Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 16, 2016, 06:53 AM
  • A 0817_B 0330_15032016_235344.mp4

Date
03/15/2016
W/O
557611
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00090
PipeID
P08856
Time
11:53 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3293
Sewer Name
B JOINT OUTFALL B - UNIT 4B
City
ROSEMEAD
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
15
Purpose
Routine Assessment
Project
WO_557611_TV15046_2016MAR
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Upstream MH
B 0330
Downstream MH
A 0817
Dir. of Survey
Upstream
Length Surveyed
25.1 ft.
Total Length
25.1 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2400
O&M Rating
8
Overall Index
2
Overall Quick
Overall Rating
11
Pipe schematic from manhole B 0330 to A 0817
MH: B 0330MH: A 0817upstream0 ft. AMH - Upstream Manhole, Survey Ends - A 08170.9 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish6.2 ft. SAV - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES23.1 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start25.1 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK25.1 ft. MGO - General Observation - COCKROACHES IN MANHOLE25.1 ft. AMH - Downstream Manhole, Survey Begins - B 033025.1 ft. MWL - Water Level, 5 %of cross sectional area

Observation photos (3)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • Deposits Attached Grease, 10 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

  • Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES

    18.9 ft. - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES

Observations (8)

DistanceCodeObservation
0MGOCONNECTION AT MH 9 O'CLOCK
0MGOCOCKROACHES IN MANHOLE
2DAGS
0AMHB 0330
18.9SAV
25.1AMHA 0817
24.2DAGS
0MWL

Properties (5)

additional_info
SC305417
custom_field_two
4
customer
LACSD
datetime
2016-03-15T23:53:28-07:00
sewer_category
GRAVITY