Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 2, 2017, 08:07 AM

  • 01 0056_01 0055_02052017_010809.mp4

Date
05/02/2017
W/O
630384
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00209
PipeID
P00725
Time
1:07 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4440
Sewer Name
01 HOOPER AVENUE-COMPTON CREEK TRUNK
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
09
Purpose
Routine Assessment
Project
WO_630384_TV01254_APR2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
01 0056
Downstream MH
01 0055
Dir. of Survey
Downstream
Length Surveyed
350.8 ft.
Total Length
350.8 ft.
Structural Index
3
Structural Quick
513I
Structural Rating
149
O&M Index
2
O&M Quick
412M
O&M Rating
144
Overall Index
2
Overall Quick
—
Overall Rating
293
Pipe schematic from manhole 01 0056 to 01 0055
MH: 01 0056MH: 01 0055downstream0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 AND 9 O'CLOCK0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 00562 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start76.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"78.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"104.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES113.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start124.6 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"128.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"130.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"176.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"179.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"192.3 ft. B - Broken, from 10 to 02 o'clock, within 8 inches of joint: YES226 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"228.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"278.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"280.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"330.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"332.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"349.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish349.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish350.8 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 AND 9 O'CLOCK350.8 ft. AMH - Downstream Manhole, Survey Ends - 01 0055

Observation photos (4)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

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

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

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

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

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

    192.3 ft. - Broken, from 10 to 02 o'clock, within 8 inches of joint: YES

All inspections of P00725Work order 630384

Observations (26)

DistanceCodeObservation
330.3TFC—
176.6TFC—
349.7CM—
228.6TFC—
179.7TFC—
128.1TFC—
350.8MGOACTIVE CONNECTION AT MH 3 AND 9 O'CLOCK
0MGOCOCKROACHES IN MANHOLE
192.3B—
226TFC—
2DAGS—
0MGOACTIVE CONNECTION AT MH 3 AND 9 O'CLOCK
78.9TFC—
113.7CM—
0MWL—
76.2TFC—
130.9TFC—
124.6TBA—
104.9CM—
0MWM—
349.7DAGS—
278.3TFC—
332.8TFC—
0AMH01 0056
280.7TFC—
350.8AMH01 0055

Properties (4)

additional_info
SC345212
custom_field_two
2
customer
LACSD
datetime
2017-05-02T01:07:54-07:00