Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 15, 2018, 07:48 AM
  • 21 1289_21 1288 _15052018_005727.mp4

Date
05/15/2018
W/O
696197
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00778
PipeID
P25250
Time
12:48 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5590
Sewer Name
21 NOGALES STREET TRUNK
City
CITY OF INDUSTRY
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
35
Purpose
Routine Assessment
Project
WO_696197_TV21095_APR2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
21 1289
Downstream MH
21 1288
Dir. of Survey
Downstream
Length Surveyed
97.5 ft.
Total Length
97.5 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2C00
O&M Rating
36
Overall Index
2
Overall Quick
Overall Rating
36
Pipe schematic from manhole 21 1289 to 21 1288
MH: 21 1289MH: 21 1288downstream0 ft. AMH - Upstream Manhole, Survey Begins - 21 12890 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start7.9 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"94 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish97.5 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK97.5 ft. AMH - Downstream Manhole, Survey Ends - 21 1288

Observation photos (1)

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

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

Observations (8)

DistanceCodeObservation
7.9TBA
2DAGS
0AMH21 1289
94DAGS
97.5MGOACTIVE CONNECTION AT MH 3 O'CLOCK
0MWM
0MWL
97.5AMH21 1288

Properties (6)

additional_info
SC359356
custom_field_two
3
customer
LACSD
datetime
2018-05-15T00:48:04-07:00
is_lateral_inspection
false
year_laid
37959