old and will likely need to be programmed for replacement during
the next two to five years with or without Y2K. First Systems Technology has provided a total cost
estimate to replace the control panels at each of these lift stations with totally installed and operated cost
of $162,000.00 (see Item No. 1 of attachment) or roughly $40,000.00 per site. Given the circumstances
expediting the replacement schedule to this year would add additional insurance with regard to the Y2K
issue.
Scott Botcher
June 8, 1999
Page 4
Software
The only other potential Y2K problems discovered during the inventory involved the SCADA system
software. The upgraded version of the WIN-911 alarm dialer software has been installed. The only other
known SCADA software issue involves updating the Windows application. This will be done in-house by
Rick Rice.
Conclusions
The total cost to complete the identified Y2K upgrades and repairs to the City's sanitary sewer and water
system is estimated to cost $229,000.00. These cost estimates are intended to be used for budgeting or
planning purposes. Once these projects have gone through the bidding process, actual cost will then be
known. The preparation of plans and specifications for this work needs to be ordered in order to
accomplish the work by the end of this year. If, however, sufficient Y2K contingency funding is not
available for all of the work identified at this time, Staff'would recommend that Items 2, 3, and repairs to
Lit~ Stations 11 and 13 be authorized at this time at a cost of approximately $148,000.00. The needed
repairs to Lift Stations 9 and 12 could be programmed for the fiscal year 2000.
Attachments: Utility System Y2K Inventory (9 pages)
Y2K Repair Estimates from First Systems Technology, dated June 8, 1999
C~
Jerry Boucher, Utility Superintendent
Brad White, First Systems Technology
g:\pw\charles\cc\Y2K Update.doc
JOB: CHANHASSEN, CiTY OF yEAR 2000 COMPLIANCE
Line LocaUon Manufacturer DelcHptlon Model Number ~rlel NumberY2K Prepared
Number
I Well 2&$ Tek~uc~ Te~ Unit ESR 80~00-003 Not AvariCe B L~lflees C.,~o~ed ike~
2 Well 2&$ Tele~ucts Teleme~f Unit PRR 815-00-005 Not Availat~e Busioess Closed likely
3 Well 2&5 Telep~oducts Telemetry Unit P2GP1 boan:l Not AvailatY, e Business Closed
4 Well 2&$ R~dlo Radio MDS 1000u Not Available Yes ·
5 Well 2&$ ScanOeta TelemaC( Unit LMX OPTOC Not Av-ai~ab~e Yes
6 Well 2&$ ScanOata Telemetry Unit MDM 202A Not AvailatY, e Yes
7 Well 2&5 DAQ Te~mlet ry Unit DAPT 30 Not AvailalY, e Yes
8 Well 2&5 DAQ Telemetry Unit DR 30 Not AvailelY, e Yes
9 Well 2&5 Roc~wea US West Telemetry [~/~o ne system phone line data Not Avalleb/,eNo Answer likely
10 Will 2&$ Rocb-.,~e8 US West Teleme{~ ~one syslem conve~er Not AvailalY, e No Artsw~ likely
11 Will 2&$ Mi~ulY~s hi PLC Men~ry Module w/memory (2) Not Available Yes +
12 Will 2&itMitsul3~shi PLC Chassis MSM 5165P.122 Not AvailelY, e Yes ~.
t 3 Well 2&5 M~ubishl PLC CPU AICPU Not Available Yes +
14 Well 2&itMitsubislfl PLC Module AX81 Not Available Yes +
15 Well 2&5 MitsulY, s hl PLC Module AY1 lA Not Available Yes +
16 Well 2&5 M~ubishl PLC Module AY13 Not Available Yes +
17 Well 2&5 M~ubtshl PLC Module AY81 Not Availab~ Yes ,,
18 Well 285 M~ublshi PLC Module AX71 NOt Available Yes +
19 Well 2&5 M~ ubish~ PI.C Module A68AD NOt Available Yes +
20 Will 2&$ M~ubishi PLC Module AJ71C24 S3 (2} NOt Available Yes +
21 Well 2&5 Condor Pwr Sum Power Supply HC24 2.4 Not Available Yes *
22 Well 2&5 Condor PWl' Sup;~' Power Supply HB12 1.7 Not Available Yes +
23 Well 2&5 International Pw~ Supply Power Supply IH? 15-? Not Available Yes +
24 Well 2&5 Telepar ~nc Pdnter SP-401 Not Available Yes +
25 Will 2&$ Cincinnati Elec. Display 4161-4-24 (3) Not Availab;e Yes *
26 Will 2&$ :incinnatl Elec. D~splay 4161.4-24 (3) Not Availat~e Yes +
27 'Well 2&$ Dmrort Display Elapsed Time MTR HTET Not Available Yes +
28 Will 2&5 DCI CIoc~ 402-01-$2 Not Available Yes +
29 Well 2&5 Water Si)ecialties Flow Mater 10 inc~l flow mtr Not Available Yes
30 Well 2&$ McC~meter Flew Meter 6 inc~h Pow mt,, Not Available Yes +
31 Will 2&$ Capitol Controls Scale 1363 Dual scale Not Available Yes +
32 Well 2&5 Capitol C~ntmis 200 control Not Available Yes *
33 Will 2&5 ? CL-2 solenoids Solenoid (27 X8017213771 NOt Available NO Answ~ ~ely
34 Well 2&5 Precision Control Pm~luct s (2} 1ZXX2-11 Not Available NO Answe*' likely
35 Will 2&$ MiRon Roy (2~ A151-GIF Not Available Yes +
36
37 Well $ Microwave Data Systems Radio MOS lOOOu Not Available Yes +
38 Will 3 ScanOata Telemetry Unit LMX 202 Not Available Yes
39 Will 3 ScanData Telemetry Unit LMX 202A Not Available Yes
40 Will 3 ~,nelegic Display AN2570SPEClAL Not Available Yes *
FIRST SYSTEMS TECHNOLOGY Chanhassen Y2K repo~l for email to Ric~ Rk:e Page 1 of 9
JOB: CHANHASSEN, CITY OF YEAR 2000 COMPLIANCE
Line Location Manufacturer Deicrlptlon Model Numt~r Serial Number Y2K Prepared
Number
41 Well 31 New1~ Dismay 205-PA1 R~CO Not Avallat~ Yes +
42 Wetl$ SOL P~ver Su~oly SOL-V-15-5 No{ Ava#able Yes
43 Will 3 Intefllaflertal ~ Sup~ Power Supp~' IHD-15-6 Not AvailaMe Yes +
44 Well 3 (UNK) ~ supp,'y Power Suppb/ Not Available Not Avaitat$~eNo Arlswet' likely
45 Will 3 Roc~vel~ Wescom Telemetry pt~one system 730545 Not Avatlal3M NO Afl, wet #ket~
46 Well 6 Capitol Cont~31s Scale 1363 Scale dual tank Not Avagab~e Yes +
47 Well 3 Cap~,(ol Con~ola 200 control Not Ava#able Yes +
46 Will 3 LIqt~io MeUonk3 Inc. LPS3$AVATIF06 Nol Availabie Yes +
49 Will 3[ Liquid Me~)nios Inc. B 111-91FS Not Avgilai~e Yes +
51 Will 4 Aitefl-Brgdley Soil. Starter 150-A180 NBDB Not Available Yes ~.
52 Will 4 M~ut~sh~ Overload Unit TH-K220KP 150A Not AvailabM Yes <.
53 Will 4 MK:mWave Data Systems Radio MDS 1000u Nol Available Yes +
54 Will 4 DAQ Telemetry Unit DPAR 30 Not Available Yes
55 Will 4 DAQ Telemetry Unit DT 30 Not Available Yes
56 Will 4 ScanOata Te~ematry Unit LMX 202C Not Available Yes
57 Will 4 Analogic measureme~ll Display AN25MOG-TP-1 (spe~a~) Not AvailabM Yes +
58 Will 4 Cramet' Counter 113GH200-D-008gA.855 6-90 Not A vaila bl, e Yes *
59 Wetl 4 International Pw/' Supp~ Power Supply IHD 15-6 Not Avaitab4e Yes <.
~0 Will 4 ~ondor Power Supply 12.1.7 Not Availabie Yes +
61 Will 4 Get-C~ Battery Charger GRC12750M Not Available Yes
62 Will 4 Sensus Flow Meter 10 inch Roci<well Not Available Yes +
66 Will 4 .~uicl Metronic~ Inc. 6111-91FS Not Available Yes +
67
68 Wall 6 3.utlerHammer Controller C5152NY1 Not Available Yes +
69 Will 8 CutlerH;lmmer Power Stacks C515HSE2 Not Availaf~e Yes +
70 Will 6 ScanOata Telemetry Unit LMX 202C Not Available Yes
71 Well 8 Cramer Countei' 113GH200-D Not Available Yes +
72 Will a Red Lion Display LPPI Not Available Yes +
73 Will ~l AGM Signal Conditionm' 9007 Nol Available Yes +
74 Wall ~ ~GM Signal Conditioner 8045 NOt Available Yes +
75 Will ~ kGM Signal Conditioner EA4034-17 Not Available Yes +
76 Will 6 International Pwr Supply Power Suppl~ IH? 12 NOt Available Yes +
77 Will II International Pwr Supply Power Supply IHB-.24-1.2 Not Availab~ Yes
78 Will II Water Specialties Flow Meter 8 inch meter Not Available Yes
I'9 Will 6 3iversified Electronics SLA-440-ALE NOl Available Yes +
80 Will 6 Chioro-Sca;e (2) Scale 4D150 Nol Available No AnSwer likely
81 Will 6 Capitol Controls 200 coetml Not Available Yes +
FIRST SYSTEMS TECHNOLOGY Cttanhassen Y2K report for emait to Rick Rice Page 2 of g
JOB: CHANHASSEN. CrTY OF YEAR 2000 COMPLIANCE
Line Location Manufacturer Deicdpflon Model Number S~dal NuroIxr Y2K Prepared
Nuod~r
82 Well · ~4Ron-Ro¥ A151-91FS Not Av'~4M~e Yes *,
~3 Well e Ml~ton-Ro¥ AI51-91FS Not Av;d~e yes +
84 Well · EIT Chior G~Ja~I ~hlodne Oatector 5152 Not AvailaMe yes *
86 Well ? Kavfico =ressure Transducer PT.205-KG Not AvailableYes
87 Well ? Mitsubishi PLC AISJH NOt Avai~b~e Yes +
88 Well 7 ~l~ubishl ini~ut Module AISXBO-S1 Not AvailgbleYes +
89 Well 7 M~ubielfl Input Module A1SYIO Not Avellal~de Yes +
90 Well 7 Mitsubishi Aah·lOg Module A1564AD Not Availat~eYes +
91 Well 7 Ml~ub4~hi vl=D MT-A 140E-28OK.02UL NOt Av;litab~Yes *
92 Well 7 MItsublshl VFO Programmin Unit FR.PUO2E*I NOt Avel~ableyes *
93 Well 7 ~ei.k~s I Dismay MTA.250i. type 00920A Not AvailableVet. 3.06 Prepared
94 Well 7 ;Newport Oispla¥ INFCP-000 Not Availab~ Yes +
95 ~ell 7 Scan Data Te~eme<ry Uel~ LMX-202C Not Avaital~eYes
96 ~ell 7 Best UPS LI720VU15121 Not Av~lable Yes +
97 h'atl 7 Microwave Data Radio MOS 1000u 1310RN10120 Not AvailatY~Yes +
96 !Well 7 Dmxelbmok Level k~3nitor 408.2200 No~ AvailableYes +
99 Well 7 Capitol Conffols Gas Dnt ecter 1650 NOt AvailableYes,
100 Will 7 Capitol Cont~ls Power BaCkup 1640 Not Avatlab~e Yes +
101 Watl 7 Capitol Controls 13611136~B Not Ay·liable Yes +
IO2 Well 7 Capitol Controls 201C3/VR602C Not Available Yes +
104
105 Tower I International Pwr Supp~ Power Supply IHD-12-6.8 Not Available Yes +
106 Tower I International Pvv~ Supply Power Supply IHC-24.2.4 Not Available Yes +
107 Tower I Int eroatioilel Pm' Supply Power Supply IHA-15-0.5 NOt Ay·liable Yes +
108 Tower t Pow·tOne pwr supply Power Supply HS 24-1.2 Not Available Yes +
109 Tower 1 ScanOata Modem MDM 202A Not Available Yes
110 Tower 1 ScanOata Muitiplexor FSD 202A Not Available Yes
111 Tower I ScanData Telemetry Unit LMX OPTOB Not Available Yes
113 Tower ¶ OPTO 22 PLC M4 Not Available Yes +
114 Tower I OPTO 22 Module G4 AO4 NOt Available Yes +
115 Tower I OPTO 22 Module G4 DA5 ~2) Not Available Yes +
115 Tower I OPTO 22 Module G4 AD6 Not Available Yes +
117 Tower t Weslell RA sides II Telemetry Unit 4420DST NOt Available NO Answer likely
118 Tower I West·il RA se~es II Telemetry Unit 6024-01 NOt Available No Answer likely
119 Tower 1 Unive~sal Date Systems (Motorola) Modem V.3225 Not Available Yes
120 Tower 1 Best Power UPS LI720VU1501 Not Available Yes +
121
122 ReesrvolrRosemount Pressure Transducer 1151DP6EI2B2 Not Available Yes +
FIRST :SYSTEM5 TECHNOLOGY Chanhassen Y2K report for ·mail to RicA Rice Page 3 of 9
JOB: CHANHA$$EN, CITY OF YEAR 2000 COMPLIANCE
LIn~ Location Manufacturer Dalcdptlon Model Numlrir ~rlal Number Y2K Prep/rid
Number
t23 ReMs'elf Hone~v~l Thermostat (2) t~en~o~tats No~ Avallat~e yes +
124 ReMrvolt Dayton Thermostat (2) them~stals Not Available Yes
125 ReNrvolr Telep~ducts M-ATT Telenl~r~ Un~ 880-00-003 Not Available Bnslnees Closed likely
126 Reeswolr TII 475THOR Not Available Yes
127 Reeer~oltIn~emationaJ ~ Sup~ Power Sui~oly IHD-15-6 Not Aval~b~ Yes +
128 RaestvolrScanOata Telemetry Unit LMX 202C Not A.,ra~.lab~ yes
t29 ReesrvolrUicmw;ive Data System,s Radio ~DS tOOOu Not Avaita~,e Yes *
t31 Tower 2 Rosemou~ Praddum Transclucer 1151OP6E 1282 Not Availa~eyes +
t 32Tower 2 Tele~ucts Telemartt, UnR M-ATT NOt Avatlat~e Bu~lnees Closed itkely
133 Tower 2 Scan Data Telematly Unit LMX-202B Not AvaitalY, e Yes
134 TOwer 2 Vlictow;ive Dat;i Radio MDS 1000u Not Availai~,e Yes +
135
136 L S 1 Sc3nOata Telemet~ Unit , LMX OPTOB Not AvaitalY, e Yes
137 L S I ~licmwave Data Systems Radio MOS 1000u Not AvailaMe .... Yes +
138 L S ¶ Irffernation~ Pwr S~ Power Supply tHD 15-6 Not Available Yes +
139 L S ¶ Consoildated Electric Cent n011er S 100 CS2A Not Ava~eble Yes
140 L S t Eagle Timer Relay 80E1A607 Not Available Yes +
141
142 L S 2 IScanData Telemet~( Unit LMX OPTOB Not Av;iilab~e Yes
143 L S 2 ~lictowave Data Systems Telemetry Unit MOS 1000u Not Available Yes +
144 L S 2 International ~ Sup~ ewer IHD 15-8 Not Avail;able Yes +
145 L S 2 Consolidated Electr~. ~ontro~ler BI00 CB2A NOl Aveilal:~e Yes
146
147 L S 3 !ScanData Telemetry Unit LMX ? Not Available Yes
148 L S 3 Microwave Data Systems Radio MOS 1000u Not Av;iilable Yes +
149 L S $ International I=~vr Supply =ewer Supply IHD 15-8 NOt Av;iilab~e Yes +
150 L S 3 Consolidated Electric ~ontrolrer 156G Not Avail;able Yes
151
152 L S 4 ScarlDat;i Telemetry Umt LMX OPTOB Not Available Yes
153 L S 4 Microwave Data Systems Radio MDS 1000u Not Available Yes +
1,54L S 4 International ~ Sum =ewer Supply IHD 15-6 NOt Av;iitable Yes +
155 L S 4 Consolidated Electric /Controiler 156G Not Available Yes
1,56
157 L S 5 ScanData Telemat~ Unit LMX OPTOB Not Availal~e Yea
158 L S $ Microwave Dat;i S~t@m$ Radio MOS 1000u Not Available Yes +
15g L S 5 International Pwr Supply %war Supply IHD 15-6 Not Available Yes +
160 L S S Consolidated Electric ~ontroller 156G Not Available Yes
161 L S 5 Tirr~M;trk Phase Monitor 257B Not Available Yes +
162
163 L $ G ScanDat;i i'elemetty Unit LMX OPTOB Not Avail;able YeS
FIRST SYSTEMS TECHNOLOGY Chanha$$en Y2K report ~or em;ill to Rick Rice Page 4 of 9
JOB: CHANHASSEN, CITY OF YEAR 2000 COMPLIANCE
Line Location Manufacturer Deocdptlon Model Number S~flal Number Y2K Pmparld
Number
164 L $ ~ Mk:rowave Data Systen~ Radio MDS 1000u Not AvatlabMYes +
165 L S e In~emational Pwr Supply =ower Supply IHD 15-6 NOt Available Yes +
166 L $ e Con~olidaied Electro ~3~tnalfe~ 156G NOt AvailalY, e Yes
I~?
168 [- $ 7 ScanOato TblematW Unit LMX OPTOB Not Available Yes
169 L S 7 Micmwan/e Data Systems Radio MDS f000u Not Available Yes +
170 L S 7 Intemafio~lal Pw~ Su~ Power Supply IHD 15-6 Not Availe~,e Yes +
171 L $ 7 Consoltdatad EMctric Control~- 156G Not Available Yes
172
173 L S S ScanOata Telemetry Unit LMX OPTOB Not Available Yes
174 L S 8 MIoowave Data Systems Radio MDS 1000u Not Available Yes +
175 L $ 8 International ~ Supply Power Supph/ IHD 15-8 Not Available Yes *
177 L S 9 ScanData The·merry Unit LMX OPTOB Not Available Yes
178 L S ~ Mioowave Data Systems Radio MDS 1000u Not AvailalY, e Yes +
179 L S · International Pwr Supp~ Power Supply IHD 15-6 NOt Available Yes +
180 L S e Edison Controls Inc. Controller Model A NOt AvailaiY, e Business Closed like~f
181 L S g Square D Phase Monitor 8430 NOt Available Yes +
182 L S g T-~eMad< Phase Monitor 257B Not Available Yes +
183
164 L S 10 ScanData Telemetry Unit LMX OPTOB Not Available Yes
185 L S 10 V~icmwave Oata Systems Radio MOS 1000u Not Available Yes +
186 L S 10 International Pw/' Supp~ Power Supply IHD t5-6 Not Available Yes +
187 L $10 AllenBradle¥ Controller 150-A135NBO Not Available Yes +
188 L S 10 2 speed starl/~n contactors w/transfomler~ Not Available Not Available Yes
189 L ~ 10 Edison Controls Inc. Contnaller Model A Not Availeble Business Closed likely
190 L S 10 S~uere O Phase Monitor 65013-008.87 Not Available Yes +
191 L S 10 Tim·Mark Phase Monitor 258B Not Available Yes +
192
193 L S 1 t ScanData Telemetry Unit LMX OPTOB Not Available Yes
194 L S 11 Microwave Data Syetems Radio MOS 1000u Not Available Yes ·
195 L S 1'1 International Pw~ Supp~ ;Power Suppl7 IHD 15-6 NOt Available Yes +
196 L ~; 11 Edison Contna!s Inc. ~)nt rorler Mode! A Not Available BtJsiness Closed like~
197 L S 11 Tim·Mark =has· Monitor 2571) Not Available yes ·
198
199 L S t 2 ScanData Telemetry Unit LMX OPTOB Not Available Yes
200 L $12 Microwave Oata Syetems Radio MDS 1000u Not Available Yes +
20! L $12 international Pwr Supply Power Supph/ IHD 15-6 Not AvailableYes +
202 L S 12 Edison Controls Inc. Controller Model A Not AvailableBusiness Ciosod likeiy
203
204 L $13 ScanData Telemetry Unit LMX OPTOB Not AvailableYes
FIRST SYSTEMS TECHNOLOGY Chanhassen Y2K repor~ for ·mail to Rick Rice Page 5 of 9
JOB: CHANHASSEN, CITY OF YEAR 2000 COMPLIANCE
Line I. ocatlon Manufacturer Description Modat Numt~r Serial Number Y2K pre.md
Number
206 L S 15 MIc/owave Data Systems Radk~ MDS 100~J Not Availa~ yes *
20~ L S 1:~ [NernationaJ Pwr Su~o~o~y Power Su~p;y IHD 15-6 NOt Ava~bie Yes +
201 L S 1~ Edison Controts Inc. Controller Modet A No~ AvailaV, e Bu~l~e~ Cloesd likely
208 L S 13 Tim~Ma~ Phase Mo~lJtor 257B Not Aval~al~e Yes +
209
210 L S 14 ;canData Telemetry Unit LMX OPTOB Not Available Yes
211 L S 14 Mic~'owave Data Systems Radio MOS 1000~ Not Available Yes ~.
212 . S 14 Intematlonal Pw~ Su[:~ly Power Sup~ tHD 15-6 Not Available yes +
213 L S t4 Consofioated Ele~c Contmtler 207 No~ AvailatY, e Yes
214 L S t4 ~onsolidated Eioc~lc Controlie~ 209 Not Available Yes
215
216 L $15 Sc, anData Telemetry Un~ LMX OPTOB Not Available Yes
217 L S 15 Microwave Data Syste~"ns Ra~:rio MDS 1000u Not Available Yes +
218 L $lS International ~ Su~¥ Power Supl~¥ IHD 15-6 Not Available Yes *
221
FIRST SYSTEMS TECHNOLOGY Chanhassen Y2K report for email to Rick Rice Page § of 9
JOB: CHANHASSEN, CITY OF YEAR 2000 COMPLIANCE
Line Location Manufacturer D~scrtptlon Model Number Serial Number Y2K Prepared
Number
246
247 L S 21 ScanData Telero~ry Unit LMX OPTOB Not Ava4]able Yes
248 L $ 21 Mk~owave Data S~steml Radio MDS 1000u Not Ava~iab~ Yes *
249 L $ 21 Imernaflonat Pwr Sup~ power Supp/ly IHD 15-6 Not A~aileble Yes +
250 L $ 21 Co~so#dated Electric Control, s' C82C Not Avai~ Yes
251 L $ 21 Consolidated Ele<:tdc Alarm System G404 mod 48 Not Ava~ Yes
252 L S 21 Consolidated Electdc Controller PC 1270 Not Available Yes
253
· 254L S 22 ScanData Telemetry Unit LMX OPTOB Not Available Yes
255 L S 22 MIc~owave Data Systeml Redid MDS 1000u Not Ava~tat3M yes +
25~ L $ 22 International Pwt' Supp~' Power Supply IHD 1 5.6 Not Availat~e yes +
257 L $ 22 Consolidated Electric Controller CB2C Not Available Yes
258 L $ 22 Consolidated Electric Quad Safety MOdule 601173-01 B400 Mod IS4 Not Available Yes
259 L S 22 Diversllled Electronics Phase Monitor SLA-440-ALE Not Available yes +
260 L S 22 Eagle Signal Time Delay Relay 80E3A607 Not Available yes +
261
262 L $ 23 ScanData Telemetry Unit LMX OPTOC Not Available Yes
263 L $ 23 Microwave Data Systems Rodle MDS 1000u (1310RN10120) No~ AveeNo Yes <-
264 L $ 23 Intemat;onat Pvv~ Supply Power Supply IHD 15-6 Not AvailaNo Yes <.
265 L $ 23 Consolidated Elec~rlc Corttmller CB2D Not AvailaNo Yes
266 L S 23 Consolidated Elec~rlc Quad Safety MOdule IS6 Not Available Yes
267 L S 23 Consolidated Electric Power Supply CME 1 Not Available Yes
268 L S 23 Flygt Mini Control and Status {2) 89002 Not Available yes +
26g
270 L $ 24 ScanData Telemetry Unit LMX OPTOMUX Not Available Yes
271 L S 24 Microwave Data Systems Radio MDS 1000u Not Available Yes +
272 L S 24 Intematlonal Pw~ Supply Power Supply IHD 15-6 NOt Available Yes +
273 L S 24 International Pwr Supply ~ontmHer IH? 24*7.2 Not Availab~ Yes +
274 L S 24 Diversified Electronics Phase monitor (4) SLA.440-ALE NOt Available yes ~.
275 L S 24 :utler Hammer Time Delay Relay (4} C320TM30A Not Available Yes +
276 L S 24 ;utlerHammer icontroller (4) C515ZNY1 Not Available Yes +
277 L S 24 ,~,utled-lammer Power Slacks {4) C515HSE2 Not Available Yes +
278 L $ 24 Mitsubishi Pt.C CPU A 1SCPU Not Available Yes +
279 L $ 24 Mitsubishi PLC Module A1S62P Not Available Yes +
280 L $ 24 Mitsubishi PLC MOdule A1SX80 (2) Not Available Yes ,*
281 L $ 24 M~ublsbl PLC MOdule AISYIO (2) Not Available Yes +
. 282L S 24 Mitsublshi PLC MOdule AISY18A Not Available Yes +
283 L S 24 Mitsubishi PLC MOdule A1S64AD Not Available Yes +
284 L $ 24 NCC Time Delay Relay T3K-180-462 Not Available yes +
285 L S 24 NCC Time Delay Relay T3K.60-461 Not Available Yes +
286 L S 24 NCC Time Delay Relay TI K-30-461 (2) Not AvailabZe Yes +
FIRST :SYSTEMS TECHNOLOGY Chanhassen Y2K report for email ~o Rict< Rice Page 7 of 9
JOB: CHANHA$SEN, CITY OF YEAR 2000 COMPLIANCE
Line Location Manufa~urer DelcdpUon Model Number Sedal NumberY2K Prepared
Number
287 L $ 24 Gems safe-l~aks Insdnsic Saleb/Module ST-22445 Not Ava#ableYES +
288 L S 24 Curtis Industries kCSIO Not Availat~e Yes
Ve4'.2.2! needs change
289 L S 24 Bei~'s MTA*250 type,S2 t Not Availa~e
290 L :~ 24 FaderaJ Pioneer Power Monitor MaSter DMP-MM NOt Awilal~eNo
291 L S 24 Fade~] pioneec Display OMP-DM Not Avoital~e NO
292 I. S 24 Zenith Com'rois ATS Sw~tch ZTSHSOEC-SAAAAELLPRSTUWYNYE Not Availab~YeS
293 / S 24 Zenith COK~'ois Controller 47P.1053F Not Available Yes
294 L $ 24 Zenith Controls Phase Monitor R4 Not Available Yes
295 I. S 24 'CHASKA Utilities Telemet~ pa~el'Telemetry Unit Dynamic SyStems Inc. NOt Availab/,e YeS
296 L S 24 Communicatiotl 8oa~l O401.0098 NOt Available Yes
298 L S 25 ScanOata Telemetry Unit LMX OPTOC Not Available Yes
299 L S 25 Microwave Date Systems Radio MDS lO00u (1310RNtOt20) Not Available Yes
300 L S 25 Intematidnal ~ Sup~ Power Supply IHD 15-§ Not Available Yes
301 / $ 25 Diversified Elsctroblcs Alternator ARA-120-ABA Nat Available Yes
302 ~- S 25 DNersified Electronco Safety Switch ($) ISO-24.AFN Not Available Yes
303
304 L S 2a ScanOata Telemel~ Unit LMX OPTOC Not Available Yes
305 L S 26 M~:~owave Data Systems Radio MDS 10OOu Not Available Yes
30~ L S 2G International Pya' Supply Power Supply IHD 15-6 Not Available Yes
~O7 I. S 26 Diversified EleCtronio~ Alternator ARA-t 20~ASA Not Available Yes
308 L S 26 Diversified E~ectronics lime delay relay (2) Not Available Nat Available Yes
309 L S 26 Time Madx power monitor (2) 2644 Not Available Yes
310 L S 26 Warflck Controls Process ContrOller w/safe~ 67 A1AOA Not Available Yes
311 L S 26 Flygt Mini Control and Status (2) Not Available Not Available Yes
312
313 L S 27 ScanData Telemetry Unit LMX OPTOC Not Availsble Yes
3t4 L S 27 MK:~Owave Data SyStems Radio MDS lOOOu Not Available Yes
315 L S 27 International Pw~ Supply Power Supply IHD 15-6 Not Available Yes +
316 L S 27 ~onsblidated Electrics Controller CB2D Not Available Yes
317 L S 27 ~onsolidated Electdc HOA switch assy {2) F6OO-PCDM Not Available Yes
318 L S 27 Consolidated E~3ct*~c Annunciator ADM6 Not Available Yes
319 L S 27 Consolidated Electric ControJler w/Baeer¥ Not Available Not Available Yes
320 I. S 27 Consolidated Electric Relay ~oard CMK 30 Not Available Yes
321 L S 27 Wantc~ Controls Process Controller 1681A0 Not Available Yes
322
323 L S 26 ScanData Telemetry Unit LMX OPTOC Not Availab!e Yes
324 I. S 26 Mic~wave Data Systems Radio MOS lOOOu Not Available Yes +
325 L S 26 International Pwr Supply Power Supply IHD 15-6 Not Available Yes
326 L S 26 Consolidated Eleclrics Controller D152 mod 601273-21C Not Available Yes
327 L S 2,~ Consolidated Electric alarm System CBtT-7987 Not Available Yes
FIRST SYSTEMS TECHNOLOGY Chanhassen Y2K report for eroail m Rick Rice Page 8 of 9
dOB: CHANHASSEN, CITY OF YEAR 2000 COMPLIANCE
Line Loc~t]on Manufacturer DelcHpflon Model Number ~erlal Number Y2K Prepared
Number
328 L $ 21 Co~o~dated EkK~le Intrinslc Swi~(:fl IS§ Not Available Ye~
329 L $ 2i~ Consolidated Electllc Intrinsic Ana~o~ ISI-3 Not Ava~lb4e Yes
330 L $ 21 Conso~ated Elec~rk: Level Sensor AIID00 Not AvailatMe Ye~
331
332 L $ 29 Sc~nO~a Te~ern~n/Unit LMX OPTOC Not Available Ye~
333 l S 29 Mic/owave Dat,l S~ltefl~ Redid MOS 100(XI Not Av'ail~bie Yes *
334 L$2~ ;ntew~tidnM Pm' SupF~ power Supply IHD 15-6 Not Available Yes+
335 L S 29 Professional Control Products Not Available Not Available Yes
336 L S 2~ ;*rofessional Control Products Isolation Relays (5) Not Available Not Available Ye~
337 L $ 29 Professional Control Products Tirne~ (2) OAR2U Not Availa~e Yes
338 L $ 2~ ;)rofessidnal Control Products Aitemator AIT. t20-11S Not Availab4e Yes
339 L S 2~1 ~BS Seal Leak {2) Not Available Not Available yes +
340 L $ 29 a~BS Pllase Monitor PM-230-118 Not Available Yes +
34 tL S 29 Intermatic Lightning An'estor L~btnin~ Arrestor AG6503 Not Available Yes +
(+) bldicates pa~er available
FIRST SYSTEMS TECHNOLOGY Chanhassen ¥2K report for email to Rick Rice Page g of 9
From: Brad White To: Ch.a,.d.~s Folch Date: 06/0811999 Time: 2:08:50 PM Page 1 of 2
~ SYSTEMS TECHNOLOGY
YOUR COMPUTER, AUTOMATiON AND SERV~E NEEDS
FAX COVER SHEET
Date: June 8, 1999
From:
To:
Company:
Brad White
Charles Folch
Chanhassen, City Of
Fax: 474-1687
BUDGETING ESTIMATE
It is my pleasure to submit this estimate for the following projects. After reviewing the
information supplied to First Systems Technology, we have determined that this estimalc will
include the items shown below. Since we are dealing with an existing system we xx'ill need lo be
somewhat flexible as we may encounter problems that are not readily apparent (software viruse.~.
incorrect wiring, inaccurate documentation etc):
Y2K Update of Lift Stations 9, 11, 12, and 13' '~
Replacement of main lift station control panels. This will involve replacing tile enclosurc, thc
enclosure devices to operate the pumps, installation of a PLC for controls~ installalion and
cotmection of the panel, testing and commissioning of each system.
The price for the aforementioned items is ......................... $162,000.00
Y2K Update of the MTA-250 at Lift Station 24:
The real time clock in the operator interface unit needs to be upgraded itl order to make Iht
system Y2K prepared.
The price for the aforementioned items is ................................ $675.00
Y2K Update of Reservoir level information:
This system will consist of replacing the reservoir control panel, installing a panel at tower 3.
and installing additional equipment at Well 2. The system will incorporate radio telemettw'
and will eliminate the existing Teleproducts hardware and associated leased line. This radio
FIRST SYSTEMS TECHNC)L(.hGY
5092 COUNTRY (_,IR
LORETTO, N,fN 55357-9639
Phone: 612-479-1 O( ) 1
Fax: 612-479-1
· om: Brad White To: Charles Folch
Date: 06108/1999 Time: 2:08:50 PM
~qe 2 of 2
TECHNOLOGY
FCSR YOUR COMPUTER, AU'TOMAT~N AND SERVICE NEEDS
telemetD' system will be used to transmit level information from the reservoir to Wctl 2 ~, ia
tower 3 in order to control the low zone system.
The price for the aforementioned items is ........................... $66,600.00
Regards,
Brad V~qfite