ࡱ > bjbj## ;j A A _ R R 8 \ T } X X : o} q} q} q} q} q} q} $ < } } 4 } 6! 6! 6! o} 6! o} 6! 6! j V L [ X T ^ OX 2 [} } 0 } X d [ [ 4 ] 6! } } } R r : O.O.17-10901MISO No.1-15450882 File No.240806Name of Outage:230kV line Pickert to Grand ForksEffective Dates:2017-11-13 1000 to 2017-11-22 1800 CDT (2017-11-13 1100 to 2017-11-22 1900 EST) Standing Guide Reference:MHEX winter limits Description of Work:Pickert Grand Forks OOS TRANSFER LIMITS: MH-USA South (MH Export)SOL: 2175Schedule Limit1950LocationRMCRSG OMSchedule Limit TTCTransfer (SOL)FirmNon-FirmUSA2470295217515075195001950 MH-USA North (MH Import)IROL 1100SOL: 900Schedule Limit850LocationRMCRSGOMSchedule Limit TTCTransfer (SOL)FirmNon-FirmUSA990909000550350500850 TLR TriggersSouth TLR 1South TLR 3North TLR 1North TLR 320052025837855 MISO Webtool Postings MISO Webtool Postings TTC TRM Coeff MHEX_S (Export) 2470 520 1.000 MHEX_N (Import) 990 640 0.219 Special Notes to MISO North RC A) During this prior outage condition generation curtailment of the St. Joseph and St. Leon wind farms concurrent with TLR on MHEX_N may be required when Manitoba to USA flows are north to prevent post contingent overloads on G37C following a trip of M602F. B) The SOL for MHEX_S and MHEX_ N do not change if the MISO RTCA and MISO Flowgate Monitoring Tool is unavailable prior to or during this outage. Special Instructions to MHEB Operator:A) TOI Extentions - This TOI may be extended until 23:59 by performing the following steps: Verify system conditions to confirm there are no additional tie line facilities outages, or new internal MH outages. Review RTCA to confirm there are no new contingencies. Contact MISO to confirm there are no new outages, if there are no new outages provide notice to MISO that MH is extending the TOI. Extend the outage in COLA. Update TLAP outage table. Provide notice to affected balancing authorities Special Instructions to MHEB Operator (cont):B) When called upon by MISO for the supply of CRSG: If Real Time Contingency Analysis (RTCA) indicates a post contingent overload condition on Y51L for the contingent loss of D14S - redispatch MH generation to maintain CRSG delivery as per: Start Brandon Gas Generation and run up to 60 MW. Brandon generation must be re-dispatched from HVDC generation at Dorsey After 60 MW re-dispatch is complete, should RTCA continues to indicate a post contingent overload condition on Y51L due to the contingent loss of D14S, Continue to re-dispatch generation from Brandon gas in 10 MW increments until post contingent overload on Y51L has been mitigated. The mitigation must be completed within 30 minutes. Prepared By:P. GrestoniDate:2017 11 07 Copies to: SOSS, System Control Centre MISO NSSS, System Control Centre GSO, System Control Centre GSSS, System Control Centre TEMPORARY OPERATING INSTRUCTIONNo.17-274 PAGE 3 17-274_PickertGrandForks_11_13_11_22Page PAGE 1 of NUMPAGES 3 " # ' 0 2 3 6 7 8 H J K S °udVuRGC?C hdS h`` hfj 5CJ OJ QJ ho hH CJ OJ QJ ^J aJ h.X4 hY CJ OJ QJ ^J aJ h.X4 h_ CJ OJ QJ ^J aJ hfS aJ #h- hv 5CJ OJ QJ ^J aJ hW hyq aJ hW ho aJ #h.X4 hv 5CJ OJ QJ ^J aJ h~ 5CJ OJ QJ ^J aJ hv 5CJ OJ QJ ^J aJ hW ho OJ QJ aJ hE^ OJ QJ aJ hb h' 6 # 0 7 $ $If a$ gdfS $If gd{ $$If a$gd~ $ `0 p $If a$gd{ 7 8 H j \ V K : $If gd>+b $If kd $$If T x 4ֈ * $l( ~ b ( 4 x a f4yt T S i j k y z { | yrnggcg h:u hl h>+b h~ hl h hl h4 hl h_; hl h? h}= hl hGo hl hP hl h h$: hl h_ hl hP7 h`` hl hl h