Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 5, 2018, 10:40 AM

  • 01 0083_01 0082_05032018_035207.mp4

Date
03/05/2018
W/O
691313
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00209
PipeID
P00752
Time
2:40 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5472
Sewer Name
01 HOOPER AVENUE-COMPTON CREEK TRUNK
City
FLORENCE-FIRESTONE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
06
Purpose
Routine Assessment
Project
WO_691313_TV01255_MAR2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
01 0083
Downstream MH
01 0082
Dir. of Survey
Downstream
Length Surveyed
248.9 ft.
Total Length
248.9 ft.
Structural Index
2
Structural Quick
3F2I
Structural Rating
200
O&M Index
2
O&M Quick
412I
O&M Rating
104
Overall Index
2
Overall Quick
—
Overall Rating
304
Pipe schematic from manhole 01 0083 to 01 0082
MH: 01 0083MH: 01 0082downstream0 ft. AMH - Upstream Manhole, Survey Begins - 01 00830 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SPALLING THROUGHOUT LINE46.5 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 4"68.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start82.6 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 4"112.4 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: NO, 4"127 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 4"144.7 ft. TFD - Tap Factory Made Defective, at 01 o'clock, -, within 8 inches of joint: NO, 4" - GAP IN PIPING PRESENT & CRACKED,TAP FACTORY MADE ACTIVE168.9 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 4"198.8 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 4"210.9 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 4"233.9 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 4"241.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish247 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SPALLING THROUGHOUT LINE248.9 ft. AMH - Downstream Manhole, Survey Ends - 01 0082248.9 ft. MGO - General Observation - COCKROACHES IN MANHOLE248.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (2)

  • 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, Start

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

All inspections of P00752Work order 691313

Observations (20)

DistanceCodeObservation
210.9TFA—
2DAGS—
144.7TFDGAP IN PIPING PRESENT & CRACKED,TAP FACTORY MADE ACTIVE
248.9AMH01 0082
2SSSSPALLING THROUGHOUT LINE
0AMH01 0083
112.4TFC—
198.8TFA—
168.9TFA—
0MWM—
46.5TFA—
68.8CM—
233.9TFA—
241.3CM—
248.9MGOCOCKROACHES IN MANHOLE
248.9DAGS—
82.6TFA—
0MWL—
127TFA—
247SSSSPALLING THROUGHOUT LINE

Properties (4)

additional_info
SC358478
custom_field_two
3
customer
LACSD
datetime
2018-03-05T02:40:00-08:00