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08-0286 (SFD) Geotechnical Observation Report
Sladden En'�g ineering 6782 Stanton Ave., Suite A, Buena Park, CA 90621 (714) 523-0952 Fax (71-) 523-1369 39-725 Garand Ln., Suite G, Palm Desert, CA 92211 (760) 772-3893 Fax (763) 772-3895 October 12, 2003 Proje-,t No. 544-2199 03-10-647 ND La Quinta Partners, LLC 5 1 -100 Avenue 53 La Quinta, California 92253 Attention: Mr. Dan Williams Project: The Hideaway La Quinta, California Subject: Report of Observations and Testing During Fine Grading Ref: Geotechnical Investigation Report prepared by Earth Systems Southwest dated April 11, 2001; File No. 08119-01, Report No. 04-04-716 Report of Testing and Observation During Rough Grading prepared by ESS dated August 28, 2002, File No. 07117-11, Report No. 01-07-718 Geotechnical Update prepared by Sladden Engineering dated =-lay 13, 2003, Project No. 522-2199, Report No. 03-04-225. Summarized in this report are the results of in-place density tests performed at the subject site during the fine grading of the building pads along with pertinent observations. The subject lots are located within the central portion of the Hideaway project site in the Cit- of La Quinta, California. Fine grading was performed by Nuevo Engineering using conventional heavy equipment. The previously rough graded building pad areas were watered and the surface xas recompacted with heavy equipment. Areas that extend beyond the previously rough graded pads were overexcavated to the revised building envelopes. The new pad areas (areas L, M, N, O, and P) were over excavated as recommended within the initial Geotechnical Engineering report. Soils obtained from the nearby golf course areas and other areas of the Hideaway project site were placed in thin lifts at near optimum moisture content and compacted to at least 90 percent relative compaction. Observations and field testing was performed from June 6, 2003 through September 23, 2003. Testing indicates that a minimum of 90 Percent relative compaction was attained in the areas tested. The passing test results indicate compliance with the project specificaticns at the tested locations and depths but are no guarantee or warranty of the contractors work. '1 L13 APR,' y P,. , � October 12, 2003 -2- Project No. 522-2199 03-10-647 Field Tests: In-place moisture/density tests were performed using a nuclear d-,nsity gauge in accordance with test methods ASTM D 2922 and ASTM D 3017. A total of 390 density tests were performed. The approximate test locations are indicated by lot number and general work areas and test results are summarized on the attached data sheets. Laboratory Tests: The moisture -density relationships for the tested materials were determined in the laboratory in accordance with test method ASTM D 1557-91. Allowable Bearing Pressures: The structural values recommended in the Geotechnical Engineering Report prepared by Sladden Engineering remain applicable for use in foundation design. Conventional shallow spread footings should be bottomed into properly compacted fill material a minimum of 12 inches below lowest adjacent grade. Continuous footings should be at least 12 inches wide and isolated pad footings should be at least 2 feet wide. Continuous footings and isolated pad footings should be designed utilizing allowable bearing pressures of 1800 psf and 2000 psf, respectively. The recommended allowable bearing pressures may -:)e increased by one-third for wind and seismic loading. The bearing soils are non -expansive and fall within the "very low" expansion category in accordance with Uniform Building Code (UBC) classification criteria. If there are any questions regarding this report or the testing summarized herein_ please contact the undersigned. Respectfully submitted SLADDEN ENGINEERING Brett L. Anderson Principal Engineer Grading/pc Copies 4/ND La Quinta Partners, LLC TEST RESULTS PROJECT NAME: Hideaway LOCATION: La Quinta, California PROJECT NO: 522-2199 REPORT NO: 03-10-647 Test No. Date Tested Location Elevation Dry Density In Place % Moistu a In Place Relative Compaction Maximum Density Building Pads Village Club Drive 1 7-30-03 Per Plan 2.0 BPG 103.7 5.1 93 112.0 2 7-30-03 Per Plan 3.0 BPG 106.7 4.7 95 112.0 3 7-31-03 Per Plan 1.0 BPG 111.2 8.2 99 112.0 4 7-31-03 Per Plan PG 109.4 7.4 98 112.0 5 7-31-03 Per Plan PG 111.9 6.8 99 112.0 6 8-07-03 C-3 4.0 BPG 102.2 6.0 91 112.0 7 8-07-03 C-3 3.0 BPG 106.6 6.8 95 112.0 8 8-07-03 C-4 3.0 BPG 104.4 8.8 93 112.0 9 8-07-03 C-4 2.0 BPG 107.2 8.6 96 112.0 10 8-07-03 C-4 1.0 BPG 103.8 7.7 93 112.0 11 8-07-03 C-2 8.0 BPG 104.6 12.0 93 112.0 12 8-07-03 C-2 8.0 BPG 102.3 10.9 91 112.0 13 8-07-03 C-2 - 8.0 BPG 103.6 8.5 93 112.0 14 8-07-03 C-2 6.0 BPG .102.9 9.7 92 112.0 15 8-07-03 C-2 6.0 BPG 105.3 11.2 94 112.0 16 8-08-03 C-2 6.0 BPG 101.8 7.0 91 112.0 17 8-08-03 C-2 5.0 BPG 107.4 12.3 96 112.0 18 8-08-03 C-3 3.5 BPG 103.2 14.0 92 112.0 19 8-08-03 C-2 5.0 BPG 100.8 12.4 90 112.0 20 8-08-03 C-2 . 4.0 BPG 100.7 9.6 90 112.0 21 8-08-03 C-2 4.5 BPG 107.7 14.0 96 112.0 22 8-08-03 Lot 17 PG 104.3 9.0 93 112.0 23 8-08-03 Lot 18 PG 107.7 8.8 96 112.0 24 8-11-03 C-2 6.0 BPG 101.0 10.8 90 112.0 25 8-11-03 C-2 4.0 BPG 104.9 11.9 94 112.0 26 8-11-03 C-2 4.0 BPG 108.5 9.3 97 112.0 27 8-11-03 C-2 3.5 BPG 103.2 9.5 92 112.0 28 8-11-03 C-2 3.0 BPG 103.9 9.8 93 112.0 29 8-11-03 Comfort Station 1.0 BPG 105.8 9.3 94 112.0 30 8-11-03 Comfort Station PG 102.8 7.3 92 112.0 31 8-11-03 C-2 1.5 BPG 102.1 7.8 91 112.0 32 8-11-03 C-2 2.0 BPG 105.5 9.5 94 112.0 33 8-11-03 C-2 1.5 BPG 104.7 10.9 93 112.0 34 8-12-03 C-1 4.0 BPG 107.3 9.9 96 112.0 .35 8-12-03 C-1 4.0 BPG 107.9 14.1 96 112.0 DATE: October 12, 2003 Sladden Engineering TEST RESULTS PROJECT NAME: Hideaway LOCATION: La Quinta, California PROJECT NO: 522-2199 REPORT NO: 03-10-647 Test No. Date Tested Location Elevation Dry Density In Place % Moistu_ a In Place Relative Compaction Maximum Density Building Pads Area L 36 7-08-03 Lot 82 4.0 BPG 108.1 9.7 97 112.0 37 7-08-03 Lot 82 2.0 BPG 108.3 9.6 97 112.0 38 7-08-03 Lot 84 4.0 BPG 100.9 8.8 90 112.0 39 7-08-03 Lot 84 2.0 BPG 100.4 6.3 90 112.0 40 7-08-03 Lot 86 4.0 BPG 103.4 11.3 92 112.0 41 7-08-03 Lot 86 2.0 BPG 100.5 10.4 90 112.0 42 7-29-03 Lot 85 2.0 BPG 106.3 6.8 95 112.0 43 7-29-03 Lot 86 4.0 BPG 107.5 10.3 9.6. 112.0 44 7-29-03 Lot 86 2.0 BPG 105.4 9.0 94 112.0 45 7-29-03 Lot 88 4.0 BPG 108.3 5.6 97 112.0 46 7-29-03 Lot 88 2.0 BPG 103.9 6.9 93 112.0 47 7-30-03 Lot 94 5.0 BPG 106.6 4.8 95 112.0 48 7-30-03 Lot 94 3.0 BPG 103.2 6.7 92 112.0 49 7-30-03 Lot 92 4.0 BPG 111.4 10.2 99 112.0 50 7-30-03 Lot 92 2.0 BPG 106.1 9.4 95 112.0 51 7-30-03 Lot 80 5.0 BPG 107.4 9.6 96 112.0 52 7-30-03 Lot 80 3.0 BPG 102.9 7.9 92 112.0 53 7-30-03 Lot 78 4.0 BPG 110.9 11.2 99. 112.0 54 7-30-03 Lot 78 2.0 BPG 104.0 9.2 93 112.0 55 7-30-03 Lot 76, 4.0 BPG 101.0 7.6 90 112.0 56 7-30-03 Lot 75 4.0 BPG 100.4 5.7 90 112.0 57 9-10-03 Lot 13 4.0 BPG 111.3 13.9 99 112.0 58 9-10-03. Lot 13 2.0 BPG 107.6. 7.9 96 112.0 59 9-10-03 Lot 11 4.0 BPG 106.3 11.9 95 112.0 60 9-10-03 Lot 11 2.0 BPG 104.2 10.7 93 112.0 61 9-10-03 Lot 9 4.0 BPG " 105.6 14.4 94 112.0 62 9-10-03 Lot 9 2.0 BPG 100.9 12.7 90 112.0 63 9-10-03 Lot 7 4.0 BPG 111.2 13.4 99 112.0 64 9-10-03 Lot 7 2.0 BPG 109.9 10.8 98 112.0 65 9-10-03 Lot 5 2.0 BPG 106.4 10.1 95 112.0 66 9-10-03 Lot 3 2.0 BPG 105.0 10.6 94 112.0 67 9-12-03 Lot 78 PG 104.9 8.3 94 112.0 68 9-12-03 Lot 79 PG 104.3 9.0 93 112.0 69 9-12-03 Lot 80 PG 108.9 5.8 97 112.0 70 9-12-03 Lot 81 PG 106.8 9.8 95 112.0 DATE: October 12, 2003 Slladden Engineering TEST RESULTS PROJECT NAME: Hideaway LOCATION: La Quinta, California PROJECT NO: 522-2199 REPORT NO: 03-10-647 Test No. Date Tested Location Elevation Dry Density In Place % Moisture In Place Relative Compaction Maximum Density Building Pads Area L 71 9-15-03 Lot 2 PG 103.8 7.0 93 112.0 72 9-15-03 Lot 3 PG 111.0 13.2 99 112.0 73 9-15-03 Lot 4 PG 111.4 9.1 99 112.0 74 9-15-03 Lot 5 PG 104.1 11.9 93 112.0 75 9-15-03 Lot 6 PG 105.4 10.5 94 112.0 76 9-15-03 Lot 7 PG 102.9 6.8 92 112.0 77 9-16-03 Lot 1 PG 110.1 9.0 98 112.0 78 9-16-03 Lot 8 PG .111.5 6.5 99 112.0 79 9-16-03 Lot 9 PG 111.0 7.8 99 112.0 80 9-16-03 Lot 10 PG 109.1 7.4 97 112.0 81 9-16-03 Lot 11 PG 111.6 8.6 99 112.0 82 9-16-03 Lot 38 PG 105.3 11.3 94 112.0 83 9-16-03 Lot 37 PG 111.3 9.0 99 112.0 84 9-16-03 Lot 36 PG 110.8 9.6 99 112.0 85 9-16-03 Lot 35 PG 104.9 6.9 94 112.0 86 9-16-03 Lot 32 PG 108.4 7.1 97 112.0 87 9-17-03 Lot 12 PG 108.0 6.9 96 112.0 88 9-17-03 Lot 13 PG 102.5 9.7 96 112.0 89 9-17-03 Lot 14 PG 110.1 9.9 98 112.0 90 9-17-03 Lot 15 PG 111.6 7.8 99 112.0 91 9-17-03 Lot 16 PG 111.3 10.8 99 112.0 Area N 92 9-17-03 Lot 34 PG 110.8 9.0 99 112.0 93 9-17-03 Lot 33 PG 105.4 6.5 94 112.0 94 9-17-03 Lot 31 PG 106.4 7.0 95 112.0 95 9-17-03 Lot 30 PG 104.2 6.6 93 112.0 96 9-17-03 Lot 29 PG 106.8 12.7 95 112.0 97 9-17-03 Lot 28 PG 104.0 7.3 93 112.0 Area L 98 9-17-03 Lot 49 4.0 BPG 111.3 9.7 99 112.0 99 9-17-03 Lot 49. 2.0 BPG 104.9 10.2 94 112.0 100 9-17-03 Lot 51 4.0 BPG 109.6 8.4 98 112.0 101 9-17-03 Lot 51 2.0 BPG 103.9 7.1 93 112.0 DATE: October 12, 2003 Sladden Engineering TEST RESULTS PROJECT NAME: Hideaway LOCATION: La Quinta, California PROJECT NO: 522-2199 REPORT NO: 03-10-647 Test No. Date Tested Location Elevation Dry Density In Place % Moistu-e In Place Relative Compaction Maximum Density Building Pads Area M 102 6-25-03 Per Plan 6.0 BPG 106.6 10.9 95 112.0 103 6-25-03 Per Plan 6.0 BPG 106.5 4.9 95 112.0 104 6-25-03 Per Plan 6.0 BPG 10S.7 5.3 93 112.0 105 6-26-03 Lot 119 7.0 BPG 105.9 5.9 95. 112.0 106 6-26-03 Lot 119 5.0 BPG 103.2 11.2 92 112.0 107 6-26-03 Lot 118 7.0 BPG 101.5 5.4 90 112.0 108 6-26-03 Lot 118 5.0 BPG 100.7 6.5 90 112.0 109 6-26-03 Lot 120 7.0 BPG 102.0 7.0 91 112.0 110 6-26-03 Lot 120 5.0 BPG 102.8 6.3 92 112.0 111 6-30-03 Lot 114 6.0 BPG 104.8 10.4 94 112.0 112 6-30-03 Lot 113 4.0 BPG 106.5 6.1 95 112.0 113 6-30-03 Lot 111 4.0 BPG 108.4 10.4 97 112.0 114 7-07-03 Lot 99 6.0 BPG 106.2 4.0 95 112.0 115 7-07-03 Lot 99 4.0 BPG 101.8 6.3 91 112.0 116 7-07-03 Lot 97 5.0 BPG 105.3 4.7 94 112.0 117 7-07-03 Lot 97 3.O BPG 102.7 9.7 92 112.0 118 7-07-03 Lot 118 5.0 BPG 100.9 8.7 90 112.0 119 7-07-03 Lot 118 3.0 BPG 101.2 10.2 90 112:0 120 7-07-03 Lot 116 6.0 BPG 100.5 8.1 90 112.0 121 7-07-03 Lot 116 4.0 BPG 102.0 6.2 91 112.0 122 7-08-03 Lot 121 4.0 BPG 102.8 15..2 96 112.0 123. 7-08-03 Lot 121 2.0 BPG 110.6 7.9 99 112.0 124 7-08-03 Lot 120 4.0 BPG 110.0 9.6 98 112.0 125 7-08-03 Lot 120 2.0 BPG 109.1 7.2 97 112.0 126 7-08-03 Lot 119 4.0 BPG 107.6 11.4 96 112.0 127 7-08-03 Lot 119 2.0 BPG 100.7 5.8 90 112.0 128 7-08-03 Lot 118 4.0 BPG 109.5 9.5 98 112.0 129 7-08-03 Lot 118 2.0 BPG 101.5 6.1 91 112.0 130 7-08-03 Lot 116 4.0 BPG 108.3 6.3 97 112.0 131 7-08-03 Lot 116 2.0 BPG 100.9 6.9 90 112.0 132 8-20-03 Lot 98 2.0 BPG 105.2 10.4 92 112.0 133 8-20-03 Lot 100 2.0 BPG 111.0 11.4 99 112.0 134 8-20-03 Lot 96 2.0 BPG 111.6 11.6 99 112.0 DATE: October 12, 2003 Sladden Engineering TEST RESULTS PROTECT NAME: Hideaway LOCATION: La Quinta, California PROJECT NO: 522-2199 REPORT NO: 03-10-647 Test No. Date Tested Location Elevation Dry Density In Place % Moisture In Place Relative Compaction Maximum Density Building Pads Area M 135 8-21-03 Lot 69 2.0 BPG 102.9 9.7 92 112.0 136 8-21-03 Lot 71 2.0 BPG 105.3 11.8 94 112.0 137 8-21-03 Lot 73 2.0 BPG 105.7 12.4 94 " 112.0 138 8-21-03 Lot 74 2.0 BPG 111.0 11.7 99 .112.0 139 8-21-03 Lot 76 2.0 BPG 111.8 11.1 99 112.0 140 8-21-03 Lot 57 2.0 BPG 110.0 11.3 98 112.0 141 8-21-03 Lot 59 2.0 BPG 110.9 7.2 99 112.0 142 8-21-03 Lot 60 2.0 BPG 100.8 8.0 90 112.0 143 8-21-03 Lot 61 2.0 BPG 103.1 7.6 92 112.0 144 8-21-03 Lot 63 2.0 BPG 104.0 6.9 93 112.0 145 8-29-03 Lot 65 PG 110.7 8.0 99 112.0 146 8-29-03 Lot 64 PG 101.5 10.6 91 112.0 147 8-29-03 Lot 63 PG 105.0 9.7 94 112.0 148 8-29-03 Lot 62 PG 111.3 10.2 99 112.0 149 8-29-03 Lot 61 PG 104.6 10.9 93 112.0 150 9-03-03 Lot 60 PG 103.1 8.1 92 112.0 151 9-03-03 Lot 59 PG 111.4 8.3 95 112.0 152 9-03-03 Lot 58 PG 106.8 6.8 95 112.0 153 9-03-03 Lot 57 PG 110.5 7.9 99 112.0 154 9-03-03 Lot 56 PG 108.2 7.1 97 112.0 155 9-04-03 Lot 55 PG 108.4 6.9 97 112.0 156 9-04-03 Lot 54 PG 105.9 11.6 95 112.0 157 9-04-03 Lot 53 PG 107.1 9.1 96 112.0 158 9-04-03 Lot 52 PG 109.6 7.6 98 112.0 Area N 159 9-09-03 Lot 1 3.0 BPG 103.8 9.6 93 112.0 160 9=09-03 Lot 4 5.0 BPG 1'08.7 8.4 97 112.0 161 9-09-03 Lot 8 4.0 BPG 111.3 11.9 99 112.0 Area K 162 9-09-03 Lot 1 4.0 BPG 114.1 5.5 99 112.0 Area M 163 9-09-03 Lot 75 5.0 BPG 105.6 10.5 94 112.0 164 9-09-03 Lot 77 3.0 BPG 106.3 9.9 95 112.0 165 9-09-03 Lot 79 2.0 BPG 107.5 11.1 96 112.0 166 9-09-03 Lot ? 3.0 BPG 111.1 9.9 99 112.0 DATE: October 12, 2003 Sladden Engineering TEST RESULTS PROJECT NAME: Hideaway LOCATION: La Quinta, California PROJECT NO: 522-2199 REPORT NO: 03-10-647 Test No. Date Tested Location Elevation Dry Density In Place % Moisture In Place Relative Compaction Maximum Density Building Pads Area M 167 9-10-03 Lot 66 PG 107.3 6.1 96 112.0 168 9-10-03 Lot 67 PG 111.2 6.4 99 112.0 169 1-10-03 Lot 68 PG 1'11.7 8.9 99 112.0 170 9-10-03 Lot 69 PG _ 106.3 6.7 95 112.0 171 9-10-03 Lot 74 PG 106.6 12.9 95 112.0 172 9-10-03 Lot 75 PG 110.9 6.8 99 112.0 173 9-11-03 Lot 70 PG 107.4 8.1 96 112.0 174 9-11-03 Lot 71 PG 108.4 8.3 97 112.0 175 9-11-03 Lot 72 PG 103.9 10.4 93 112.0 176 9-11-03 Lot 73 PG 105.3 10.6 94 112.0 177 9-11-03 Lot 76 PG 111.6 7.6 99 112.0 178 9-11-03 Lot 77 PG 109.8 11.5 94 112.0 Area C 179 8-19-03 Lot 54 PG 103.1 6.2 92 112.0 180 8-19-03 Lot 53 PG 109.9 7.2 98 112.0 181 8-19-03 Lot 52 PG 110.9 8.6 99 112.0 182 8-19-03 Lot 51 PG 108.4 9.8 97 112.0 183 8-19-03 Lot 50 PG 108.8 6.7 97 112.0 184 8-19-03 Lot 49 PG 105.3 7.2 94 112.0 185 8-19-03 Lot 48 PG 105.3 7.8 94 112'.0 186 8-19-03 Lot 47 PG 105.0 8.0 94 112.0 187 8-19-03 Lot 46 PG 108.5 10.2 97 112.0 188 8-19-03 Lot 45 PG 107.3 9.2 96 112.0 189 8-19-03 Lot 44 PG 106.2 10.0 95 112.0 190 8-20-03 Lot 42 PG 111.2 5.1 99 112.0 191 8-20-03 Lot 41 PG 101.7 6.7 91 112.0 192 8-20-03 Lot 40 PG 104.3 6.1 93 112.0 193 8-20-03 Lot 39 PG 107.7 5.7 96 112.0 194 8-20-03 Lot 38 PG 106.4 7.1 95 11 i.0 195 8-20-03 Lot 63 PG 103.3 7.6 92 112.0 196 8-20-03 Lot 62 PG 102.0 4.4 91 112.0 197 8-20-03 Lot 61 PG 109.7 6.8 98 112.0 198 8-20-03 Lot 60 PG 106.2 6.4 95 112.0 199 8-20-03 Lot 59 PG 107.5 9.6 96 112.0 200 8-20-03 Lot 58 PG 108.6 8.0 97 112.0 201 8-20-03 Lot 56 PG 103.9 7.1 93 112.0 202 8-20-03 Lot 55 PG 111.3 6.3 99 112.0 DATE: October 12, 2003 Sladden Engineering TEST RESULTS PROJECT NAME: Hideaway LOCATION: La Quinta, California FROJECT NO: 522-2199 FXPORT NO: 03-10-647 Test No. Date Tested Location Elevation Dry Density In Place % Moisture In Place Relative Compaction Maximum Density Building Pads Area C 203 8-20-03 Lot 55 PG 109.6 7.8 98 112.0 204 8-20-03 Lot 43 PG 110.8 4.3 99 1.12.0 205 8-21-03 Lot 19 PG 110.7 13.8 99 112.0 206 8-21-03 Lot 18 PG 110.1 12.9 98 112.0 207 8-21-03 Lot 17 PG 103.3 11.7 92 112.0 208 8-21-03 Lot 16 PG 105.0 11.4 94 112.0 209 8-21-03 Lot 15 PG 111.7 12.7 99 112.0 210 8-21-03 Lot 14 PG 111.4 12.0 99 112.0 211 8-22-03 Lot 20 PG 105.0 12.8 94 112.0 212 8-22-03 Lot 21 PG 106.4 11.3 95 112.0 213 8-22-03 Lot 22 PG 108.5 13.7 97 112.0 214 8-22-03 Lot 23 PG 106.9 11.6 95 112.0 215 8-22-03 Lot 24 PG 105.4 9.3 94 112.0 216 8-22-03 Lot 25 PG 104.0 8.1 93 112.0 217 8-22-03 Lot 26 PG 108.8 8.5. 97 112.0 218 8-22-03 Lot 27 PG 111.3 9.1 99 112.0 219 8-22-03 Lot 28 PG 105.0 i 1.3 94 112.0 220 8-22-03 Lot 29 PG 101.7 10.6 91 112.0 221 8-22-03 Lot 30 PG 111.8 9.2 99 112.0 222 8-22-03 Lot 31 PG 107.6 8.9 96 112.0 Area N 223 8-26-03 Lot 16 4.0 BPG 102.6 9.7 92 112.0 224 8-26-03 Lot 13 4.0 BPG 101.7 13.0 91 112.0 225 8-26-03 Lot 8 4.0 BPG 105.7 15.3 94 112.0 226 9-03-03 Lot 21 2.0 BPG 101.2 8.1 90 112.0 227 9-03-03 Lot 17 2.0 BPG 105.7 9.3 94 112.0 228 9-03-03 Lot 13 2.0 BPG 105.3 10.8 94 112.0 229 9-03-03 Lot 11 2.0 BPG 106.9 10.7 95 112.0 230 9-03-03 Lot 8 2.0 BPG 104.0 15.3 93 112.0 231 9-03-03 Lot 26 4.0 BPG 102.4 12.4 91 112.0 232 9-03-03 Lot 31 4.0 BPG 103.1 9.0 93 112.0 233 9-03-03 Lot 35 4.0 BPG 106.4 8.9 95 112.0 234 9-03-03 Lot 38 4.0 BPG 105.6 8.4 94 112.0 235 9-03-03 Lot 33 4.0 BPG 104.3 13.4 93 112.0 DATE: October 12, 2003 Sladden Engineering TEST RESULTS PROJECT NAME: Hideaway LOCATION: La Quinta, California PROJECT NO: 522-2199 REPORT NO: 03-10-647 Test No. Date Tested Location Elevation Dry Density In Place % Moisture In Place Relative Compaction Maximum Density Building Pads Area L 236 9-17-03 Lot 12 PG 108.0 6.9 96 112.0 237 9-17-03 Lot 13 PG 107.5 9.7 96 112.0 238 9-17-03 Lot 14 PG 110.1 9.9 98 112.0 239 9-17-03 Lot 15 PG 111.6 7.8 99 112.0 240 9-17-03 Lot 16 PG 111.3 10.8 99 112.0 Area N 241 9-17-03 Lot 34 PG 110.8 9.0 99 112.0 242 9-17-03 Lot 33 PG 105.4 6.5 94 112.0 243 9-17-03 Lot 31 PG 106.4 7.0 95 112.0 244 9-17-03 Lot 30 PG 104.2 6.6 93 112.0 245 9-17-03 Lot 29 PG 106.8 12.7 95 112.0 246 9-17-03 Lot 28 PG 104.0 7.3 93 112.0 247 9-19-03 Lot 17 PG 109.7 5.4 98 112.0 248 9-19-03 Lot 27 PG 110.6 7.4 99 . 112.0 249 9-19-03 Lot 26 PG 111.8 9.0 99 112.0 250 9-19-03 Lot 25 PG 111.3 6.2 99 112.0 251 9-19-03 Lot 24 PG 111.9 6.8 99 112.0 252 9-19-03 Lot 23 PG 109.7 6.6 98 112.0 253 9-19-03. Lot 22 PG 106.4 5.8 95 112.0 254 9-19-03 Lot 21 PG 111.1 7.8 99 112.0 255 9-19-03. Lot 20 PG 111.4 .4.5 99 112.0 256 9-19-03 Lot 19 PG 107.5 4.9 96 112.0 257 9-19-03 Lot 18 PG 101.4 12.6 91 112.0 258 9-23-03 Lot 6 PG . 108.9 6.8 97 112.0 259 9-23-03 Lot 5 PG 103.7 5.5 92 112.0 260 9-23-03 Lot 4 PG 108.8 4.2 97 112.0 261 9-23-03 Lot 3 PG 111.8 6.7 99 112.0 262 9-23-03 Lot 2 PG 106.8 5.1 95 112.0 263 9-23-03 Lot 1 PG 106.3 8.7 93 112.0 264 9-23-03 Lot 16 PG 103.8 6.0 93 112.0 265 9-23-03 Lot 15 PG 106.5 5.4 95 112.0 266 9-23-03 Lot 14 PG 111.6 4.3 99 112.0 267 9-23-03 Lot 13 PG 111.5 5.2 99 112.0 268 9-23-03 Lot 12 PG 109.2 6.2 98 112.0 269 9-23-03 Lot 11 PG 111.9 9.4 99 112.0 270 9-23-03 Lot 10 PG 107.4 11.4 96 112:0 271 9-23-03 Lot 9 PG 111.3 7.9 99 112.0 DATE: October 12, 2003 Sladden Engineering TEST RESULTS PROJECT NAME: Hideaway LOCATION: La Quinta, California PROJECT NO: 522-2199 REPORT NO: 03-10-647 Test No. Date Tested - Location Elevation Dry Density In Place % Moistuie In Place Relative Compaction Maximum Density Building Pads Area N 272 9-23-03 Lot 8 PG 110.7 5.4 99 112.0 273 9-23-03 Lot 7 PG 110.9 7.6 99 112.0 Area O 274 7-15-03 Lot 8 6.0 BPG 105.3 8.0 94 112.0 275 7-15-03 Lot 8 4.0 BPG 102.0 7.9 91 112.0 276 7-15-03 Lot 10 6.0 BPG 103.1 6.8 92 112.0 277 7-15-03 Lot 10 4.0 BPG 100.8 9.3 90 112.0 278 7-15-03 Lot 12 6.0 BPG 102.8 7.8 92 112.0 279 7-15-03 Lot 12 4.0 BPG 101.0 9.2 90 112.0 280 7-16-03 Lot 1 5.0 BPG 101.6 8.1 91 112.0 281 7-16-03 Lot 1 3.0 BPG 102.8 7.8 92 112.0 282 7-16-03 Lot 2 5.0 BPG 104.9 9.9 94 112.0 283 7-16-03 Lot 2 3.0 BPG 100.7 7.2 90 112.0 284 746-03 Lot 3 5.0 BPG 106.1 7.0 95 112.0 285 7-16-03 Lot 3 3.0 BPG 101.8 5.4 91 112.0 286 7-16-03 Lot 4 6.0 BPG 104.3 6.7 93 112.0 287 7-16-03 Lot 4 4.0 BPG 100.4 5.4 90 112.0 288 7-16-03 Lot 7 6.0 BPG 105.3 7.9 94 112.0 289 7-16-03 Lot 7 4.0 BPG 103.0 8.3 92 112.0 290 7-18-03 Lot 14 5.0 BPG 103.4 7.4 92. 112.0 291 7-18-03 Lot 14 3.0 BPG 108.4 12.6 97 112.0 292 7-18-03 Lot 16 6.0 BPG 101.7 16.1 91 112.0 293 7-18-03 Lot 16 4.0 BPG 100.4 14.1 90 112.0 294 7-18-03 Lot 18 6.0 BPG 105.2 6.3 94 112.0 295 7-18-03 Lot 18 4.0 BPG 100.8 15.6 90 112.0 296 7-24-03 Lot 9 4.0 BPG 107.3 12.3 96 112.0 297 7-24-03 Lot 9 2.0 BPG 103.0 11.7 92 112.0 298 7-24-03 Lot 11 4.0 BPG 109.6 8.4 98 112.0 299 7-24-03 Lot 11 2.0 BPG 107.3 9.1 96 112.0 300 7-24-03 Lot 13 2.0 BPG 105.7 10.4 94 112.0 301 7-24-03 Lot 14 2.0 BPG 109.6 9.6 98 112.0 302 7-24-03 Lot 15 2.0 BPG 104.4 9.2 , 93 112.0 303 7-24-03 Lot 16 4.0 BPG 100.6 18.2 90 112.0 304. 7-24-03 Lot 16 2.0 BPG 100.4 17.9 90 112.0 305 7-24-03 Lot 17 5.0 BPG 100.9 13.9 90 112.0 306 7-24-03 Lot 19 5.0 BPG 100.3 19.2 90 112.0 DATE: October 12, 2003 Sladden Engineering TEST RESULTS PROJECT NAME: Hideaway LOCATION: La Quinta, California PROJECT NO: 522-2199 REPORT NO: 03-10-647 Test No. Date Tested Location Elevation Dry Density In Place % Moisture In Place Relative Compaction Maximum Density Building Pads Area O 307 7-28-03 Lot 30 6.0 BPG 104.8 14.6 94 112.0 308 7-28-03 Lot 28 6.0 BPG 102.6 7.9 92 112.0 309- 7-28-03 Lot 26 6.0 BPG' 106.5 18.3 95 112.0 310 7-31-03 Lot 30 4.0 BPG 108.0 5.0 96 112.0 311 7-31-03 Lot 30 2.0 BPG 104.0 7.2 93 112.0 312 7-31-03 Lot 28 5.0 BPG 105.5 13.8 94 112.0 313 7-31-03 Lot 28 3.0 BPG 101.7 11.6 91 112.0 314 7-31-03 Lot 26 5.0 BPG 102.7 5.6 92 112.0 315 7-31-03 Lot 26 3.0 BPG 100.4 6.0 90 112.0 316 7-31-03 Lot 24 4.0 BPG 103.3 16.4 92 112.0 317 7-31-03 Lot 24 2.0 BPG 100.8 11.7 90 112.0 318 7-31-03 Lot 22 3.0 BPG 107.7 16.7 96 112.0 319 7-31-03 lot 22 1.0 BPG 104.2 14.0 93 112.0 320 8-01-03 Lot 29 3.0 BPG 111.3 14.2 99 112.0 321 8-01-03 Lot 26 3.0 BPG 109.4 15.3 98 112.0 322 8-01-03 Lot 23 3.0 BPG 110.2 14.4 98 112.0 323 8-01-03 Lot 20 3.0 BPG 108.7 16.4 97 112.0 324 8-04-03 Lot 2 2.0 BPG 111.3 11.5 99 112.0 325 8-04-03 Lot 4 1.5 BPG 101.0 14.0 90 112.0 326 8-04-03 Lot 6 2.5 BPG 104.7 12.3 93 112.0 327 8-04-03 Lot 8 2.0 BPG 105.3 10.5 94 112.0 328 8-04-03 Lot 1 3.0 BPG 103.8 11.7 93 112.0 329 8-05-03 Lot 11 PG 105.6 6.0 94 112.0 330 8-05-03 Lot 12 PG 100.8 7.3 90 112.0 331 8-05-03 Lot 13 PG 101.1 9.0 90 112.0 332 8-05-03 Lot 14 PG 107.5 12.5 96 112.0 333 8-05-03 Lot 15 PG 104.8 12.4 94 112.0 334 8-05-03 Lot 16 PG 102.2 8.7 91 112.0 335 8-05-03 Lot 5 PG 102.5 7.3 92 112.0 336 8-05-03 Lot 6 PG 103.0 9.0 92 112.0 337 8-05-03 Lot 7 PG 102.4 8.9 91 112.0 338 8-05-03 Lot 8 PG 106.0 10.9 95 112.0 DATE: October 12, 2003 10 Sladden Engineering TEST RESULTS PROJECT NAME: Hideaway LOCATION: La Quinta, California PROJECT NO: 522-2199 REPORT NO: 03-10-647 Test No. Date Tested Location Elevation Dry Density In Place % Moisture In Place Relative Compaction Maximum Density Building Pads Area O 339 8-06-03 Lot 9 PG 102.5 6.5 92 112.0 340 8-06-03 Lot 10 PG 106.6 7.2 95 112.0 341 8-06-03 Lot 4 PG 104.8 7.3 94 112.0 342 8-06-03 Lot 3 PG 104.7 8.8 93 112.0 343 8-06-03 Lot 2 PG 107.7 12.4 96 112.0 344 8-06-03 Lot 1 PG 108.2 13.6 97 112.0 345 8-13-03 Lot 25 PG 102.9 9.1 92 112.0 346 8-13-03 Lot 24 PG 105.5 8.9 94 112.0 347 8-13-03 Lot 23 PG 103.2 7.9 92 112.0 348 8-13-03 Lot 22 PG 100.4 11.8 95 112.0 349 8-13-03 Lot 21 PG 104.5 9.3 93 112.0 350 8-13-03 Lot 20 PG 102.0 5.2 91 112.0 351 8-13-03 Lot 19 PG 110.9 8.6 99 112.0 352 8-13-03 Lot 18 PG 104.1 10.7 93 112.0 353 8-13-03 Lot 17 PG 102.0 6.3 91 112.0 354 8-14-03 Lot 26 PG 104.7 15.7 94 112.0 355 8-14-03 Lot 27 PG 111.4 8.7 99 112.0 356 8-14-03 Lot 28 PG 104.5 8.0 93 112.0 357 8-15-03 Lot 30 PG 108.9 9.7 97 112.0 358 8-15-03 Lot 29 PG 104.0 10.2 93 112.0 359 8-18-03 Lot 37 3.0 BPG 107.5 10.6 96 112.0 360 8-18-03 Lot 45 3.0 BPG 107.1 10.0 96 112.0 361 8-18-03 Lot 43 3.0 BPG 103.5 9.5 93 112.0 362 8-18-03 Lot 41 3.0 BPG 102.2 10.9 91 112.0 363 8-18-03 Lot 39 3.0 BPG 110.4 14.3 99 112.0 Area P 364 8-06-03 Lot 35 4.0 BPG 102.6 7.3 92 112.0 365 8-06-03 Lot 35 2.0 BPG 103.5 10.5 92 112.0 366 8-06-03 Lot 34 3.0 BPG 100.8 12.4 90 112.0 367 8-06-03 Lot 34 1.5 BPG 101.5 13.6 91 112.0 368 8-06-03 Lot 36 3.5 BPG 104.0 14.0 93 112.0 369 8-06-03 Lot 36 2.0 BPG 101.8 8.8 91 112.0 370 8-06-03 Lot 33 3.5 BPG 101.6 9.6 91 112.0 371 8-06-03 Lot 33 1.5 BPG 103.2 10.0 92 112.0 372 8-06-03 Lot 32 3.0 BPG 102.3 11.5 91 112.0 373 8-06-03 Lot 31 2.0 BPG 101.3 12.4 90 112.0 DATE: October 12, 2003 11 Sladden Engineering TEST RESULTS PROJECT NAME: Hideaway LOCATION: La Quinta, California PROJECT NO: 522-2199 PXPORT NO: 03-10-647 Test No. Date Tested Location Elevation Dry Density In Place % Moistute In Place Relative Compaction Maximum Density Building Pads Area P 374 8-27-03 Lot 41 PG 104.2 9.0 93 112.0 375 8-27-03 Lot 42 PG 105.7 13.9 94 112.0 376 8-27-03 Lot 43 PG 103.0 9.8 92 112.0 377 8-27-03 Lot 44 PG 102.8 6.7 92 112.0 378 8-27-03 Lot 45 PG 104.3 8.1 93 112.0 379 8-27-03 Lot 46 PG 103.9 10.2 93 112.0 380 8-29-03 Lot 39 PG 106.5 7.5 95 112.0 381 8-29-03 Lot 40 PG 104.3 7.9 93 112.0 382 8-29-03 Lot 47 PG 102.8 6.4 92 112.0 383 8-29-03 Lot 48 PG 105.5 5.4 94 112.0 384 8-29-03 Lot 49 PG 101.7 6.3 91 112.0 385 8-29-03 Lot 50 PG 103.9 9.3 93 112.0 386 8-29-03 Lot 51 PG 111.2 9.1 99 112.0 387 8-29-03 Lot 52 PG 111.4 12.5 99 112.0 388 8-29-03 Lot 53 PG 110.7 11.6 99 112.0 389 8-29-03 Lot 54 PG 104.9 6.2 94 112.0 390 8-29-03 Lot 55 PG 102.8 5.6 92 112.0 BPG - Below Pad Grade PG - Pad Grade DATE: October 12, 2003 12 Sladden Engineering