Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 30, 2017, 04:55 AM

  • 29 0182_29 0181 _29082017_215624.mp4

Date
08/29/2017
W/O
652160
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z01025
PipeID
P24079
Time
9:55 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4801
Sewer Name
29 28TH STREET SEWER
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
01
Purpose
Routine Assessment
Project
WO_652160_TV29006_AUG2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
29 0181
Downstream MH
29 0182
Dir. of Survey
Upstream
Length Surveyed
312.5 ft.
Total Length
312.5 ft.
Structural Index
3
Structural Quick
3321
Structural Rating
11
O&M Index
1
O&M Quick
1300
O&M Rating
3
Overall Index
2
Overall Quick
—
Overall Rating
14
Pipe schematic from manhole 29 0181 to 29 0182
MH: 29 0181MH: 29 0182upstream0 ft. AMH - Upstream Manhole, Survey Ends - 29 01823.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish48.8 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish86.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"89.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"164.9 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Start171.1 ft. RFJ - Roots Fine Joint, from 08 to 02 o'clock, within 8 inches of joint: YES173.9 ft. RFJ - Roots Fine Joint, from 10 to 11 o'clock, within 8 inches of joint: YES267.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start270.5 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES281.9 ft. H - Hole, at 11 o'clock, within 8 inches of joint: NO - SMALL HOLE283.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"284.3 ft. H - Hole, at 12 o'clock, within 8 inches of joint: YES, 6" - SMALL HOLE286.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"312.5 ft. MWL - Water Level, 0 %of cross sectional area312.5 ft. MWM - Water Mark, 5 %of cross sectional area312.5 ft. AMH - Downstream Manhole, Survey Begins - 29 0181

Observation photos (5)

  • Hole, at 11 o'clock, within 8 inches of joint: NO - SMALL HOLE

    30.6 ft. - Hole, at 11 o'clock, within 8 inches of joint: NO - SMALL HOLE

  • Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

    42 ft. - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

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

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

  • Roots Fine Joint, from 10 to 11 o'clock, within 8 inches of joint: YES

    138.6 ft. - Roots Fine Joint, from 10 to 11 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    147.6 ft. - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P24079Work order 652160

Observations (17)

DistanceCodeObservation
0MWL—
42CL—
309.3CM—
223.4TFC—
28.2HSMALL HOLE
138.6RFJ—
141.4RFJ—
263.7RFJ—
30.6HSMALL HOLE
0MWM—
0AMH29 0181
147.6RFJ—
26TFC—
45.2CM—
28.6TF—
312.5AMH29 0182
226TFC—

Properties (5)

additional_info
SC345910
custom_field_two
3
customer
LACSD
datetime
2017-08-29T21:55:41-07:00
sewer_category
Gravity