Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 18, 2017, 10:35 PM
  • 05 2275_05 2274 _01082018_235935.mp4

Date
12/18/2017
W/O
679437
Weather
Dry
Operator/Surveyor
S LOPEZ
Sewer ID
Z00429
PipeID
P07398
Time
2:35 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K5368
Sewer Name
05 COLDEN AVENUE 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_679437_TV05094_JAN2018
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
05 2274
Downstream MH
05 2275
Dir. of Survey
Upstream
Length Surveyed
27.6 ft.
Total Length
27.6 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
312A
O&M Rating
23
Overall Index
2
Overall Quick
Overall Rating
23
Pipe schematic from manhole 05 2274 to 05 2275
MH: 05 2274MH: 05 2275upstream0 ft. AMH - Upstream Manhole, Survey Ends - 05 22750.5 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 & 9 O'CLOCK0.5 ft. TFI - Tap Factory Made Intruding, at 09 o'clock, -, -, within 8 inches of joint: NO, 6", 3" - Active Connection1.5 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish1.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish27.6 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start27.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start27.6 ft. MWM - Water Mark, 15 %of cross sectional area27.6 ft. MWL - Water Level, 10 %of cross sectional area27.6 ft. AMH - Downstream Manhole, Survey Begins - 05 2274

Observation photos (2)

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

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

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

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

Observations (10)

DistanceCodeObservation
0DAE
27.1MGOACTIVE CONNECTION AT MH 3 & 9 O'CLOCK
0DAGS
0MWM
26.1DAE
27.1TFIActive Connection
26.1DAGS
0MWL
0AMH05 2274
27.6AMH05 2275

Properties (6)

additional_info
SC346445
custom_field_two
3
customer
LACSD
datetime
2017-12-18T14:35:35-08:00
sewer_category
Gravity
year_laid
28956