Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 1, 2018, 10:28 AM
  • 01 0071_01 0070_01032018_034242.mp4

Date
03/01/2018
W/O
691313
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00209
PipeID
P00740
Time
2:28 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5470
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.
09
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 0070
Downstream MH
01 0071
Dir. of Survey
Upstream
Length Surveyed
328.2 ft.
Total Length
328.2 ft.
Structural Index
3
Structural Quick
3L00
Structural Rating
192
O&M Index
2
O&M Quick
412L
O&M Rating
135
Overall Index
3
Overall Quick
Overall Rating
327
Pipe schematic from manhole 01 0070 to 01 0071
MH: 01 0070MH: 01 0071upstream0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish0 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. AMH - Upstream Manhole, Survey Ends - 01 007170.5 ft. RFL - Roots Fine Lateral, from 01 to 02 o'clock70.5 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 4"108.9 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"148.4 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 4"215.7 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 4"248.4 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 4"287.2 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: NO, 4"322.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start326.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start328.2 ft. MWM - Water Mark, 50 %of cross sectional area328.2 ft. AMH - Downstream Manhole, Survey Begins - 01 0070328.2 ft. MWL - Water Level, 20 %of cross sectional area

Observation photos (3)

  • 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

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

  • Roots Fine Lateral, from 01 to 02 o'clock

    257.7 ft. - Roots Fine Lateral, from 01 to 02 o'clock

Observations (16)

DistanceCodeObservation
0MWM
257.7RFL
2DAGS
0AMH01 0070
41TFC
257.7TFA
179.8TFA
0MWL
219.3TFA
5.9CM
112.5TFA
328.2DAGS
79.8TFA
328.2CM
328.2MGOCOCKROACHES IN MANHOLE
328.2AMH01 0071

Properties (4)

additional_info
SC358476
custom_field_two
3
customer
LACSD
datetime
2018-03-01T02:28:49-08:00