Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 30, 2021, 05:14 PM

  • 29 0413_29 0410_09302021_102442.mp4

Date
09/30/2021
W/O
916408
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z01090
PipeID
P24450
Time
10:14 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 0410
Downstream MH
29 0413
Dir. of Survey
Upstream
Length Surveyed
45.3 ft.
Total Length
45.3 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
4112
O&M Rating
6
Overall Index
2
Overall Quick
—
Overall Rating
6
Pipe schematic from manhole 29 0410 to 29 0413
MH: 29 0410MH: 29 0413upstream0 ft. MSA - Survey Abandoned - UNABLE TO GET PAST0 ft. TBI - Tap Break-In Intruding, at 01 o'clock, -, -, within 8 inches of joint: YES, 2", 6"4.3 ft. RFJ - Roots Fine Joint, from 12 to 02 o'clock, within 8 inches of joint: YES10.1 ft. RFJ - Roots Fine Joint, from 08 to 11 o'clock, within 8 inches of joint: YES30.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"45.3 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK45.3 ft. AMH - Downstream Manhole, Survey Begins - 29 041045.3 ft. MWL - Water Level, 5 %of cross sectional area45.3 ft. MWM - Water Mark, 10 %of cross sectional area

Observation photos (4)

  • Roots Fine Joint, from 08 to 11 o'clock, within 8 inches of joint: YES

    35.2 ft. - Roots Fine Joint, from 08 to 11 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, from 12 to 02 o'clock, within 8 inches of joint: YES

    41 ft. - Roots Fine Joint, from 12 to 02 o'clock, within 8 inches of joint: YES

  • Survey Abandoned - UNABLE TO GET PAST

    45.3 ft. - Survey Abandoned - UNABLE TO GET PAST

  • Tap Break-In Intruding, at 01 o'clock, -, -, within 8 inches of joint: YES, 2", 6"

    45.3 ft. - Tap Break-In Intruding, at 01 o'clock, -, -, within 8 inches of joint: YES, 2", 6"

All inspections of P24450Work order 916408

Observations (9)

DistanceCodeObservation
45.3MSAUNABLE TO GET PAST
0MGOCONNECTION AT MH 3 O'CLOCK
0AMH29 0410
0MWL—
45.3TBI—
35.2RFJ—
14.4TFC—
41RFJ—
0MWM—

Properties (6)

custom_field_three
PROTRUDING LATERAL
custom_field_two
3
customer
1
datetime
2021-09-30T10:14:12-07:00
documentation
PRO PIPE
is_lateral_inspection
false