| 03/11/2026 |
TRSP - PIA - Sidewalk Placement |
|
Passed |
QA took two nuclear density tests at stations 23+65 and 29+75 along the south side of Valencia adjacent to the eastbound lane. Both resulted in tests >95%. Area will have 6 foot sidewalks with a 3 foot buffer between back of curb and sidewalk. All will be poured at 4 inches with two areas that have wedge curb that should be poured at 6 inch depths. |
| 03/16/2026 |
TRSP - PIA - Sidewalk Placement |
|
Passed |
ADA ramp and sidewalk pour - CalPortland provided 10.5 yds of the approved mix to pour one ADA ramp on the NW corner of Carranza Dr and Apodaca Dr intersection. They also poured approximately 100 linear feet of sidewalk along the W side of Carranza Dr just north of Apodaca Dr. It is common area sidewalk. The subgrade was leveled and compacted with a plate tamp. Sidewalk and ADA ramp were poured per specifications. They were trowel finished, stiff brush finished, and sprayed with a curing compound. |
| 05/19/2026 |
TRSP - PIA - Sidewalk Placement |
|
Passed |
ADA ramp / Sidewalk / Curb pour - CalPortland provided an approved concrete mix to pour an ADA ramp (SW corner of Adam Buckner and Carranza), repour a curb that was not poured correctly originally behind the Neenah grates at eyebrow of Dionicio and Lebaron, and approximately 60 feet of sidewalk along the north side of Adam Buckner heading west from the intersection with Carranza. The sidewalk, curb, and ADA ramp were all formed up according to plan with new and clean forms held in place with metal stakes. The subgrade was metal probe tested for compaction. A vibrating plate tamp was used to flatten and compact topsoil. Areas were moistened with water before pour. The concrete came in at 7am when the ambient temperature was 67 degrees with wind at 3 mph. All concrete was trowel finished, stiff brush finished and sprayed with a curing compound at the very end. Truncated domes were placed at the ADA ramp. Contraction joints were placed every 5 feet for sidewalk pieces and every 10 feet for curb. |
| 10/01/2025 |
TRSP - PIA - Sidewalk Placement |
|
Passed |
ADA ramps were poured at station 49+00 on both the north and south side of the roadway. The north side were poured as type 3 ramps and the south side were poured as type 1. CalPortland provided the mix and was a 2500 PSI Class B design. Truncated domes were placed according to specifications, and the panels were stiff brushed to finish. All joints and expansions were placed in the appropriate spots. Sample cylinders were pulled in order to test for strength. |
| 10/07/2025 |
TRSP - PIA - Sidewalk Placement |
|
Passed |
CalPortland provided the concrete mix for 2 ADA ramps as well as approximately 25-30 feet of sidewalk around the ramps located at the intersection of Paseo Gran Escalera and Houghton Rd. ADA ramps fall within specifications; truncated domes were placed accordingly at landings. Contraction joints as well as expansion joints were placed according to specifications. Once the ramps dry, I will be able to check for ramp slopes, but by preliminary indications and the crew using their own level, they seem to be within the desired specifications. |
| 10/08/2025 |
TRSP - PIA - Sidewalk Placement |
|
Passed |
Approximately 200 linear feet of sidewalk was poured along the north side of Paseo Gran Escalera between stations 41+00 and 43+00. It is a 6 foot wide by 4" deep walk. The mix provided meets specifications and water was not added. Sample cylinders were taken by ProTex, the quality control, on site. The forms were clean of debris or voids; they were also fairly new looking. While in the area, I checked the slopes on multiple ADA ramps at station 41+00, and they are fell within specifications as well. Landings were <2% and wings were between 5-8.33%. |
| 10/09/2025 |
TRSP - PIA - Sidewalk Placement |
|
Passed |
Sidewalk panels previously poured were taken up and repoured at the request of Clint Elder from Borderland. The adjoining joints were not aesthetically pleasing, so more sidewalk panels were pulled and redesigned in order to make a better transition and match. Also, one bumper curb was poured at the NW corner behind the ADA ramp. |
| 10/10/2025 |
TRSP - PIA - Sidewalk Placement |
|
Passed |
Scupper top was poured on south side of PGE at station 43+50. Rebar inspection was done ahead of time. Number 4 rebar was used and spaced according to standard detail 205.5. CalPortland provided the mix which was a 3000 PSI Class S (130624). Sample cylinders were made by QC, ProTex. |
| 10/16/2025 |
TRSP - PIA - Sidewalk Placement |
|
Passed |
CalPortland provided the mix of 3000 PSI Class S concrete for 10.5 yards of sidewalk. Approximately 120 linear feet of sidewalk was poured. Expansion and contraction joints placed per specifications and plans. Wooden forms free of deformities were held in place by metal stakes and placed at the appropriate height of 4 inches per plan and specifications. It was stiff brush finished and cured. |
| 10/17/2025 |
TRSP - PIA - Sidewalk Placement |
|
Passed |
CalPortland and Borderland's concrete team led by foreman Danny, poured approximately 210 lineal feet of sidewalk along the north side of Paseo Gran Escalera where Houghton intersects at stations 61+00 to 63+00. Eighteen yards of concrete were poured and separated every 6 feet per the plans using contraction joints or expansion joints (every 40 feet). The depth of concrete was 4 inches, and it was formed using wooden beams held in place by metal stakes. The concrete was worked to have a 2% slope toward the roadway and finished with a stiff broom. Finally, it was sealed with a uniform coating of concrete sealant. |
| 10/20/2025 |
TRSP - PIA - Sidewalk Placement |
|
Passed |
Scupper top was inspected for rebar at first which met specifications and standard 205.5. Concrete was mixed on site by Borderland concrete truck with a 3000 PSI Class S design. Sample cylinders were made by quality control group, ProTex. Scupper top was poured and finished according to plans at station 39+00. |
| 10/21/2025 |
TRSP - PIA - Sidewalk Placement |
|
Passed |
The scupper top at station 39+00 was inspected for rebar. All areas were formed per specification and standard 205.5. It is a 5 cell scupper. The rebar was #4 and spaced accordingly at 8". One inch or more space was given around the edges. The top was pitched no more than 2%. Borderland provided their own concrete mix which was a 3000 PSI Class S design. Sample cylinders were made by ProTex, the quality control firm on site. It was screeded, finished, and stiff brush finished. |
| 10/23/2025 |
TRSP - PIA - Sidewalk Placement |
|
Passed |
CEMEX provided the concrete mix of 3000 PSI Class S (1632740). Ten and a half yards were poured starting at 7 AM. A second truck is expected to have a total of 20+ yards today. Sample cylinders were made by quality control company, ProTex. All dimensions for sidewalk are according to plan and specifications. A density test was taken using a nuclear gauge at station 54+50 and passed with >95%. |
| 10/27/2025 |
TRSP - PIA - Sidewalk Placement |
|
Passed |
CEMEX provided the mix of 3000 PSI Class S 1632740. Approximately 21 yds were delivered and poured according to plans. A section was poured between stations 56+40 and 55+80 as well as 60+85 and 59+35. The depth of pour was 4 inches and the panels were 6' x 6' with expansion and contraction joints placed at 36 ft intervals and 6 feet intervals. |
| 10/28/2025 |
TRSP - PIA - Sidewalk Placement |
|
Passed |
Curb radii and sidewalk were formed at stations 32+00 and 37+50 for curb and the sidewalk is between stations 40+50 and 39+50. Forms are in good shape and held in place with metal stakes. Bituminous material is being pre-placed at intervals of 40 feet in order to be ready for pour. Subgrade has been tested for compaction and is >95%. Depth of sidewalk will be 4" which is within specifications for sidewalk. |
| 10/29/2025 |
TRSP - PIA - Sidewalk Placement |
|
Passed |
CEMEX provided the mix of 3000 PSI Class S. Ten and a half yards were poured when twenty-one were ordered. The second truck was cancelled due to high winds picking up that would cause the concrete to dry more quickly. Nevertheless, approximately forty-five lineal feet of sidewalk were poured at a thickness of 4" with 6 foot wide panels per plans and standard. Contraction joints as well as expansion joints were placed either at 6 feet or 40 foot intervals. The concrete was stiff brush finished and sprayed with a curing compound. |
| 11/13/2026 |
TRSP - PIA - Sidewalk Placement |
|
Deferred |
|
| 11/18/2025 |
TRSP - PIA - Sidewalk Placement |
|
Passed |
Approximately 1000 feet of sidewalk has been formed up between stations 26+75 and 36+50 to be poured the next day. Area has been cleared of debris, worked, compacted and formed using wooden boards held in place by metal stakes. The depth was measured at 4 inches. The subgrade was probed with a metal stake for firmness and compaction. It was a little dry, but the foreman, Jerry from Dean Showers, said it would be wet throughout the day and before the pour. Sample cylinders will be taken during pour. |
| 11/19/2025 |
TRSP - PIA - Sidewalk Placement |
|
Passed |
CalPortland provided the approved mix to pour 10.5 yds of concrete sidewalk starting at station 31+00 and ending at approximately 32+00. The forms were wooden and in good shape and void of any deformities as well as held in place by metal stakes. The depth of sidewalk was according to specifications of 4 inches. Contraction joints were placed at 6 foot intervals as called for on plans. Expansion joints were placed at 40 foot intervals. Sample cylinders were taken. |
| 11/26/2025 |
TRSP - PIA - Sidewalk Placement |
|
Passed |
Sidewalk was poured from stations 26+00 to 28+00 approximately along the north side of Paseo Gran Escalera. Twenty one yds of concrete was delivered from CEMEX with the approved 3000 PSI Cl S mix. The forms were placed and held by metal stakes according to the specifications and plans. They are 6ft sidewalks with contraction joints at 6 foot intervals and expansion at 40 foot intervals approximately. |
| 12/01/2025 |
TRSP - PIA - Sidewalk Placement |
|
Passed |
CEMEX provided the concrete mix to pour approximately 25 yards of concrete along the N side of Paseo Gran Escalera between stations 28+00 and 30+00 as well as a portion between stations 32+00 and 34+00. The sidewalk was poured at 4 inch depth and formed up with wooden forms clean of voids or deformities. They were held in place by metal stakes. The sidewalk is 6 foot wide. Contraction joints were placed every 6 feet and expansion joints at 40 foot intervals. The face was finished with stiff brush and a sealant was sprayed on top. |
| 12/02/2025 |
TRSP - PIA - Sidewalk Placement |
|
Passed |
Two ADA ramps were poured at the intersection at station 30+00. CalPortland provided the approved mix of 130624 3000 PSI Class S ADO. It was compacted after I recommended after metal probing. They plate tamped it and poured at 6 inch depth. Truncated domes were placed at landing and slopes were measured with smart levels as the team worked the ramp. It was stiff brushed finished and a curing compound was sprayed at finish. |
| 12/04/2025 |
TRSP - PIA - Sidewalk Placement |
|
Passed |
CEMEX provided 8.5 yds of concrete approved by CoT lab. Six foot sidewalk by 4 inch depth was poured between stations 35+00 and 35+75 approximately. Subgrade was tested with metal probe and was compacted. Contraction joints were placed every 6 feet with expansion joints at approximately 40 feet. Wooden forms were held in place by metal stakes, and all were in good shape. Sidewalk was stiff brush finished and sealed with curing compound. |
| 12/09/2025 |
TRSP - PIA - Sidewalk Placement |
|
Passed |
CalPortland provided approved mix of 3000 PSI Class S concrete to pour 4" deep sidewalk by 6 feet wide along the N side of Paseo Gran Escalera. Forms were wooden and in good shape void of any major deformities. Forms were staked in with metal stakes; subgrade was compacted and tested with metal probe. Contraction joints were placed every 6 feet with expansion joints at approximately every 40 feet. The sidewalk was stiff brushed finished and sprayed with cure uniformly over surface. The total number of yards poured were 16 yards between stations 49+50 and 53+50. |