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Home My WebLink About061-320-01861-32-18 E%S Darnell,app 600' S Bean Creek Rd. _...- r y F } i y F rl � Michael J. Lambert, Etat. c/o Bruce W. Roseberry Star Route, Boa 49E Berry Creek, CA 95916 RE: Mobilehome Installation Darnell Lane, Berry Creek Dear Mr. Lambert: November 23, 1988 A.P. #: 61-32-18 This is a warning letter to notify you that you are in violation of the Butte County Code at the above referenced location as follows: X Installed mobilehome for living purposes. Since permits and inspections are required for the above work,. please contact this office within ten days of the ;date of this letter, submit two complete sets of plans, apply for the required permits, and pay the appropriate fees. All work must stop until these permits are issued and you are authorized by. our field inspector to proceed. This field authorization cannot be made until the existing work -is inspected and approved. Please be aware that Butte County has entered into a Code Enforcement Program that seeks voluntary compliance with the Butte County Code but provides an effective means of enforcement if such compliance is not obtained. If voluntary compliance is not obtained, enforcement will be pursued through. the issuance of citations,.fines,.and the recording of a Notice of Violation. Your cooperation in resolving this matter would be appreciated. Should you have any questions concerning this matter, please contact Jim Glander or Bob Reith of this office. JFG:ahb cc: Assessor Building Inspector Yours very truly, William Cheff Director of Public Works OrWhat tgnW by I F Glnndw J.F. Glander Chief Building Inspector Flo u �,t/ File No. BUTTE COUNTY (For Action 1, 2,3) Public Works Dept. (For Information ✓) Director Dep. Dir. Sec. Rd. & Br. Mtce. Shop & Yards Bldgs. & Grnds. Bldg. Insp. Admin. Design Engr. Bridge Engr. Constr. Engr. Surveys Mapping Transp. Land Dev. Drng. /S.I. Sub. & Pcl. Maps Permits Addr. November 23, 1988 Michael J. Lambert, Etat.. c/o Bruce W. Roseberry Star Route, Box 49E Berry Creek, CA 95916 RE: Mobilehome Installation A.P. #: 61-32-18 Darnell Lane, Berry Creek Dear Mr. Lambert: This' is a warning letter to notify you that you are in violation of the Butte County Code at the above referenced location as follows: Installed mobilehome for living purposes. Since permits and inspections are required for the above work, please contact this office within ten days of the date of this letter, submit two complete sets of plans, apply for the required permits, and pay the appropriate fees. All work must stop until these permits are issued and you are authorized by.our field inspector to proceed. This field authorization cannot be made until the existing work is inspected and approved. Please be aware that Butte County has entered into a Code Enforcement Program that seeks voluntary compliance with the Butte County- Code but provides an effective means of enforcement if such compliance is not obtained. If voluntary compliance is not obtained, enforcement will be pursued through. the issuance of citations, fines, and the recording of a Notice of Violation. Your cooperation in' resolving this matter would be appreciated. Should you have any questions concerning this matter, please contact Jim Glander or Bob Reith of this office. JFG:ahb cc: Assessor Building Inspector Yours very truly, William., Chef Director of Public Works Crlgtnal signed Ly al. F. Gimidw J.F. Glander Chief Building Inspector ❑ Complaint -Date ❑ Other -Date i . Owner: Address: BUTTE COUNTY DEPARTMENT OF PUBLIC WORKS SPECIAL INSPECTION REPORT 1 -5 7- <-- y E ZONING. / / �J / A. P. # U -i2 O( 9 C&Vake of Inspection Tenant: Inspector Building Locatio Xr '^ "',at, Type of Inspection requested: 1. Housing ".2. 2. Financing / / 3., Change of Occupancy to f�[ 4. ' Work W/0 Permit/ / 5. Other (speciy) Present use of building: A. Sanitation (Housing) 1. Water closet: 2. Lavatory: 3. Bathtub or shower: 4. Kitchen sink: 5. Hot and cold water to fixtures: 6. Heating facilities: 7. Natural light and ventilation: 8. Room and space requirements: 9. Bedroom window or door for second exit: 10. Infestation of insects, vermin, or rodents: 11. Connection to sewage disposal: 12. Connection to water supply: 13. Rubbish and garbage facilities: 14. Stairs:(Rise, Run, headroom, 1HR, Tolerances,Handrails) 15. Comments: B. Structural 1. Piers and footings: 2. Floor construction: 3. Wall construction: 4. Ceiling and roof construction: 5. Fireplaces: 6. Comments: C. Electrical .L. 2. 3. 4. Service and ground: Receptacles: Fusing: Comments: 11 a Q e D. Plumbing 1. Fixtures connected and vented: 2. Gas water heater: 3. Gas heating vents: 4. Comments: E. Other 1. Maintenance and repair: 2. Fire hazards: 3. Safety hazards: 4. Weather protection: 5. Underfloor and attic ventilation: 6. Energy:. 7. Comments: F. Commercial Buildings 1. Roof covering: 2. Distance to property lines: 3. Physically handicapped: _ 4. Restroom floors and walls: 5. Exits: 6. Improvements: 7. Zoning: 8. Comments: G. Field Problems or Violations 1. Problem or violation (give complete description): 2. What action taken,(give complete description): 3. What action recommended: A. Information only - file. B. Hold for ten days, then write letter. T Write letter. / / D. Other: (SPAO105) ASSESSORS SECURED MASTER PROPERTY DETAIL (PAGE 1 OF 2) 07-14;88 11:36 PARCEL 061-32-0-018-0 ST ACT TRA 101-00 USE RVXPX ZONING CODE 42 NAME LAMBERT MICHAEL J ETAL TC GEN PLAN A_ ZONE CONF Y C/O ROKBERRY BRUCE W AC ZONING YR _ STRT ST RT BOX 49E MISC CODE 00 PROP MISC CITY BERRY CREEK CA ZIP 95916-0000 SITUS PTN NW OTR SEC 29-21-6-E RECORDER # 2738-497-82 TAX DELINO - - - PENAL FLAG 0 % VALUES 88-89 ASSESSORS ROLL _ ;. AUDITORS ROLL LAND 21,909_ 83 BSYR 21,481_ IMP T/V PERS *GROSS 21,909_ MISC EX 00 CODE HO EX 78 YEAR BUS INV NET '21,909_ ASSESSORS MPR ------------ ------------ 21,481_ 00 CODE 21,481_ G BSYR' f; CODE YEAR (SPA0106) ASSESSORS SECURED MASTER PROPERTY DETAIL (PAGE 2 OF 2) 07-14-88 11:38 PARCEL 061-32-0-018-0 ST ACT TRA 101-00 USE RVXPX ZONING CODE A2 NAME LAMBERT MICHAEL J ETAL TC GEN PLAN A_ ZONE CONF Y C/O ROSEBERRY BRUCE W AC ZONING YR,_ STRT ST RT BOX 49E MISC CODE 00 PROP MISC CITY BERRY CREEK CA ZIP 95916'0000 SITUS PTN NW QTR SEC 29-21-6-E RECORDER # 2738-497-82 TAX DELINQ = _ _ PENAL FLAG 0_% SOC SEC 1 ..... ........ SOC SEC 2.... - -.... NEW PARCELS -_-_- -_-_- - -_-_- -_-_- -_ RETIRED SUB CODE MAP REFERENCE SALES AREA CODE USE CONF Y ATYP•ADJ..4040404 NEW COND.ADJ CODE 0 APRAISER NO ..... EVENT DATE TRANSFER STATUS _ ORCH CODE 00 BLDG CODE 0 FIREPLACE CODE _ HEAT CODE _ BLDG CLS BDRMS _ BATHS 0.0 EFF YR 1901 LAND TYPE H GARAGE N POOL N YR BLT 19 PICKUP YR .. COOL CODE _ SQUARE FT Fo5l 1824 rox Area Code /0/-00 J9 60 R w 1371.86 1 223.5 1 - 57Z.68 119,51 IOAa fir 96AC 73 ".59 492.10 1 39.14 R234Cf M 54Cf 338AC-,'- 106 ACt 12 8-'c 431.204 3.5AC*- 1 .19 678.221 i3.2clAC!. 14-97ACt 101.87 Cc -107 6.0A C *- 5AC .95AC 1 ;4C±- .(s '33.03 cy 417.166 290.45 1045.013 1.38AC. 7$ -97AC i 3.4AC (7) 702ACt 4.8AC#. 131.05 35AC t 448.405 400 ? I/ & 3 P/M 4 4- 51 IoJAC 76 4 350 LOT 2ss/ .'2.8ACY- \5) 3.5A Ct (b 5AC 5.64 479.644 ~ 4.91.363 835.581 —2-9 LOT 10) 82 v 04 80-7 -i 52.90 AC - 5.34AC 78 4 .80 M 4.44Ac KINGS LITTLE BALD (B 06 .08 ox 5AC 781.74 ,n ROCK SUB i 6A cl 79 80 MOR 57 t` i.0 12 810'.32 �k -23 N 0// 207 5AC �14- L -- 3836 PIK— 223.5 1 223.5 1 IOAa 4,V 492.10 -(:9�>-:4ACr 106 ACt 12 8-'c 431.204 3.5AC*- 1 .19 678.221 i3.2clAC!. 14-97ACt Cc -107 6.0A C *- 150 7 C8'P- k,' ;4C±- .(s '33.03 cy 417.166 290.45 1045.013 (7) 1.6AQr 104 35AC t 448.405 . — 0 12.644 t .'2.8ACY- \5) 3.5A Ct (b r2.47 479.644 ~ 4.91.363 835.581 —2-9 61 @52) Assessors Mop- ho.- 61-32 County of ::Butte AUGUSr, 1970 I i t Mort r left NorthStar Engineering expressly reserves its common law copyright and other property rights in these plans; including the principles of design. These plans are not to be reproduced, Civil Engineers • Planners -Surveyors changed, copied or loaned in any form or matter whatsoever, nor are they to be assigned to any third party without the — expressed written consent of NorthStar Engineering. They are 111 Mission Ranch Blvd, Chico, CA 95926' also not to be used in any manner that may constitute a detriment directly or indirectly to NorthStar Engineering. Phone: (530) 893-1600 Fax: 893-2113 Acceptance of these drawings is an agreement to these terms. .Web Site. www.northstareng.com GENERAL CONDITIONS: 1-1 The Contractor shall verify all dimensions, details and job site conditions prior to commencing work and notify the Engineer of any discrepancies. 1-2 All construction and methods shall be in strict conformance with the applicable provisions of the California Building Code, 2001 Edition as well as all applicable municipal, State, and Federal regulations. 1-3 All work is subject to the approval of the building official's field inspector. 1-4 The Contractor shall provide all measures necessary to protect the structure, workmen, and all other persons during construction. " 1-5 The Engineer is responsible for the structural items in these plains only. Should any changes be made from the design as specified in the calculations without approval from the Engineer (i.e. alterations to the structural system or f addition` of construction materials or loads), the Engineer will assume no responsibility for any element or system of the structure. 1-6 Additional layouts and/or plans (site plan, plumbing, heating and ventilation, mechanical, etc.) by others, unless otherwise noted or indicated on the drawings. , 1-7 The Contractor or Owner shall secure all required approvals and permits from the appropriate agencies as required.If they elect not to obtain a permit, these plans shall be considered null and void. t 1-8 In the event certain features of the construction are not fully shown on the plans or called for in the notes or ' specifications, their construction shall be of similar character to conditions shown on the plans and shall be reviewed j by Engineer and Owner prior to construction. 1-9 The drawings and specifications represent the finished structure, and, unless specifically noted otherwise do not show the method of construction. The Contractor is responsible for the method of construction,` and shall provide all I measures necessary to"protect the public, construction workers, and the structure during construction. Such measures shall include forming, shoring, bracing, scaffolding, etc. 1-10 The design, detailing and / or specification of all systems (not shown on the plans) for the prevention of water / vapor infiltration through the structure shall be the responsibility of the Contractor. These s lude, but are not limited to: flashing, caulking or adhesives, building wrap, vapor retarder or barn i5, cellaneous ® waterproofing, etc. It is the responsibility of the Owner for ensuring that they a l �p FOUNDATION: w m 2-1 The Contractor shall be responsible for the location of all underground facilitie Krrrurie e*c which may be encountered but which are not shown on these plans.. Locations and depths 01 at may or may not be shown on these plans are approximate and may not be complete. OF Cp 2-3 Cuts and fills are to conform with the requirements of the applicable building code. DETAIL NAME I ' ' I ' DESIGN: ST STRUCTURAL N10TE6i � HECKED: SM SN -'1 DATE: OC6-19 PROJECT NAME �� ` , °. JOB NO: 9296b of 10 WHITLOCK RETAINING WALL SCALE::` N/A -17 !; -- — - r-_ III i Pftthstar i k NorthStar Engineering expressly reserves its common law copyright and other property rights in these plans, including the ` principles of design. These plans are not to be reproduced, changed, copied or loaned in any form or matter whatsoever, t Civil Engineers -Planners -Surveyors nor are they to be assigned to any third artYwithout the ` expressed written consent of NorthStar Engineering. They are 11 j Mission Rauch Blvd, Chico, CA 95926 also not to be used in any manner that may constitute a f detriment directly or indirectly to NorthStar Engineering. Phone: (530) 893-1600 Fax: 893-2113 Acceptance of these drawings is an agreement to these terms. , j Web Site: www.northstareng.com. 2-4 These calculations assume stable, undisturbed soils and level or stepped footings.Any unusual soil conditions such as organic soils or uncertified fills shall be brought to the attention of the Engineer prior to construction. 2-5 All excavations shall be inspected and approved by the Building Official before concrete is poured. Footings shall extend into firm, undisturbed native soil 12 inches minimum below existing grade (18 inches minimum where pre -saturation of soil is required), unless noted otherwise on plans, details or geotechnical report (whichever is lowest). 2-6 Fill material shall be free from debris, vegetation, and other foreign' substances. 2-7 Engineered fill may used as existing grade provided tests are presented to the Engineer of a 90% relative compaction per ASTM 1557. f 2-8 The bottom of all footing' excavations shall be clean and level. 2-9 All finished grade shall slope at a minimum slope of 2% away from all foundations a minimum of 6 feet horizontal. 2-10 Foundations shall not be scaled from plan or detail drawings. j CONCRETE: 3-1 All concrete shall have a maximum slump of 4" +/- 1", unless otherwise noted. All foundation and slab on grade concrete shall have a minimum fc=2,500 psi and all elevated concrete work (i.e. walls, floors, beams and columns) shall have a"minimum fc=3,000 psi after 28 days curing, unless otherwise noted. Aggregate size shall be'a maximum of 1-1/2", in foundations and 3/4" at all other locations. 3-2 Curing compound shall be sprayed on all exposed surfaces immediately after final troweling. 3-3 All cement used shall conform to ASTM C-150 and shall be Type II orType 'III low alkali. 3-4 Aggregate shall conform to ASTM C-33 and shall not contain materials which are alkali reactive as determined by ASTM C-227, 289, and 295. If test data is unavailable in regards to alkali reactive materials, provide cement with a maximum alkali content less than 0.45%`by weight. 3-5 Concrete exposed to freezing or thawing shall be protected in accordance to the latest edition of the ACI code and the applicable building code. 3-6 Vibrate concrete around all bolts, rebar and surfaces. 3-7 Construction joints shall be clean and wet prior to pouring concrete. 3-8 Concrete shall have`a water -cement ratio of 0.50 Ib./Ib. or less. Addition of water at the job site is not permitted unless special inspection has been provided and test specimens are taken. If hot weather conditions are anticipated at the job site, concrete materials (aggregates, mixing water, and cement) shall be cooled prior to mixing, and retarders or plasticizers may be added to provide workable concrete.` Forms, reinforcing steel and subgrade shall be fogged or sprinkled with cool water just before concrete is placed. 3-9 Shrinkage at 28 days shall not exceed 0.055% for dry curing. 3-10 'Minimum concrete tensile splitting strength shall be 390 psi. 3,11 All projecting corners of slabs, beams, columns, walls, etc. shall be formed with a 3/4" Lhamfer, unless specifically noted otherwise. OQ�pEESSfp� 3-12 Calcium chloride admixtures or chloride -based admixtures shall not beus ed. 3-13 Concrete shall be air.entrained a minimum of 5% and maximum of 7%." 4w4��' MIC `�� wrmr, DETAIL NAME DESIGN: 5T STRUCTURAL MOTES CHECKED: SM S-� PROJECT NAME DATE: 06-19-06 JOB NO: 9296b of '10 WHITLOCK' RETAINING WALL SCALE: N/A i NorthStar Engineering expressly reserves its common law copyright and other property rights in these plans, including the principles of design. These plans are not to be reproduced, , t:.l.. i changed, copied or loaned in any form or matter whatsoever, ! Civil Engineers -Planners -Surveyors ' nor are they to be assigned to any third party without the expressed written consent of NorthStar Engineering. They are { 111 Mission Ranch Blvd, Chico, CA 95926 also not to be used in any manner that may constitute a detriment directly or indirectly to NorthStar Engineering. Phone: {530) 893-1600 Fax: 893-2113 Acceptance of these drawings is an agreement to these terms. Web Site: www.northstareng.com REINFORCING STEEL: 5-1 Reinforcing steel shall conform to the provisions of ASTM A-615, Grade 40 for #4 bars and smaller and ASTM A-615,' Grade 60 for#5 bars and larger. All rebars to be deformed. Welded wire fabric shall conform to the provisions of ASTM A 185. 5-2 All lap splices shall not be less than 62 bar diameters of the larger bar. Horizontal laps in adjacent bars shall be staggered 5'- 0" minimum. 5-3 Reinforcement cover shall be as follows: Concrete,cast against and permanently exposed to soil: 3" clear t Concrete with soil or weather exposure: #5 bars and'smaller: 1 1/2" clear c #6 bars and larger: 2" clear Concrete without soil or weather exposure: 3/4" clear ar bends shall be made cold. #5 and larger re bar shall not be re-bent. i 5-4 All reb g 5-5 All reinforcing steel and anchor bolts shall be accurately secured in position before and during concrete placement. 5-6 All reinforcing steel shall be clean and free of deleterious materials at the time of concrete placement. t 5-7 . Each reinforcing bar shall be wired to a cross bar at a maximum spacing of 24" o.c. or at every intersection. 5-9 A "standard hook" is defined as either a 180° bend plus a 4 bar diameter extension, but not less than 2 1/2" at the free end of the bar or a`90' bend plus a 12 bar diameter extension at the free end of the bar. Hooks for stirrups and ties shall be as follows: 1. #5 bar and smaller, 90° bend plus 6 bar diameter extension at free end of bar, or 2. #6, #7 and #8 bar, 90° bend plus 12 bar diameter extension at free end of bar, or 1 3. #8 bar and smaller, 135" Mend plus 6 bar diameter extension at free end of bar. MASONRY: l 11-1 All masonry shall be installed per the applicable building code. 11-2 Cement masonry units shall conform to the standard in the applicable building code, grade N, Type 1, and shall be single or double open end bond beam units. 11-3 Concrete' masonry blocks shall have a fm min. of 1,500 psi with compliance verified as required per the applicable building code. 11-4 Mortar shall be Type Sand have a minimum fc = 1,800 psi. 11-5 Each,cell shall be completely filled with grout. i I. 11-6 Grout shall be ASTM C279 Type S and have minimum fc = 2,500 psi after 28 days curing. I 11-7 Reinforcement shall be placed' prior to grouting. Reinforcement shall be se red against displacement prior to grouting by wire positioners or other suitable devices at intervals no tgli bar diameters. Bolts shall be accurately set and held in place to prevent dislocation during groi 'e Mt ��( 11-8 Lap reinforcing the greater of 60 bar diameters or 2'-0". p• �'E'� f 11-9 Locate anchor bolts within 2" of the center of a ce1L m l .6/3 8 DETAIL NAME Vct3�`P Q' DESIGN: 5T j STRUCTURAL NOTES°Fca4 CHECKED: SM, DATE: Orb -19-06 SN -3 PROJECT NAME JOB NO: 9296b SCALE: N/A of to WH1TLOCK_' RETAINING WALL. � t NorthStar Engineering expressly reserves its common law copyright and other property rights in these plans, including the principles of design. These plans are not to be reproduced, changed, copied or loaned in any form or matter whatsoever, Civil Engineers -Planners -Surveyors nor are they to be assigned to any third parry without the expressed written consent of NorthStar Engineering. They are 111 Mission Ranch Blvd, Chico, CA 95926 also not to be used in any manner that may constitute a detriment directly or indirectly to NorthStar Engineering. Phone: (530) 893-1600 Fax: 893-2113 "Acceptance of these drawings is an agreement to these terms. Web Site: www.northstareng.com '11-10 Prior to grouting, the grout space shall be clean so that all spaces to be filled with grout do not contain mortar projections greater than 1/2 inch, mortar droppings or other foreign materials. f; 11-11 ;The grouting of any section of wall shall be completed in one day with no interruptions greater than one hour. 11-12 Grout `shall be consolidated by mechanical vibration during placement before loss of plasticity in a manner to fill the i grout space. 11-13 Between grout pours, a horizontal construction joint shall be formed by stopping all wythes at the same elevation and { with the grout stopping a minimum of 1-1/2 inches below a mortar joint, except at the top of the wall. Where bond f beams occur, the grout pour shall be stopped a minimum of 1/2 inch below the top of the masonry. 11-14 Cleanouts shall be provided for all grout pours over 5 feet in height. Q�fl�E�aN 11-15 All cells and spaces containing reinforcement shall be filled with grout. ttal'Ci' 11-16 Quality assurance shall include, but is not limited to assurance that: a. Masonry units, reinforcement, cement, lime, aggregate and all other materials meet t c62 0 �r z rrr requirements of the applicable standards of quality and that they are properly stored and prepared for use. Rt/C713��,� b. Mortar and grout are properly mixed using specified proportions of ingredients. The method of measuring materials for mortar and grout `shall be such that proportions of CAti materials are controlled. c. Construction details, procedures and workmanship are in accordance with the plans and specifications. 11-17 +Testing is not required for the units. A letter of certification from the manufacturer of the units shall be provided at the time of, or prior to, delivery of the units to the jobsite to assure the units comply with the compressive strength required as noted on the plans and specifications. 11-18 Testing is not required for the grout. A letter of certification from the supplier of the grout shall be provided at the time of, or prior to, delivery of the grout to the jobsite to assure the grout complies with the compressive strength required as noted on the plans and specifications. 11-19 'Running bond construction shall be used for all masonry.' RETAINING WALLS 21-1 Backfill shall not be placed until the wall concrete or grout has cured for a minimum of 14 days. The Contractor shall j provide shoring (designed by the Contractor) for the wall while compacting backfill 21-2 Unless noted otherwise, walls have not been designed to accommodate permanent surcharge loads due to footings, large vegetation (trees or bushes greater than 6'-0tall), light poles, flag poles, fences or other loads occuring within twice the height of the retained soil behind the wall or on the wall (i.e. for a 5'-0" wall, these loads shall occur at least 10'-0" or greater behind the wall). 21-3 Unless noted otherwise, walls have not been designed to accommodate temporary surcharge loads due to construction or other loads occuring within twice the height of the retained soil behind the wall (i.e. fora 5'-0" wall, these loads shall occur at least 10'-0" or greater behind the wall). These loads include loads from construction equipment or vehicles such as bulldozers, cranes, etc. or for storage of construction materials. The minimum distance shall be maintained at all times or shoring must be provided for the walls to accommodate these loads. j DETAIL NAME DESIGN: ST STRUCTURAL NOTES CHECKED: SM SN -4 PROJECT, NAME DATE: 06-19-06 JOB NO:, 9296b of 10uHiTLocK, RETAINING, WALL SCALE: N/A �. � 771`77T_ - - -} c' NorthStar Engineering expressly reserves its common law Northstecopyright and other property rights in these plans, including the principles of design. These plans are not to be reproduced, `f changed, copied or loaned in any form or matter whatsoever, nor are they to be assigned to any third party without the Civil Engineers `Planners Surveyors expressed written consent of NorthStar Engineering. They are also not to be used in any manner that may constitute a 1 i 1 Mission Ranch Blvd, Chico, CA 95926 detriment directly or indirectly to NorthStar Engineering. Phone: (530) 893-1600 Fax: 893-2113 Acceptance of these drawings is an agreement to these terms. 1 Web Site: www.northstareng.com - 21-4 Vertical contraction joint design and spacing shall be provided by the Contractor. As a minimum, contraction joists ! shall be cut or formed to a depth approximately 1/4 the thickness of the wall and shall be placed vertically at 20 feet to 25 feet on center maximum, but not greater than two to three times the height of the wall, along the length of the i wall. In addition, they shall be placed at the following' locations: , f - At abrupt changes in wall thickness or height - Within 10'-0" of wall returns that create discontinuities (i.e. "L or "T" intersections) 21-5 A 12" wide (minimum) "wall" of full -height, clean, freeAraining material (drain rock) shall be placed directly behind i all retaining walls. A "wall" of geotextile filter fabric shall be placed between the drain rock and the soil behind it. I I Drainage for the retaining wall shall be provided by one of the following methods: Option #1: inpipe shall be placed directly behind all A four -inch (4") diameter continuous perforated dra retaining walls (at the base of the wall). The pipe shall drain (slope) to daylight. Where water in ' the pipe would be required to run horizontally more than 40'-0", a return (drainage outlet) of the same diameter shall be provided in the pipe to allow for drainage directly through the retaining wall.' 'Option #2: Three inch (3") diameter weep holes placed horizontally at 6'-0" to T-0" on center at two to four. ` inches (2" to 4") above ground level may be substituted in place of option #1 if the wall is ;? greater than four feet (4'-0") tall, a second row of weepholes shall be placed three feet (3'-0") above the first rocoarse filter fabric or mesh should be placed directly behind the weep t' holes to prevent loss of small gravel. I Depending on the composition of the soil behind the retaining wall, some staining of the wall may occur where + methods of drainage that depend on running water through the wall are utilized. I The Contractor Is responsible for ensuring all drainage systems are maintained and in working order at all times i during construction. The Owner is responsible for their maintenance upon completion of construction. Catastrophic i failure of the wall can occur if maintenance is neglected. ' actor shall consult with the Owner to determine if the wall use will be such that the outside face of the 21-6 The Contractor wall must be dry at all times. if so, itis recommended that waterproofing (designed by the Contractor) be placed i ? against the backside of the wall full height from the bottom of the footing to the top of the wall +i 21-7 Walls shall be placed so as to meet the slope setback requirements of Figure 1$-I-1 of the latest edition of the CBC.+ " 21-8 If wall location will be such that water flows are expected near the base (toe, at the outside face) of the wall, measures such as vegeta ensure ground cover, erosion -control mats or strategic rip -rap placement shall be utilized to t ensure that soil erosion does not occur anywhere in this area. tr on I recommended that guardrails be provided at the top of the wall for all walls where greater than 30" of 219 itiss strongly I ' soil is retained. Q��trE5Sfp�,� i A 613tU0a 7° i. i ! DETAIL NAME q uc•rv�` DESIGN: 5T `(I of cA CHECKED: SM ,,h STRUCTURAL MOTES DATE: 06=19-06` SN 5 JOB NO: 92966 } PROJECT NAME SCALE- N/A T of 10 WHIT LOCK RETAINING WALL f s I, ... Thi TTS i NorthStar Engineering expressly reserves its common law copyright and other property rights in these plans, including the principles of design. These plans are not to be reproduced, changed, copied or loaned in any form or matter whatsoever, Civil Engineers -Planners -Surveyors nor are they to be assigned to any third party without the expressed written consent of NorthStar Engineering. They are' 1 I I Mission Ranch Blvd, Chico, 'CA 95926 also not to be used in any manner that may constitute a detriment directly or indirectly to NorthStar Engineering. Phone: (530) 893-1600 Fax: 893-211:3 Acceptance of these drawings is an agreement to these terms. Web Site: www.northstareng.com i i I SPECIAL NOTE: " A GEOTECHNICAL REPORT WAS NOT PROVIDED TO THE ENGINEER FOR THE DESIGN OF THE FOUNDATION FOR THE PROJECT. EITHER THE BUILDING DEPARTMENT FOR THE JURISDICTION HAS PROVIDED THE DESIGN CRITERIA. FOR THE FOUNDATION OR CODE MINIMUM CRITERIA WERE ASSUMED. AS A RESULT, GEOTECHNICAL CONCERNS INCLUDING EXPANSIVE SOILS, SOILS WITH A HIGH POTENTIAL FOR EROSION, LAVACAP, i BEDROCK, MUDFLOW, SOILS WITH A HIGH LIQUEFACTION POTENTIAL, A HIGH WATER TABLE, ETC. MAY BE ENCOUNTERED.SHOULD ANY OF THESE ITEMS BE DISCOVERED DURING CONSTRUCTION, THE CONTRACTOR SHALL IMMEDIATELY BRING IT TO THE ATTENTION OF THE ENGINEER. i GENERAL NOTES 1. NORTHSTAR ENGINEERING IS NOT RESPONSIBLE FOR THESE DRAWINGS UNLESS ALL SHEETS ARE STAMPED BY THE ENGINEER AND WET SIGNED (OVER THE STAMP) WITH RED OR BLUE INK. 2. ANY REVISIONS, CORRECTIONS OR OTHER NOTATIONS PLACED ON THESE DRAWINGS THAT ARE NOT COMPUTER-GENERATED (I.E. PENCIL, INK, MARKER, ETC.) ARE INVALID, HAVE NOT BEEN APPROVED BY THE ENGINEER AND SHALL' NOT BE CONSIDERED A LEGITIMATE REVISION OR ADDENDUM TO THE DRAWING SET. SHOULD THE ENGINEER Q�pfFSS/p� DESIRE TO ISSUE A REVISION OR ADDENDUM TO THE DRAWING SET, IT WILL BE O PERFORMED UTILIZING ONE OF THE FOLLOWING METHODS: ' 42 I A. THE AFFECTED PORTIONS OFTHE SET WILL BE ADDRESSED BY WAY OF A w z LETTER AND / OR DETAIL ON AN 8-1/2 x 11 (OR 11 x 17) ADDENDUM SHEET FRO THE ENGINEER AND WILL CONTAIN THE ENGINEER'S WET STAMP AND WET SIGNATURE. VCT1J B. THE AFFECTED SHEET(S) WILL BE RE-ISSUED IN THEIR ENTIRETY AND WILL OF CONTAIN THE ENGINEER'S WET STAMP AND WET SIGNATURE. C. THE DRAWING SET WILL BE RE-ISSUED IN ITS ENTIRETY AND WILL CONTAIN THE ENGINEER'S WET STAMP AND WET SIGNATURE. i f DETAIL NAME DESIGN: ST STRUCTURAL NOTES CHECKED: SM Or6 i-19-0 SN DATE: PROJECT NAME JOB NO: '9291 b of Io WHITLOCK RETAINING WALL SCALE: N/A � i ..A.F Ir , �` I. i I ^� ^Ilk NorthStar Engineering expressly reserves its common law copyright and other property rights in these plans, including the principles of design. These plans are not to be reproduced, v Civil Engineers -PiCCneCS SUCVeyOfS changed, copied or loaned in any form or matter whatsoever, nor are they y to be assigned to any thirdparty without the expressed written consent of NorthStar Engineering. They are 1 I 1 Mission Ranch Blvd, Chico, Cit %5926also not to be used in any manner that may constitute a detriment directly or indirectly to NorthStar Engineering. Phone: (530) 893-1600 Fax: 893-2113 Acceptance of these drawings is an agreement to these terms. Web Site: www.northstareng.com , I ( NorthStar Engineeringexpressly reserves its common law copyright and other property rights in these plans, including the principles of design. These plans are not to be reproduced, changed, copied or loaned in any form or matter whatsoever, Civil Engineers -Planners-Surveyors nor are they to be assigned to any third party without the expressed written consent of NorthStar Engineering. They are 111 Mission Ranch Blvd, Chico, CA 95926 also not to be used in any manner that may constitute a detriment directly or indirectly to NorthStar Engineering. Phone: (530) 893-1600 Fax: 893-2113 Acceptance agreement to these terms. is an drawings of these p g Web Site: www.northstareng.com {{� I MAX SLOPE �� _ •� ROUND i 3 GROUT CAP (2) 04 CONT, TYP, AT TOP OF WALL 21/4" CLR. 84 AT 24" D.C. S" CMU z 04 AT 24" O.C„ HORIZ. WATERPROOFING PER NOTE 21-6 Y" x 4" CONTINUOUS KEY ON SHEET SN -5. PROGIDE LR 12" CMU DRAII/NAAGE PER NOTE 21-5 ON SHEET SN -5 I i < . W. . d "R". EA. WAY STD. HOOK PER p e ' . NOTE 5-9 ON d Q " SHEET SN -3. TYP. alf-;11=1 t d 4_111-llr 3" CLR. - o . TYP• WAY FESSJpg, u Ml N KEY oQ�O NOTES. A m "fit UJI L SEE "RETAINING WALLS" SECTION 21 OF THE GENERAL NOTES ON SHEET SN -4 P. SN -5 FOR ADD'L INFO. 2. WALLS HAVE BEEN DESIGNED FOR A SURCHARGE FROM A 24' DIA. X IOO' TALL Sj OCTV�� (EVERGREEN) TREE AT 8' FROM BACK OF WALL s A 75 PSF SNOW LOAD. IF ADDIL SURCHARGES EXIST CONTRACTOR SHALL NOTIFY ENGINEER ( IMMEDIATELY. 3. 6" CMUs r'm - 1500 PSI, 12" CMU: r'm • 2500 PSI MORTAR r'c =1600 PSI TYPE "S" f, "W" "B" "D" "T" "K" %-I "R" "C" 5'-4" < "H" <= 7'=4" 5'-3" 2'-6' 12' 40" 64" 05 AT 6' 04 AT 18' #5 AT 18" 3'-4"< "H" <" 5'-4" 4'-0" 1'-6" 12" 24" 43' 14 AT 10 04 AT 18' 94 AT 12' H' -w- I "B" I "I)" A" I -s- I "IZ" "C" "H" <* 3'-4" ' 2'-6" O'-6 Yl' 20' '4 AT 24" '4 AT 18' '4 AT]18W' T- _