Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 30, 2016, 11:10 AM
  • 01 0093_01 0092_20160330_042729.mp4

Date
03/30/2016
W/O
563897
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00209
PipeID
P00762
Time
4:10 AM
Certificate
U-507-03-3386
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3240
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.
06
Purpose
Routine Assessment
Project
WO_563897_TV01254_APRIL2016
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Lining Method
Segmented Panel
Shape
Circular
Height
12 in.
Upstream MH
01 0093
Downstream MH
01 0092
Dir. of Survey
Downstream
Length Surveyed
338 ft.
Total Length
338 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2111
O&M Rating
3
Overall Index
2
Overall Quick
Overall Rating
6
Pipe schematic from manhole 01 0093 to 01 0092
MH: 01 0093MH: 01 0092downstream0 ft. MGO - General Observation - LATERAL AT MH 3 OCLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 01 00930 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area8.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start13 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start94.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"145.8 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 4"214.2 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"214.2 ft. RFC - Roots Fine Connection, at 02 o'clock265.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"270.4 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish335.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish338 ft. MGO - General Observation - LATERAL AT MH 3 OCLOCK338 ft. MGO - General Observation - LATERAL AT MH 9 OCLOCK338 ft. AMH - Downstream Manhole, Survey Ends - 01 0092

Observation photos (4)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    8.7 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    13 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Roots Fine Connection, at 02 o'clock

    214.2 ft. - Roots Fine Connection, at 02 o'clock

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Finish

    335.3 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish

Observations (16)

DistanceCodeObservation
214.2TFA
0MGOLATERAL AT MH 3 OCLOCK
0AMH01 0093
214.2RFC
270.4CM
265.3TFC
8.7DAGS
335.3DAGS
0MWM
13CM
145.8TF
338MGOLATERAL AT MH 3 OCLOCK
0MWL
338MGOLATERAL AT MH 9 OCLOCK
94.8TFC
338AMH01 0092

Properties (4)

additional_info
SC305331
custom_field_two
2
customer
LACSD
datetime
2016-03-30T04:10:45-07:00