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HomeMy WebLinkAboutCityScape Review Michaelis, Jessica From:Lanza, Heather Sent:Monday, February 13, 2023 4:39 PM To:Michaelis, Jessica; Cerezo, Mara Subject:RE: outgoing: TMobile Modifications at Baxter Planning Memo to BLDG My take on the CityScape report was that all cables need to be inside the pole. I’m guessing it says "hybrid cables" because CityScape used that language. I feel like that might confuse the building department... maybe not. Do you think we should clarify that for them with an email to the person who will deal with it - is it Tracy? I'm probably over- thinking it. Thanks for getting this done! Heather -----Original Message----- From: Michaelis, Jessica <jessica.michaelis@town.southold.ny.us> Sent: Monday, February 13, 2023 3:39 PM To: Mia Jealous Dank <mjealousdank.stpb@gmail.com>; Cummings, Brian A. <brian.cummings@town.southold.ny.us>; Don Wilcenski home (dwilski78@gmail.com) <dwilski78@gmail.com>; James H Rich (jhrichiii.stpb@gmail.com) <jhrichiii.stpb@gmail.com>; Lanza, Heather <heather.lanza@town.southold.ny.us>; Rafferty, Pierce <prafferty@fishersisland.net>; Sidor, Martin H <sidor@optonline.net>; Terry, Mark <mark.terry@town.southold.ny.us>; Wilcenski, Donald J <don@briarclifflandscape.com> Cc: Palmeri, Allison <allison.palmeri@town.southold.ny.us>; Cerezo, Mara <marac@southoldtownny.gov> Subject: outgoing: TMobile Modifications at Baxter Planning Memo to BLDG Your message is ready to be sent with the following file or link attachments: TMobile Modifications at Baxter Planning Memo to BLDG Note: To protect against computer viruses, e-mail programs may prevent sending or receiving certain types of file attachments. Check your e-mail security settings to determine how attachments are handled. 1 Town of ou h® d, New York CkyScape Telecommunications unications Site Review C O N S U L T A N T S , I N C C©l aCat ©n Application 2423 S.Orange Ave#317 Orlando, FL 32806 Tel:877.438.2851 Fax:877.220.4593 February 10, 2023 Mr. Brian Cummings, Planner Town of Southold Town Hall Annex Building 53095 Route 25 Southold,NY 11971 PROVIDER/NAME/ID: T-Mobile/East Mattituck/LI13158C TOWER OWNER/NAME/ID: BU#84321 1 /Mattituck ADDRESS: 415 Elijah's Lane, Mattituck,NY 11952 LATITUDE: 40° 59' 57.79"N LONGITUDE: 72° 30' 40.17"W SCTM#: 1000-108-4-11.3 STRUCTURE: 107.5' Existing Monopole Tower (1 10.5' including appurtenances) Dear Mr. Cummings, At your request, on behalf of the Town of Southold("Town"), CityScape Consultants, Inc. ("CityScape"), in its capacity as telecommunications consultant for the Town, has considered the merits of the above-referenced application submitted on behalf of T-Mobile ("Applicant") to modify equipment on an existing one hundred and seven and a half(107.5) foot monopole tower. The tower, owned by Crown Castle, is located at 415 Elijah's Lane, Mattituck, New York, see Figure 1. AT&T, Dish and Verizon also operate at this site. Support Structure & Equipment This application is a T-Mobile Anchor project and per the submitted construction drawings (CD's)1 proposes to remove all Sprint equipment at the one hundred and seven (107) foot level of the tower and remove all existing T-Mobile equipment at the sixty-one(61) foot level of the tower, see Figure 2. The Applicant proposes to install new equipment, as shown in the table below, on the existing Sprint antenna mount located at the one hundred and seven (107) foot level of the tower, see Figure 3. TOWER EQUIPMENT # ADD 9 Antennas:3)AIR 6419 B41;3)APVVLLI9P_43-C-A20;3)APXVAALL24_43-U-NA20 6 RRU's:3)4460 1325+1366;3)4480 1371+1385 3 Hybrid cables 6x24 CD's prepared by Infinigy,Rev 1 "100%Finals"dated l l/22/22, signed and sealed by a registered New York Professional Engineer. Town of Southold—SCTM#1000-108-4-1 1.3 CRYScape T-Mobile/LI13158C Page CON SULTANTS , INC . At ground level in the compound, the Applicant proposes to modify T-Mobile's ground area (and removing Sprint's ground equipment at a later time). It is anticipated to remove one (1) cabinet and install two(2)new cabinets(6160 and B 160)along with ancillary electrical equipment. It is shown that all feedlines will be removed since they are mounted on the outside of the monopole which defeats the concealment effort and goes against the initial approval of the tower, see Figure 4. Structural Analysis The Applicant submitted a Structural Analysis Report (SA) prepared by Tower Engineering Professionals, dated October 17, 2022, based on ANSI/EIA/TIA-222-H, Risk Category 11 and Exposure Category C standards. The analysis indicates that, after the Applicant's proposed modifications, the tower would be at 89.6% of maximum usage capacity (out of an allowable 105%). Thus, it is determined that the structure,with the proposed modifications,would be structurally compliant, see Figure 5. The three (3)new hybrid cables that will be added will be routed inside the monopole as indicated on the SA. The SA also denotes one (1) feedline on the outside of the pole but is not compliant with the previous application approval by another provider. Although this has no bearing on this application is should be noted for future applications. Since the Applicant will be using the existing Sprint antenna mount, a Mount Analysis Report was submitted. The report was prepared by POD Group and utilized the same criteria as the SA referenced above. The analysis concludes the max structure rating is at 59.5% which falls within the acceptable range, see Figure 6. RF Exposure Safety To verify RF exposure safety, A Maximum Permissible Exposure evaluation, dated 1/30/2023 was submitted by T-Mobile stating compliance, see Figure 7. Summary -Approval Recommended Cityscape verified this application to be an eligible facilities request and meets the definition of a non-substantial change ("substantial change" being defined in 47 CFR §1.6100(b)(7) of the FCC Rules). Therefore, this application qualifies for streamlined processing at staff level rider 47 CFR §1.6100(c)and Cityscape recommends approval with the understanding that the proposed Hybrid cables will be installed inside the monopole shaft. Town of Southold—SCTM#]000-108-4-1 1.3 Ckyscape T-Mobile/LI13158C Page 3 CON S U LTA N T S , I N C . I certify that, to the best of my knowledge, all the information included herein is accurate at the time of this report. CityScape only works for public entities and has unbiased opinions. All recommendations are based on technical merits without prejudice per prevailing laws and codes. CityScape verified that the proposed appurtenances shown by Applicant's construction drawings were listed in the structural report, but we did not independently verify the calculations, statements or the appropriateness of the analysis criteria contained therein. Town staff should verify compliance with applicable building and fire codes prior-to issuance of a permit for this modification. Respectfully submitted, Elizabeth Herington-Smith Engineering Manager CityScape Consultants, Inc. • 111 1: � rf Anders Jensen Design Advance Auto Parts s ' Aula earls store ew Ca Cp ■ Long Island Tick Testing L Town of Southold—SCTM#]000-108-4-1 1.3 Ckyscape T-Mobile/LI13158C Page 5 CON S U LTA N T S , I N C . New T-Mobile STRUCTURE W/APPURTENANCES ELEV. = 115'-6" NEW 7-MOBILE EQUIPMENT _formerly Sprint TOP OF ANTENNA - ELEV. = 112'-0- (6) RRHs(9) ANTENNAS RAO CENTER OF ANTf:"NNA� TOP OF MONOPOLE � ELEV. = 107'-8" 4 CENTER OF ANTENNA MOUNT (E) SPRINT TOWER EQUIPMENT ELEV. = 107'-0" TO BE REMOVED EXCEPT FOR MOUNT TO BE REUSED BY T-MOBILE i AT&T HY Dish i I d. ..; Verizon T-MOBILE EOUIP ENT ANTENNA CL- 106'-0* MOUNT CL• 107'-0" 1. SPRINT EQUIPMENT WILL BE DECOMMISSIONED. ( I 2. ALL SPRINT TOWER EQUIPMENT TO BE REMOVED AND TO ANY AND ALL TOWER T-Mobile to be I ' RELINQUISH THEIR RAD CENTER, MOUNTED EQUIPMENT MUST J 3- SPRINT ANTENNA MOUNT WILL BE UTILIZED BY T-MOBILE. NOT TRAP OR INTERFERE W/ / I x_ EXISTING SAFETY CLIMB removed , 4. EXISTING T-MOBILE TOWER EQUIPMENT TO BE REMOVED, / 5 NEW T-MOBILE EQUIPMENT TO BE INSTALLED IN SPRINT'S I t PREVIOUS ANTENNA MOUNT AND RAD CENTER. I T-MOBILE TOWER—'� I 6. VERTICAL TOWER SPACE MAY NOT EXCEED 8 FEET. ALL BE EQUIPMENT INCLUDING MOUNTS AND MOUNTING HARDWARE EQUIPMENT TO i MUST FIT WITHIN VERTICAL ENVELOPE OR ADDITIONAL FEES REMOVED (TY BE MAY APPLY. I I I NEW T-MOBILE FTEOLINES (3) HYBRID CABLES (6x24) I I I (E) 107'-6" MONOPOLE I I I I I I I I I I I Figure 2 —Elevation Drawing of Structure & Proposed Equipment Town of Southold—SCTM#]000-108-4-1 1.3 CRYScape T-Mobile/LI13158C Page CON SULTANTS , IN C . / Al (ALPHA) (E)T-MOBILE ANTENNA TO BE REMOVED JO'AZIMUTH ERICSSON-AIR21 NRC118023-1-B2P-M (3 TOTAL, 1 PER SECTOR) A2 (E)T-MOBILE ANTENNA TO BE REMOVED RPS-AP%VAARR24-43-U-NA20 �- (3 TOTAL. 1 PER SECTOR) (E)T-MOBILE RRU TO BE REMOVED _-- ERICSSON-4449 871+885 (3 TOTAL.1 PER SECTOR) (E)T-MOBILE T-ARM C2 MOUNT TO BE REMOVED (GAMMA) '!`��_.. - - -_ 107-6..'. 280'AZIMUTH (MONOPOLE j (E)T-MOBILE RRU TO BE REMOVED Cl .♦ry..1 _ "/ ERICSSON-RRUS-11 B2 TOTAL,1 PER SECTOR) T-Mobile Existing �� Equipment at 61' �� FL} B1 \- 82 (BETA) 160'AZCAUTH 2 EXISTING ANTENNA LAYOUT SCALE: ®....ate, 1/2 r-W(FULL s2E) I 1 a 3 1,6 1'_0'(1417) N Al r(E)SPRINT PLATFORM MOUNT f•�.. - YI A2 TO BE UTILIZED By T-MOBILE C4 .• 1J•,� // T 2 (ALPHA) i 30,AZIMUTH * T N IN)T-MOBILE ANTENNA -tft A4 (3 TOTAL, -AIRPER SE 041 �(3 TOTAL, 1 PER SECTOR) C3 I ((Wyk :}s' .:,< (N)T-MOBU RRU 28&A2WH (f�. ► - _ \\\ ERICSSON-RADIO 1,"0 B25+1518 IOY-8' _ (3 TOTAL,1 PER SECTOR) MONOPOLE (N)T-MOBILE ANTENNA T-Mobile Proposed C2 / (3 TOTAL,1-PERPSECTOR)�0 Equipment at 107' - 1 (N)T-MOBILE RRU I I •�� j / B2 ERICSSON-RADIO 4480 871+805 (3 TOTAL,1 PER SECTOR) 3 C1 B3 (N)T-MOBILE ANTENNA RFS- 160'(AZ M)UTH\ ((33 TOTAL, 1 PERUSECTOR) 84 3 FINAL ANTENNA LAYOUT SCALE; 2*=1'-0"(Fl LL SIZE) \, 2 1' Y T /L'n l'0"(I Iv17) I of Figure 3 —Overhead View of Proposed Equipment Configuration Town of Southold—SCTM#]000-108-4-1 1.3 CRYScape T-Mobile/LI13158C Pagel CON SULTANTS , INC . (E)T-MOBILE 6'-0".I7'-D"EQUIPMENT (E)FEEDLWES TO BE REMOVED CONCRETE PAD (6)COAX CABLES(7/67 (E)T-MOBILE RBS 6131 CABINET TO REMAIN NEW T-MOBILE FEEDUNES (3) HYBRID CABLES(6x24) (E)T-MOBILE METER .I (E)T-MOBILE AC PANEL (E)T-MOBILE CABINET t TO BE REMOVED .•V NEW T-MOBILE 6160 CABINET W/ INSTALL(1)RP 6651 • INSTALL(2)PSU 4813 INSTALL(1)CSR MR.V2 NEW T-MOBILE CONDUITS 1 (2)2"LFTC BET.6160&8160 (2)2"UNDERGROUND PVC BET.6160&PPC I (2) 2"UNDERGROUND PVC BET.6160&AAV NEW T-MOBILE 8160 BATTERY CABINET (E)T-MOBILE TELCO CABINET Figure 4 —Ground Equipment Configuration (Remove Feedlines Notation) Town of Southold-SCTM#1000-108-4-1 1.3 CKyScape T-Mobile/LI13158C Page 8 CON S U LTA N T S , I N C . a� Date: October 17,2022 \\ Tower Engineering Professionals 326 Tryon Road Raleigh,NC 27603 (919)661-6351 Subject: Structural Analysis Report Carrier Designation: Site Number: L113158C Site Name: NY33XC688 Crown Castle Designation: BU Number: 843211 Site Name: Mattituck JDE Job Number: 716566 Work Order Number: 2162673 Order Number: 616392 Rev.0 Engineering Firm Designation: TEP Project Number: 218919.750811 Site Data: 415 Elijahs Lane,Mattituck,Suffolk County,NY 11952 Latitude 40°59'57.79",Longitude-72130'40.17" 107.5 Foot-Monopole Tower Tower Engineering Professionals is pleased to submit this "Structural Analysis Report" to determine the structural integrity of the above-mentioned tower. The purpose of the analysis is to determine acceptability of the tower stress level.Based on our analysis we have determined the tower stress level for the structure and foundation,under the following load case,to be: LC7: Proposed Equipment Configuration Sufficient Capacity This analysis utilizes an ultimate 3-second gust wind speed of 128 mph as required by the 2020 New York State Uniform Code.Applicable Standard references and design criteria are listed in Section 2-Analysis Criteria. Structural analysis prepared by: Jonathan D.Bushwty,P.E./PHX Respectfully submitted by: A6 K. 4 O� Matthew K. Lackey,P.E. 08428'A ! Ssta'P� Figure 5— Structural Analysis Summary Town of Southold-SCTM#1000-108-4-1 1.3 CKyScape T-Mobile/LI13158C Page 9 CON S U LTA N T S , I N C . Date: June 16,2022 Commissioned By: POD Group 1033 E Turkeyfoot Lake Rd.Suite 206 Akron,OH 44312 (330)961.7432 mhoudeshell(a)podgrp.com Subject: Mount Analysis Report Carrier Designation: T-Mobile(Sprint PCS) Carrier Site Number: NY33XC688 Crown Castle Designation: Crown Castle BU Number: 843211 Crown Castle Site Name: MATTITUCK Crown Castle JDE Job Number: 716566 Crown Castle Order Number: 616392 Rev.0 Engineering Firm Designation: FOR Report Designation: 22-132366 Site Data: Elijah's Lane, Mattituck,Suffolk County,NY 11952 Latitude 40°59'57.79"Longitude-72°30'40.17" Structure Information: Tower Height&Type: 107.5 ft Monopole Mount Elevation: 107 ft Mount Type: 12.5 ft Platform with Support Rails FOR is pleased to submit this"Mount Analysis Report"to determine the structural integrity of T-Mobile's antenna mounting system with the proposed appurtenance and equipment addition on the abovementioned supporting tower structure.Analysis of the existing supporting tower structure is to be completed by others and therefore is not part of this analysis.Analysis of the antenna mounting system as a tie-off point for fall protection or rigging is not part of this document. The purpose of the analysis is to determine acceptability of the mount stress level. Based on our analysis we have determined the mount stress level to be: 12.5 ft Platform with Support Rails Sufficient This analysis utilizes an ultimate 3-second gust wind speed of 128 mph as required by the 2020 New York State Uniform Code. Applicable Standard references and design criteria are listed in Section 2-Analysis Criteria. Respectfully submitted by:1 DF NEfN Digitally signed y ason by Jason �P ��oRGE cy 09� Cheronis h e ro n i S Date:2022.06.16 n a 1? w 11:12:00-04'00' m z Jason George Cheronis P.E. New York PE#: 100266 DA 100266 90FE S S 1 ONP Figure 6—Mount Analysis Summary Town of Southold—SCTM#1000-108-4-1 1.3 CRYScape T-Mobile/LI13158C Page10 CON SULTANTS , INC . MAXIMUM PERMISSIBLE EXPOSURE(MPE) 1.SITE INFORMATION REGION:East DATE OF EVALUATION:1/30/2023 MARKET:LONG ISLAND MPE SITE TYPE:Non-building SITE ID:L113158C COLOCATED:Yes SITETYPE:Structure Non Building NUMBER OF SECTORS:3 SITE CLASS:Monopole RAD CENTER(fit):108 2.ANALYSIS Electromagnetic energy(EME)exposure situations have been modeled using the following techniques. The power density in the far field region of the antenna pattern decreases inversely as the square of the distance.The power density(S)in the far field region of the radiation pattern can be calculated using the equation S=E1RP/(4srRA2).For a truly worst-case prediction of power density atornearasurface,suchas at ground level or on rooftop,100%reflection of incoming rdiation can be assumed,resulting in the potential doubting of predicted field strength and a four-fold increase in the far-field equivalent power density S=RIRP/(rzRA2). The cylindrical model in the near field is also used specifically for rooftop scenario where access near the antenna is possible.This model was used to compute the average power density on the surface of an imaginary cylinder,with a height equal to the antenna's aperture and a radius equal to the distance of interest. I-R—1 omnidirectional collinear antenna array power density(S)on the surface of the cylinder H �S=P/2aRH I- power into the antenna P 3.POWER DENSITY MODELING RESULTS Distance Highest with %of power worst Power Density General %of density pourer Calculation Population Occupational (rnicroW density Sector Result Limit Limit per cm) (H) Technologies Bands[MHz) 1 Below MPElimit 0.63 0.13 4.82 1100 LTE,5G 2100,700,600,1900,2500 2 Below MPElimit 0.63 0.13 4.82 1100 LTE,5G 2100,7D0,600,1900,2500 3 Below MPE limit 0.63 0.13 4.82 1100 LTE,SG 2100,700,600,1900,2500 4.SUMMARY OF RESULTS Calculation shows that the site is not exceeding both the general population and occupational MPE limit on all sectors(no further action recommended) S.SIGNAGE RECOMMENDATION No signage required Please check with Regulatory Compliance Team for additional guidance MPE Compliance Link Figure 7—EME Compliance Summary