Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 24, 2019, 06:21 PM

  • 29 0409_29 0408 _10242019_104138.mp4

Date
10/24/2019
W/O
792790
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z01090
PipeID
P24446
Time
11:21 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K7071
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_792790_TV29104_OCT2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0408
Downstream MH
29 0409
Dir. of Survey
Upstream
Length Surveyed
295.3 ft.
Total Length
295.6 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
3
Pipe schematic from manhole 29 0408 to 29 0409
MH: 29 0408MH: 29 0409upstream0 ft. AMH - Upstream Manhole, Survey Ends - 29 04094.4 ft. TB - Tap Break-In, at 03 o'clock, -, within 8 inches of joint: NO, 6"5.3 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"33.4 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6", 6"46.7 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"48.4 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"86.5 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"89.5 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"127.5 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"130 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"163.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"166 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"209.3 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"211.7 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"244.6 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"246.3 ft. FS - Fracture Spiral, from 02 to 05 o'clock, within 8 inches of joint: YES247.7 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"290.3 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"295.3 ft. MWL - Water Level, 5 %of cross sectional area295.3 ft. AMH - Downstream Manhole, Survey Begins - 29 0408295.3 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK295.3 ft. MWM - Water Mark, 10 %of cross sectional area

Observation photos (1)

  • Fracture Spiral, from 02 to 05 o'clock, within 8 inches of joint: YES

    49 ft. - Fracture Spiral, from 02 to 05 o'clock, within 8 inches of joint: YES

All inspections of P24446Work order 792790

Observations (22)

DistanceCodeObservation
290TF—
208.8TF—
5TF—
47.6TF—
50.7TF—
248.6TFC—
246.9TF—
295.3AMH29 0409
86TF—
129.3TF—
167.8TF—
49FS—
165.3TF—
0MWL—
83.6TF—
0AMH29 0408
205.8TF—
290.9TB—
132.2TF—
0MGOCONNECTION AT MH 9 O'CLOCK
0MWM—
261.9TF—

Properties (6)

additional_info
SC378671
custom_field_two
3
customer
LACSD
datetime
2019-10-24T11:21:25-07:00
documentation
PROPIPE
is_lateral_inspection
false