Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 17, 2017, 07:08 AM

  • 29 0262_29 0261 _17032017_000836.mpg

Date
03/17/2017
W/O
624460
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00550
PipeID
P24166
Time
12:08 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4383
Sewer Name
29 WEST HILL STREET SEWER
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
03
Purpose
Routine Assessment
Project
WO_624460_TV29035_MAR2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0262
Downstream MH
29 0261
Dir. of Survey
Downstream
Length Surveyed
325.4 ft.
Total Length
325.4 ft.
Structural Index
3
Structural Quick
3H21
Structural Rating
135
O&M Index
2
O&M Quick
4231
O&M Rating
17
Overall Index
3
Overall Quick
—
Overall Rating
152
Pipe schematic from manhole 29 0262 to 29 0261
MH: 29 0262MH: 29 0261downstream0 ft. MWM - Water Mark, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 29 02620 ft. MWL - Water Level, 5 %of cross sectional area4.8 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"4.8 ft. RBL - Roots Ball Lateral, at 02 o'clock, 70 %5.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES5.6 ft. RFJ - Roots Fine Joint, from 07 to 05 o'clock, within 8 inches of joint: YES, Start11.5 ft. CM - Crack Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES19 ft. RFJ - Roots Fine Joint, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish24 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES51.5 ft. CC - Crack Circumferential, from 07 to 09 o'clock, within 8 inches of joint: YES53.6 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"62.9 ft. RFJ - Roots Fine Joint, from 07 to 09 o'clock, within 8 inches of joint: YES69.4 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES75.1 ft. RFJ - Roots Fine Joint, from 04 to 09 o'clock, within 8 inches of joint: YES87.1 ft. RFJ - Roots Fine Joint, from 07 to 05 o'clock, within 8 inches of joint: YES112.3 ft. RMC - Roots Medium Connection, at 02 o'clock, 15 %, within 8 inches of joint: NO113.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"114.5 ft. CM - Crack Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES123 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start173.1 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"233.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"292.1 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"324.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish325.4 ft. AMH - Downstream Manhole, Survey Ends - 29 0261325.4 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK

Observation photos (12)

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

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

  • Roots Fine Joint, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    5.6 ft. - Roots Fine Joint, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

  • Crack Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES

    11.5 ft. - Crack Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

    24 ft. - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

  • Crack Circumferential, from 07 to 09 o'clock, within 8 inches of joint: YES

    51.5 ft. - Crack Circumferential, from 07 to 09 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, from 07 to 09 o'clock, within 8 inches of joint: YES

    62.9 ft. - Roots Fine Joint, from 07 to 09 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    69.4 ft. - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, from 04 to 09 o'clock, within 8 inches of joint: YES

    75.1 ft. - Roots Fine Joint, from 04 to 09 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, from 07 to 05 o'clock, within 8 inches of joint: YES

    87.1 ft. - Roots Fine Joint, from 07 to 05 o'clock, within 8 inches of joint: YES

  • Roots Medium Connection, at 02 o'clock, 15 %, within 8 inches of joint: NO

    112.3 ft. - Roots Medium Connection, at 02 o'clock, 15 %, within 8 inches of joint: NO

  • Crack Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES

    114.5 ft. - Crack Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES

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

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

All inspections of P24166Work order 624460

Observations (26)

DistanceCodeObservation
53.6TFC—
114.5CM—
112.3RMC—
292.1TFC—
51.5CC—
325.4AMH29 0261
4.8TF—
5.6CM—
0MWM—
123CM—
87.1RFJ—
62.9RFJ—
233.3TF—
5.6RFJ—
11.5CM—
24CL—
19RFJ—
324.8CM—
69.4CM—
0AMH29 0262
0MWL—
113.2TF—
173.1TF—
4.8RBL—
325.4MGOCONNECTION AT MH 3 O'CLOCK
75.1RFJ—

Properties (4)

additional_info
SC306892
custom_field_two
3
customer
LACSD
datetime
2017-03-17T00:08:26-07:00