Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 30, 2021, 06:30 PM

  • 29 0413_29 0410_09302021_121506.mp4

Date
09/30/2021
W/O
916408
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z01090
PipeID
P24450
Time
11:30 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K9145
Sewer Name
29 ALAMITOS PUMPING PLANT SEWER
City
SIGNAL HILL
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
04
Purpose
Routine Assessment
Project
RFIR_WO_916408_TV29104_OCT2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0413
Downstream MH
29 0410
Dir. of Survey
Downstream
Length Surveyed
86.8 ft.
Total Length
86.8 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
4135
O&M Rating
22
Overall Index
3
Overall Quick
—
Overall Rating
22
Pipe schematic from manhole 29 0413 to 29 0410
MH: 29 0413MH: 29 0410downstream0 ft. AMH - Upstream Manhole, Survey Begins - 29 04130 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area6.1 ft. RML - Roots Medium Lateral, from 08 to 04 o'clock, 10 %, within 8 inches of joint: YES6.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"21.3 ft. RFB - Roots Fine Barrell, from 08 to 04 o'clock, Start47.1 ft. RML - Roots Medium Lateral, from 09 to 10 o'clock, 10 %, within 8 inches of joint: YES48.1 ft. RML - Roots Medium Lateral, from 08 to 04 o'clock, 15 %, within 8 inches of joint: YES48.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"48.9 ft. RMJ - Roots Medium Joint, from 08 to 04 o'clock, 15 %, within 8 inches of joint: YESR59.7 ft. RMB - Roots Medium Barrell, from 04 to 08 o'clock, 15 %, within 8 inches of joint: YES59.7 ft. RFB - Roots Fine Barrell, from 08 to 04 o'clock, Finish74.5 ft. RMJ - Roots Medium Joint, from 08 to 04 o'clock, 10 %, within 8 inches of joint: YESR84.8 ft. RFJ - Roots Fine Joint, from 08 to 01 o'clock, within 8 inches of joint: YES86 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"86.8 ft. MSA - Survey Abandoned - COMPLETED REVERSE

Observation photos (9)

  • Roots Medium Lateral, from 08 to 04 o'clock, 10 %, within 8 inches of joint: YES

    6.1 ft. - Roots Medium Lateral, from 08 to 04 o'clock, 10 %, within 8 inches of joint: YES

  • Roots Fine Barrell, from 08 to 04 o'clock, Start

    21.3 ft. - Roots Fine Barrell, from 08 to 04 o'clock, Start

  • Roots Medium Lateral, from 09 to 10 o'clock, 10 %, within 8 inches of joint: YES

    47.1 ft. - Roots Medium Lateral, from 09 to 10 o'clock, 10 %, within 8 inches of joint: YES

  • Roots Medium Lateral, from 08 to 04 o'clock, 15 %, within 8 inches of joint: YES

    48.1 ft. - Roots Medium Lateral, from 08 to 04 o'clock, 15 %, within 8 inches of joint: YES

  • Roots Medium Joint, from 08 to 04 o'clock, 15 %, within 8 inches of joint: YESR

    48.9 ft. - Roots Medium Joint, from 08 to 04 o'clock, 15 %, within 8 inches of joint: YESR

  • Roots Medium Barrell, from 04 to 08 o'clock, 15 %, within 8 inches of joint: YES

    59.7 ft. - Roots Medium Barrell, from 04 to 08 o'clock, 15 %, within 8 inches of joint: YES

  • Roots Medium Joint, from 08 to 04 o'clock, 10 %, within 8 inches of joint: YESR

    74.5 ft. - Roots Medium Joint, from 08 to 04 o'clock, 10 %, within 8 inches of joint: YESR

  • Roots Fine Joint, from 08 to 01 o'clock, within 8 inches of joint: YES

    84.8 ft. - Roots Fine Joint, from 08 to 01 o'clock, within 8 inches of joint: YES

  • Survey Abandoned - COMPLETED REVERSE

    86.8 ft. - Survey Abandoned - COMPLETED REVERSE

All inspections of P24450Work order 916408

Observations (16)

DistanceCodeObservation
48.1RML—
6.1RML—
86.8MSACOMPLETED REVERSE
21.3RFB—
48.1TF—
84.8RFJ—
47.1RML—
0AMH29 0413
59.7RMB—
6.1TF—
0MWM—
74.5RMJ—
48.9RMJ—
86TFC—
0MWL—
59.7RFB—

Properties (6)

custom_field_three
PROTRUDING LATERAL
custom_field_two
3
customer
1
datetime
2021-09-30T11:30:03-07:00
documentation
PRO PIPE
is_lateral_inspection
false