Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 20, 2016, 08:15 AM
  • 20 0093_20 0542_09202016_011600.mp4

Date
09/20/2016
W/O
585704
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00952
PipeID
P26248
Time
1:15 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3763
Sewer Name
20 TRUNK "A" RELIEF
City
PALMDALE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 20
Page No.
01
Purpose
Routine Assessment
Project
WO_585704_TV20055_AUG2016
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
20 0093
Downstream MH
20 0542
Dir. of Survey
Downstream
Length Surveyed
4 ft.
Total Length
4 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
2
Pipe schematic from manhole 20 0093 to 20 0542
MH: 20 0093MH: 20 0542downstream0 ft. AMH - Upstream Manhole, Survey Begins - 20 00930 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 15 %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: YES4 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 12 O'CLOCK4 ft. AMH - Downstream Manhole, Survey Ends - 20 05424 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK

Observation photos (1)

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

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

Observations (7)

DistanceCodeObservation
4MGOACTIVE CONNECTION AT MH 12 O'CLOCK
2DAGS
4AMH20 0542
0AMH20 0093
4MGOACTIVE CONNECTION AT MH 9 O'CLOCK
0MWL
0MWM

Properties (5)

additional_info
SC302756
custom_field_two
4
customer
LACSD
datetime
2016-09-20T01:15:23-07:00
year_laid
40169