Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 25, 2016, 06:32 AM
  • 20 0726_20 0725_24052016_233308.mp4

Date
05/24/2016
W/O
574355
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01144
PipeID
P25664
Time
11:32 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3509
Sewer Name
20 45TH STREET EAST RELIEF TRUNK
City
PALMDALE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 20
Page No.
07
Purpose
Routine Assessment
Project
WO_574355_TV20010_JUNE2016
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
20 0726
Downstream MH
20 0725
Dir. of Survey
Downstream
Length Surveyed
372.1 ft.
Total Length
372.1 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2N00
O&M Rating
148
Overall Index
2
Overall Quick
Overall Rating
148
Pipe schematic from manhole 20 0726 to 20 0725
MH: 20 0726MH: 20 0725downstream0 ft. AMH - Upstream Manhole, Survey Begins - 20 07260 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %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, Start370.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish372.1 ft. AMH - Downstream Manhole, Survey Ends - 20 0725372.1 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 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, 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 (7)

DistanceCodeObservation
0AMH20 0726
370.7DAGS
372.1AMH20 0725
2DAGS
0MWM
0MWL
372.1MGOACTIVE CONNECTION AT MH 3 O'CLOCK

Properties (5)

additional_info
SC305639
custom_field_two
4
customer
LACSD
datetime
2016-05-24T23:32:52-07:00
year_laid
20060721