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Home My WebLink About103 EARTHWOOD_BLDG-2897-2021 Special Inspection Reports and CertsGeo SC)LLJTI C)r--.J S DATE: August19,2022 PROJECT NUMBER: SL09304-7 CLIENT: ~.vila Ranch Developers , Inc. c/o Wathen Castonos Homes 735 Tank Farm Road , Suite 290 , San Luis Obispo, California 93401 PROJECT NAME: Avila Ranch, LLC Residential Development, at Buckley Road and Vachell Lane, San Luis Obispo, California 220 High Street San Luis Obispo CA 93401 805.543.8539 1021 Tama Lane, SUlte 105 Santa Maria, CA 9 3 455 805.614.6333 201 S . Milpas street, Suite 103 Santa Bart>ara, CA 93103 805.966.2200 info@geosoh.rtions.net sbinfo@geosolutlons.net FINAL SPECIAL INSPECTION REPORT LOTS 1-4 INTRODUCTION This report is submitted in accordance with the requirements of CBC Section 1704.2.4 and certifies that GeoSolutions, Inc. provided the following special inspection services during the construction of the residential development at the project address. POST-TENSION CONCRETE GeoSolutions, Inc. conducted verification of concrete mix design , periodic inspection of concrete materials placed in post-tension foundations and slabs for the proposed residences in accordance with the approved project plans. GeoSolutions, Inc. conducted verification of size, grade, location and placement of reinforcing steel , post-tensioning steel cables and hardware in foundations and slabs in accordance with the project plans . GeoSolutions, Inc. conducted verification of stressing ram calibration and continuous inspection during stressing of post-tension tendons including verification of tendon stresses and tendon elongations in accordance with the approved project plans. GeoSolutions, Inc. provided the following compressive strength testing: Four sets of concrete compressive strength specimens were cast in accordance with ASTM C-31 specifications and tested for compressive strength in accordance with ASTM C-39 test method. The following is the description of the concrete compressive strength specimens cast and tested for compressive strength by GeoSolutions, Inc.: Lot 1 Post-Tension Foundation System (Field Set No. 7) • One set of 5-4x8 inch cylinders were cast from approved mix design #550GN 1050 supplied by CalPortland Construction exceeded the project specified compressive strength of 4,000 psi at 28 days. Lot 2 Post-Tension Foundation System (Field Set No. 8) • One set of 5-4x8 inch cylinders were cast from approved mix design #550GN1050 supplied by CalPortland Construction exceeded the project specified compressive strength of 4 ,000 psi at 28 days. Lot 3 Post-Tension Foundation System (Field Set No . 9) • One set of 5-4x8 inch cylinders were cast from approved mix design #550GN1050 supplied by CalPortland Construction exceeded the project specified compressive strength of 4,000 psi at 28 days. Lot 4 Post-Tension Foundation System (Field Set No . 10) • One set of 5-4x8 inch cylinders were cast from approved mix design #550GN1050 supplied by CalPortland Construction exceeded the project specified compressive strength of 4 ,000 psi at 28 days. Avila Ranch Residential August 19, 2022 SHEAR PANEL AND ROOF DIAPHRAGM NAILING Project SL09304-7 Verification of size, location and placement of nails in building shear panels and roof diaphragms in accordance with the project plans. Verification of materials used, periodic inspection of structural plywood and nails placed in shear panels and roof diaphragms in accordance with the approved project plans. CONCLUSION Based on our observations, and to the best of our knowledge , the work observed was performed in accordance with the approved project plans and the 2016 California Building Code. The opportunity to have been of service is appreciated. If you have any questions, please feel free to contact the undersigned at (805) 614-6333. Sincerely, GeoSolutions, Inc. 1)~ ~ IYl,lltlill Patrick B. McNeil! Principal Attachments: Compression Test 2 Avila Ranch Residential August19,2022 COMPRESSION TEST RESULTS (CONCRETE) 3 Project SL09304-7 220 High Street. San Luis Obispo, CA 93401 Phone: (805) 543-8539 1021 West Tama Lane, Santa Marla, CA 93455 Phone: (805) 614-6333 E=,C--::,f L ;-r I C--:::>r----.J ~ 201 S. Milpas, Suite 103, Santa Barbara, CA 93103 Phone: (805) 966-2200 REPORT OF COMPRESSION TEST RESULTS PROJECT: Avila Ranch Development AVILA RANCH DEVELOPERS, INC San Luis Obispo, California c/o Wathen Caatanos Homes PROJECT#'. SL09304-7 735 Tank Farm Road, Suite 290 DATE CAST: 3/17/22 San Luis Obispo, Califomfa 93401 DATE REC'D: 3/18122 CONTRACTOR: Elite Concrete GENERAL LOCATION OF PLACEMENT: Lot 1 -Post-Tension Foundation Svstem SPECIFIC LOCATION OF LOAD: W . Portion of Livina Area Slab/Footinas MIX CLASS MAX. SIZE YARDS TIME OF DISCHARGE OESIGN OF OF LOAD TRUCI< TICKET PER TIME NUMBER CONCRETE AGGREGATE NUMBER NUMBER NUMBER LOAD BATCHED START FINISH 550GN1050 -1u 5 6382 1739643 9.5 4 :03AM 4:43AM 4 :50AM TOTAL AIR UNIT TEMPERATURE TYPE OF SAMPLE: WATER CONTENT WEIGHT SLUMP m.m.ufalnMell) CONCRETE -GROUT -MORTAR AOOED,gal. ,. pd In. AIR SAMPLE SHOTCRETE -OTHER 0 - -4.25 4a• 10· CONCRETE WEAT1£R: Clear SAMPLE TIME: 4 :46AM SUPPLIER: CalPortland Construction FIELD NOTES: Boom pump, vibrator MIX DESIGN STRENGTH: 4,000 PROJECT DESIGN STRENGTH: 3,000 p.s.l. @ 28 days INSPECTOR: BJ AELO SAMPLE AGE LAB DATE . DIAMETER TOTAL ULTIMATE TYPE SET AT BREAK SAMPLE OF AND/OR AREA LOAD STRENGTH TESTED OF NUMBER (DAYS) NUMBER BREAK DIMENSIONS aq Jne. lbs. Ml BY BREAK 7A 7 54342 3/24/22 4.00x8.00 12.57 53,110 4230 SH 3 7B 28 54343 4/14/22 4 .00x8.00 12.57 66620 5,300 KF 3 7C 28 54344 4/14/22 4 .00X8.00 12.57 65,310 5,200 KF 3 70 28 54345 4/14/22 4 .00x8.00 12.57 65,600 5,220 KF 3 7E Hold 54346 ------- 7F FC, (4) 54347 3/21/22 4.00x8.00 12.57 44,070 3,510 LG 3 NUTES: 1 ASTM standard test methods used: ✓ C31 ✓ C39 ✓ C143 ✓ C172 C231 C617 ✓ C1064 ✓ C1231 2 Results relate only to .... _ ,. __ s inspected/tested. 3 This report shal ~W,Jl'~ll ;.,; ~ except in full, without the prior written approval of the agency. 4 Testi~~ns~ ~~lftu ~ ;~iance with approved project plans and specifications. 5 Condition o ·--·v .-0 r~ ~~ SIGNED: /L._~ ~\::..:: No.£61361 ' l ;i;; DATE: 4/14/22 ~ Cjy__\'--4.: OFCt>,\.\tCJ Page 1 of 1 220 High Street, San Lula Obispo, CA 93401 Phone: (805) 543-8539 1021 West Tama Lane, Santa Marla, CA 93455 Phone: (805) 614-6333 201 S. Mllpas. Suite 103, Santa Barbara, CA 93103 Phone:(805)966-2200 REPORT OF COMPRESSION TEST RESULTS PROJECT: Avila Ranch Development AVILA RANCH DEVELOPERS, INC San Luis Obispo, California c/o Wathen Castano& Homes PROJECT#: Sl09304-7 7 35 Tank Fann Road , Suite 290 DATE CAST: 3/17/22 San Lu is Obispo, California 93401 DATE REC'D: 3/18/22 CONTRACTOR: Elite Concrete GENERAL LOCATION OF PLACEMENT: Lot 2 -Post-Tension Foundation System SPECIFIC LOCATION OF LOAD: Central Portion of Llvlna Area Slab/Footinas MIX Cl.ASS MAX.SIZE YARDS TIME OF DISCHARGE DESIGN OF OF LOAD TRUCK TICKET PER TIME NUMBER CONCRETE AGGREGATE NUMBER NUMBER NUMBER LOAD BATCHED START FINISH 550GN1050 -1" 9 6384 1739647 9.5 4 :41 AM 5:13AM 5:20AM TOTAL AIR UNIT TEMPERATURE TYPE OF SAMPLE: WATER CONTENT WEIGHT SLUMP (Degrees FalnnhelU CONCRETE • GROUT • MORTAR ADDED .gal. "' pd In. AIR "-'IMPlE SHOTCRETE • OTHER 0 - - 5.25 49° 71 ° CONCRETE WEATHER : Clear SAMPLE TIME: 5 :16AM SUPPLIER: CalPortland Construction FIELD NOTES: Boom pump, vl>rator MIX DESIGN STRENGTH: 4,000 PROJECT DESIGN STRENGTH: 3,000 p.s.l. @ 28 days INSPECTOR: BJ FIELD SAMPLENJE. LAB DATE DIAMETER TOTAL ULTIMATE TYPE SET AT BREAK SAMPLE OF AND.10R AREA LOAD STRENGTH TESTED OF NUMBER (DAYS) NUMBER BREAK DIMENSIONS sq.Ins. lbs. psi. BY BREAK SA 7 54348 3/24122 4 .00x8.00 12.57 53,990 4 ,300 SH 3 8B 28 54349 4/14122 4 .00x8.00 12.57 60150 4,790 KF 5 SC 28 54350 4/14/22 4 .00x8.00 12.57 61 ,140 4,860 KF 3 80 28 54351 4/14/22 4 .00x8.00 12.57 60,590 4,820 KF 3 SE Hold 54352 -- - ---- SF FC, (4) 54353 3121/22 4 .00x8.00 12.57 42,700 3400 LG 3 NUlt~: 1 ASTM standard test methods used: ✓ C31 ✓ C39 ✓ C143 ✓ C172 C231 C617 ✓ C1064 ✓ C1231 2 Results relate only to the items inspected/tested. 3 This report 17:,:. -'uced, except in full, without the prior written approval of the agency. 4 Testing/i -'"'1 w,..~ -.,r ''~mpliance with approved project plans and specifications. 5 Conditi1 ~~:~~R o.c'< ~ 10d ,,r-R:.:§2 ~\~ SIGNED: ,V,__ 7rN ;;;: Nn c1:R1~R1 :;o ll±i DATE: 4/14122 - *~* <fl C /V \\.. $ -?f...OF CAl \~~ Page 1 ofl 220 High Street, San Luis Obispo, CA 93401 Phone: (805) 543-8539 1021 West Tama Lane, Santa Marfa, CA 93455 Phone: (805) 614-6333 201 S. Milpas, Suite 103, Santa Barbara, CA 93103 Phone: (805) 966-2200 REPORT OF COMPRESSION TEST RESULTS PROJECT: Avila Ranch Development AVILA RANCH DEVELOPERS, INC San Luis Obispo, California c/o Wathen Castanos Homes PROJECT#: SL09304-7 735 Tank Farm Road, Suite 290 DATE CAST: 3/17/22 San Luis Obispo, California 93401 DATE REC'D: 3/18/22 CONTRACTOR: Elite Concrete GENERAL LOCATION OF PLACEMENT: Lot 3-Post-Tension Foundation Svstem SPECIFIC LOCATION OF LOAD: Garage Slab/Footings MIX CLASS MAX. SIZE YARDS TIME OF DISCHARGE OESIGN OF OF LOAD TRUCK TICKET PER TIME NUMBER CONCRETE AGGREGATE NUMBER NUMBER NUMBER LOAD BATCHED START FINISH 550GN1050 -1" 16 6384 1739654 9.5 5:30AM 6:33AM 6:42AM l;TAI. AIR UNIT TEMPERATURE TYPE OF SAMPLE: ~gal. CONTENT WEIGHT SLUMP (Degrees Fahrllnhell) CONCRETE -GROUT -MORTAR % pcf In. AIR SAMPLE SHOTCRETE • OTHER 0 - - 5.00 51° 68" CONCRETE WEATHER: Clear SAMPLE TIME: 6:35AM SUPPLIER: CalPortland Construction FIELO NOTES: Boom pump, vibrator MIX DESIGN STRENGTH: 4,000 PROJECT DESIGN STRENGTH: 3,000 p.s.l. @ 28 days INSPECTOR: BJ FIELO SAMPLEN31: LAS DATE DIAMETER TOTAL ULTIMATE TYPE SET AT BREAK SAMPLE OF ANOK>R AREA LOAD STRENGTH TESTED OF NUMBER (DAYS) NUMBER BREAK DIMENSIONS IQ.Ins. lbs. osi. BY BREAK 9A 7 54336 3/24/22 4 .00x8.00 12.57 54,710 4,350 SH 3 9B 28 54337 4/14/22 4 .00x8.00 12.57 64,430 5130 KF 3 9C 28 54338 4/14/22 4 .00x8.00 12.57 63,400 5,040 KF 3 90 28 54339 4/14122 4 .00x8.00 12.57 63,410 5,040 KF 5 9E Hold 54340 ------- 9F FC, (4) 54341 3/21/22 4.00x8.00 12.57 41 ,730 3,320 LG 5 NU le;::,: 1 ASTM standard test methods used: ✓ C31 ✓ C39 ✓ C143 ✓ C172 C231 C617 ✓ C1064 ✓ C1231 2 Results relate only to theAw:!l!_inspected/tested. 3 This report shall n~~ ·r:._i:xJ]l except In full, without the prior written approval of the agency. 4 Testing/inspe~ ~ it.f?"r'L'~: ~' • nee with approved project plans and specifications. 5 Condition of ' " • ~ '~'::::? '<-e ,~ SIGNED: /,,' ~ ' rec No C6 1361 :::o ~ I er! DATE: 4/14/22 O~<.P),) C/V \\. ~-: '-1;-f' OF CP..\..\r()~ Page 1 of 1 I 220 High Street, San Luis Obispo, CA 93401 Phone: (805) 543-853~ 1021 West Tama Lane; Santa Marla, CA 93455 Phone: (805) 614-6333 201 S. Milpas, Suite 103, Santa Barbara, CA 93103 Phone: (805) 966-2200 REPORT OF COMPRESSION TEST RESULTS PROJECT: Avila Ranch Development AVILA RANCH DEVELOPERS, INC San Luis Obispo, ballfomia clo Wathen Castanos Homes PROJECT#:SL09304-7 735 Tank Farm Road, Suite 290 DATE CAST: 3/25/22 San Luis Obispo, CalHomia 93401 DATE REC'D: 3/26/22 . CONTRACTOR: Elite Concrete GENERAL LOCATION OF PLACEMENT: Lot 4-Post-Tension Foundation System SPECIFIC LOCATION OF LOAD: Perimeter of Garage Slab MDC CLASS MAX. SIZE VAROS ,t• TIME OF DISCHARGE DESIGN OF OF LOAD TRUCK TICKET PER TIME NUMBER CONCRETE AGGREGATE NUMBER NUMBER NUMBER LOAD BATCHED START I FINISH 550GN1050 -1i 3 4002. ·1742286 9.s • 4:14AM 4:50AM 4:59AM TOTAL AIR UNIT TEMPERATURE TYPE OF SAMPLE: WATER CONTENT WEIGHT SLUMP (Degraes Fahnlithell) CONCRETE • GROUT • MORTAR ADDED, gal. % pct In AIR I SAMPLE SHOTCRETE-OTHER 0 --6.00 51° 75° CONCRETE WEATHER: Foggy-SAMPLE TIME: 4:56AM SUPPLIER: CalPortland Construction FIELD NOTES: Boom pump; vibrator MIX DESIGN STRENGTH: 4,000 PROJECT DESIGN STRENGTH: 3,000 p.s.l. @28 days INSPECTOR: BJ FIELD SAMPLE AGE LAB DATE DIAMETER TOTAL ULTIMATE TYPE SET AT BREAK SAMPLE OF ANDIOR AREA LOAD STRENGTH TESTEI) OF NUMBER (DAYS) NUMBER BREAK DIMENSIONS sq.Ins. lbs. psL BY BREAK. 10A 7 54539 4/1/22 4.00xB.00 12.57 48,630 3,870 KF 5 108 28 54540 4/22/22 4.00xB.00 12.57 61,620 4,900 DX 5 16c 28 54541 4/22/22 4.00xB.00 12.57 63,560. 5,060 DX 5 100 28 54542 4/22/22 4.otrxs.oo 12.57 58,810 4;680 DX 5 10E Hold 54543 .. ------ 10F FC 54544 4/22/22. 4.oox8.oo 12.57 58,620 4,660 AE 3 ' ·' l'IIVICQ: 1 ASTM standard test methods used: ✓ C31 ✓ C39 ✓ C143 ✓ C172. C231 C617 ✓ C1064 ✓ C1231 2_ R~u.!ts .. rel~te onl to ~he H.8-~ inl5pecte~~t~. _ -- 3 This re = _,.. 1 --produced, except In full, without the prior written approval of the agency. 4 Te ,n: t:-;--' In compliance with approved project plans and specifications. 5 Co~ ~~ii 1-.,.~, :Good • ~ • ''e:'~1 $1GNED: I/A '-'-~:· ~-:;;o •tti DATE: 4/22/22. . -~,-~~: ~ .. OF Cfl\ .. \~a • Page lofl I . :-;...f. Avila Ranch Residential August 19, 2022 DAILY FIELD REPORTS 4 Project SL09304-7 Project Number: SL09304-4 220 High Street, San Luis Obispo, CA 93401 Phone:805-543-8539 1021 West Tama Lane, Santa Maria, CA 93455 Phone: 805-614-6333 201 S. Milpas, Suite 103, Santa Barbara, CA 93103 • Phone: 805-966-2200 Daily Field Report Weather: Clear -63F. Date: 3/14/22 Project Name: Avila Ranch Clusters -Lots 1-4 Cllent/Client Rep: Avila Ranch LLC Job Address: Avila Ranch Clusters -San Luis Obispo, CA -Lots 1-4 D Grading Observation 0 Compaction [!] Footings [!] Reinforcing Steel Items Inspected: Purpose of Site Visit O Concrete Observation D R-Meter 0 Grout Observation O Epoxy Embed D Masonry Observation (!] Post Tension 0 Shotcrete Observation D Wood Framing Permit#: D Caisson Observation 0 Helical Pier Observation 0 Other: Verified size, grade, location and the placement of reinforcing steel, post-tension tendons with hardware, holdowns and anchor bolts located at Lot # 1-4 to be in general conformance with the approved plans by IDS Engineering, Inc. dated: 11/19/21. -Corrections : -Re-entrant comer bars need to be within 2• from top of slab. (Pull up or wet set at time of concrete placement) -Clean all loose debris from the bottom of the footings and maintain 3• clearance between reinforcing steel and Earth. (Including bedding sand in footings with clearance for holdowns.) -Install all holdowns required with additional reinforcing. (Missing and not on site.) -Cover or tape exposed live greater than 1 •. -Cover all plumbing in contact with concrete. -Pre-saturate all footings and slabs and pads. Additional inspection is required prior to concrete placement for corrections. Concrete placement is scheduled for 3/17/22. Report By: Jeff Corbett :="'..::",':',!':..":""'..,,,.. ICC#5286522-MI Coples To: Phil .E-,n. ;~ 220 High Street, San Luis Obispo, CA 93401 Phone:805-543-8539 1021 West Tama Lane, Santa Maria, CA 93455 Phone: 805-614-6333 201 S. Milpas, Suite 103, Santa Barbara, CA 93130 Phone: 805-966-2200 Daily Field Report Project Number: SL09304-7 Weather: Clear, warm Date: 3/15/22 Project Name: Avila Ranch Development Client/Client Rep: Avila Ranch Developers, Inc. Job Address: Earthwood Lane, San Luis Obispo, CA Report#: 0 Grading Observation D Compaction D Footings I!] Reinforcing Steel Items Inspected: Purpose of Site Visit O Concrete Observation 0 Grout Observation D Masonry Observation 0 Shotcrete Observation OR-Meter 0 Epoxy Embed I!] Post Tension 0 Wood Framing O Caisson Observation 0 Helical Pier Observation 0 Other: Observed corrections to reinforcing steel, post tension tendons, and holdowns installed on lots 1-4 noted in the field report dated 3/14/22 by Jeff Corbett. All corrections have been implemented, with the following exceptions. -On lot 4, one STHD14 holdown was missing in the front porch area along the east side of the residence. -On lot 4, one STDH10 holdown along the south side of the residence did not have the additional #4 reinforcement required if a tendon is not within the shear cone. -Placement of re-entrant bars is to be adjusted so that the upper bars are 2-inches from the top of the slab. -Moisture conditioning of the footings was in progress at the time of inspection. Moisture conditioning is to continue on a daily basis until concrete placement. • Corrections to be verified immediately prior to placement of concrete. Report By: Brian Jagger ::!"',.,-=',~•~'T..... ICC #9493966 Coples To: r E~n. ,'.~ 220 High Street, San Luis Obispo, CA 93401 Phone: 805-543-853~ 1021 West Tama Lane, Santa Maria, CA 93455 Phone: 805-614-6333 201 5. Milpas, Suite 103, Santa _Barbara, CA 93103 Phone: 805-966-2200 Daily Field Report. Project Number: SL09304-7 Weather: CLEAR 50 (A.M) Date: ~/17/22 Project Name: AVILA RANCH DEVELOPMENT Client/Client Rep: WATHEN CASTANOS Job Address: EARTHWOOD LANE, SAN LUIS OBISPO, CA Pennlt #: D Grading Observation D Compaction D Footings 0 Reinforcing Steel Items Inspected: Purpose of Site Visit [!] Concrete Observation O R-Meter · O Caisson Observation 0 Grout Observation O Epoxy Embed 0 Masonry Observation D Post Tension 0 Helical Pier Observation D Other: • 0 Shotcrete Observation O Wood Framing OBSERVED PLACEMENT AND CONSOLIDATION OF REINFORCED CONCRETE (MIX #550GN1050/ SUPPLIED BY CAL PORTLAND/ APP ROXI MA TEL Y 190 CUBIC YARDS) PLACED WITHIN THE LOTS 1-3 POST TENSION FOUNDATION SYSTEMS TO BE IN GENERAL CONFORMANCE WITH THE PROJECT PLANS AND DETAILS. CONCRETE PLACED BY BOOM TRUCK PUMP AND CONSOLIDATED BY MECHANICAL VIBRATION. CAST (3) SETS OF (6) CONCRETE CYLINDERS FOR COMPRESSIVE STRENGTH TESTING. Report By: <.~z:.... :::-"..::',1,';;7::i... ICC #8215163 Copies "f o: PHIL Project Number: SL09304-7 220 High Street, San Luis Obispo, CA 93401 Phone:805-543-8539 102·1 West Tama Lane, Santa Maria; CA 93455 Phone: 805-614-6333 201 S. Milpas, Suite 103, Santa Barbara, CA 93130 Phone: 805-966-2200 Daily Field Rep.Ort Weather: Clear, warm Date: 3/22/22 Project Name: Avila Ranch Development Client/Client Rep: Avila Ranch Developers, Inc. Job Address: Earthwood Lane, San Luis Obispo, CA Report#: Purpose of Site Visit 0 Grading Observation D Compaction 0 Footings 0 Reinforcing Steel Items Inspected: D Concrete Observation 0 Grout Observation D Masonry Observation D Shotcrete Observation QR-Meter 0 Epoxy Embed I!] Post Tension 0 Wood Framing · O Caisson Observation 0 Helical Pier Observation 0 Other: Observed tensioning of all post-tension tendons installed in the slabs of the residences under construction on lots 1, 2, and 3 to the required stress of 33 kips using jack/gauge #2021-076 calibrated February 4, 2022 and jack/gauge #18-387 calibrated February 25, 2022. Tendon elongations were measured to be in conformance with project plans onsite by IDS Engineering, Inc. Acceptable to cut the ends of tendons at this time. Report By: Brian Jagger ~,.,"r:',':':.:';.T,,,. ICC #9493966 Coples To: 220 High Street, San Luis Obispo, CA 93401 Phone: 805-543-8539 1021 West Tama Lane, Santa Maria, CA 93455 Phone:805-614-6333 201 S. Milpas, Suite 103, Santa Barbara, CA 93130 Phone:805-966-2200 Daily Field Report Project Number: SL09304-7 Weather: Clear, cool Date: 3/25/22 Project Name: Avila Ranch Development -Lots 4-6 Client/Client Rep: Avila Ranch Developers, Inc. Job Address: Earthwood Lane, San Luis Obispo, CA Report#: Purpose of Site Visit 0 Grading Observation 0 Compaction 0 Footings [!] Reinforcing Steel Items Inspected: [!] Concrete Observation 0 Grout Observation 0 Masonry Observation 0 Shotcrete Observation OR-Mater 0 Epoxy Embed [!] Post Tension D Wood Framing D Caisson Observation D Helical Pier Observation 0 Other: Observed corrections noted in the field reports dated 3/15/22 and 3/23/22 prior to the start of concrete placement. Subsequently observed the placement of concrete supplied by Calportland (Product: 550GN1050) for the post-tension foundation systems of the residences under construction on lots 4, 5 and 6. Concrete was placed using a boom pump and consolidated by vibration. Cast-three sets of cylinders for compressive strength testing (one from concrete placed on each lot). These samples are to remain undisturbed until picked up by a representative of GeoSolutions. Report By: Brian Jagger :-v..=,.~.i:::::-,,.,. ICC #9493966 Coples To: Robert 220 High Street, San Luis Obispo, CA 93401 Phone:805-543-8539 1021 West Tama Lane, Santa Maria, CA 93455 Phone:805-614-6333 201 S. Milpas, Suite 103, Santa Barbara, CA 93130 Phone: 805-966-2200 Daily Field Report Project Number: SL09304-7 Weather: Clear, cool Date: 4/1/22 Project Name: Avila Ranch Development Client/Cllent Rep: Avila Ranch Developers, Inc. Job Address: Earthwood Lane, San Luis Obispo, CA Report#: D Grading Observation D Compaction D Footings D Reinforcing Steel Items Inspected: Purpose of Site Visit O Concrete Observation D R-Meter 0 Grout Observation D Epoxy Embed 0 Masonry Observation [!] Post Tension 0 Shotcrete Observation O Wood Framing 0 Caisson Observation 0 Helical Pier Observation 0 Other: Observed tensioning of all post-tension tendons installed in the slabs of the residences under construction on lots 4, 5, and 6 to the required stress of 33 kips using jack/gauge #2021-076 calibrated February 4, 2022 and jack/gauge #18-387 calibrated February 25, 2022. Tendon elongations were measured to be in conformance with project plans onsite by IDS Engineering, Inc. (approved Feb. 3, 2022). Acceptable to cut the ends of tendons at this time. Report By: Brian Jagger:"' ... '?:':=.~..... ICC #9493966 Copies To: 220 High Street, San Luis Obispo, CA 93401 Phone:805-543-8539 1021 W~st Tama Lane, Santa Maria, CA 93455 • Phone: 805-614-6333 201 S. Milpas, Suite 103, Santa Barbara, CA 93103 Phone: 805-966-2200 Daily Field Report Project Number: SLO9304-4 Weather: 70 Date: 5/4/22 Project Name: Avila Ranch Client/Client Rep: Phil G Job Address: Lot 1 103 Earthwood Lane, San Luis Obispo, CA 93401 Permit#: 0 Grading Observation D Compaction 0 Footings 0 Reinforcing Steel Items Inspected: Purpose of Site Visit O Concrete Observation O R-Meter 0 Grout Observation O Epoxy Embed 0 Masonry Observation D Post Tension 0 Shotcrete Observation [!] Wood Framing 0 Caisson Observation D Helical Pier Observation 0 Other: Verified size,grade,location and placement of wood framing for proper nailing,anchoring,and other fastening of the components of the Interior and exterior shear walls with spacing of 4-inches on center or less at Lot 1, 103 Earthwood Lane. to be in general conformance with the approved plans dated 2-3-2022. • Engineer: IDS Engineering Corrections: No corrections at this time. Report By: Terry Flatley:".:::':~-;:= ... Copies To: Phil G Kraig C Pat M 220 High Street, San Luis Obispo, CA 93401 Phone: 805-543-8539 1021 West Tama Lane, Santa Maria, CA 93455 Phone: 805-614-6333 201 S. Milpas, Suite 103, Santa Barbara, CA 93103 Phone: 805-966-2200 Daily Field Report Project Number: SLO9304-4 Weather: 63 WINDY Date: 5/9/22 Project Name: Avila Ranch Client/Client Rep: Phil G Job Address: Lot 2 105 Earthwood Lane, San Luis Obispo, CA 93401 Permit#: D Grading Observation D Compaction D Footings D Reinforcing Steel Items Inspected: Purpose of Site Visit D Concrete Observation D R-Meter D Grout Observation D Epoxy Embed 0 Masonry Observation D Post Tension D Shotcrete Observation I!] Wood Framing 0 Caisson Observation 0 Helical Pier Observation 0 Other: Verified size,grade,location and placement of wood framing for proper nailing,anchoring,and other fastening of the components of the Interior and exterior shear walls with spacing of 4-inches on center or less at Lot 2, 103 Earthwood Lane. to be in general conformance with the approved plans dated 2-3-2022. Engineer: IDS Engineering Corrections: Install Lpt4's or A35's at gable fill trusses and at shear at porch Install Strap At Garage header 1 missing. Holdowns at rear of home reversed. RFI repair Call For re-inspection Report By: Terry Flatley~.::'.:',~'.;~~ Copies To: Phil G Kraig C Pat M 220 High Street, San Luis Obispo, CA 93401 Phone: 805-543-8539 1021 West Tama Lane, Santa Maria, CA 93455 Phone: 805-614-6333 201 S. Milpas, Suite 103, Santa Barbara, CA 93103 Phone: 805-966-2200 Daily Field Report Project Number: SLO9304-4 Weather:· 63 WINDY Date: 5/9/22 Project Name: Avila Ranch Client/Client Rep: Phil G Job Address: Lot 2 107 Earthwood Lane, San Luis Obispo, CA 93401 Pennlt #: D Grading Observation 0 Compaction D Footings D Reinforcing Steel Items Inspected: Purpose of Site Visit D Concrete Observation D R-Meter D Grout Observation D Epoxy Embed D Masonry Observation D Post Tension D Shotcrete Observation [!] Wood Framing D Caisson Observation D Helical Pier Observation D Other: Verified size,grade,location and placement of wood framing for proper nailing,anchoring,and other fastening of the components of the Interior and exterior shear walls with spacing of 4-inches on center or less at Lot 2, 107 Earthwood Lane. to be in general conformance with the approved plans dated 2-3-2022. Engineer: IDS Engineering Corrections: Install Lpt4's or A35's at gable fill trusses and at shear at porch Install Strap At Garage header 1 missing~ Holdowns at rear of home reversed. RFI repair Call For re-inspection Report By: Terry Flatley :=--..=:,-:.~-::;::.. Copies To: Phil G Kraig C Pat M Project Number: SL09304-4 220 High Street, San Luis Obispo, CA 93401 Phone: 805-543-8539 1021 West Tama Lane, Santa Maria, CA 93455 Phone:805-614-6333 201 S. Milpas, Suite 103, Santa Barbara, CA 93103 Phone: 805-966-2200 Daily Field Report Weather: Clear -64F. Date: 5/11/22 Project Name: Avila Ranch -Lot #2 Client/Client Rep: WC Homes Job Address: Avila Ranch -Lot #2 -107 Earthwood Lane -San Luis Obispo, CA Permit#: D Grading Observation D Compaction D Footings D Reinforcing Steel Items Inspected: Purpose of Site Visit D Concrete Observation O R-Meter D Grout Observation O Epoxy Embed 0 Masonry Observation O Post Tension 0 Shotcrete Observation [!] Wood Framing 0 Caisson Observation 0 Helical Pier Observation 0 Other: Verified size, grade, location and the placement of wood framing for the proper nailing, bolting, anchoring and other fastening of the components to the roof diaphragm system & shear walls with four inch nailing patterns or less located at Lot #2 to be in general conformance with the approved plans by IDS Engineering dated : 2/3/2022. -Corrections: None at this time. Report By: Jeff Corbett ~.':'.~":':'.... ICC#5286522-MI Coples To: Phil .'· ; C .l; l Project Number: SL09304-4 220 High Street, San Luis Obispo, CA 93401 Phone:805-543-8539 1021 West Tama Lane, Santa Maria, CA 93455 Phone:805-614-6333 201 S. Milpas, Suite 103, Santa Barbara, CA 93103 Phone:805-966-2200 Daily Field Report Weather: Clear -64F. Date: 5/11/22 Project Name: Avila Ranch -Lot #2 Client/Client Rep: WC Ho'mes Job Address: Avila Ranch -Lot #2 -107 Earthwood Lane -San Luis Obispo, CA Permit#: 0 Grading Observation D Compaction D Footin~s 0 Reinforcing Steel Items Inspected: Purpose of Site Visit O Concrete Observation O R-Meter D Grout Observation D Epoxy Embed D Masonry Observation O Post Tension 0 Shotcrete Observation [!] Wood Framing D Caisson Observation D Helical Pier Observation 0 Other: Verified size, grade, location and the placement of wood framing for the proper nailing, bolting. anchoring and other fastening of the components to the roof diaphragm system & shear walls with four inch nailing patterns or less located at Lot #2 to be in general conformance with the approved plans by IDS Engineering dated : 2/3/2022. -Corrections : None at this time. Report By: Jeff Corbett :="..=',':',;",.<;':',... ICC#5286522-MI Coples To: Phil 220 High Street, San Luis Obispo, CA 93401 • Phone: 805-543-8539 1021 West Tama Lane, Santa Maria, CA 93455 Phone:· 805-614-6333 201 S. Milpas, Suite 103, Santa Barbara, CA 93103 Phone: 805-966-2200 Daily Field-Report Project Number: SLO9304-4 Weather: 63 WINDY Date: 5/17/22 Project Name: Avila Ranch Cllent/Cllent Rep: Phil G Job Address: Lot 3 115 Earthwood Lane, San Luis Obispo, CA 93401 Permit#: 0 Grading Observation D Compaction 0 Footings 0 Reinforcing Steel Items Inspected: Purpose of Site Visit D Concrete Observation D R-Meter 0 Grout Observation O Epoxy Embed D Masonry Observation D Post Tension 0 Shotcrete Observation [!] Wood Framing D Caisson Observation . 0 Helical Pier Observation D Other: Verified size,grade,location and placement of wood framing for proper nailing,anchoring,and other fastening of the components of the Interior and exterior shear walls with spacing of 4-inches on center or less at Lot 3, 115 Earthwood Lane. to be in general conformance with the approved plans dated 2-3-2022. Engineer: IDS Engineering . Corrections: None at this time. Report By: Terry Flatley~..::",':'.:.-::~ Copies To: Phil G Kraig C Pat M EL 220 High Street, San Luis Obispo, CA 93401 Phone: 805-543-8539 1021 West Tama Lane, Santa Maria, CA 93455 Phone: 805-614-6333 201 S. Milpas, Suite 103, Santa Barbara, CA 93103 Phone: 805-966-2200 l ; Daily Field Report Project Number: SLO9304-4 Weather: 63 WINDY Date: 5/17/22 Project Name: Avila Ranch Cllent/Cllent Rep: Phil G Job Address: Lot 4 111 Earthwood Lane, San Luis Obispo, CA 93401 Permit#: D Grading Observation 0 Compaction D Footings D Reinforcing Steel Items Inspected: Purpose of Site Visit D Concrete Observation D R-Meter D Grout Observation D Epoxy Embed D Masonry Observation O Post Tension D Shotcrete Observation I!] Wood Framing D Caisson Observation D Helical Pier Observation D Other: Verified size,grade,location and placement of wood framing for proper nailing,anchoring,and other fastening of the components of the Interior and exterior shear walls with spacing of 4-inches on center or less at Lot 4, 111 Earthwood Lane. to be in general conformance with the approved plans dated 2-3-2022. Engineer: IDS Engineering Corrections: None at this time. Report By: Terry Flatley ~=.':~-:.."::w Copies To: Phil G Kraig C Pat M Project Number: SL09304-7 220 High Street, San Luis Obispo, CA 93401 Phone: 805-543-8539 1021 West Tama Lane, Santa Maria, CA 93455 Phone: 805-614-6333 201 S. Milpas, Suite 103, Santa Barbara, CA 93130 Phone: 805-966-2200 Daily Field Report Weather: Clear, warm Data: 3/8/22 Project Name: Avila Ranch Development Client/Client Rep: Avila Ranch Developers, Inc. Job Address : Earthwood Lane, San Luis Obispo, CA 0 Grading Observation D Compaction [!] Footlnga 0 Reinforcing Steel Items Inspected: Purpose of Site Vlalt O Concrete Obaervatlon O R-Meter 0 Grout Obaervatlon O Epoxy Embed D Maaonry Obaervatlon D Post Tenalon D Shotcrete Obaervatlon D Wood Framing Report#: 0 Calaaon Obaervatlon D Helical Pier Obaervation D Other: Observed footing excavations for the residences to be constructed on lots 1-3 for conformance with project plans onsite by IDS Engineering, Inc. dated November 19, 2021 , as well as the Soils Engineering Report Update by this office dated August 28, 2018. -Significant dessication cracks were observed in the footing excavations. Per the referenced SER, footing excavations are to be kept moist until concrete placement. Maintaining moisture in bullding pads and footing excavations during construction is essential to prevent heaving of expansive soils after construction of Improvements. GeoSolutions will not approve footing excavations which are not maintained in a moist condition. Contractor to keep footing excavations moist until concrete placement; daily moisture conditioning may be requ ired to prevent dessication. -Porch pad footing depths have been increased to a mi nimum of 24-i nches below adjacent grade, in conformance with RFI #1 -Porch Foundation Depths, dated February 9, 2022. -Footing dimensions were observed to be in general conformance with project plans onsite. Contractor to remove loose material from the excavations. Report By: Brian Jagger :--..=-.::,~ ICC #9493966 Coples To: I 220 High Street, San Luis Obispo, CA 93401 Phone: 805-543-8539 1021 West Tama Lane, Santa Marla, CA 93455 Phone: 805-614-6333 201 S. Mil pas, Suite 103, Santa Barbara, CA 93103 Phone: 805-966-2200 Daily Field Report Project Number: SL09304-4 Weather: Clear-63F. Date: 3/14/22 Project Name: Avila Ranch Clusters -Lots 1-4 Cllent/Cllent Rep: Avila Ranch LLC Job Addrees: Avila Ranch Clusters -San Luis Obispo, CA-Lots 1-4 Pennlt#: D Grading Obeervation D Compaction [!l Footings [!l Reinforcing Steel Item• lnapected: Purpose of Site Visit D Concrete Observation D R-Meter D Grout Observation D Epoxy Embed D Masonry Observation [!l Poat Tension D Shotcrete Observation D Wood Framing D Caisson Observation D Helcal Pier Observation D Other: Verified size, grade, location and the placement of reinforcing steel, post-tension tendons with hardware, holdowns and anchor bolts located at Lot # 1-4 to be in general conformance with the approved plans by IDS Engineering, Inc. dated : 11 /19/21 . -Corrections : -Re-entrant comer bars need to be within 2• from top of slab. (Pull up or wet set at time of concrete placement) -Clean all loose debris from the bottom of the footings and maintain 3• clearance between reinforcing steel and Earth. (Including bedding sand in footings with clearance for holdowns.) -Install all holdowns required with additional reinforcing. (Missing and not on site.) -Cover or tape exposed live greater than 1 •. -Cover all plumbing In contact with concrete . -Pre-saturate all footings and slabs and pads. Additional inspection is required prior to concrete placement for corrections. Concrete placement is scheduled for 3/17/22. Report By: Jeff Corbett ::""..=:,:',:"~-ICC#5286522-MI Coplea To: Phil Project Number: SL09304-7 220 High Street, San Luis Obispo, CA 93401 Phone : 805-543-8539 1021 West Tama Lane, Santa Maria, CA 93455 Phone : 805-614-6333 201 S. Milpas, Suite 103, Santa Barbara, CA 93130 Phone : 805-966-2200 Daily Field Report Weather: Clear, wann Date: 3/15/22 Project Name: Avila Ranch Development Client/Client Rep: Avila Ranch Developers, Inc. Job Address: Earthwood Lane, San Luis Obispo, CA D Grading Observation D Compaction D Footings [!] Reinforcing Steel Item• Inspected: Purpose of Site Visit D Concrete Observation D R-Meter D Grout Observation O Epoxy Embed D Masonry Observation [!] Post Tension D Shotcrete Observation D Wood Framing Report#: D Caisson Observation 0 Helical Pier Observation 0 Other: Observed corrections to reinforcing steel, post tens ion tendons , and holdowns installed on lots 1-4 noted in the field report dated 3/14/22 by Jeff Corbett. All corrections have been implemented , with the following exceptions. -On lot 4, one STHD14 holdown was missing in the front porch area along the east side of the residence . -On lot 4, one STDH 1 O holdown along the south side of the residence did not have the additional #4 reinforcement required if a tendon is not within the shear cone . -Placement of re-entrant bars is to be adjusted so that the upper bars are 2-inches from the top of the slab . -Moisture conditioning of the footings was in progress at the time of inspection . Moisture conditioning is to continue on a daily basis until concrete placement. Corrections to be verified immediately prior to placement of concrete. Report By: Brian Jagger :"'..::","::.:..."T,.... ICC #9493966 Coples To: I 220 High Street, San Luis Obispo, CA 93401 Phone: 805-543-8539 1021 West Tama Lane, Santa Maria, CA 93455 Phone: 805-614-6333 201 S. Milpas, Suite 103, Santa Barbara, CA 93103 Phone: 805-966-2200 Daily Field Report Project Number: SL09304-7 Weather: CLEAR 50 (AM) Date: 3/17/22 Project Name: AVILA RANCH DEVELOPMENT Cllent/Cllent Rep: WATHEN CASTANO$ Job Addreu: EARTHWOOD LANE, SAN LUIS OBISPO, CA Pennlt#: D Grading Ob9ervatlon D Compaction D Footing• D Reinforcing Steel Items Inspected: Purpose of Site Visit [!] Concrete Observation D R-Meter D Grout Observation D Epoxy Embed 0 Masonry Observation D Poat Tenalon 0 Shotcrete Observation D Wood Framing D Caisson Observation D Helical Pier Observation D Other: OBSERVED PLACEMENT AND CONSOLIDATION OF REINFORCED CONCRETE (MIX #550GN1050/ SUPPLIED BY CAL PORTLAND/ APPROXIMATELY 190 CUBIC YARDS) PLACED WITHIN THE LOTS 1-3 POST TENSION FOUNDATION SYSTEMS TO BE IN GENERAL CONFORMANCE WITH THE PROJECT PLANS AND DETAILS . CONCRETE PLACED BY BOOM TRUCK PUMP AND CONSOLIDATED BY MECHANICAL VIBRATION . CAST (3) SETS OF (6) CONCRETE CYLINDERS FOR COMPRESSIVE STRENGTH TESTING . Report By: caz., t:""..=,;,,~:-:;r.., ICC #8215163 Coples To: PHIL I E Project Number: SL09304-7 220 High Street, San Luis Obispo, CA 93401 Phone: 805-543-8539 1021 West Tama Lane, Santa Maria, CA 93455 Phone:805-614-6333 201 S. Milpas, Suite 103, Santa Barbara, CA 93130 Phone: 805-966-2200 Daily Field Report Weather: Clear, warm Date: 3/22/22 Project Name: Avila Ranch Development Cllent/Cllent Rep: Avila Ranch Developers, Inc. Job Addren: Earthwood Lane, San Luis Obispo, CA D Grading Obeervatlon D Compaction D Footing• D Reinforcing Steel Item• ln•pected: Purpose of Site Vlalt D Concrete Obaervatlon D R-Meter 0 Grout Obeervatlon D Epoxy Embed 0 Maaonry Obaervatlon I!] Poat Tenalon 0 Shotcrete Obaervatlon D Wood Framing Report#: D Calason Obaervatlon 0 Helcal Pier Observation D Other: Observed tensioning of all post-tension tendons installed in the slabs of the residences under construction on lots 1, 2, and 3 to the required stress of 33 kips using jack/gauge #2021-076 calibrated February 4 , 2022 and jack/gauge #18-387 calibrated February 25, 2022. Tendon elongations were measured to be in conformance with project plans onsite by IDS Engineering, Inc. Acceptable to cut the ends of tendons at this time. Report By: Brian Jagger :=-=:::..~ ICC #9493966 Cople• To: I !. -; C..:> I l J I I C ) r--.J ~ , 220 High Street, San Luis Obispo, CA 93401 Phone: 805-543-8539 1021 West Tama Lane, Santa Marla, CA 93455 Phone: 805-614-6333 201 S. Milpas, Suite 103, Santa Barbara, CA 93103 Phone: 805-966-2200 Daily Field Report Project Number: SLO9304-4 Weather: 70 Date : 5/4/22 Project Name: Avila Ranch Cllent/Ctlent Rep: Phil G Job Address: Lot 1 103 Earthwood Lane, San Luis Obispo, CA 93401 Pennlt #: D Grading Observation D Compaction D Footing• D Reinforcing Steel Item• lnapected: Purpose of Site Visit D Concrete Observation D R-Meter D Grout Observation D Epoxy Embed D MHonry Observation O Post Tension D Shotcrete Observation [!] Wood Framing D Caluon Observation D Helical Pl,r Observation D Other: Verified size,grade,location and placement of wood framing for proper nailing,anchoring,and other fastening of the components of the Interior and exterior shear walls with spacing of 4-lnches on center or less at Lot 1, 103 Earthwood Lane. to be in general confonnance with the approved plans dated 2-3-2022. Engineer: IDS Engineering Corrections: No corrections at this time. Report By: Terry Flatley :-=:.=~ CoplN To: Phil G Kraig C Pat M ( October 23, 2020 City of San Luis Obispo Public Works Department 919 Palm Street San Luis Obispo, CA 93401 rrm design g roup RE: Pad Certification for Lots 1-21, 23-28, 31-86, 88-97 & 108-109, Avila Ranch, Tract 3089 Job No. 0661-02-LP 17 This letter is to certify that on October 8, 2020 and October 20, 2020, a field crew from this office measured the pads for the above-mentioned project. The pads were measured for elevation referenced from the benchmark being a lead & tack in the top of curb at the northeast curb return of Industrial Way and Sacramento Drive being "City BM # 98" elevation of 200 .17 feet (SLO benchmark system rev. January 2001 based on NAVO 1988). This pad certification is for certifying the as-built pad elevations only as of the date of the survey stated above. The results of the survey are shown on the attached sketches. RRM DESIGN GROUP 10/23/2020 Steven Brian Webster, PLS 7561 Date www.rrmdesign.com a California corporation • Lenny Grant, Architect C26973 • Robert Comacho, PE76597 • Steve Webster. LS 7561 • Jeff Ferber. LA 2844 ■rrm = )7'55..~St.S.,!IJ:J •klflll.a()bapo.CA'3,CII c,:IIC5(S.U-11'••t l80St~ www.nmdngn.com SCAtE: 1"•50' AVILA RANCH TRACT 3089 PAO CERTIFICATION 4:-"~""' T X105.84 1'011\ 19 ,os_,., I XIQS.12 I ~ __ ~'"'..!'-100.ml XI l!_ _ ~l~40-~0741 I I X1QUI 105.17 >el014~ JCIOIT xt(IUJ 1 ~ 13 26 27 IOU ff' IOUffl IOUFP / I lOStFP I XU:l!.8' I •10L41 I KIOl!IO I / L --~ ... _ ~ .............. , .. _l 'illll.lA ~S!.._ -_/ ll / ) / / 10/23/2020 AVILA RANCH TRACT 3089 PAD CERTIFICATION J.IUS~StS-..Gh SO'llA0tmo.CAt)CJ1 o:~5411'••':-~ -.mndt11gn.c«ft Michael B Stanton, PLS 5702 3559 South Higuera Street San Luis Obispo, CA 93401 March 9, 2022 Community Development Dept. City of San Luis Obispo 919 Palm Street San Luis Obispo, california 93401 Tel: 805 .594.1960 Cell: 805 .440.4215 Fax: 805.594 -1966 RE: Form Certification for Lot 1 of Tract 3089, Phase 1 Contractor: Wathen Castanos MBS Job# 22-024 Dear Sir or Madam: Phil Buentiempo has asked me to provide a letter certifying the foundation forms for a building under construction on lot 1 of Tract 3089, Phase 1. On March 8, 2022, a field crew from this office checked the position of the foundation forms based on the calculated property lines from the Tract Map calculated from centerline straddlers that were measured and located in the field . Based on our field survey of the forms and a review of Tract 3089, Phase 1 Final Map, the forms are in general conformance with the approved precise grading plans. This analysis is based on surveyed form locations based on the position of property lines calculated from measured centerline monument straddlers . If you have any questions, or need further information, please do not hesitate to call. Sincerely, remiah Herman, PLS 9420 '>/9 I ~02.J... fii) rn@rn~wrn rrr ln1 MAR 09 2022 ~. Wathen Castanos Homes