Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 25, 2018, 07:09 AM
  • 16 0093_16 0107 _09252018_000949.mp4

Date
09/25/2018
W/O
729452
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00641
PipeID
P13146
Time
12:09 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6041
Sewer Name
16 ALLEN AVENUE TRUNK, SECTION 5
City
SAN MARINO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
14
Purpose
Routine Assessment
Project
RFIR_WO_729452_TV16009_OCT2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
16 0107
Downstream MH
16 0093
Dir. of Survey
Upstream
Length Surveyed
11.3 ft.
Total Length
11.3 ft.
Structural Index
3
Structural Quick
3200
Structural Rating
6
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
3
Overall Quick
Overall Rating
10
Pipe schematic from manhole 16 0107 to 16 0093
MH: 16 0107MH: 16 0093upstream0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish0 ft. MGO - General Observation - ACTIVE CONNECTIONS AT MH 9 AND 11 O'CLOCK0 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MGO - General Observation - STOP LOG CONNECTION AT MH 9 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Ends - 16 00939.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start9.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start11.3 ft. MGO - General Observation - COCKROACHES IN MANHOLE11.3 ft. AMH - Downstream Manhole, Survey Begins - 16 010711.3 ft. MWM - Water Mark, 25 %of cross sectional area11.3 ft. MWL - Water Level, 15 %of cross sectional area

Observation photos (4)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • 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

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • General Observation - COCKROACHES IN MANHOLE

    11.3 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (12)

DistanceCodeObservation
0MGOCOCKROACHES IN MANHOLE
11.3DAGS
11.3MGOACTIVE CONNECTIONS AT MH 9 AND 11 O'CLOCK
11.3SAP
2DAGS
11.3MGOCOCKROACHES IN MANHOLE
11.3MGOSTOP LOG CONNECTION AT MH 9 O'CLOCK
0AMH16 0107
0MWM
11.3AMH16 0093
0MWL
2SAP

Properties (4)

additional_info
SC365103
custom_field_two
2
customer
LACSD
datetime
2018-09-25T00:09:04-07:00