Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 24, 2018, 09:50 AM

  • 29 0449_29 0448 _24092018_025110.mp4

Date
09/24/2018
W/O
729465
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z01090
PipeID
P24489
Time
2:50 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6118
Sewer Name
29 ALAMITOS PUMPING PLANT SEWER
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
04
Purpose
Routine Assessment
Project
RFIR_WO_729465_TV29104_OCT2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0449
Downstream MH
29 0448
Dir. of Survey
Downstream
Length Surveyed
261 ft.
Total Length
261 ft.
Structural Index
3
Structural Quick
3F00
Structural Rating
105
O&M Index
1
O&M Quick
1300
O&M Rating
3
Overall Index
3
Overall Quick
—
Overall Rating
108
Pipe schematic from manhole 29 0449 to 29 0448
MH: 29 0449MH: 29 0448downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 29 044912.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"34.3 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"40.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"54.3 ft. RFJ - Roots Fine Joint, from 12 to 03 o'clock, within 8 inches of joint: YES58.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"77.7 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES78.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"90 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start91.9 ft. RFJ - Roots Fine Joint, from 12 to 01 o'clock, within 8 inches of joint: YES104.9 ft. RFJ - Roots Fine Joint, from 03 to 05 o'clock, within 8 inches of joint: YES106.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"112.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"159.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"170.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"194.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"212.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"214.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"260.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish261 ft. AMH - Downstream Manhole, Survey Ends - 29 0448

Observation photos (5)

  • Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"

    34.3 ft. - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"

  • Roots Fine Joint, from 12 to 03 o'clock, within 8 inches of joint: YES

    54.3 ft. - Roots Fine Joint, from 12 to 03 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    77.7 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    90 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Roots Fine Joint, from 03 to 05 o'clock, within 8 inches of joint: YES

    104.9 ft. - Roots Fine Joint, from 03 to 05 o'clock, within 8 inches of joint: YES

All inspections of P24489Work order 729465

Observations (23)

DistanceCodeObservation
34.3TF—
0MWL—
261AMH29 0448
194.2TF—
214.9TF—
170.7TF—
40.9TF—
0MGOCONNECTION AT MH 9 O'CLOCK
77.7CM—
212.2TFC—
0MWM—
90CM—
91.9RFJ—
12.2TFC—
106.2TF—
260.9CM—
78.9TF—
0AMH29 0449
112.4TFC—
58.3TFC—
159.6TF—
54.3RFJ—
104.9RFJ—

Properties (4)

additional_info
SC364837
custom_field_two
3
customer
LACSD
datetime
2018-09-24T02:50:41-07:00